mirror of
https://github.com/jtesta/ssh-audit.git
synced 2024-11-24 11:31:40 +01:00
668 lines
23 KiB
Bash
Executable File
668 lines
23 KiB
Bash
Executable File
#!/bin/bash
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#
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# This script will set up a docker image with multiple versions of OpenSSH, then
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# use it to run tests.
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#
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# For debugging purposes, here is a cheat sheet for manually running the docker image:
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#
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# docker run -p 2222:22 -it ssh-audit-test:X /bin/bash
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# docker run -p 2222:22 --security-opt seccomp:unconfined -it ssh-audit-test /debug.sh
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# docker run -d -p 2222:22 ssh-audit-test:X /openssh/sshd-5.6p1 -D -f /etc/ssh/sshd_config-5.6p1_test1
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# docker run -d -p 2222:22 ssh-audit-test:X /openssh/sshd-8.0p1 -D -f /etc/ssh/sshd_config-8.0p1_test1
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#
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# This is the docker tag for the image. If this tag doesn't exist, then we assume the
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# image is out of date, and generate a new one with this tag.
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IMAGE_VERSION=3
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# This is the name of our docker image.
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IMAGE_NAME=positronsecurity/ssh-audit-test-framework
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# Terminal colors.
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CLR="\033[0m"
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RED="\033[0;31m"
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YELLOW="\033[0;33m"
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GREEN="\033[0;32m"
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REDB="\033[1;31m" # Red + bold
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GREENB="\033[1;32m" # Green + bold
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# Program return values.
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PROGRAM_RETVAL_FAILURE=3
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PROGRAM_RETVAL_WARNING=2
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PROGRAM_RETVAL_CONNECTION_ERROR=1
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PROGRAM_RETVAL_GOOD=0
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# Returns 0 if current docker image exists.
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function check_if_docker_image_exists {
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images=`docker image ls | egrep "$IMAGE_NAME[[:space:]]+$IMAGE_VERSION"`
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}
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# Uncompresses and compiles the specified version of Dropbear.
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function compile_dropbear {
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version=$1
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compile 'Dropbear' $version
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}
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# Uncompresses and compiles the specified version of OpenSSH.
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function compile_openssh {
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version=$1
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compile 'OpenSSH' $version
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}
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# Uncompresses and compiles the specified version of TinySSH.
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function compile_tinyssh {
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version=$1
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compile 'TinySSH' $version
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}
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function compile {
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project=$1
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version=$2
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tarball=
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uncompress_options=
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source_dir=
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server_executable=
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if [[ $project == 'OpenSSH' ]]; then
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tarball="openssh-${version}.tar.gz"
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uncompress_options="xzf"
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source_dir="openssh-${version}"
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server_executable=sshd
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elif [[ $project == 'Dropbear' ]]; then
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tarball="dropbear-${version}.tar.bz2"
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uncompress_options="xjf"
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source_dir="dropbear-${version}"
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server_executable=dropbear
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elif [[ $project == 'TinySSH' ]]; then
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tarball="${version}.tar.gz"
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uncompress_options="xzf"
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source_dir="tinyssh-${version}"
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server_executable='build/bin/tinysshd'
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fi
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echo "Uncompressing ${project} ${version}..."
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tar $uncompress_options $tarball
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echo "Compiling ${project} ${version}..."
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pushd $source_dir > /dev/null
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# TinySSH has no configure script... only a Makefile.
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if [[ $project == 'TinySSH' ]]; then
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make -j 10
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else
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./configure && make -j 10
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fi
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if [[ ! -f $server_executable ]]; then
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echo -e "${REDB}Error: ${server_executable} not built!${CLR}"
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exit 1
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fi
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echo -e "\n${GREEN}Successfully built ${project} ${version}${CLR}\n"
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popd > /dev/null
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}
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# Creates a new docker image.
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function create_docker_image {
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# Create a new temporary directory.
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TMP_DIR=`mktemp -d /tmp/sshaudit-docker-XXXXXXXXXX`
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# Copy the Dockerfile and all files in the test/docker/ dir to our new temp directory.
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find test/docker/ -maxdepth 1 -type f | xargs cp -t $TMP_DIR
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# Make the temp directory our working directory for the duration of the build
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# process.
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pushd $TMP_DIR > /dev/null
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# Get the release keys.
