Support host certificate keys

build.gradle

@@ -276,6 +276,15 @@ task startItestContainer(type: DockerStartContainer) {
     targetContainerId createItestContainer.getContainerId()
 }
 
+task logItestContainer(type: DockerLogsContainer) {
+    dependsOn createItestContainer
+    targetContainerId createItestContainer.getContainerId()
+    showTimestamps = true
+    stdErr = true
+    stdOut = true
+    tailAll = true
+}
+
 task stopItestContainer(type: DockerStopContainer) {
     targetContainerId createItestContainer.getContainerId()
 }
@@ -288,6 +297,9 @@ task forkedUploadRelease(type: GradleBuild) {
 project.tasks.integrationTest.dependsOn(startItestContainer)
 project.tasks.integrationTest.finalizedBy(stopItestContainer)
 
+// Being enabled, it pollutes logs on CI. Uncomment when debugging some test to get sshd logs.
+// project.tasks.stopItestContainer.dependsOn(logItestContainer)
+
 project.tasks.release.dependsOn([project.tasks.integrationTest, project.tasks.build])
 project.tasks.release.finalizedBy(project.tasks.forkedUploadRelease)
 project.tasks.jacocoTestReport.dependsOn(project.tasks.test)

src/itest/docker-image/Dockerfile

@@ -8,17 +8,17 @@ ADD test-container/ssh_host_ed25519_key   /etc/ssh/ssh_host_ed25519_key
 ADD test-container/ssh_host_ed25519_key.pub   /etc/ssh/ssh_host_ed25519_key.pub
 ADD test-container/sshd_config /etc/ssh/sshd_config
 COPY test-container/trusted_ca_keys /etc/ssh/trusted_ca_keys
+COPY test-container/host_keys/* /etc/ssh/
 
 RUN apk add --no-cache tini
 RUN \
   echo "root:smile" | chpasswd && \
   adduser -D -s /bin/ash sshj && \
   passwd -u sshj && \
+  echo "sshj:ultrapassword" | chpasswd && \
   chmod 600 /home/sshj/.ssh/authorized_keys && \
-  chmod 600 /etc/ssh/ssh_host_ecdsa_key && \
-  chmod 644 /etc/ssh/ssh_host_ecdsa_key.pub && \
-  chmod 600 /etc/ssh/ssh_host_ed25519_key && \
-  chmod 644 /etc/ssh/ssh_host_ed25519_key.pub && \
+  chmod 600 /etc/ssh/ssh_host_*_key && \
+  chmod 644 /etc/ssh/*.pub && \
   chown -R sshj:sshj /home/sshj
 
 ENTRYPOINT ["/sbin/tini", "/entrypoint.sh", "-o", "LogLevel=DEBUG2"]

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_256_key

@@ -0,0 +1,9 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAaAAAABNlY2RzYS
+1zaGEyLW5pc3RwMjU2AAAACG5pc3RwMjU2AAAAQQR1fMdT7FYIpIo+4hhd5oOgHk6uW79B
+HVscKp83yPhFylnG4NtpF7anAWTcpl5aB9eJVWTCP5KVvlVLVkxUSRDwAAAAwITPM06Ezz
+NOAAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBHV8x1PsVgikij7i
+GF3mg6AeTq5bv0EdWxwqnzfI+EXKWcbg22kXtqcBZNymXloH14lVZMI/kpW+VUtWTFRJEP
+AAAAAhAP21AnkkpifUJgiBSYk7YhOfcwC4VfMB3n+BBln73VnmAAAAImlkX2VjZHNhXzI1
+Nl9yZmM0NzE2X3NpZ25lZF9ieV9yc2EBAgMEBQ==
+-----END OPENSSH PRIVATE KEY-----

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_256_key-cert.pub

@@ -0,0 +1 @@
+[email protected] 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 id_ecdsa_256_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_256_key.pub

@@ -0,0 +1 @@
+ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBHV8x1PsVgikij7iGF3mg6AeTq5bv0EdWxwqnzfI+EXKWcbg22kXtqcBZNymXloH14lVZMI/kpW+VUtWTFRJEPA= id_ecdsa_256_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_384_key

@@ -0,0 +1,11 @@
+-----BEGIN OPENSSH PRIVATE KEY-----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+-----END OPENSSH PRIVATE KEY-----

