Update Vendors: (#129)

* github.com/araddon/dateparse upgrade => v0.0.0-20200409225146-d820a6159ab1
* code.gitea.io/sdk/gitea upgrade => v0.11.3
* github.com/olekukonko/tablewriter upgrade => v0.0.4
* github.com/mattn/go-runewidth upgrade => v0.0.9
* github.com/stretchr/testify upgrade => v1.5.1
* github.com/davecgh/go-spew upgrade => v1.1.1
* github.com/urfave/cli/v2 upgrade => v2.2.0

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/129
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>

go.mod

@@ -3,16 +3,19 @@ module code.gitea.io/tea
 go 1.12
 
 require (
-	code.gitea.io/sdk/gitea v0.11.2
+	code.gitea.io/sdk/gitea v0.11.3
 	gitea.com/jolheiser/gitea-vet v0.1.0
-	github.com/araddon/dateparse v0.0.0-20190622164848-0fb0a474d195
+	github.com/araddon/dateparse v0.0.0-20200409225146-d820a6159ab1
 	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
 	github.com/go-git/go-git/v5 v5.0.0
-	github.com/mattn/go-runewidth v0.0.4 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
-	github.com/olekukonko/tablewriter v0.0.1
+	github.com/olekukonko/tablewriter v0.0.4
 	github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966
-	github.com/stretchr/testify v1.4.0
+	github.com/stretchr/testify v1.5.1
-	github.com/urfave/cli/v2 v2.1.1
+	github.com/urfave/cli/v2 v2.2.0
-	golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073
+	golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79
+	golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 // indirect
+	golang.org/x/sys v0.0.0-20200430082407-1f5687305801 // indirect
+	golang.org/x/tools v0.0.0-20200430040329-4b814e061378 // indirect
 	gopkg.in/yaml.v2 v2.2.8
 )

go.sum

@@ -1,5 +1,5 @@
-code.gitea.io/sdk/gitea v0.11.2 h1:D0xIRlHv3IckzdYOWzHK1bPvlkXdA4LD909UYyBdi1o=
+code.gitea.io/sdk/gitea v0.11.3 h1:CdI3J82Mqn0mElyEKa5DUSr3Wi2R+qm/6uVtCkSSqSM=
-code.gitea.io/sdk/gitea v0.11.2/go.mod h1:z3uwDV/b9Ls47NGukYM9XhnHtqPh/J+t40lsUrR6JDY=
+code.gitea.io/sdk/gitea v0.11.3/go.mod h1:z3uwDV/b9Ls47NGukYM9XhnHtqPh/J+t40lsUrR6JDY=
 gitea.com/jolheiser/gitea-vet v0.1.0 h1:gJEms9YWbIcrPOEmDOJ+5JZXCYFxNpwxlI73uRulAi4=
 gitea.com/jolheiser/gitea-vet v0.1.0/go.mod h1:2Oa6TAdEp1N/38oBNh3ZeiSEER60D/CeDaBFv2sdH58=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -7,8 +7,8 @@ github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBb
 github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7/go.mod h1:6zEj6s6u/ghQa61ZWa/C2Aw3RkjiTBOix7dkqa1VLIs=
 github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239 h1:kFOfPq6dUM1hTo4JG6LR5AXSUEsOjtdm0kw0FtQtMJA=
 github.com/anmitsu/go-shlex v0.0.0-20161002113705-648efa622239/go.mod h1:2FmKhYUyUczH0OGQWaF5ceTx0UBShxjsH6f8oGKYe2c=
-github.com/araddon/dateparse v0.0.0-20190622164848-0fb0a474d195 h1:c4mLfegoDw6OhSJXTd2jUEQgZUQuJWtocudb97Qn9EM=
+github.com/araddon/dateparse v0.0.0-20200409225146-d820a6159ab1 h1:TEBmxO80TM04L8IuMWk77SGL1HomBmKTdzdJLLWznxI=
-github.com/araddon/dateparse v0.0.0-20190622164848-0fb0a474d195/go.mod h1:SLqhdZcd+dF3TEVL2RMoob5bBP5R1P1qkox+HtCBgGI=
+github.com/araddon/dateparse v0.0.0-20200409225146-d820a6159ab1/go.mod h1:SLqhdZcd+dF3TEVL2RMoob5bBP5R1P1qkox+HtCBgGI=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5 h1:0CwZNZbxp69SHPdPJAN/hZIm0C4OItdklCFmMRWYpio=
 github.com/armon/go-socks5 v0.0.0-20160902184237-e75332964ef5/go.mod h1:wHh0iHkYZB8zMSxRWpUBQtwG5a7fFgvEO+odwuTv2gs=
 github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d h1:U+s90UTSYgptZMwQh2aRr3LuazLJIa+Pg3Kc1ylSYVY=
@@ -49,14 +49,16 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/mattn/go-runewidth v0.0.4 h1:2BvfKmzob6Bmd4YsL0zygOqfdFnK7GR4QL06Do4/p7Y=
+github.com/mattn/go-runewidth v0.0.7 h1:Ei8KR0497xHyKJPAv59M1dkC+rOZCMBJ+t3fZ+twI54=
-github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
+github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
+github.com/mattn/go-runewidth v0.0.9 h1:Lm995f3rfxdpd6TSmuVCHVb/QhupuXlYr8sCI/QdE+0=
+github.com/mattn/go-runewidth v0.0.9/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=
 github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
-github.com/olekukonko/tablewriter v0.0.1 h1:b3iUnf1v+ppJiOfNX4yxxqfWKMQPZR5yoh8urCTFX88=
+github.com/olekukonko/tablewriter v0.0.4 h1:vHD/YYe1Wolo78koG299f7V/VAS08c6IpCLn+Ejf/w8=
-github.com/olekukonko/tablewriter v0.0.1/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=
+github.com/olekukonko/tablewriter v0.0.4/go.mod h1:zq6QwlOf5SlnkVbMSr5EoBv3636FWnp+qbPhuoO21uA=
 github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -69,19 +71,25 @@ github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5I
 github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
 github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966 h1:JIAuq3EEf9cgbU6AtGPK4CTG3Zf6CKMNqf0MHTggAUA=
 github.com/skratchdot/open-golang v0.0.0-20200116055534-eef842397966/go.mod h1:sUM3LWHvSMaG192sy56D9F7CNvL7jUJVXoqM1QKLnog=
+github.com/stretchr/objx v0.1.0 h1:4G4v2dO3VZwixGIRoQ5Lfboy6nUhCyYzaqnIAPPhYs4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-github.com/urfave/cli/v2 v2.1.1 h1:Qt8FeAtxE/vfdrLmR3rxR6JRE0RoVmbXu8+6kZtYU4k=
+github.com/stretchr/testify v1.5.1 h1:nOGnQDM7FYENwehXlg/kFVnos3rEvtKTjRvOWSzb6H4=
-github.com/urfave/cli/v2 v2.1.1/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
+github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
+github.com/urfave/cli/v2 v2.2.0 h1:JTTnM6wKzdA0Jqodd966MVj4vWbbquZykeX1sKbe2C4=
+github.com/urfave/cli/v2 v2.2.0/go.mod h1:SE9GqnLQmjVa0iPEY0f1w3ygNIYcIJ0OKPMoW2caLfQ=
 github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70=
 github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4=
 github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 golang.org/x/crypto v0.0.0-20190219172222-a4c6cb3142f2/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073 h1:xMPOj6Pz6UipU1wXLkrtqpHbR0AVFnyPEQq/wRWz9lM=
 golang.org/x/crypto v0.0.0-20200302210943-78000ba7a073/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79 h1:IaQbIIB2X/Mp/DKctl6ROxz1KyMlKp4uyvL6+kQ7C88=
+golang.org/x/crypto v0.0.0-20200429183012-4b2356b1ed79/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/mod v0.2.0 h1:KU7oHjnv3XNWfa5COkzUifxZmxp1TyI7ImMXqFxLwvQ=
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
@@ -89,6 +97,8 @@ golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLL
 golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200301022130-244492dfa37a h1:GuSPYbZzB5/dcLNCwLQLsg3obCJtX9IJhpXkvY7kzk0=
 golang.org/x/net v0.0.0-20200301022130-244492dfa37a/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0 h1:Jcxah/M+oLZ/R4/z5RzfPzGbPXnVDPkEDtf2JnuxN+U=
+golang.org/x/net v0.0.0-20200425230154-ff2c4b7c35a0/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -96,6 +106,9 @@ golang.org/x/sys v0.0.0-20190221075227-b4e8571b14e0/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527 h1:uYVVQ9WP/Ds2ROhcaGPeIdVq0RIXVLwsHlnvJ+cT1So=
 golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200430082407-1f5687305801 h1:Jp2/1+ZY++XrlALjnberpN8QkAUPNLkIjQIMInPpQxc=
+golang.org/x/sys v0.0.0-20200430082407-1f5687305801/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
@@ -103,6 +116,8 @@ golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGm
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200325010219-a49f79bcc224 h1:azwY/v0y0K4mFHVsg5+UrTgchqALYWpqVo6vL5OmkmI=
 golang.org/x/tools v0.0.0-20200325010219-a49f79bcc224/go.mod h1:Sl4aGygMT6LrqrWclx+PTx3U+LnKx/seiNR+3G19Ar8=
+golang.org/x/tools v0.0.0-20200430040329-4b814e061378 h1:9PP65Qh7XP8c0HOR8HZXX5mlFDjSC/BMYUGNokeqEjM=
+golang.org/x/tools v0.0.0-20200430040329-4b814e061378/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=

vendor/code.gitea.io/sdk/gitea/pull.go

@@ -153,19 +153,17 @@ type MergePullRequestOption struct {
 	MergeMessageField string `json:"MergeMessageField"`
 }
 
-// MergePullRequestResponse response when merging a pull request
-type MergePullRequestResponse struct {
-}
-
 // MergePullRequest merge a PR to repository by PR id
-func (c *Client) MergePullRequest(owner, repo string, index int64, opt MergePullRequestOption) (*MergePullRequestResponse, error) {
+func (c *Client) MergePullRequest(owner, repo string, index int64, opt MergePullRequestOption) (bool, error) {
 	body, err := json.Marshal(&opt)
 	if err != nil {
-		return nil, err
+		return false, err
 	}
-	response := new(MergePullRequestResponse)
+	status, err := c.getStatusCode("POST", fmt.Sprintf("/repos/%s/%s/pulls/%d/merge", owner, repo, index), jsonHeader, bytes.NewReader(body))
-	return response, c.getParsedResponse("POST", fmt.Sprintf("/repos/%s/%s/pulls/%d/merge", owner, repo, index),
+	if err != nil {
-		jsonHeader, bytes.NewReader(body), response)
+		return false, err
+	}
+	return status == 200, nil
 }
 
 // IsPullRequestMerged test if one PR is merged to one repository

vendor/code.gitea.io/sdk/gitea/repo_collaborator.go

@@ -44,7 +44,7 @@ func (c *Client) AddCollaborator(user, repo, collaborator string, opt AddCollabo
 	if err != nil {
 		return err
 	}
-	_, err = c.getResponse("PUT", fmt.Sprintf("/repos/%s/%s/collaborators/%s", user, repo, collaborator), nil, bytes.NewReader(body))
+	_, err = c.getResponse("PUT", fmt.Sprintf("/repos/%s/%s/collaborators/%s", user, repo, collaborator), jsonHeader, bytes.NewReader(body))
 	return err
 }
 

vendor/github.com/araddon/dateparse/README.md

@@ -48,7 +48,7 @@ import (
 	"fmt"
 	"time"
 
-	"github.com/apcera/termtables"
+	"github.com/scylladb/termtables"
 	"github.com/araddon/dateparse"
 )
 

vendor/github.com/mattn/go-runewidth/.travis.yml

@@ -1,8 +1,16 @@
 language: go
+sudo: false
 go:
+  - 1.13.x
   - tip
+
 before_install:
-  - go get github.com/mattn/goveralls
+  - go get -t -v ./...
-  - go get golang.org/x/tools/cmd/cover
+
 script:
-    - $HOME/gopath/bin/goveralls -repotoken lAKAWPzcGsD3A8yBX3BGGtRUdJ6CaGERL
+  - go generate
+  - git diff --cached --exit-code
+  - ./go.test.sh
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)

vendor/github.com/mattn/go-runewidth/README.md

@@ -2,7 +2,7 @@ go-runewidth
 ============
 
 [![Build Status](https://travis-ci.org/mattn/go-runewidth.png?branch=master)](https://travis-ci.org/mattn/go-runewidth)
-[![Coverage Status](https://coveralls.io/repos/mattn/go-runewidth/badge.png?branch=HEAD)](https://coveralls.io/r/mattn/go-runewidth?branch=HEAD)
+[![Codecov](https://codecov.io/gh/mattn/go-runewidth/branch/master/graph/badge.svg)](https://codecov.io/gh/mattn/go-runewidth)
 [![GoDoc](https://godoc.org/github.com/mattn/go-runewidth?status.svg)](http://godoc.org/github.com/mattn/go-runewidth)
 [![Go Report Card](https://goreportcard.com/badge/github.com/mattn/go-runewidth)](https://goreportcard.com/report/github.com/mattn/go-runewidth)
 

vendor/github.com/mattn/go-runewidth/go.mod

@@ -0,0 +1,3 @@
+module github.com/mattn/go-runewidth
+
+go 1.9

vendor/github.com/mattn/go-runewidth/go.test.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -e
+echo "" > coverage.txt
+
+for d in $(go list ./... | grep -v vendor); do
+    go test -race -coverprofile=profile.out -covermode=atomic "$d"
+    if [ -f profile.out ]; then
+        cat profile.out >> coverage.txt
+        rm profile.out
+    fi
+done

vendor/github.com/mattn/go-runewidth/runewidth.go

@@ -4,6 +4,8 @@ import (
 	"os"
 )
 
+//go:generate go run script/generate.go
+
 var (
 	// EastAsianWidth will be set true if the current locale is CJK
 	EastAsianWidth bool
@@ -48,7 +50,6 @@ func inTables(r rune, ts ...table) bool {
 }
 
 func inTable(r rune, t table) bool {
-	// func (t table) IncludesRune(r rune) bool {
 	if r < t[0].first {
 		return false
 	}
@@ -82,728 +83,6 @@ var nonprint = table{
 	{0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFB}, {0xFFFE, 0xFFFF},
 }
 