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get_dropbear_release_key
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get_openssh_release_key
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get_tinyssh_release_key
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# Aside from checking the GPG signatures, we also compare against this known-good
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# SHA-256 hash just in case.
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get_openssh '4.0p1' '5adb9b2c2002650e15216bf94ed9db9541d9a17c96fcd876784861a8890bc92b'
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get_openssh '5.6p1' '538af53b2b8162c21a293bb004ae2bdb141abd250f61b4cea55244749f3c6c2b'
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get_openssh '8.0p1' 'bd943879e69498e8031eb6b7f44d08cdc37d59a7ab689aa0b437320c3481fd68'
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get_dropbear '2019.78' '525965971272270995364a0eb01f35180d793182e63dd0b0c3eb0292291644a4'
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get_tinyssh '20190101' '554a9a94e53b370f0cd0c5fbbd322c34d1f695cbcea6a6a32dcb8c9f595b3fea'
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# Compile the versions of OpenSSH.
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compile_openssh '4.0p1'
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compile_openssh '5.6p1'
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compile_openssh '8.0p1'
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# Compile the versions of Dropbear.
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compile_dropbear '2019.78'
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# Compile the versions of TinySSH.
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compile_tinyssh '20190101'
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# Rename the default config files so we know they are our originals.
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mv openssh-4.0p1/sshd_config sshd_config-4.0p1_orig
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mv openssh-5.6p1/sshd_config sshd_config-5.6p1_orig
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mv openssh-8.0p1/sshd_config sshd_config-8.0p1_orig
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# Create the configurations for each test.
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#
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# OpenSSH v4.0p1
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#
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# Test 1: Basic test.
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create_openssh_config '4.0p1' 'test1' "HostKey /etc/ssh/ssh1_host_key\nHostKey /etc/ssh/ssh_host_rsa_key_1024\nHostKey /etc/ssh/ssh_host_dsa_key"
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#
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# OpenSSH v5.6p1
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#
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# Test 1: Basic test.
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create_openssh_config '5.6p1' 'test1' "HostKey /etc/ssh/ssh_host_rsa_key_1024\nHostKey /etc/ssh/ssh_host_dsa_key"
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# Test 2: RSA 1024 host key with RSA 1024 certificate.
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create_openssh_config '5.6p1' 'test2' "HostKey /etc/ssh/ssh_host_rsa_key_1024\nHostCertificate /etc/ssh/ssh_host_rsa_key_1024-cert_1024.pub"
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# Test 3: RSA 1024 host key with RSA 3072 certificate.
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create_openssh_config '5.6p1' 'test3' "HostKey /etc/ssh/ssh_host_rsa_key_1024\nHostCertificate /etc/ssh/ssh_host_rsa_key_1024-cert_3072.pub"
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# Test 4: RSA 3072 host key with RSA 1024 certificate.
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create_openssh_config '5.6p1' 'test4' "HostKey /etc/ssh/ssh_host_rsa_key_3072\nHostCertificate /etc/ssh/ssh_host_rsa_key_3072-cert_1024.pub"
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# Test 5: RSA 3072 host key with RSA 3072 certificate.
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create_openssh_config '5.6p1' 'test5' "HostKey /etc/ssh/ssh_host_rsa_key_3072\nHostCertificate /etc/ssh/ssh_host_rsa_key_3072-cert_3072.pub"
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#
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# OpenSSH v8.0p1
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#
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# Test 1: Basic test.
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create_openssh_config '8.0p1' 'test1' "HostKey /etc/ssh/ssh_host_rsa_key_3072\nHostKey /etc/ssh/ssh_host_ecdsa_key\nHostKey /etc/ssh/ssh_host_ed25519_key"
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# Test 2: ED25519 certificate test.
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create_openssh_config '8.0p1' 'test2' "HostKey /etc/ssh/ssh_host_ed25519_key\nHostCertificate /etc/ssh/ssh_host_ed25519_key-cert.pub"
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# Test 3: Hardened installation test.
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create_openssh_config '8.0p1' 'test3' "HostKey /etc/ssh/ssh_host_ed25519_key\nKexAlgorithms curve25519-sha256,curve25519-sha256@libssh.org,diffie-hellman-group-exchange-sha256\nCiphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes128-gcm@openssh.com,aes256-ctr,aes192-ctr,aes128-ctr\nMACs hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,umac-128-etm@openssh.com"
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# Now build the docker image!