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_384_key-cert.pub

@@ -0,0 +1 @@
+[email protected] 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 id_ecdsa_384_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_384_key.pub

@@ -0,0 +1 @@
+ecdsa-sha2-nistp384 AAAAE2VjZHNhLXNoYTItbmlzdHAzODQAAAAIbmlzdHAzODQAAABhBDTRfKcHODIksH7VIN/Z6UgNi3svPqBjd3N2oqZh7kvqPNRKGZXVSOIT2AKXuLjtpFYdJndXCJnSOxPZ6Qv5y1JxKf40aDD/oGAWtzfMiQmhhZjOmDYPeYpSQ0MyclaCKw== id_ecdsa_384_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_521_key

@@ -0,0 +1,12 @@
+-----BEGIN OPENSSH PRIVATE KEY-----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+-----END OPENSSH PRIVATE KEY-----

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_521_key-cert.pub

@@ -0,0 +1 @@
+[email protected] AAAAKGVjZHNhLXNoYTItbmlzdHA1MjEtY2VydC12MDFAb3BlbnNzaC5jb20AAAAghRVKHO1c4TGUTQt6NcV1mXd4HCBJLlkJZtPmVp0EQjUAAAAIbmlzdHA1MjEAAACFBAGQDchTyaXge6qew5hvYfz19EqjRbGcWeR7wnmiUnR7JqgC//R9JkOI54XmP8rpUZ4Jrjl52olkI0LB1rS/NBpkfwBhSfCiNUYfWlyHMubVT0LdaUXTA/9zXjUaI1WaQoBAM3sngorFyGEHIwpU8tTMe/XzU68i2stHcQK6EZNrzGklFgAAAAAAAAAAAAAAAgAAACJpZF9lY2RzYV81MjFfcmZjNDcxNl9zaWduZWRfYnlfcnNhAAAADQAAAAkxMjcuMC4wLjEAAAAAAAAAAP//////////AAAAAAAAAAAAAAAAAAABlwAAAAdzc2gtcnNhAAAAAwEAAQAAAYEAylFXh7HVmrZPMpI/uDVesACwaypsa8p7oGNeolrU5rI+BxMlZksNUKI1qmoygYJ2oCfMEoipXCPGF3LU4/tzkG89kb2WO6OUCIGFDm302s36Na/qkTfDebkwUNWHud4a+v3ArwgaEh61+kbr/AnfI4AXWxCQLCAN/sF+RsyrUh/6rJMMXsjd/PJqphf/rUFHaLK2k3FpVXDWDXkQp1EeRRzvrQvSRUXBaSbIAWkr5k85qX2lEcpr2aL/dNFdxDbRmcEHPPGXhuydecRYguEFLGy2gQX3iEcot66gqX2Q/H82oq/CMgSq1T+YTuL5oAT1Z/qdHQI62UE+yPFm1/YBzavJQJ38Rx0CoMY7BnLibWzQbkRAxNTW5YKAYHLPoM9YIIMJp1CrQZoAKNw7IFzLm2tSobFioO+ZkKCrogO/VsYUOUXHV7E7EgAq6u6JV082f5z6HscSZ4z444mrWuOJsPuRTAwrRxyFXOmMjbHALx5xAX2N4UYFyihrzo47rmg9AAABlAAAAAxyc2Etc2hhMi01MTIAAAGAmpwzeo95ahCTQuLfdsHSlWhNlBVUsEze9ogzqhnh1unL0uDztGbEwZ3+2vAQI9wRlIBJhg+FFIOc6KW6Hi9zHZaU/ipmrtDwoMfaRrL6ZgP+COvCxPMiTuJPt8Er2OsRnarc7iM1RnhFz3jVTGhkTG8W9yvN6Pr7SeJ9DokrRMfuDBosLE7i22pLWWBeDmSHz0dh6VGUhTnEK/9RzRnPQmByRQJ+Xfv4He7QE1IWIufG6zYKi42XiCpC2DKCxI0yapKvqVWkR1snc/0ykMUESsAgyzZoYqzxUCSmTzfT/DCb1WRswFVlLb+uccpo6ioi62CCNvC88WDsXhSO4VYsUno33KL9MopvbO1Gg5IncJP+a2wbP3fFQpefx0D828DovGKNSDxGmzXE2HoEQSsW9EsrBOEBZffHRIgLx+yuR9Er67RrIzUZclUlGZaLf/PWf2JSNwuIhxCShwPu1d3I2VYx5Lcn5MXk/IpHP8xLXH/g8/Mm+NhO4blVFAOwYaox id_ecdsa_521_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ecdsa_521_key.pub