-var combining = table{
-	{0x0300, 0x036F}, {0x0483, 0x0489}, {0x0591, 0x05BD},
-	{0x05BF, 0x05BF}, {0x05C1, 0x05C2}, {0x05C4, 0x05C5},
-	{0x05C7, 0x05C7}, {0x0610, 0x061A}, {0x064B, 0x065F},
-	{0x0670, 0x0670}, {0x06D6, 0x06DC}, {0x06DF, 0x06E4},
-	{0x06E7, 0x06E8}, {0x06EA, 0x06ED}, {0x0711, 0x0711},
-	{0x0730, 0x074A}, {0x07A6, 0x07B0}, {0x07EB, 0x07F3},
-	{0x0816, 0x0819}, {0x081B, 0x0823}, {0x0825, 0x0827},
-	{0x0829, 0x082D}, {0x0859, 0x085B}, {0x08D4, 0x08E1},
-	{0x08E3, 0x0903}, {0x093A, 0x093C}, {0x093E, 0x094F},
-	{0x0951, 0x0957}, {0x0962, 0x0963}, {0x0981, 0x0983},
-	{0x09BC, 0x09BC}, {0x09BE, 0x09C4}, {0x09C7, 0x09C8},
-	{0x09CB, 0x09CD}, {0x09D7, 0x09D7}, {0x09E2, 0x09E3},
-	{0x0A01, 0x0A03}, {0x0A3C, 0x0A3C}, {0x0A3E, 0x0A42},
-	{0x0A47, 0x0A48}, {0x0A4B, 0x0A4D}, {0x0A51, 0x0A51},
-	{0x0A70, 0x0A71}, {0x0A75, 0x0A75}, {0x0A81, 0x0A83},
-	{0x0ABC, 0x0ABC}, {0x0ABE, 0x0AC5}, {0x0AC7, 0x0AC9},
-	{0x0ACB, 0x0ACD}, {0x0AE2, 0x0AE3}, {0x0B01, 0x0B03},
-	{0x0B3C, 0x0B3C}, {0x0B3E, 0x0B44}, {0x0B47, 0x0B48},
-	{0x0B4B, 0x0B4D}, {0x0B56, 0x0B57}, {0x0B62, 0x0B63},
-	{0x0B82, 0x0B82}, {0x0BBE, 0x0BC2}, {0x0BC6, 0x0BC8},
-	{0x0BCA, 0x0BCD}, {0x0BD7, 0x0BD7}, {0x0C00, 0x0C03},
-	{0x0C3E, 0x0C44}, {0x0C46, 0x0C48}, {0x0C4A, 0x0C4D},
-	{0x0C55, 0x0C56}, {0x0C62, 0x0C63}, {0x0C81, 0x0C83},
-	{0x0CBC, 0x0CBC}, {0x0CBE, 0x0CC4}, {0x0CC6, 0x0CC8},
-	{0x0CCA, 0x0CCD}, {0x0CD5, 0x0CD6}, {0x0CE2, 0x0CE3},
-	{0x0D01, 0x0D03}, {0x0D3E, 0x0D44}, {0x0D46, 0x0D48},
-	{0x0D4A, 0x0D4D}, {0x0D57, 0x0D57}, {0x0D62, 0x0D63},
-	{0x0D82, 0x0D83}, {0x0DCA, 0x0DCA}, {0x0DCF, 0x0DD4},
-	{0x0DD6, 0x0DD6}, {0x0DD8, 0x0DDF}, {0x0DF2, 0x0DF3},
-	{0x0E31, 0x0E31}, {0x0E34, 0x0E3A}, {0x0E47, 0x0E4E},
-	{0x0EB1, 0x0EB1}, {0x0EB4, 0x0EB9}, {0x0EBB, 0x0EBC},
-	{0x0EC8, 0x0ECD}, {0x0F18, 0x0F19}, {0x0F35, 0x0F35},
-	{0x0F37, 0x0F37}, {0x0F39, 0x0F39}, {0x0F3E, 0x0F3F},
-	{0x0F71, 0x0F84}, {0x0F86, 0x0F87}, {0x0F8D, 0x0F97},
-	{0x0F99, 0x0FBC}, {0x0FC6, 0x0FC6}, {0x102B, 0x103E},
-	{0x1056, 0x1059}, {0x105E, 0x1060}, {0x1062, 0x1064},
-	{0x1067, 0x106D}, {0x1071, 0x1074}, {0x1082, 0x108D},
-	{0x108F, 0x108F}, {0x109A, 0x109D}, {0x135D, 0x135F},
-	{0x1712, 0x1714}, {0x1732, 0x1734}, {0x1752, 0x1753},
-	{0x1772, 0x1773}, {0x17B4, 0x17D3}, {0x17DD, 0x17DD},
-	{0x180B, 0x180D}, {0x1885, 0x1886}, {0x18A9, 0x18A9},
-	{0x1920, 0x192B}, {0x1930, 0x193B}, {0x1A17, 0x1A1B},
-	{0x1A55, 0x1A5E}, {0x1A60, 0x1A7C}, {0x1A7F, 0x1A7F},
-	{0x1AB0, 0x1ABE}, {0x1B00, 0x1B04}, {0x1B34, 0x1B44},
-	{0x1B6B, 0x1B73}, {0x1B80, 0x1B82}, {0x1BA1, 0x1BAD},
-	{0x1BE6, 0x1BF3}, {0x1C24, 0x1C37}, {0x1CD0, 0x1CD2},
-	{0x1CD4, 0x1CE8}, {0x1CED, 0x1CED}, {0x1CF2, 0x1CF4},
-	{0x1CF8, 0x1CF9}, {0x1DC0, 0x1DF5}, {0x1DFB, 0x1DFF},
-	{0x20D0, 0x20F0}, {0x2CEF, 0x2CF1}, {0x2D7F, 0x2D7F},
-	{0x2DE0, 0x2DFF}, {0x302A, 0x302F}, {0x3099, 0x309A},
-	{0xA66F, 0xA672}, {0xA674, 0xA67D}, {0xA69E, 0xA69F},
-	{0xA6F0, 0xA6F1}, {0xA802, 0xA802}, {0xA806, 0xA806},
-	{0xA80B, 0xA80B}, {0xA823, 0xA827}, {0xA880, 0xA881},
-	{0xA8B4, 0xA8C5}, {0xA8E0, 0xA8F1}, {0xA926, 0xA92D},
-	{0xA947, 0xA953}, {0xA980, 0xA983}, {0xA9B3, 0xA9C0},
-	{0xA9E5, 0xA9E5}, {0xAA29, 0xAA36}, {0xAA43, 0xAA43},
-	{0xAA4C, 0xAA4D}, {0xAA7B, 0xAA7D}, {0xAAB0, 0xAAB0},
-	{0xAAB2, 0xAAB4}, {0xAAB7, 0xAAB8}, {0xAABE, 0xAABF},
-	{0xAAC1, 0xAAC1}, {0xAAEB, 0xAAEF}, {0xAAF5, 0xAAF6},
-	{0xABE3, 0xABEA}, {0xABEC, 0xABED}, {0xFB1E, 0xFB1E},
-	{0xFE00, 0xFE0F}, {0xFE20, 0xFE2F}, {0x101FD, 0x101FD},
-	{0x102E0, 0x102E0}, {0x10376, 0x1037A}, {0x10A01, 0x10A03},
-	{0x10A05, 0x10A06}, {0x10A0C, 0x10A0F}, {0x10A38, 0x10A3A},
-	{0x10A3F, 0x10A3F}, {0x10AE5, 0x10AE6}, {0x11000, 0x11002},
-	{0x11038, 0x11046}, {0x1107F, 0x11082}, {0x110B0, 0x110BA},
-	{0x11100, 0x11102}, {0x11127, 0x11134}, {0x11173, 0x11173},
-	{0x11180, 0x11182}, {0x111B3, 0x111C0}, {0x111CA, 0x111CC},
-	{0x1122C, 0x11237}, {0x1123E, 0x1123E}, {0x112DF, 0x112EA},
-	{0x11300, 0x11303}, {0x1133C, 0x1133C}, {0x1133E, 0x11344},
-	{0x11347, 0x11348}, {0x1134B, 0x1134D}, {0x11357, 0x11357},
-	{0x11362, 0x11363}, {0x11366, 0x1136C}, {0x11370, 0x11374},
-	{0x11435, 0x11446}, {0x114B0, 0x114C3}, {0x115AF, 0x115B5},
-	{0x115B8, 0x115C0}, {0x115DC, 0x115DD}, {0x11630, 0x11640},
-	{0x116AB, 0x116B7}, {0x1171D, 0x1172B}, {0x11C2F, 0x11C36},
-	{0x11C38, 0x11C3F}, {0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6},
-	{0x16AF0, 0x16AF4}, {0x16B30, 0x16B36}, {0x16F51, 0x16F7E},
-	{0x16F8F, 0x16F92}, {0x1BC9D, 0x1BC9E}, {0x1D165, 0x1D169},
-	{0x1D16D, 0x1D172}, {0x1D17B, 0x1D182}, {0x1D185, 0x1D18B},
-	{0x1D1AA, 0x1D1AD}, {0x1D242, 0x1D244}, {0x1DA00, 0x1DA36},
-	{0x1DA3B, 0x1DA6C}, {0x1DA75, 0x1DA75}, {0x1DA84, 0x1DA84},
-	{0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006},
-	{0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E023, 0x1E024},
-	{0x1E026, 0x1E02A}, {0x1E8D0, 0x1E8D6}, {0x1E944, 0x1E94A},
-	{0xE0100, 0xE01EF},
-}
-
-var doublewidth = table{
-	{0x1100, 0x115F}, {0x231A, 0x231B}, {0x2329, 0x232A},
-	{0x23E9, 0x23EC}, {0x23F0, 0x23F0}, {0x23F3, 0x23F3},
-	{0x25FD, 0x25FE}, {0x2614, 0x2615}, {0x2648, 0x2653},
-	{0x267F, 0x267F}, {0x2693, 0x2693}, {0x26A1, 0x26A1},
-	{0x26AA, 0x26AB}, {0x26BD, 0x26BE}, {0x26C4, 0x26C5},
-	{0x26CE, 0x26CE}, {0x26D4, 0x26D4}, {0x26EA, 0x26EA},
-	{0x26F2, 0x26F3}, {0x26F5, 0x26F5}, {0x26FA, 0x26FA},
-	{0x26FD, 0x26FD}, {0x2705, 0x2705}, {0x270A, 0x270B},
-	{0x2728, 0x2728}, {0x274C, 0x274C}, {0x274E, 0x274E},
-	{0x2753, 0x2755}, {0x2757, 0x2757}, {0x2795, 0x2797},
-	{0x27B0, 0x27B0}, {0x27BF, 0x27BF}, {0x2B1B, 0x2B1C},
-	{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x2E80, 0x2E99},
-	{0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB},
-	{0x3000, 0x303E}, {0x3041, 0x3096}, {0x3099, 0x30FF},
-	{0x3105, 0x312D}, {0x3131, 0x318E}, {0x3190, 0x31BA},
-	{0x31C0, 0x31E3}, {0x31F0, 0x321E}, {0x3220, 0x3247},
-	{0x3250, 0x32FE}, {0x3300, 0x4DBF}, {0x4E00, 0xA48C},
-	{0xA490, 0xA4C6}, {0xA960, 0xA97C}, {0xAC00, 0xD7A3},
-	{0xF900, 0xFAFF}, {0xFE10, 0xFE19}, {0xFE30, 0xFE52},
-	{0xFE54, 0xFE66}, {0xFE68, 0xFE6B}, {0xFF01, 0xFF60},
-	{0xFFE0, 0xFFE6}, {0x16FE0, 0x16FE0}, {0x17000, 0x187EC},
-	{0x18800, 0x18AF2}, {0x1B000, 0x1B001}, {0x1F004, 0x1F004},
-	{0x1F0CF, 0x1F0CF}, {0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A},
-	{0x1F200, 0x1F202}, {0x1F210, 0x1F23B}, {0x1F240, 0x1F248},
-	{0x1F250, 0x1F251}, {0x1F300, 0x1F320}, {0x1F32D, 0x1F335},
-	{0x1F337, 0x1F37C}, {0x1F37E, 0x1F393}, {0x1F3A0, 0x1F3CA},
-	{0x1F3CF, 0x1F3D3}, {0x1F3E0, 0x1F3F0}, {0x1F3F4, 0x1F3F4},
-	{0x1F3F8, 0x1F43E}, {0x1F440, 0x1F440}, {0x1F442, 0x1F4FC},
-	{0x1F4FF, 0x1F53D}, {0x1F54B, 0x1F54E}, {0x1F550, 0x1F567},
-	{0x1F57A, 0x1F57A}, {0x1F595, 0x1F596}, {0x1F5A4, 0x1F5A4},
-	{0x1F5FB, 0x1F64F}, {0x1F680, 0x1F6C5}, {0x1F6CC, 0x1F6CC},
-	{0x1F6D0, 0x1F6D2}, {0x1F6EB, 0x1F6EC}, {0x1F6F4, 0x1F6F6},
-	{0x1F910, 0x1F91E}, {0x1F920, 0x1F927}, {0x1F930, 0x1F930},
-	{0x1F933, 0x1F93E}, {0x1F940, 0x1F94B}, {0x1F950, 0x1F95E},
-	{0x1F980, 0x1F991}, {0x1F9C0, 0x1F9C0}, {0x20000, 0x2FFFD},
-	{0x30000, 0x3FFFD},
-}
-
-var ambiguous = table{
-	{0x00A1, 0x00A1}, {0x00A4, 0x00A4}, {0x00A7, 0x00A8},
-	{0x00AA, 0x00AA}, {0x00AD, 0x00AE}, {0x00B0, 0x00B4},
-	{0x00B6, 0x00BA}, {0x00BC, 0x00BF}, {0x00C6, 0x00C6},
-	{0x00D0, 0x00D0}, {0x00D7, 0x00D8}, {0x00DE, 0x00E1},
-	{0x00E6, 0x00E6}, {0x00E8, 0x00EA}, {0x00EC, 0x00ED},
-	{0x00F0, 0x00F0}, {0x00F2, 0x00F3}, {0x00F7, 0x00FA},
-	{0x00FC, 0x00FC}, {0x00FE, 0x00FE}, {0x0101, 0x0101},
-	{0x0111, 0x0111}, {0x0113, 0x0113}, {0x011B, 0x011B},
-	{0x0126, 0x0127}, {0x012B, 0x012B}, {0x0131, 0x0133},
-	{0x0138, 0x0138}, {0x013F, 0x0142}, {0x0144, 0x0144},
-	{0x0148, 0x014B}, {0x014D, 0x014D}, {0x0152, 0x0153},
-	{0x0166, 0x0167}, {0x016B, 0x016B}, {0x01CE, 0x01CE},
-	{0x01D0, 0x01D0}, {0x01D2, 0x01D2}, {0x01D4, 0x01D4},
-	{0x01D6, 0x01D6}, {0x01D8, 0x01D8}, {0x01DA, 0x01DA},
-	{0x01DC, 0x01DC}, {0x0251, 0x0251}, {0x0261, 0x0261},
-	{0x02C4, 0x02C4}, {0x02C7, 0x02C7}, {0x02C9, 0x02CB},
-	{0x02CD, 0x02CD}, {0x02D0, 0x02D0}, {0x02D8, 0x02DB},
-	{0x02DD, 0x02DD}, {0x02DF, 0x02DF}, {0x0300, 0x036F},
-	{0x0391, 0x03A1}, {0x03A3, 0x03A9}, {0x03B1, 0x03C1},
-	{0x03C3, 0x03C9}, {0x0401, 0x0401}, {0x0410, 0x044F},
-	{0x0451, 0x0451}, {0x2010, 0x2010}, {0x2013, 0x2016},
-	{0x2018, 0x2019}, {0x201C, 0x201D}, {0x2020, 0x2022},
-	{0x2024, 0x2027}, {0x2030, 0x2030}, {0x2032, 0x2033},
-	{0x2035, 0x2035}, {0x203B, 0x203B}, {0x203E, 0x203E},
-	{0x2074, 0x2074}, {0x207F, 0x207F}, {0x2081, 0x2084},
-	{0x20AC, 0x20AC}, {0x2103, 0x2103}, {0x2105, 0x2105},
-	{0x2109, 0x2109}, {0x2113, 0x2113}, {0x2116, 0x2116},
-	{0x2121, 0x2122}, {0x2126, 0x2126}, {0x212B, 0x212B},
-	{0x2153, 0x2154}, {0x215B, 0x215E}, {0x2160, 0x216B},
-	{0x2170, 0x2179}, {0x2189, 0x2189}, {0x2190, 0x2199},
-	{0x21B8, 0x21B9}, {0x21D2, 0x21D2}, {0x21D4, 0x21D4},
-	{0x21E7, 0x21E7}, {0x2200, 0x2200}, {0x2202, 0x2203},
-	{0x2207, 0x2208}, {0x220B, 0x220B}, {0x220F, 0x220F},
-	{0x2211, 0x2211}, {0x2215, 0x2215}, {0x221A, 0x221A},
-	{0x221D, 0x2220}, {0x2223, 0x2223}, {0x2225, 0x2225},
-	{0x2227, 0x222C}, {0x222E, 0x222E}, {0x2234, 0x2237},
-	{0x223C, 0x223D}, {0x2248, 0x2248}, {0x224C, 0x224C},
-	{0x2252, 0x2252}, {0x2260, 0x2261}, {0x2264, 0x2267},
-	{0x226A, 0x226B}, {0x226E, 0x226F}, {0x2282, 0x2283},
-	{0x2286, 0x2287}, {0x2295, 0x2295}, {0x2299, 0x2299},
-	{0x22A5, 0x22A5}, {0x22BF, 0x22BF}, {0x2312, 0x2312},
-	{0x2460, 0x24E9}, {0x24EB, 0x254B}, {0x2550, 0x2573},
-	{0x2580, 0x258F}, {0x2592, 0x2595}, {0x25A0, 0x25A1},
-	{0x25A3, 0x25A9}, {0x25B2, 0x25B3}, {0x25B6, 0x25B7},
-	{0x25BC, 0x25BD}, {0x25C0, 0x25C1}, {0x25C6, 0x25C8},
-	{0x25CB, 0x25CB}, {0x25CE, 0x25D1}, {0x25E2, 0x25E5},
-	{0x25EF, 0x25EF}, {0x2605, 0x2606}, {0x2609, 0x2609},
-	{0x260E, 0x260F}, {0x261C, 0x261C}, {0x261E, 0x261E},
-	{0x2640, 0x2640}, {0x2642, 0x2642}, {0x2660, 0x2661},
-	{0x2663, 0x2665}, {0x2667, 0x266A}, {0x266C, 0x266D},
-	{0x266F, 0x266F}, {0x269E, 0x269F}, {0x26BF, 0x26BF},
-	{0x26C6, 0x26CD}, {0x26CF, 0x26D3}, {0x26D5, 0x26E1},
-	{0x26E3, 0x26E3}, {0x26E8, 0x26E9}, {0x26EB, 0x26F1},
-	{0x26F4, 0x26F4}, {0x26F6, 0x26F9}, {0x26FB, 0x26FC},
-	{0x26FE, 0x26FF}, {0x273D, 0x273D}, {0x2776, 0x277F},
-	{0x2B56, 0x2B59}, {0x3248, 0x324F}, {0xE000, 0xF8FF},
-	{0xFE00, 0xFE0F}, {0xFFFD, 0xFFFD}, {0x1F100, 0x1F10A},
-	{0x1F110, 0x1F12D}, {0x1F130, 0x1F169}, {0x1F170, 0x1F18D},
-	{0x1F18F, 0x1F190}, {0x1F19B, 0x1F1AC}, {0xE0100, 0xE01EF},
-	{0xF0000, 0xFFFFD}, {0x100000, 0x10FFFD},
-}
-
-var emoji = table{
-	{0x203C, 0x203C}, {0x2049, 0x2049}, {0x2122, 0x2122},
-	{0x2139, 0x2139}, {0x2194, 0x2199}, {0x21A9, 0x21AA},
-	{0x231A, 0x231B}, {0x2328, 0x2328}, {0x23CF, 0x23CF},
-	{0x23E9, 0x23F3}, {0x23F8, 0x23FA}, {0x24C2, 0x24C2},
-	{0x25AA, 0x25AB}, {0x25B6, 0x25B6}, {0x25C0, 0x25C0},
-	{0x25FB, 0x25FE}, {0x2600, 0x2604}, {0x260E, 0x260E},
-	{0x2611, 0x2611}, {0x2614, 0x2615}, {0x2618, 0x2618},
-	{0x261D, 0x261D}, {0x2620, 0x2620}, {0x2622, 0x2623},
-	{0x2626, 0x2626}, {0x262A, 0x262A}, {0x262E, 0x262F},
-	{0x2638, 0x263A}, {0x2640, 0x2640}, {0x2642, 0x2642},
-	{0x2648, 0x2653}, {0x265F, 0x2660}, {0x2663, 0x2663},
-	{0x2665, 0x2666}, {0x2668, 0x2668}, {0x267B, 0x267B},
-	{0x267E, 0x267F}, {0x2692, 0x2697}, {0x2699, 0x2699},
-	{0x269B, 0x269C}, {0x26A0, 0x26A1}, {0x26AA, 0x26AB},
-	{0x26B0, 0x26B1}, {0x26BD, 0x26BE}, {0x26C4, 0x26C5},
-	{0x26C8, 0x26C8}, {0x26CE, 0x26CF}, {0x26D1, 0x26D1},
-	{0x26D3, 0x26D4}, {0x26E9, 0x26EA}, {0x26F0, 0x26F5},
-	{0x26F7, 0x26FA}, {0x26FD, 0x26FD}, {0x2702, 0x2702},
-	{0x2705, 0x2705}, {0x2708, 0x270D}, {0x270F, 0x270F},
-	{0x2712, 0x2712}, {0x2714, 0x2714}, {0x2716, 0x2716},
-	{0x271D, 0x271D}, {0x2721, 0x2721}, {0x2728, 0x2728},
-	{0x2733, 0x2734}, {0x2744, 0x2744}, {0x2747, 0x2747},
-	{0x274C, 0x274C}, {0x274E, 0x274E}, {0x2753, 0x2755},
-	{0x2757, 0x2757}, {0x2763, 0x2764}, {0x2795, 0x2797},
-	{0x27A1, 0x27A1}, {0x27B0, 0x27B0}, {0x27BF, 0x27BF},
-	{0x2934, 0x2935}, {0x2B05, 0x2B07}, {0x2B1B, 0x2B1C},
-	{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x3030, 0x3030},
-	{0x303D, 0x303D}, {0x3297, 0x3297}, {0x3299, 0x3299},
-	{0x1F004, 0x1F004}, {0x1F0CF, 0x1F0CF}, {0x1F170, 0x1F171},
-	{0x1F17E, 0x1F17F}, {0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A},
-	{0x1F1E6, 0x1F1FF}, {0x1F201, 0x1F202}, {0x1F21A, 0x1F21A},
-	{0x1F22F, 0x1F22F}, {0x1F232, 0x1F23A}, {0x1F250, 0x1F251},
-	{0x1F300, 0x1F321}, {0x1F324, 0x1F393}, {0x1F396, 0x1F397},
-	{0x1F399, 0x1F39B}, {0x1F39E, 0x1F3F0}, {0x1F3F3, 0x1F3F5},
-	{0x1F3F7, 0x1F4FD}, {0x1F4FF, 0x1F53D}, {0x1F549, 0x1F54E},
-	{0x1F550, 0x1F567}, {0x1F56F, 0x1F570}, {0x1F573, 0x1F57A},
-	{0x1F587, 0x1F587}, {0x1F58A, 0x1F58D}, {0x1F590, 0x1F590},
-	{0x1F595, 0x1F596}, {0x1F5A4, 0x1F5A5}, {0x1F5A8, 0x1F5A8},
-	{0x1F5B1, 0x1F5B2}, {0x1F5BC, 0x1F5BC}, {0x1F5C2, 0x1F5C4},
-	{0x1F5D1, 0x1F5D3}, {0x1F5DC, 0x1F5DE}, {0x1F5E1, 0x1F5E1},
-	{0x1F5E3, 0x1F5E3}, {0x1F5E8, 0x1F5E8}, {0x1F5EF, 0x1F5EF},
-	{0x1F5F3, 0x1F5F3}, {0x1F5FA, 0x1F64F}, {0x1F680, 0x1F6C5},
-	{0x1F6CB, 0x1F6D2}, {0x1F6E0, 0x1F6E5}, {0x1F6E9, 0x1F6E9},
-	{0x1F6EB, 0x1F6EC}, {0x1F6F0, 0x1F6F0}, {0x1F6F3, 0x1F6F9},
-	{0x1F910, 0x1F93A}, {0x1F93C, 0x1F93E}, {0x1F940, 0x1F945},
-	{0x1F947, 0x1F970}, {0x1F973, 0x1F976}, {0x1F97A, 0x1F97A},
-	{0x1F97C, 0x1F9A2}, {0x1F9B0, 0x1F9B9}, {0x1F9C0, 0x1F9C2},
-	{0x1F9D0, 0x1F9FF},
-}
-
-var notassigned = table{
-	{0x0378, 0x0379}, {0x0380, 0x0383}, {0x038B, 0x038B},
-	{0x038D, 0x038D}, {0x03A2, 0x03A2}, {0x0530, 0x0530},
-	{0x0557, 0x0558}, {0x0560, 0x0560}, {0x0588, 0x0588},
-	{0x058B, 0x058C}, {0x0590, 0x0590}, {0x05C8, 0x05CF},
-	{0x05EB, 0x05EF}, {0x05F5, 0x05FF}, {0x061D, 0x061D},
-	{0x070E, 0x070E}, {0x074B, 0x074C}, {0x07B2, 0x07BF},
-	{0x07FB, 0x07FF}, {0x082E, 0x082F}, {0x083F, 0x083F},
-	{0x085C, 0x085D}, {0x085F, 0x089F}, {0x08B5, 0x08B5},
-	{0x08BE, 0x08D3}, {0x0984, 0x0984}, {0x098D, 0x098E},
-	{0x0991, 0x0992}, {0x09A9, 0x09A9}, {0x09B1, 0x09B1},
-	{0x09B3, 0x09B5}, {0x09BA, 0x09BB}, {0x09C5, 0x09C6},
-	{0x09C9, 0x09CA}, {0x09CF, 0x09D6}, {0x09D8, 0x09DB},
-	{0x09DE, 0x09DE}, {0x09E4, 0x09E5}, {0x09FC, 0x0A00},
-	{0x0A04, 0x0A04}, {0x0A0B, 0x0A0E}, {0x0A11, 0x0A12},
-	{0x0A29, 0x0A29}, {0x0A31, 0x0A31}, {0x0A34, 0x0A34},
-	{0x0A37, 0x0A37}, {0x0A3A, 0x0A3B}, {0x0A3D, 0x0A3D},
-	{0x0A43, 0x0A46}, {0x0A49, 0x0A4A}, {0x0A4E, 0x0A50},
-	{0x0A52, 0x0A58}, {0x0A5D, 0x0A5D}, {0x0A5F, 0x0A65},
-	{0x0A76, 0x0A80}, {0x0A84, 0x0A84}, {0x0A8E, 0x0A8E},
-	{0x0A92, 0x0A92}, {0x0AA9, 0x0AA9}, {0x0AB1, 0x0AB1},
-	{0x0AB4, 0x0AB4}, {0x0ABA, 0x0ABB}, {0x0AC6, 0x0AC6},
-	{0x0ACA, 0x0ACA}, {0x0ACE, 0x0ACF}, {0x0AD1, 0x0ADF},
-	{0x0AE4, 0x0AE5}, {0x0AF2, 0x0AF8}, {0x0AFA, 0x0B00},
-	{0x0B04, 0x0B04}, {0x0B0D, 0x0B0E}, {0x0B11, 0x0B12},
-	{0x0B29, 0x0B29}, {0x0B31, 0x0B31}, {0x0B34, 0x0B34},
-	{0x0B3A, 0x0B3B}, {0x0B45, 0x0B46}, {0x0B49, 0x0B4A},
-	{0x0B4E, 0x0B55}, {0x0B58, 0x0B5B}, {0x0B5E, 0x0B5E},
-	{0x0B64, 0x0B65}, {0x0B78, 0x0B81}, {0x0B84, 0x0B84},
-	{0x0B8B, 0x0B8D}, {0x0B91, 0x0B91}, {0x0B96, 0x0B98},
-	{0x0B9B, 0x0B9B}, {0x0B9D, 0x0B9D}, {0x0BA0, 0x0BA2},
-	{0x0BA5, 0x0BA7}, {0x0BAB, 0x0BAD}, {0x0BBA, 0x0BBD},
-	{0x0BC3, 0x0BC5}, {0x0BC9, 0x0BC9}, {0x0BCE, 0x0BCF},
-	{0x0BD1, 0x0BD6}, {0x0BD8, 0x0BE5}, {0x0BFB, 0x0BFF},
-	{0x0C04, 0x0C04}, {0x0C0D, 0x0C0D}, {0x0C11, 0x0C11},
-	{0x0C29, 0x0C29}, {0x0C3A, 0x0C3C}, {0x0C45, 0x0C45},
-	{0x0C49, 0x0C49}, {0x0C4E, 0x0C54}, {0x0C57, 0x0C57},
-	{0x0C5B, 0x0C5F}, {0x0C64, 0x0C65}, {0x0C70, 0x0C77},
-	{0x0C84, 0x0C84}, {0x0C8D, 0x0C8D}, {0x0C91, 0x0C91},
-	{0x0CA9, 0x0CA9}, {0x0CB4, 0x0CB4}, {0x0CBA, 0x0CBB},
-	{0x0CC5, 0x0CC5}, {0x0CC9, 0x0CC9}, {0x0CCE, 0x0CD4},
-	{0x0CD7, 0x0CDD}, {0x0CDF, 0x0CDF}, {0x0CE4, 0x0CE5},
-	{0x0CF0, 0x0CF0}, {0x0CF3, 0x0D00}, {0x0D04, 0x0D04},
-	{0x0D0D, 0x0D0D}, {0x0D11, 0x0D11}, {0x0D3B, 0x0D3C},
-	{0x0D45, 0x0D45}, {0x0D49, 0x0D49}, {0x0D50, 0x0D53},
-	{0x0D64, 0x0D65}, {0x0D80, 0x0D81}, {0x0D84, 0x0D84},
-	{0x0D97, 0x0D99}, {0x0DB2, 0x0DB2}, {0x0DBC, 0x0DBC},
-	{0x0DBE, 0x0DBF}, {0x0DC7, 0x0DC9}, {0x0DCB, 0x0DCE},
-	{0x0DD5, 0x0DD5}, {0x0DD7, 0x0DD7}, {0x0DE0, 0x0DE5},
-	{0x0DF0, 0x0DF1}, {0x0DF5, 0x0E00}, {0x0E3B, 0x0E3E},
-	{0x0E5C, 0x0E80}, {0x0E83, 0x0E83}, {0x0E85, 0x0E86},
-	{0x0E89, 0x0E89}, {0x0E8B, 0x0E8C}, {0x0E8E, 0x0E93},
-	{0x0E98, 0x0E98}, {0x0EA0, 0x0EA0}, {0x0EA4, 0x0EA4},
-	{0x0EA6, 0x0EA6}, {0x0EA8, 0x0EA9}, {0x0EAC, 0x0EAC},
-	{0x0EBA, 0x0EBA}, {0x0EBE, 0x0EBF}, {0x0EC5, 0x0EC5},
-	{0x0EC7, 0x0EC7}, {0x0ECE, 0x0ECF}, {0x0EDA, 0x0EDB},
-	{0x0EE0, 0x0EFF}, {0x0F48, 0x0F48}, {0x0F6D, 0x0F70},
-	{0x0F98, 0x0F98}, {0x0FBD, 0x0FBD}, {0x0FCD, 0x0FCD},
-	{0x0FDB, 0x0FFF}, {0x10C6, 0x10C6}, {0x10C8, 0x10CC},
-	{0x10CE, 0x10CF}, {0x1249, 0x1249}, {0x124E, 0x124F},
-	{0x1257, 0x1257}, {0x1259, 0x1259}, {0x125E, 0x125F},
-	{0x1289, 0x1289}, {0x128E, 0x128F}, {0x12B1, 0x12B1},
-	{0x12B6, 0x12B7}, {0x12BF, 0x12BF}, {0x12C1, 0x12C1},
-	{0x12C6, 0x12C7}, {0x12D7, 0x12D7}, {0x1311, 0x1311},
-	{0x1316, 0x1317}, {0x135B, 0x135C}, {0x137D, 0x137F},
-	{0x139A, 0x139F}, {0x13F6, 0x13F7}, {0x13FE, 0x13FF},
-	{0x169D, 0x169F}, {0x16F9, 0x16FF}, {0x170D, 0x170D},
-	{0x1715, 0x171F}, {0x1737, 0x173F}, {0x1754, 0x175F},
-	{0x176D, 0x176D}, {0x1771, 0x1771}, {0x1774, 0x177F},
-	{0x17DE, 0x17DF}, {0x17EA, 0x17EF}, {0x17FA, 0x17FF},
-	{0x180F, 0x180F}, {0x181A, 0x181F}, {0x1878, 0x187F},
-	{0x18AB, 0x18AF}, {0x18F6, 0x18FF}, {0x191F, 0x191F},
-	{0x192C, 0x192F}, {0x193C, 0x193F}, {0x1941, 0x1943},
-	{0x196E, 0x196F}, {0x1975, 0x197F}, {0x19AC, 0x19AF},
-	{0x19CA, 0x19CF}, {0x19DB, 0x19DD}, {0x1A1C, 0x1A1D},
-	{0x1A5F, 0x1A5F}, {0x1A7D, 0x1A7E}, {0x1A8A, 0x1A8F},
-	{0x1A9A, 0x1A9F}, {0x1AAE, 0x1AAF}, {0x1ABF, 0x1AFF},
-	{0x1B4C, 0x1B4F}, {0x1B7D, 0x1B7F}, {0x1BF4, 0x1BFB},
-	{0x1C38, 0x1C3A}, {0x1C4A, 0x1C4C}, {0x1C89, 0x1CBF},
-	{0x1CC8, 0x1CCF}, {0x1CF7, 0x1CF7}, {0x1CFA, 0x1CFF},
-	{0x1DF6, 0x1DFA}, {0x1F16, 0x1F17}, {0x1F1E, 0x1F1F},
-	{0x1F46, 0x1F47}, {0x1F4E, 0x1F4F}, {0x1F58, 0x1F58},
-	{0x1F5A, 0x1F5A}, {0x1F5C, 0x1F5C}, {0x1F5E, 0x1F5E},
-	{0x1F7E, 0x1F7F}, {0x1FB5, 0x1FB5}, {0x1FC5, 0x1FC5},
-	{0x1FD4, 0x1FD5}, {0x1FDC, 0x1FDC}, {0x1FF0, 0x1FF1},
-	{0x1FF5, 0x1FF5}, {0x1FFF, 0x1FFF}, {0x2065, 0x2065},
-	{0x2072, 0x2073}, {0x208F, 0x208F}, {0x209D, 0x209F},
-	{0x20BF, 0x20CF}, {0x20F1, 0x20FF}, {0x218C, 0x218F},
-	{0x23FF, 0x23FF}, {0x2427, 0x243F}, {0x244B, 0x245F},
-	{0x2B74, 0x2B75}, {0x2B96, 0x2B97}, {0x2BBA, 0x2BBC},
-	{0x2BC9, 0x2BC9}, {0x2BD2, 0x2BEB}, {0x2BF0, 0x2BFF},
-	{0x2C2F, 0x2C2F}, {0x2C5F, 0x2C5F}, {0x2CF4, 0x2CF8},
-	{0x2D26, 0x2D26}, {0x2D28, 0x2D2C}, {0x2D2E, 0x2D2F},
-	{0x2D68, 0x2D6E}, {0x2D71, 0x2D7E}, {0x2D97, 0x2D9F},
-	{0x2DA7, 0x2DA7}, {0x2DAF, 0x2DAF}, {0x2DB7, 0x2DB7},
-	{0x2DBF, 0x2DBF}, {0x2DC7, 0x2DC7}, {0x2DCF, 0x2DCF},
-	{0x2DD7, 0x2DD7}, {0x2DDF, 0x2DDF}, {0x2E45, 0x2E7F},
-	{0x2E9A, 0x2E9A}, {0x2EF4, 0x2EFF}, {0x2FD6, 0x2FEF},
-	{0x2FFC, 0x2FFF}, {0x3040, 0x3040}, {0x3097, 0x3098},
-	{0x3100, 0x3104}, {0x312E, 0x3130}, {0x318F, 0x318F},
-	{0x31BB, 0x31BF}, {0x31E4, 0x31EF}, {0x321F, 0x321F},
-	{0x32FF, 0x32FF}, {0x4DB6, 0x4DBF}, {0x9FD6, 0x9FFF},
-	{0xA48D, 0xA48F}, {0xA4C7, 0xA4CF}, {0xA62C, 0xA63F},
-	{0xA6F8, 0xA6FF}, {0xA7AF, 0xA7AF}, {0xA7B8, 0xA7F6},
-	{0xA82C, 0xA82F}, {0xA83A, 0xA83F}, {0xA878, 0xA87F},
-	{0xA8C6, 0xA8CD}, {0xA8DA, 0xA8DF}, {0xA8FE, 0xA8FF},
-	{0xA954, 0xA95E}, {0xA97D, 0xA97F}, {0xA9CE, 0xA9CE},
-	{0xA9DA, 0xA9DD}, {0xA9FF, 0xA9FF}, {0xAA37, 0xAA3F},
-	{0xAA4E, 0xAA4F}, {0xAA5A, 0xAA5B}, {0xAAC3, 0xAADA},
-	{0xAAF7, 0xAB00}, {0xAB07, 0xAB08}, {0xAB0F, 0xAB10},
-	{0xAB17, 0xAB1F}, {0xAB27, 0xAB27}, {0xAB2F, 0xAB2F},
-	{0xAB66, 0xAB6F}, {0xABEE, 0xABEF}, {0xABFA, 0xABFF},
-	{0xD7A4, 0xD7AF}, {0xD7C7, 0xD7CA}, {0xD7FC, 0xD7FF},
-	{0xFA6E, 0xFA6F}, {0xFADA, 0xFAFF}, {0xFB07, 0xFB12},
-	{0xFB18, 0xFB1C}, {0xFB37, 0xFB37}, {0xFB3D, 0xFB3D},
-	{0xFB3F, 0xFB3F}, {0xFB42, 0xFB42}, {0xFB45, 0xFB45},
-	{0xFBC2, 0xFBD2}, {0xFD40, 0xFD4F}, {0xFD90, 0xFD91},
-	{0xFDC8, 0xFDEF}, {0xFDFE, 0xFDFF}, {0xFE1A, 0xFE1F},
-	{0xFE53, 0xFE53}, {0xFE67, 0xFE67}, {0xFE6C, 0xFE6F},
-	{0xFE75, 0xFE75}, {0xFEFD, 0xFEFE}, {0xFF00, 0xFF00},
-	{0xFFBF, 0xFFC1}, {0xFFC8, 0xFFC9}, {0xFFD0, 0xFFD1},
-	{0xFFD8, 0xFFD9}, {0xFFDD, 0xFFDF}, {0xFFE7, 0xFFE7},
-	{0xFFEF, 0xFFF8}, {0xFFFE, 0xFFFF}, {0x1000C, 0x1000C},
-	{0x10027, 0x10027}, {0x1003B, 0x1003B}, {0x1003E, 0x1003E},
-	{0x1004E, 0x1004F}, {0x1005E, 0x1007F}, {0x100FB, 0x100FF},
-	{0x10103, 0x10106}, {0x10134, 0x10136}, {0x1018F, 0x1018F},
-	{0x1019C, 0x1019F}, {0x101A1, 0x101CF}, {0x101FE, 0x1027F},
-	{0x1029D, 0x1029F}, {0x102D1, 0x102DF}, {0x102FC, 0x102FF},
-	{0x10324, 0x1032F}, {0x1034B, 0x1034F}, {0x1037B, 0x1037F},
-	{0x1039E, 0x1039E}, {0x103C4, 0x103C7}, {0x103D6, 0x103FF},
-	{0x1049E, 0x1049F}, {0x104AA, 0x104AF}, {0x104D4, 0x104D7},
-	{0x104FC, 0x104FF}, {0x10528, 0x1052F}, {0x10564, 0x1056E},
-	{0x10570, 0x105FF}, {0x10737, 0x1073F}, {0x10756, 0x1075F},
-	{0x10768, 0x107FF}, {0x10806, 0x10807}, {0x10809, 0x10809},
-	{0x10836, 0x10836}, {0x10839, 0x1083B}, {0x1083D, 0x1083E},
-	{0x10856, 0x10856}, {0x1089F, 0x108A6}, {0x108B0, 0x108DF},
-	{0x108F3, 0x108F3}, {0x108F6, 0x108FA}, {0x1091C, 0x1091E},
-	{0x1093A, 0x1093E}, {0x10940, 0x1097F}, {0x109B8, 0x109BB},
-	{0x109D0, 0x109D1}, {0x10A04, 0x10A04}, {0x10A07, 0x10A0B},
-	{0x10A14, 0x10A14}, {0x10A18, 0x10A18}, {0x10A34, 0x10A37},
-	{0x10A3B, 0x10A3E}, {0x10A48, 0x10A4F}, {0x10A59, 0x10A5F},
-	{0x10AA0, 0x10ABF}, {0x10AE7, 0x10AEA}, {0x10AF7, 0x10AFF},
-	{0x10B36, 0x10B38}, {0x10B56, 0x10B57}, {0x10B73, 0x10B77},
-	{0x10B92, 0x10B98}, {0x10B9D, 0x10BA8}, {0x10BB0, 0x10BFF},
-	{0x10C49, 0x10C7F}, {0x10CB3, 0x10CBF}, {0x10CF3, 0x10CF9},
-	{0x10D00, 0x10E5F}, {0x10E7F, 0x10FFF}, {0x1104E, 0x11051},
-	{0x11070, 0x1107E}, {0x110C2, 0x110CF}, {0x110E9, 0x110EF},
-	{0x110FA, 0x110FF}, {0x11135, 0x11135}, {0x11144, 0x1114F},
-	{0x11177, 0x1117F}, {0x111CE, 0x111CF}, {0x111E0, 0x111E0},
-	{0x111F5, 0x111FF}, {0x11212, 0x11212}, {0x1123F, 0x1127F},
-	{0x11287, 0x11287}, {0x11289, 0x11289}, {0x1128E, 0x1128E},
-	{0x1129E, 0x1129E}, {0x112AA, 0x112AF}, {0x112EB, 0x112EF},
-	{0x112FA, 0x112FF}, {0x11304, 0x11304}, {0x1130D, 0x1130E},
-	{0x11311, 0x11312}, {0x11329, 0x11329}, {0x11331, 0x11331},
-	{0x11334, 0x11334}, {0x1133A, 0x1133B}, {0x11345, 0x11346},
-	{0x11349, 0x1134A}, {0x1134E, 0x1134F}, {0x11351, 0x11356},
-	{0x11358, 0x1135C}, {0x11364, 0x11365}, {0x1136D, 0x1136F},
-	{0x11375, 0x113FF}, {0x1145A, 0x1145A}, {0x1145C, 0x1145C},
-	{0x1145E, 0x1147F}, {0x114C8, 0x114CF}, {0x114DA, 0x1157F},
-	{0x115B6, 0x115B7}, {0x115DE, 0x115FF}, {0x11645, 0x1164F},
-	{0x1165A, 0x1165F}, {0x1166D, 0x1167F}, {0x116B8, 0x116BF},
-	{0x116CA, 0x116FF}, {0x1171A, 0x1171C}, {0x1172C, 0x1172F},
-	{0x11740, 0x1189F}, {0x118F3, 0x118FE}, {0x11900, 0x11ABF},
-	{0x11AF9, 0x11BFF}, {0x11C09, 0x11C09}, {0x11C37, 0x11C37},
-	{0x11C46, 0x11C4F}, {0x11C6D, 0x11C6F}, {0x11C90, 0x11C91},
-	{0x11CA8, 0x11CA8}, {0x11CB7, 0x11FFF}, {0x1239A, 0x123FF},
-	{0x1246F, 0x1246F}, {0x12475, 0x1247F}, {0x12544, 0x12FFF},
-	{0x1342F, 0x143FF}, {0x14647, 0x167FF}, {0x16A39, 0x16A3F},
-	{0x16A5F, 0x16A5F}, {0x16A6A, 0x16A6D}, {0x16A70, 0x16ACF},
-	{0x16AEE, 0x16AEF}, {0x16AF6, 0x16AFF}, {0x16B46, 0x16B4F},
-	{0x16B5A, 0x16B5A}, {0x16B62, 0x16B62}, {0x16B78, 0x16B7C},
-	{0x16B90, 0x16EFF}, {0x16F45, 0x16F4F}, {0x16F7F, 0x16F8E},
-	{0x16FA0, 0x16FDF}, {0x16FE1, 0x16FFF}, {0x187ED, 0x187FF},
-	{0x18AF3, 0x1AFFF}, {0x1B002, 0x1BBFF}, {0x1BC6B, 0x1BC6F},
-	{0x1BC7D, 0x1BC7F}, {0x1BC89, 0x1BC8F}, {0x1BC9A, 0x1BC9B},
-	{0x1BCA4, 0x1CFFF}, {0x1D0F6, 0x1D0FF}, {0x1D127, 0x1D128},
-	{0x1D1E9, 0x1D1FF}, {0x1D246, 0x1D2FF}, {0x1D357, 0x1D35F},
-	{0x1D372, 0x1D3FF}, {0x1D455, 0x1D455}, {0x1D49D, 0x1D49D},
-	{0x1D4A0, 0x1D4A1}, {0x1D4A3, 0x1D4A4}, {0x1D4A7, 0x1D4A8},
-	{0x1D4AD, 0x1D4AD}, {0x1D4BA, 0x1D4BA}, {0x1D4BC, 0x1D4BC},
-	{0x1D4C4, 0x1D4C4}, {0x1D506, 0x1D506}, {0x1D50B, 0x1D50C},
-	{0x1D515, 0x1D515}, {0x1D51D, 0x1D51D}, {0x1D53A, 0x1D53A},
-	{0x1D53F, 0x1D53F}, {0x1D545, 0x1D545}, {0x1D547, 0x1D549},
-	{0x1D551, 0x1D551}, {0x1D6A6, 0x1D6A7}, {0x1D7CC, 0x1D7CD},
-	{0x1DA8C, 0x1DA9A}, {0x1DAA0, 0x1DAA0}, {0x1DAB0, 0x1DFFF},
-	{0x1E007, 0x1E007}, {0x1E019, 0x1E01A}, {0x1E022, 0x1E022},
-	{0x1E025, 0x1E025}, {0x1E02B, 0x1E7FF}, {0x1E8C5, 0x1E8C6},
-	{0x1E8D7, 0x1E8FF}, {0x1E94B, 0x1E94F}, {0x1E95A, 0x1E95D},
-	{0x1E960, 0x1EDFF}, {0x1EE04, 0x1EE04}, {0x1EE20, 0x1EE20},
-	{0x1EE23, 0x1EE23}, {0x1EE25, 0x1EE26}, {0x1EE28, 0x1EE28},
-	{0x1EE33, 0x1EE33}, {0x1EE38, 0x1EE38}, {0x1EE3A, 0x1EE3A},
-	{0x1EE3C, 0x1EE41}, {0x1EE43, 0x1EE46}, {0x1EE48, 0x1EE48},
-	{0x1EE4A, 0x1EE4A}, {0x1EE4C, 0x1EE4C}, {0x1EE50, 0x1EE50},
-	{0x1EE53, 0x1EE53}, {0x1EE55, 0x1EE56}, {0x1EE58, 0x1EE58},
-	{0x1EE5A, 0x1EE5A}, {0x1EE5C, 0x1EE5C}, {0x1EE5E, 0x1EE5E},
-	{0x1EE60, 0x1EE60}, {0x1EE63, 0x1EE63}, {0x1EE65, 0x1EE66},
-	{0x1EE6B, 0x1EE6B}, {0x1EE73, 0x1EE73}, {0x1EE78, 0x1EE78},
-	{0x1EE7D, 0x1EE7D}, {0x1EE7F, 0x1EE7F}, {0x1EE8A, 0x1EE8A},
-	{0x1EE9C, 0x1EEA0}, {0x1EEA4, 0x1EEA4}, {0x1EEAA, 0x1EEAA},
-	{0x1EEBC, 0x1EEEF}, {0x1EEF2, 0x1EFFF}, {0x1F02C, 0x1F02F},
-	{0x1F094, 0x1F09F}, {0x1F0AF, 0x1F0B0}, {0x1F0C0, 0x1F0C0},
-	{0x1F0D0, 0x1F0D0}, {0x1F0F6, 0x1F0FF}, {0x1F10D, 0x1F10F},
-	{0x1F12F, 0x1F12F}, {0x1F16C, 0x1F16F}, {0x1F1AD, 0x1F1E5},
-	{0x1F203, 0x1F20F}, {0x1F23C, 0x1F23F}, {0x1F249, 0x1F24F},
-	{0x1F252, 0x1F2FF}, {0x1F6D3, 0x1F6DF}, {0x1F6ED, 0x1F6EF},
-	{0x1F6F7, 0x1F6FF}, {0x1F774, 0x1F77F}, {0x1F7D5, 0x1F7FF},
-	{0x1F80C, 0x1F80F}, {0x1F848, 0x1F84F}, {0x1F85A, 0x1F85F},
-	{0x1F888, 0x1F88F}, {0x1F8AE, 0x1F90F}, {0x1F91F, 0x1F91F},
-	{0x1F928, 0x1F92F}, {0x1F931, 0x1F932}, {0x1F93F, 0x1F93F},
-	{0x1F94C, 0x1F94F}, {0x1F95F, 0x1F97F}, {0x1F992, 0x1F9BF},
-	{0x1F9C1, 0x1FFFF}, {0x2A6D7, 0x2A6FF}, {0x2B735, 0x2B73F},
-	{0x2B81E, 0x2B81F}, {0x2CEA2, 0x2F7FF}, {0x2FA1E, 0xE0000},
-	{0xE0002, 0xE001F}, {0xE0080, 0xE00FF}, {0xE01F0, 0xEFFFF},
-	{0xFFFFE, 0xFFFFF},
-}
-
-var neutral = table{
-	{0x0000, 0x001F}, {0x007F, 0x00A0}, {0x00A9, 0x00A9},
-	{0x00AB, 0x00AB}, {0x00B5, 0x00B5}, {0x00BB, 0x00BB},
-	{0x00C0, 0x00C5}, {0x00C7, 0x00CF}, {0x00D1, 0x00D6},
-	{0x00D9, 0x00DD}, {0x00E2, 0x00E5}, {0x00E7, 0x00E7},
-	{0x00EB, 0x00EB}, {0x00EE, 0x00EF}, {0x00F1, 0x00F1},
-	{0x00F4, 0x00F6}, {0x00FB, 0x00FB}, {0x00FD, 0x00FD},
-	{0x00FF, 0x0100}, {0x0102, 0x0110}, {0x0112, 0x0112},
-	{0x0114, 0x011A}, {0x011C, 0x0125}, {0x0128, 0x012A},
-	{0x012C, 0x0130}, {0x0134, 0x0137}, {0x0139, 0x013E},
-	{0x0143, 0x0143}, {0x0145, 0x0147}, {0x014C, 0x014C},
-	{0x014E, 0x0151}, {0x0154, 0x0165}, {0x0168, 0x016A},
-	{0x016C, 0x01CD}, {0x01CF, 0x01CF}, {0x01D1, 0x01D1},
-	{0x01D3, 0x01D3}, {0x01D5, 0x01D5}, {0x01D7, 0x01D7},
-	{0x01D9, 0x01D9}, {0x01DB, 0x01DB}, {0x01DD, 0x0250},
-	{0x0252, 0x0260}, {0x0262, 0x02C3}, {0x02C5, 0x02C6},
-	{0x02C8, 0x02C8}, {0x02CC, 0x02CC}, {0x02CE, 0x02CF},
-	{0x02D1, 0x02D7}, {0x02DC, 0x02DC}, {0x02DE, 0x02DE},
-	{0x02E0, 0x02FF}, {0x0370, 0x0377}, {0x037A, 0x037F},
-	{0x0384, 0x038A}, {0x038C, 0x038C}, {0x038E, 0x0390},
-	{0x03AA, 0x03B0}, {0x03C2, 0x03C2}, {0x03CA, 0x0400},
-	{0x0402, 0x040F}, {0x0450, 0x0450}, {0x0452, 0x052F},
-	{0x0531, 0x0556}, {0x0559, 0x055F}, {0x0561, 0x0587},
-	{0x0589, 0x058A}, {0x058D, 0x058F}, {0x0591, 0x05C7},
-	{0x05D0, 0x05EA}, {0x05F0, 0x05F4}, {0x0600, 0x061C},
-	{0x061E, 0x070D}, {0x070F, 0x074A}, {0x074D, 0x07B1},
-	{0x07C0, 0x07FA}, {0x0800, 0x082D}, {0x0830, 0x083E},
-	{0x0840, 0x085B}, {0x085E, 0x085E}, {0x08A0, 0x08B4},
-	{0x08B6, 0x08BD}, {0x08D4, 0x0983}, {0x0985, 0x098C},
-	{0x098F, 0x0990}, {0x0993, 0x09A8}, {0x09AA, 0x09B0},
-	{0x09B2, 0x09B2}, {0x09B6, 0x09B9}, {0x09BC, 0x09C4},
-	{0x09C7, 0x09C8}, {0x09CB, 0x09CE}, {0x09D7, 0x09D7},
-	{0x09DC, 0x09DD}, {0x09DF, 0x09E3}, {0x09E6, 0x09FB},
-	{0x0A01, 0x0A03}, {0x0A05, 0x0A0A}, {0x0A0F, 0x0A10},
-	{0x0A13, 0x0A28}, {0x0A2A, 0x0A30}, {0x0A32, 0x0A33},
-	{0x0A35, 0x0A36}, {0x0A38, 0x0A39}, {0x0A3C, 0x0A3C},
-	{0x0A3E, 0x0A42}, {0x0A47, 0x0A48}, {0x0A4B, 0x0A4D},
-	{0x0A51, 0x0A51}, {0x0A59, 0x0A5C}, {0x0A5E, 0x0A5E},
-	{0x0A66, 0x0A75}, {0x0A81, 0x0A83}, {0x0A85, 0x0A8D},
-	{0x0A8F, 0x0A91}, {0x0A93, 0x0AA8}, {0x0AAA, 0x0AB0},
-	{0x0AB2, 0x0AB3}, {0x0AB5, 0x0AB9}, {0x0ABC, 0x0AC5},
-	{0x0AC7, 0x0AC9}, {0x0ACB, 0x0ACD}, {0x0AD0, 0x0AD0},
-	{0x0AE0, 0x0AE3}, {0x0AE6, 0x0AF1}, {0x0AF9, 0x0AF9},
-	{0x0B01, 0x0B03}, {0x0B05, 0x0B0C}, {0x0B0F, 0x0B10},
-	{0x0B13, 0x0B28}, {0x0B2A, 0x0B30}, {0x0B32, 0x0B33},
-	{0x0B35, 0x0B39}, {0x0B3C, 0x0B44}, {0x0B47, 0x0B48},
-	{0x0B4B, 0x0B4D}, {0x0B56, 0x0B57}, {0x0B5C, 0x0B5D},
-	{0x0B5F, 0x0B63}, {0x0B66, 0x0B77}, {0x0B82, 0x0B83},
-	{0x0B85, 0x0B8A}, {0x0B8E, 0x0B90}, {0x0B92, 0x0B95},
-	{0x0B99, 0x0B9A}, {0x0B9C, 0x0B9C}, {0x0B9E, 0x0B9F},
-	{0x0BA3, 0x0BA4}, {0x0BA8, 0x0BAA}, {0x0BAE, 0x0BB9},
-	{0x0BBE, 0x0BC2}, {0x0BC6, 0x0BC8}, {0x0BCA, 0x0BCD},
-	{0x0BD0, 0x0BD0}, {0x0BD7, 0x0BD7}, {0x0BE6, 0x0BFA},
-	{0x0C00, 0x0C03}, {0x0C05, 0x0C0C}, {0x0C0E, 0x0C10},
-	{0x0C12, 0x0C28}, {0x0C2A, 0x0C39}, {0x0C3D, 0x0C44},
-	{0x0C46, 0x0C48}, {0x0C4A, 0x0C4D}, {0x0C55, 0x0C56},
-	{0x0C58, 0x0C5A}, {0x0C60, 0x0C63}, {0x0C66, 0x0C6F},
-	{0x0C78, 0x0C83}, {0x0C85, 0x0C8C}, {0x0C8E, 0x0C90},
-	{0x0C92, 0x0CA8}, {0x0CAA, 0x0CB3}, {0x0CB5, 0x0CB9},
-	{0x0CBC, 0x0CC4}, {0x0CC6, 0x0CC8}, {0x0CCA, 0x0CCD},
-	{0x0CD5, 0x0CD6}, {0x0CDE, 0x0CDE}, {0x0CE0, 0x0CE3},
-	{0x0CE6, 0x0CEF}, {0x0CF1, 0x0CF2}, {0x0D01, 0x0D03},
-	{0x0D05, 0x0D0C}, {0x0D0E, 0x0D10}, {0x0D12, 0x0D3A},
-	{0x0D3D, 0x0D44}, {0x0D46, 0x0D48}, {0x0D4A, 0x0D4F},
-	{0x0D54, 0x0D63}, {0x0D66, 0x0D7F}, {0x0D82, 0x0D83},
-	{0x0D85, 0x0D96}, {0x0D9A, 0x0DB1}, {0x0DB3, 0x0DBB},
-	{0x0DBD, 0x0DBD}, {0x0DC0, 0x0DC6}, {0x0DCA, 0x0DCA},
-	{0x0DCF, 0x0DD4}, {0x0DD6, 0x0DD6}, {0x0DD8, 0x0DDF},
-	{0x0DE6, 0x0DEF}, {0x0DF2, 0x0DF4}, {0x0E01, 0x0E3A},
-	{0x0E3F, 0x0E5B}, {0x0E81, 0x0E82}, {0x0E84, 0x0E84},
-	{0x0E87, 0x0E88}, {0x0E8A, 0x0E8A}, {0x0E8D, 0x0E8D},
-	{0x0E94, 0x0E97}, {0x0E99, 0x0E9F}, {0x0EA1, 0x0EA3},
-	{0x0EA5, 0x0EA5}, {0x0EA7, 0x0EA7}, {0x0EAA, 0x0EAB},
-	{0x0EAD, 0x0EB9}, {0x0EBB, 0x0EBD}, {0x0EC0, 0x0EC4},
-	{0x0EC6, 0x0EC6}, {0x0EC8, 0x0ECD}, {0x0ED0, 0x0ED9},
-	{0x0EDC, 0x0EDF}, {0x0F00, 0x0F47}, {0x0F49, 0x0F6C},
-	{0x0F71, 0x0F97}, {0x0F99, 0x0FBC}, {0x0FBE, 0x0FCC},
-	{0x0FCE, 0x0FDA}, {0x1000, 0x10C5}, {0x10C7, 0x10C7},
-	{0x10CD, 0x10CD}, {0x10D0, 0x10FF}, {0x1160, 0x1248},
-	{0x124A, 0x124D}, {0x1250, 0x1256}, {0x1258, 0x1258},
-	{0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D},
-	{0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE},
-	{0x12C0, 0x12C0}, {0x12C2, 0x12C5}, {0x12C8, 0x12D6},
-	{0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A},
-	{0x135D, 0x137C}, {0x1380, 0x1399}, {0x13A0, 0x13F5},
-	{0x13F8, 0x13FD}, {0x1400, 0x169C}, {0x16A0, 0x16F8},
-	{0x1700, 0x170C}, {0x170E, 0x1714}, {0x1720, 0x1736},
-	{0x1740, 0x1753}, {0x1760, 0x176C}, {0x176E, 0x1770},
-	{0x1772, 0x1773}, {0x1780, 0x17DD}, {0x17E0, 0x17E9},
-	{0x17F0, 0x17F9}, {0x1800, 0x180E}, {0x1810, 0x1819},
-	{0x1820, 0x1877}, {0x1880, 0x18AA}, {0x18B0, 0x18F5},
-	{0x1900, 0x191E}, {0x1920, 0x192B}, {0x1930, 0x193B},
-	{0x1940, 0x1940}, {0x1944, 0x196D}, {0x1970, 0x1974},
-	{0x1980, 0x19AB}, {0x19B0, 0x19C9}, {0x19D0, 0x19DA},
-	{0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E}, {0x1A60, 0x1A7C},
-	{0x1A7F, 0x1A89}, {0x1A90, 0x1A99}, {0x1AA0, 0x1AAD},
-	{0x1AB0, 0x1ABE}, {0x1B00, 0x1B4B}, {0x1B50, 0x1B7C},
-	{0x1B80, 0x1BF3}, {0x1BFC, 0x1C37}, {0x1C3B, 0x1C49},
-	{0x1C4D, 0x1C88}, {0x1CC0, 0x1CC7}, {0x1CD0, 0x1CF6},
-	{0x1CF8, 0x1CF9}, {0x1D00, 0x1DF5}, {0x1DFB, 0x1F15},
-	{0x1F18, 0x1F1D}, {0x1F20, 0x1F45}, {0x1F48, 0x1F4D},
-	{0x1F50, 0x1F57}, {0x1F59, 0x1F59}, {0x1F5B, 0x1F5B},
-	{0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D}, {0x1F80, 0x1FB4},
-	{0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3}, {0x1FD6, 0x1FDB},
-	{0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFE},
-	{0x2000, 0x200F}, {0x2011, 0x2012}, {0x2017, 0x2017},
-	{0x201A, 0x201B}, {0x201E, 0x201F}, {0x2023, 0x2023},
-	{0x2028, 0x202F}, {0x2031, 0x2031}, {0x2034, 0x2034},
-	{0x2036, 0x203A}, {0x203C, 0x203D}, {0x203F, 0x2064},
-	{0x2066, 0x2071}, {0x2075, 0x207E}, {0x2080, 0x2080},
-	{0x2085, 0x208E}, {0x2090, 0x209C}, {0x20A0, 0x20A8},
-	{0x20AA, 0x20AB}, {0x20AD, 0x20BE}, {0x20D0, 0x20F0},
-	{0x2100, 0x2102}, {0x2104, 0x2104}, {0x2106, 0x2108},
-	{0x210A, 0x2112}, {0x2114, 0x2115}, {0x2117, 0x2120},
-	{0x2123, 0x2125}, {0x2127, 0x212A}, {0x212C, 0x2152},
-	{0x2155, 0x215A}, {0x215F, 0x215F}, {0x216C, 0x216F},
-	{0x217A, 0x2188}, {0x218A, 0x218B}, {0x219A, 0x21B7},
-	{0x21BA, 0x21D1}, {0x21D3, 0x21D3}, {0x21D5, 0x21E6},
-	{0x21E8, 0x21FF}, {0x2201, 0x2201}, {0x2204, 0x2206},
-	{0x2209, 0x220A}, {0x220C, 0x220E}, {0x2210, 0x2210},
-	{0x2212, 0x2214}, {0x2216, 0x2219}, {0x221B, 0x221C},
-	{0x2221, 0x2222}, {0x2224, 0x2224}, {0x2226, 0x2226},
-	{0x222D, 0x222D}, {0x222F, 0x2233}, {0x2238, 0x223B},
-	{0x223E, 0x2247}, {0x2249, 0x224B}, {0x224D, 0x2251},
-	{0x2253, 0x225F}, {0x2262, 0x2263}, {0x2268, 0x2269},
-	{0x226C, 0x226D}, {0x2270, 0x2281}, {0x2284, 0x2285},
-	{0x2288, 0x2294}, {0x2296, 0x2298}, {0x229A, 0x22A4},
-	{0x22A6, 0x22BE}, {0x22C0, 0x2311}, {0x2313, 0x2319},
-	{0x231C, 0x2328}, {0x232B, 0x23E8}, {0x23ED, 0x23EF},
-	{0x23F1, 0x23F2}, {0x23F4, 0x23FE}, {0x2400, 0x2426},
-	{0x2440, 0x244A}, {0x24EA, 0x24EA}, {0x254C, 0x254F},
-	{0x2574, 0x257F}, {0x2590, 0x2591}, {0x2596, 0x259F},
-	{0x25A2, 0x25A2}, {0x25AA, 0x25B1}, {0x25B4, 0x25B5},
-	{0x25B8, 0x25BB}, {0x25BE, 0x25BF}, {0x25C2, 0x25C5},
-	{0x25C9, 0x25CA}, {0x25CC, 0x25CD}, {0x25D2, 0x25E1},
-	{0x25E6, 0x25EE}, {0x25F0, 0x25FC}, {0x25FF, 0x2604},
-	{0x2607, 0x2608}, {0x260A, 0x260D}, {0x2610, 0x2613},
-	{0x2616, 0x261B}, {0x261D, 0x261D}, {0x261F, 0x263F},
-	{0x2641, 0x2641}, {0x2643, 0x2647}, {0x2654, 0x265F},
-	{0x2662, 0x2662}, {0x2666, 0x2666}, {0x266B, 0x266B},
-	{0x266E, 0x266E}, {0x2670, 0x267E}, {0x2680, 0x2692},
-	{0x2694, 0x269D}, {0x26A0, 0x26A0}, {0x26A2, 0x26A9},
-	{0x26AC, 0x26BC}, {0x26C0, 0x26C3}, {0x26E2, 0x26E2},
-	{0x26E4, 0x26E7}, {0x2700, 0x2704}, {0x2706, 0x2709},
-	{0x270C, 0x2727}, {0x2729, 0x273C}, {0x273E, 0x274B},
-	{0x274D, 0x274D}, {0x274F, 0x2752}, {0x2756, 0x2756},
-	{0x2758, 0x2775}, {0x2780, 0x2794}, {0x2798, 0x27AF},
-	{0x27B1, 0x27BE}, {0x27C0, 0x27E5}, {0x27EE, 0x2984},
-	{0x2987, 0x2B1A}, {0x2B1D, 0x2B4F}, {0x2B51, 0x2B54},
-	{0x2B5A, 0x2B73}, {0x2B76, 0x2B95}, {0x2B98, 0x2BB9},
-	{0x2BBD, 0x2BC8}, {0x2BCA, 0x2BD1}, {0x2BEC, 0x2BEF},
-	{0x2C00, 0x2C2E}, {0x2C30, 0x2C5E}, {0x2C60, 0x2CF3},
-	{0x2CF9, 0x2D25}, {0x2D27, 0x2D27}, {0x2D2D, 0x2D2D},
-	{0x2D30, 0x2D67}, {0x2D6F, 0x2D70}, {0x2D7F, 0x2D96},
-	{0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE}, {0x2DB0, 0x2DB6},
-	{0x2DB8, 0x2DBE}, {0x2DC0, 0x2DC6}, {0x2DC8, 0x2DCE},
-	{0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE}, {0x2DE0, 0x2E44},
-	{0x303F, 0x303F}, {0x4DC0, 0x4DFF}, {0xA4D0, 0xA62B},
-	{0xA640, 0xA6F7}, {0xA700, 0xA7AE}, {0xA7B0, 0xA7B7},
-	{0xA7F7, 0xA82B}, {0xA830, 0xA839}, {0xA840, 0xA877},
-	{0xA880, 0xA8C5}, {0xA8CE, 0xA8D9}, {0xA8E0, 0xA8FD},
-	{0xA900, 0xA953}, {0xA95F, 0xA95F}, {0xA980, 0xA9CD},
-	{0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE}, {0xAA00, 0xAA36},
-	{0xAA40, 0xAA4D}, {0xAA50, 0xAA59}, {0xAA5C, 0xAAC2},
-	{0xAADB, 0xAAF6}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E},
-	{0xAB11, 0xAB16}, {0xAB20, 0xAB26}, {0xAB28, 0xAB2E},
-	{0xAB30, 0xAB65}, {0xAB70, 0xABED}, {0xABF0, 0xABF9},
-	{0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB}, {0xD800, 0xDFFF},
-	{0xFB00, 0xFB06}, {0xFB13, 0xFB17}, {0xFB1D, 0xFB36},
-	{0xFB38, 0xFB3C}, {0xFB3E, 0xFB3E}, {0xFB40, 0xFB41},
-	{0xFB43, 0xFB44}, {0xFB46, 0xFBC1}, {0xFBD3, 0xFD3F},
-	{0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, {0xFDF0, 0xFDFD},
-	{0xFE20, 0xFE2F}, {0xFE70, 0xFE74}, {0xFE76, 0xFEFC},
-	{0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFC}, {0x10000, 0x1000B},
-	{0x1000D, 0x10026}, {0x10028, 0x1003A}, {0x1003C, 0x1003D},
-	{0x1003F, 0x1004D}, {0x10050, 0x1005D}, {0x10080, 0x100FA},
-	{0x10100, 0x10102}, {0x10107, 0x10133}, {0x10137, 0x1018E},
-	{0x10190, 0x1019B}, {0x101A0, 0x101A0}, {0x101D0, 0x101FD},
-	{0x10280, 0x1029C}, {0x102A0, 0x102D0}, {0x102E0, 0x102FB},
-	{0x10300, 0x10323}, {0x10330, 0x1034A}, {0x10350, 0x1037A},
-	{0x10380, 0x1039D}, {0x1039F, 0x103C3}, {0x103C8, 0x103D5},
-	{0x10400, 0x1049D}, {0x104A0, 0x104A9}, {0x104B0, 0x104D3},
-	{0x104D8, 0x104FB}, {0x10500, 0x10527}, {0x10530, 0x10563},
-	{0x1056F, 0x1056F}, {0x10600, 0x10736}, {0x10740, 0x10755},
-	{0x10760, 0x10767}, {0x10800, 0x10805}, {0x10808, 0x10808},
-	{0x1080A, 0x10835}, {0x10837, 0x10838}, {0x1083C, 0x1083C},
-	{0x1083F, 0x10855}, {0x10857, 0x1089E}, {0x108A7, 0x108AF},
-	{0x108E0, 0x108F2}, {0x108F4, 0x108F5}, {0x108FB, 0x1091B},
-	{0x1091F, 0x10939}, {0x1093F, 0x1093F}, {0x10980, 0x109B7},
-	{0x109BC, 0x109CF}, {0x109D2, 0x10A03}, {0x10A05, 0x10A06},
-	{0x10A0C, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A33},
-	{0x10A38, 0x10A3A}, {0x10A3F, 0x10A47}, {0x10A50, 0x10A58},
-	{0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6}, {0x10AEB, 0x10AF6},
-	{0x10B00, 0x10B35}, {0x10B39, 0x10B55}, {0x10B58, 0x10B72},
-	{0x10B78, 0x10B91}, {0x10B99, 0x10B9C}, {0x10BA9, 0x10BAF},
-	{0x10C00, 0x10C48}, {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2},
-	{0x10CFA, 0x10CFF}, {0x10E60, 0x10E7E}, {0x11000, 0x1104D},
-	{0x11052, 0x1106F}, {0x1107F, 0x110C1}, {0x110D0, 0x110E8},
-	{0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11143},
-	{0x11150, 0x11176}, {0x11180, 0x111CD}, {0x111D0, 0x111DF},
-	{0x111E1, 0x111F4}, {0x11200, 0x11211}, {0x11213, 0x1123E},
-	{0x11280, 0x11286}, {0x11288, 0x11288}, {0x1128A, 0x1128D},
-	{0x1128F, 0x1129D}, {0x1129F, 0x112A9}, {0x112B0, 0x112EA},
-	{0x112F0, 0x112F9}, {0x11300, 0x11303}, {0x11305, 0x1130C},
-	{0x1130F, 0x11310}, {0x11313, 0x11328}, {0x1132A, 0x11330},
-	{0x11332, 0x11333}, {0x11335, 0x11339}, {0x1133C, 0x11344},
-	{0x11347, 0x11348}, {0x1134B, 0x1134D}, {0x11350, 0x11350},
-	{0x11357, 0x11357}, {0x1135D, 0x11363}, {0x11366, 0x1136C},
-	{0x11370, 0x11374}, {0x11400, 0x11459}, {0x1145B, 0x1145B},
-	{0x1145D, 0x1145D}, {0x11480, 0x114C7}, {0x114D0, 0x114D9},
-	{0x11580, 0x115B5}, {0x115B8, 0x115DD}, {0x11600, 0x11644},
-	{0x11650, 0x11659}, {0x11660, 0x1166C}, {0x11680, 0x116B7},
-	{0x116C0, 0x116C9}, {0x11700, 0x11719}, {0x1171D, 0x1172B},
-	{0x11730, 0x1173F}, {0x118A0, 0x118F2}, {0x118FF, 0x118FF},
-	{0x11AC0, 0x11AF8}, {0x11C00, 0x11C08}, {0x11C0A, 0x11C36},
-	{0x11C38, 0x11C45}, {0x11C50, 0x11C6C}, {0x11C70, 0x11C8F},
-	{0x11C92, 0x11CA7}, {0x11CA9, 0x11CB6}, {0x12000, 0x12399},
-	{0x12400, 0x1246E}, {0x12470, 0x12474}, {0x12480, 0x12543},
-	{0x13000, 0x1342E}, {0x14400, 0x14646}, {0x16800, 0x16A38},
-	{0x16A40, 0x16A5E}, {0x16A60, 0x16A69}, {0x16A6E, 0x16A6F},
-	{0x16AD0, 0x16AED}, {0x16AF0, 0x16AF5}, {0x16B00, 0x16B45},
-	{0x16B50, 0x16B59}, {0x16B5B, 0x16B61}, {0x16B63, 0x16B77},
-	{0x16B7D, 0x16B8F}, {0x16F00, 0x16F44}, {0x16F50, 0x16F7E},
-	{0x16F8F, 0x16F9F}, {0x1BC00, 0x1BC6A}, {0x1BC70, 0x1BC7C},
-	{0x1BC80, 0x1BC88}, {0x1BC90, 0x1BC99}, {0x1BC9C, 0x1BCA3},
-	{0x1D000, 0x1D0F5}, {0x1D100, 0x1D126}, {0x1D129, 0x1D1E8},
-	{0x1D200, 0x1D245}, {0x1D300, 0x1D356}, {0x1D360, 0x1D371},
-	{0x1D400, 0x1D454}, {0x1D456, 0x1D49C}, {0x1D49E, 0x1D49F},
-	{0x1D4A2, 0x1D4A2}, {0x1D4A5, 0x1D4A6}, {0x1D4A9, 0x1D4AC},
-	{0x1D4AE, 0x1D4B9}, {0x1D4BB, 0x1D4BB}, {0x1D4BD, 0x1D4C3},
-	{0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514},
-	{0x1D516, 0x1D51C}, {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E},
-	{0x1D540, 0x1D544}, {0x1D546, 0x1D546}, {0x1D54A, 0x1D550},
-	{0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D7CB}, {0x1D7CE, 0x1DA8B},
-	{0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006},
-	{0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E023, 0x1E024},
-	{0x1E026, 0x1E02A}, {0x1E800, 0x1E8C4}, {0x1E8C7, 0x1E8D6},
-	{0x1E900, 0x1E94A}, {0x1E950, 0x1E959}, {0x1E95E, 0x1E95F},
-	{0x1EE00, 0x1EE03}, {0x1EE05, 0x1EE1F}, {0x1EE21, 0x1EE22},
-	{0x1EE24, 0x1EE24}, {0x1EE27, 0x1EE27}, {0x1EE29, 0x1EE32},
-	{0x1EE34, 0x1EE37}, {0x1EE39, 0x1EE39}, {0x1EE3B, 0x1EE3B},
-	{0x1EE42, 0x1EE42}, {0x1EE47, 0x1EE47}, {0x1EE49, 0x1EE49},
-	{0x1EE4B, 0x1EE4B}, {0x1EE4D, 0x1EE4F}, {0x1EE51, 0x1EE52},
-	{0x1EE54, 0x1EE54}, {0x1EE57, 0x1EE57}, {0x1EE59, 0x1EE59},
-	{0x1EE5B, 0x1EE5B}, {0x1EE5D, 0x1EE5D}, {0x1EE5F, 0x1EE5F},
-	{0x1EE61, 0x1EE62}, {0x1EE64, 0x1EE64}, {0x1EE67, 0x1EE6A},
-	{0x1EE6C, 0x1EE72}, {0x1EE74, 0x1EE77}, {0x1EE79, 0x1EE7C},
-	{0x1EE7E, 0x1EE7E}, {0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B},
-	{0x1EEA1, 0x1EEA3}, {0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB},
-	{0x1EEF0, 0x1EEF1}, {0x1F000, 0x1F003}, {0x1F005, 0x1F02B},
-	{0x1F030, 0x1F093}, {0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF},
-	{0x1F0C1, 0x1F0CE}, {0x1F0D1, 0x1F0F5}, {0x1F10B, 0x1F10C},
-	{0x1F12E, 0x1F12E}, {0x1F16A, 0x1F16B}, {0x1F1E6, 0x1F1FF},
-	{0x1F321, 0x1F32C}, {0x1F336, 0x1F336}, {0x1F37D, 0x1F37D},
-	{0x1F394, 0x1F39F}, {0x1F3CB, 0x1F3CE}, {0x1F3D4, 0x1F3DF},
-	{0x1F3F1, 0x1F3F3}, {0x1F3F5, 0x1F3F7}, {0x1F43F, 0x1F43F},
-	{0x1F441, 0x1F441}, {0x1F4FD, 0x1F4FE}, {0x1F53E, 0x1F54A},
-	{0x1F54F, 0x1F54F}, {0x1F568, 0x1F579}, {0x1F57B, 0x1F594},
-	{0x1F597, 0x1F5A3}, {0x1F5A5, 0x1F5FA}, {0x1F650, 0x1F67F},
-	{0x1F6C6, 0x1F6CB}, {0x1F6CD, 0x1F6CF}, {0x1F6E0, 0x1F6EA},
-	{0x1F6F0, 0x1F6F3}, {0x1F700, 0x1F773}, {0x1F780, 0x1F7D4},
-	{0x1F800, 0x1F80B}, {0x1F810, 0x1F847}, {0x1F850, 0x1F859},
-	{0x1F860, 0x1F887}, {0x1F890, 0x1F8AD}, {0xE0001, 0xE0001},
-	{0xE0020, 0xE007F},
-}
-
 // Condition have flag EastAsianWidth whether the current locale is CJK or not.
 type Condition struct {
 	EastAsianWidth  bool
@@ -822,11 +101,9 @@ func NewCondition() *Condition {
 // See http://www.unicode.org/reports/tr11/
 func (c *Condition) RuneWidth(r rune) int {
 	switch {
-	case r < 0 || r > 0x10FFFF ||
+	case r < 0 || r > 0x10FFFF || inTables(r, nonprint, combining, notassigned):
-		inTables(r, nonprint, combining, notassigned):
 		return 0
-	case (c.EastAsianWidth && IsAmbiguousWidth(r)) ||
+	case (c.EastAsianWidth && IsAmbiguousWidth(r)) || inTables(r, doublewidth):
-		inTables(r, doublewidth, emoji):
 		return 2
 	default:
 		return 1
@@ -848,9 +125,12 @@ func (c *Condition) stringWidthZeroJoiner(s string) (width int) {
 		}
 		w := c.RuneWidth(r)
 		if r2 == 0x200D && inTables(r, emoji) && inTables(r1, emoji) {
-			w = 0
+			if width < w {
+				width = w
+			}
+		} else {
+			width += w
 		}
-		width += w
 		r1, r2 = r2, r
 	}
 	return width

vendor/github.com/mattn/go-runewidth/runewidth_posix.go

@@ -62,7 +62,10 @@ func isEastAsian(locale string) bool {
 
 // IsEastAsian return true if the current locale is CJK
 func IsEastAsian() bool {
-	locale := os.Getenv("LC_CTYPE")
+	locale := os.Getenv("LC_ALL")
+	if locale == "" {
+		locale = os.Getenv("LC_CTYPE")
+	}
 	if locale == "" {
 		locale = os.Getenv("LANG")
 	}