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docker build --tag $IMAGE_NAME:$IMAGE_VERSION .
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popd > /dev/null
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rm -rf $TMP_DIR
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}
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# Creates an OpenSSH configuration file for a specific test.
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function create_openssh_config {
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openssh_version=$1
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test_number=$2
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config_text=$3
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cp sshd_config-${openssh_version}_orig sshd_config-${openssh_version}_${test_number}
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echo -e "${config_text}" >> sshd_config-${openssh_version}_${test_number}
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}
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# Downloads the Dropbear release key and adds it to the local keyring.
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function get_dropbear_release_key {
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get_release_key 'Dropbear' 'https://matt.ucc.asn.au/dropbear/releases/dropbear-key-2015.asc' 'F29C6773' 'F734 7EF2 EE2E 07A2 6762 8CA9 4493 1494 F29C 6773'
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}
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# Downloads the OpenSSH release key and adds it to the local keyring.
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function get_openssh_release_key {
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get_release_key 'OpenSSH' 'https://ftp.openbsd.org/pub/OpenBSD/OpenSSH/RELEASE_KEY.asc' '6D920D30' '59C2 118E D206 D927 E667 EBE3 D3E5 F56B 6D92 0D30'
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}
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# Downloads the TinySSH release key and adds it to the local keyring.
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function get_tinyssh_release_key {
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get_release_key 'TinySSH' '' '96939FF9' 'AADF 2EDF 5529 F170 2772 C8A2 DEC4 D246 931E F49B'
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}
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function get_release_key {
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project=$1
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key_url=$2
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key_id=$3
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release_key_fingerprint_expected=$4
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# The TinySSH release key isn't on any website, apparently.
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if [[ $project == 'TinySSH' ]]; then
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gpg --keyserver keys.gnupg.net --recv-key $key_id
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else
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echo -e "\nGetting ${project} release key...\n"
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wget -O key.asc $2
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echo -e "\nImporting ${project} release key...\n"
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gpg --import key.asc
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rm key.asc
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fi
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local release_key_fingerprint_actual=`gpg --fingerprint ${key_id}`
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if [[ $release_key_fingerprint_actual != *"$release_key_fingerprint_expected"* ]]; then
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echo -e "\n${REDB}Error: ${project} release key fingerprint does not match expected value!\n\tExpected: $release_key_fingerprint_expected\n\tActual: $release_key_fingerprint_actual\n\nTerminating.${CLR}"
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exit -1
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fi
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echo -e "\n\n${GREEN}${project} release key matches expected value.${CLR}\n"
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}
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# Downloads the specified version of Dropbear.
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function get_dropbear {
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version=$1
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tarball_checksum_expected=$2
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get_source 'Dropbear' $version $tarball_checksum_expected
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}
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# Downloads the specified version of OpenSSH.
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function get_openssh {
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version=$1
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tarball_checksum_expected=$2
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get_source 'OpenSSH' $version $tarball_checksum_expected
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}
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# Downloads the specified version of TinySSH.
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function get_tinyssh {
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version=$1
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tarball_checksum_expected=$2
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get_source 'TinySSH' $version $tarball_checksum_expected
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}
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function get_source {
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project=$1
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version=$2
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tarball_checksum_expected=$3
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base_url_source=
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base_url_sig=
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tarball=
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sig=
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signer=
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if [[ $project == 'OpenSSH' ]]; then
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base_url_source='https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/'
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base_url_sig=$base_url_source
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tarball="openssh-${version}.tar.gz"
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sig="${tarball}.asc"
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signer="Damien Miller "
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elif [[ $project == 'Dropbear' ]]; then
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base_url_source='https://matt.ucc.asn.au/dropbear/releases/'
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base_url_sig=$base_url_source
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tarball="dropbear-${version}.tar.bz2"
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sig="${tarball}.asc"
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signer="Dropbear SSH Release Signing <matt@ucc.asn.au>"
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elif [[ $project == 'TinySSH' ]]; then
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base_url_source='https://github.com/janmojzis/tinyssh/archive/'
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base_url_sig="https://github.com/janmojzis/tinyssh/releases/download/${version}/"
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tarball="${version}.tar.gz"
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sig="${tarball}.asc"
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signer="Jan Mojžíš <jan.mojzis@gmail.com>"
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fi
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echo -e "\nGetting ${project} ${version} sources...\n"
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wget "${base_url_source}${tarball}"
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echo -e "\nGetting ${project} ${version} signature...\n"
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wget "${base_url_sig}${sig}"
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# Older OpenSSH releases were .sigs.