@@ -0,0 +1 @@
+ecdsa-sha2-nistp521 AAAAE2VjZHNhLXNoYTItbmlzdHA1MjEAAAAIbmlzdHA1MjEAAACFBAGQDchTyaXge6qew5hvYfz19EqjRbGcWeR7wnmiUnR7JqgC//R9JkOI54XmP8rpUZ4Jrjl52olkI0LB1rS/NBpkfwBhSfCiNUYfWlyHMubVT0LdaUXTA/9zXjUaI1WaQoBAM3sngorFyGEHIwpU8tTMe/XzU68i2stHcQK6EZNrzGklFg== id_ecdsa_521_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ed25519_384_key

@@ -0,0 +1,8 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAAAMwAAAAtzc2gtZW
+QyNTUxOQAAACAz/M/Awfg01fL5pK7PsOmk8sdM98WFXv/7ycMEsMu8EgAAAKilREz2pURM
+9gAAAAtzc2gtZWQyNTUxOQAAACAz/M/Awfg01fL5pK7PsOmk8sdM98WFXv/7ycMEsMu8Eg
+AAAEB9mj+1Z9CnxalesmwJiPa7051sjjnXKR00aQ59jCX0GTP8z8DB+DTV8vmkrs+w6aTy
+x0z3xYVe//vJwwSwy7wSAAAAJGlkX2VkMjU1MTlfMzg0X3JmYzQ3MTZfc2lnbmVkX2J5X3
+JzYQE=
+-----END OPENSSH PRIVATE KEY-----

src/itest/docker-image/test-container/host_keys/ssh_host_ed25519_384_key-cert.pub

@@ -0,0 +1 @@
+[email protected] 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 id_ed25519_384_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_ed25519_384_key.pub

@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDP8z8DB+DTV8vmkrs+w6aTyx0z3xYVe//vJwwSwy7wS id_ed25519_384_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_rsa_2048_key