vendor/github.com/mattn/go-runewidth/runewidth_table.go

@@ -0,0 +1,437 @@
+// Code generated by script/generate.go. DO NOT EDIT.
+
+package runewidth
+
+var combining = table{
+	{0x0300, 0x036F}, {0x0483, 0x0489}, {0x07EB, 0x07F3},
+	{0x0C00, 0x0C00}, {0x0C04, 0x0C04}, {0x0D00, 0x0D01},
+	{0x135D, 0x135F}, {0x1A7F, 0x1A7F}, {0x1AB0, 0x1AC0},
+	{0x1B6B, 0x1B73}, {0x1DC0, 0x1DF9}, {0x1DFB, 0x1DFF},
+	{0x20D0, 0x20F0}, {0x2CEF, 0x2CF1}, {0x2DE0, 0x2DFF},
+	{0x3099, 0x309A}, {0xA66F, 0xA672}, {0xA674, 0xA67D},
+	{0xA69E, 0xA69F}, {0xA6F0, 0xA6F1}, {0xA8E0, 0xA8F1},
+	{0xFE20, 0xFE2F}, {0x101FD, 0x101FD}, {0x10376, 0x1037A},
+	{0x10EAB, 0x10EAC}, {0x10F46, 0x10F50}, {0x11300, 0x11301},
+	{0x1133B, 0x1133C}, {0x11366, 0x1136C}, {0x11370, 0x11374},
+	{0x16AF0, 0x16AF4}, {0x1D165, 0x1D169}, {0x1D16D, 0x1D172},
+	{0x1D17B, 0x1D182}, {0x1D185, 0x1D18B}, {0x1D1AA, 0x1D1AD},
+	{0x1D242, 0x1D244}, {0x1E000, 0x1E006}, {0x1E008, 0x1E018},
+	{0x1E01B, 0x1E021}, {0x1E023, 0x1E024}, {0x1E026, 0x1E02A},
+	{0x1E8D0, 0x1E8D6},
+}
+
+var doublewidth = table{
+	{0x1100, 0x115F}, {0x231A, 0x231B}, {0x2329, 0x232A},
+	{0x23E9, 0x23EC}, {0x23F0, 0x23F0}, {0x23F3, 0x23F3},
+	{0x25FD, 0x25FE}, {0x2614, 0x2615}, {0x2648, 0x2653},
+	{0x267F, 0x267F}, {0x2693, 0x2693}, {0x26A1, 0x26A1},
+	{0x26AA, 0x26AB}, {0x26BD, 0x26BE}, {0x26C4, 0x26C5},
+	{0x26CE, 0x26CE}, {0x26D4, 0x26D4}, {0x26EA, 0x26EA},
+	{0x26F2, 0x26F3}, {0x26F5, 0x26F5}, {0x26FA, 0x26FA},
+	{0x26FD, 0x26FD}, {0x2705, 0x2705}, {0x270A, 0x270B},
+	{0x2728, 0x2728}, {0x274C, 0x274C}, {0x274E, 0x274E},
+	{0x2753, 0x2755}, {0x2757, 0x2757}, {0x2795, 0x2797},
+	{0x27B0, 0x27B0}, {0x27BF, 0x27BF}, {0x2B1B, 0x2B1C},
+	{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x2E80, 0x2E99},
+	{0x2E9B, 0x2EF3}, {0x2F00, 0x2FD5}, {0x2FF0, 0x2FFB},
+	{0x3000, 0x303E}, {0x3041, 0x3096}, {0x3099, 0x30FF},
+	{0x3105, 0x312F}, {0x3131, 0x318E}, {0x3190, 0x31E3},
+	{0x31F0, 0x321E}, {0x3220, 0x3247}, {0x3250, 0x4DBF},
+	{0x4E00, 0xA48C}, {0xA490, 0xA4C6}, {0xA960, 0xA97C},
+	{0xAC00, 0xD7A3}, {0xF900, 0xFAFF}, {0xFE10, 0xFE19},
+	{0xFE30, 0xFE52}, {0xFE54, 0xFE66}, {0xFE68, 0xFE6B},
+	{0xFF01, 0xFF60}, {0xFFE0, 0xFFE6}, {0x16FE0, 0x16FE4},
+	{0x16FF0, 0x16FF1}, {0x17000, 0x187F7}, {0x18800, 0x18CD5},
+	{0x18D00, 0x18D08}, {0x1B000, 0x1B11E}, {0x1B150, 0x1B152},
+	{0x1B164, 0x1B167}, {0x1B170, 0x1B2FB}, {0x1F004, 0x1F004},
+	{0x1F0CF, 0x1F0CF}, {0x1F18E, 0x1F18E}, {0x1F191, 0x1F19A},
+	{0x1F200, 0x1F202}, {0x1F210, 0x1F23B}, {0x1F240, 0x1F248},
+	{0x1F250, 0x1F251}, {0x1F260, 0x1F265}, {0x1F300, 0x1F320},
+	{0x1F32D, 0x1F335}, {0x1F337, 0x1F37C}, {0x1F37E, 0x1F393},
+	{0x1F3A0, 0x1F3CA}, {0x1F3CF, 0x1F3D3}, {0x1F3E0, 0x1F3F0},
+	{0x1F3F4, 0x1F3F4}, {0x1F3F8, 0x1F43E}, {0x1F440, 0x1F440},
+	{0x1F442, 0x1F4FC}, {0x1F4FF, 0x1F53D}, {0x1F54B, 0x1F54E},
+	{0x1F550, 0x1F567}, {0x1F57A, 0x1F57A}, {0x1F595, 0x1F596},
+	{0x1F5A4, 0x1F5A4}, {0x1F5FB, 0x1F64F}, {0x1F680, 0x1F6C5},
+	{0x1F6CC, 0x1F6CC}, {0x1F6D0, 0x1F6D2}, {0x1F6D5, 0x1F6D7},
+	{0x1F6EB, 0x1F6EC}, {0x1F6F4, 0x1F6FC}, {0x1F7E0, 0x1F7EB},
+	{0x1F90C, 0x1F93A}, {0x1F93C, 0x1F945}, {0x1F947, 0x1F978},
+	{0x1F97A, 0x1F9CB}, {0x1F9CD, 0x1F9FF}, {0x1FA70, 0x1FA74},
+	{0x1FA78, 0x1FA7A}, {0x1FA80, 0x1FA86}, {0x1FA90, 0x1FAA8},
+	{0x1FAB0, 0x1FAB6}, {0x1FAC0, 0x1FAC2}, {0x1FAD0, 0x1FAD6},
+	{0x20000, 0x2FFFD}, {0x30000, 0x3FFFD},
+}
+
+var ambiguous = table{
+	{0x00A1, 0x00A1}, {0x00A4, 0x00A4}, {0x00A7, 0x00A8},
+	{0x00AA, 0x00AA}, {0x00AD, 0x00AE}, {0x00B0, 0x00B4},
+	{0x00B6, 0x00BA}, {0x00BC, 0x00BF}, {0x00C6, 0x00C6},
+	{0x00D0, 0x00D0}, {0x00D7, 0x00D8}, {0x00DE, 0x00E1},
+	{0x00E6, 0x00E6}, {0x00E8, 0x00EA}, {0x00EC, 0x00ED},
+	{0x00F0, 0x00F0}, {0x00F2, 0x00F3}, {0x00F7, 0x00FA},
+	{0x00FC, 0x00FC}, {0x00FE, 0x00FE}, {0x0101, 0x0101},
+	{0x0111, 0x0111}, {0x0113, 0x0113}, {0x011B, 0x011B},
+	{0x0126, 0x0127}, {0x012B, 0x012B}, {0x0131, 0x0133},
+	{0x0138, 0x0138}, {0x013F, 0x0142}, {0x0144, 0x0144},
+	{0x0148, 0x014B}, {0x014D, 0x014D}, {0x0152, 0x0153},
+	{0x0166, 0x0167}, {0x016B, 0x016B}, {0x01CE, 0x01CE},
+	{0x01D0, 0x01D0}, {0x01D2, 0x01D2}, {0x01D4, 0x01D4},
+	{0x01D6, 0x01D6}, {0x01D8, 0x01D8}, {0x01DA, 0x01DA},
+	{0x01DC, 0x01DC}, {0x0251, 0x0251}, {0x0261, 0x0261},
+	{0x02C4, 0x02C4}, {0x02C7, 0x02C7}, {0x02C9, 0x02CB},
+	{0x02CD, 0x02CD}, {0x02D0, 0x02D0}, {0x02D8, 0x02DB},
+	{0x02DD, 0x02DD}, {0x02DF, 0x02DF}, {0x0300, 0x036F},
+	{0x0391, 0x03A1}, {0x03A3, 0x03A9}, {0x03B1, 0x03C1},
+	{0x03C3, 0x03C9}, {0x0401, 0x0401}, {0x0410, 0x044F},
+	{0x0451, 0x0451}, {0x2010, 0x2010}, {0x2013, 0x2016},
+	{0x2018, 0x2019}, {0x201C, 0x201D}, {0x2020, 0x2022},
+	{0x2024, 0x2027}, {0x2030, 0x2030}, {0x2032, 0x2033},
+	{0x2035, 0x2035}, {0x203B, 0x203B}, {0x203E, 0x203E},
+	{0x2074, 0x2074}, {0x207F, 0x207F}, {0x2081, 0x2084},
+	{0x20AC, 0x20AC}, {0x2103, 0x2103}, {0x2105, 0x2105},
+	{0x2109, 0x2109}, {0x2113, 0x2113}, {0x2116, 0x2116},
+	{0x2121, 0x2122}, {0x2126, 0x2126}, {0x212B, 0x212B},
+	{0x2153, 0x2154}, {0x215B, 0x215E}, {0x2160, 0x216B},
+	{0x2170, 0x2179}, {0x2189, 0x2189}, {0x2190, 0x2199},
+	{0x21B8, 0x21B9}, {0x21D2, 0x21D2}, {0x21D4, 0x21D4},
+	{0x21E7, 0x21E7}, {0x2200, 0x2200}, {0x2202, 0x2203},
+	{0x2207, 0x2208}, {0x220B, 0x220B}, {0x220F, 0x220F},
+	{0x2211, 0x2211}, {0x2215, 0x2215}, {0x221A, 0x221A},
+	{0x221D, 0x2220}, {0x2223, 0x2223}, {0x2225, 0x2225},
+	{0x2227, 0x222C}, {0x222E, 0x222E}, {0x2234, 0x2237},
+	{0x223C, 0x223D}, {0x2248, 0x2248}, {0x224C, 0x224C},
+	{0x2252, 0x2252}, {0x2260, 0x2261}, {0x2264, 0x2267},
+	{0x226A, 0x226B}, {0x226E, 0x226F}, {0x2282, 0x2283},
+	{0x2286, 0x2287}, {0x2295, 0x2295}, {0x2299, 0x2299},
+	{0x22A5, 0x22A5}, {0x22BF, 0x22BF}, {0x2312, 0x2312},
+	{0x2460, 0x24E9}, {0x24EB, 0x254B}, {0x2550, 0x2573},
+	{0x2580, 0x258F}, {0x2592, 0x2595}, {0x25A0, 0x25A1},
+	{0x25A3, 0x25A9}, {0x25B2, 0x25B3}, {0x25B6, 0x25B7},
+	{0x25BC, 0x25BD}, {0x25C0, 0x25C1}, {0x25C6, 0x25C8},
+	{0x25CB, 0x25CB}, {0x25CE, 0x25D1}, {0x25E2, 0x25E5},
+	{0x25EF, 0x25EF}, {0x2605, 0x2606}, {0x2609, 0x2609},
+	{0x260E, 0x260F}, {0x261C, 0x261C}, {0x261E, 0x261E},
+	{0x2640, 0x2640}, {0x2642, 0x2642}, {0x2660, 0x2661},
+	{0x2663, 0x2665}, {0x2667, 0x266A}, {0x266C, 0x266D},
+	{0x266F, 0x266F}, {0x269E, 0x269F}, {0x26BF, 0x26BF},
+	{0x26C6, 0x26CD}, {0x26CF, 0x26D3}, {0x26D5, 0x26E1},
+	{0x26E3, 0x26E3}, {0x26E8, 0x26E9}, {0x26EB, 0x26F1},
+	{0x26F4, 0x26F4}, {0x26F6, 0x26F9}, {0x26FB, 0x26FC},
+	{0x26FE, 0x26FF}, {0x273D, 0x273D}, {0x2776, 0x277F},
+	{0x2B56, 0x2B59}, {0x3248, 0x324F}, {0xE000, 0xF8FF},
+	{0xFE00, 0xFE0F}, {0xFFFD, 0xFFFD}, {0x1F100, 0x1F10A},
+	{0x1F110, 0x1F12D}, {0x1F130, 0x1F169}, {0x1F170, 0x1F18D},
+	{0x1F18F, 0x1F190}, {0x1F19B, 0x1F1AC}, {0xE0100, 0xE01EF},
+	{0xF0000, 0xFFFFD}, {0x100000, 0x10FFFD},
+}
+var notassigned = table{
+	{0x27E6, 0x27ED}, {0x2985, 0x2986},
+}
+
+var neutral = table{
+	{0x0000, 0x001F}, {0x007F, 0x00A0}, {0x00A9, 0x00A9},
+	{0x00AB, 0x00AB}, {0x00B5, 0x00B5}, {0x00BB, 0x00BB},
+	{0x00C0, 0x00C5}, {0x00C7, 0x00CF}, {0x00D1, 0x00D6},
+	{0x00D9, 0x00DD}, {0x00E2, 0x00E5}, {0x00E7, 0x00E7},
+	{0x00EB, 0x00EB}, {0x00EE, 0x00EF}, {0x00F1, 0x00F1},
+	{0x00F4, 0x00F6}, {0x00FB, 0x00FB}, {0x00FD, 0x00FD},
+	{0x00FF, 0x0100}, {0x0102, 0x0110}, {0x0112, 0x0112},
+	{0x0114, 0x011A}, {0x011C, 0x0125}, {0x0128, 0x012A},
+	{0x012C, 0x0130}, {0x0134, 0x0137}, {0x0139, 0x013E},
+	{0x0143, 0x0143}, {0x0145, 0x0147}, {0x014C, 0x014C},
+	{0x014E, 0x0151}, {0x0154, 0x0165}, {0x0168, 0x016A},
+	{0x016C, 0x01CD}, {0x01CF, 0x01CF}, {0x01D1, 0x01D1},
+	{0x01D3, 0x01D3}, {0x01D5, 0x01D5}, {0x01D7, 0x01D7},
+	{0x01D9, 0x01D9}, {0x01DB, 0x01DB}, {0x01DD, 0x0250},
+	{0x0252, 0x0260}, {0x0262, 0x02C3}, {0x02C5, 0x02C6},
+	{0x02C8, 0x02C8}, {0x02CC, 0x02CC}, {0x02CE, 0x02CF},
+	{0x02D1, 0x02D7}, {0x02DC, 0x02DC}, {0x02DE, 0x02DE},
+	{0x02E0, 0x02FF}, {0x0370, 0x0377}, {0x037A, 0x037F},
+	{0x0384, 0x038A}, {0x038C, 0x038C}, {0x038E, 0x0390},
+	{0x03AA, 0x03B0}, {0x03C2, 0x03C2}, {0x03CA, 0x0400},
+	{0x0402, 0x040F}, {0x0450, 0x0450}, {0x0452, 0x052F},
+	{0x0531, 0x0556}, {0x0559, 0x058A}, {0x058D, 0x058F},
+	{0x0591, 0x05C7}, {0x05D0, 0x05EA}, {0x05EF, 0x05F4},
+	{0x0600, 0x061C}, {0x061E, 0x070D}, {0x070F, 0x074A},
+	{0x074D, 0x07B1}, {0x07C0, 0x07FA}, {0x07FD, 0x082D},
+	{0x0830, 0x083E}, {0x0840, 0x085B}, {0x085E, 0x085E},
+	{0x0860, 0x086A}, {0x08A0, 0x08B4}, {0x08B6, 0x08C7},
+	{0x08D3, 0x0983}, {0x0985, 0x098C}, {0x098F, 0x0990},
+	{0x0993, 0x09A8}, {0x09AA, 0x09B0}, {0x09B2, 0x09B2},
+	{0x09B6, 0x09B9}, {0x09BC, 0x09C4}, {0x09C7, 0x09C8},
+	{0x09CB, 0x09CE}, {0x09D7, 0x09D7}, {0x09DC, 0x09DD},
+	{0x09DF, 0x09E3}, {0x09E6, 0x09FE}, {0x0A01, 0x0A03},
+	{0x0A05, 0x0A0A}, {0x0A0F, 0x0A10}, {0x0A13, 0x0A28},
+	{0x0A2A, 0x0A30}, {0x0A32, 0x0A33}, {0x0A35, 0x0A36},
+	{0x0A38, 0x0A39}, {0x0A3C, 0x0A3C}, {0x0A3E, 0x0A42},
+	{0x0A47, 0x0A48}, {0x0A4B, 0x0A4D}, {0x0A51, 0x0A51},
+	{0x0A59, 0x0A5C}, {0x0A5E, 0x0A5E}, {0x0A66, 0x0A76},
+	{0x0A81, 0x0A83}, {0x0A85, 0x0A8D}, {0x0A8F, 0x0A91},
+	{0x0A93, 0x0AA8}, {0x0AAA, 0x0AB0}, {0x0AB2, 0x0AB3},
+	{0x0AB5, 0x0AB9}, {0x0ABC, 0x0AC5}, {0x0AC7, 0x0AC9},
+	{0x0ACB, 0x0ACD}, {0x0AD0, 0x0AD0}, {0x0AE0, 0x0AE3},
+	{0x0AE6, 0x0AF1}, {0x0AF9, 0x0AFF}, {0x0B01, 0x0B03},
+	{0x0B05, 0x0B0C}, {0x0B0F, 0x0B10}, {0x0B13, 0x0B28},
+	{0x0B2A, 0x0B30}, {0x0B32, 0x0B33}, {0x0B35, 0x0B39},
+	{0x0B3C, 0x0B44}, {0x0B47, 0x0B48}, {0x0B4B, 0x0B4D},
+	{0x0B55, 0x0B57}, {0x0B5C, 0x0B5D}, {0x0B5F, 0x0B63},
+	{0x0B66, 0x0B77}, {0x0B82, 0x0B83}, {0x0B85, 0x0B8A},
+	{0x0B8E, 0x0B90}, {0x0B92, 0x0B95}, {0x0B99, 0x0B9A},
+	{0x0B9C, 0x0B9C}, {0x0B9E, 0x0B9F}, {0x0BA3, 0x0BA4},
+	{0x0BA8, 0x0BAA}, {0x0BAE, 0x0BB9}, {0x0BBE, 0x0BC2},
+	{0x0BC6, 0x0BC8}, {0x0BCA, 0x0BCD}, {0x0BD0, 0x0BD0},
+	{0x0BD7, 0x0BD7}, {0x0BE6, 0x0BFA}, {0x0C00, 0x0C0C},
+	{0x0C0E, 0x0C10}, {0x0C12, 0x0C28}, {0x0C2A, 0x0C39},
+	{0x0C3D, 0x0C44}, {0x0C46, 0x0C48}, {0x0C4A, 0x0C4D},
+	{0x0C55, 0x0C56}, {0x0C58, 0x0C5A}, {0x0C60, 0x0C63},
+	{0x0C66, 0x0C6F}, {0x0C77, 0x0C8C}, {0x0C8E, 0x0C90},
+	{0x0C92, 0x0CA8}, {0x0CAA, 0x0CB3}, {0x0CB5, 0x0CB9},
+	{0x0CBC, 0x0CC4}, {0x0CC6, 0x0CC8}, {0x0CCA, 0x0CCD},
+	{0x0CD5, 0x0CD6}, {0x0CDE, 0x0CDE}, {0x0CE0, 0x0CE3},
+	{0x0CE6, 0x0CEF}, {0x0CF1, 0x0CF2}, {0x0D00, 0x0D0C},
+	{0x0D0E, 0x0D10}, {0x0D12, 0x0D44}, {0x0D46, 0x0D48},
+	{0x0D4A, 0x0D4F}, {0x0D54, 0x0D63}, {0x0D66, 0x0D7F},
+	{0x0D81, 0x0D83}, {0x0D85, 0x0D96}, {0x0D9A, 0x0DB1},
+	{0x0DB3, 0x0DBB}, {0x0DBD, 0x0DBD}, {0x0DC0, 0x0DC6},
+	{0x0DCA, 0x0DCA}, {0x0DCF, 0x0DD4}, {0x0DD6, 0x0DD6},
+	{0x0DD8, 0x0DDF}, {0x0DE6, 0x0DEF}, {0x0DF2, 0x0DF4},
+	{0x0E01, 0x0E3A}, {0x0E3F, 0x0E5B}, {0x0E81, 0x0E82},
+	{0x0E84, 0x0E84}, {0x0E86, 0x0E8A}, {0x0E8C, 0x0EA3},
+	{0x0EA5, 0x0EA5}, {0x0EA7, 0x0EBD}, {0x0EC0, 0x0EC4},
+	{0x0EC6, 0x0EC6}, {0x0EC8, 0x0ECD}, {0x0ED0, 0x0ED9},
+	{0x0EDC, 0x0EDF}, {0x0F00, 0x0F47}, {0x0F49, 0x0F6C},
+	{0x0F71, 0x0F97}, {0x0F99, 0x0FBC}, {0x0FBE, 0x0FCC},
+	{0x0FCE, 0x0FDA}, {0x1000, 0x10C5}, {0x10C7, 0x10C7},
+	{0x10CD, 0x10CD}, {0x10D0, 0x10FF}, {0x1160, 0x1248},
+	{0x124A, 0x124D}, {0x1250, 0x1256}, {0x1258, 0x1258},
+	{0x125A, 0x125D}, {0x1260, 0x1288}, {0x128A, 0x128D},
+	{0x1290, 0x12B0}, {0x12B2, 0x12B5}, {0x12B8, 0x12BE},
+	{0x12C0, 0x12C0}, {0x12C2, 0x12C5}, {0x12C8, 0x12D6},
+	{0x12D8, 0x1310}, {0x1312, 0x1315}, {0x1318, 0x135A},
+	{0x135D, 0x137C}, {0x1380, 0x1399}, {0x13A0, 0x13F5},
+	{0x13F8, 0x13FD}, {0x1400, 0x169C}, {0x16A0, 0x16F8},
+	{0x1700, 0x170C}, {0x170E, 0x1714}, {0x1720, 0x1736},
+	{0x1740, 0x1753}, {0x1760, 0x176C}, {0x176E, 0x1770},
+	{0x1772, 0x1773}, {0x1780, 0x17DD}, {0x17E0, 0x17E9},
+	{0x17F0, 0x17F9}, {0x1800, 0x180E}, {0x1810, 0x1819},
+	{0x1820, 0x1878}, {0x1880, 0x18AA}, {0x18B0, 0x18F5},
+	{0x1900, 0x191E}, {0x1920, 0x192B}, {0x1930, 0x193B},
+	{0x1940, 0x1940}, {0x1944, 0x196D}, {0x1970, 0x1974},
+	{0x1980, 0x19AB}, {0x19B0, 0x19C9}, {0x19D0, 0x19DA},
+	{0x19DE, 0x1A1B}, {0x1A1E, 0x1A5E}, {0x1A60, 0x1A7C},
+	{0x1A7F, 0x1A89}, {0x1A90, 0x1A99}, {0x1AA0, 0x1AAD},
+	{0x1AB0, 0x1AC0}, {0x1B00, 0x1B4B}, {0x1B50, 0x1B7C},
+	{0x1B80, 0x1BF3}, {0x1BFC, 0x1C37}, {0x1C3B, 0x1C49},
+	{0x1C4D, 0x1C88}, {0x1C90, 0x1CBA}, {0x1CBD, 0x1CC7},
+	{0x1CD0, 0x1CFA}, {0x1D00, 0x1DF9}, {0x1DFB, 0x1F15},
+	{0x1F18, 0x1F1D}, {0x1F20, 0x1F45}, {0x1F48, 0x1F4D},
+	{0x1F50, 0x1F57}, {0x1F59, 0x1F59}, {0x1F5B, 0x1F5B},
+	{0x1F5D, 0x1F5D}, {0x1F5F, 0x1F7D}, {0x1F80, 0x1FB4},
+	{0x1FB6, 0x1FC4}, {0x1FC6, 0x1FD3}, {0x1FD6, 0x1FDB},
+	{0x1FDD, 0x1FEF}, {0x1FF2, 0x1FF4}, {0x1FF6, 0x1FFE},
+	{0x2000, 0x200F}, {0x2011, 0x2012}, {0x2017, 0x2017},
+	{0x201A, 0x201B}, {0x201E, 0x201F}, {0x2023, 0x2023},
+	{0x2028, 0x202F}, {0x2031, 0x2031}, {0x2034, 0x2034},
+	{0x2036, 0x203A}, {0x203C, 0x203D}, {0x203F, 0x2064},
+	{0x2066, 0x2071}, {0x2075, 0x207E}, {0x2080, 0x2080},
+	{0x2085, 0x208E}, {0x2090, 0x209C}, {0x20A0, 0x20A8},
+	{0x20AA, 0x20AB}, {0x20AD, 0x20BF}, {0x20D0, 0x20F0},
+	{0x2100, 0x2102}, {0x2104, 0x2104}, {0x2106, 0x2108},
+	{0x210A, 0x2112}, {0x2114, 0x2115}, {0x2117, 0x2120},
+	{0x2123, 0x2125}, {0x2127, 0x212A}, {0x212C, 0x2152},
+	{0x2155, 0x215A}, {0x215F, 0x215F}, {0x216C, 0x216F},
+	{0x217A, 0x2188}, {0x218A, 0x218B}, {0x219A, 0x21B7},
+	{0x21BA, 0x21D1}, {0x21D3, 0x21D3}, {0x21D5, 0x21E6},
+	{0x21E8, 0x21FF}, {0x2201, 0x2201}, {0x2204, 0x2206},
+	{0x2209, 0x220A}, {0x220C, 0x220E}, {0x2210, 0x2210},
+	{0x2212, 0x2214}, {0x2216, 0x2219}, {0x221B, 0x221C},
+	{0x2221, 0x2222}, {0x2224, 0x2224}, {0x2226, 0x2226},
+	{0x222D, 0x222D}, {0x222F, 0x2233}, {0x2238, 0x223B},
+	{0x223E, 0x2247}, {0x2249, 0x224B}, {0x224D, 0x2251},
+	{0x2253, 0x225F}, {0x2262, 0x2263}, {0x2268, 0x2269},
+	{0x226C, 0x226D}, {0x2270, 0x2281}, {0x2284, 0x2285},
+	{0x2288, 0x2294}, {0x2296, 0x2298}, {0x229A, 0x22A4},
+	{0x22A6, 0x22BE}, {0x22C0, 0x2311}, {0x2313, 0x2319},
+	{0x231C, 0x2328}, {0x232B, 0x23E8}, {0x23ED, 0x23EF},
+	{0x23F1, 0x23F2}, {0x23F4, 0x2426}, {0x2440, 0x244A},
+	{0x24EA, 0x24EA}, {0x254C, 0x254F}, {0x2574, 0x257F},
+	{0x2590, 0x2591}, {0x2596, 0x259F}, {0x25A2, 0x25A2},
+	{0x25AA, 0x25B1}, {0x25B4, 0x25B5}, {0x25B8, 0x25BB},
+	{0x25BE, 0x25BF}, {0x25C2, 0x25C5}, {0x25C9, 0x25CA},
+	{0x25CC, 0x25CD}, {0x25D2, 0x25E1}, {0x25E6, 0x25EE},
+	{0x25F0, 0x25FC}, {0x25FF, 0x2604}, {0x2607, 0x2608},
+	{0x260A, 0x260D}, {0x2610, 0x2613}, {0x2616, 0x261B},
+	{0x261D, 0x261D}, {0x261F, 0x263F}, {0x2641, 0x2641},
+	{0x2643, 0x2647}, {0x2654, 0x265F}, {0x2662, 0x2662},
+	{0x2666, 0x2666}, {0x266B, 0x266B}, {0x266E, 0x266E},
+	{0x2670, 0x267E}, {0x2680, 0x2692}, {0x2694, 0x269D},
+	{0x26A0, 0x26A0}, {0x26A2, 0x26A9}, {0x26AC, 0x26BC},
+	{0x26C0, 0x26C3}, {0x26E2, 0x26E2}, {0x26E4, 0x26E7},
+	{0x2700, 0x2704}, {0x2706, 0x2709}, {0x270C, 0x2727},
+	{0x2729, 0x273C}, {0x273E, 0x274B}, {0x274D, 0x274D},
+	{0x274F, 0x2752}, {0x2756, 0x2756}, {0x2758, 0x2775},
+	{0x2780, 0x2794}, {0x2798, 0x27AF}, {0x27B1, 0x27BE},
+	{0x27C0, 0x27E5}, {0x27EE, 0x2984}, {0x2987, 0x2B1A},
+	{0x2B1D, 0x2B4F}, {0x2B51, 0x2B54}, {0x2B5A, 0x2B73},
+	{0x2B76, 0x2B95}, {0x2B97, 0x2C2E}, {0x2C30, 0x2C5E},
+	{0x2C60, 0x2CF3}, {0x2CF9, 0x2D25}, {0x2D27, 0x2D27},
+	{0x2D2D, 0x2D2D}, {0x2D30, 0x2D67}, {0x2D6F, 0x2D70},
+	{0x2D7F, 0x2D96}, {0x2DA0, 0x2DA6}, {0x2DA8, 0x2DAE},
+	{0x2DB0, 0x2DB6}, {0x2DB8, 0x2DBE}, {0x2DC0, 0x2DC6},
+	{0x2DC8, 0x2DCE}, {0x2DD0, 0x2DD6}, {0x2DD8, 0x2DDE},
+	{0x2DE0, 0x2E52}, {0x303F, 0x303F}, {0x4DC0, 0x4DFF},
+	{0xA4D0, 0xA62B}, {0xA640, 0xA6F7}, {0xA700, 0xA7BF},
+	{0xA7C2, 0xA7CA}, {0xA7F5, 0xA82C}, {0xA830, 0xA839},
+	{0xA840, 0xA877}, {0xA880, 0xA8C5}, {0xA8CE, 0xA8D9},
+	{0xA8E0, 0xA953}, {0xA95F, 0xA95F}, {0xA980, 0xA9CD},
+	{0xA9CF, 0xA9D9}, {0xA9DE, 0xA9FE}, {0xAA00, 0xAA36},
+	{0xAA40, 0xAA4D}, {0xAA50, 0xAA59}, {0xAA5C, 0xAAC2},
+	{0xAADB, 0xAAF6}, {0xAB01, 0xAB06}, {0xAB09, 0xAB0E},
+	{0xAB11, 0xAB16}, {0xAB20, 0xAB26}, {0xAB28, 0xAB2E},
+	{0xAB30, 0xAB6B}, {0xAB70, 0xABED}, {0xABF0, 0xABF9},
+	{0xD7B0, 0xD7C6}, {0xD7CB, 0xD7FB}, {0xD800, 0xDFFF},
+	{0xFB00, 0xFB06}, {0xFB13, 0xFB17}, {0xFB1D, 0xFB36},
+	{0xFB38, 0xFB3C}, {0xFB3E, 0xFB3E}, {0xFB40, 0xFB41},
+	{0xFB43, 0xFB44}, {0xFB46, 0xFBC1}, {0xFBD3, 0xFD3F},
+	{0xFD50, 0xFD8F}, {0xFD92, 0xFDC7}, {0xFDF0, 0xFDFD},
+	{0xFE20, 0xFE2F}, {0xFE70, 0xFE74}, {0xFE76, 0xFEFC},
+	{0xFEFF, 0xFEFF}, {0xFFF9, 0xFFFC}, {0x10000, 0x1000B},
+	{0x1000D, 0x10026}, {0x10028, 0x1003A}, {0x1003C, 0x1003D},
+	{0x1003F, 0x1004D}, {0x10050, 0x1005D}, {0x10080, 0x100FA},
+	{0x10100, 0x10102}, {0x10107, 0x10133}, {0x10137, 0x1018E},
+	{0x10190, 0x1019C}, {0x101A0, 0x101A0}, {0x101D0, 0x101FD},
+	{0x10280, 0x1029C}, {0x102A0, 0x102D0}, {0x102E0, 0x102FB},
+	{0x10300, 0x10323}, {0x1032D, 0x1034A}, {0x10350, 0x1037A},
+	{0x10380, 0x1039D}, {0x1039F, 0x103C3}, {0x103C8, 0x103D5},
+	{0x10400, 0x1049D}, {0x104A0, 0x104A9}, {0x104B0, 0x104D3},
+	{0x104D8, 0x104FB}, {0x10500, 0x10527}, {0x10530, 0x10563},
+	{0x1056F, 0x1056F}, {0x10600, 0x10736}, {0x10740, 0x10755},
+	{0x10760, 0x10767}, {0x10800, 0x10805}, {0x10808, 0x10808},
+	{0x1080A, 0x10835}, {0x10837, 0x10838}, {0x1083C, 0x1083C},
+	{0x1083F, 0x10855}, {0x10857, 0x1089E}, {0x108A7, 0x108AF},
+	{0x108E0, 0x108F2}, {0x108F4, 0x108F5}, {0x108FB, 0x1091B},
+	{0x1091F, 0x10939}, {0x1093F, 0x1093F}, {0x10980, 0x109B7},
+	{0x109BC, 0x109CF}, {0x109D2, 0x10A03}, {0x10A05, 0x10A06},
+	{0x10A0C, 0x10A13}, {0x10A15, 0x10A17}, {0x10A19, 0x10A35},
+	{0x10A38, 0x10A3A}, {0x10A3F, 0x10A48}, {0x10A50, 0x10A58},
+	{0x10A60, 0x10A9F}, {0x10AC0, 0x10AE6}, {0x10AEB, 0x10AF6},
+	{0x10B00, 0x10B35}, {0x10B39, 0x10B55}, {0x10B58, 0x10B72},
+	{0x10B78, 0x10B91}, {0x10B99, 0x10B9C}, {0x10BA9, 0x10BAF},
+	{0x10C00, 0x10C48}, {0x10C80, 0x10CB2}, {0x10CC0, 0x10CF2},
+	{0x10CFA, 0x10D27}, {0x10D30, 0x10D39}, {0x10E60, 0x10E7E},
+	{0x10E80, 0x10EA9}, {0x10EAB, 0x10EAD}, {0x10EB0, 0x10EB1},
+	{0x10F00, 0x10F27}, {0x10F30, 0x10F59}, {0x10FB0, 0x10FCB},
+	{0x10FE0, 0x10FF6}, {0x11000, 0x1104D}, {0x11052, 0x1106F},
+	{0x1107F, 0x110C1}, {0x110CD, 0x110CD}, {0x110D0, 0x110E8},
+	{0x110F0, 0x110F9}, {0x11100, 0x11134}, {0x11136, 0x11147},
+	{0x11150, 0x11176}, {0x11180, 0x111DF}, {0x111E1, 0x111F4},
+	{0x11200, 0x11211}, {0x11213, 0x1123E}, {0x11280, 0x11286},
+	{0x11288, 0x11288}, {0x1128A, 0x1128D}, {0x1128F, 0x1129D},
+	{0x1129F, 0x112A9}, {0x112B0, 0x112EA}, {0x112F0, 0x112F9},
+	{0x11300, 0x11303}, {0x11305, 0x1130C}, {0x1130F, 0x11310},
+	{0x11313, 0x11328}, {0x1132A, 0x11330}, {0x11332, 0x11333},
+	{0x11335, 0x11339}, {0x1133B, 0x11344}, {0x11347, 0x11348},
+	{0x1134B, 0x1134D}, {0x11350, 0x11350}, {0x11357, 0x11357},
+	{0x1135D, 0x11363}, {0x11366, 0x1136C}, {0x11370, 0x11374},
+	{0x11400, 0x1145B}, {0x1145D, 0x11461}, {0x11480, 0x114C7},
+	{0x114D0, 0x114D9}, {0x11580, 0x115B5}, {0x115B8, 0x115DD},
+	{0x11600, 0x11644}, {0x11650, 0x11659}, {0x11660, 0x1166C},
+	{0x11680, 0x116B8}, {0x116C0, 0x116C9}, {0x11700, 0x1171A},
+	{0x1171D, 0x1172B}, {0x11730, 0x1173F}, {0x11800, 0x1183B},
+	{0x118A0, 0x118F2}, {0x118FF, 0x11906}, {0x11909, 0x11909},
+	{0x1190C, 0x11913}, {0x11915, 0x11916}, {0x11918, 0x11935},
+	{0x11937, 0x11938}, {0x1193B, 0x11946}, {0x11950, 0x11959},
+	{0x119A0, 0x119A7}, {0x119AA, 0x119D7}, {0x119DA, 0x119E4},
+	{0x11A00, 0x11A47}, {0x11A50, 0x11AA2}, {0x11AC0, 0x11AF8},
+	{0x11C00, 0x11C08}, {0x11C0A, 0x11C36}, {0x11C38, 0x11C45},
+	{0x11C50, 0x11C6C}, {0x11C70, 0x11C8F}, {0x11C92, 0x11CA7},
+	{0x11CA9, 0x11CB6}, {0x11D00, 0x11D06}, {0x11D08, 0x11D09},
+	{0x11D0B, 0x11D36}, {0x11D3A, 0x11D3A}, {0x11D3C, 0x11D3D},
+	{0x11D3F, 0x11D47}, {0x11D50, 0x11D59}, {0x11D60, 0x11D65},
+	{0x11D67, 0x11D68}, {0x11D6A, 0x11D8E}, {0x11D90, 0x11D91},
+	{0x11D93, 0x11D98}, {0x11DA0, 0x11DA9}, {0x11EE0, 0x11EF8},
+	{0x11FB0, 0x11FB0}, {0x11FC0, 0x11FF1}, {0x11FFF, 0x12399},
+	{0x12400, 0x1246E}, {0x12470, 0x12474}, {0x12480, 0x12543},
+	{0x13000, 0x1342E}, {0x13430, 0x13438}, {0x14400, 0x14646},
+	{0x16800, 0x16A38}, {0x16A40, 0x16A5E}, {0x16A60, 0x16A69},
+	{0x16A6E, 0x16A6F}, {0x16AD0, 0x16AED}, {0x16AF0, 0x16AF5},
+	{0x16B00, 0x16B45}, {0x16B50, 0x16B59}, {0x16B5B, 0x16B61},
+	{0x16B63, 0x16B77}, {0x16B7D, 0x16B8F}, {0x16E40, 0x16E9A},
+	{0x16F00, 0x16F4A}, {0x16F4F, 0x16F87}, {0x16F8F, 0x16F9F},
+	{0x1BC00, 0x1BC6A}, {0x1BC70, 0x1BC7C}, {0x1BC80, 0x1BC88},
+	{0x1BC90, 0x1BC99}, {0x1BC9C, 0x1BCA3}, {0x1D000, 0x1D0F5},
+	{0x1D100, 0x1D126}, {0x1D129, 0x1D1E8}, {0x1D200, 0x1D245},
+	{0x1D2E0, 0x1D2F3}, {0x1D300, 0x1D356}, {0x1D360, 0x1D378},
+	{0x1D400, 0x1D454}, {0x1D456, 0x1D49C}, {0x1D49E, 0x1D49F},
+	{0x1D4A2, 0x1D4A2}, {0x1D4A5, 0x1D4A6}, {0x1D4A9, 0x1D4AC},
+	{0x1D4AE, 0x1D4B9}, {0x1D4BB, 0x1D4BB}, {0x1D4BD, 0x1D4C3},
+	{0x1D4C5, 0x1D505}, {0x1D507, 0x1D50A}, {0x1D50D, 0x1D514},
+	{0x1D516, 0x1D51C}, {0x1D51E, 0x1D539}, {0x1D53B, 0x1D53E},
+	{0x1D540, 0x1D544}, {0x1D546, 0x1D546}, {0x1D54A, 0x1D550},
+	{0x1D552, 0x1D6A5}, {0x1D6A8, 0x1D7CB}, {0x1D7CE, 0x1DA8B},
+	{0x1DA9B, 0x1DA9F}, {0x1DAA1, 0x1DAAF}, {0x1E000, 0x1E006},
+	{0x1E008, 0x1E018}, {0x1E01B, 0x1E021}, {0x1E023, 0x1E024},
+	{0x1E026, 0x1E02A}, {0x1E100, 0x1E12C}, {0x1E130, 0x1E13D},
+	{0x1E140, 0x1E149}, {0x1E14E, 0x1E14F}, {0x1E2C0, 0x1E2F9},
+	{0x1E2FF, 0x1E2FF}, {0x1E800, 0x1E8C4}, {0x1E8C7, 0x1E8D6},
+	{0x1E900, 0x1E94B}, {0x1E950, 0x1E959}, {0x1E95E, 0x1E95F},
+	{0x1EC71, 0x1ECB4}, {0x1ED01, 0x1ED3D}, {0x1EE00, 0x1EE03},
+	{0x1EE05, 0x1EE1F}, {0x1EE21, 0x1EE22}, {0x1EE24, 0x1EE24},
+	{0x1EE27, 0x1EE27}, {0x1EE29, 0x1EE32}, {0x1EE34, 0x1EE37},
+	{0x1EE39, 0x1EE39}, {0x1EE3B, 0x1EE3B}, {0x1EE42, 0x1EE42},
+	{0x1EE47, 0x1EE47}, {0x1EE49, 0x1EE49}, {0x1EE4B, 0x1EE4B},
+	{0x1EE4D, 0x1EE4F}, {0x1EE51, 0x1EE52}, {0x1EE54, 0x1EE54},
+	{0x1EE57, 0x1EE57}, {0x1EE59, 0x1EE59}, {0x1EE5B, 0x1EE5B},
+	{0x1EE5D, 0x1EE5D}, {0x1EE5F, 0x1EE5F}, {0x1EE61, 0x1EE62},
+	{0x1EE64, 0x1EE64}, {0x1EE67, 0x1EE6A}, {0x1EE6C, 0x1EE72},
+	{0x1EE74, 0x1EE77}, {0x1EE79, 0x1EE7C}, {0x1EE7E, 0x1EE7E},
+	{0x1EE80, 0x1EE89}, {0x1EE8B, 0x1EE9B}, {0x1EEA1, 0x1EEA3},
+	{0x1EEA5, 0x1EEA9}, {0x1EEAB, 0x1EEBB}, {0x1EEF0, 0x1EEF1},
+	{0x1F000, 0x1F003}, {0x1F005, 0x1F02B}, {0x1F030, 0x1F093},
+	{0x1F0A0, 0x1F0AE}, {0x1F0B1, 0x1F0BF}, {0x1F0C1, 0x1F0CE},
+	{0x1F0D1, 0x1F0F5}, {0x1F10B, 0x1F10F}, {0x1F12E, 0x1F12F},
+	{0x1F16A, 0x1F16F}, {0x1F1AD, 0x1F1AD}, {0x1F1E6, 0x1F1FF},
+	{0x1F321, 0x1F32C}, {0x1F336, 0x1F336}, {0x1F37D, 0x1F37D},
+	{0x1F394, 0x1F39F}, {0x1F3CB, 0x1F3CE}, {0x1F3D4, 0x1F3DF},
+	{0x1F3F1, 0x1F3F3}, {0x1F3F5, 0x1F3F7}, {0x1F43F, 0x1F43F},
+	{0x1F441, 0x1F441}, {0x1F4FD, 0x1F4FE}, {0x1F53E, 0x1F54A},
+	{0x1F54F, 0x1F54F}, {0x1F568, 0x1F579}, {0x1F57B, 0x1F594},
+	{0x1F597, 0x1F5A3}, {0x1F5A5, 0x1F5FA}, {0x1F650, 0x1F67F},
+	{0x1F6C6, 0x1F6CB}, {0x1F6CD, 0x1F6CF}, {0x1F6D3, 0x1F6D4},
+	{0x1F6E0, 0x1F6EA}, {0x1F6F0, 0x1F6F3}, {0x1F700, 0x1F773},
+	{0x1F780, 0x1F7D8}, {0x1F800, 0x1F80B}, {0x1F810, 0x1F847},
+	{0x1F850, 0x1F859}, {0x1F860, 0x1F887}, {0x1F890, 0x1F8AD},
+	{0x1F8B0, 0x1F8B1}, {0x1F900, 0x1F90B}, {0x1F93B, 0x1F93B},
+	{0x1F946, 0x1F946}, {0x1FA00, 0x1FA53}, {0x1FA60, 0x1FA6D},
+	{0x1FB00, 0x1FB92}, {0x1FB94, 0x1FBCA}, {0x1FBF0, 0x1FBF9},
+	{0xE0001, 0xE0001}, {0xE0020, 0xE007F},
+}
+
+var emoji = table{
+	{0x203C, 0x203C}, {0x2049, 0x2049}, {0x2122, 0x2122},
+	{0x2139, 0x2139}, {0x2194, 0x2199}, {0x21A9, 0x21AA},
+	{0x231A, 0x231B}, {0x2328, 0x2328}, {0x2388, 0x2388},
+	{0x23CF, 0x23CF}, {0x23E9, 0x23F3}, {0x23F8, 0x23FA},
+	{0x24C2, 0x24C2}, {0x25AA, 0x25AB}, {0x25B6, 0x25B6},
+	{0x25C0, 0x25C0}, {0x25FB, 0x25FE}, {0x2600, 0x2605},
+	{0x2607, 0x2612}, {0x2614, 0x2685}, {0x2690, 0x2705},
+	{0x2708, 0x2712}, {0x2714, 0x2714}, {0x2716, 0x2716},
+	{0x271D, 0x271D}, {0x2721, 0x2721}, {0x2728, 0x2728},
+	{0x2733, 0x2734}, {0x2744, 0x2744}, {0x2747, 0x2747},
+	{0x274C, 0x274C}, {0x274E, 0x274E}, {0x2753, 0x2755},
+	{0x2757, 0x2757}, {0x2763, 0x2767}, {0x2795, 0x2797},
+	{0x27A1, 0x27A1}, {0x27B0, 0x27B0}, {0x27BF, 0x27BF},
+	{0x2934, 0x2935}, {0x2B05, 0x2B07}, {0x2B1B, 0x2B1C},
+	{0x2B50, 0x2B50}, {0x2B55, 0x2B55}, {0x3030, 0x3030},
+	{0x303D, 0x303D}, {0x3297, 0x3297}, {0x3299, 0x3299},
+	{0x1F000, 0x1F0FF}, {0x1F10D, 0x1F10F}, {0x1F12F, 0x1F12F},
+	{0x1F16C, 0x1F171}, {0x1F17E, 0x1F17F}, {0x1F18E, 0x1F18E},
+	{0x1F191, 0x1F19A}, {0x1F1AD, 0x1F1E5}, {0x1F201, 0x1F20F},
+	{0x1F21A, 0x1F21A}, {0x1F22F, 0x1F22F}, {0x1F232, 0x1F23A},
+	{0x1F23C, 0x1F23F}, {0x1F249, 0x1F3FA}, {0x1F400, 0x1F53D},
+	{0x1F546, 0x1F64F}, {0x1F680, 0x1F6FF}, {0x1F774, 0x1F77F},
+	{0x1F7D5, 0x1F7FF}, {0x1F80C, 0x1F80F}, {0x1F848, 0x1F84F},
+	{0x1F85A, 0x1F85F}, {0x1F888, 0x1F88F}, {0x1F8AE, 0x1F8FF},
+	{0x1F90C, 0x1F93A}, {0x1F93C, 0x1F945}, {0x1F947, 0x1FAFF},
+	{0x1FC00, 0x1FFFD},
+}

vendor/github.com/olekukonko/tablewriter/README.md

@@ -78,14 +78,14 @@ table.Render()
 ```
 
     DATE   |       DESCRIPTION        |  CV2  | AMOUNT
-+----------+--------------------------+-------+---------+
+-----------+--------------------------+-------+----------
   1/1/2014 | Domain name              |  2233 | $10.98
   1/1/2014 | January Hosting          |  2233 | $54.95
   1/4/2014 | February Hosting         |  2233 | $51.00
   1/4/2014 | February Extra Bandwidth |  2233 | $30.00
-+----------+--------------------------+-------+---------+
+-----------+--------------------------+-------+----------
                                         TOTAL | $146 93
-                                      +-------+---------+
+                                      --------+----------
 
 ```
 
@@ -233,7 +233,63 @@ table.Render()
 #### Table with color Output
 ![Table with Color](https://cloud.githubusercontent.com/assets/6460392/21101956/bbc7b356-c0a1-11e6-9f36-dba694746efc.png)
 