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if [[ ($project == 'OpenSSH') && (! -f $sig) ]]; then
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wget ${base_url_sig}openssh-${version}.tar.gz.sig
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sig=openssh-${version}.tar.gz.sig
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fi
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local gpg_verify=`gpg --verify ${sig} ${tarball} 2>&1`
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if [[ $gpg_verify != *"Good signature from \"${signer}"* ]]; then
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echo -e "\n\n${REDB}Error: ${project} signature invalid!\n$gpg_verify\n\nTerminating.${CLR}"
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exit -1
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fi
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# Check GPG's return value. 0 denotes a valid signature, and 1 is returned
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# on invalid signatures.
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if [[ $? != 0 ]]; then
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echo -e "\n\n${REDB}Error: ${project} signature invalid! Verification returned code: $?\n\nTerminating.${CLR}"
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exit -1
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fi
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echo -e "${GREEN}Signature on ${project} sources verified.${CLR}\n"
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local checksum_actual=`sha256sum ${tarball} | cut -f1 -d" "`
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if [[ $checksum_actual != $tarball_checksum_expected ]]; then
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echo -e "${REDB}Error: ${project} checksum is invalid!\n Expected: ${tarball_checksum_expected}\n Actual: ${checksum_actual}\n\n Terminating.${CLR}"
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exit -1
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fi
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}
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# Pulls the defined image from Dockerhub.
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function pull_docker_image {
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docker pull $IMAGE_NAME:$IMAGE_VERSION
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if [[ $? == 0 ]]; then
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echo -e "${GREEN}Successfully downloaded image ${IMAGE_NAME}:${IMAGE_VERSION} from Dockerhub.${CLR}\n"
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else
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echo -e "${REDB}Failed to pull image ${IMAGE_NAME}:${IMAGE_VERSION} from Dockerhub! Error code: $?${CLR}\n"
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exit -1
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fi
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}
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# Runs a Dropbear test. Upon failure, a diff between the expected and actual results
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# is shown, then the script immediately terminates.
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function run_dropbear_test {
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dropbear_version=$1
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test_number=$2
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options=$3
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expected_retval=$4
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run_test 'Dropbear' $dropbear_version $test_number "$options" $expected_retval
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}
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# Runs an OpenSSH test. Upon failure, a diff between the expected and actual results
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# is shown, then the script immediately terminates.
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function run_openssh_test {
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openssh_version=$1
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test_number=$2
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expected_retval=$3
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run_test 'OpenSSH' $openssh_version $test_number '' $expected_retval
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}
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# Runs a TinySSH test. Upon failure, a diff between the expected and actual results
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# is shown, then the script immediately terminates.
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function run_tinyssh_test {
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tinyssh_version=$1
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test_number=$2
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expected_retval=$3
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run_test 'TinySSH' $tinyssh_version $test_number '' $expected_retval
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}
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function run_test {
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server_type=$1
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version=$2
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test_number=$3
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options=$4
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expected_retval=$5
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server_exec=
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test_result_stdout=
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test_result_json=
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expected_result_stdout=
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expected_result_json=
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test_name=
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if [[ $server_type == 'OpenSSH' ]]; then
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server_exec="/openssh/sshd-${version} -D -f /etc/ssh/sshd_config-${version}_${test_number}"
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test_result_stdout="${TEST_RESULT_DIR}/openssh_${version}_${test_number}.txt"
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test_result_json="${TEST_RESULT_DIR}/openssh_${version}_${test_number}.json"
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expected_result_stdout="test/docker/expected_results/openssh_${version}_${test_number}.txt"
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expected_result_json="test/docker/expected_results/openssh_${version}_${test_number}.json"
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test_name="OpenSSH ${version} ${test_number}"
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options=
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elif [[ $server_type == 'Dropbear' ]]; then
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server_exec="/dropbear/dropbear-${version} -F ${options}"
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test_result_stdout="${TEST_RESULT_DIR}/dropbear_${version}_${test_number}.txt"
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test_result_json="${TEST_RESULT_DIR}/dropbear_${version}_${test_number}.json"
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expected_result_stdout="test/docker/expected_results/dropbear_${version}_${test_number}.txt"
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expected_result_json="test/docker/expected_results/dropbear_${version}_${test_number}.json"
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test_name="Dropbear ${version} ${test_number}"
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elif [[ $server_type == 'TinySSH' ]]; then
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server_exec="/usr/bin/tcpserver -HRDl0 0.0.0.0 22 /tinysshd/tinyssh-20190101 -v /etc/tinyssh/"
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test_result_stdout="${TEST_RESULT_DIR}/tinyssh_${version}_${test_number}.txt"
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test_result_json="${TEST_RESULT_DIR}/tinyssh_${version}_${test_number}.json"
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expected_result_stdout="test/docker/expected_results/tinyssh_${version}_${test_number}.txt"
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expected_result_json="test/docker/expected_results/tinyssh_${version}_${test_number}.json"
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test_name="TinySSH ${version} ${test_number}"
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fi
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cid=`docker run -d -p 2222:22 ${IMAGE_NAME}:${IMAGE_VERSION} ${server_exec}`
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if [[ $? != 0 ]]; then
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echo -e "${REDB}Failed to run docker image! (exit code: $?)${CLR}"
|
|
exit 1
|
|
fi
|
|
|
|
./ssh-audit.py localhost:2222 > $test_result_stdout
|
|
actual_retval=$?