@@ -0,0 +1,27 @@
+-----BEGIN OPENSSH PRIVATE KEY-----
+b3BlbnNzaC1rZXktdjEAAAAABG5vbmUAAAAEbm9uZQAAAAAAAAABAAABFwAAAAdzc2gtcn
+NhAAAAAwEAAQAAAQEA1iHGJi0EhM4vSCe40N3670OWx6tsA28P7Rpqgl9VdYtorneByT6U
+3o7nSIK7MCGXD9XFCPDbQPnCpjIOQaq9f7wzaj7vEzN3iPEsUohfGIhBnZUZqtHdPSMhqE
+JwxuIqRAlSjy8XnBNK6EjgpZGyXL5NijjR9dp/jYgOCMMmJB585BWhYQt7P5qceFjz6AqH
+WKnBbajorFjiJQR9LVhi9nBCC1I02e8aWqS05JR51J8J1+lECJEiKBbzD0dhAd0CPsGlux
+BtwVGZF13+xzc9/NZLUUb4wJxWM0R8flmIochK+yqPgCmr7rjA3yyEPXtQrvTQ46Jjt/u6
+uKyLbdiZ2QAAA9i320dZt9tHWQAAAAdzc2gtcnNhAAABAQDWIcYmLQSEzi9IJ7jQ3frvQ5
+bHq2wDbw/tGmqCX1V1i2iud4HJPpTejudIgrswIZcP1cUI8NtA+cKmMg5Bqr1/vDNqPu8T
+M3eI8SxSiF8YiEGdlRmq0d09IyGoQnDG4ipECVKPLxecE0roSOClkbJcvk2KONH12n+NiA
+4IwyYkHnzkFaFhC3s/mpx4WPPoCodYqcFtqOisWOIlBH0tWGL2cEILUjTZ7xpapLTklHnU
+nwnX6UQIkSIoFvMPR2EB3QI+waW7EG3BUZkXXf7HNz381ktRRvjAnFYzRHx+WYihyEr7Ko
++AKavuuMDfLIQ9e1Cu9NDjomO3+7q4rItt2JnZAAAAAwEAAQAAAQEAkd0x4GF8GYdmV+2P
+DOCZhhDxjhQsoO4v2CDNev+79DVB2s7XnyG9QRnxXMiJAJFxGL1S2fNQN6OrP5ELexn2ui
+OWloJGUzsU6zj2K0ZwGQMAR3sAoAcTgQkEbVzM+/2mMvByx8yZdZ0CwtaaCM8Fw/1yTnzE
+MYhkqSGMBdYBjknjZ8pPMYNVucncmdYibPU5VRRhWSSXlee6oZRgWrcW8VGlFtQU/RHt1a
+LUPrSk/3e1Iqk75AWaFVVwnTnz8pPBpQXboiN22gZ8fvPYO9wphPmuXPapGFUt5NHBgMOv
+Yr2+uzeSYg79VKhRv6YEM3aeW8kkjdZ7r4uP8EFnimUDAQAAAIEAsIsTx8nO65tEJbCEmM
+/bFXHRmMSnVyQWQgyPXTvbWyI1Uk0YyaFOnsFCuXwfM/3fupvFyKTC4rdeJYl9HiVbZAm3
+puI+GIRPOdKMWdh+e802KdeGXPsc+LU0tw5zwaRKH46QtmKEu1UICmUEsDFQxYfSlL8zhc
+/OrNwPUZTRtrYAAACBAOsPC4PtdyItaHVYbSlgp++foTm4adby3lYQOh4VDanY4H95ct/P
+4Qa9BklZmkN5HoaPBnOCV66+RzW42qSbincRSdsYXP6t5fnnQwp9+tqCQaPuHVIGuW9MI9
+qO1hwOl1HnvYFvOEvdvA+Os3as5DyZO5AP5Eta6cwjMwKDTB/hAAAAgQDpNXQL3vJvsUgP
+yZjhxodGGoT7HvLVClrICEuVrJj/10t5AabWjh5G3FILZyTU+zNTGLn+emocuKf+sbrlAe
+6sImXPfKKx/kgSR7knPlUi0TEOow4XbIif0cfGxqkamANe1Sv7xReR2rIqkWqEZsDNhtZR
+oQQY9bNehpqAweCY+QAAACFpZF9yc2FfMjA0OF9yZmM0NzE2X3NpZ25lZF9ieV9yc2E=
+-----END OPENSSH PRIVATE KEY-----

src/itest/docker-image/test-container/host_keys/ssh_host_rsa_2048_key-cert.pub

@@ -0,0 +1 @@
+[email protected] 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 id_rsa_2048_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/host_keys/ssh_host_rsa_2048_key.pub

@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDWIcYmLQSEzi9IJ7jQ3frvQ5bHq2wDbw/tGmqCX1V1i2iud4HJPpTejudIgrswIZcP1cUI8NtA+cKmMg5Bqr1/vDNqPu8TM3eI8SxSiF8YiEGdlRmq0d09IyGoQnDG4ipECVKPLxecE0roSOClkbJcvk2KONH12n+NiA4IwyYkHnzkFaFhC3s/mpx4WPPoCodYqcFtqOisWOIlBH0tWGL2cEILUjTZ7xpapLTklHnUnwnX6UQIkSIoFvMPR2EB3QI+waW7EG3BUZkXXf7HNz381ktRRvjAnFYzRHx+WYihyEr7Ko+AKavuuMDfLIQ9e1Cu9NDjomO3+7q4rItt2JnZ id_rsa_2048_rfc4716_signed_by_rsa

src/itest/docker-image/test-container/sshd_config

@@ -133,4 +133,26 @@ macs [email protected],[email protected],hmac-sha2-256-etm@openssh.
 
 TrustedUserCAKeys /etc/ssh/trusted_ca_keys
 
-Ciphers 3des-cbc,blowfish-cbc,aes128-cbc,aes192-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],[email protected]
+Ciphers 3des-cbc,blowfish-cbc,aes128-cbc,aes192-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],[email protected]
+
+HostKey /etc/ssh/ssh_host_rsa_key
+HostKey /etc/ssh/ssh_host_dsa_key
+HostKey /etc/ssh/ssh_host_ecdsa_key
+HostKey /etc/ssh/ssh_host_ed25519_key
+
+HostKey /etc/ssh/ssh_host_ecdsa_256_key
+HostCertificate /etc/ssh/ssh_host_ecdsa_256_key-cert.pub
+
+HostKey /etc/ssh/ssh_host_ecdsa_384_key
+HostCertificate /etc/ssh/ssh_host_ecdsa_384_key-cert.pub
+
+HostKey /etc/ssh/ssh_host_ecdsa_521_key
+HostCertificate /etc/ssh/ssh_host_ecdsa_521_key-cert.pub
+
+HostKey /etc/ssh/ssh_host_ed25519_384_key
+HostCertificate /etc/ssh/ssh_host_ed25519_384_key-cert.pub
+
+HostKey /etc/ssh/ssh_host_rsa_2048_key
+HostCertificate /etc/ssh/ssh_host_rsa_2048_key-cert.pub
+
+LogLevel DEBUG2