-#### Example 6 - Set table caption
+#### Example - 7 Table Cells with Color
+
+Individual Cell Colors from `func Rich` take precedence over Column Colors
+
+```go
+data := [][]string{
+	[]string{"Test1Merge", "HelloCol2 - 1", "HelloCol3 - 1", "HelloCol4 - 1"},
+	[]string{"Test1Merge", "HelloCol2 - 2", "HelloCol3 - 2", "HelloCol4 - 2"},
+	[]string{"Test1Merge", "HelloCol2 - 3", "HelloCol3 - 3", "HelloCol4 - 3"},
+	[]string{"Test2Merge", "HelloCol2 - 4", "HelloCol3 - 4", "HelloCol4 - 4"},
+	[]string{"Test2Merge", "HelloCol2 - 5", "HelloCol3 - 5", "HelloCol4 - 5"},
+	[]string{"Test2Merge", "HelloCol2 - 6", "HelloCol3 - 6", "HelloCol4 - 6"},
+	[]string{"Test2Merge", "HelloCol2 - 7", "HelloCol3 - 7", "HelloCol4 - 7"},
+	[]string{"Test3Merge", "HelloCol2 - 8", "HelloCol3 - 8", "HelloCol4 - 8"},
+	[]string{"Test3Merge", "HelloCol2 - 9", "HelloCol3 - 9", "HelloCol4 - 9"},
+	[]string{"Test3Merge", "HelloCol2 - 10", "HelloCol3 -10", "HelloCol4 - 10"},
+}
+
+table := tablewriter.NewWriter(os.Stdout)
+table.SetHeader([]string{"Col1", "Col2", "Col3", "Col4"})
+table.SetFooter([]string{"", "", "Footer3", "Footer4"})
+table.SetBorder(false)
+
+table.SetHeaderColor(tablewriter.Colors{tablewriter.Bold, tablewriter.BgGreenColor},
+	tablewriter.Colors{tablewriter.FgHiRedColor, tablewriter.Bold, tablewriter.BgBlackColor},
+	tablewriter.Colors{tablewriter.BgRedColor, tablewriter.FgWhiteColor},
+	tablewriter.Colors{tablewriter.BgCyanColor, tablewriter.FgWhiteColor})
+
+table.SetColumnColor(tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
+	tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiRedColor},
+	tablewriter.Colors{tablewriter.Bold, tablewriter.FgHiBlackColor},
+	tablewriter.Colors{tablewriter.Bold, tablewriter.FgBlackColor})
+
+table.SetFooterColor(tablewriter.Colors{}, tablewriter.Colors{},
+	tablewriter.Colors{tablewriter.Bold},
+	tablewriter.Colors{tablewriter.FgHiRedColor})
+
+colorData1 := []string{"TestCOLOR1Merge", "HelloCol2 - COLOR1", "HelloCol3 - COLOR1", "HelloCol4 - COLOR1"}
+colorData2 := []string{"TestCOLOR2Merge", "HelloCol2 - COLOR2", "HelloCol3 - COLOR2", "HelloCol4 - COLOR2"}
+
+for i, row := range data {
+	if i == 4 {
+		table.Rich(colorData1, []tablewriter.Colors{tablewriter.Colors{}, tablewriter.Colors{tablewriter.Normal, tablewriter.FgCyanColor}, tablewriter.Colors{tablewriter.Bold, tablewriter.FgWhiteColor}, tablewriter.Colors{}})
+		table.Rich(colorData2, []tablewriter.Colors{tablewriter.Colors{tablewriter.Normal, tablewriter.FgMagentaColor}, tablewriter.Colors{}, tablewriter.Colors{tablewriter.Bold, tablewriter.BgRedColor}, tablewriter.Colors{tablewriter.FgHiGreenColor, tablewriter.Italic, tablewriter.BgHiCyanColor}})
+	}
+	table.Append(row)
+}
+
+table.SetAutoMergeCells(true)
+table.Render()
+
+```
+
+##### Table cells with color Output
+![Table cells with Color](https://user-images.githubusercontent.com/9064687/63969376-bcd88d80-ca6f-11e9-9466-c3d954700b25.png)
+
+#### Example 8 - Set table caption
 ```go
 data := [][]string{
     []string{"A", "The Good", "500"},
@@ -254,7 +310,7 @@ table.Render() // Send output
 
 Note: Caption text will wrap with total width of rendered table.
 
-##### Output 6
+##### Output 7
 ```
 +------+-----------------------+--------+
 | NAME |         SIGN          | RATING |
@@ -267,6 +323,69 @@ Note: Caption text will wrap with total width of rendered table.
 Movie ratings.
 ```
 
+#### Example 8 - Set NoWhiteSpace and TablePadding option
+```go
+data := [][]string{
+    {"node1.example.com", "Ready", "compute", "1.11"},
+    {"node2.example.com", "Ready", "compute", "1.11"},
+    {"node3.example.com", "Ready", "compute", "1.11"},
+    {"node4.example.com", "NotReady", "compute", "1.11"},
+}
+
+table := tablewriter.NewWriter(os.Stdout)
+table.SetHeader([]string{"Name", "Status", "Role", "Version"})
+table.SetAutoWrapText(false)
+table.SetAutoFormatHeaders(true)
+table.SetHeaderAlignment(ALIGN_LEFT)
+table.SetAlignment(ALIGN_LEFT)
+table.SetCenterSeparator("")
+table.SetColumnSeparator("")
+table.SetRowSeparator("")
+table.SetHeaderLine(false)
+table.SetBorder(false)
+table.SetTablePadding("\t") // pad with tabs
+table.SetNoWhiteSpace(true)
+table.AppendBulk(data) // Add Bulk Data
+table.Render()
+```
+
+##### Output 8
+```
+NAME             	STATUS  	ROLE   	VERSION 
+node1.example.com	Ready   	compute	1.11   	
+node2.example.com	Ready   	compute	1.11   	
+node3.example.com	Ready   	compute	1.11   	
+node4.example.com	NotReady	compute	1.11   	
+```
+
+#### Render table into a string
+
+Instead of rendering the table to `io.Stdout` you can also render it into a string. Go 1.10 introduced the `strings.Builder` type which implements the `io.Writer` interface and can therefore be used for this task. Example:
+
+```go
+package main
+
+import (
+    "strings"
+    "fmt"
+
+    "github.com/olekukonko/tablewriter"
+)
+
+func main() {
+    tableString := &strings.Builder{}
+    table := tablewriter.NewWriter(tableString)
+
+    /*
+     * Code to fill the table
+     */
+
+    table.Render()
+
+    fmt.Println(tableString.String())
+}
+```
+
 #### TODO
 - ~~Import Directly from CSV~~  - `done`
 - ~~Support for `SetFooter`~~  - `done`

vendor/github.com/olekukonko/tablewriter/go.mod

@@ -0,0 +1,5 @@
+module github.com/olekukonko/tablewriter
+
+go 1.12
+
+require github.com/mattn/go-runewidth v0.0.7

vendor/github.com/olekukonko/tablewriter/go.sum

@@ -0,0 +1,2 @@
+github.com/mattn/go-runewidth v0.0.7 h1:Ei8KR0497xHyKJPAv59M1dkC+rOZCMBJ+t3fZ+twI54=
+github.com/mattn/go-runewidth v0.0.7/go.mod h1:H031xJmbD/WCDINGzjvQ9THkh0rPKHF+m2gUSrubnMI=

vendor/github.com/olekukonko/tablewriter/table.go

@@ -72,6 +72,8 @@ type Table struct {
 	newLine        string
 	rowLine        bool
 	autoMergeCells bool
+	noWhiteSpace   bool
+	tablePadding   string
 	hdrLine        bool
 	borders        Border
 	colSize        int
@@ -225,6 +227,16 @@ func (t *Table) SetAlignment(align int) {
 	t.align = align
 }
 
+// Set No White Space
+func (t *Table) SetNoWhiteSpace(allow bool) {
+	t.noWhiteSpace = allow
+}
+
+// Set Table Padding
+func (t *Table) SetTablePadding(padding string) {
+	t.tablePadding = padding
+}
+
 func (t *Table) SetColumnAlignment(keys []int) {
 	for _, v := range keys {
 		switch v {
@@ -296,6 +308,33 @@ func (t *Table) Append(row []string) {
 	t.lines = append(t.lines, line)
 }
 
+// Append row to table with color attributes
+func (t *Table) Rich(row []string, colors []Colors) {
+	rowSize := len(t.headers)
+	if rowSize > t.colSize {
+		t.colSize = rowSize
+	}
+
+	n := len(t.lines)
+	line := [][]string{}
+	for i, v := range row {
+
+		// Detect string  width
+		// Detect String height
+		// Break strings into words
+		out := t.parseDimension(v, i, n)
+
+		if len(colors) > i {
+			color := colors[i]
+			out[0] = format(out[0], color)
+		}
+
+		// Append broken words
+		line = append(line, out)
+	}
+	t.lines = append(t.lines, line)
+}
+
 // Allow Support for Bulk Append
 // Eliminates repeated for loops
 func (t *Table) AppendBulk(rows [][]string) {
@@ -319,16 +358,29 @@ func (t *Table) ClearFooter() {
 	t.footers = [][]string{}
 }
 
+// Center based on position and border.
+func (t *Table) center(i int) string {
+	if i == -1 && !t.borders.Left {
+		return t.pRow
+	}
+
+	if i == len(t.cs)-1 && !t.borders.Right {
+		return t.pRow
+	}
+
+	return t.pCenter
+}
+
 // Print line based on row width
 func (t *Table) printLine(nl bool) {
-	fmt.Fprint(t.out, t.pCenter)
+	fmt.Fprint(t.out, t.center(-1))
 	for i := 0; i < len(t.cs); i++ {
 		v := t.cs[i]
 		fmt.Fprintf(t.out, "%s%s%s%s",
 			t.pRow,
 			strings.Repeat(string(t.pRow), v),
 			t.pRow,
-			t.pCenter)
+			t.center(i))
 	}
 	if nl {
 		fmt.Fprint(t.out, t.newLine)
@@ -398,11 +450,14 @@ func (t *Table) printHeading() {
 	for x := 0; x < max; x++ {
 		// Check if border is set
 		// Replace with space if not set
-		fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
+		if !t.noWhiteSpace {
+			fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
+		}
 
 		for y := 0; y <= end; y++ {
 			v := t.cs[y]
 			h := ""
+
 			if y < len(t.headers) && x < len(t.headers[y]) {
 				h = t.headers[y][x]
 			}
@@ -410,15 +465,30 @@ func (t *Table) printHeading() {
 				h = Title(h)
 			}
 			pad := ConditionString((y == end && !t.borders.Left), SPACE, t.pColumn)
-
+			if t.noWhiteSpace {
+				pad = ConditionString((y == end && !t.borders.Left), SPACE, t.tablePadding)
+			}
 			if is_esc_seq {
-				fmt.Fprintf(t.out, " %s %s",
+				if !t.noWhiteSpace {
-					format(padFunc(h, SPACE, v),
+					fmt.Fprintf(t.out, " %s %s",
-						t.headerParams[y]), pad)
+						format(padFunc(h, SPACE, v),
+							t.headerParams[y]), pad)
+				} else {
+					fmt.Fprintf(t.out, "%s %s",
+						format(padFunc(h, SPACE, v),
+							t.headerParams[y]), pad)
+				}
 			} else {
-				fmt.Fprintf(t.out, " %s %s",
+				if !t.noWhiteSpace {
-					padFunc(h, SPACE, v),
+					fmt.Fprintf(t.out, " %s %s",
-					pad)
+						padFunc(h, SPACE, v),
+						pad)
+				} else {
+					// the spaces between breaks the kube formatting
+					fmt.Fprintf(t.out, "%s%s",
+						padFunc(h, SPACE, v),
+						pad)
+				}
 			}
 		}
 		// Next line
@@ -517,6 +587,9 @@ func (t *Table) printFooter() {
 
 		// Print first junction
 		if i == 0 {
+			if length > 0 && !t.borders.Left {
+				center = t.pRow
+			}
 			fmt.Fprint(t.out, center)
 		}
 
@@ -524,16 +597,27 @@ func (t *Table) printFooter() {
 		if length == 0 {
 			pad = SPACE
 		}
-		// Ignore left space of it has printed before
+		// Ignore left space as it has printed before
 		if hasPrinted || t.borders.Left {
 			pad = t.pRow
 			center = t.pCenter
 		}
 
+		// Change Center end position
+		if center != SPACE {
+			if i == end && !t.borders.Right {
+				center = t.pRow
+			}
+		}
+
 		// Change Center start position
 		if center == SPACE {
 			if i < end && len(t.footers[i+1][0]) != 0 {
-				center = t.pCenter
+				if !t.borders.Left {
+					center = t.pRow
+				} else {
+					center = t.pCenter
+				}
 			}
 		}
 
@@ -627,9 +711,11 @@ func (t *Table) printRow(columns [][]string, rowIdx int) {
 		for y := 0; y < total; y++ {
 
 			// Check if border is set
-			fmt.Fprint(t.out, ConditionString((!t.borders.Left && y == 0), SPACE, t.pColumn))
+			if !t.noWhiteSpace {
+				fmt.Fprint(t.out, ConditionString((!t.borders.Left && y == 0), SPACE, t.pColumn))
+				fmt.Fprintf(t.out, SPACE)
+			}
 
-			fmt.Fprintf(t.out, SPACE)
 			str := columns[y][x]
 
 			// Embedding escape sequence with column value
@@ -661,11 +747,17 @@ func (t *Table) printRow(columns [][]string, rowIdx int) {
 
 				}
 			}
-			fmt.Fprintf(t.out, SPACE)
+			if !t.noWhiteSpace {
+				fmt.Fprintf(t.out, SPACE)
+			} else {
+				fmt.Fprintf(t.out, t.tablePadding)
+			}
 		}
 		// Check if border is set
 		// Replace with space if not set
-		fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
+		if !t.noWhiteSpace {
+			fmt.Fprint(t.out, ConditionString(t.borders.Left, t.pColumn, SPACE))
+		}
 		fmt.Fprint(t.out, t.newLine)
 	}
 
@@ -706,6 +798,11 @@ func (t *Table) printRowMergeCells(writer io.Writer, columns [][]string, rowIdx
 	// Pad Each Height
 	pads := []int{}
 
+	// Checking for ANSI escape sequences for columns
+	is_esc_seq := false
+	if len(t.columnsParams) > 0 {
+		is_esc_seq = true
+	}
 	for i, line := range columns {
 		length := len(line)
 		pad := max - length
@@ -727,9 +824,14 @@ func (t *Table) printRowMergeCells(writer io.Writer, columns [][]string, rowIdx
 
 			str := columns[y][x]
 
+			// Embedding escape sequence with column value
+			if is_esc_seq {
+				str = format(str, t.columnsParams[y])
+			}
+
 			if t.autoMergeCells {
 				//Store the full line to merge mutli-lines cells
-				fullLine := strings.Join(columns[y], " ")
+				fullLine := strings.TrimRight(strings.Join(columns[y], " "), " ")
 				if len(previousLine) > y && fullLine == previousLine[y] && fullLine != "" {
 					// If this cell is identical to the one above but not empty, we don't display the border and keep the cell empty.
 					displayCellBorder = append(displayCellBorder, false)
@@ -767,7 +869,7 @@ func (t *Table) printRowMergeCells(writer io.Writer, columns [][]string, rowIdx
 	//The new previous line is the current one
 	previousLine = make([]string, total)
 	for y := 0; y < total; y++ {
-		previousLine[y] = strings.Join(columns[y], " ") //Store the full line for multi-lines cells
+		previousLine[y] = strings.TrimRight(strings.Join(columns[y], " "), " ") //Store the full line for multi-lines cells
 	}
 	//Returns the newly added line and wether or not a border should be displayed above.
 	return previousLine, displayCellBorder

vendor/github.com/olekukonko/tablewriter/table_with_color.go

@@ -89,6 +89,8 @@ func format(s string, codes interface{}) string {
 		seq = v
 	case []int:
 		seq = makeSequence(v)
+	case Colors:
+		seq = makeSequence(v)
 	default:
 		return s
 	}

vendor/github.com/olekukonko/tablewriter/util.go

@@ -61,7 +61,7 @@ func Title(name string) string {
 }
 
 // Pad String
-// Attempts to play string in the center
+// Attempts to place string in the center
 func Pad(s, pad string, width int) string {
 	gap := width - DisplayWidth(s)
 	if gap > 0 {
@@ -73,7 +73,7 @@ func Pad(s, pad string, width int) string {
 }
 
 // Pad String Right position
-// This would pace string at the left side fo the screen
+// This would place string at the left side of the screen
 func PadRight(s, pad string, width int) string {
 	gap := width - DisplayWidth(s)
 	if gap > 0 {
@@ -83,7 +83,7 @@ func PadRight(s, pad string, width int) string {
 }
 
 // Pad String Left position
-// This would pace string at the right side fo the screen
+// This would place string at the right side of the screen
 func PadLeft(s, pad string, width int) string {
 	gap := width - DisplayWidth(s)
 	if gap > 0 {

vendor/github.com/stretchr/testify/assert/assertion_format.go

@@ -32,7 +32,8 @@ func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args
 	return Contains(t, s, contains, append([]interface{}{msg}, args...)...)
 }
 
-// DirExistsf checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// DirExistsf checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
 func DirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -160,7 +161,8 @@ func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool {
 	return False(t, value, append([]interface{}{msg}, args...)...)
 }
 
-// FileExistsf checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExistsf checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
 func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -267,7 +269,7 @@ func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, ms
 
 // InDeltaf asserts that the two numerals are within delta of each other.
 //
-// 	 assert.InDeltaf(t, math.Pi, (22 / 7.0, "error message %s", "formatted"), 0.01)
+// 	 assert.InDeltaf(t, math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
 func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -325,14 +327,6 @@ func JSONEqf(t TestingT, expected string, actual string, msg string, args ...int
 	return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...)
 }
 
-// YAMLEqf asserts that two YAML strings are equivalent.
-func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
-	if h, ok := t.(tHelper); ok {
-		h.Helper()
-	}
-	return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...)
-}
-
 // Lenf asserts that the specified object has specific length.
 // Lenf also fails if the object has a type that len() not accept.
 //
@@ -369,6 +363,17 @@ func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args .
 	return LessOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...)
 }
 
+// Neverf asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+//    assert.Neverf(t, func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func Neverf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return Never(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
+}
+
 // Nilf asserts that the specified object is nil.
 //
 //    assert.Nilf(t, err, "error message %s", "formatted")
@@ -379,6 +384,15 @@ func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool
 	return Nil(t, object, append([]interface{}{msg}, args...)...)
 }
 
+// NoDirExistsf checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func NoDirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return NoDirExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
 // NoErrorf asserts that a function returned no error (i.e. `nil`).
 //
 //   actualObj, err := SomeFunction()
@@ -392,6 +406,15 @@ func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool {
 	return NoError(t, err, append([]interface{}{msg}, args...)...)
 }
 
+// NoFileExistsf checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func NoFileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return NoFileExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
 // NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the
 // specified substring or element.
 //
@@ -462,6 +485,19 @@ func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ..
 	return NotRegexp(t, rx, str, append([]interface{}{msg}, args...)...)
 }
 
+// NotSamef asserts that two pointers do not reference the same object.
+//
+//    assert.NotSamef(t, ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func NotSamef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return NotSame(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
 // NotSubsetf asserts that the specified list(array, slice...) contains not all
 // elements given in the specified subset(array, slice...).
 //
@@ -491,6 +527,18 @@ func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool
 	return Panics(t, f, append([]interface{}{msg}, args...)...)
 }
 
+// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+//   assert.PanicsWithErrorf(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func PanicsWithErrorf(t TestingT, errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return PanicsWithError(t, errString, f, append([]interface{}{msg}, args...)...)
+}
+
 // PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that
 // the recovered panic value equals the expected panic value.
 //
@@ -557,6 +605,14 @@ func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta tim
 	return WithinDuration(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
 }
 
+// YAMLEqf asserts that two YAML strings are equivalent.
+func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
 // Zerof asserts that i is the zero value for its type.
 func Zerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {

vendor/github.com/stretchr/testify/assert/assertion_forward.go

@@ -53,7 +53,8 @@ func (a *Assertions) Containsf(s interface{}, contains interface{}, msg string,
 	return Containsf(a.t, s, contains, msg, args...)
 }
 
-// DirExists checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// DirExists checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
 func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -61,7 +62,8 @@ func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool {
 	return DirExists(a.t, path, msgAndArgs...)
 }
 
-// DirExistsf checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// DirExistsf checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
 func (a *Assertions) DirExistsf(path string, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -309,7 +311,8 @@ func (a *Assertions) Falsef(value bool, msg string, args ...interface{}) bool {
 	return Falsef(a.t, value, msg, args...)
 }
 
-// FileExists checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExists checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
 func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -317,7 +320,8 @@ func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool {
 	return FileExists(a.t, path, msgAndArgs...)
 }
 
-// FileExistsf checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExistsf checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
 func (a *Assertions) FileExistsf(path string, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -521,7 +525,7 @@ func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}
 
 // InDelta asserts that the two numerals are within delta of each other.
 //
-// 	 a.InDelta(math.Pi, (22 / 7.0), 0.01)
+// 	 a.InDelta(math.Pi, 22/7.0, 0.01)
 func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -563,7 +567,7 @@ func (a *Assertions) InDeltaSlicef(expected interface{}, actual interface{}, del
 
 // InDeltaf asserts that the two numerals are within delta of each other.
 //
-// 	 a.InDeltaf(math.Pi, (22 / 7.0, "error message %s", "formatted"), 0.01)
+// 	 a.InDeltaf(math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
 func (a *Assertions) InDeltaf(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {
 		h.Helper()
@@ -639,22 +643,6 @@ func (a *Assertions) JSONEqf(expected string, actual string, msg string, args ..
 	return JSONEqf(a.t, expected, actual, msg, args...)
 }
 
-// YAMLEq asserts that two YAML strings are equivalent.
-func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool {
-	if h, ok := a.t.(tHelper); ok {
-		h.Helper()
-	}
-	return YAMLEq(a.t, expected, actual, msgAndArgs...)
-}
-
-// YAMLEqf asserts that two YAML strings are equivalent.
-func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool {
-	if h, ok := a.t.(tHelper); ok {
-		h.Helper()
-	}
-	return YAMLEqf(a.t, expected, actual, msg, args...)
-}
-
 // Len asserts that the specified object has specific length.
 // Len also fails if the object has a type that len() not accept.
 //
@@ -727,6 +715,28 @@ func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...i
 	return Lessf(a.t, e1, e2, msg, args...)
 }
 
+// Never asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+//    a.Never(func() bool { return false; }, time.Second, 10*time.Millisecond)
+func (a *Assertions) Never(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return Never(a.t, condition, waitFor, tick, msgAndArgs...)
+}
+
+// Neverf asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+//    a.Neverf(func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func (a *Assertions) Neverf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return Neverf(a.t, condition, waitFor, tick, msg, args...)
+}
+
 // Nil asserts that the specified object is nil.
 //
 //    a.Nil(err)
@@ -747,6 +757,24 @@ func (a *Assertions) Nilf(object interface{}, msg string, args ...interface{}) b
 	return Nilf(a.t, object, msg, args...)
 }
 
+// NoDirExists checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func (a *Assertions) NoDirExists(path string, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NoDirExists(a.t, path, msgAndArgs...)
+}
+
+// NoDirExistsf checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func (a *Assertions) NoDirExistsf(path string, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NoDirExistsf(a.t, path, msg, args...)
+}
+
 // NoError asserts that a function returned no error (i.e. `nil`).
 //
 //   actualObj, err := SomeFunction()
@@ -773,6 +801,24 @@ func (a *Assertions) NoErrorf(err error, msg string, args ...interface{}) bool {
 	return NoErrorf(a.t, err, msg, args...)
 }
 
+// NoFileExists checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func (a *Assertions) NoFileExists(path string, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NoFileExists(a.t, path, msgAndArgs...)
+}
+
+// NoFileExistsf checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func (a *Assertions) NoFileExistsf(path string, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NoFileExistsf(a.t, path, msg, args...)
+}
+
 // NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the
 // specified substring or element.
 //
@@ -913,6 +959,32 @@ func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, arg
 	return NotRegexpf(a.t, rx, str, msg, args...)
 }
 
+// NotSame asserts that two pointers do not reference the same object.
+//
+//    a.NotSame(ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) NotSame(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NotSame(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotSamef asserts that two pointers do not reference the same object.
+//
+//    a.NotSamef(ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) NotSamef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return NotSamef(a.t, expected, actual, msg, args...)
+}
+
 // NotSubset asserts that the specified list(array, slice...) contains not all
 // elements given in the specified subset(array, slice...).
 //
@@ -961,6 +1033,30 @@ func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
 	return Panics(a.t, f, msgAndArgs...)
 }
 
+// PanicsWithError asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+//   a.PanicsWithError("crazy error", func(){ GoCrazy() })
+func (a *Assertions) PanicsWithError(errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return PanicsWithError(a.t, errString, f, msgAndArgs...)
+}
+
+// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+//   a.PanicsWithErrorf("crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func (a *Assertions) PanicsWithErrorf(errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return PanicsWithErrorf(a.t, errString, f, msg, args...)
+}
+
 // PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that
 // the recovered panic value equals the expected panic value.
 //
@@ -1103,6 +1199,22 @@ func (a *Assertions) WithinDurationf(expected time.Time, actual time.Time, delta
 	return WithinDurationf(a.t, expected, actual, delta, msg, args...)
 }
 
+// YAMLEq asserts that two YAML strings are equivalent.
+func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return YAMLEq(a.t, expected, actual, msgAndArgs...)
+}
+
+// YAMLEqf asserts that two YAML strings are equivalent.
+func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool {
+	if h, ok := a.t.(tHelper); ok {
+		h.Helper()
+	}
+	return YAMLEqf(a.t, expected, actual, msg, args...)
+}
+
 // Zero asserts that i is the zero value for its type.
 func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool {
 	if h, ok := a.t.(tHelper); ok {

vendor/github.com/stretchr/testify/assert/assertions.go

@@ -11,6 +11,7 @@ import (
 	"reflect"
 	"regexp"
 	"runtime"
+	"runtime/debug"
 	"strings"
 	"time"
 	"unicode"
@@ -21,7 +22,7 @@ import (
 	yaml "gopkg.in/yaml.v2"
 )
 
-//go:generate go run ../_codegen/main.go -output-package=assert -template=assertion_format.go.tmpl
+//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_format.go.tmpl"
 
 // TestingT is an interface wrapper around *testing.T
 type TestingT interface {
@@ -351,6 +352,19 @@ func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{})
 
 }
 
+// validateEqualArgs checks whether provided arguments can be safely used in the
+// Equal/NotEqual functions.
+func validateEqualArgs(expected, actual interface{}) error {
+	if expected == nil && actual == nil {
+		return nil
+	}
+
+	if isFunction(expected) || isFunction(actual) {
+		return errors.New("cannot take func type as argument")
+	}
+	return nil
+}
+
 // Same asserts that two pointers reference the same object.
 //
 //    assert.Same(t, ptr1, ptr2)
@@ -362,18 +376,7 @@ func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) b
 		h.Helper()
 	}
 
-	expectedPtr, actualPtr := reflect.ValueOf(expected), reflect.ValueOf(actual)
+	if !samePointers(expected, actual) {
-	if expectedPtr.Kind() != reflect.Ptr || actualPtr.Kind() != reflect.Ptr {
-		return Fail(t, "Invalid operation: both arguments must be pointers", msgAndArgs...)
-	}
-
-	expectedType, actualType := reflect.TypeOf(expected), reflect.TypeOf(actual)
-	if expectedType != actualType {
-		return Fail(t, fmt.Sprintf("Pointer expected to be of type %v, but was %v",
-			expectedType, actualType), msgAndArgs...)
-	}
-
-	if expected != actual {
 		return Fail(t, fmt.Sprintf("Not same: \n"+
 			"expected: %p %#v\n"+
 			"actual  : %p %#v", expected, expected, actual, actual), msgAndArgs...)
@@ -382,6 +385,42 @@ func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) b
 	return true
 }
 
+// NotSame asserts that two pointers do not reference the same object.
+//
+//    assert.NotSame(t, ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func NotSame(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+
+	if samePointers(expected, actual) {
+		return Fail(t, fmt.Sprintf(
+			"Expected and actual point to the same object: %p %#v",
+			expected, expected), msgAndArgs...)
+	}
+	return true
+}
+
+// samePointers compares two generic interface objects and returns whether
+// they point to the same object
+func samePointers(first, second interface{}) bool {
+	firstPtr, secondPtr := reflect.ValueOf(first), reflect.ValueOf(second)
+	if firstPtr.Kind() != reflect.Ptr || secondPtr.Kind() != reflect.Ptr {
+		return false
+	}
+
+	firstType, secondType := reflect.TypeOf(first), reflect.TypeOf(second)
+	if firstType != secondType {
+		return false
+	}
+
+	// compare pointer addresses
+	return first == second
+}
+
 // formatUnequalValues takes two values of arbitrary types and returns string
 // representations appropriate to be presented to the user.
 //
@@ -393,9 +432,11 @@ func formatUnequalValues(expected, actual interface{}) (e string, a string) {
 		return fmt.Sprintf("%T(%#v)", expected, expected),
 			fmt.Sprintf("%T(%#v)", actual, actual)
 	}
-
+	switch expected.(type) {
-	return fmt.Sprintf("%#v", expected),
+	case time.Duration:
-		fmt.Sprintf("%#v", actual)
+		return fmt.Sprintf("%v", expected), fmt.Sprintf("%v", actual)
+	}
+	return fmt.Sprintf("%#v", expected), fmt.Sprintf("%#v", actual)
 }
 
 // EqualValues asserts that two objects are equal or convertable to the same types
@@ -901,15 +942,17 @@ func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool {
 type PanicTestFunc func()
 
 // didPanic returns true if the function passed to it panics. Otherwise, it returns false.
-func didPanic(f PanicTestFunc) (bool, interface{}) {
+func didPanic(f PanicTestFunc) (bool, interface{}, string) {
 
 	didPanic := false
 	var message interface{}
+	var stack string
 	func() {
 
 		defer func() {
 			if message = recover(); message != nil {
 				didPanic = true
+				stack = string(debug.Stack())
 			}
 		}()
 
@@ -918,7 +961,7 @@ func didPanic(f PanicTestFunc) (bool, interface{}) {
 
 	}()
 
-	return didPanic, message
+	return didPanic, message, stack
 
 }
 
@@ -930,7 +973,7 @@ func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
 		h.Helper()
 	}
 
-	if funcDidPanic, panicValue := didPanic(f); !funcDidPanic {
+	if funcDidPanic, panicValue, _ := didPanic(f); !funcDidPanic {
 		return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
 	}
 
@@ -946,12 +989,34 @@ func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndAr
 		h.Helper()
 	}
 
-	funcDidPanic, panicValue := didPanic(f)
+	funcDidPanic, panicValue, panickedStack := didPanic(f)
 	if !funcDidPanic {
 		return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
 	}
 	if panicValue != expected {
-		return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v", f, expected, panicValue), msgAndArgs...)
+		return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, expected, panicValue, panickedStack), msgAndArgs...)
+	}
+
+	return true
+}
+
+// PanicsWithError asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+//   assert.PanicsWithError(t, "crazy error", func(){ GoCrazy() })
+func PanicsWithError(t TestingT, errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+
+	funcDidPanic, panicValue, panickedStack := didPanic(f)
+	if !funcDidPanic {
+		return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
+	}
+	panicErr, ok := panicValue.(error)
+	if !ok || panicErr.Error() != errString {
+		return Fail(t, fmt.Sprintf("func %#v should panic with error message:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, errString, panicValue, panickedStack), msgAndArgs...)
 	}
 
 	return true
@@ -965,8 +1030,8 @@ func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
 		h.Helper()
 	}
 
-	if funcDidPanic, panicValue := didPanic(f); funcDidPanic {
+	if funcDidPanic, panicValue, panickedStack := didPanic(f); funcDidPanic {
-		return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v", f, panicValue), msgAndArgs...)
+		return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v\n\tPanic stack:\t%s", f, panicValue, panickedStack), msgAndArgs...)
 	}
 
 	return true
@@ -1026,7 +1091,7 @@ func toFloat(x interface{}) (float64, bool) {
 
 // InDelta asserts that the two numerals are within delta of each other.
 //
-// 	 assert.InDelta(t, math.Pi, (22 / 7.0), 0.01)
+// 	 assert.InDelta(t, math.Pi, 22/7.0, 0.01)
 func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -1314,7 +1379,8 @@ func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool {
 	return true
 }
 
-// FileExists checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExists checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
 func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -1332,7 +1398,24 @@ func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
 	return true
 }
 
-// DirExists checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// NoFileExists checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func NoFileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	info, err := os.Lstat(path)
+	if err != nil {
+		return true
+	}
+	if info.IsDir() {
+		return true
+	}
+	return Fail(t, fmt.Sprintf("file %q exists", path), msgAndArgs...)
+}
+
+// DirExists checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
 func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
 	if h, ok := t.(tHelper); ok {
 		h.Helper()
@@ -1350,6 +1433,25 @@ func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
 	return true
 }
 
+// NoDirExists checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func NoDirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+	info, err := os.Lstat(path)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return true
+		}
+		return true
+	}
+	if !info.IsDir() {
+		return true
+	}
+	return Fail(t, fmt.Sprintf("directory %q exists", path), msgAndArgs...)
+}
+
 // JSONEq asserts that two JSON strings are equivalent.
 //
 //  assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
@@ -1439,15 +1541,6 @@ func diff(expected interface{}, actual interface{}) string {
 	return "\n\nDiff:\n" + diff
 }
 
-// validateEqualArgs checks whether provided arguments can be safely used in the
-// Equal/NotEqual functions.
-func validateEqualArgs(expected, actual interface{}) error {
-	if isFunction(expected) || isFunction(actual) {
-		return errors.New("cannot take func type as argument")
-	}
-	return nil
-}
-
 func isFunction(arg interface{}) bool {
 	if arg == nil {
 		return false
@@ -1475,24 +1568,59 @@ func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick t
 		h.Helper()
 	}
 
+	ch := make(chan bool, 1)
+
 	timer := time.NewTimer(waitFor)
-	ticker := time.NewTicker(tick)
-	checkPassed := make(chan bool)
 	defer timer.Stop()
+
+	ticker := time.NewTicker(tick)
 	defer ticker.Stop()
-	defer close(checkPassed)
+
-	for {
+	for tick := ticker.C; ; {
 		select {
 		case <-timer.C:
 			return Fail(t, "Condition never satisfied", msgAndArgs...)
-		case result := <-checkPassed:
+		case <-tick:
-			if result {
+			tick = nil
+			go func() { ch <- condition() }()
+		case v := <-ch:
+			if v {
 				return true
 			}
-		case <-ticker.C:
+			tick = ticker.C
-			go func() {
+		}
-				checkPassed <- condition()
+	}
-			}()
+}
+
+// Never asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+//    assert.Never(t, func() bool { return false; }, time.Second, 10*time.Millisecond)
+func Never(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+	if h, ok := t.(tHelper); ok {
+		h.Helper()
+	}
+
+	ch := make(chan bool, 1)
+
+	timer := time.NewTimer(waitFor)
+	defer timer.Stop()
+
+	ticker := time.NewTicker(tick)
+	defer ticker.Stop()
+
+	for tick := ticker.C; ; {
+		select {
+		case <-timer.C:
+			return true
+		case <-tick:
+			tick = nil
+			go func() { ch <- condition() }()
+		case v := <-ch:
+			if v {
+				return Fail(t, "Condition satisfied", msgAndArgs...)
+			}
+			tick = ticker.C
 		}
 	}
 }

vendor/github.com/stretchr/testify/assert/forward_assertions.go

@@ -13,4 +13,4 @@ func New(t TestingT) *Assertions {
 	}
 }
 
-//go:generate go run ../_codegen/main.go -output-package=assert -template=assertion_forward.go.tmpl -include-format-funcs
+//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_forward.go.tmpl -include-format-funcs"

vendor/github.com/urfave/cli/v2/.gitignore

@@ -3,3 +3,5 @@
 node_modules/
 vendor
 .idea
+internal/*/built-example
+coverage.txt

vendor/github.com/urfave/cli/v2/README.md

@@ -1,8 +1,6 @@
 cli
 ===
 
-[![Windows Build Status](https://ci.appveyor.com/api/projects/status/rtgk5xufi932pb2v?svg=true)](https://ci.appveyor.com/project/urfave/cli)
-
 [![GoDoc](https://godoc.org/github.com/urfave/cli?status.svg)](https://godoc.org/github.com/urfave/cli)
 [![codebeat](https://codebeat.co/badges/0a8f30aa-f975-404b-b878-5fab3ae1cc5f)](https://codebeat.co/projects/github-com-urfave-cli)
 [![Go Report Card](https://goreportcard.com/badge/urfave/cli)](https://goreportcard.com/report/urfave/cli)

vendor/github.com/urfave/cli/v2/app.go

@@ -7,7 +7,6 @@ import (
 	"io"
 	"os"
 	"path/filepath"
-	"reflect"
 	"sort"
 	"time"
 )
@@ -44,8 +43,11 @@ type App struct {
 	Flags []Flag
 	// Boolean to enable bash completion commands
 	EnableBashCompletion bool
-	// Boolean to hide built-in help command
+	// Boolean to hide built-in help command and help flag
 	HideHelp bool
+	// Boolean to hide built-in help command but keep help flag.
+	// Ignored if HideHelp is true.
+	HideHelpCommand bool
 	// Boolean to hide built-in version flag and the VERSION section of help
 	HideVersion bool
 	// categories contains the categorized commands and is populated on app startup
@@ -171,7 +173,9 @@ func (a *App) Setup() {
 	a.Commands = newCommands
 
 	if a.Command(helpCommand.Name) == nil && !a.HideHelp {
-		a.appendCommand(helpCommand)
+		if !a.HideHelpCommand {
+			a.appendCommand(helpCommand)
+		}
 
 		if HelpFlag != nil {
 			a.appendFlag(HelpFlag)
@@ -329,19 +333,9 @@ func (a *App) RunAndExitOnError() {
 // RunAsSubcommand invokes the subcommand given the context, parses ctx.Args() to
 // generate command-specific flags
 func (a *App) RunAsSubcommand(ctx *Context) (err error) {
+	// Setup also handles HideHelp and HideHelpCommand
 	a.Setup()
 
-	// append help to commands
-	if len(a.Commands) > 0 {
-		if a.Command(helpCommand.Name) == nil && !a.HideHelp {
-			a.appendCommand(helpCommand)
-
-			if HelpFlag != nil {
-				a.appendFlag(HelpFlag)
-			}
-		}
-	}
-
 	var newCmds []*Command
 	for _, c := range a.Commands {
 		if c.HelpName == "" {
@@ -485,16 +479,6 @@ func (a *App) VisibleFlags() []Flag {
 	return visibleFlags(a.Flags)
 }
 
-func (a *App) hasFlag(flag Flag) bool {
-	for _, f := range a.Flags {
-		if reflect.DeepEqual(flag, f) {
-			return true
-		}
-	}
-
-	return false
-}
-
 func (a *App) errWriter() io.Writer {
 	// When the app ErrWriter is nil use the package level one.
 	if a.ErrWriter == nil {

vendor/github.com/urfave/cli/v2/appveyor.yml

@@ -1,28 +0,0 @@
-version: "{build}"
-
-os: Windows Server 2016
-
-image: Visual Studio 2017
-
-clone_folder: c:\gopath\src\github.com\urfave\cli
-
-cache:
-  - node_modules
-
-environment:
-  GOPATH: C:\gopath
-  GOVERSION: 1.11.x
-  GO111MODULE: on
-  GOPROXY: https://proxy.golang.org
-
-install:
-  - set PATH=%GOPATH%\bin;C:\go\bin;%PATH%
-  - go version
-  - go env
-  - go get github.com/urfave/gfmrun/cmd/gfmrun
-  - go mod tidy
-
-build_script:
-  - go run build.go vet
-  - go run build.go test
-  - go run build.go gfmrun docs/v1/manual.md

vendor/github.com/urfave/cli/v2/command.go

@@ -41,8 +41,11 @@ type Command struct {
 	Flags []Flag
 	// Treat all flags as normal arguments if true
 	SkipFlagParsing bool
-	// Boolean to hide built-in help command
+	// Boolean to hide built-in help command and help flag
 	HideHelp bool
+	// Boolean to hide built-in help command but keep help flag
+	// Ignored if HideHelp is true.
+	HideHelpCommand bool
 	// Boolean to hide this command from help or completion
 	Hidden bool
 	// Boolean to enable short-option handling so user can combine several
@@ -236,6 +239,7 @@ func (c *Command) startApp(ctx *Context) error {
 	app.Commands = c.Subcommands
 	app.Flags = c.Flags
 	app.HideHelp = c.HideHelp
+	app.HideHelpCommand = c.HideHelpCommand
 
 	app.Version = ctx.App.Version
 	app.HideVersion = ctx.App.HideVersion

vendor/github.com/urfave/cli/v2/context.go

@@ -17,7 +17,6 @@ type Context struct {
 	App           *App
 	Command       *Command
 	shellComplete bool
-	setFlags      map[string]bool
 	flagSet       *flag.FlagSet
 	parentContext *Context
 }

vendor/github.com/urfave/cli/v2/flag.go

@@ -36,7 +36,7 @@ var VersionFlag Flag = &BoolFlag{
 
 // HelpFlag prints the help for all commands and subcommands.
 // Set to nil to disable the flag.  The subcommand
-// will still be added unless HideHelp is set to true.
+// will still be added unless HideHelp or HideHelpCommand is set to true.
 var HelpFlag Flag = &BoolFlag{
 	Name:    "help",
 	Aliases: []string{"h"},
@@ -203,12 +203,9 @@ func withEnvHint(envVars []string, str string) string {
 	return str + envText
 }
 
-func flagNames(f Flag) []string {
+func flagNames(name string, aliases []string) []string {
 	var ret []string
 
-	name := flagStringField(f, "Name")
-	aliases := flagStringSliceField(f, "Aliases")
-
 	for _, part := range append([]string{name}, aliases...) {
 		// v1 -> v2 migration warning zone:
 		// Strip off anything after the first found comma or space, which
@@ -231,17 +228,6 @@ func flagStringSliceField(f Flag, name string) []string {
 	return []string{}
 }
 
-func flagStringField(f Flag, name string) string {
-	fv := flagValue(f)
-	field := fv.FieldByName(name)
-
-	if field.IsValid() {
-		return field.String()
-	}
-
-	return ""
-}
-
 func withFileHint(filePath, str string) string {
 	fileText := ""
 	if filePath != "" {
@@ -258,22 +244,26 @@ func flagValue(f Flag) reflect.Value {
 	return fv
 }
 
+func formatDefault(format string) string {
+	return " (default: " + format + ")"
+}
+
 func stringifyFlag(f Flag) string {
 	fv := flagValue(f)
 
-	switch f.(type) {
+	switch f := f.(type) {
 	case *IntSliceFlag:
 		return withEnvHint(flagStringSliceField(f, "EnvVars"),