|
|
if [[ $actual_retval != $expected_retval ]]; then
|
|
echo -e "${REDB}Unexpected return value. Expected: ${expected_retval}; Actual: ${actual_retval}${CLR}"
|
|
docker container stop -t 0 $cid > /dev/null
|
|
exit 1
|
|
fi
|
|
|
|
./ssh-audit.py -j localhost:2222 > $test_result_json
|
|
actual_retval=$?
|
|
if [[ $actual_retval != $expected_retval ]]; then
|
|
echo -e "${REDB}Unexpected return value. Expected: ${expected_retval}; Actual: ${actual_retval}${CLR}"
|
|
docker container stop -t 0 $cid > /dev/null
|
|
exit 1
|
|
fi
|
|
|
|
docker container stop -t 0 $cid > /dev/null
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${REDB}Failed to stop docker container ${cid}! (exit code: $?)${CLR}"
|
|
exit 1
|
|
fi
|
|
|
|
# TinySSH outputs a random string in each banner, which breaks our test. So
|
|
# we need to filter out the banner part of the output so we get stable, repeatable
|
|
# results.
|
|
if [[ $server_type == 'TinySSH' ]]; then
|
|
grep -v "(gen) banner: " ${test_result_stdout} > "${test_result_stdout}.tmp"
|
|
mv "${test_result_stdout}.tmp" ${test_result_stdout}
|
|
cat "${test_result_json}" | perl -pe 's/"comments": ".*?"/"comments": ""/' | perl -pe 's/"raw": ".+?"/"raw": ""/' > "${test_result_json}.tmp"
|
|
mv "${test_result_json}.tmp" ${test_result_json}
|
|
fi
|
|
|
|
diff=`diff -u ${expected_result_stdout} ${test_result_stdout}`
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${test_name} ${REDB}FAILED${CLR}.\n\n${diff}\n"
|
|
exit 1
|
|
fi
|
|
|
|
diff=`diff -u ${expected_result_json} ${test_result_json}`
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${test_name} ${REDB}FAILED${CLR}.\n\n${diff}\n"
|
|
exit 1
|
|
fi
|
|
echo -e "${test_name} ${GREEN}passed${CLR}."
|
|
}
|
|
|
|
|
|
function run_policy_test {
|
|
config_number=$1 # The configuration number to use.
|
|
test_number=$2 # The policy test number to run.
|
|
expected_exit_code=$3 # The expected exit code of ssh-audit.py.
