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Merge branch 'crl_ocsp' into 2.9dev

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This commit is contained in:
Dirk
2018-04-28 22:36:27 +02:00
parent c3927d00c8 0851599a4e
commit 168eec447a
1 changed files with 43 additions and 12 deletions
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53
testssl.sh
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@@ -1401,7 +1401,7 @@ http_get() {
"$SNEAKY" && useragent="$UA_SNEAKY"
# auomatically handles proxy vars via ENV
# automatically handles proxy vars via ENV
if which curl &>/dev/null; then
curl -s -A $''"$useragent"'' -o $dl "$1"
return $?
@@ -1413,7 +1413,7 @@ http_get() {
IFS=/ read -r proto z node query <<< "$1"
exec 33<>/dev/tcp/$node/80
printf -- "%b" "GET /$query HTTP/1.0\r\nUser-Agent: $useragent\r\nHost: $node\r\nAccept: */*\r\n\r\n" >&33
# strip HTTP header
# strip HTTP header (
if [[ $DEBUG -ge 1 ]]; then
cat <&33 >${dl}.raw
cat ${dl}.raw | sed '1,/^[[:space:]]*$/d' >${dl}
@@ -1425,20 +1425,51 @@ http_get() {
fi
}
ldap_get() {
local ldif
local -i success
local crl="$1"
local tmpfile="$2"
local jsonID="$3"
if which curl &>/dev/null; then
ldif="$(curl -s "$crl")"
if [[ $? -eq 0 ]]; then
awk '/certificateRevocationList/ { print $2 }' <<< "$ldif" | $OPENSSL base64 -d -A -out "$tmpfile" 2>/dev/null
[[ -s "$tmpfile" ]] || return 1
fi
return 0
else
pr_litecyan " (for LDAP CRL check install \"curl\")"
fileout "$jsonID" "INFO" "LDAP CRL revocation check needs \"curl\""
return 2
fi
}
check_revocation_crl() {
local crl="$1"
local jsonID="$2"
local tmpfile=""
local scheme
local -i success
"$PHONE_OUT" || return 0
# The code for obtaining CRLs only supports HTTP and HTTPS URLs.
[[ "$(tolower "${crl:0:4}")" == "http" ]] || return 0
scheme="$(tolower "${crl%%://*}")"
# The code for obtaining CRLs only supports LDAP, HTTP, and HTTPS URLs.
[[ "$scheme" == "http" ]] || [[ "$scheme" == "https" ]] || [[ "$scheme" == "ldap" ]] || return 0
tmpfile=$TEMPDIR/${NODE}-${NODEIP}.${crl##*\/} || exit $ERR_FCREATE
if [[ "$scheme" == "ldap" ]]; then
ldap_get "$crl" "$tmpfile" "$jsonID"
success=$?
else
http_get "$crl" "$tmpfile"
if [[ $? -ne 0 ]]; then
pr_warning "retrieval of \"$1\" failed"
fileout "$jsonID" "WARN" "CRL retrieval from $1 failed"
success=$?
fi
if [[ $success -eq 2 ]]; then
return 0
elif [[ $success -ne 0 ]]; then
pr_warning "retrieval of \"$crl\" failed"
fileout "$jsonID" "WARN" "CRL retrieval from $crl failed"
return 1
fi
# -crl_download could be more elegant but is supported from 1.0.2 onwards only
@@ -7438,7 +7469,7 @@ certificate_info() {
out "$indent"; pr_bold " Certificate Revocation List "
jsonID="cert_cRLDistributionPoints"
jsonID="cert_crlDistributionPoints"
# ~ get next 50 lines after pattern , strip until Signature Algorithm and retrieve URIs
crl="$(awk '/X509v3 CRL Distribution/{i=50} i&&i--' <<< "$cert_txt" | awk '/^$/,/^ [a-zA-Z0-9]+|^ Signature Algorithm:/' | awk -F'URI:' '/URI/ { print $2 }')"
if [[ -z "$crl" ]] ; then
@@ -7448,7 +7479,7 @@ certificate_info() {
if [[ $(count_lines "$crl") -eq 1 ]]; then
out "$crl"
if [[ "$expfinding" != "expired" ]]; then
check_revocation_crl "$crl" "cert_CRLrevoked_${json_postfix}"
check_revocation_crl "$crl" "cert_crlRevoked${json_postfix}"
ret=$((ret +$?))
fi
outln
@@ -7462,7 +7493,7 @@ certificate_info() {
fi
out "$line"
if [[ "$expfinding" != "expired" ]]; then
check_revocation_crl "$line" "cert_CRLrevoked_${json_postfix}"
check_revocation_crl "$line" "cert_crlRevoked${json_postfix}"
ret=$((ret +$?))
fi
outln