src/itest/generate.sh

@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
-# Don't call it frequently. It's rather a documentation how everything is generated.
+# This script is intended for generating SSH keys required for unit and integration tests. If you intend to add a new
+# key to the tests, please write its generation command there.
+#
+# All generation commands should generate only files that does not exist. If some key is already generated, the script
+# should not overwrite the key.
+
 set -e -o pipefail
 cd "${BASH_SOURCES[0]}"
 
@@ -13,6 +18,22 @@ function generate() {
   fi
 }
 
+function generate_cert() {
+  local private_key
+  local suffix
+  local cert
+  private_key="$1"
+  suffix="$2"
+  shift 2
+  cert="$private_key$suffix-cert.pub"
+  if [[ ! -f "$cert" ]]; then
+    cp "$private_key" "$private_key$suffix"
+    cp "$private_key.pub" "$private_key$suffix.pub"
+    generate "$cert" "$@" "$private_key$suffix.pub"
+    rm -f "$private_key$suffix" "$private_key$suffix.pub"
+  fi
+}
+
 generate resources/users_rsa_ca -t rsa -N ''
 if [[ -f resources/users_rsa_ca.pub ]]; then
   mv resources/users_rsa_ca.pub docker-image/test-container
@@ -41,6 +62,41 @@ for ca_algo in ecdsa rsa ed25519; do
       user_key="resources/keyfiles/certificates/id_${key_algo_pair}_${format}_signed_by_${ca_algo}"
       generate "$user_key" -N '' -t "$key_algo" -b "$bits" -m "$format" -C "$(basename "$user_key")"
       generate "${user_key}-cert.pub" -s "resources/keyfiles/certificates/CA_${ca_algo}.pem" -I "$(basename "$user_key")" -n sshj "${user_key}.pub"
+
+      # These certificates are to be used as host certificates of sshd.
+      generate_cert "$user_key" _host \
+        -s "resources/keyfiles/certificates/CA_${ca_algo}.pem" -I "$(basename "$user_key")" -h -n 127.0.0.1
     done
   done
 done
+
+mkdir -p docker-image/test-container/host_keys
+
+for key_algo_pair in "${key_algo_pairs[@]}"; do
+  key_algo="${key_algo_pair/_*/}"
+  bits="${key_algo_pair/*_/}"
+
+  user_key="resources/keyfiles/certificates/id_${key_algo_pair}_${format}_signed_by_rsa"
+  host_key="docker-image/test-container/host_keys/ssh_host_${key_algo_pair}_key"
+  if [[ ! -f "$host_key" ]]; then
+    cp -p "$user_key" "$host_key"
+    cp -p "${user_key}.pub" "${host_key}.pub"
+    cp -p "${user_key}_host-cert.pub" "${host_key}-cert.pub"
+  fi
+done
+
+(
+  cd resources/keyfiles/certificates
+
+  generate_cert id_ed25519_384_rfc4716_signed_by_rsa _host_valid_before_past \
+    -s "CA_rsa.pem" -I valid_before_past -h -n 127.0.0.1 -V 'always:20210101000000'
+
+  generate_cert id_ed25519_384_rfc4716_signed_by_rsa _host_valid_after_future \
+    -s "CA_rsa.pem" -I valid_after_future -h -n 127.0.0.1 -V '20990101000000:forever'
+
+  generate_cert id_ed25519_384_rfc4716_signed_by_rsa _host_no_principal \
+    -s "CA_rsa.pem" -I no_principal -h
+
+  generate_cert id_ed25519_384_rfc4716_signed_by_rsa _host_principal_wildcard_example_com \
+    -s "CA_rsa.pem" -I principal_wildcard_example_com -h -n '*.example.com'
+)