|
|
|
|
version=
|
|
config=
|
|
if [[ ${config_number} == 'config1' ]]; then
|
|
version='5.6p1'
|
|
config='sshd_config-5.6p1_test1'
|
|
elif [[ ${config_number} == 'config2' ]]; then
|
|
version='8.0p1'
|
|
config='sshd_config-8.0p1_test1'
|
|
elif [[ ${config_number} == 'config3' ]]; then
|
|
version='5.6p1'
|
|
config='sshd_config-5.6p1_test4'
|
|
fi
|
|
|
|
server_exec="/openssh/sshd-${version} -D -f /etc/ssh/${config}"
|
|
policy_path="test/docker/policies/policy_${test_number}.txt"
|
|
test_result_stdout="${TEST_RESULT_DIR}/openssh_${version}_policy_${test_number}.txt"
|
|
test_result_json="${TEST_RESULT_DIR}/openssh_${version}_policy_${test_number}.json"
|
|
expected_result_stdout="test/docker/expected_results/openssh_${version}_policy_${test_number}.txt"
|
|
expected_result_json="test/docker/expected_results/openssh_${version}_policy_${test_number}.json"
|
|
test_name="OpenSSH ${version} policy ${test_number}"
|
|
|
|
#echo "Running: docker run -d -p 2222:22 ${IMAGE_NAME}:${IMAGE_VERSION} ${server_exec}"
|
|
cid=`docker run -d -p 2222:22 ${IMAGE_NAME}:${IMAGE_VERSION} ${server_exec}`
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${REDB}Failed to run docker image! (exit code: $?)${CLR}"
|
|
exit 1
|
|
fi
|
|
|
|
#echo "Running: ./ssh-audit.py -P ${policy_path} localhost:2222 > ${test_result_stdout}"
|
|
./ssh-audit.py -P ${policy_path} localhost:2222 > ${test_result_stdout}
|
|
actual_exit_code=$?
|
|
if [[ ${actual_exit_code} != ${expected_exit_code} ]]; then
|
|
echo -e "${test_name} ${REDB}FAILED${CLR} (expected exit code: ${expected_exit_code}; actual exit code: ${actual_exit_code}\n"
|
|
cat ${test_result_stdout}
|
|
docker container stop -t 0 $cid > /dev/null
|
|
exit 1
|
|
fi
|
|
|
|
#echo "Running: ./ssh-audit.py -P ${policy_path} -j localhost:2222 > ${test_result_json}"
|
|
./ssh-audit.py -P ${policy_path} -j localhost:2222 > ${test_result_json}
|
|
actual_exit_code=$?
|
|
if [[ ${actual_exit_code} != ${expected_exit_code} ]]; then
|
|
echo -e "${test_name} ${REDB}FAILED${CLR} (expected exit code: ${expected_exit_code}; actual exit code: ${actual_exit_code}\n"
|
|
cat ${test_result_json}
|
|
docker container stop -t 0 $cid > /dev/null
|
|
exit 1
|
|
fi
|
|
|
|
docker container stop -t 0 $cid > /dev/null
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${REDB}Failed to stop docker container ${cid}! (exit code: $?)${CLR}"
|
|
exit 1
|
|
fi
|
|
|
|
diff=`diff -u ${expected_result_stdout} ${test_result_stdout}`
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${test_name} ${REDB}FAILED${CLR}.\n\n${diff}\n"
|
|
exit 1
|
|
fi
|
|
|
|
diff=`diff -u ${expected_result_json} ${test_result_json}`
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${test_name} ${REDB}FAILED${CLR}.\n\n${diff}\n"
|
|
exit 1
|
|
fi
|
|
|
|
echo -e "${test_name} ${GREEN}passed${CLR}."
|
|
}
|
|
|
|
|
|
# First check if docker is functional.
|
|
docker version > /dev/null
|
|
if [[ $? != 0 ]]; then
|
|
echo -e "${REDB}Error: 'docker version' command failed (error code: $?). Is docker installed and functioning?${CLR}"
|
|
exit 1
|
|
fi
|
|
|
|
|
|
# Check if the docker image is the most up-to-date version.
|
|
docker_image_exists=0
|
|
check_if_docker_image_exists
|
|
if [[ $? == 0 ]]; then
|
|
docker_image_exists=1
|
|
fi
|
|
|
|
|
|
# Check if the user specified --create to build a new image.
|
|
if [[ ($# == 1) && ($1 == "--create") ]]; then
|
|
# Ensure that the image name doesn't already exist before building.
|
|
if [[ $docker_image_exists == 1 ]]; then
|
|
echo -e "${REDB}Error: --create specified, but $IMAGE_NAME:$IMAGE_VERSION already exists!${CLR}"
|
|
exit 1
|
|
else
|
|
echo -e "\nCreating docker image $IMAGE_NAME:$IMAGE_VERSION..."