-			stringifyIntSliceFlag(f.(*IntSliceFlag)))
+			stringifyIntSliceFlag(f))
 	case *Int64SliceFlag:
 		return withEnvHint(flagStringSliceField(f, "EnvVars"),
-			stringifyInt64SliceFlag(f.(*Int64SliceFlag)))
+			stringifyInt64SliceFlag(f))
 	case *Float64SliceFlag:
 		return withEnvHint(flagStringSliceField(f, "EnvVars"),
-			stringifyFloat64SliceFlag(f.(*Float64SliceFlag)))
+			stringifyFloat64SliceFlag(f))
 	case *StringSliceFlag:
 		return withEnvHint(flagStringSliceField(f, "EnvVars"),
-			stringifyStringSliceFlag(f.(*StringSliceFlag)))
+			stringifyStringSliceFlag(f))
 	}
 
 	placeholder, usage := unquoteUsage(fv.FieldByName("Usage").String())
@@ -283,20 +273,20 @@ func stringifyFlag(f Flag) string {
 	val := fv.FieldByName("Value")
 	if val.IsValid() {
 		needsPlaceholder = val.Kind() != reflect.Bool
-		defaultValueString = fmt.Sprintf(" (default: %v)", val.Interface())
+		defaultValueString = fmt.Sprintf(formatDefault("%v"), val.Interface())
 
 		if val.Kind() == reflect.String && val.String() != "" {
-			defaultValueString = fmt.Sprintf(" (default: %q)", val.String())
+			defaultValueString = fmt.Sprintf(formatDefault("%q"), val.String())
 		}
 	}
 
 	helpText := fv.FieldByName("DefaultText")
 	if helpText.IsValid() && helpText.String() != "" {
 		needsPlaceholder = val.Kind() != reflect.Bool
-		defaultValueString = fmt.Sprintf(" (default: %s)", helpText.String())
+		defaultValueString = fmt.Sprintf(formatDefault("%s"), helpText.String())
 	}
 
-	if defaultValueString == " (default: )" {
+	if defaultValueString == formatDefault("") {
 		defaultValueString = ""
 	}
 
@@ -365,7 +355,7 @@ func stringifySliceFlag(usage string, names, defaultVals []string) string {
 
 	defaultVal := ""
 	if len(defaultVals) > 0 {
-		defaultVal = fmt.Sprintf(" (default: %s)", strings.Join(defaultVals, ", "))
+		defaultVal = fmt.Sprintf(formatDefault("%s"), strings.Join(defaultVals, ", "))
 	}
 
 	usageWithDefault := strings.TrimSpace(fmt.Sprintf("%s%s", usage, defaultVal))

vendor/github.com/urfave/cli/v2/flag_bool.go

@@ -34,7 +34,7 @@ func (f *BoolFlag) String() string {
 
 // Names returns the names of the flag
 func (f *BoolFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_duration.go

@@ -34,7 +34,7 @@ func (f *DurationFlag) String() string {
 
 // Names returns the names of the flag
 func (f *DurationFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_float64.go

@@ -34,7 +34,7 @@ func (f *Float64Flag) String() string {
 
 // Names returns the names of the flag
 func (f *Float64Flag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_float64_slice.go

@@ -90,7 +90,7 @@ func (f *Float64SliceFlag) String() string {
 
 // Names returns the names of the flag
 func (f *Float64SliceFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required
@@ -155,11 +155,9 @@ func (c *Context) Float64Slice(name string) []float64 {
 func lookupFloat64Slice(name string, set *flag.FlagSet) []float64 {
 	f := set.Lookup(name)
 	if f != nil {
-		parsed, err := (f.Value.(*Float64Slice)).Value(), error(nil)
+		if slice, ok := f.Value.(*Float64Slice); ok {
-		if err != nil {
+			return slice.Value()
-			return nil
 		}
-		return parsed
 	}
 	return nil
 }

vendor/github.com/urfave/cli/v2/flag_generic.go

@@ -39,7 +39,7 @@ func (f *GenericFlag) String() string {
 
 // Names returns the names of the flag
 func (f *GenericFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_int.go

@@ -34,7 +34,7 @@ func (f *IntFlag) String() string {
 
 // Names returns the names of the flag
 func (f *IntFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_int64.go

@@ -34,7 +34,7 @@ func (f *Int64Flag) String() string {
 
 // Names returns the names of the flag
 func (f *Int64Flag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_int64_slice.go

@@ -91,7 +91,7 @@ func (f *Int64SliceFlag) String() string {
 
 // Names returns the names of the flag
 func (f *Int64SliceFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required
@@ -151,11 +151,9 @@ func (c *Context) Int64Slice(name string) []int64 {
 func lookupInt64Slice(name string, set *flag.FlagSet) []int64 {
 	f := set.Lookup(name)
 	if f != nil {
-		parsed, err := (f.Value.(*Int64Slice)).Value(), error(nil)
+		if slice, ok := f.Value.(*Int64Slice); ok {
-		if err != nil {
+			return slice.Value()
-			return nil
 		}
-		return parsed
 	}
 	return nil
 }

vendor/github.com/urfave/cli/v2/flag_int_slice.go

@@ -102,7 +102,7 @@ func (f *IntSliceFlag) String() string {
 
 // Names returns the names of the flag
 func (f *IntSliceFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required
@@ -165,11 +165,9 @@ func (c *Context) IntSlice(name string) []int {
 func lookupIntSlice(name string, set *flag.FlagSet) []int {
 	f := set.Lookup(name)
 	if f != nil {
-		parsed, err := (f.Value.(*IntSlice)).Value(), error(nil)
+		if slice, ok := f.Value.(*IntSlice); ok {
-		if err != nil {
+			return slice.Value()
-			return nil
 		}
-		return parsed
 	}
 	return nil
 }

vendor/github.com/urfave/cli/v2/flag_path.go

@@ -30,7 +30,7 @@ func (f *PathFlag) String() string {
 
 // Names returns the names of the flag
 func (f *PathFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_string.go

@@ -31,7 +31,7 @@ func (f *StringFlag) String() string {
 
 // Names returns the names of the flag
 func (f *StringFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_string_slice.go

@@ -71,6 +71,7 @@ type StringSliceFlag struct {
 	Value       *StringSlice
 	DefaultText string
 	HasBeenSet  bool
+	Destination *StringSlice
 }
 
 // IsSet returns whether or not the flag has been set through env or file
@@ -86,7 +87,7 @@ func (f *StringSliceFlag) String() string {
 
 // Names returns the names of the flag
 func (f *StringSliceFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required
@@ -117,13 +118,20 @@ func (f *StringSliceFlag) GetValue() string {
 func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
 	if val, ok := flagFromEnvOrFile(f.EnvVars, f.FilePath); ok {
 		f.Value = &StringSlice{}
+		destination := f.Value
+		if f.Destination != nil {
+			destination = f.Destination
+		}
 
 		for _, s := range strings.Split(val, ",") {
-			if err := f.Value.Set(strings.TrimSpace(s)); err != nil {
+			if err := destination.Set(strings.TrimSpace(s)); err != nil {
 				return fmt.Errorf("could not parse %q as string value for flag %s: %s", val, f.Name, err)
 			}
 		}
 
+		// Set this to false so that we reset the slice if we then set values from
+		// flags that have already been set by the environment.
+		destination.hasBeenSet = false
 		f.HasBeenSet = true
 	}
 
@@ -131,6 +139,12 @@ func (f *StringSliceFlag) Apply(set *flag.FlagSet) error {
 		if f.Value == nil {
 			f.Value = &StringSlice{}
 		}
+
+		if f.Destination != nil {
+			set.Var(f.Destination, name, f.Usage)
+			continue
+		}
+
 		set.Var(f.Value, name, f.Usage)
 	}
 
@@ -149,11 +163,9 @@ func (c *Context) StringSlice(name string) []string {
 func lookupStringSlice(name string, set *flag.FlagSet) []string {
 	f := set.Lookup(name)
 	if f != nil {
-		parsed, err := (f.Value.(*StringSlice)).Value(), error(nil)
+		if slice, ok := f.Value.(*StringSlice); ok {
-		if err != nil {
+			return slice.Value()
-			return nil
 		}
-		return parsed
 	}
 	return nil
 }

vendor/github.com/urfave/cli/v2/flag_timestamp.go

@@ -86,7 +86,7 @@ func (f *TimestampFlag) String() string {
 
 // Names returns the names of the flag
 func (f *TimestampFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_uint.go

@@ -34,7 +34,7 @@ func (f *UintFlag) String() string {
 
 // Names returns the names of the flag
 func (f *UintFlag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/flag_uint64.go

@@ -34,7 +34,7 @@ func (f *Uint64Flag) String() string {
 
 // Names returns the names of the flag
 func (f *Uint64Flag) Names() []string {
-	return flagNames(f)
+	return flagNames(f.Name, f.Aliases)
 }
 
 // IsRequired returns whether or not the flag is required

vendor/github.com/urfave/cli/v2/template.go

@@ -56,10 +56,13 @@ OPTIONS:
 // cli.go uses text/template to render templates. You can
 // render custom help text by setting this variable.
 var SubcommandHelpTemplate = `NAME:
-   {{.HelpName}} - {{if .Description}}{{.Description}}{{else}}{{.Usage}}{{end}}
+   {{.HelpName}} - {{.Usage}}
 
 USAGE:
-   {{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}
+   {{if .UsageText}}{{.UsageText}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Description}}
+
+DESCRIPTION:
+   {{.Description}}{{end}}
 
 COMMANDS:{{range .VisibleCategories}}{{if .Name}}
    {{.Name}}:{{range .VisibleCommands}}
@@ -71,9 +74,7 @@ OPTIONS:
    {{end}}{{end}}
 `
 
-var MarkdownDocTemplate = `% {{ .App.Name }}(8){{ if .App.Description }} {{ .App.Description }}{{ end }}
+var MarkdownDocTemplate = `% {{ .App.Name }} 8
-{{ range $a := .App.Authors }}
-% {{ $a }}{{ end }}
 
 # NAME
 

vendor/golang.org/x/crypto/chacha20/chacha_generic.go

@@ -42,10 +42,14 @@ type Cipher struct {
 
 	// The last len bytes of buf are leftover key stream bytes from the previous
 	// XORKeyStream invocation. The size of buf depends on how many blocks are
-	// computed at a time.
+	// computed at a time by xorKeyStreamBlocks.
 	buf [bufSize]byte
 	len int
 
+	// overflow is set when the counter overflowed, no more blocks can be
+	// generated, and the next XORKeyStream call should panic.
+	overflow bool
+
 	// The counter-independent results of the first round are cached after they
 	// are computed the first time.
 	precompDone      bool
@@ -89,6 +93,7 @@ func newUnauthenticatedCipher(c *Cipher, key, nonce []byte) (*Cipher, error) {
 		return nil, errors.New("chacha20: wrong nonce size")
 	}
 
+	key, nonce = key[:KeySize], nonce[:NonceSize] // bounds check elimination hint
 	c.key = [8]uint32{
 		binary.LittleEndian.Uint32(key[0:4]),
 		binary.LittleEndian.Uint32(key[4:8]),
@@ -139,15 +144,18 @@ func quarterRound(a, b, c, d uint32) (uint32, uint32, uint32, uint32) {
 // SetCounter sets the Cipher counter. The next invocation of XORKeyStream will
 // behave as if (64 * counter) bytes had been encrypted so far.
 //
-// To prevent accidental counter reuse, SetCounter panics if counter is
+// To prevent accidental counter reuse, SetCounter panics if counter is less
-// less than the current value.
+// than the current value.
+//
+// Note that the execution time of XORKeyStream is not independent of the
+// counter value.
 func (s *Cipher) SetCounter(counter uint32) {
 	// Internally, s may buffer multiple blocks, which complicates this
 	// implementation slightly. When checking whether the counter has rolled
 	// back, we must use both s.counter and s.len to determine how many blocks
 	// we have already output.
 	outputCounter := s.counter - uint32(s.len)/blockSize
-	if counter < outputCounter {
+	if s.overflow || counter < outputCounter {
 		panic("chacha20: SetCounter attempted to rollback counter")
 	}
 
@@ -196,34 +204,52 @@ func (s *Cipher) XORKeyStream(dst, src []byte) {
 			dst[i] = src[i] ^ b
 		}
 		s.len -= len(keyStream)
-		src = src[len(keyStream):]
+		dst, src = dst[len(keyStream):], src[len(keyStream):]
-		dst = dst[len(keyStream):]
+	}
+	if len(src) == 0 {
+		return
 	}
 
-	const blocksPerBuf = bufSize / blockSize
+	// If we'd need to let the counter overflow and keep generating output,
-	numBufs := (uint64(len(src)) + bufSize - 1) / bufSize
+	// panic immediately. If instead we'd only reach the last block, remember
-	if uint64(s.counter)+numBufs*blocksPerBuf >= 1<<32 {
+	// not to generate any more output after the buffer is drained.
+	numBlocks := (uint64(len(src)) + blockSize - 1) / blockSize
+	if s.overflow || uint64(s.counter)+numBlocks > 1<<32 {
 		panic("chacha20: counter overflow")
+	} else if uint64(s.counter)+numBlocks == 1<<32 {
+		s.overflow = true
 	}
 
 	// xorKeyStreamBlocks implementations expect input lengths that are a
 	// multiple of bufSize. Platform-specific ones process multiple blocks at a
 	// time, so have bufSizes that are a multiple of blockSize.
 
-	rem := len(src) % bufSize
+	full := len(src) - len(src)%bufSize
-	full := len(src) - rem
-
 	if full > 0 {
 		s.xorKeyStreamBlocks(dst[:full], src[:full])
 	}
+	dst, src = dst[full:], src[full:]
+
+	// If using a multi-block xorKeyStreamBlocks would overflow, use the generic
+	// one that does one block at a time.
+	const blocksPerBuf = bufSize / blockSize
+	if uint64(s.counter)+blocksPerBuf > 1<<32 {
+		s.buf = [bufSize]byte{}
+		numBlocks := (len(src) + blockSize - 1) / blockSize
+		buf := s.buf[bufSize-numBlocks*blockSize:]
+		copy(buf, src)
+		s.xorKeyStreamBlocksGeneric(buf, buf)
+		s.len = len(buf) - copy(dst, buf)
+		return
+	}
 
 	// If we have a partial (multi-)block, pad it for xorKeyStreamBlocks, and
 	// keep the leftover keystream for the next XORKeyStream invocation.
-	if rem > 0 {
+	if len(src) > 0 {
 		s.buf = [bufSize]byte{}
-		copy(s.buf[:], src[full:])
+		copy(s.buf[:], src)
 		s.xorKeyStreamBlocks(s.buf[:], s.buf[:])
-		s.len = bufSize - copy(dst[full:], s.buf[:])
+		s.len = bufSize - copy(dst, s.buf[:])
 	}
 }
 
@@ -260,7 +286,9 @@ func (s *Cipher) xorKeyStreamBlocksGeneric(dst, src []byte) {
 		s.precompDone = true
 	}
 
-	for i := 0; i < len(src); i += blockSize {
+	// A condition of len(src) > 0 would be sufficient, but this also
+	// acts as a bounds check elimination hint.
+	for len(src) >= 64 && len(dst) >= 64 {
 		// The remainder of the first column round.
 		fcr0, fcr4, fcr8, fcr12 := quarterRound(c0, c4, c8, s.counter)
 
@@ -285,49 +313,28 @@ func (s *Cipher) xorKeyStreamBlocksGeneric(dst, src []byte) {
 			x3, x4, x9, x14 = quarterRound(x3, x4, x9, x14)
 		}
 
-		// Finally, add back the initial state to generate the key stream.
+		// Add back the initial state to generate the key stream, then
-		x0 += c0
+		// XOR the key stream with the source and write out the result.
-		x1 += c1
+		addXor(dst[0:4], src[0:4], x0, c0)
-		x2 += c2
+		addXor(dst[4:8], src[4:8], x1, c1)
-		x3 += c3
+		addXor(dst[8:12], src[8:12], x2, c2)
-		x4 += c4
+		addXor(dst[12:16], src[12:16], x3, c3)
-		x5 += c5
+		addXor(dst[16:20], src[16:20], x4, c4)
-		x6 += c6
+		addXor(dst[20:24], src[20:24], x5, c5)
-		x7 += c7
+		addXor(dst[24:28], src[24:28], x6, c6)
-		x8 += c8
+		addXor(dst[28:32], src[28:32], x7, c7)
-		x9 += c9
+		addXor(dst[32:36], src[32:36], x8, c8)
-		x10 += c10
+		addXor(dst[36:40], src[36:40], x9, c9)
-		x11 += c11
+		addXor(dst[40:44], src[40:44], x10, c10)
-		x12 += s.counter
+		addXor(dst[44:48], src[44:48], x11, c11)
-		x13 += c13
+		addXor(dst[48:52], src[48:52], x12, s.counter)
-		x14 += c14
+		addXor(dst[52:56], src[52:56], x13, c13)
-		x15 += c15
+		addXor(dst[56:60], src[56:60], x14, c14)
+		addXor(dst[60:64], src[60:64], x15, c15)
 
 		s.counter += 1
-		if s.counter == 0 {
-			panic("chacha20: internal error: counter overflow")
-		}
 
-		in, out := src[i:], dst[i:]
+		src, dst = src[blockSize:], dst[blockSize:]
-		in, out = in[:blockSize], out[:blockSize] // bounds check elimination hint
-
-		// XOR the key stream with the source and write out the result.
-		xor(out[0:], in[0:], x0)
-		xor(out[4:], in[4:], x1)
-		xor(out[8:], in[8:], x2)
-		xor(out[12:], in[12:], x3)
-		xor(out[16:], in[16:], x4)
-		xor(out[20:], in[20:], x5)
-		xor(out[24:], in[24:], x6)
-		xor(out[28:], in[28:], x7)
-		xor(out[32:], in[32:], x8)
-		xor(out[36:], in[36:], x9)
-		xor(out[40:], in[40:], x10)
-		xor(out[44:], in[44:], x11)
-		xor(out[48:], in[48:], x12)
-		xor(out[52:], in[52:], x13)
-		xor(out[56:], in[56:], x14)
-		xor(out[60:], in[60:], x15)
 	}
 }
 

vendor/golang.org/x/crypto/chacha20/xor.go

@@ -13,10 +13,10 @@ const unaligned = runtime.GOARCH == "386" ||
 	runtime.GOARCH == "ppc64le" ||
 	runtime.GOARCH == "s390x"
 
-// xor reads a little endian uint32 from src, XORs it with u and
+// addXor reads a little endian uint32 from src, XORs it with (a + b) and
 // places the result in little endian byte order in dst.
-func xor(dst, src []byte, u uint32) {
+func addXor(dst, src []byte, a, b uint32) {
-	_, _ = src[3], dst[3] // eliminate bounds checks
+	_, _ = src[3], dst[3] // bounds check elimination hint
 	if unaligned {
 		// The compiler should optimize this code into
 		// 32-bit unaligned little endian loads and stores.
@@ -27,15 +27,16 @@ func xor(dst, src []byte, u uint32) {
 		v |= uint32(src[1]) << 8
 		v |= uint32(src[2]) << 16
 		v |= uint32(src[3]) << 24
-		v ^= u
+		v ^= a + b
 		dst[0] = byte(v)
 		dst[1] = byte(v >> 8)
 		dst[2] = byte(v >> 16)
 		dst[3] = byte(v >> 24)
 	} else {
-		dst[0] = src[0] ^ byte(u)
+		a += b
-		dst[1] = src[1] ^ byte(u>>8)
+		dst[0] = src[0] ^ byte(a)
-		dst[2] = src[2] ^ byte(u>>16)
+		dst[1] = src[1] ^ byte(a>>8)
-		dst[3] = src[3] ^ byte(u>>24)
+		dst[2] = src[2] ^ byte(a>>16)
+		dst[3] = src[3] ^ byte(a>>24)
 	}
 }

vendor/golang.org/x/crypto/poly1305/mac_noasm.go

@@ -2,10 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build !amd64,!ppc64le gccgo purego
+// +build !amd64,!ppc64le,!s390x gccgo purego
 
 package poly1305
 
 type mac struct{ macGeneric }
-
-func newMAC(key *[32]byte) mac { return mac{newMACGeneric(key)} }

vendor/golang.org/x/crypto/poly1305/poly1305.go

@@ -26,7 +26,9 @@ const TagSize = 16
 // 16-byte result into out. Authenticating two different messages with the same
 // key allows an attacker to forge messages at will.
 func Sum(out *[16]byte, m []byte, key *[32]byte) {
-	sum(out, m, key)
+	h := New(key)
+	h.Write(m)
+	h.Sum(out[:0])
 }
 
 // Verify returns true if mac is a valid authenticator for m with the given key.
@@ -46,10 +48,9 @@ func Verify(mac *[16]byte, m []byte, key *[32]byte) bool {
 // two different messages with the same key allows an attacker
 // to forge messages at will.
 func New(key *[32]byte) *MAC {
-	return &MAC{
+	m := &MAC{}
-		mac:       newMAC(key),
+	initialize(key, &m.macState)
-		finalized: false,
+	return m
-	}
 }
 
 // MAC is an io.Writer computing an authentication tag
@@ -58,7 +59,7 @@ func New(key *[32]byte) *MAC {
 // MAC cannot be used like common hash.Hash implementations,
 // because using a poly1305 key twice breaks its security.
 // Therefore writing data to a running MAC after calling
-// Sum causes it to panic.
+// Sum or Verify causes it to panic.
 type MAC struct {
 	mac // platform-dependent implementation
 
@@ -71,10 +72,10 @@ func (h *MAC) Size() int { return TagSize }
 // Write adds more data to the running message authentication code.
 // It never returns an error.
 //
-// It must not be called after the first call of Sum.
+// It must not be called after the first call of Sum or Verify.
 func (h *MAC) Write(p []byte) (n int, err error) {
 	if h.finalized {
-		panic("poly1305: write to MAC after Sum")
+		panic("poly1305: write to MAC after Sum or Verify")
 	}
 	return h.mac.Write(p)
 }
@@ -87,3 +88,12 @@ func (h *MAC) Sum(b []byte) []byte {
 	h.finalized = true
 	return append(b, mac[:]...)
 }
+
+// Verify returns whether the authenticator of all data written to
+// the message authentication code matches the expected value.
+func (h *MAC) Verify(expected []byte) bool {
+	var mac [TagSize]byte
+	h.mac.Sum(&mac)
+	h.finalized = true
+	return subtle.ConstantTimeCompare(expected, mac[:]) == 1
+}

vendor/golang.org/x/crypto/poly1305/sum_amd64.go

@@ -9,17 +9,6 @@ package poly1305
 //go:noescape
 func update(state *macState, msg []byte)
 
-func sum(out *[16]byte, m []byte, key *[32]byte) {
-	h := newMAC(key)
-	h.Write(m)
-	h.Sum(out)
-}
-
-func newMAC(key *[32]byte) (h mac) {
-	initialize(key, &h.r, &h.s)
-	return
-}
-
 // mac is a wrapper for macGeneric that redirects calls that would have gone to
 // updateGeneric to update.
 //

vendor/golang.org/x/crypto/poly1305/sum_generic.go

@@ -31,16 +31,18 @@ func sumGeneric(out *[TagSize]byte, msg []byte, key *[32]byte) {
 	h.Sum(out)
 }
 
-func newMACGeneric(key *[32]byte) (h macGeneric) {
+func newMACGeneric(key *[32]byte) macGeneric {
-	initialize(key, &h.r, &h.s)
+	m := macGeneric{}
-	return
+	initialize(key, &m.macState)
+	return m
 }
 
 // macState holds numbers in saturated 64-bit little-endian limbs. That is,
 // the value of [x0, x1, x2] is x[0] + x[1] * 2⁶⁴ + x[2] * 2¹²⁸.
 type macState struct {
 	// h is the main accumulator. It is to be interpreted modulo 2¹³⁰ - 5, but
-	// can grow larger during and after rounds.
+	// can grow larger during and after rounds. It must, however, remain below
+	// 2 * (2¹³⁰ - 5).
 	h [3]uint64
 	// r and s are the private key components.
 	r [2]uint64
@@ -97,11 +99,12 @@ const (
 	rMask1 = 0x0FFFFFFC0FFFFFFC
 )
 
-func initialize(key *[32]byte, r, s *[2]uint64) {
+// initialize loads the 256-bit key into the two 128-bit secret values r and s.
-	r[0] = binary.LittleEndian.Uint64(key[0:8]) & rMask0
+func initialize(key *[32]byte, m *macState) {
-	r[1] = binary.LittleEndian.Uint64(key[8:16]) & rMask1
+	m.r[0] = binary.LittleEndian.Uint64(key[0:8]) & rMask0
-	s[0] = binary.LittleEndian.Uint64(key[16:24])
+	m.r[1] = binary.LittleEndian.Uint64(key[8:16]) & rMask1
-	s[1] = binary.LittleEndian.Uint64(key[24:32])
+	m.s[0] = binary.LittleEndian.Uint64(key[16:24])
+	m.s[1] = binary.LittleEndian.Uint64(key[24:32])
 }
 
 // uint128 holds a 128-bit number as two 64-bit limbs, for use with the

vendor/golang.org/x/crypto/poly1305/sum_noasm.go

@@ -1,13 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build s390x,!go1.11 !amd64,!s390x,!ppc64le gccgo purego
-
-package poly1305
-
-func sum(out *[TagSize]byte, msg []byte, key *[32]byte) {
-	h := newMAC(key)
-	h.Write(msg)
-	h.Sum(out)
-}

vendor/golang.org/x/crypto/poly1305/sum_ppc64le.go

@@ -9,17 +9,6 @@ package poly1305
 //go:noescape
 func update(state *macState, msg []byte)
 
-func sum(out *[16]byte, m []byte, key *[32]byte) {
-	h := newMAC(key)
-	h.Write(m)
-	h.Sum(out)
-}
-
-func newMAC(key *[32]byte) (h mac) {
-	initialize(key, &h.r, &h.s)
-	return
-}
-
 // mac is a wrapper for macGeneric that redirects calls that would have gone to
 // updateGeneric to update.
 //

vendor/golang.org/x/crypto/poly1305/sum_s390x.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build go1.11,!gccgo,!purego
+// +build !gccgo,!purego
 
 package poly1305
 
@@ -10,30 +10,66 @@ import (
 	"golang.org/x/sys/cpu"
 )
 
-// poly1305vx is an assembly implementation of Poly1305 that uses vector
+// updateVX is an assembly implementation of Poly1305 that uses vector
 // instructions. It must only be called if the vector facility (vx) is
 // available.
 //go:noescape
-func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+func updateVX(state *macState, msg []byte)
 
-// poly1305vmsl is an assembly implementation of Poly1305 that uses vector
+// mac is a replacement for macGeneric that uses a larger buffer and redirects
-// instructions, including VMSL. It must only be called if the vector facility (vx) is
+// calls that would have gone to updateGeneric to updateVX if the vector
-// available and if VMSL is supported.
+// facility is installed.
-//go:noescape
+//
-func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]byte)
+// A larger buffer is required for good performance because the vector
+// implementation has a higher fixed cost per call than the generic
+// implementation.
+type mac struct {
+	macState
 
-func sum(out *[16]byte, m []byte, key *[32]byte) {
+	buffer [16 * TagSize]byte // size must be a multiple of block size (16)
-	if cpu.S390X.HasVX {
+	offset int
-		var mPtr *byte
+}
-		if len(m) > 0 {
+
-			mPtr = &m[0]
+func (h *mac) Write(p []byte) (int, error) {
-		}
+	nn := len(p)
-		if cpu.S390X.HasVXE && len(m) > 256 {
+	if h.offset > 0 {
-			poly1305vmsl(out, mPtr, uint64(len(m)), key)
+		n := copy(h.buffer[h.offset:], p)
-		} else {
+		if h.offset+n < len(h.buffer) {
-			poly1305vx(out, mPtr, uint64(len(m)), key)
+			h.offset += n
-		}
+			return nn, nil
-	} else {
+		}
-		sumGeneric(out, m, key)
+		p = p[n:]
-	}
+		h.offset = 0
+		if cpu.S390X.HasVX {
+			updateVX(&h.macState, h.buffer[:])
+		} else {
+			updateGeneric(&h.macState, h.buffer[:])
+		}
+	}
+
+	tail := len(p) % len(h.buffer) // number of bytes to copy into buffer
+	body := len(p) - tail          // number of bytes to process now
+	if body > 0 {
+		if cpu.S390X.HasVX {
+			updateVX(&h.macState, p[:body])
+		} else {
+			updateGeneric(&h.macState, p[:body])
+		}
+	}
+	h.offset = copy(h.buffer[:], p[body:]) // copy tail bytes - can be 0
+	return nn, nil
+}
+
+func (h *mac) Sum(out *[TagSize]byte) {
+	state := h.macState
+	remainder := h.buffer[:h.offset]
+
+	// Use the generic implementation if we have 2 or fewer blocks left
+	// to sum. The vector implementation has a higher startup time.
+	if cpu.S390X.HasVX && len(remainder) > 2*TagSize {
+		updateVX(&state, remainder)
+	} else if len(remainder) > 0 {
+		updateGeneric(&state, remainder)
+	}
+	finalize(out, &state.h, &state.s)
 }

vendor/golang.org/x/crypto/poly1305/sum_s390x.s

@@ -2,115 +2,187 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// +build go1.11,!gccgo,!purego
+// +build !gccgo,!purego
 
 #include "textflag.h"
 
-// Implementation of Poly1305 using the vector facility (vx).
+// This implementation of Poly1305 uses the vector facility (vx)
+// to process up to 2 blocks (32 bytes) per iteration using an
+// algorithm based on the one described in:
+//
+// NEON crypto, Daniel J. Bernstein & Peter Schwabe
+// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
+//
+// This algorithm uses 5 26-bit limbs to represent a 130-bit
+// value. These limbs are, for the most part, zero extended and
+// placed into 64-bit vector register elements. Each vector
+// register is 128-bits wide and so holds 2 of these elements.
+// Using 26-bit limbs allows us plenty of headroom to accomodate
+// accumulations before and after multiplication without
+// overflowing either 32-bits (before multiplication) or 64-bits
+// (after multiplication).
+//
+// In order to parallelise the operations required to calculate
+// the sum we use two separate accumulators and then sum those
+// in an extra final step. For compatibility with the generic
+// implementation we perform this summation at the end of every
+// updateVX call.
+//
+// To use two accumulators we must multiply the message blocks
+// by r² rather than r. Only the final message block should be
+// multiplied by r.
+//
+// Example:
+//
+// We want to calculate the sum (h) for a 64 byte message (m):
+//
+//   h = m[0:16]r⁴ + m[16:32]r³ + m[32:48]r² + m[48:64]r
+//
+// To do this we split the calculation into the even indices
+// and odd indices of the message. These form our SIMD 'lanes':
+//
+//   h = m[ 0:16]r⁴ + m[32:48]r² +   <- lane 0
+//       m[16:32]r³ + m[48:64]r      <- lane 1
+//
+// To calculate this iteratively we refactor so that both lanes
+// are written in terms of r² and r:
+//
+//   h = (m[ 0:16]r² + m[32:48])r² + <- lane 0
+//       (m[16:32]r² + m[48:64])r    <- lane 1
+//                ^             ^
+//                |             coefficients for second iteration
+//                coefficients for first iteration
+//
+// So in this case we would have two iterations. In the first
+// both lanes are multiplied by r². In the second only the
+// first lane is multiplied by r² and the second lane is
+// instead multiplied by r. This gives use the odd and even
+// powers of r that we need from the original equation.
+//
+// Notation:
+//
+//   h - accumulator
+//   r - key
+//   m - message
+//
+//   [a, b]       - SIMD register holding two 64-bit values
+//   [a, b, c, d] - SIMD register holding four 32-bit values
+//   xᵢ[n]        - limb n of variable x with bit width i
+//
+// Limbs are expressed in little endian order, so for 26-bit
+// limbs x₂₆[4] will be the most significant limb and x₂₆[0]
+// will be the least significant limb.
 
-// constants
+// masking constants
-#define MOD26 V0
+#define MOD24 V0 // [0x0000000000ffffff, 0x0000000000ffffff] - mask low 24-bits
-#define EX0   V1
+#define MOD26 V1 // [0x0000000003ffffff, 0x0000000003ffffff] - mask low 26-bits
-#define EX1   V2
-#define EX2   V3
 
-// temporaries
+// expansion constants (see EXPAND macro)
-#define T_0 V4
+#define EX0 V2
-#define T_1 V5
+#define EX1 V3
-#define T_2 V6
+#define EX2 V4
-#define T_3 V7
-#define T_4 V8
 
-// key (r)
+// key (r², r or 1 depending on context)
-#define R_0  V9
+#define R_0 V5
-#define R_1  V10
+#define R_1 V6
-#define R_2  V11
+#define R_2 V7
-#define R_3  V12
+#define R_3 V8
-#define R_4  V13
+#define R_4 V9
-#define R5_1 V14
-#define R5_2 V15
-#define R5_3 V16
-#define R5_4 V17
-#define RSAVE_0 R5
-#define RSAVE_1 R6
-#define RSAVE_2 R7
-#define RSAVE_3 R8
-#define RSAVE_4 R9
-#define R5SAVE_1 V28
-#define R5SAVE_2 V29
-#define R5SAVE_3 V30
-#define R5SAVE_4 V31
 
-// message block
+// precalculated coefficients (5r², 5r or 0 depending on context)
-#define F_0 V18
+#define R5_1 V10
-#define F_1 V19
+#define R5_2 V11
-#define F_2 V20
+#define R5_3 V12
-#define F_3 V21
+#define R5_4 V13
-#define F_4 V22
 
-// accumulator
+// message block (m)
-#define H_0 V23
+#define M_0 V14
-#define H_1 V24
+#define M_1 V15
-#define H_2 V25
+#define M_2 V16
-#define H_3 V26
+#define M_3 V17
-#define H_4 V27
+#define M_4 V18
 
-GLOBL ·keyMask<>(SB), RODATA, $16
+// accumulator (h)
-DATA ·keyMask<>+0(SB)/8, $0xffffff0ffcffff0f
+#define H_0 V19
-DATA ·keyMask<>+8(SB)/8, $0xfcffff0ffcffff0f
+#define H_1 V20
+#define H_2 V21
+#define H_3 V22
+#define H_4 V23
 
-GLOBL ·bswapMask<>(SB), RODATA, $16
+// temporary registers (for short-lived values)
-DATA ·bswapMask<>+0(SB)/8, $0x0f0e0d0c0b0a0908
+#define T_0 V24
-DATA ·bswapMask<>+8(SB)/8, $0x0706050403020100
+#define T_1 V25
+#define T_2 V26
+#define T_3 V27
+#define T_4 V28
 
-GLOBL ·constants<>(SB), RODATA, $64
+GLOBL ·constants<>(SB), RODATA, $0x30
-// MOD26
-DATA ·constants<>+0(SB)/8, $0x3ffffff
-DATA ·constants<>+8(SB)/8, $0x3ffffff
 // EX0
-DATA ·constants<>+16(SB)/8, $0x0006050403020100
+DATA ·constants<>+0x00(SB)/8, $0x0006050403020100
-DATA ·constants<>+24(SB)/8, $0x1016151413121110
+DATA ·constants<>+0x08(SB)/8, $0x1016151413121110
 // EX1
-DATA ·constants<>+32(SB)/8, $0x060c0b0a09080706
+DATA ·constants<>+0x10(SB)/8, $0x060c0b0a09080706
-DATA ·constants<>+40(SB)/8, $0x161c1b1a19181716
+DATA ·constants<>+0x18(SB)/8, $0x161c1b1a19181716
 // EX2
-DATA ·constants<>+48(SB)/8, $0x0d0d0d0d0d0f0e0d
+DATA ·constants<>+0x20(SB)/8, $0x0d0d0d0d0d0f0e0d
-DATA ·constants<>+56(SB)/8, $0x1d1d1d1d1d1f1e1d
+DATA ·constants<>+0x28(SB)/8, $0x1d1d1d1d1d1f1e1d
 
-// h = (f*g) % (2**130-5) [partial reduction]
+// MULTIPLY multiplies each lane of f and g, partially reduced
+// modulo 2¹³⁰ - 5. The result, h, consists of partial products
+// in each lane that need to be reduced further to produce the
+// final result.
+//
+//   h₁₃₀ = (f₁₃₀g₁₃₀) % 2¹³⁰ + (5f₁₃₀g₁₃₀) / 2¹³⁰
+//
+// Note that the multiplication by 5 of the high bits is
+// achieved by precalculating the multiplication of four of the
+// g coefficients by 5. These are g51-g54.
 #define MULTIPLY(f0, f1, f2, f3, f4, g0, g1, g2, g3, g4, g51, g52, g53, g54, h0, h1, h2, h3, h4) \
 	VMLOF  f0, g0, h0        \
-	VMLOF  f0, g1, h1        \
-	VMLOF  f0, g2, h2        \
 	VMLOF  f0, g3, h3        \
+	VMLOF  f0, g1, h1        \
 	VMLOF  f0, g4, h4        \
+	VMLOF  f0, g2, h2        \
 	VMLOF  f1, g54, T_0      \
-	VMLOF  f1, g0, T_1       \
-	VMLOF  f1, g1, T_2       \
 	VMLOF  f1, g2, T_3       \
+	VMLOF  f1, g0, T_1       \
 	VMLOF  f1, g3, T_4       \
+	VMLOF  f1, g1, T_2       \
 	VMALOF f2, g53, h0, h0   \
-	VMALOF f2, g54, h1, h1   \
-	VMALOF f2, g0, h2, h2    \
 	VMALOF f2, g1, h3, h3    \
+	VMALOF f2, g54, h1, h1   \
 	VMALOF f2, g2, h4, h4    \
+	VMALOF f2, g0, h2, h2    \
 	VMALOF f3, g52, T_0, T_0 \
-	VMALOF f3, g53, T_1, T_1 \
-	VMALOF f3, g54, T_2, T_2 \
 	VMALOF f3, g0, T_3, T_3  \
+	VMALOF f3, g53, T_1, T_1 \
 	VMALOF f3, g1, T_4, T_4  \
+	VMALOF f3, g54, T_2, T_2 \
 	VMALOF f4, g51, h0, h0   \
-	VMALOF f4, g52, h1, h1   \
-	VMALOF f4, g53, h2, h2   \
 	VMALOF f4, g54, h3, h3   \
+	VMALOF f4, g52, h1, h1   \
 	VMALOF f4, g0, h4, h4    \
+	VMALOF f4, g53, h2, h2   \
 	VAG    T_0, h0, h0       \
-	VAG    T_1, h1, h1       \
-	VAG    T_2, h2, h2       \
 	VAG    T_3, h3, h3       \
-	VAG    T_4, h4, h4
+	VAG    T_1, h1, h1       \
+	VAG    T_4, h4, h4       \
+	VAG    T_2, h2, h2
 
-// carry h0->h1 h3->h4, h1->h2 h4->h0, h0->h1 h2->h3, h3->h4
+// REDUCE performs the following carry operations in four
+// stages, as specified in Bernstein & Schwabe:
+//
+//   1: h₂₆[0]->h₂₆[1] h₂₆[3]->h₂₆[4]
+//   2: h₂₆[1]->h₂₆[2] h₂₆[4]->h₂₆[0]
+//   3: h₂₆[0]->h₂₆[1] h₂₆[2]->h₂₆[3]
+//   4: h₂₆[3]->h₂₆[4]
+//
+// The result is that all of the limbs are limited to 26-bits
+// except for h₂₆[1] and h₂₆[4] which are limited to 27-bits.
+//
+// Note that although each limb is aligned at 26-bit intervals
+// they may contain values that exceed 2²⁶ - 1, hence the need
+// to carry the excess bits in each limb.
 #define REDUCE(h0, h1, h2, h3, h4) \
 	VESRLG $26, h0, T_0  \
 	VESRLG $26, h3, T_1  \
@@ -136,144 +208,155 @@ DATA ·constants<>+56(SB)/8, $0x1d1d1d1d1d1f1e1d
 	VN     MOD26, h3, h3 \
 	VAG    T_2, h4, h4
 
-// expand in0 into d[0] and in1 into d[1]
+// EXPAND splits the 128-bit little-endian values in0 and in1
+// into 26-bit big-endian limbs and places the results into
+// the first and second lane of d₂₆[0:4] respectively.
+//
+// The EX0, EX1 and EX2 constants are arrays of byte indices
+// for permutation. The permutation both reverses the bytes
+// in the input and ensures the bytes are copied into the
+// destination limb ready to be shifted into their final
+// position.
 #define EXPAND(in0, in1, d0, d1, d2, d3, d4) \
-	VGBM   $0x0707, d1       \ // d1=tmp
-	VPERM  in0, in1, EX2, d4 \
 	VPERM  in0, in1, EX0, d0 \
 	VPERM  in0, in1, EX1, d2 \
-	VN     d1, d4, d4        \
+	VPERM  in0, in1, EX2, d4 \
 	VESRLG $26, d0, d1       \
 	VESRLG $30, d2, d3       \
 	VESRLG $4, d2, d2        \
-	VN     MOD26, d0, d0     \
+	VN     MOD26, d0, d0     \ // [in0₂₆[0], in1₂₆[0]]
-	VN     MOD26, d1, d1     \
+	VN     MOD26, d3, d3     \ // [in0₂₆[3], in1₂₆[3]]
-	VN     MOD26, d2, d2     \
+	VN     MOD26, d1, d1     \ // [in0₂₆[1], in1₂₆[1]]
-	VN     MOD26, d3, d3
+	VN     MOD24, d4, d4     \ // [in0₂₆[4], in1₂₆[4]]
+	VN     MOD26, d2, d2     // [in0₂₆[2], in1₂₆[2]]
 
-// pack h4:h0 into h1:h0 (no carry)
+// func updateVX(state *macState, msg []byte)
-#define PACK(h0, h1, h2, h3, h4) \
+TEXT ·updateVX(SB), NOSPLIT, $0
-	VESLG $26, h1, h1  \
+	MOVD state+0(FP), R1
-	VESLG $26, h3, h3  \
+	LMG  msg+8(FP), R2, R3 // R2=msg_base, R3=msg_len
-	VO    h0, h1, h0   \
-	VO    h2, h3, h2   \
-	VESLG $4, h2, h2   \
-	VLEIB $7, $48, h1  \
-	VSLB  h1, h2, h2   \
-	VO    h0, h2, h0   \
-	VLEIB $7, $104, h1 \
-	VSLB  h1, h4, h3   \
-	VO    h3, h0, h0   \
-	VLEIB $7, $24, h1  \
-	VSRLB h1, h4, h1
 
-// if h > 2**130-5 then h -= 2**130-5
+	// load EX0, EX1 and EX2
-#define MOD(h0, h1, t0, t1, t2) \
-	VZERO t0          \
-	VLEIG $1, $5, t0  \
-	VACCQ h0, t0, t1  \
-	VAQ   h0, t0, t0  \
-	VONE  t2          \
-	VLEIG $1, $-4, t2 \
-	VAQ   t2, t1, t1  \
-	VACCQ h1, t1, t1  \
-	VONE  t2          \
-	VAQ   t2, t1, t1  \
-	VN    h0, t1, t2  \
-	VNC   t0, t1, t1  \
-	VO    t1, t2, h0
-
-// func poly1305vx(out *[16]byte, m *byte, mlen uint64, key *[32]key)
-TEXT ·poly1305vx(SB), $0-32
-	// This code processes up to 2 blocks (32 bytes) per iteration
-	// using the algorithm described in:
-	// NEON crypto, Daniel J. Bernstein & Peter Schwabe
-	// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
-	LMG out+0(FP), R1, R4 // R1=out, R2=m, R3=mlen, R4=key
-
-	// load MOD26, EX0, EX1 and EX2
 	MOVD $·constants<>(SB), R5
-	VLM  (R5), MOD26, EX2
+	VLM  (R5), EX0, EX2
 
-	// setup r
+	// generate masks
-	VL   (R4), T_0
+	VGMG $(64-24), $63, MOD24 // [0x00ffffff, 0x00ffffff]
-	MOVD $·keyMask<>(SB), R6
+	VGMG $(64-26), $63, MOD26 // [0x03ffffff, 0x03ffffff]
-	VL   (R6), T_1
-	VN   T_0, T_1, T_0
-	EXPAND(T_0, T_0, R_0, R_1, R_2, R_3, R_4)
 
-	// setup r*5
+	// load h (accumulator) and r (key) from state
-	VLEIG $0, $5, T_0
+	VZERO T_1               // [0, 0]
-	VLEIG $1, $5, T_0
+	VL    0(R1), T_0        // [h₆₄[0], h₆₄[1]]
+	VLEG  $0, 16(R1), T_1   // [h₆₄[2], 0]
+	VL    24(R1), T_2       // [r₆₄[0], r₆₄[1]]
+	VPDI  $0, T_0, T_2, T_3 // [h₆₄[0], r₆₄[0]]
+	VPDI  $5, T_0, T_2, T_4 // [h₆₄[1], r₆₄[1]]
 
-	// store r (for final block)
+	// unpack h and r into 26-bit limbs
-	VMLOF T_0, R_1, R5SAVE_1
+	// note: h₆₄[2] may have the low 3 bits set, so h₂₆[4] is a 27-bit value
-	VMLOF T_0, R_2, R5SAVE_2
+	VN     MOD26, T_3, H_0            // [h₂₆[0], r₂₆[0]]
-	VMLOF T_0, R_3, R5SAVE_3
+	VZERO  H_1                        // [0, 0]
-	VMLOF T_0, R_4, R5SAVE_4
+	VZERO  H_3                        // [0, 0]
-	VLGVG $0, R_0, RSAVE_0
+	VGMG   $(64-12-14), $(63-12), T_0 // [0x03fff000, 0x03fff000] - 26-bit mask with low 12 bits masked out
-	VLGVG $0, R_1, RSAVE_1
+	VESLG  $24, T_1, T_1              // [h₆₄[2]<<24, 0]
-	VLGVG $0, R_2, RSAVE_2
+	VERIMG $-26&63, T_3, MOD26, H_1   // [h₂₆[1], r₂₆[1]]
-	VLGVG $0, R_3, RSAVE_3
+	VESRLG $+52&63, T_3, H_2          // [h₂₆[2], r₂₆[2]] - low 12 bits only
-	VLGVG $0, R_4, RSAVE_4
+	VERIMG $-14&63, T_4, MOD26, H_3   // [h₂₆[1], r₂₆[1]]
+	VESRLG $40, T_4, H_4              // [h₂₆[4], r₂₆[4]] - low 24 bits only
+	VERIMG $+12&63, T_4, T_0, H_2     // [h₂₆[2], r₂₆[2]] - complete
+	VO     T_1, H_4, H_4              // [h₂₆[4], r₂₆[4]] - complete
 
-	// skip r**2 calculation
+	// replicate r across all 4 vector elements
+	VREPF $3, H_0, R_0 // [r₂₆[0], r₂₆[0], r₂₆[0], r₂₆[0]]
+	VREPF $3, H_1, R_1 // [r₂₆[1], r₂₆[1], r₂₆[1], r₂₆[1]]
+	VREPF $3, H_2, R_2 // [r₂₆[2], r₂₆[2], r₂₆[2], r₂₆[2]]
+	VREPF $3, H_3, R_3 // [r₂₆[3], r₂₆[3], r₂₆[3], r₂₆[3]]
+	VREPF $3, H_4, R_4 // [r₂₆[4], r₂₆[4], r₂₆[4], r₂₆[4]]
+
+	// zero out lane 1 of h
+	VLEIG $1, $0, H_0 // [h₂₆[0], 0]
+	VLEIG $1, $0, H_1 // [h₂₆[1], 0]
+	VLEIG $1, $0, H_2 // [h₂₆[2], 0]
+	VLEIG $1, $0, H_3 // [h₂₆[3], 0]
+	VLEIG $1, $0, H_4 // [h₂₆[4], 0]
+
+	// calculate 5r (ignore least significant limb)
+	VREPIF $5, T_0
+	VMLF   T_0, R_1, R5_1 // [5r₂₆[1], 5r₂₆[1], 5r₂₆[1], 5r₂₆[1]]
+	VMLF   T_0, R_2, R5_2 // [5r₂₆[2], 5r₂₆[2], 5r₂₆[2], 5r₂₆[2]]
+	VMLF   T_0, R_3, R5_3 // [5r₂₆[3], 5r₂₆[3], 5r₂₆[3], 5r₂₆[3]]
+	VMLF   T_0, R_4, R5_4 // [5r₂₆[4], 5r₂₆[4], 5r₂₆[4], 5r₂₆[4]]
+
+	// skip r² calculation if we are only calculating one block
 	CMPBLE R3, $16, skip
 
-	// calculate r**2
+	// calculate r²
-	MULTIPLY(R_0, R_1, R_2, R_3, R_4, R_0, R_1, R_2, R_3, R_4, R5SAVE_1, R5SAVE_2, R5SAVE_3, R5SAVE_4, H_0, H_1, H_2, H_3, H_4)
+	MULTIPLY(R_0, R_1, R_2, R_3, R_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, M_0, M_1, M_2, M_3, M_4)
-	REDUCE(H_0, H_1, H_2, H_3, H_4)
+	REDUCE(M_0, M_1, M_2, M_3, M_4)
-	VLEIG $0, $5, T_0
+	VGBM   $0x0f0f, T_0
-	VLEIG $1, $5, T_0
+	VERIMG $0, M_0, T_0, R_0 // [r₂₆[0], r²₂₆[0], r₂₆[0], r²₂₆[0]]
-	VMLOF T_0, H_1, R5_1
+	VERIMG $0, M_1, T_0, R_1 // [r₂₆[1], r²₂₆[1], r₂₆[1], r²₂₆[1]]
-	VMLOF T_0, H_2, R5_2
+	VERIMG $0, M_2, T_0, R_2 // [r₂₆[2], r²₂₆[2], r₂₆[2], r²₂₆[2]]
-	VMLOF T_0, H_3, R5_3
+	VERIMG $0, M_3, T_0, R_3 // [r₂₆[3], r²₂₆[3], r₂₆[3], r²₂₆[3]]
-	VMLOF T_0, H_4, R5_4
+	VERIMG $0, M_4, T_0, R_4 // [r₂₆[4], r²₂₆[4], r₂₆[4], r²₂₆[4]]
-	VLR   H_0, R_0
-	VLR   H_1, R_1
-	VLR   H_2, R_2
-	VLR   H_3, R_3
-	VLR   H_4, R_4
 
-	// initialize h
+	// calculate 5r² (ignore least significant limb)
-	VZERO H_0
+	VREPIF $5, T_0
-	VZERO H_1
+	VMLF   T_0, R_1, R5_1 // [5r₂₆[1], 5r²₂₆[1], 5r₂₆[1], 5r²₂₆[1]]
-	VZERO H_2
+	VMLF   T_0, R_2, R5_2 // [5r₂₆[2], 5r²₂₆[2], 5r₂₆[2], 5r²₂₆[2]]
-	VZERO H_3
+	VMLF   T_0, R_3, R5_3 // [5r₂₆[3], 5r²₂₆[3], 5r₂₆[3], 5r²₂₆[3]]
-	VZERO H_4
+	VMLF   T_0, R_4, R5_4 // [5r₂₆[4], 5r²₂₆[4], 5r₂₆[4], 5r²₂₆[4]]
 
 loop:
-	CMPBLE R3, $32, b2
+	CMPBLE R3, $32, b2 // 2 or fewer blocks remaining, need to change key coefficients
-	VLM    (R2), T_0, T_1
+
-	SUB    $32, R3
+	// load next 2 blocks from message
-	MOVD   $32(R2), R2
+	VLM (R2), T_0, T_1
-	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
+
-	VLEIB  $4, $1, F_4
+	// update message slice
-	VLEIB  $12, $1, F_4
+	SUB  $32, R3
+	MOVD $32(R2), R2
+
+	// unpack message blocks into 26-bit big-endian limbs
+	EXPAND(T_0, T_1, M_0, M_1, M_2, M_3, M_4)
+
+	// add 2¹²⁸ to each message block value
+	VLEIB $4, $1, M_4
+	VLEIB $12, $1, M_4
 
 multiply:
-	VAG    H_0, F_0, F_0
+	// accumulate the incoming message
-	VAG    H_1, F_1, F_1
+	VAG H_0, M_0, M_0
-	VAG    H_2, F_2, F_2
+	VAG H_3, M_3, M_3
-	VAG    H_3, F_3, F_3
+	VAG H_1, M_1, M_1
-	VAG    H_4, F_4, F_4
+	VAG H_4, M_4, M_4
-	MULTIPLY(F_0, F_1, F_2, F_3, F_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, H_0, H_1, H_2, H_3, H_4)
+	VAG H_2, M_2, M_2
+
+	// multiply the accumulator by the key coefficient
+	MULTIPLY(M_0, M_1, M_2, M_3, M_4, R_0, R_1, R_2, R_3, R_4, R5_1, R5_2, R5_3, R5_4, H_0, H_1, H_2, H_3, H_4)
+
+	// carry and partially reduce the partial products
 	REDUCE(H_0, H_1, H_2, H_3, H_4)
+
 	CMPBNE R3, $0, loop
 
 finish:
-	// sum vectors
+	// sum lane 0 and lane 1 and put the result in lane 1
 	VZERO  T_0
 	VSUMQG H_0, T_0, H_0
-	VSUMQG H_1, T_0, H_1
-	VSUMQG H_2, T_0, H_2
 	VSUMQG H_3, T_0, H_3
+	VSUMQG H_1, T_0, H_1
 	VSUMQG H_4, T_0, H_4
+	VSUMQG H_2, T_0, H_2
 
-	// h may be >= 2*(2**130-5) so we need to reduce it again
+	// reduce again after summation
+	// TODO(mundaym): there might be a more efficient way to do this
+	// now that we only have 1 active lane. For example, we could
+	// simultaneously pack the values as we reduce them.
 	REDUCE(H_0, H_1, H_2, H_3, H_4)
 
-	// carry h1->h4
+	// carry h[1] through to h[4] so that only h[4] can exceed 2²⁶ - 1
+	// TODO(mundaym): in testing this final carry was unnecessary.
+	// Needs a proof before it can be removed though.
 	VESRLG $26, H_1, T_1
 	VN     MOD26, H_1, H_1
 	VAQ    T_1, H_2, H_2
@@ -284,95 +367,137 @@ finish:
 	VN     MOD26, H_3, H_3
 	VAQ    T_3, H_4, H_4
 
-	// h is now < 2*(2**130-5)
+	// h is now < 2(2¹³⁰ - 5)
-	// pack h into h1 (hi) and h0 (lo)
+	// Pack each lane in h₂₆[0:4] into h₁₂₈[0:1].
-	PACK(H_0, H_1, H_2, H_3, H_4)
+	VESLG $26, H_1, H_1
-
+	VESLG $26, H_3, H_3
-	// if h > 2**130-5 then h -= 2**130-5
+	VO    H_0, H_1, H_0
-	MOD(H_0, H_1, T_0, T_1, T_2)
+	VO    H_2, H_3, H_2
-
+	VESLG $4, H_2, H_2
-	// h += s
+	VLEIB $7, $48, H_1
-	MOVD  $·bswapMask<>(SB), R5
+	VSLB  H_1, H_2, H_2
-	VL    (R5), T_1
+	VO    H_0, H_2, H_0
-	VL    16(R4), T_0
+	VLEIB $7, $104, H_1
-	VPERM T_0, T_0, T_1, T_0    // reverse bytes (to big)
+	VSLB  H_1, H_4, H_3
-	VAQ   T_0, H_0, H_0
+	VO    H_3, H_0, H_0
-	VPERM H_0, H_0, T_1, H_0    // reverse bytes (to little)
+	VLEIB $7, $24, H_1
-	VST   H_0, (R1)
+	VSRLB H_1, H_4, H_1
 
+	// update state
+	VSTEG $1, H_0, 0(R1)
+	VSTEG $0, H_0, 8(R1)
+	VSTEG $1, H_1, 16(R1)
 	RET
 
-b2:
+b2:  // 2 or fewer blocks remaining
 	CMPBLE R3, $16, b1
 
-	// 2 blocks remaining
+	// Load the 2 remaining blocks (17-32 bytes remaining).
-	SUB    $17, R3
+	MOVD $-17(R3), R0    // index of final byte to load modulo 16
-	VL     (R2), T_0
+	VL   (R2), T_0       // load full 16 byte block
-	VLL    R3, 16(R2), T_1
+	VLL  R0, 16(R2), T_1 // load final (possibly partial) block and pad with zeros to 16 bytes
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, T_1
-	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $12, $1, F_4
-	VLEIB  $4, $1, F_4
 
-	// setup [r²,r]
+	// The Poly1305 algorithm requires that a 1 bit be appended to
-	VLVGG $1, RSAVE_0, R_0
+	// each message block. If the final block is less than 16 bytes
-	VLVGG $1, RSAVE_1, R_1
+	// long then it is easiest to insert the 1 before the message
-	VLVGG $1, RSAVE_2, R_2
+	// block is split into 26-bit limbs. If, on the other hand, the
-	VLVGG $1, RSAVE_3, R_3
+	// final message block is 16 bytes long then we append the 1 bit
-	VLVGG $1, RSAVE_4, R_4
+	// after expansion as normal.
-	VPDI  $0, R5_1, R5SAVE_1, R5_1
+	MOVBZ  $1, R0
-	VPDI  $0, R5_2, R5SAVE_2, R5_2
+	MOVD   $-16(R3), R3   // index of byte in last block to insert 1 at (could be 16)
-	VPDI  $0, R5_3, R5SAVE_3, R5_3
+	CMPBEQ R3, $16, 2(PC) // skip the insertion if the final block is 16 bytes long
-	VPDI  $0, R5_4, R5SAVE_4, R5_4
+	VLVGB  R3, R0, T_1    // insert 1 into the byte at index R3
+
+	// Split both blocks into 26-bit limbs in the appropriate lanes.
+	EXPAND(T_0, T_1, M_0, M_1, M_2, M_3, M_4)
+
+	// Append a 1 byte to the end of the second to last block.
+	VLEIB $4, $1, M_4
+
+	// Append a 1 byte to the end of the last block only if it is a
+	// full 16 byte block.
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $12, $1, M_4
+
+	// Finally, set up the coefficients for the final multiplication.
+	// We have previously saved r and 5r in the 32-bit even indexes
+	// of the R_[0-4] and R5_[1-4] coefficient registers.
+	//
+	// We want lane 0 to be multiplied by r² so that can be kept the
+	// same. We want lane 1 to be multiplied by r so we need to move
+	// the saved r value into the 32-bit odd index in lane 1 by
+	// rotating the 64-bit lane by 32.
+	VGBM   $0x00ff, T_0         // [0, 0xffffffffffffffff] - mask lane 1 only
+	VERIMG $32, R_0, T_0, R_0   // [_,  r²₂₆[0], _,  r₂₆[0]]
+	VERIMG $32, R_1, T_0, R_1   // [_,  r²₂₆[1], _,  r₂₆[1]]
+	VERIMG $32, R_2, T_0, R_2   // [_,  r²₂₆[2], _,  r₂₆[2]]
+	VERIMG $32, R_3, T_0, R_3   // [_,  r²₂₆[3], _,  r₂₆[3]]
+	VERIMG $32, R_4, T_0, R_4   // [_,  r²₂₆[4], _,  r₂₆[4]]
+	VERIMG $32, R5_1, T_0, R5_1 // [_, 5r²₂₆[1], _, 5r₂₆[1]]
+	VERIMG $32, R5_2, T_0, R5_2 // [_, 5r²₂₆[2], _, 5r₂₆[2]]
+	VERIMG $32, R5_3, T_0, R5_3 // [_, 5r²₂₆[3], _, 5r₂₆[3]]
+	VERIMG $32, R5_4, T_0, R5_4 // [_, 5r²₂₆[4], _, 5r₂₆[4]]
 
 	MOVD $0, R3
 	BR   multiply
 
 skip:
-	VZERO H_0
-	VZERO H_1
-	VZERO H_2
-	VZERO H_3
-	VZERO H_4
-
 	CMPBEQ R3, $0, finish
 
-b1:
+b1:  // 1 block remaining
-	// 1 block remaining
+
-	SUB    $1, R3
+	// Load the final block (1-16 bytes). This will be placed into
-	VLL    R3, (R2), T_0
+	// lane 0.
-	ADD    $1, R3
+	MOVD $-1(R3), R0
+	VLL  R0, (R2), T_0 // pad to 16 bytes with zeros
+
+	// The Poly1305 algorithm requires that a 1 bit be appended to
+	// each message block. If the final block is less than 16 bytes
+	// long then it is easiest to insert the 1 before the message
+	// block is split into 26-bit limbs. If, on the other hand, the
+	// final message block is 16 bytes long then we append the 1 bit
+	// after expansion as normal.
 	MOVBZ  $1, R0
 	CMPBEQ R3, $16, 2(PC)
 	VLVGB  R3, R0, T_0
-	VZERO  T_1
-	EXPAND(T_0, T_1, F_0, F_1, F_2, F_3, F_4)
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $4, $1, F_4
-	VLEIG  $1, $1, R_0
-	VZERO  R_1
-	VZERO  R_2
-	VZERO  R_3
-	VZERO  R_4
-	VZERO  R5_1
-	VZERO  R5_2
-	VZERO  R5_3
-	VZERO  R5_4
 
-	// setup [r, 1]
+	// Set the message block in lane 1 to the value 0 so that it
-	VLVGG $0, RSAVE_0, R_0
+	// can be accumulated without affecting the final result.
-	VLVGG $0, RSAVE_1, R_1
+	VZERO T_1
-	VLVGG $0, RSAVE_2, R_2
+
-	VLVGG $0, RSAVE_3, R_3
+	// Split the final message block into 26-bit limbs in lane 0.
-	VLVGG $0, RSAVE_4, R_4
+	// Lane 1 will be contain 0.
-	VPDI  $0, R5SAVE_1, R5_1, R5_1
+	EXPAND(T_0, T_1, M_0, M_1, M_2, M_3, M_4)
-	VPDI  $0, R5SAVE_2, R5_2, R5_2
+
-	VPDI  $0, R5SAVE_3, R5_3, R5_3
+	// Append a 1 byte to the end of the last block only if it is a
-	VPDI  $0, R5SAVE_4, R5_4, R5_4
+	// full 16 byte block.
+	CMPBNE R3, $16, 2(PC)
+	VLEIB  $4, $1, M_4
+
+	// We have previously saved r and 5r in the 32-bit even indexes
+	// of the R_[0-4] and R5_[1-4] coefficient registers.
+	//
+	// We want lane 0 to be multiplied by r so we need to move the
+	// saved r value into the 32-bit odd index in lane 0. We want
+	// lane 1 to be set to the value 1. This makes multiplication
+	// a no-op. We do this by setting lane 1 in every register to 0
+	// and then just setting the 32-bit index 3 in R_0 to 1.
+	VZERO T_0
+	MOVD  $0, R0
+	MOVD  $0x10111213, R12
+	VLVGP R12, R0, T_1         // [_, 0x10111213, _, 0x00000000]
+	VPERM T_0, R_0, T_1, R_0   // [_,  r₂₆[0], _, 0]
+	VPERM T_0, R_1, T_1, R_1   // [_,  r₂₆[1], _, 0]
+	VPERM T_0, R_2, T_1, R_2   // [_,  r₂₆[2], _, 0]
+	VPERM T_0, R_3, T_1, R_3   // [_,  r₂₆[3], _, 0]
+	VPERM T_0, R_4, T_1, R_4   // [_,  r₂₆[4], _, 0]
+	VPERM T_0, R5_1, T_1, R5_1 // [_, 5r₂₆[1], _, 0]
+	VPERM T_0, R5_2, T_1, R5_2 // [_, 5r₂₆[2], _, 0]
+	VPERM T_0, R5_3, T_1, R5_3 // [_, 5r₂₆[3], _, 0]
+	VPERM T_0, R5_4, T_1, R5_4 // [_, 5r₂₆[4], _, 0]
+
+	// Set the value of lane 1 to be 1.
+	VLEIF $3, $1, R_0 // [_,  r₂₆[0], _, 1]
 
 	MOVD $0, R3
 	BR   multiply

vendor/golang.org/x/crypto/poly1305/sum_vmsl_s390x.s

@@ -1,909 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build go1.11,!gccgo,!purego
-
-#include "textflag.h"
-
-// Implementation of Poly1305 using the vector facility (vx) and the VMSL instruction.
-
-// constants
-#define EX0   V1
-#define EX1   V2
-#define EX2   V3
-
-// temporaries
-#define T_0 V4
-#define T_1 V5
-#define T_2 V6
-#define T_3 V7
-#define T_4 V8
-#define T_5 V9
-#define T_6 V10
-#define T_7 V11
-#define T_8 V12
-#define T_9 V13
-#define T_10 V14
-
-// r**2 & r**4
-#define R_0  V15
-#define R_1  V16
-#define R_2  V17
-#define R5_1 V18
-#define R5_2 V19
-// key (r)
-#define RSAVE_0 R7
-#define RSAVE_1 R8
-#define RSAVE_2 R9
-#define R5SAVE_1 R10
-#define R5SAVE_2 R11
-
-// message block
-#define M0 V20
-#define M1 V21
-#define M2 V22
-#define M3 V23
-#define M4 V24
-#define M5 V25
-
-// accumulator
-#define H0_0 V26
-#define H1_0 V27
-#define H2_0 V28
-#define H0_1 V29
-#define H1_1 V30
-#define H2_1 V31
-
-GLOBL ·keyMask<>(SB), RODATA, $16
-DATA ·keyMask<>+0(SB)/8, $0xffffff0ffcffff0f
-DATA ·keyMask<>+8(SB)/8, $0xfcffff0ffcffff0f
-
-GLOBL ·bswapMask<>(SB), RODATA, $16
-DATA ·bswapMask<>+0(SB)/8, $0x0f0e0d0c0b0a0908
-DATA ·bswapMask<>+8(SB)/8, $0x0706050403020100
-
-GLOBL ·constants<>(SB), RODATA, $48
-// EX0
-DATA ·constants<>+0(SB)/8, $0x18191a1b1c1d1e1f
-DATA ·constants<>+8(SB)/8, $0x0000050403020100
-// EX1
-DATA ·constants<>+16(SB)/8, $0x18191a1b1c1d1e1f
-DATA ·constants<>+24(SB)/8, $0x00000a0908070605
-// EX2
-DATA ·constants<>+32(SB)/8, $0x18191a1b1c1d1e1f
-DATA ·constants<>+40(SB)/8, $0x0000000f0e0d0c0b
-
-GLOBL ·c<>(SB), RODATA, $48
-// EX0
-DATA ·c<>+0(SB)/8, $0x0000050403020100
-DATA ·c<>+8(SB)/8, $0x0000151413121110
-// EX1
-DATA ·c<>+16(SB)/8, $0x00000a0908070605
-DATA ·c<>+24(SB)/8, $0x00001a1918171615
-// EX2
-DATA ·c<>+32(SB)/8, $0x0000000f0e0d0c0b
-DATA ·c<>+40(SB)/8, $0x0000001f1e1d1c1b
-
-GLOBL ·reduce<>(SB), RODATA, $32
-// 44 bit
-DATA ·reduce<>+0(SB)/8, $0x0
-DATA ·reduce<>+8(SB)/8, $0xfffffffffff
-// 42 bit
-DATA ·reduce<>+16(SB)/8, $0x0
-DATA ·reduce<>+24(SB)/8, $0x3ffffffffff
-
-// h = (f*g) % (2**130-5) [partial reduction]
-// uses T_0...T_9 temporary registers
-// input: m02_0, m02_1, m02_2, m13_0, m13_1, m13_2, r_0, r_1, r_2, r5_1, r5_2, m4_0, m4_1, m4_2, m5_0, m5_1, m5_2
-// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8, t9
-// output: m02_0, m02_1, m02_2, m13_0, m13_1, m13_2
-#define MULTIPLY(m02_0, m02_1, m02_2, m13_0, m13_1, m13_2, r_0, r_1, r_2, r5_1, r5_2, m4_0, m4_1, m4_2, m5_0, m5_1, m5_2, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9) \
-	\ // Eliminate the dependency for the last 2 VMSLs
-	VMSLG m02_0, r_2, m4_2, m4_2                       \
-	VMSLG m13_0, r_2, m5_2, m5_2                       \ // 8 VMSLs pipelined
-	VMSLG m02_0, r_0, m4_0, m4_0                       \
-	VMSLG m02_1, r5_2, V0, T_0                         \
-	VMSLG m02_0, r_1, m4_1, m4_1                       \
-	VMSLG m02_1, r_0, V0, T_1                          \
-	VMSLG m02_1, r_1, V0, T_2                          \
-	VMSLG m02_2, r5_1, V0, T_3                         \
-	VMSLG m02_2, r5_2, V0, T_4                         \
-	VMSLG m13_0, r_0, m5_0, m5_0                       \
-	VMSLG m13_1, r5_2, V0, T_5                         \
-	VMSLG m13_0, r_1, m5_1, m5_1                       \
-	VMSLG m13_1, r_0, V0, T_6                          \
-	VMSLG m13_1, r_1, V0, T_7                          \
-	VMSLG m13_2, r5_1, V0, T_8                         \
-	VMSLG m13_2, r5_2, V0, T_9                         \
-	VMSLG m02_2, r_0, m4_2, m4_2                       \
-	VMSLG m13_2, r_0, m5_2, m5_2                       \
-	VAQ   m4_0, T_0, m02_0                             \
-	VAQ   m4_1, T_1, m02_1                             \
-	VAQ   m5_0, T_5, m13_0                             \
-	VAQ   m5_1, T_6, m13_1                             \
-	VAQ   m02_0, T_3, m02_0                            \
-	VAQ   m02_1, T_4, m02_1                            \
-	VAQ   m13_0, T_8, m13_0                            \
-	VAQ   m13_1, T_9, m13_1                            \
-	VAQ   m4_2, T_2, m02_2                             \
-	VAQ   m5_2, T_7, m13_2                             \
-
-// SQUARE uses three limbs of r and r_2*5 to output square of r
-// uses T_1, T_5 and T_7 temporary registers
-// input: r_0, r_1, r_2, r5_2
-// temp: TEMP0, TEMP1, TEMP2
-// output: p0, p1, p2
-#define SQUARE(r_0, r_1, r_2, r5_2, p0, p1, p2, TEMP0, TEMP1, TEMP2) \
-	VMSLG r_0, r_0, p0, p0     \
-	VMSLG r_1, r5_2, V0, TEMP0 \
-	VMSLG r_2, r5_2, p1, p1    \
-	VMSLG r_0, r_1, V0, TEMP1  \
-	VMSLG r_1, r_1, p2, p2     \
-	VMSLG r_0, r_2, V0, TEMP2  \
-	VAQ   TEMP0, p0, p0        \
-	VAQ   TEMP1, p1, p1        \
-	VAQ   TEMP2, p2, p2        \
-	VAQ   TEMP0, p0, p0        \
-	VAQ   TEMP1, p1, p1        \
-	VAQ   TEMP2, p2, p2        \
-
-// carry h0->h1->h2->h0 || h3->h4->h5->h3
-// uses T_2, T_4, T_5, T_7, T_8, T_9
-//       t6,  t7,  t8,  t9, t10, t11
-// input: h0, h1, h2, h3, h4, h5
-// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11
-// output: h0, h1, h2, h3, h4, h5
-#define REDUCE(h0, h1, h2, h3, h4, h5, t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11) \
-	VLM    (R12), t6, t7  \ // 44 and 42 bit clear mask
-	VLEIB  $7, $0x28, t10 \ // 5 byte shift mask
-	VREPIB $4, t8         \ // 4 bit shift mask
-	VREPIB $2, t11        \ // 2 bit shift mask
-	VSRLB  t10, h0, t0    \ // h0 byte shift
-	VSRLB  t10, h1, t1    \ // h1 byte shift
-	VSRLB  t10, h2, t2    \ // h2 byte shift
-	VSRLB  t10, h3, t3    \ // h3 byte shift
-	VSRLB  t10, h4, t4    \ // h4 byte shift
-	VSRLB  t10, h5, t5    \ // h5 byte shift
-	VSRL   t8, t0, t0     \ // h0 bit shift
-	VSRL   t8, t1, t1     \ // h2 bit shift
-	VSRL   t11, t2, t2    \ // h2 bit shift
-	VSRL   t8, t3, t3     \ // h3 bit shift
-	VSRL   t8, t4, t4     \ // h4 bit shift
-	VESLG  $2, t2, t9     \ // h2 carry x5
-	VSRL   t11, t5, t5    \ // h5 bit shift
-	VN     t6, h0, h0     \ // h0 clear carry
-	VAQ    t2, t9, t2     \ // h2 carry x5
-	VESLG  $2, t5, t9     \ // h5 carry x5
-	VN     t6, h1, h1     \ // h1 clear carry
-	VN     t7, h2, h2     \ // h2 clear carry
-	VAQ    t5, t9, t5     \ // h5 carry x5
-	VN     t6, h3, h3     \ // h3 clear carry
-	VN     t6, h4, h4     \ // h4 clear carry
-	VN     t7, h5, h5     \ // h5 clear carry
-	VAQ    t0, h1, h1     \ // h0->h1
-	VAQ    t3, h4, h4     \ // h3->h4
-	VAQ    t1, h2, h2     \ // h1->h2
-	VAQ    t4, h5, h5     \ // h4->h5
-	VAQ    t2, h0, h0     \ // h2->h0
-	VAQ    t5, h3, h3     \ // h5->h3
-	VREPG  $1, t6, t6     \ // 44 and 42 bit masks across both halves
-	VREPG  $1, t7, t7     \
-	VSLDB  $8, h0, h0, h0 \ // set up [h0/1/2, h3/4/5]
-	VSLDB  $8, h1, h1, h1 \
-	VSLDB  $8, h2, h2, h2 \
-	VO     h0, h3, h3     \
-	VO     h1, h4, h4     \
-	VO     h2, h5, h5     \
-	VESRLG $44, h3, t0    \ // 44 bit shift right
-	VESRLG $44, h4, t1    \
-	VESRLG $42, h5, t2    \
-	VN     t6, h3, h3     \ // clear carry bits
-	VN     t6, h4, h4     \
-	VN     t7, h5, h5     \
-	VESLG  $2, t2, t9     \ // multiply carry by 5
-	VAQ    t9, t2, t2     \
-	VAQ    t0, h4, h4     \
-	VAQ    t1, h5, h5     \
-	VAQ    t2, h3, h3     \
-
-// carry h0->h1->h2->h0
-// input: h0, h1, h2
-// temp: t0, t1, t2, t3, t4, t5, t6, t7, t8
-// output: h0, h1, h2
-#define REDUCE2(h0, h1, h2, t0, t1, t2, t3, t4, t5, t6, t7, t8) \
-	VLEIB  $7, $0x28, t3 \ // 5 byte shift mask
-	VREPIB $4, t4        \ // 4 bit shift mask
-	VREPIB $2, t7        \ // 2 bit shift mask
-	VGBM   $0x003F, t5   \ // mask to clear carry bits
-	VSRLB  t3, h0, t0    \
-	VSRLB  t3, h1, t1    \
-	VSRLB  t3, h2, t2    \
-	VESRLG $4, t5, t5    \ // 44 bit clear mask
-	VSRL   t4, t0, t0    \
-	VSRL   t4, t1, t1    \
-	VSRL   t7, t2, t2    \
-	VESRLG $2, t5, t6    \ // 42 bit clear mask
-	VESLG  $2, t2, t8    \
-	VAQ    t8, t2, t2    \
-	VN     t5, h0, h0    \
-	VN     t5, h1, h1    \
-	VN     t6, h2, h2    \
-	VAQ    t0, h1, h1    \
-	VAQ    t1, h2, h2    \
-	VAQ    t2, h0, h0    \
-	VSRLB  t3, h0, t0    \
-	VSRLB  t3, h1, t1    \
-	VSRLB  t3, h2, t2    \
-	VSRL   t4, t0, t0    \
-	VSRL   t4, t1, t1    \
-	VSRL   t7, t2, t2    \
-	VN     t5, h0, h0    \
-	VN     t5, h1, h1    \
-	VESLG  $2, t2, t8    \
-	VN     t6, h2, h2    \
-	VAQ    t0, h1, h1    \
-	VAQ    t8, t2, t2    \
-	VAQ    t1, h2, h2    \
-	VAQ    t2, h0, h0    \
-
-// expands two message blocks into the lower halfs of the d registers
-// moves the contents of the d registers into upper halfs
-// input: in1, in2, d0, d1, d2, d3, d4, d5
-// temp: TEMP0, TEMP1, TEMP2, TEMP3
-// output: d0, d1, d2, d3, d4, d5
-#define EXPACC(in1, in2, d0, d1, d2, d3, d4, d5, TEMP0, TEMP1, TEMP2, TEMP3) \
-	VGBM   $0xff3f, TEMP0      \
-	VGBM   $0xff1f, TEMP1      \
-	VESLG  $4, d1, TEMP2       \
-	VESLG  $4, d4, TEMP3       \
-	VESRLG $4, TEMP0, TEMP0    \
-	VPERM  in1, d0, EX0, d0    \
-	VPERM  in2, d3, EX0, d3    \
-	VPERM  in1, d2, EX2, d2    \
-	VPERM  in2, d5, EX2, d5    \
-	VPERM  in1, TEMP2, EX1, d1 \
-	VPERM  in2, TEMP3, EX1, d4 \
-	VN     TEMP0, d0, d0       \
-	VN     TEMP0, d3, d3       \
-	VESRLG $4, d1, d1          \
-	VESRLG $4, d4, d4          \
-	VN     TEMP1, d2, d2       \
-	VN     TEMP1, d5, d5       \
-	VN     TEMP0, d1, d1       \
-	VN     TEMP0, d4, d4       \
-
-// expands one message block into the lower halfs of the d registers
-// moves the contents of the d registers into upper halfs
-// input: in, d0, d1, d2
-// temp: TEMP0, TEMP1, TEMP2
-// output: d0, d1, d2
-#define EXPACC2(in, d0, d1, d2, TEMP0, TEMP1, TEMP2) \
-	VGBM   $0xff3f, TEMP0     \
-	VESLG  $4, d1, TEMP2      \
-	VGBM   $0xff1f, TEMP1     \
-	VPERM  in, d0, EX0, d0    \
-	VESRLG $4, TEMP0, TEMP0   \
-	VPERM  in, d2, EX2, d2    \
-	VPERM  in, TEMP2, EX1, d1 \
-	VN     TEMP0, d0, d0      \
-	VN     TEMP1, d2, d2      \
-	VESRLG $4, d1, d1         \
-	VN     TEMP0, d1, d1      \
-
-// pack h2:h0 into h1:h0 (no carry)
-// input: h0, h1, h2
-// output: h0, h1, h2
-#define PACK(h0, h1, h2) \
-	VMRLG  h1, h2, h2  \ // copy h1 to upper half h2
-	VESLG  $44, h1, h1 \ // shift limb 1 44 bits, leaving 20
-	VO     h0, h1, h0  \ // combine h0 with 20 bits from limb 1
-	VESRLG $20, h2, h1 \ // put top 24 bits of limb 1 into h1
-	VLEIG  $1, $0, h1  \ // clear h2 stuff from lower half of h1
-	VO     h0, h1, h0  \ // h0 now has 88 bits (limb 0 and 1)
-	VLEIG  $0, $0, h2  \ // clear upper half of h2
-	VESRLG $40, h2, h1 \ // h1 now has upper two bits of result
-	VLEIB  $7, $88, h1 \ // for byte shift (11 bytes)
-	VSLB   h1, h2, h2  \ // shift h2 11 bytes to the left
-	VO     h0, h2, h0  \ // combine h0 with 20 bits from limb 1
-	VLEIG  $0, $0, h1  \ // clear upper half of h1
-
-// if h > 2**130-5 then h -= 2**130-5
-// input: h0, h1
-// temp: t0, t1, t2
-// output: h0
-#define MOD(h0, h1, t0, t1, t2) \
-	VZERO t0          \
-	VLEIG $1, $5, t0  \
-	VACCQ h0, t0, t1  \
-	VAQ   h0, t0, t0  \
-	VONE  t2          \
-	VLEIG $1, $-4, t2 \
-	VAQ   t2, t1, t1  \
-	VACCQ h1, t1, t1  \
-	VONE  t2          \
-	VAQ   t2, t1, t1  \
-	VN    h0, t1, t2  \
-	VNC   t0, t1, t1  \
-	VO    t1, t2, h0  \
-
-// func poly1305vmsl(out *[16]byte, m *byte, mlen uint64, key *[32]key)
-TEXT ·poly1305vmsl(SB), $0-32
-	// This code processes 6 + up to 4 blocks (32 bytes) per iteration
-	// using the algorithm described in:
-	// NEON crypto, Daniel J. Bernstein & Peter Schwabe
-	// https://cryptojedi.org/papers/neoncrypto-20120320.pdf
-	// And as moddified for VMSL as described in
-	// Accelerating Poly1305 Cryptographic Message Authentication on the z14
-	// O'Farrell et al, CASCON 2017, p48-55
-	// https://ibm.ent.box.com/s/jf9gedj0e9d2vjctfyh186shaztavnht
-
-	LMG   out+0(FP), R1, R4 // R1=out, R2=m, R3=mlen, R4=key
-	VZERO V0                // c
-
-	// load EX0, EX1 and EX2
-	MOVD $·constants<>(SB), R5
-	VLM  (R5), EX0, EX2        // c
-
-	// setup r
-	VL    (R4), T_0
-	MOVD  $·keyMask<>(SB), R6
-	VL    (R6), T_1
-	VN    T_0, T_1, T_0
-	VZERO T_2                 // limbs for r
-	VZERO T_3
-	VZERO T_4
-	EXPACC2(T_0, T_2, T_3, T_4, T_1, T_5, T_7)
-
-	// T_2, T_3, T_4: [0, r]
-
-	// setup r*20
-	VLEIG $0, $0, T_0
-	VLEIG $1, $20, T_0       // T_0: [0, 20]
-	VZERO T_5
-	VZERO T_6
-	VMSLG T_0, T_3, T_5, T_5
-	VMSLG T_0, T_4, T_6, T_6
-
-	// store r for final block in GR
-	VLGVG $1, T_2, RSAVE_0  // c
-	VLGVG $1, T_3, RSAVE_1  // c
-	VLGVG $1, T_4, RSAVE_2  // c
-	VLGVG $1, T_5, R5SAVE_1 // c
-	VLGVG $1, T_6, R5SAVE_2 // c
-
-	// initialize h
-	VZERO H0_0
-	VZERO H1_0
-	VZERO H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	// initialize pointer for reduce constants
-	MOVD $·reduce<>(SB), R12
-
-	// calculate r**2 and 20*(r**2)
-	VZERO R_0
-	VZERO R_1
-	VZERO R_2
-	SQUARE(T_2, T_3, T_4, T_6, R_0, R_1, R_2, T_1, T_5, T_7)
-	REDUCE2(R_0, R_1, R_2, M0, M1, M2, M3, M4, R5_1, R5_2, M5, T_1)
-	VZERO R5_1
-	VZERO R5_2
-	VMSLG T_0, R_1, R5_1, R5_1
-	VMSLG T_0, R_2, R5_2, R5_2
-
-	// skip r**4 calculation if 3 blocks or less
-	CMPBLE R3, $48, b4
-
-	// calculate r**4 and 20*(r**4)
-	VZERO T_8
-	VZERO T_9
-	VZERO T_10
-	SQUARE(R_0, R_1, R_2, R5_2, T_8, T_9, T_10, T_1, T_5, T_7)
-	REDUCE2(T_8, T_9, T_10, M0, M1, M2, M3, M4, T_2, T_3, M5, T_1)
-	VZERO T_2
-	VZERO T_3
-	VMSLG T_0, T_9, T_2, T_2
-	VMSLG T_0, T_10, T_3, T_3
-
-	// put r**2 to the right and r**4 to the left of R_0, R_1, R_2
-	VSLDB $8, T_8, T_8, T_8
-	VSLDB $8, T_9, T_9, T_9
-	VSLDB $8, T_10, T_10, T_10
-	VSLDB $8, T_2, T_2, T_2
-	VSLDB $8, T_3, T_3, T_3
-
-	VO T_8, R_0, R_0
-	VO T_9, R_1, R_1
-	VO T_10, R_2, R_2
-	VO T_2, R5_1, R5_1
-	VO T_3, R5_2, R5_2
-
-	CMPBLE R3, $80, load // less than or equal to 5 blocks in message
-
-	// 6(or 5+1) blocks
-	SUB    $81, R3
-	VLM    (R2), M0, M4
-	VLL    R3, 80(R2), M5
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBGE R3, $16, 2(PC)
-	VLVGB  R3, R0, M5
-	MOVD   $96(R2), R2
-	EXPACC(M0, M1, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
-	EXPACC(M2, M3, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
-	VLEIB  $2, $1, H2_0
-	VLEIB  $2, $1, H2_1
-	VLEIB  $10, $1, H2_0
-	VLEIB  $10, $1, H2_1
-
-	VZERO  M0
-	VZERO  M1
-	VZERO  M2
-	VZERO  M3
-	VZERO  T_4
-	VZERO  T_10
-	EXPACC(M4, M5, M0, M1, M2, M3, T_4, T_10, T_0, T_1, T_2, T_3)
-	VLR    T_4, M4
-	VLEIB  $10, $1, M2
-	CMPBLT R3, $16, 2(PC)
-	VLEIB  $10, $1, T_10
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M2, M3, M4, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-
-	SUB    $16, R3
-	CMPBLE R3, $0, square
-
-load:
-	// load EX0, EX1 and EX2
-	MOVD $·c<>(SB), R5
-	VLM  (R5), EX0, EX2
-
-loop:
-	CMPBLE R3, $64, add // b4	// last 4 or less blocks left
-
-	// next 4 full blocks
-	VLM  (R2), M2, M5
-	SUB  $64, R3
-	MOVD $64(R2), R2
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, T_0, T_1, T_3, T_4, T_5, T_2, T_7, T_8, T_9)
-
-	// expacc in-lined to create [m2, m3] limbs
-	VGBM   $0x3f3f, T_0     // 44 bit clear mask
-	VGBM   $0x1f1f, T_1     // 40 bit clear mask
-	VPERM  M2, M3, EX0, T_3
-	VESRLG $4, T_0, T_0     // 44 bit clear mask ready
-	VPERM  M2, M3, EX1, T_4
-	VPERM  M2, M3, EX2, T_5
-	VN     T_0, T_3, T_3
-	VESRLG $4, T_4, T_4
-	VN     T_1, T_5, T_5
-	VN     T_0, T_4, T_4
-	VMRHG  H0_1, T_3, H0_0
-	VMRHG  H1_1, T_4, H1_0
-	VMRHG  H2_1, T_5, H2_0
-	VMRLG  H0_1, T_3, H0_1
-	VMRLG  H1_1, T_4, H1_1
-	VMRLG  H2_1, T_5, H2_1
-	VLEIB  $10, $1, H2_0
-	VLEIB  $10, $1, H2_1
-	VPERM  M4, M5, EX0, T_3
-	VPERM  M4, M5, EX1, T_4
-	VPERM  M4, M5, EX2, T_5
-	VN     T_0, T_3, T_3
-	VESRLG $4, T_4, T_4
-	VN     T_1, T_5, T_5
-	VN     T_0, T_4, T_4
-	VMRHG  V0, T_3, M0
-	VMRHG  V0, T_4, M1
-	VMRHG  V0, T_5, M2
-	VMRLG  V0, T_3, M3
-	VMRLG  V0, T_4, M4
-	VMRLG  V0, T_5, M5
-	VLEIB  $10, $1, M2
-	VLEIB  $10, $1, M5
-
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	CMPBNE R3, $0, loop
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-
-	// load EX0, EX1, EX2
-	MOVD $·constants<>(SB), R5
-	VLM  (R5), EX0, EX2
-
-	// sum vectors
-	VAQ H0_0, H0_1, H0_0
-	VAQ H1_0, H1_1, H1_0
-	VAQ H2_0, H2_1, H2_0
-
-	// h may be >= 2*(2**130-5) so we need to reduce it again
-	// M0...M4 are used as temps here
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-
-next:  // carry h1->h2
-	VLEIB  $7, $0x28, T_1
-	VREPIB $4, T_2
-	VGBM   $0x003F, T_3
-	VESRLG $4, T_3
-
-	// byte shift
-	VSRLB T_1, H1_0, T_4
-
-	// bit shift
-	VSRL T_2, T_4, T_4
-
-	// clear h1 carry bits
-	VN T_3, H1_0, H1_0
-
-	// add carry
-	VAQ T_4, H2_0, H2_0
-
-	// h is now < 2*(2**130-5)
-	// pack h into h1 (hi) and h0 (lo)
-	PACK(H0_0, H1_0, H2_0)
-
-	// if h > 2**130-5 then h -= 2**130-5
-	MOD(H0_0, H1_0, T_0, T_1, T_2)
-
-	// h += s
-	MOVD  $·bswapMask<>(SB), R5
-	VL    (R5), T_1
-	VL    16(R4), T_0
-	VPERM T_0, T_0, T_1, T_0    // reverse bytes (to big)
-	VAQ   T_0, H0_0, H0_0
-	VPERM H0_0, H0_0, T_1, H0_0 // reverse bytes (to little)
-	VST   H0_0, (R1)
-	RET
-
-add:
-	// load EX0, EX1, EX2
-	MOVD $·constants<>(SB), R5
-	VLM  (R5), EX0, EX2
-
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-	CMPBLE R3, $64, b4
-
-b4:
-	CMPBLE R3, $48, b3 // 3 blocks or less
-
-	// 4(3+1) blocks remaining
-	SUB    $49, R3
-	VLM    (R2), M0, M2
-	VLL    R3, 48(R2), M3
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M3
-	MOVD   $64(R2), R2
-	EXPACC(M0, M1, H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_0, T_1, T_2, T_3)
-	VLEIB  $10, $1, H2_0
-	VLEIB  $10, $1, H2_1
-	VZERO  M0
-	VZERO  M1
-	VZERO  M4
-	VZERO  M5
-	VZERO  T_4
-	VZERO  T_10
-	EXPACC(M2, M3, M0, M1, M4, M5, T_4, T_10, T_0, T_1, T_2, T_3)
-	VLR    T_4, M2
-	VLEIB  $10, $1, M4
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, T_10
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M4, M5, M2, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M3, M4, M5, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG  V0, H0_1, H0_0
-	VMRHG  V0, H1_1, H1_0
-	VMRHG  V0, H2_1, H2_0
-	VMRLG  V0, H0_1, H0_1
-	VMRLG  V0, H1_1, H1_1
-	VMRLG  V0, H2_1, H2_1
-	SUB    $16, R3
-	CMPBLE R3, $0, square // this condition must always hold true!
-
-b3:
-	CMPBLE R3, $32, b2
-
-	// 3 blocks remaining
-
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// H*[r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, H0_1, H1_1, T_10, M5)
-
-	SUB    $33, R3
-	VLM    (R2), M0, M1
-	VLL    R3, 32(R2), M2
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M2
-
-	// H += m0
-	VZERO T_1
-	VZERO T_2
-	VZERO T_3
-	EXPACC2(M0, T_1, T_2, T_3, T_4, T_5, T_6)
-	VLEIB $10, $1, T_3
-	VAG   H0_0, T_1, H0_0
-	VAG   H1_0, T_2, H1_0
-	VAG   H2_0, T_3, H2_0
-
-	VZERO M0
-	VZERO M3
-	VZERO M4
-	VZERO M5
-	VZERO T_10
-
-	// (H+m0)*r
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M3, M4, M5, V0, T_10, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M3, M4, M5, T_10, H0_1, H1_1, H2_1, T_9)
-
-	// H += m1
-	VZERO V0
-	VZERO T_1
-	VZERO T_2
-	VZERO T_3
-	EXPACC2(M1, T_1, T_2, T_3, T_4, T_5, T_6)
-	VLEIB $10, $1, T_3
-	VAQ   H0_0, T_1, H0_0
-	VAQ   H1_0, T_2, H1_0
-	VAQ   H2_0, T_3, H2_0
-	REDUCE2(H0_0, H1_0, H2_0, M0, M3, M4, M5, T_9, H0_1, H1_1, H2_1, T_10)
-
-	// [H, m2] * [r**2, r]
-	EXPACC2(M2, H0_0, H1_0, H2_0, T_1, T_2, T_3)
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, H2_0
-	VZERO  M0
-	VZERO  M1
-	VZERO  M2
-	VZERO  M3
-	VZERO  M4
-	VZERO  M5
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, H0_1, H1_1, M5, T_10)
-	SUB    $16, R3
-	CMPBLE R3, $0, next   // this condition must always hold true!
-
-b2:
-	CMPBLE R3, $16, b1
-
-	// 2 blocks remaining
-
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// H*[r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, T_10, M0, M1, M2, M3, M4, T_4, T_5, T_2, T_7, T_8, T_9)
-	VMRHG V0, H0_1, H0_0
-	VMRHG V0, H1_1, H1_0
-	VMRHG V0, H2_1, H2_0
-	VMRLG V0, H0_1, H0_1
-	VMRLG V0, H1_1, H1_1
-	VMRLG V0, H2_1, H2_1
-
-	// move h to the left and 0s at the right
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-
-	// get message blocks and append 1 to start
-	SUB    $17, R3
-	VL     (R2), M0
-	VLL    R3, 16(R2), M1
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M1
-	VZERO  T_6
-	VZERO  T_7
-	VZERO  T_8
-	EXPACC2(M0, T_6, T_7, T_8, T_1, T_2, T_3)
-	EXPACC2(M1, T_6, T_7, T_8, T_1, T_2, T_3)
-	VLEIB  $2, $1, T_8
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, T_8
-
-	// add [m0, m1] to h
-	VAG H0_0, T_6, H0_0
-	VAG H1_0, T_7, H1_0
-	VAG H2_0, T_8, H2_0
-
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-	VZERO T_10
-	VZERO M0
-
-	// at this point R_0 .. R5_2 look like [r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M2, M3, M4, M5, T_10, M0, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M2, M3, M4, M5, T_9, H0_1, H1_1, H2_1, T_10)
-	SUB    $16, R3, R3
-	CMPBLE R3, $0, next
-
-b1:
-	CMPBLE R3, $0, next
-
-	// 1 block remaining
-
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// H*[r**2, r]
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-
-	// set up [0, m0] limbs
-	SUB    $1, R3
-	VLL    R3, (R2), M0
-	ADD    $1, R3
-	MOVBZ  $1, R0
-	CMPBEQ R3, $16, 2(PC)
-	VLVGB  R3, R0, M0
-	VZERO  T_1
-	VZERO  T_2
-	VZERO  T_3
-	EXPACC2(M0, T_1, T_2, T_3, T_4, T_5, T_6)// limbs: [0, m]
-	CMPBNE R3, $16, 2(PC)
-	VLEIB  $10, $1, T_3
-
-	// h+m0
-	VAQ H0_0, T_1, H0_0
-	VAQ H1_0, T_2, H1_0
-	VAQ H2_0, T_3, H2_0
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-
-	BR next
-
-square:
-	// setup [r²,r]
-	VSLDB $8, R_0, R_0, R_0
-	VSLDB $8, R_1, R_1, R_1
-	VSLDB $8, R_2, R_2, R_2
-	VSLDB $8, R5_1, R5_1, R5_1
-	VSLDB $8, R5_2, R5_2, R5_2
-
-	VLVGG $1, RSAVE_0, R_0
-	VLVGG $1, RSAVE_1, R_1
-	VLVGG $1, RSAVE_2, R_2
-	VLVGG $1, R5SAVE_1, R5_1
-	VLVGG $1, R5SAVE_2, R5_2
-
-	// setup [h0, h1]
-	VSLDB $8, H0_0, H0_0, H0_0
-	VSLDB $8, H1_0, H1_0, H1_0
-	VSLDB $8, H2_0, H2_0, H2_0
-	VO    H0_1, H0_0, H0_0
-	VO    H1_1, H1_0, H1_0
-	VO    H2_1, H2_0, H2_0
-	VZERO H0_1
-	VZERO H1_1
-	VZERO H2_1
-
-	VZERO M0
-	VZERO M1
-	VZERO M2
-	VZERO M3
-	VZERO M4
-	VZERO M5
-
-	// (h0*r**2) + (h1*r)
-	MULTIPLY(H0_0, H1_0, H2_0, H0_1, H1_1, H2_1, R_0, R_1, R_2, R5_1, R5_2, M0, M1, M2, M3, M4, M5, T_0, T_1, T_2, T_3, T_4, T_5, T_6, T_7, T_8, T_9)
-	REDUCE2(H0_0, H1_0, H2_0, M0, M1, M2, M3, M4, T_9, T_10, H0_1, M5)
-	BR next

vendor/golang.org/x/crypto/ssh/agent/client.go

@@ -102,8 +102,9 @@ type ConstraintExtension struct {
 
 // AddedKey describes an SSH key to be added to an Agent.
 type AddedKey struct {
-	// PrivateKey must be a *rsa.PrivateKey, *dsa.PrivateKey or
+	// PrivateKey must be a *rsa.PrivateKey, *dsa.PrivateKey,
-	// *ecdsa.PrivateKey, which will be inserted into the agent.
+	// ed25519.PrivateKey or *ecdsa.PrivateKey, which will be inserted into the
+	// agent.
 	PrivateKey interface{}
 	// Certificate, if not nil, is communicated to the agent and will be
 	// stored with the key.
@@ -566,6 +567,17 @@ func (c *client) insertKey(s interface{}, comment string, constraints []byte) er
 			Comments:    comment,
 			Constraints: constraints,
 		})
+	case ed25519.PrivateKey:
+		req = ssh.Marshal(ed25519KeyMsg{
+			Type:        ssh.KeyAlgoED25519,
+			Pub:         []byte(k)[32:],
+			Priv:        []byte(k),
+			Comments:    comment,
+			Constraints: constraints,
+		})
+	// This function originally supported only *ed25519.PrivateKey, however the
+	// general idiom is to pass ed25519.PrivateKey by value, not by pointer.
+	// We still support the pointer variant for backwards compatibility.
 	case *ed25519.PrivateKey:
 		req = ssh.Marshal(ed25519KeyMsg{
 			Type:        ssh.KeyAlgoED25519,
@@ -683,6 +695,18 @@ func (c *client) insertCert(s interface{}, cert *ssh.Certificate, comment string
 			Comments:    comment,
 			Constraints: constraints,
 		})
+	case ed25519.PrivateKey:
+		req = ssh.Marshal(ed25519CertMsg{
+			Type:        cert.Type(),
+			CertBytes:   cert.Marshal(),
+			Pub:         []byte(k)[32:],
+			Priv:        []byte(k),
+			Comments:    comment,
+			Constraints: constraints,
+		})
+	// This function originally supported only *ed25519.PrivateKey, however the
+	// general idiom is to pass ed25519.PrivateKey by value, not by pointer.
+	// We still support the pointer variant for backwards compatibility.
 	case *ed25519.PrivateKey:
 		req = ssh.Marshal(ed25519CertMsg{
 			Type:        cert.Type(),

vendor/golang.org/x/crypto/ssh/certs.go

@@ -414,8 +414,8 @@ func (c *CertChecker) CheckCert(principal string, cert *Certificate) error {
 	return nil
 }
 
-// SignCert sets c.SignatureKey to the authority's public key and stores a
+// SignCert signs the certificate with an authority, setting the Nonce,
-// Signature, by authority, in the certificate.
+// SignatureKey, and Signature fields.
 func (c *Certificate) SignCert(rand io.Reader, authority Signer) error {
 	c.Nonce = make([]byte, 32)
 	if _, err := io.ReadFull(rand, c.Nonce); err != nil {

vendor/golang.org/x/crypto/ssh/cipher.go

@@ -119,7 +119,7 @@ var cipherModes = map[string]*cipherMode{
 	chacha20Poly1305ID: {64, 0, newChaCha20Cipher},
 
 	// CBC mode is insecure and so is not included in the default config.
-	// (See http://www.isg.rhul.ac.uk/~kp/SandPfinal.pdf). If absolutely
+	// (See https://www.ieee-security.org/TC/SP2013/papers/4977a526.pdf). If absolutely
 	// needed, it's possible to specify a custom Config to enable it.
 	// You should expect that an active attacker can recover plaintext if
 	// you do.

vendor/golang.org/x/crypto/ssh/kex.go

@@ -572,7 +572,7 @@ func (gex *dhGEXSHA) diffieHellman(theirPublic, myPrivate *big.Int) (*big.Int, e
 	return new(big.Int).Exp(theirPublic, myPrivate, gex.p), nil
 }
 
-func (gex *dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshakeMagics) (*kexResult, error) {
+func (gex dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshakeMagics) (*kexResult, error) {
 	// Send GexRequest
 	kexDHGexRequest := kexDHGexRequestMsg{
 		MinBits:      dhGroupExchangeMinimumBits,
@@ -677,7 +677,7 @@ func (gex *dhGEXSHA) Client(c packetConn, randSource io.Reader, magics *handshak
 // Server half implementation of the Diffie Hellman Key Exchange with SHA1 and SHA256.
 //
 // This is a minimal implementation to satisfy the automated tests.
-func (gex *dhGEXSHA) Server(c packetConn, randSource io.Reader, magics *handshakeMagics, priv Signer) (result *kexResult, err error) {
+func (gex dhGEXSHA) Server(c packetConn, randSource io.Reader, magics *handshakeMagics, priv Signer) (result *kexResult, err error) {
 	// Receive GexRequest
 	packet, err := c.readPacket()
 	if err != nil {

vendor/golang.org/x/crypto/ssh/keys.go

@@ -1246,15 +1246,23 @@ func passphraseProtectedOpenSSHKey(passphrase []byte) openSSHDecryptFunc {
 		}
 		key, iv := k[:32], k[32:]
 
-		if cipherName != "aes256-ctr" {
-			return nil, fmt.Errorf("ssh: unknown cipher %q, only supports %q", cipherName, "aes256-ctr")
-		}
 		c, err := aes.NewCipher(key)
 		if err != nil {
 			return nil, err
 		}
-		ctr := cipher.NewCTR(c, iv)
+		switch cipherName {
-		ctr.XORKeyStream(privKeyBlock, privKeyBlock)
+		case "aes256-ctr":
+			ctr := cipher.NewCTR(c, iv)
+			ctr.XORKeyStream(privKeyBlock, privKeyBlock)
+		case "aes256-cbc":
+			if len(privKeyBlock)%c.BlockSize() != 0 {
+				return nil, fmt.Errorf("ssh: invalid encrypted private key length, not a multiple of the block size")
+			}
+			cbc := cipher.NewCBCDecrypter(c, iv)
+			cbc.CryptBlocks(privKeyBlock, privKeyBlock)
+		default:
+			return nil, fmt.Errorf("ssh: unknown cipher %q, only supports %q or %q", cipherName, "aes256-ctr", "aes256-cbc")
+		}
 
 		return privKeyBlock, nil
 	}

vendor/golang.org/x/crypto/ssh/terminal/terminal.go

@@ -113,6 +113,7 @@ func NewTerminal(c io.ReadWriter, prompt string) *Terminal {
 }
 
 const (
+	keyCtrlC     = 3
 	keyCtrlD     = 4
 	keyCtrlU     = 21
 	keyEnter     = '\r'
@@ -151,8 +152,12 @@ func bytesToKey(b []byte, pasteActive bool) (rune, []byte) {
 		switch b[0] {
 		case 1: // ^A
 			return keyHome, b[1:]
+		case 2: // ^B
+			return keyLeft, b[1:]
 		case 5: // ^E
 			return keyEnd, b[1:]
+		case 6: // ^F
+			return keyRight, b[1:]
 		case 8: // ^H
 			return keyBackspace, b[1:]
 		case 11: // ^K
@@ -738,6 +743,9 @@ func (t *Terminal) readLine() (line string, err error) {
 						return "", io.EOF
 					}
 				}
+				if key == keyCtrlC {
+					return "", io.EOF
+				}
 				if key == keyPasteStart {
 					t.pasteActive = true
 					if len(t.line) == 0 {

vendor/golang.org/x/sys/unix/README.md

@@ -89,7 +89,7 @@ constants.
 
 Adding new syscall numbers is mostly done by running the build on a sufficiently
 new installation of the target OS (or updating the source checkouts for the
-new build system). However, depending on the OS, you make need to update the
+new build system). However, depending on the OS, you may need to update the
 parsing in mksysnum.
 
 ### mksyscall.go
@@ -163,7 +163,7 @@ The merge is performed in the following steps:
 
 ## Generated files
 
-### `zerror_${GOOS}_${GOARCH}.go`
+### `zerrors_${GOOS}_${GOARCH}.go`
 
 A file containing all of the system's generated error numbers, error strings,
 signal numbers, and constants. Generated by `mkerrors.sh` (see above).

vendor/golang.org/x/sys/unix/errors_freebsd_386.go

@@ -8,6 +8,7 @@
 package unix
 
 const (
+	DLT_HHDLC                         = 0x79
 	IFF_SMART                         = 0x20
 	IFT_1822                          = 0x2
 	IFT_A12MPPSWITCH                  = 0x82
@@ -210,13 +211,18 @@ const (
 	IFT_XETHER                        = 0x1a
 	IPPROTO_MAXID                     = 0x34
 	IPV6_FAITH                        = 0x1d
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
 	IP_FAITH                          = 0x16
+	IP_MAX_SOURCE_FILTER              = 0x400
+	IP_MIN_MEMBERSHIPS                = 0x1f
 	MAP_NORESERVE                     = 0x40
 	MAP_RENAME                        = 0x20
 	NET_RT_MAXID                      = 0x6
 	RTF_PRCLONING                     = 0x10000
 	RTM_OLDADD                        = 0x9
 	RTM_OLDDEL                        = 0xa
+	RT_CACHING_CONTEXT                = 0x1
+	RT_NORTREF                        = 0x2
 	SIOCADDRT                         = 0x8030720a
 	SIOCALIFADDR                      = 0x8118691b
 	SIOCDELRT                         = 0x8030720b

vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go

@@ -8,6 +8,7 @@
 package unix
 
 const (
+	DLT_HHDLC                         = 0x79
 	IFF_SMART                         = 0x20
 	IFT_1822                          = 0x2
 	IFT_A12MPPSWITCH                  = 0x82
@@ -210,13 +211,18 @@ const (
 	IFT_XETHER                        = 0x1a
 	IPPROTO_MAXID                     = 0x34
 	IPV6_FAITH                        = 0x1d
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
 	IP_FAITH                          = 0x16
+	IP_MAX_SOURCE_FILTER              = 0x400
+	IP_MIN_MEMBERSHIPS                = 0x1f
 	MAP_NORESERVE                     = 0x40
 	MAP_RENAME                        = 0x20
 	NET_RT_MAXID                      = 0x6
 	RTF_PRCLONING                     = 0x10000
 	RTM_OLDADD                        = 0x9
 	RTM_OLDDEL                        = 0xa
+	RT_CACHING_CONTEXT                = 0x1
+	RT_NORTREF                        = 0x2
 	SIOCADDRT                         = 0x8040720a
 	SIOCALIFADDR                      = 0x8118691b
 	SIOCDELRT                         = 0x8040720b

vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go

@@ -0,0 +1,17 @@
+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep
+// them here for backwards compatibility.
+
+package unix
+
+const (
+	DLT_HHDLC            = 0x79
+	IPV6_MIN_MEMBERSHIPS = 0x1f
+	IP_MAX_SOURCE_FILTER = 0x400
+	IP_MIN_MEMBERSHIPS   = 0x1f
+	RT_CACHING_CONTEXT   = 0x1
+	RT_NORTREF           = 0x2
+)

vendor/golang.org/x/sys/unix/mkall.sh

@@ -124,7 +124,7 @@ freebsd_arm)
 freebsd_arm64)
 	mkerrors="$mkerrors -m64"
 	mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'"
-	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
 	;;
 netbsd_386)
 	mkerrors="$mkerrors -m32"
@@ -190,6 +190,12 @@ solaris_amd64)
 	mksysnum=
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
 	;;
+illumos_amd64)
+        mksyscall="go run mksyscall_solaris.go"
+	mkerrors=
+	mksysnum=
+	mktypes=
+	;;
 *)
 	echo 'unrecognized $GOOS_$GOARCH: ' "$GOOSARCH" 1>&2
 	exit 1
@@ -217,6 +223,11 @@ esac
 				echo "$mksyscall -tags $GOOS,$GOARCH,go1.12 $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
 				# 1.13 and later, syscalls via libSystem (including syscallPtr)
 				echo "$mksyscall -tags $GOOS,$GOARCH,go1.13 syscall_darwin.1_13.go |gofmt >zsyscall_$GOOSARCH.1_13.go";
+			elif [ "$GOOS" == "illumos" ]; then
+			        # illumos code generation requires a --illumos switch
+			        echo "$mksyscall -illumos -tags illumos,$GOARCH syscall_illumos.go |gofmt > zsyscall_illumos_$GOARCH.go";
+			        # illumos implies solaris, so solaris code generation is also required
+				echo "$mksyscall -tags solaris,$GOARCH syscall_solaris.go syscall_solaris_$GOARCH.go |gofmt >zsyscall_solaris_$GOARCH.go";
 			else
 				echo "$mksyscall -tags $GOOS,$GOARCH $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go";
 			fi

vendor/golang.org/x/sys/unix/mkerrors.sh

@@ -105,6 +105,7 @@ includes_FreeBSD='
 #include <sys/capsicum.h>
 #include <sys/param.h>
 #include <sys/types.h>
+#include <sys/disk.h>
 #include <sys/event.h>
 #include <sys/select.h>
 #include <sys/socket.h>
@@ -186,6 +187,7 @@ struct ltchars {
 #include <sys/select.h>
 #include <sys/signalfd.h>
 #include <sys/socket.h>
+#include <sys/timerfd.h>
 #include <sys/uio.h>
 #include <sys/xattr.h>
 #include <linux/bpf.h>
@@ -199,6 +201,7 @@ struct ltchars {
 #include <linux/filter.h>
 #include <linux/fs.h>
 #include <linux/fscrypt.h>
+#include <linux/fsverity.h>
 #include <linux/genetlink.h>
 #include <linux/hdreg.h>
 #include <linux/icmpv6.h>
@@ -280,6 +283,11 @@ struct ltchars {
 // for the tipc_subscr timeout __u32 field.
 #undef TIPC_WAIT_FOREVER
 #define TIPC_WAIT_FOREVER 0xffffffff
+
+// Copied from linux/l2tp.h
+// Including linux/l2tp.h here causes conflicts between linux/in.h
+// and netinet/in.h included via net/route.h above.
+#define IPPROTO_L2TP		115
 '
 
 includes_NetBSD='
@@ -473,12 +481,13 @@ ccflags="$@"
 		$2 ~ /^(MS|MNT|UMOUNT)_/ ||
 		$2 ~ /^NS_GET_/ ||
 		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
-		$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT)_/ ||
+		$2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|TFD)_/ ||
 		$2 ~ /^KEXEC_/ ||
 		$2 ~ /^LINUX_REBOOT_CMD_/ ||
 		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
 		$2 ~ /^MODULE_INIT_/ ||
 		$2 !~ "NLA_TYPE_MASK" &&
+		$2 !~ /^RTC_VL_(ACCURACY|BACKUP|DATA)/ &&
 		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTC|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P|NETNSA)_/ ||
 		$2 ~ /^SIOC/ ||
 		$2 ~ /^TIOC/ ||
@@ -488,6 +497,7 @@ ccflags="$@"
 		$2 !~ "RTF_BITS" &&
 		$2 ~ /^(IFF|IFT|NET_RT|RTM(GRP)?|RTF|RTV|RTA|RTAX)_/ ||
 		$2 ~ /^BIOC/ ||
+		$2 ~ /^DIOC/ ||
 		$2 ~ /^RUSAGE_(SELF|CHILDREN|THREAD)/ ||
 		$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|LOCKS|MEMLOCK|MSGQUEUE|NICE|NOFILE|NPROC|RSS|RTPRIO|RTTIME|SIGPENDING|STACK)|RLIM_INFINITY/ ||
 		$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
@@ -499,7 +509,8 @@ ccflags="$@"
 		$2 ~ /^CAP_/ ||
 		$2 ~ /^ALG_/ ||
 		$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE)/ ||
-		$2 ~ /^FS_IOC_.*ENCRYPTION/ ||
+		$2 ~ /^FS_IOC_.*(ENCRYPTION|VERITY|GETFLAGS)/ ||
+		$2 ~ /^FS_VERITY_/ ||
 		$2 ~ /^FSCRYPT_/ ||
 		$2 ~ /^GRND_/ ||
 		$2 ~ /^RND/ ||

vendor/golang.org/x/sys/unix/syscall_freebsd.go

@@ -521,10 +521,6 @@ func PtraceGetFpRegs(pid int, fpregsout *FpReg) (err error) {
 	return ptrace(PTRACE_GETFPREGS, pid, uintptr(unsafe.Pointer(fpregsout)), 0)
 }
 
-func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
-	return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
-}
-
 func PtraceGetRegs(pid int, regsout *Reg) (err error) {
 	return ptrace(PTRACE_GETREGS, pid, uintptr(unsafe.Pointer(regsout)), 0)
 }

vendor/golang.org/x/sys/unix/syscall_freebsd_386.go

@@ -55,6 +55,10 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 
 func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
 
+func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
+	return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
+}
+
 func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
 	ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)}
 	err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)

vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go

@@ -55,6 +55,10 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e
 