|
|
create_docker_image
|
|
echo -e "\n${GREEN}Done creating docker image!${CLR}"
|
|
exit 0
|
|
fi
|
|
fi
|
|
|
|
|
|
# If we weren't explicitly told to create a new image, and it doesn't exist, then pull it from Dockerhub.
|
|
if [[ $docker_image_exists == 0 ]]; then
|
|
echo -e "\nPulling docker image $IMAGE_NAME:$IMAGE_VERSION..."
|
|
pull_docker_image
|
|
fi
|
|
|
|
|
|
echo -e "\n${GREEN}Starting tests...${CLR}"
|
|
|
|
# Create a temporary directory to write test results to.
|
|
TEST_RESULT_DIR=`mktemp -d /tmp/ssh-audit_test-results_XXXXXXXXXX`
|
|
|
|
# Now run all the tests.
|
|
echo -e "\nRunning tests..."
|
|
run_openssh_test '4.0p1' 'test1' $PROGRAM_RETVAL_FAILURE
|
|
echo
|
|
run_openssh_test '5.6p1' 'test1' $PROGRAM_RETVAL_FAILURE
|
|
run_openssh_test '5.6p1' 'test2' $PROGRAM_RETVAL_FAILURE
|
|
run_openssh_test '5.6p1' 'test3' $PROGRAM_RETVAL_FAILURE
|
|
run_openssh_test '5.6p1' 'test4' $PROGRAM_RETVAL_FAILURE
|
|
run_openssh_test '5.6p1' 'test5' $PROGRAM_RETVAL_FAILURE
|
|
echo
|
|
run_openssh_test '8.0p1' 'test1' $PROGRAM_RETVAL_FAILURE
|
|
run_openssh_test '8.0p1' 'test2' $PROGRAM_RETVAL_FAILURE
|
|
run_openssh_test '8.0p1' 'test3' $PROGRAM_RETVAL_GOOD
|
|
echo
|
|
run_dropbear_test '2019.78' 'test1' '-r /etc/dropbear/dropbear_rsa_host_key_1024 -r /etc/dropbear/dropbear_dss_host_key -r /etc/dropbear/dropbear_ecdsa_host_key' 3
|
|
echo
|
|
run_tinyssh_test '20190101' 'test1' $PROGRAM_RETVAL_WARNING
|
|
echo
|
|
echo
|
|
run_policy_test 'config1' 'test1' $PROGRAM_RETVAL_GOOD
|
|
run_policy_test 'config1' 'test2' $PROGRAM_RETVAL_FAILURE
|
|
run_policy_test 'config1' 'test3' $PROGRAM_RETVAL_FAILURE
|
|
run_policy_test 'config1' 'test4' $PROGRAM_RETVAL_FAILURE
|
|
run_policy_test 'config1' 'test5' $PROGRAM_RETVAL_FAILURE
|
|
run_policy_test 'config2' 'test6' $PROGRAM_RETVAL_GOOD
|
|
|
|
# Passing test with host key certificate and CA key certificates.
|
|
run_policy_test 'config3' 'test7' $PROGRAM_RETVAL_GOOD
|
|
|
|
# Failing test with host key certificate and non-compliant CA key length.
|
|
run_policy_test 'config3' 'test8' $PROGRAM_RETVAL_FAILURE
|
|
|
|
# Failing test with non-compliant host key certificate and CA key certificate.
|
|
run_policy_test 'config3' 'test9' $PROGRAM_RETVAL_FAILURE
|
|
|
|
# Failing test with non-compliant host key certificate and non-compliant CA key certificate.
|
|
run_policy_test 'config3' 'test10' $PROGRAM_RETVAL_FAILURE
|
|
|
|
# Passing test with host key size check.
|
|
run_policy_test 'config2' 'test11' $PROGRAM_RETVAL_GOOD
|
|
|
|
# Failing test with non-compliant host key size check.
|
|
run_policy_test 'config2' 'test12' $PROGRAM_RETVAL_FAILURE
|
|
|
|
# Passing test with DH modulus test.
|
|
run_policy_test 'config2' 'test13' $PROGRAM_RETVAL_GOOD
|
|
|
|
# Failing test with DH modulus test.
|
|
run_policy_test 'config2' 'test14' $PROGRAM_RETVAL_FAILURE
|
|
|
|
|
|
# The test functions above will terminate the script on failure, so if we reached here,
|
|
# all tests are successful.
|
|
echo -e "\n${GREENB}ALL TESTS PASS!${CLR}\n"
|
|
|
|
rm -rf $TEST_RESULT_DIR
|
|
exit 0
|