 func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
 
+func PtraceGetFsBase(pid int, fsbase *int64) (err error) {
+	return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0)
+}
+
 func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) {
 	ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)}
 	err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0)

vendor/golang.org/x/sys/unix/syscall_illumos.go

@@ -0,0 +1,57 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// illumos system calls not present on Solaris.
+
+// +build amd64,illumos
+
+package unix
+
+import "unsafe"
+
+func bytes2iovec(bs [][]byte) []Iovec {
+	iovecs := make([]Iovec, len(bs))
+	for i, b := range bs {
+		iovecs[i].SetLen(len(b))
+		if len(b) > 0 {
+			// somehow Iovec.Base on illumos is (*int8), not (*byte)
+			iovecs[i].Base = (*int8)(unsafe.Pointer(&b[0]))
+		} else {
+			iovecs[i].Base = (*int8)(unsafe.Pointer(&_zero))
+		}
+	}
+	return iovecs
+}
+
+//sys   readv(fd int, iovs []Iovec) (n int, err error)
+
+func Readv(fd int, iovs [][]byte) (n int, err error) {
+	iovecs := bytes2iovec(iovs)
+	n, err = readv(fd, iovecs)
+	return n, err
+}
+
+//sys   preadv(fd int, iovs []Iovec, off int64) (n int, err error)
+
+func Preadv(fd int, iovs [][]byte, off int64) (n int, err error) {
+	iovecs := bytes2iovec(iovs)
+	n, err = preadv(fd, iovecs, off)
+	return n, err
+}
+
+//sys   writev(fd int, iovs []Iovec) (n int, err error)
+
+func Writev(fd int, iovs [][]byte) (n int, err error) {
+	iovecs := bytes2iovec(iovs)
+	n, err = writev(fd, iovecs)
+	return n, err
+}
+
+//sys   pwritev(fd int, iovs []Iovec, off int64) (n int, err error)
+
+func Pwritev(fd int, iovs [][]byte, off int64) (n int, err error) {
+	iovecs := bytes2iovec(iovs)
+	n, err = pwritev(fd, iovecs, off)
+	return n, err
+}

vendor/golang.org/x/sys/unix/syscall_linux.go

@@ -839,6 +839,40 @@ func (sa *SockaddrTIPC) sockaddr() (unsafe.Pointer, _Socklen, error) {
 	return unsafe.Pointer(&sa.raw), SizeofSockaddrTIPC, nil
 }
 
+// SockaddrL2TPIP implements the Sockaddr interface for IPPROTO_L2TP/AF_INET sockets.
+type SockaddrL2TPIP struct {
+	Addr   [4]byte
+	ConnId uint32
+	raw    RawSockaddrL2TPIP
+}
+
+func (sa *SockaddrL2TPIP) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_INET
+	sa.raw.Conn_id = sa.ConnId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP, nil
+}
+
+// SockaddrL2TPIP6 implements the Sockaddr interface for IPPROTO_L2TP/AF_INET6 sockets.
+type SockaddrL2TPIP6 struct {
+	Addr   [16]byte
+	ZoneId uint32
+	ConnId uint32
+	raw    RawSockaddrL2TPIP6
+}
+
+func (sa *SockaddrL2TPIP6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_INET6
+	sa.raw.Conn_id = sa.ConnId
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP6, nil
+}
+
 func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
 	switch rsa.Addr.Family {
 	case AF_NETLINK:
@@ -889,25 +923,58 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) {
 		return sa, nil
 
 	case AF_INET:
-		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		proto, err := GetsockoptInt(fd, SOL_SOCKET, SO_PROTOCOL)
-		sa := new(SockaddrInet4)
+		if err != nil {
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+			return nil, err
-		sa.Port = int(p[0])<<8 + int(p[1])
+		}
-		for i := 0; i < len(sa.Addr); i++ {
+
-			sa.Addr[i] = pp.Addr[i]
+		switch proto {
+		case IPPROTO_L2TP:
+			pp := (*RawSockaddrL2TPIP)(unsafe.Pointer(rsa))
+			sa := new(SockaddrL2TPIP)
+			sa.ConnId = pp.Conn_id
+			for i := 0; i < len(sa.Addr); i++ {
+				sa.Addr[i] = pp.Addr[i]
+			}
+			return sa, nil
+		default:
+			pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+			sa := new(SockaddrInet4)
+			p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+			sa.Port = int(p[0])<<8 + int(p[1])
+			for i := 0; i < len(sa.Addr); i++ {
+				sa.Addr[i] = pp.Addr[i]
+			}
+			return sa, nil
 		}
-		return sa, nil
 
 	case AF_INET6:
-		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		proto, err := GetsockoptInt(fd, SOL_SOCKET, SO_PROTOCOL)
-		sa := new(SockaddrInet6)
+		if err != nil {
-		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+			return nil, err
-		sa.Port = int(p[0])<<8 + int(p[1])
+		}
-		sa.ZoneId = pp.Scope_id
+
-		for i := 0; i < len(sa.Addr); i++ {
+		switch proto {
-			sa.Addr[i] = pp.Addr[i]
+		case IPPROTO_L2TP:
+			pp := (*RawSockaddrL2TPIP6)(unsafe.Pointer(rsa))
+			sa := new(SockaddrL2TPIP6)
+			sa.ConnId = pp.Conn_id
+			sa.ZoneId = pp.Scope_id
+			for i := 0; i < len(sa.Addr); i++ {
+				sa.Addr[i] = pp.Addr[i]
+			}
+			return sa, nil
+		default:
+			pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+			sa := new(SockaddrInet6)
+			p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+			sa.Port = int(p[0])<<8 + int(p[1])
+			sa.ZoneId = pp.Scope_id
+			for i := 0; i < len(sa.Addr); i++ {
+				sa.Addr[i] = pp.Addr[i]
+			}
+			return sa, nil
 		}
-		return sa, nil
 
 	case AF_VSOCK:
 		pp := (*RawSockaddrVM)(unsafe.Pointer(rsa))
@@ -1690,6 +1757,9 @@ func Signalfd(fd int, sigmask *Sigset_t, flags int) (newfd int, err error) {
 //sys	Syncfs(fd int) (err error)
 //sysnb	Sysinfo(info *Sysinfo_t) (err error)
 //sys	Tee(rfd int, wfd int, len int, flags int) (n int64, err error)
+//sysnb TimerfdCreate(clockid int, flags int) (fd int, err error)
+//sysnb TimerfdGettime(fd int, currValue *ItimerSpec) (err error)
+//sysnb TimerfdSettime(fd int, flags int, newValue *ItimerSpec, oldValue *ItimerSpec) (err error)
 //sysnb	Tgkill(tgid int, tid int, sig syscall.Signal) (err error)
 //sysnb	Times(tms *Tms) (ticks uintptr, err error)
 //sysnb	Umask(mask int) (oldmask int)
@@ -2111,7 +2181,6 @@ func Klogset(typ int, arg int) (err error) {
 // TimerGetoverrun
 // TimerGettime
 // TimerSettime
-// Timerfd
 // Tkill (obsolete)
 // Tuxcall
 // Umount2

vendor/golang.org/x/sys/unix/syscall_linux_arm64.go

@@ -25,7 +25,7 @@ func EpollCreate(size int) (fd int, err error) {
 //sysnb	Getegid() (egid int)
 //sysnb	Geteuid() (euid int)
 //sysnb	Getgid() (gid int)
-//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	getrlimit(resource int, rlim *Rlimit) (err error)
 //sysnb	Getuid() (uid int)
 //sys	Listen(s int, n int) (err error)
 //sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
@@ -47,7 +47,7 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err
 //sysnb	Setregid(rgid int, egid int) (err error)
 //sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
 //sysnb	Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	setrlimit(resource int, rlim *Rlimit) (err error)
 //sysnb	Setreuid(ruid int, euid int) (err error)
 //sys	Shutdown(fd int, how int) (err error)
 //sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
@@ -168,6 +168,24 @@ func Pipe2(p []int, flags int) (err error) {
 	return
 }
 
+// Getrlimit prefers the prlimit64 system call. See issue 38604.
+func Getrlimit(resource int, rlim *Rlimit) error {
+	err := prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+	return getrlimit(resource, rlim)
+}
+
+// Setrlimit prefers the prlimit64 system call. See issue 38604.
+func Setrlimit(resource int, rlim *Rlimit) error {
+	err := prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+	return setrlimit(resource, rlim)
+}
+
 func (r *PtraceRegs) PC() uint64 { return r.Pc }
 
 func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }

vendor/golang.org/x/sys/unix/syscall_unix.go

@@ -76,7 +76,7 @@ func SignalName(s syscall.Signal) string {
 // The signal name should start with "SIG".
 func SignalNum(s string) syscall.Signal {
 	signalNameMapOnce.Do(func() {
-		signalNameMap = make(map[string]syscall.Signal)
+		signalNameMap = make(map[string]syscall.Signal, len(signalList))
 		for _, signal := range signalList {
 			signalNameMap[signal.name] = signal.num
 		}

vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go

@@ -355,6 +355,22 @@ const (
 	CTL_KERN                       = 0x1
 	CTL_MAXNAME                    = 0x18
 	CTL_NET                        = 0x4
+	DIOCGATTR                      = 0xc144648e
+	DIOCGDELETE                    = 0x80106488
+	DIOCGFLUSH                     = 0x20006487
+	DIOCGFRONTSTUFF                = 0x40086486
+	DIOCGFWHEADS                   = 0x40046483
+	DIOCGFWSECTORS                 = 0x40046482
+	DIOCGIDENT                     = 0x41006489
+	DIOCGMEDIASIZE                 = 0x40086481
+	DIOCGPHYSPATH                  = 0x4400648d
+	DIOCGPROVIDERNAME              = 0x4400648a
+	DIOCGSECTORSIZE                = 0x40046480
+	DIOCGSTRIPEOFFSET              = 0x4008648c
+	DIOCGSTRIPESIZE                = 0x4008648b
+	DIOCSKERNELDUMP                = 0x804c6490
+	DIOCSKERNELDUMP_FREEBSD11      = 0x80046485
+	DIOCZONECMD                    = 0xc06c648f
 	DLT_A429                       = 0xb8
 	DLT_A653_ICM                   = 0xb9
 	DLT_AIRONET_HEADER             = 0x78
@@ -379,11 +395,14 @@ const (
 	DLT_CHAOS                      = 0x5
 	DLT_CHDLC                      = 0x68
 	DLT_CISCO_IOS                  = 0x76
+	DLT_CLASS_NETBSD_RAWAF         = 0x2240000
 	DLT_C_HDLC                     = 0x68
 	DLT_C_HDLC_WITH_DIR            = 0xcd
 	DLT_DBUS                       = 0xe7
 	DLT_DECT                       = 0xdd
+	DLT_DISPLAYPORT_AUX            = 0x113
 	DLT_DOCSIS                     = 0x8f
+	DLT_DOCSIS31_XRA31             = 0x111
 	DLT_DVB_CI                     = 0xeb
 	DLT_ECONET                     = 0x73
 	DLT_EN10MB                     = 0x1
@@ -393,6 +412,7 @@ const (
 	DLT_ERF                        = 0xc5
 	DLT_ERF_ETH                    = 0xaf
 	DLT_ERF_POS                    = 0xb0
+	DLT_ETHERNET_MPACKET           = 0x112
 	DLT_FC_2                       = 0xe0
 	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
 	DLT_FDDI                       = 0xa
@@ -406,7 +426,6 @@ const (
 	DLT_GPRS_LLC                   = 0xa9
 	DLT_GSMTAP_ABIS                = 0xda
 	DLT_GSMTAP_UM                  = 0xd9
-	DLT_HHDLC                      = 0x79
 	DLT_IBM_SN                     = 0x92
 	DLT_IBM_SP                     = 0x91
 	DLT_IEEE802                    = 0x6
@@ -429,6 +448,7 @@ const (
 	DLT_IPV4                       = 0xe4
 	DLT_IPV6                       = 0xe5
 	DLT_IP_OVER_FC                 = 0x7a
+	DLT_ISO_14443                  = 0x108
 	DLT_JUNIPER_ATM1               = 0x89
 	DLT_JUNIPER_ATM2               = 0x87
 	DLT_JUNIPER_ATM_CEMIC          = 0xee
@@ -461,8 +481,9 @@ const (
 	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
 	DLT_LINUX_SLL                  = 0x71
 	DLT_LOOP                       = 0x6c
+	DLT_LORATAP                    = 0x10e
 	DLT_LTALK                      = 0x72
-	DLT_MATCHING_MAX               = 0x104
+	DLT_MATCHING_MAX               = 0x113
 	DLT_MATCHING_MIN               = 0x68
 	DLT_MFR                        = 0xb6
 	DLT_MOST                       = 0xd3
@@ -478,14 +499,16 @@ const (
 	DLT_NFC_LLCP                   = 0xf5
 	DLT_NFLOG                      = 0xef
 	DLT_NG40                       = 0xf4
+	DLT_NORDIC_BLE                 = 0x110
 	DLT_NULL                       = 0x0
+	DLT_OPENFLOW                   = 0x10b
 	DLT_PCI_EXP                    = 0x7d
 	DLT_PFLOG                      = 0x75
 	DLT_PFSYNC                     = 0x79
 	DLT_PKTAP                      = 0x102
 	DLT_PPI                        = 0xc0
 	DLT_PPP                        = 0x9
-	DLT_PPP_BSDOS                  = 0x10
+	DLT_PPP_BSDOS                  = 0xe
 	DLT_PPP_ETHER                  = 0x33
 	DLT_PPP_PPPD                   = 0xa6
 	DLT_PPP_SERIAL                 = 0x32
@@ -496,19 +519,25 @@ const (
 	DLT_PRONET                     = 0x4
 	DLT_RAIF1                      = 0xc6
 	DLT_RAW                        = 0xc
+	DLT_RDS                        = 0x109
+	DLT_REDBACK_SMARTEDGE          = 0x20
 	DLT_RIO                        = 0x7c
 	DLT_RTAC_SERIAL                = 0xfa
 	DLT_SCCP                       = 0x8e
 	DLT_SCTP                       = 0xf8
+	DLT_SDLC                       = 0x10c
 	DLT_SITA                       = 0xc4
 	DLT_SLIP                       = 0x8
-	DLT_SLIP_BSDOS                 = 0xf
+	DLT_SLIP_BSDOS                 = 0xd
 	DLT_STANAG_5066_D_PDU          = 0xed
 	DLT_SUNATM                     = 0x7b
 	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TI_LLN_SNIFFER             = 0x10d
 	DLT_TZSP                       = 0x80
 	DLT_USB                        = 0xba
 	DLT_USBPCAP                    = 0xf9
+	DLT_USB_DARWIN                 = 0x10a
+	DLT_USB_FREEBSD                = 0xba
 	DLT_USB_LINUX                  = 0xbd
 	DLT_USB_LINUX_MMAPPED          = 0xdc
 	DLT_USER0                      = 0x93
@@ -527,10 +556,14 @@ const (
 	DLT_USER7                      = 0x9a
 	DLT_USER8                      = 0x9b
 	DLT_USER9                      = 0x9c
+	DLT_VSOCK                      = 0x10f
+	DLT_WATTSTOPPER_DLM            = 0x107
 	DLT_WIHART                     = 0xdf
 	DLT_WIRESHARK_UPPER_PDU        = 0xfc
 	DLT_X2E_SERIAL                 = 0xd5
 	DLT_X2E_XORAYA                 = 0xd6
+	DLT_ZWAVE_R1_R2                = 0x105
+	DLT_ZWAVE_R3                   = 0x106
 	DT_BLK                         = 0x6
 	DT_CHR                         = 0x2
 	DT_DIR                         = 0x4
@@ -548,6 +581,7 @@ const (
 	ECHONL                         = 0x10
 	ECHOPRT                        = 0x20
 	EVFILT_AIO                     = -0x3
+	EVFILT_EMPTY                   = -0xd
 	EVFILT_FS                      = -0x9
 	EVFILT_LIO                     = -0xa
 	EVFILT_PROC                    = -0x5
@@ -555,11 +589,12 @@ const (
 	EVFILT_READ                    = -0x1
 	EVFILT_SENDFILE                = -0xc
 	EVFILT_SIGNAL                  = -0x6
-	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_SYSCOUNT                = 0xd
 	EVFILT_TIMER                   = -0x7
 	EVFILT_USER                    = -0xb
 	EVFILT_VNODE                   = -0x4
 	EVFILT_WRITE                   = -0x2
+	EVNAMEMAP_NAME_SIZE            = 0x40
 	EV_ADD                         = 0x1
 	EV_CLEAR                       = 0x20
 	EV_DELETE                      = 0x2
@@ -576,6 +611,7 @@ const (
 	EV_RECEIPT                     = 0x40
 	EV_SYSFLAGS                    = 0xf000
 	EXTA                           = 0x4b00
+	EXTATTR_MAXNAMELEN             = 0xff
 	EXTATTR_NAMESPACE_EMPTY        = 0x0
 	EXTATTR_NAMESPACE_SYSTEM       = 0x2
 	EXTATTR_NAMESPACE_USER         = 0x1
@@ -617,6 +653,7 @@ const (
 	IEXTEN                         = 0x400
 	IFAN_ARRIVAL                   = 0x0
 	IFAN_DEPARTURE                 = 0x1
+	IFCAP_WOL_MAGIC                = 0x2000
 	IFF_ALLMULTI                   = 0x200
 	IFF_ALTPHYS                    = 0x4000
 	IFF_BROADCAST                  = 0x2
@@ -633,6 +670,7 @@ const (
 	IFF_MONITOR                    = 0x40000
 	IFF_MULTICAST                  = 0x8000
 	IFF_NOARP                      = 0x80
+	IFF_NOGROUP                    = 0x800000
 	IFF_OACTIVE                    = 0x400
 	IFF_POINTOPOINT                = 0x10
 	IFF_PPROMISC                   = 0x20000
@@ -807,6 +845,7 @@ const (
 	IPV6_DSTOPTS                   = 0x32
 	IPV6_FLOWID                    = 0x43
 	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_LEN             = 0x14
 	IPV6_FLOWLABEL_MASK            = 0xffff0f00
 	IPV6_FLOWTYPE                  = 0x44
 	IPV6_FRAGTTL                   = 0x78
@@ -827,13 +866,13 @@ const (
 	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
 	IPV6_MAX_MEMBERSHIPS           = 0xfff
 	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
-	IPV6_MIN_MEMBERSHIPS           = 0x1f
 	IPV6_MMTU                      = 0x500
 	IPV6_MSFILTER                  = 0x4a
 	IPV6_MULTICAST_HOPS            = 0xa
 	IPV6_MULTICAST_IF              = 0x9
 	IPV6_MULTICAST_LOOP            = 0xb
 	IPV6_NEXTHOP                   = 0x30
+	IPV6_ORIGDSTADDR               = 0x48
 	IPV6_PATHMTU                   = 0x2c
 	IPV6_PKTINFO                   = 0x2e
 	IPV6_PORTRANGE                 = 0xe
@@ -845,6 +884,7 @@ const (
 	IPV6_RECVFLOWID                = 0x46
 	IPV6_RECVHOPLIMIT              = 0x25
 	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVORIGDSTADDR           = 0x48
 	IPV6_RECVPATHMTU               = 0x2b
 	IPV6_RECVPKTINFO               = 0x24
 	IPV6_RECVRSSBUCKETID           = 0x47
@@ -905,10 +945,8 @@ const (
 	IP_MAX_MEMBERSHIPS             = 0xfff
 	IP_MAX_SOCK_MUTE_FILTER        = 0x80
 	IP_MAX_SOCK_SRC_FILTER         = 0x80
-	IP_MAX_SOURCE_FILTER           = 0x400
 	IP_MF                          = 0x2000
 	IP_MINTTL                      = 0x42
-	IP_MIN_MEMBERSHIPS             = 0x1f
 	IP_MSFILTER                    = 0x4a
 	IP_MSS                         = 0x240
 	IP_MULTICAST_IF                = 0x9
@@ -918,6 +956,7 @@ const (
 	IP_OFFMASK                     = 0x1fff
 	IP_ONESBCAST                   = 0x17
 	IP_OPTIONS                     = 0x1
+	IP_ORIGDSTADDR                 = 0x1b
 	IP_PORTRANGE                   = 0x13
 	IP_PORTRANGE_DEFAULT           = 0x0
 	IP_PORTRANGE_HIGH              = 0x1
@@ -926,6 +965,7 @@ const (
 	IP_RECVFLOWID                  = 0x5d
 	IP_RECVIF                      = 0x14
 	IP_RECVOPTS                    = 0x5
+	IP_RECVORIGDSTADDR             = 0x1b
 	IP_RECVRETOPTS                 = 0x6
 	IP_RECVRSSBUCKETID             = 0x5e
 	IP_RECVTOS                     = 0x44
@@ -975,6 +1015,7 @@ const (
 	MAP_EXCL                       = 0x4000
 	MAP_FILE                       = 0x0
 	MAP_FIXED                      = 0x10
+	MAP_GUARD                      = 0x2000
 	MAP_HASSEMAPHORE               = 0x200
 	MAP_NOCORE                     = 0x20000
 	MAP_NOSYNC                     = 0x800
@@ -986,6 +1027,15 @@ const (
 	MAP_RESERVED0100               = 0x100
 	MAP_SHARED                     = 0x1
 	MAP_STACK                      = 0x400
+	MCAST_BLOCK_SOURCE             = 0x54
+	MCAST_EXCLUDE                  = 0x2
+	MCAST_INCLUDE                  = 0x1
+	MCAST_JOIN_GROUP               = 0x50
+	MCAST_JOIN_SOURCE_GROUP        = 0x52
+	MCAST_LEAVE_GROUP              = 0x51
+	MCAST_LEAVE_SOURCE_GROUP       = 0x53
+	MCAST_UNBLOCK_SOURCE           = 0x55
+	MCAST_UNDEFINED                = 0x0
 	MCL_CURRENT                    = 0x1
 	MCL_FUTURE                     = 0x2
 	MNT_ACLS                       = 0x8000000
@@ -1026,10 +1076,12 @@ const (
 	MNT_SUSPEND                    = 0x4
 	MNT_SYNCHRONOUS                = 0x2
 	MNT_UNION                      = 0x20
+	MNT_UNTRUSTED                  = 0x800000000
 	MNT_UPDATE                     = 0x10000
-	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_UPDATEMASK                 = 0xad8d0807e
 	MNT_USER                       = 0x8000
-	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_VERIFIED                   = 0x400000000
+	MNT_VISFLAGMASK                = 0xffef0ffff
 	MNT_WAIT                       = 0x1
 	MSG_CMSG_CLOEXEC               = 0x40000
 	MSG_COMPAT                     = 0x8000
@@ -1058,6 +1110,7 @@ const (
 	NFDBITS                        = 0x20
 	NOFLSH                         = 0x80000000
 	NOKERNINFO                     = 0x2000000
+	NOTE_ABSTIME                   = 0x10
 	NOTE_ATTRIB                    = 0x8
 	NOTE_CHILD                     = 0x4
 	NOTE_CLOSE                     = 0x100
@@ -1212,7 +1265,6 @@ const (
 	RTV_WEIGHT                     = 0x100
 	RT_ALL_FIBS                    = -0x1
 	RT_BLACKHOLE                   = 0x40
-	RT_CACHING_CONTEXT             = 0x1
 	RT_DEFAULT_FIB                 = 0x0
 	RT_HAS_GW                      = 0x80
 	RT_HAS_HEADER                  = 0x10
@@ -1222,15 +1274,17 @@ const (
 	RT_LLE_CACHE                   = 0x100
 	RT_MAY_LOOP                    = 0x8
 	RT_MAY_LOOP_BIT                = 0x3
-	RT_NORTREF                     = 0x2
 	RT_REJECT                      = 0x20
 	RUSAGE_CHILDREN                = -0x1
 	RUSAGE_SELF                    = 0x0
 	RUSAGE_THREAD                  = 0x1
 	SCM_BINTIME                    = 0x4
 	SCM_CREDS                      = 0x3
+	SCM_MONOTONIC                  = 0x6
+	SCM_REALTIME                   = 0x5
 	SCM_RIGHTS                     = 0x1
 	SCM_TIMESTAMP                  = 0x2
+	SCM_TIME_INFO                  = 0x7
 	SHUT_RD                        = 0x0
 	SHUT_RDWR                      = 0x2
 	SHUT_WR                        = 0x1
@@ -1246,6 +1300,7 @@ const (
 	SIOCGETSGCNT                   = 0xc0147210
 	SIOCGETVIFCNT                  = 0xc014720f
 	SIOCGHIWAT                     = 0x40047301
+	SIOCGHWADDR                    = 0xc020693e
 	SIOCGI2C                       = 0xc020693d
 	SIOCGIFADDR                    = 0xc0206921
 	SIOCGIFBRDADDR                 = 0xc0206923
@@ -1267,8 +1322,11 @@ const (
 	SIOCGIFPDSTADDR                = 0xc0206948
 	SIOCGIFPHYS                    = 0xc0206935
 	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFRSSHASH                 = 0xc0186997
+	SIOCGIFRSSKEY                  = 0xc0946996
 	SIOCGIFSTATUS                  = 0xc331693b
 	SIOCGIFXMEDIA                  = 0xc028698b
+	SIOCGLANPCP                    = 0xc0206998
 	SIOCGLOWAT                     = 0x40047303
 	SIOCGPGRP                      = 0x40047309
 	SIOCGPRIVATE_0                 = 0xc0206950
@@ -1299,6 +1357,7 @@ const (
 	SIOCSIFPHYS                    = 0x80206936
 	SIOCSIFRVNET                   = 0xc020695b
 	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLANPCP                    = 0x80206999
 	SIOCSLOWAT                     = 0x80047302
 	SIOCSPGRP                      = 0x80047308
 	SIOCSTUNFIB                    = 0x8020695f
@@ -1317,6 +1376,7 @@ const (
 	SO_BINTIME                     = 0x2000
 	SO_BROADCAST                   = 0x20
 	SO_DEBUG                       = 0x1
+	SO_DOMAIN                      = 0x1019
 	SO_DONTROUTE                   = 0x10
 	SO_ERROR                       = 0x1007
 	SO_KEEPALIVE                   = 0x8
@@ -1325,6 +1385,7 @@ const (
 	SO_LISTENINCQLEN               = 0x1013
 	SO_LISTENQLEN                  = 0x1012
 	SO_LISTENQLIMIT                = 0x1011
+	SO_MAX_PACING_RATE             = 0x1018
 	SO_NOSIGPIPE                   = 0x800
 	SO_NO_DDP                      = 0x8000
 	SO_NO_OFFLOAD                  = 0x4000
@@ -1337,11 +1398,19 @@ const (
 	SO_RCVTIMEO                    = 0x1006
 	SO_REUSEADDR                   = 0x4
 	SO_REUSEPORT                   = 0x200
+	SO_REUSEPORT_LB                = 0x10000
 	SO_SETFIB                      = 0x1014
 	SO_SNDBUF                      = 0x1001
 	SO_SNDLOWAT                    = 0x1003
 	SO_SNDTIMEO                    = 0x1005
 	SO_TIMESTAMP                   = 0x400
+	SO_TS_BINTIME                  = 0x1
+	SO_TS_CLOCK                    = 0x1017
+	SO_TS_CLOCK_MAX                = 0x3
+	SO_TS_DEFAULT                  = 0x0
+	SO_TS_MONOTONIC                = 0x3
+	SO_TS_REALTIME                 = 0x2
+	SO_TS_REALTIME_MICRO           = 0x0
 	SO_TYPE                        = 0x1008
 	SO_USELOOPBACK                 = 0x40
 	SO_USER_COOKIE                 = 0x1015
@@ -1385,10 +1454,45 @@ const (
 	TCOFLUSH                       = 0x2
 	TCOOFF                         = 0x1
 	TCOON                          = 0x2
+	TCP_BBR_ACK_COMP_ALG           = 0x448
+	TCP_BBR_DRAIN_INC_EXTRA        = 0x43c
+	TCP_BBR_DRAIN_PG               = 0x42e
+	TCP_BBR_EXTRA_GAIN             = 0x449
+	TCP_BBR_IWINTSO                = 0x42b
+	TCP_BBR_LOWGAIN_FD             = 0x436
+	TCP_BBR_LOWGAIN_HALF           = 0x435
+	TCP_BBR_LOWGAIN_THRESH         = 0x434
+	TCP_BBR_MAX_RTO                = 0x439
+	TCP_BBR_MIN_RTO                = 0x438
+	TCP_BBR_ONE_RETRAN             = 0x431
+	TCP_BBR_PACE_CROSS             = 0x442
+	TCP_BBR_PACE_DEL_TAR           = 0x43f
+	TCP_BBR_PACE_PER_SEC           = 0x43e
+	TCP_BBR_PACE_SEG_MAX           = 0x440
+	TCP_BBR_PACE_SEG_MIN           = 0x441
+	TCP_BBR_PROBE_RTT_GAIN         = 0x44d
+	TCP_BBR_PROBE_RTT_INT          = 0x430
+	TCP_BBR_PROBE_RTT_LEN          = 0x44e
+	TCP_BBR_RACK_RTT_USE           = 0x44a
+	TCP_BBR_RECFORCE               = 0x42c
+	TCP_BBR_REC_OVER_HPTS          = 0x43a
+	TCP_BBR_RETRAN_WTSO            = 0x44b
+	TCP_BBR_RWND_IS_APP            = 0x42f
+	TCP_BBR_STARTUP_EXIT_EPOCH     = 0x43d
+	TCP_BBR_STARTUP_LOSS_EXIT      = 0x432
+	TCP_BBR_STARTUP_PG             = 0x42d
+	TCP_BBR_UNLIMITED              = 0x43b
+	TCP_BBR_USEDEL_RATE            = 0x437
+	TCP_BBR_USE_LOWGAIN            = 0x433
 	TCP_CA_NAME_MAX                = 0x10
 	TCP_CCALGOOPT                  = 0x41
 	TCP_CONGESTION                 = 0x40
+	TCP_DATA_AFTER_CLOSE           = 0x44c
+	TCP_DELACK                     = 0x48
 	TCP_FASTOPEN                   = 0x401
+	TCP_FASTOPEN_MAX_COOKIE_LEN    = 0x10
+	TCP_FASTOPEN_MIN_COOKIE_LEN    = 0x4
+	TCP_FASTOPEN_PSK_LEN           = 0x10
 	TCP_FUNCTION_BLK               = 0x2000
 	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
 	TCP_INFO                       = 0x20
@@ -1396,6 +1500,12 @@ const (
 	TCP_KEEPIDLE                   = 0x100
 	TCP_KEEPINIT                   = 0x80
 	TCP_KEEPINTVL                  = 0x200
+	TCP_LOG                        = 0x22
+	TCP_LOGBUF                     = 0x23
+	TCP_LOGDUMP                    = 0x25
+	TCP_LOGDUMPID                  = 0x26
+	TCP_LOGID                      = 0x24
+	TCP_LOG_ID_LEN                 = 0x40
 	TCP_MAXBURST                   = 0x4
 	TCP_MAXHLEN                    = 0x3c
 	TCP_MAXOLEN                    = 0x28
@@ -1411,8 +1521,30 @@ const (
 	TCP_NOPUSH                     = 0x4
 	TCP_PCAP_IN                    = 0x1000
 	TCP_PCAP_OUT                   = 0x800
+	TCP_RACK_EARLY_RECOV           = 0x423
+	TCP_RACK_EARLY_SEG             = 0x424
+	TCP_RACK_IDLE_REDUCE_HIGH      = 0x444
+	TCP_RACK_MIN_PACE              = 0x445
+	TCP_RACK_MIN_PACE_SEG          = 0x446
+	TCP_RACK_MIN_TO                = 0x422
+	TCP_RACK_PACE_ALWAYS           = 0x41f
+	TCP_RACK_PACE_MAX_SEG          = 0x41e
+	TCP_RACK_PACE_REDUCE           = 0x41d
+	TCP_RACK_PKT_DELAY             = 0x428
+	TCP_RACK_PROP                  = 0x41b
+	TCP_RACK_PROP_RATE             = 0x420
+	TCP_RACK_PRR_SENDALOT          = 0x421
+	TCP_RACK_REORD_FADE            = 0x426
+	TCP_RACK_REORD_THRESH          = 0x425
+	TCP_RACK_SESS_CWV              = 0x42a
+	TCP_RACK_TLP_INC_VAR           = 0x429
+	TCP_RACK_TLP_REDUCE            = 0x41c
+	TCP_RACK_TLP_THRESH            = 0x427
+	TCP_RACK_TLP_USE               = 0x447
 	TCP_VENDOR                     = 0x80000000
 	TCSAFLUSH                      = 0x2
+	TIMER_ABSTIME                  = 0x1
+	TIMER_RELTIME                  = 0x0
 	TIOCCBRK                       = 0x2000747a
 	TIOCCDTR                       = 0x20007478
 	TIOCCONS                       = 0x80047462
@@ -1476,6 +1608,8 @@ const (
 	TIOCTIMESTAMP                  = 0x40087459
 	TIOCUCNTL                      = 0x80047466
 	TOSTOP                         = 0x400000
+	UTIME_NOW                      = -0x1
+	UTIME_OMIT                     = -0x2
 	VDISCARD                       = 0xf
 	VDSUSP                         = 0xb
 	VEOF                           = 0x0
@@ -1487,6 +1621,8 @@ const (
 	VKILL                          = 0x5
 	VLNEXT                         = 0xe
 	VMIN                           = 0x10
+	VM_BCACHE_SIZE_MAX             = 0x70e0000
+	VM_SWZONE_SIZE_MAX             = 0x2280000
 	VQUIT                          = 0x9
 	VREPRINT                       = 0x6
 	VSTART                         = 0xc

vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go

@@ -355,6 +355,22 @@ const (
 	CTL_KERN                       = 0x1
 	CTL_MAXNAME                    = 0x18
 	CTL_NET                        = 0x4
+	DIOCGATTR                      = 0xc148648e
+	DIOCGDELETE                    = 0x80106488
+	DIOCGFLUSH                     = 0x20006487
+	DIOCGFRONTSTUFF                = 0x40086486
+	DIOCGFWHEADS                   = 0x40046483
+	DIOCGFWSECTORS                 = 0x40046482
+	DIOCGIDENT                     = 0x41006489
+	DIOCGMEDIASIZE                 = 0x40086481
+	DIOCGPHYSPATH                  = 0x4400648d
+	DIOCGPROVIDERNAME              = 0x4400648a
+	DIOCGSECTORSIZE                = 0x40046480
+	DIOCGSTRIPEOFFSET              = 0x4008648c
+	DIOCGSTRIPESIZE                = 0x4008648b
+	DIOCSKERNELDUMP                = 0x80506490
+	DIOCSKERNELDUMP_FREEBSD11      = 0x80046485
+	DIOCZONECMD                    = 0xc080648f
 	DLT_A429                       = 0xb8
 	DLT_A653_ICM                   = 0xb9
 	DLT_AIRONET_HEADER             = 0x78
@@ -379,11 +395,14 @@ const (
 	DLT_CHAOS                      = 0x5
 	DLT_CHDLC                      = 0x68
 	DLT_CISCO_IOS                  = 0x76
+	DLT_CLASS_NETBSD_RAWAF         = 0x2240000
 	DLT_C_HDLC                     = 0x68
 	DLT_C_HDLC_WITH_DIR            = 0xcd
 	DLT_DBUS                       = 0xe7
 	DLT_DECT                       = 0xdd
+	DLT_DISPLAYPORT_AUX            = 0x113
 	DLT_DOCSIS                     = 0x8f
+	DLT_DOCSIS31_XRA31             = 0x111
 	DLT_DVB_CI                     = 0xeb
 	DLT_ECONET                     = 0x73
 	DLT_EN10MB                     = 0x1
@@ -393,6 +412,7 @@ const (
 	DLT_ERF                        = 0xc5
 	DLT_ERF_ETH                    = 0xaf
 	DLT_ERF_POS                    = 0xb0
+	DLT_ETHERNET_MPACKET           = 0x112
 	DLT_FC_2                       = 0xe0
 	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
 	DLT_FDDI                       = 0xa
@@ -406,7 +426,6 @@ const (
 	DLT_GPRS_LLC                   = 0xa9
 	DLT_GSMTAP_ABIS                = 0xda
 	DLT_GSMTAP_UM                  = 0xd9
-	DLT_HHDLC                      = 0x79
 	DLT_IBM_SN                     = 0x92
 	DLT_IBM_SP                     = 0x91
 	DLT_IEEE802                    = 0x6
@@ -429,6 +448,7 @@ const (
 	DLT_IPV4                       = 0xe4
 	DLT_IPV6                       = 0xe5
 	DLT_IP_OVER_FC                 = 0x7a
+	DLT_ISO_14443                  = 0x108
 	DLT_JUNIPER_ATM1               = 0x89
 	DLT_JUNIPER_ATM2               = 0x87
 	DLT_JUNIPER_ATM_CEMIC          = 0xee
@@ -461,8 +481,9 @@ const (
 	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
 	DLT_LINUX_SLL                  = 0x71
 	DLT_LOOP                       = 0x6c
+	DLT_LORATAP                    = 0x10e
 	DLT_LTALK                      = 0x72
-	DLT_MATCHING_MAX               = 0x104
+	DLT_MATCHING_MAX               = 0x113
 	DLT_MATCHING_MIN               = 0x68
 	DLT_MFR                        = 0xb6
 	DLT_MOST                       = 0xd3
@@ -478,14 +499,16 @@ const (
 	DLT_NFC_LLCP                   = 0xf5
 	DLT_NFLOG                      = 0xef
 	DLT_NG40                       = 0xf4
+	DLT_NORDIC_BLE                 = 0x110
 	DLT_NULL                       = 0x0
+	DLT_OPENFLOW                   = 0x10b
 	DLT_PCI_EXP                    = 0x7d
 	DLT_PFLOG                      = 0x75
 	DLT_PFSYNC                     = 0x79
 	DLT_PKTAP                      = 0x102
 	DLT_PPI                        = 0xc0
 	DLT_PPP                        = 0x9
-	DLT_PPP_BSDOS                  = 0x10
+	DLT_PPP_BSDOS                  = 0xe
 	DLT_PPP_ETHER                  = 0x33
 	DLT_PPP_PPPD                   = 0xa6
 	DLT_PPP_SERIAL                 = 0x32
@@ -496,19 +519,25 @@ const (
 	DLT_PRONET                     = 0x4
 	DLT_RAIF1                      = 0xc6
 	DLT_RAW                        = 0xc
+	DLT_RDS                        = 0x109
+	DLT_REDBACK_SMARTEDGE          = 0x20
 	DLT_RIO                        = 0x7c
 	DLT_RTAC_SERIAL                = 0xfa
 	DLT_SCCP                       = 0x8e
 	DLT_SCTP                       = 0xf8
+	DLT_SDLC                       = 0x10c
 	DLT_SITA                       = 0xc4
 	DLT_SLIP                       = 0x8
-	DLT_SLIP_BSDOS                 = 0xf
+	DLT_SLIP_BSDOS                 = 0xd
 	DLT_STANAG_5066_D_PDU          = 0xed
 	DLT_SUNATM                     = 0x7b
 	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TI_LLN_SNIFFER             = 0x10d
 	DLT_TZSP                       = 0x80
 	DLT_USB                        = 0xba
 	DLT_USBPCAP                    = 0xf9
+	DLT_USB_DARWIN                 = 0x10a
+	DLT_USB_FREEBSD                = 0xba
 	DLT_USB_LINUX                  = 0xbd
 	DLT_USB_LINUX_MMAPPED          = 0xdc
 	DLT_USER0                      = 0x93
@@ -527,10 +556,14 @@ const (
 	DLT_USER7                      = 0x9a
 	DLT_USER8                      = 0x9b
 	DLT_USER9                      = 0x9c
+	DLT_VSOCK                      = 0x10f
+	DLT_WATTSTOPPER_DLM            = 0x107
 	DLT_WIHART                     = 0xdf
 	DLT_WIRESHARK_UPPER_PDU        = 0xfc
 	DLT_X2E_SERIAL                 = 0xd5
 	DLT_X2E_XORAYA                 = 0xd6
+	DLT_ZWAVE_R1_R2                = 0x105
+	DLT_ZWAVE_R3                   = 0x106
 	DT_BLK                         = 0x6
 	DT_CHR                         = 0x2
 	DT_DIR                         = 0x4
@@ -548,6 +581,7 @@ const (
 	ECHONL                         = 0x10
 	ECHOPRT                        = 0x20
 	EVFILT_AIO                     = -0x3
+	EVFILT_EMPTY                   = -0xd
 	EVFILT_FS                      = -0x9
 	EVFILT_LIO                     = -0xa
 	EVFILT_PROC                    = -0x5
@@ -555,11 +589,12 @@ const (
 	EVFILT_READ                    = -0x1
 	EVFILT_SENDFILE                = -0xc
 	EVFILT_SIGNAL                  = -0x6
-	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_SYSCOUNT                = 0xd
 	EVFILT_TIMER                   = -0x7
 	EVFILT_USER                    = -0xb
 	EVFILT_VNODE                   = -0x4
 	EVFILT_WRITE                   = -0x2
+	EVNAMEMAP_NAME_SIZE            = 0x40
 	EV_ADD                         = 0x1
 	EV_CLEAR                       = 0x20
 	EV_DELETE                      = 0x2
@@ -576,6 +611,7 @@ const (
 	EV_RECEIPT                     = 0x40
 	EV_SYSFLAGS                    = 0xf000
 	EXTA                           = 0x4b00
+	EXTATTR_MAXNAMELEN             = 0xff
 	EXTATTR_NAMESPACE_EMPTY        = 0x0
 	EXTATTR_NAMESPACE_SYSTEM       = 0x2
 	EXTATTR_NAMESPACE_USER         = 0x1
@@ -617,6 +653,7 @@ const (
 	IEXTEN                         = 0x400
 	IFAN_ARRIVAL                   = 0x0
 	IFAN_DEPARTURE                 = 0x1
+	IFCAP_WOL_MAGIC                = 0x2000
 	IFF_ALLMULTI                   = 0x200
 	IFF_ALTPHYS                    = 0x4000
 	IFF_BROADCAST                  = 0x2
@@ -633,6 +670,7 @@ const (
 	IFF_MONITOR                    = 0x40000
 	IFF_MULTICAST                  = 0x8000
 	IFF_NOARP                      = 0x80
+	IFF_NOGROUP                    = 0x800000
 	IFF_OACTIVE                    = 0x400
 	IFF_POINTOPOINT                = 0x10
 	IFF_PPROMISC                   = 0x20000
@@ -807,6 +845,7 @@ const (
 	IPV6_DSTOPTS                   = 0x32
 	IPV6_FLOWID                    = 0x43
 	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_LEN             = 0x14
 	IPV6_FLOWLABEL_MASK            = 0xffff0f00
 	IPV6_FLOWTYPE                  = 0x44
 	IPV6_FRAGTTL                   = 0x78
@@ -827,13 +866,13 @@ const (
 	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
 	IPV6_MAX_MEMBERSHIPS           = 0xfff
 	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
-	IPV6_MIN_MEMBERSHIPS           = 0x1f
 	IPV6_MMTU                      = 0x500
 	IPV6_MSFILTER                  = 0x4a
 	IPV6_MULTICAST_HOPS            = 0xa
 	IPV6_MULTICAST_IF              = 0x9
 	IPV6_MULTICAST_LOOP            = 0xb
 	IPV6_NEXTHOP                   = 0x30
+	IPV6_ORIGDSTADDR               = 0x48
 	IPV6_PATHMTU                   = 0x2c
 	IPV6_PKTINFO                   = 0x2e
 	IPV6_PORTRANGE                 = 0xe
@@ -845,6 +884,7 @@ const (
 	IPV6_RECVFLOWID                = 0x46
 	IPV6_RECVHOPLIMIT              = 0x25
 	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVORIGDSTADDR           = 0x48
 	IPV6_RECVPATHMTU               = 0x2b
 	IPV6_RECVPKTINFO               = 0x24
 	IPV6_RECVRSSBUCKETID           = 0x47
@@ -905,10 +945,8 @@ const (
 	IP_MAX_MEMBERSHIPS             = 0xfff
 	IP_MAX_SOCK_MUTE_FILTER        = 0x80
 	IP_MAX_SOCK_SRC_FILTER         = 0x80
-	IP_MAX_SOURCE_FILTER           = 0x400
 	IP_MF                          = 0x2000
 	IP_MINTTL                      = 0x42
-	IP_MIN_MEMBERSHIPS             = 0x1f
 	IP_MSFILTER                    = 0x4a
 	IP_MSS                         = 0x240
 	IP_MULTICAST_IF                = 0x9
@@ -918,6 +956,7 @@ const (
 	IP_OFFMASK                     = 0x1fff
 	IP_ONESBCAST                   = 0x17
 	IP_OPTIONS                     = 0x1
+	IP_ORIGDSTADDR                 = 0x1b
 	IP_PORTRANGE                   = 0x13
 	IP_PORTRANGE_DEFAULT           = 0x0
 	IP_PORTRANGE_HIGH              = 0x1
@@ -926,6 +965,7 @@ const (
 	IP_RECVFLOWID                  = 0x5d
 	IP_RECVIF                      = 0x14
 	IP_RECVOPTS                    = 0x5
+	IP_RECVORIGDSTADDR             = 0x1b
 	IP_RECVRETOPTS                 = 0x6
 	IP_RECVRSSBUCKETID             = 0x5e
 	IP_RECVTOS                     = 0x44
@@ -976,6 +1016,7 @@ const (
 	MAP_EXCL                       = 0x4000
 	MAP_FILE                       = 0x0
 	MAP_FIXED                      = 0x10
+	MAP_GUARD                      = 0x2000
 	MAP_HASSEMAPHORE               = 0x200
 	MAP_NOCORE                     = 0x20000
 	MAP_NOSYNC                     = 0x800
@@ -987,6 +1028,15 @@ const (
 	MAP_RESERVED0100               = 0x100
 	MAP_SHARED                     = 0x1
 	MAP_STACK                      = 0x400
+	MCAST_BLOCK_SOURCE             = 0x54
+	MCAST_EXCLUDE                  = 0x2
+	MCAST_INCLUDE                  = 0x1
+	MCAST_JOIN_GROUP               = 0x50
+	MCAST_JOIN_SOURCE_GROUP        = 0x52
+	MCAST_LEAVE_GROUP              = 0x51
+	MCAST_LEAVE_SOURCE_GROUP       = 0x53
+	MCAST_UNBLOCK_SOURCE           = 0x55
+	MCAST_UNDEFINED                = 0x0
 	MCL_CURRENT                    = 0x1
 	MCL_FUTURE                     = 0x2
 	MNT_ACLS                       = 0x8000000
@@ -1027,10 +1077,12 @@ const (
 	MNT_SUSPEND                    = 0x4
 	MNT_SYNCHRONOUS                = 0x2
 	MNT_UNION                      = 0x20
+	MNT_UNTRUSTED                  = 0x800000000
 	MNT_UPDATE                     = 0x10000
-	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_UPDATEMASK                 = 0xad8d0807e
 	MNT_USER                       = 0x8000
-	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_VERIFIED                   = 0x400000000
+	MNT_VISFLAGMASK                = 0xffef0ffff
 	MNT_WAIT                       = 0x1
 	MSG_CMSG_CLOEXEC               = 0x40000
 	MSG_COMPAT                     = 0x8000
@@ -1059,6 +1111,7 @@ const (
 	NFDBITS                        = 0x40
 	NOFLSH                         = 0x80000000
 	NOKERNINFO                     = 0x2000000
+	NOTE_ABSTIME                   = 0x10
 	NOTE_ATTRIB                    = 0x8
 	NOTE_CHILD                     = 0x4
 	NOTE_CLOSE                     = 0x100
@@ -1213,7 +1266,6 @@ const (
 	RTV_WEIGHT                     = 0x100
 	RT_ALL_FIBS                    = -0x1
 	RT_BLACKHOLE                   = 0x40
-	RT_CACHING_CONTEXT             = 0x1
 	RT_DEFAULT_FIB                 = 0x0
 	RT_HAS_GW                      = 0x80
 	RT_HAS_HEADER                  = 0x10
@@ -1223,15 +1275,17 @@ const (
 	RT_LLE_CACHE                   = 0x100
 	RT_MAY_LOOP                    = 0x8
 	RT_MAY_LOOP_BIT                = 0x3
-	RT_NORTREF                     = 0x2
 	RT_REJECT                      = 0x20
 	RUSAGE_CHILDREN                = -0x1
 	RUSAGE_SELF                    = 0x0
 	RUSAGE_THREAD                  = 0x1
 	SCM_BINTIME                    = 0x4
 	SCM_CREDS                      = 0x3
+	SCM_MONOTONIC                  = 0x6
+	SCM_REALTIME                   = 0x5
 	SCM_RIGHTS                     = 0x1
 	SCM_TIMESTAMP                  = 0x2
+	SCM_TIME_INFO                  = 0x7
 	SHUT_RD                        = 0x0
 	SHUT_RDWR                      = 0x2
 	SHUT_WR                        = 0x1
@@ -1247,6 +1301,7 @@ const (
 	SIOCGETSGCNT                   = 0xc0207210
 	SIOCGETVIFCNT                  = 0xc028720f
 	SIOCGHIWAT                     = 0x40047301
+	SIOCGHWADDR                    = 0xc020693e
 	SIOCGI2C                       = 0xc020693d
 	SIOCGIFADDR                    = 0xc0206921
 	SIOCGIFBRDADDR                 = 0xc0206923
@@ -1268,8 +1323,11 @@ const (
 	SIOCGIFPDSTADDR                = 0xc0206948
 	SIOCGIFPHYS                    = 0xc0206935
 	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFRSSHASH                 = 0xc0186997
+	SIOCGIFRSSKEY                  = 0xc0946996
 	SIOCGIFSTATUS                  = 0xc331693b
 	SIOCGIFXMEDIA                  = 0xc030698b
+	SIOCGLANPCP                    = 0xc0206998
 	SIOCGLOWAT                     = 0x40047303
 	SIOCGPGRP                      = 0x40047309
 	SIOCGPRIVATE_0                 = 0xc0206950
@@ -1300,6 +1358,7 @@ const (
 	SIOCSIFPHYS                    = 0x80206936
 	SIOCSIFRVNET                   = 0xc020695b
 	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLANPCP                    = 0x80206999
 	SIOCSLOWAT                     = 0x80047302
 	SIOCSPGRP                      = 0x80047308
 	SIOCSTUNFIB                    = 0x8020695f
@@ -1318,6 +1377,7 @@ const (
 	SO_BINTIME                     = 0x2000
 	SO_BROADCAST                   = 0x20
 	SO_DEBUG                       = 0x1
+	SO_DOMAIN                      = 0x1019
 	SO_DONTROUTE                   = 0x10
 	SO_ERROR                       = 0x1007
 	SO_KEEPALIVE                   = 0x8
@@ -1326,6 +1386,7 @@ const (
 	SO_LISTENINCQLEN               = 0x1013
 	SO_LISTENQLEN                  = 0x1012
 	SO_LISTENQLIMIT                = 0x1011
+	SO_MAX_PACING_RATE             = 0x1018
 	SO_NOSIGPIPE                   = 0x800
 	SO_NO_DDP                      = 0x8000
 	SO_NO_OFFLOAD                  = 0x4000
@@ -1338,11 +1399,19 @@ const (
 	SO_RCVTIMEO                    = 0x1006
 	SO_REUSEADDR                   = 0x4
 	SO_REUSEPORT                   = 0x200
+	SO_REUSEPORT_LB                = 0x10000
 	SO_SETFIB                      = 0x1014
 	SO_SNDBUF                      = 0x1001
 	SO_SNDLOWAT                    = 0x1003
 	SO_SNDTIMEO                    = 0x1005
 	SO_TIMESTAMP                   = 0x400
+	SO_TS_BINTIME                  = 0x1
+	SO_TS_CLOCK                    = 0x1017
+	SO_TS_CLOCK_MAX                = 0x3
+	SO_TS_DEFAULT                  = 0x0
+	SO_TS_MONOTONIC                = 0x3
+	SO_TS_REALTIME                 = 0x2
+	SO_TS_REALTIME_MICRO           = 0x0
 	SO_TYPE                        = 0x1008
 	SO_USELOOPBACK                 = 0x40
 	SO_USER_COOKIE                 = 0x1015
@@ -1386,10 +1455,45 @@ const (
 	TCOFLUSH                       = 0x2
 	TCOOFF                         = 0x1
 	TCOON                          = 0x2
+	TCP_BBR_ACK_COMP_ALG           = 0x448
+	TCP_BBR_DRAIN_INC_EXTRA        = 0x43c
+	TCP_BBR_DRAIN_PG               = 0x42e
+	TCP_BBR_EXTRA_GAIN             = 0x449
+	TCP_BBR_IWINTSO                = 0x42b
+	TCP_BBR_LOWGAIN_FD             = 0x436
+	TCP_BBR_LOWGAIN_HALF           = 0x435
+	TCP_BBR_LOWGAIN_THRESH         = 0x434
+	TCP_BBR_MAX_RTO                = 0x439
+	TCP_BBR_MIN_RTO                = 0x438
+	TCP_BBR_ONE_RETRAN             = 0x431
+	TCP_BBR_PACE_CROSS             = 0x442
+	TCP_BBR_PACE_DEL_TAR           = 0x43f
+	TCP_BBR_PACE_PER_SEC           = 0x43e
+	TCP_BBR_PACE_SEG_MAX           = 0x440
+	TCP_BBR_PACE_SEG_MIN           = 0x441
+	TCP_BBR_PROBE_RTT_GAIN         = 0x44d
+	TCP_BBR_PROBE_RTT_INT          = 0x430
+	TCP_BBR_PROBE_RTT_LEN          = 0x44e
+	TCP_BBR_RACK_RTT_USE           = 0x44a
+	TCP_BBR_RECFORCE               = 0x42c
+	TCP_BBR_REC_OVER_HPTS          = 0x43a
+	TCP_BBR_RETRAN_WTSO            = 0x44b
+	TCP_BBR_RWND_IS_APP            = 0x42f
+	TCP_BBR_STARTUP_EXIT_EPOCH     = 0x43d
+	TCP_BBR_STARTUP_LOSS_EXIT      = 0x432
+	TCP_BBR_STARTUP_PG             = 0x42d
+	TCP_BBR_UNLIMITED              = 0x43b
+	TCP_BBR_USEDEL_RATE            = 0x437
+	TCP_BBR_USE_LOWGAIN            = 0x433
 	TCP_CA_NAME_MAX                = 0x10
 	TCP_CCALGOOPT                  = 0x41
 	TCP_CONGESTION                 = 0x40
+	TCP_DATA_AFTER_CLOSE           = 0x44c
+	TCP_DELACK                     = 0x48
 	TCP_FASTOPEN                   = 0x401
+	TCP_FASTOPEN_MAX_COOKIE_LEN    = 0x10
+	TCP_FASTOPEN_MIN_COOKIE_LEN    = 0x4
+	TCP_FASTOPEN_PSK_LEN           = 0x10
 	TCP_FUNCTION_BLK               = 0x2000
 	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
 	TCP_INFO                       = 0x20
@@ -1397,6 +1501,12 @@ const (
 	TCP_KEEPIDLE                   = 0x100
 	TCP_KEEPINIT                   = 0x80
 	TCP_KEEPINTVL                  = 0x200
+	TCP_LOG                        = 0x22
+	TCP_LOGBUF                     = 0x23
+	TCP_LOGDUMP                    = 0x25
+	TCP_LOGDUMPID                  = 0x26
+	TCP_LOGID                      = 0x24
+	TCP_LOG_ID_LEN                 = 0x40
 	TCP_MAXBURST                   = 0x4
 	TCP_MAXHLEN                    = 0x3c
 	TCP_MAXOLEN                    = 0x28
@@ -1412,8 +1522,30 @@ const (
 	TCP_NOPUSH                     = 0x4
 	TCP_PCAP_IN                    = 0x1000
 	TCP_PCAP_OUT                   = 0x800
+	TCP_RACK_EARLY_RECOV           = 0x423
+	TCP_RACK_EARLY_SEG             = 0x424
+	TCP_RACK_IDLE_REDUCE_HIGH      = 0x444
+	TCP_RACK_MIN_PACE              = 0x445
+	TCP_RACK_MIN_PACE_SEG          = 0x446
+	TCP_RACK_MIN_TO                = 0x422
+	TCP_RACK_PACE_ALWAYS           = 0x41f
+	TCP_RACK_PACE_MAX_SEG          = 0x41e
+	TCP_RACK_PACE_REDUCE           = 0x41d
+	TCP_RACK_PKT_DELAY             = 0x428
+	TCP_RACK_PROP                  = 0x41b
+	TCP_RACK_PROP_RATE             = 0x420
+	TCP_RACK_PRR_SENDALOT          = 0x421
+	TCP_RACK_REORD_FADE            = 0x426
+	TCP_RACK_REORD_THRESH          = 0x425
+	TCP_RACK_SESS_CWV              = 0x42a
+	TCP_RACK_TLP_INC_VAR           = 0x429
+	TCP_RACK_TLP_REDUCE            = 0x41c
+	TCP_RACK_TLP_THRESH            = 0x427
+	TCP_RACK_TLP_USE               = 0x447
 	TCP_VENDOR                     = 0x80000000
 	TCSAFLUSH                      = 0x2
+	TIMER_ABSTIME                  = 0x1
+	TIMER_RELTIME                  = 0x0
 	TIOCCBRK                       = 0x2000747a
 	TIOCCDTR                       = 0x20007478
 	TIOCCONS                       = 0x80047462
@@ -1477,6 +1609,8 @@ const (
 	TIOCTIMESTAMP                  = 0x40107459
 	TIOCUCNTL                      = 0x80047466
 	TOSTOP                         = 0x400000
+	UTIME_NOW                      = -0x1
+	UTIME_OMIT                     = -0x2
 	VDISCARD                       = 0xf
 	VDSUSP                         = 0xb
 	VEOF                           = 0x0

vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go

@@ -355,6 +355,22 @@ const (
 	CTL_KERN                       = 0x1
 	CTL_MAXNAME                    = 0x18
 	CTL_NET                        = 0x4
+	DIOCGATTR                      = 0xc144648e
+	DIOCGDELETE                    = 0x80106488
+	DIOCGFLUSH                     = 0x20006487
+	DIOCGFRONTSTUFF                = 0x40086486
+	DIOCGFWHEADS                   = 0x40046483
+	DIOCGFWSECTORS                 = 0x40046482
+	DIOCGIDENT                     = 0x41006489
+	DIOCGMEDIASIZE                 = 0x40086481
+	DIOCGPHYSPATH                  = 0x4400648d
+	DIOCGPROVIDERNAME              = 0x4400648a
+	DIOCGSECTORSIZE                = 0x40046480
+	DIOCGSTRIPEOFFSET              = 0x4008648c
+	DIOCGSTRIPESIZE                = 0x4008648b
+	DIOCSKERNELDUMP                = 0x804c6490
+	DIOCSKERNELDUMP_FREEBSD11      = 0x80046485
+	DIOCZONECMD                    = 0xc06c648f
 	DLT_A429                       = 0xb8
 	DLT_A653_ICM                   = 0xb9
 	DLT_AIRONET_HEADER             = 0x78

vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go

@@ -355,6 +355,22 @@ const (
 	CTL_KERN                       = 0x1
 	CTL_MAXNAME                    = 0x18
 	CTL_NET                        = 0x4
+	DIOCGATTR                      = 0xc148648e
+	DIOCGDELETE                    = 0x80106488
+	DIOCGFLUSH                     = 0x20006487
+	DIOCGFRONTSTUFF                = 0x40086486
+	DIOCGFWHEADS                   = 0x40046483
+	DIOCGFWSECTORS                 = 0x40046482
+	DIOCGIDENT                     = 0x41006489
+	DIOCGMEDIASIZE                 = 0x40086481
+	DIOCGPHYSPATH                  = 0x4400648d
+	DIOCGPROVIDERNAME              = 0x4400648a
+	DIOCGSECTORSIZE                = 0x40046480
+	DIOCGSTRIPEOFFSET              = 0x4008648c
+	DIOCGSTRIPESIZE                = 0x4008648b
+	DIOCSKERNELDUMP                = 0x80506490
+	DIOCSKERNELDUMP_FREEBSD11      = 0x80046485
+	DIOCZONECMD                    = 0xc080648f
 	DLT_A429                       = 0xb8
 	DLT_A653_ICM                   = 0xb9
 	DLT_AIRONET_HEADER             = 0x78
@@ -379,11 +395,14 @@ const (
 	DLT_CHAOS                      = 0x5
 	DLT_CHDLC                      = 0x68
 	DLT_CISCO_IOS                  = 0x76
+	DLT_CLASS_NETBSD_RAWAF         = 0x2240000
 	DLT_C_HDLC                     = 0x68
 	DLT_C_HDLC_WITH_DIR            = 0xcd
 	DLT_DBUS                       = 0xe7
 	DLT_DECT                       = 0xdd
+	DLT_DISPLAYPORT_AUX            = 0x113
 	DLT_DOCSIS                     = 0x8f
+	DLT_DOCSIS31_XRA31             = 0x111
 	DLT_DVB_CI                     = 0xeb
 	DLT_ECONET                     = 0x73
 	DLT_EN10MB                     = 0x1
@@ -393,6 +412,7 @@ const (
 	DLT_ERF                        = 0xc5
 	DLT_ERF_ETH                    = 0xaf
 	DLT_ERF_POS                    = 0xb0
+	DLT_ETHERNET_MPACKET           = 0x112
 	DLT_FC_2                       = 0xe0
 	DLT_FC_2_WITH_FRAME_DELIMS     = 0xe1
 	DLT_FDDI                       = 0xa
@@ -406,7 +426,6 @@ const (
 	DLT_GPRS_LLC                   = 0xa9
 	DLT_GSMTAP_ABIS                = 0xda
 	DLT_GSMTAP_UM                  = 0xd9
-	DLT_HHDLC                      = 0x79
 	DLT_IBM_SN                     = 0x92
 	DLT_IBM_SP                     = 0x91
 	DLT_IEEE802                    = 0x6
@@ -429,6 +448,7 @@ const (
 	DLT_IPV4                       = 0xe4
 	DLT_IPV6                       = 0xe5
 	DLT_IP_OVER_FC                 = 0x7a
+	DLT_ISO_14443                  = 0x108
 	DLT_JUNIPER_ATM1               = 0x89
 	DLT_JUNIPER_ATM2               = 0x87
 	DLT_JUNIPER_ATM_CEMIC          = 0xee
@@ -461,8 +481,9 @@ const (
 	DLT_LINUX_PPP_WITHDIRECTION    = 0xa6
 	DLT_LINUX_SLL                  = 0x71
 	DLT_LOOP                       = 0x6c
+	DLT_LORATAP                    = 0x10e
 	DLT_LTALK                      = 0x72
-	DLT_MATCHING_MAX               = 0x104
+	DLT_MATCHING_MAX               = 0x113
 	DLT_MATCHING_MIN               = 0x68
 	DLT_MFR                        = 0xb6
 	DLT_MOST                       = 0xd3
@@ -478,14 +499,16 @@ const (
 	DLT_NFC_LLCP                   = 0xf5
 	DLT_NFLOG                      = 0xef
 	DLT_NG40                       = 0xf4
+	DLT_NORDIC_BLE                 = 0x110
 	DLT_NULL                       = 0x0
+	DLT_OPENFLOW                   = 0x10b
 	DLT_PCI_EXP                    = 0x7d
 	DLT_PFLOG                      = 0x75
 	DLT_PFSYNC                     = 0x79
 	DLT_PKTAP                      = 0x102
 	DLT_PPI                        = 0xc0
 	DLT_PPP                        = 0x9
-	DLT_PPP_BSDOS                  = 0x10
+	DLT_PPP_BSDOS                  = 0xe
 	DLT_PPP_ETHER                  = 0x33
 	DLT_PPP_PPPD                   = 0xa6
 	DLT_PPP_SERIAL                 = 0x32
@@ -496,19 +519,25 @@ const (
 	DLT_PRONET                     = 0x4
 	DLT_RAIF1                      = 0xc6
 	DLT_RAW                        = 0xc
+	DLT_RDS                        = 0x109
+	DLT_REDBACK_SMARTEDGE          = 0x20
 	DLT_RIO                        = 0x7c
 	DLT_RTAC_SERIAL                = 0xfa
 	DLT_SCCP                       = 0x8e
 	DLT_SCTP                       = 0xf8
+	DLT_SDLC                       = 0x10c
 	DLT_SITA                       = 0xc4
 	DLT_SLIP                       = 0x8
-	DLT_SLIP_BSDOS                 = 0xf
+	DLT_SLIP_BSDOS                 = 0xd
 	DLT_STANAG_5066_D_PDU          = 0xed
 	DLT_SUNATM                     = 0x7b
 	DLT_SYMANTEC_FIREWALL          = 0x63
+	DLT_TI_LLN_SNIFFER             = 0x10d
 	DLT_TZSP                       = 0x80
 	DLT_USB                        = 0xba
 	DLT_USBPCAP                    = 0xf9
+	DLT_USB_DARWIN                 = 0x10a
+	DLT_USB_FREEBSD                = 0xba
 	DLT_USB_LINUX                  = 0xbd
 	DLT_USB_LINUX_MMAPPED          = 0xdc
 	DLT_USER0                      = 0x93
@@ -527,10 +556,14 @@ const (
 	DLT_USER7                      = 0x9a
 	DLT_USER8                      = 0x9b
 	DLT_USER9                      = 0x9c
+	DLT_VSOCK                      = 0x10f
+	DLT_WATTSTOPPER_DLM            = 0x107
 	DLT_WIHART                     = 0xdf
 	DLT_WIRESHARK_UPPER_PDU        = 0xfc
 	DLT_X2E_SERIAL                 = 0xd5
 	DLT_X2E_XORAYA                 = 0xd6
+	DLT_ZWAVE_R1_R2                = 0x105
+	DLT_ZWAVE_R3                   = 0x106
 	DT_BLK                         = 0x6
 	DT_CHR                         = 0x2
 	DT_DIR                         = 0x4
@@ -548,6 +581,7 @@ const (
 	ECHONL                         = 0x10
 	ECHOPRT                        = 0x20
 	EVFILT_AIO                     = -0x3
+	EVFILT_EMPTY                   = -0xd
 	EVFILT_FS                      = -0x9
 	EVFILT_LIO                     = -0xa
 	EVFILT_PROC                    = -0x5
@@ -555,11 +589,12 @@ const (
 	EVFILT_READ                    = -0x1
 	EVFILT_SENDFILE                = -0xc
 	EVFILT_SIGNAL                  = -0x6
-	EVFILT_SYSCOUNT                = 0xc
+	EVFILT_SYSCOUNT                = 0xd
 	EVFILT_TIMER                   = -0x7
 	EVFILT_USER                    = -0xb
 	EVFILT_VNODE                   = -0x4
 	EVFILT_WRITE                   = -0x2
+	EVNAMEMAP_NAME_SIZE            = 0x40
 	EV_ADD                         = 0x1
 	EV_CLEAR                       = 0x20
 	EV_DELETE                      = 0x2
@@ -576,6 +611,7 @@ const (
 	EV_RECEIPT                     = 0x40
 	EV_SYSFLAGS                    = 0xf000
 	EXTA                           = 0x4b00
+	EXTATTR_MAXNAMELEN             = 0xff
 	EXTATTR_NAMESPACE_EMPTY        = 0x0
 	EXTATTR_NAMESPACE_SYSTEM       = 0x2
 	EXTATTR_NAMESPACE_USER         = 0x1
@@ -617,6 +653,7 @@ const (
 	IEXTEN                         = 0x400
 	IFAN_ARRIVAL                   = 0x0
 	IFAN_DEPARTURE                 = 0x1
+	IFCAP_WOL_MAGIC                = 0x2000
 	IFF_ALLMULTI                   = 0x200
 	IFF_ALTPHYS                    = 0x4000
 	IFF_BROADCAST                  = 0x2
@@ -633,6 +670,7 @@ const (
 	IFF_MONITOR                    = 0x40000
 	IFF_MULTICAST                  = 0x8000
 	IFF_NOARP                      = 0x80
+	IFF_NOGROUP                    = 0x800000
 	IFF_OACTIVE                    = 0x400
 	IFF_POINTOPOINT                = 0x10
 	IFF_PPROMISC                   = 0x20000
@@ -807,6 +845,7 @@ const (
 	IPV6_DSTOPTS                   = 0x32
 	IPV6_FLOWID                    = 0x43
 	IPV6_FLOWINFO_MASK             = 0xffffff0f
+	IPV6_FLOWLABEL_LEN             = 0x14
 	IPV6_FLOWLABEL_MASK            = 0xffff0f00
 	IPV6_FLOWTYPE                  = 0x44
 	IPV6_FRAGTTL                   = 0x78
@@ -827,13 +866,13 @@ const (
 	IPV6_MAX_GROUP_SRC_FILTER      = 0x200
 	IPV6_MAX_MEMBERSHIPS           = 0xfff
 	IPV6_MAX_SOCK_SRC_FILTER       = 0x80
-	IPV6_MIN_MEMBERSHIPS           = 0x1f
 	IPV6_MMTU                      = 0x500
 	IPV6_MSFILTER                  = 0x4a
 	IPV6_MULTICAST_HOPS            = 0xa
 	IPV6_MULTICAST_IF              = 0x9
 	IPV6_MULTICAST_LOOP            = 0xb
 	IPV6_NEXTHOP                   = 0x30
+	IPV6_ORIGDSTADDR               = 0x48
 	IPV6_PATHMTU                   = 0x2c
 	IPV6_PKTINFO                   = 0x2e
 	IPV6_PORTRANGE                 = 0xe
@@ -845,6 +884,7 @@ const (
 	IPV6_RECVFLOWID                = 0x46
 	IPV6_RECVHOPLIMIT              = 0x25
 	IPV6_RECVHOPOPTS               = 0x27
+	IPV6_RECVORIGDSTADDR           = 0x48
 	IPV6_RECVPATHMTU               = 0x2b
 	IPV6_RECVPKTINFO               = 0x24
 	IPV6_RECVRSSBUCKETID           = 0x47
@@ -905,10 +945,8 @@ const (
 	IP_MAX_MEMBERSHIPS             = 0xfff
 	IP_MAX_SOCK_MUTE_FILTER        = 0x80
 	IP_MAX_SOCK_SRC_FILTER         = 0x80
-	IP_MAX_SOURCE_FILTER           = 0x400
 	IP_MF                          = 0x2000
 	IP_MINTTL                      = 0x42
-	IP_MIN_MEMBERSHIPS             = 0x1f
 	IP_MSFILTER                    = 0x4a
 	IP_MSS                         = 0x240
 	IP_MULTICAST_IF                = 0x9
@@ -918,6 +956,7 @@ const (
 	IP_OFFMASK                     = 0x1fff
 	IP_ONESBCAST                   = 0x17
 	IP_OPTIONS                     = 0x1
+	IP_ORIGDSTADDR                 = 0x1b
 	IP_PORTRANGE                   = 0x13
 	IP_PORTRANGE_DEFAULT           = 0x0
 	IP_PORTRANGE_HIGH              = 0x1
@@ -926,6 +965,7 @@ const (
 	IP_RECVFLOWID                  = 0x5d
 	IP_RECVIF                      = 0x14
 	IP_RECVOPTS                    = 0x5
+	IP_RECVORIGDSTADDR             = 0x1b
 	IP_RECVRETOPTS                 = 0x6
 	IP_RECVRSSBUCKETID             = 0x5e
 	IP_RECVTOS                     = 0x44
@@ -976,6 +1016,7 @@ const (
 	MAP_EXCL                       = 0x4000
 	MAP_FILE                       = 0x0
 	MAP_FIXED                      = 0x10
+	MAP_GUARD                      = 0x2000
 	MAP_HASSEMAPHORE               = 0x200
 	MAP_NOCORE                     = 0x20000
 	MAP_NOSYNC                     = 0x800
@@ -987,6 +1028,15 @@ const (
 	MAP_RESERVED0100               = 0x100
 	MAP_SHARED                     = 0x1
 	MAP_STACK                      = 0x400
+	MCAST_BLOCK_SOURCE             = 0x54
+	MCAST_EXCLUDE                  = 0x2
+	MCAST_INCLUDE                  = 0x1
+	MCAST_JOIN_GROUP               = 0x50
+	MCAST_JOIN_SOURCE_GROUP        = 0x52
+	MCAST_LEAVE_GROUP              = 0x51
+	MCAST_LEAVE_SOURCE_GROUP       = 0x53
+	MCAST_UNBLOCK_SOURCE           = 0x55
+	MCAST_UNDEFINED                = 0x0
 	MCL_CURRENT                    = 0x1
 	MCL_FUTURE                     = 0x2
 	MNT_ACLS                       = 0x8000000
@@ -1027,10 +1077,12 @@ const (
 	MNT_SUSPEND                    = 0x4
 	MNT_SYNCHRONOUS                = 0x2
 	MNT_UNION                      = 0x20
+	MNT_UNTRUSTED                  = 0x800000000
 	MNT_UPDATE                     = 0x10000
-	MNT_UPDATEMASK                 = 0x2d8d0807e
+	MNT_UPDATEMASK                 = 0xad8d0807e
 	MNT_USER                       = 0x8000
-	MNT_VISFLAGMASK                = 0x3fef0ffff
+	MNT_VERIFIED                   = 0x400000000
+	MNT_VISFLAGMASK                = 0xffef0ffff
 	MNT_WAIT                       = 0x1
 	MSG_CMSG_CLOEXEC               = 0x40000
 	MSG_COMPAT                     = 0x8000
@@ -1059,6 +1111,7 @@ const (
 	NFDBITS                        = 0x40
 	NOFLSH                         = 0x80000000
 	NOKERNINFO                     = 0x2000000
+	NOTE_ABSTIME                   = 0x10
 	NOTE_ATTRIB                    = 0x8
 	NOTE_CHILD                     = 0x4
 	NOTE_CLOSE                     = 0x100
@@ -1213,7 +1266,6 @@ const (
 	RTV_WEIGHT                     = 0x100
 	RT_ALL_FIBS                    = -0x1
 	RT_BLACKHOLE                   = 0x40
-	RT_CACHING_CONTEXT             = 0x1
 	RT_DEFAULT_FIB                 = 0x0
 	RT_HAS_GW                      = 0x80
 	RT_HAS_HEADER                  = 0x10
@@ -1223,15 +1275,17 @@ const (
 	RT_LLE_CACHE                   = 0x100
 	RT_MAY_LOOP                    = 0x8
 	RT_MAY_LOOP_BIT                = 0x3
-	RT_NORTREF                     = 0x2
 	RT_REJECT                      = 0x20
 	RUSAGE_CHILDREN                = -0x1
 	RUSAGE_SELF                    = 0x0
 	RUSAGE_THREAD                  = 0x1
 	SCM_BINTIME                    = 0x4
 	SCM_CREDS                      = 0x3
+	SCM_MONOTONIC                  = 0x6
+	SCM_REALTIME                   = 0x5
 	SCM_RIGHTS                     = 0x1
 	SCM_TIMESTAMP                  = 0x2
+	SCM_TIME_INFO                  = 0x7
 	SHUT_RD                        = 0x0
 	SHUT_RDWR                      = 0x2
 	SHUT_WR                        = 0x1
@@ -1247,6 +1301,7 @@ const (
 	SIOCGETSGCNT                   = 0xc0207210
 	SIOCGETVIFCNT                  = 0xc028720f
 	SIOCGHIWAT                     = 0x40047301
+	SIOCGHWADDR                    = 0xc020693e
 	SIOCGI2C                       = 0xc020693d
 	SIOCGIFADDR                    = 0xc0206921
 	SIOCGIFBRDADDR                 = 0xc0206923
@@ -1268,8 +1323,11 @@ const (
 	SIOCGIFPDSTADDR                = 0xc0206948
 	SIOCGIFPHYS                    = 0xc0206935
 	SIOCGIFPSRCADDR                = 0xc0206947
+	SIOCGIFRSSHASH                 = 0xc0186997
+	SIOCGIFRSSKEY                  = 0xc0946996
 	SIOCGIFSTATUS                  = 0xc331693b
 	SIOCGIFXMEDIA                  = 0xc030698b
+	SIOCGLANPCP                    = 0xc0206998
 	SIOCGLOWAT                     = 0x40047303
 	SIOCGPGRP                      = 0x40047309
 	SIOCGPRIVATE_0                 = 0xc0206950
@@ -1300,6 +1358,7 @@ const (
 	SIOCSIFPHYS                    = 0x80206936
 	SIOCSIFRVNET                   = 0xc020695b
 	SIOCSIFVNET                    = 0xc020695a
+	SIOCSLANPCP                    = 0x80206999
 	SIOCSLOWAT                     = 0x80047302
 	SIOCSPGRP                      = 0x80047308
 	SIOCSTUNFIB                    = 0x8020695f
@@ -1318,6 +1377,7 @@ const (
 	SO_BINTIME                     = 0x2000
 	SO_BROADCAST                   = 0x20
 	SO_DEBUG                       = 0x1
+	SO_DOMAIN                      = 0x1019
 	SO_DONTROUTE                   = 0x10
 	SO_ERROR                       = 0x1007
 	SO_KEEPALIVE                   = 0x8
@@ -1326,6 +1386,7 @@ const (
 	SO_LISTENINCQLEN               = 0x1013
 	SO_LISTENQLEN                  = 0x1012
 	SO_LISTENQLIMIT                = 0x1011
+	SO_MAX_PACING_RATE             = 0x1018
 	SO_NOSIGPIPE                   = 0x800
 	SO_NO_DDP                      = 0x8000
 	SO_NO_OFFLOAD                  = 0x4000
@@ -1338,11 +1399,19 @@ const (
 	SO_RCVTIMEO                    = 0x1006
 	SO_REUSEADDR                   = 0x4
 	SO_REUSEPORT                   = 0x200
+	SO_REUSEPORT_LB                = 0x10000
 	SO_SETFIB                      = 0x1014
 	SO_SNDBUF                      = 0x1001
 	SO_SNDLOWAT                    = 0x1003
 	SO_SNDTIMEO                    = 0x1005
 	SO_TIMESTAMP                   = 0x400
+	SO_TS_BINTIME                  = 0x1
+	SO_TS_CLOCK                    = 0x1017
+	SO_TS_CLOCK_MAX                = 0x3
+	SO_TS_DEFAULT                  = 0x0
+	SO_TS_MONOTONIC                = 0x3
+	SO_TS_REALTIME                 = 0x2
+	SO_TS_REALTIME_MICRO           = 0x0
 	SO_TYPE                        = 0x1008
 	SO_USELOOPBACK                 = 0x40
 	SO_USER_COOKIE                 = 0x1015
@@ -1386,10 +1455,45 @@ const (
 	TCOFLUSH                       = 0x2
 	TCOOFF                         = 0x1
 	TCOON                          = 0x2
+	TCP_BBR_ACK_COMP_ALG           = 0x448
+	TCP_BBR_DRAIN_INC_EXTRA        = 0x43c
+	TCP_BBR_DRAIN_PG               = 0x42e
+	TCP_BBR_EXTRA_GAIN             = 0x449
+	TCP_BBR_IWINTSO                = 0x42b
+	TCP_BBR_LOWGAIN_FD             = 0x436
+	TCP_BBR_LOWGAIN_HALF           = 0x435
+	TCP_BBR_LOWGAIN_THRESH         = 0x434
+	TCP_BBR_MAX_RTO                = 0x439
+	TCP_BBR_MIN_RTO                = 0x438
+	TCP_BBR_ONE_RETRAN             = 0x431
+	TCP_BBR_PACE_CROSS             = 0x442
+	TCP_BBR_PACE_DEL_TAR           = 0x43f
+	TCP_BBR_PACE_PER_SEC           = 0x43e
+	TCP_BBR_PACE_SEG_MAX           = 0x440
+	TCP_BBR_PACE_SEG_MIN           = 0x441
+	TCP_BBR_PROBE_RTT_GAIN         = 0x44d
+	TCP_BBR_PROBE_RTT_INT          = 0x430
+	TCP_BBR_PROBE_RTT_LEN          = 0x44e
+	TCP_BBR_RACK_RTT_USE           = 0x44a
+	TCP_BBR_RECFORCE               = 0x42c
+	TCP_BBR_REC_OVER_HPTS          = 0x43a
+	TCP_BBR_RETRAN_WTSO            = 0x44b
+	TCP_BBR_RWND_IS_APP            = 0x42f
+	TCP_BBR_STARTUP_EXIT_EPOCH     = 0x43d
+	TCP_BBR_STARTUP_LOSS_EXIT      = 0x432
+	TCP_BBR_STARTUP_PG             = 0x42d
+	TCP_BBR_UNLIMITED              = 0x43b
+	TCP_BBR_USEDEL_RATE            = 0x437
+	TCP_BBR_USE_LOWGAIN            = 0x433
 	TCP_CA_NAME_MAX                = 0x10
 	TCP_CCALGOOPT                  = 0x41
 	TCP_CONGESTION                 = 0x40
+	TCP_DATA_AFTER_CLOSE           = 0x44c
+	TCP_DELACK                     = 0x48
 	TCP_FASTOPEN                   = 0x401
+	TCP_FASTOPEN_MAX_COOKIE_LEN    = 0x10
+	TCP_FASTOPEN_MIN_COOKIE_LEN    = 0x4
+	TCP_FASTOPEN_PSK_LEN           = 0x10
 	TCP_FUNCTION_BLK               = 0x2000
 	TCP_FUNCTION_NAME_LEN_MAX      = 0x20
 	TCP_INFO                       = 0x20
@@ -1397,6 +1501,12 @@ const (
 	TCP_KEEPIDLE                   = 0x100
 	TCP_KEEPINIT                   = 0x80
 	TCP_KEEPINTVL                  = 0x200
+	TCP_LOG                        = 0x22
+	TCP_LOGBUF                     = 0x23
+	TCP_LOGDUMP                    = 0x25
+	TCP_LOGDUMPID                  = 0x26
+	TCP_LOGID                      = 0x24
+	TCP_LOG_ID_LEN                 = 0x40
 	TCP_MAXBURST                   = 0x4
 	TCP_MAXHLEN                    = 0x3c
 	TCP_MAXOLEN                    = 0x28
@@ -1412,8 +1522,30 @@ const (
 	TCP_NOPUSH                     = 0x4
 	TCP_PCAP_IN                    = 0x1000
 	TCP_PCAP_OUT                   = 0x800
+	TCP_RACK_EARLY_RECOV           = 0x423
+	TCP_RACK_EARLY_SEG             = 0x424
+	TCP_RACK_IDLE_REDUCE_HIGH      = 0x444
+	TCP_RACK_MIN_PACE              = 0x445
+	TCP_RACK_MIN_PACE_SEG          = 0x446
+	TCP_RACK_MIN_TO                = 0x422
+	TCP_RACK_PACE_ALWAYS           = 0x41f
+	TCP_RACK_PACE_MAX_SEG          = 0x41e
+	TCP_RACK_PACE_REDUCE           = 0x41d
+	TCP_RACK_PKT_DELAY             = 0x428
+	TCP_RACK_PROP                  = 0x41b
+	TCP_RACK_PROP_RATE             = 0x420
+	TCP_RACK_PRR_SENDALOT          = 0x421
+	TCP_RACK_REORD_FADE            = 0x426
+	TCP_RACK_REORD_THRESH          = 0x425
+	TCP_RACK_SESS_CWV              = 0x42a
+	TCP_RACK_TLP_INC_VAR           = 0x429
+	TCP_RACK_TLP_REDUCE            = 0x41c
+	TCP_RACK_TLP_THRESH            = 0x427
+	TCP_RACK_TLP_USE               = 0x447
 	TCP_VENDOR                     = 0x80000000
 	TCSAFLUSH                      = 0x2
+	TIMER_ABSTIME                  = 0x1
+	TIMER_RELTIME                  = 0x0
 	TIOCCBRK                       = 0x2000747a
 	TIOCCDTR                       = 0x20007478
 	TIOCCONS                       = 0x80047462
@@ -1477,6 +1609,8 @@ const (
 	TIOCTIMESTAMP                  = 0x40107459
 	TIOCUCNTL                      = 0x80047466
 	TOSTOP                         = 0x400000
+	UTIME_NOW                      = -0x1
+	UTIME_OMIT                     = -0x2
 	VDISCARD                       = 0xf
 	VDSUSP                         = 0xb
 	VEOF                           = 0x0
@@ -1488,6 +1622,7 @@ const (
 	VKILL                          = 0x5
 	VLNEXT                         = 0xe
 	VMIN                           = 0x10
+	VM_BCACHE_SIZE_MAX             = 0x19000000
 	VQUIT                          = 0x9
 	VREPRINT                       = 0x6
 	VSTART                         = 0xc

vendor/golang.org/x/sys/unix/zerrors_linux.go

@@ -216,6 +216,7 @@ const (
 	BPF_F_RDONLY                                = 0x8
 	BPF_F_RDONLY_PROG                           = 0x80
 	BPF_F_RECOMPUTE_CSUM                        = 0x1
+	BPF_F_REPLACE                               = 0x4
 	BPF_F_REUSE_STACKID                         = 0x400
 	BPF_F_SEQ_NUMBER                            = 0x8
 	BPF_F_SKIP_FIELD_MASK                       = 0xff
@@ -389,6 +390,7 @@ const (
 	CLONE_NEWNET                                = 0x40000000
 	CLONE_NEWNS                                 = 0x20000
 	CLONE_NEWPID                                = 0x20000000
+	CLONE_NEWTIME                               = 0x80
 	CLONE_NEWUSER                               = 0x10000000
 	CLONE_NEWUTS                                = 0x4000000
 	CLONE_PARENT                                = 0x8000
@@ -671,6 +673,7 @@ const (
 	FS_IOC_ADD_ENCRYPTION_KEY                   = 0xc0506617
 	FS_IOC_GET_ENCRYPTION_KEY_STATUS            = 0xc080661a
 	FS_IOC_GET_ENCRYPTION_POLICY_EX             = 0xc0096616
+	FS_IOC_MEASURE_VERITY                       = 0xc0046686
 	FS_IOC_REMOVE_ENCRYPTION_KEY                = 0xc0406618
 	FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS      = 0xc0406619
 	FS_KEY_DESCRIPTOR_SIZE                      = 0x8
@@ -683,6 +686,9 @@ const (
 	FS_POLICY_FLAGS_PAD_8                       = 0x1
 	FS_POLICY_FLAGS_PAD_MASK                    = 0x3
 	FS_POLICY_FLAGS_VALID                       = 0xf
+	FS_VERITY_FL                                = 0x100000
+	FS_VERITY_HASH_ALG_SHA256                   = 0x1
+	FS_VERITY_HASH_ALG_SHA512                   = 0x2
 	FUTEXFS_SUPER_MAGIC                         = 0xbad1dea
 	F_ADD_SEALS                                 = 0x409
 	F_DUPFD                                     = 0x0
@@ -733,6 +739,7 @@ const (
 	GENL_NAMSIZ                                 = 0x10
 	GENL_START_ALLOC                            = 0x13
 	GENL_UNS_ADMIN_PERM                         = 0x10
+	GRND_INSECURE                               = 0x4
 	GRND_NONBLOCK                               = 0x1
 	GRND_RANDOM                                 = 0x2
 	HDIO_DRIVE_CMD                              = 0x31f
@@ -890,6 +897,7 @@ const (
 	IPPROTO_IP                                  = 0x0
 	IPPROTO_IPIP                                = 0x4
 	IPPROTO_IPV6                                = 0x29
+	IPPROTO_L2TP                                = 0x73
 	IPPROTO_MH                                  = 0x87
 	IPPROTO_MPLS                                = 0x89
 	IPPROTO_MTP                                 = 0x5c
@@ -1482,6 +1490,7 @@ const (
 	PR_GET_FPEMU                                = 0x9
 	PR_GET_FPEXC                                = 0xb
 	PR_GET_FP_MODE                              = 0x2e
+	PR_GET_IO_FLUSHER                           = 0x3a
 	PR_GET_KEEPCAPS                             = 0x7
 	PR_GET_NAME                                 = 0x10
 	PR_GET_NO_NEW_PRIVS                         = 0x27
@@ -1517,6 +1526,7 @@ const (
 	PR_SET_FPEMU                                = 0xa
 	PR_SET_FPEXC                                = 0xc
 	PR_SET_FP_MODE                              = 0x2d
+	PR_SET_IO_FLUSHER                           = 0x39
 	PR_SET_KEEPCAPS                             = 0x8
 	PR_SET_MM                                   = 0x23
 	PR_SET_MM_ARG_END                           = 0x9
@@ -1745,12 +1755,15 @@ const (
 	RTM_DELRULE                                 = 0x21
 	RTM_DELTCLASS                               = 0x29
 	RTM_DELTFILTER                              = 0x2d
+	RTM_DELVLAN                                 = 0x71
 	RTM_F_CLONED                                = 0x200
 	RTM_F_EQUALIZE                              = 0x400
 	RTM_F_FIB_MATCH                             = 0x2000
 	RTM_F_LOOKUP_TABLE                          = 0x1000
 	RTM_F_NOTIFY                                = 0x100
+	RTM_F_OFFLOAD                               = 0x4000
 	RTM_F_PREFIX                                = 0x800
+	RTM_F_TRAP                                  = 0x8000
 	RTM_GETACTION                               = 0x32
 	RTM_GETADDR                                 = 0x16
 	RTM_GETADDRLABEL                            = 0x4a
@@ -1772,7 +1785,8 @@ const (
 	RTM_GETSTATS                                = 0x5e
 	RTM_GETTCLASS                               = 0x2a
 	RTM_GETTFILTER                              = 0x2e
-	RTM_MAX                                     = 0x6f
+	RTM_GETVLAN                                 = 0x72
+	RTM_MAX                                     = 0x73
 	RTM_NEWACTION                               = 0x30
 	RTM_NEWADDR                                 = 0x14
 	RTM_NEWADDRLABEL                            = 0x48
@@ -1787,6 +1801,7 @@ const (
 	RTM_NEWNETCONF                              = 0x50
 	RTM_NEWNEXTHOP                              = 0x68
 	RTM_NEWNSID                                 = 0x58
+	RTM_NEWNVLAN                                = 0x70
 	RTM_NEWPREFIX                               = 0x34
 	RTM_NEWQDISC                                = 0x24
 	RTM_NEWROUTE                                = 0x18
@@ -1794,8 +1809,8 @@ const (
 	RTM_NEWSTATS                                = 0x5c
 	RTM_NEWTCLASS                               = 0x28
 	RTM_NEWTFILTER                              = 0x2c
-	RTM_NR_FAMILIES                             = 0x18
+	RTM_NR_FAMILIES                             = 0x19
-	RTM_NR_MSGTYPES                             = 0x60
+	RTM_NR_MSGTYPES                             = 0x64
 	RTM_SETDCB                                  = 0x4f
 	RTM_SETLINK                                 = 0x13
 	RTM_SETNEIGHTBL                             = 0x43
@@ -2085,7 +2100,7 @@ const (
 	TASKSTATS_GENL_NAME                         = "TASKSTATS"
 	TASKSTATS_GENL_VERSION                      = 0x1
 	TASKSTATS_TYPE_MAX                          = 0x6
-	TASKSTATS_VERSION                           = 0x9
+	TASKSTATS_VERSION                           = 0xa
 	TCIFLUSH                                    = 0x0
 	TCIOFF                                      = 0x2
 	TCIOFLUSH                                   = 0x2
@@ -2150,6 +2165,8 @@ const (
 	TCP_USER_TIMEOUT                            = 0x12
 	TCP_WINDOW_CLAMP                            = 0xa
 	TCP_ZEROCOPY_RECEIVE                        = 0x23
+	TFD_TIMER_ABSTIME                           = 0x1
+	TFD_TIMER_CANCEL_ON_SET                     = 0x2
 	TIMER_ABSTIME                               = 0x1
 	TIOCM_DTR                                   = 0x2
 	TIOCM_LE                                    = 0x1
@@ -2266,7 +2283,7 @@ const (
 	VMADDR_CID_ANY                              = 0xffffffff
 	VMADDR_CID_HOST                             = 0x2
 	VMADDR_CID_HYPERVISOR                       = 0x0
-	VMADDR_CID_RESERVED                         = 0x1
+	VMADDR_CID_LOCAL                            = 0x1
 	VMADDR_PORT_ANY                             = 0xffffffff
 	VM_SOCKETS_INVALID_VERSION                  = 0xffffffff
 	VQUIT                                       = 0x1
@@ -2393,6 +2410,7 @@ const (
 	XENFS_SUPER_MAGIC                           = 0xabba1974
 	XFS_SUPER_MAGIC                             = 0x58465342
 	Z3FOLD_MAGIC                                = 0x33
+	ZONEFS_MAGIC                                = 0x5a4f4653
 	ZSMALLOC_MAGIC                              = 0x58295829
 )
 

vendor/golang.org/x/sys/unix/zerrors_linux_386.go

@@ -73,6 +73,8 @@ const (
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
 	FP_XSTATE_MAGIC2                 = 0x46505845
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80046601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
@@ -340,6 +342,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go

@@ -73,6 +73,8 @@ const (
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
 	FP_XSTATE_MAGIC2                 = 0x46505845
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
@@ -341,6 +343,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_arm.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80046601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
@@ -347,6 +349,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go

@@ -75,6 +75,8 @@ const (
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
 	FPSIMD_MAGIC                     = 0x46508001
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
@@ -334,6 +336,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_mips.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40046601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -337,6 +339,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d

vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -337,6 +339,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d

vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -337,6 +339,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d

vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40046601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -337,6 +339,8 @@ const (
 	TCSETSW                          = 0x540f
 	TCSETSW2                         = 0x8030542c
 	TCXONC                           = 0x5406
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x80
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x80047478
 	TIOCEXCL                         = 0x740d

vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x4000
 	FFDLY                            = 0x4000
 	FLUSHO                           = 0x800000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -391,6 +393,8 @@ const (
 	TCSETSF                          = 0x802c7416
 	TCSETSW                          = 0x802c7415
 	TCXONC                           = 0x2000741e
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x4000
 	FFDLY                            = 0x4000
 	FLUSHO                           = 0x800000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -391,6 +393,8 @@ const (
 	TCSETSF                          = 0x802c7416
 	TCSETSW                          = 0x802c7415
 	TCXONC                           = 0x2000741e
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
@@ -328,6 +330,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go

@@ -72,6 +72,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x40806685
+	FS_IOC_GETFLAGS                  = 0x80086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
@@ -401,6 +403,8 @@ const (
 	TCSETXF                          = 0x5434
 	TCSETXW                          = 0x5435
 	TCXONC                           = 0x540a
+	TFD_CLOEXEC                      = 0x80000
+	TFD_NONBLOCK                     = 0x800
 	TIOCCBRK                         = 0x5428
 	TIOCCONS                         = 0x541d
 	TIOCEXCL                         = 0x540c

vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go

@@ -76,6 +76,8 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_IOC_ENABLE_VERITY             = 0x80806685
+	FS_IOC_GETFLAGS                  = 0x40086601
 	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
 	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
 	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
@@ -390,6 +392,8 @@ const (
 	TCSETSW                          = 0x8024540a
 	TCSETSW2                         = 0x802c540e
 	TCXONC                           = 0x20005406
+	TFD_CLOEXEC                      = 0x400000
+	TFD_NONBLOCK                     = 0x4000
 	TIOCCBRK                         = 0x2000747a
 	TIOCCONS                         = 0x20007424
 	TIOCEXCL                         = 0x2000740d

vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go

@@ -214,22 +214,6 @@ func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, ne
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func utimes(path string, timeval *[2]Timeval) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
@@ -376,16 +360,6 @@ func pipe2(p *[2]_C_int, flags int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func ptrace(request int, pid int, addr uintptr, data int) (err error) {
-	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func Getcwd(buf []byte) (n int, err error) {
 	var _p0 unsafe.Pointer
 	if len(buf) > 0 {
@@ -413,6 +387,32 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data int) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Access(path string, mode uint32) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
@@ -1352,7 +1352,7 @@ func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error)
 	if err != nil {
 		return
 	}
-	_, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	_, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), uintptr(dev>>32), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
 	}

vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go

@@ -350,22 +350,6 @@ func Munlockall() (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func pipe2(p *[2]_C_int, flags int) (err error) {
 	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
 	if e1 != 0 {
@@ -403,6 +387,22 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ptrace(request int, pid int, addr uintptr, data int) (err error) {
 	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go

@@ -1,4 +1,4 @@
-// go run mksyscall.go -tags freebsd,arm64 -- syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm64.go
+// go run mksyscall.go -tags freebsd,arm64 syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm64.go
 // Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build freebsd,arm64
@@ -350,22 +350,6 @@ func Munlockall() (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
-	var _p0 unsafe.Pointer
-	if len(mib) > 0 {
-		_p0 = unsafe.Pointer(&mib[0])
-	} else {
-		_p0 = unsafe.Pointer(&_zero)
-	}
-	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
-	if e1 != 0 {
-		err = errnoErr(e1)
-	}
-	return
-}
-
-// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
-
 func pipe2(p *[2]_C_int, flags int) (err error) {
 	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
 	if e1 != 0 {
@@ -403,6 +387,22 @@ func ioctl(fd int, req uint, arg uintptr) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func ptrace(request int, pid int, addr uintptr, data int) (err error) {
 	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsyscall_illumos_amd64.go

@@ -0,0 +1,87 @@
+// go run mksyscall_solaris.go -illumos -tags illumos,amd64 syscall_illumos.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build illumos,amd64
+
+package unix
+
+import (
+	"unsafe"
+)
+
+//go:cgo_import_dynamic libc_readv readv "libc.so"
+//go:cgo_import_dynamic libc_preadv preadv "libc.so"
+//go:cgo_import_dynamic libc_writev writev "libc.so"
+//go:cgo_import_dynamic libc_pwritev pwritev "libc.so"
+
+//go:linkname procreadv libc_readv
+//go:linkname procpreadv libc_preadv
+//go:linkname procwritev libc_writev
+//go:linkname procpwritev libc_pwritev
+
+var (
+	procreadv,
+	procpreadv,
+	procwritev,
+	procpwritev syscallFunc
+)
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readv(fd int, iovs []Iovec) (n int, err error) {
+	var _p0 *Iovec
+	if len(iovs) > 0 {
+		_p0 = &iovs[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procreadv)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func preadv(fd int, iovs []Iovec, off int64) (n int, err error) {
+	var _p0 *Iovec
+	if len(iovs) > 0 {
+		_p0 = &iovs[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpreadv)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), uintptr(off), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writev(fd int, iovs []Iovec) (n int, err error) {
+	var _p0 *Iovec
+	if len(iovs) > 0 {
+		_p0 = &iovs[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwritev)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pwritev(fd int, iovs []Iovec, off int64) (n int, err error) {
+	var _p0 *Iovec
+	if len(iovs) > 0 {
+		_p0 = &iovs[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpwritev)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(iovs)), uintptr(off), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}

vendor/golang.org/x/sys/unix/zsyscall_linux.go

@@ -1450,6 +1450,37 @@ func Sysinfo(info *Sysinfo_t) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func TimerfdCreate(clockid int, flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMERFD_CREATE, uintptr(clockid), uintptr(flags), 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func TimerfdGettime(fd int, currValue *ItimerSpec) (err error) {
+	_, _, e1 := RawSyscall(SYS_TIMERFD_GETTIME, uintptr(fd), uintptr(unsafe.Pointer(currValue)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func TimerfdSettime(fd int, flags int, newValue *ItimerSpec, oldValue *ItimerSpec) (err error) {
+	_, _, e1 := RawSyscall6(SYS_TIMERFD_SETTIME, uintptr(fd), uintptr(flags), uintptr(unsafe.Pointer(newValue)), uintptr(unsafe.Pointer(oldValue)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
 	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
 	if e1 != 0 {

vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go

@@ -151,7 +151,7 @@ func Getgid() (gid int) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Getrlimit(resource int, rlim *Rlimit) (err error) {
+func getrlimit(resource int, rlim *Rlimit) (err error) {
 	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)
@@ -307,7 +307,7 @@ func Setresuid(ruid int, euid int, suid int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Setrlimit(resource int, rlim *Rlimit) (err error) {
+func setrlimit(resource int, rlim *Rlimit) (err error) {
 	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
 	if e1 != 0 {
 		err = errnoErr(e1)

vendor/golang.org/x/sys/unix/zsysnum_linux_386.go

@@ -431,4 +431,6 @@ const (
 	SYS_FSPICK                       = 433
 	SYS_PIDFD_OPEN                   = 434
 	SYS_CLONE3                       = 435
+	SYS_OPENAT2                      = 437
+	SYS_PIDFD_GETFD                  = 438
 )