如果要在 Build Forge 和代理程式之間啟用 SSL 通訊,您需要執行下列動作:
如果要快速實作並測試 SSL,您可以從 Build Forge 安裝架構複製 .PEM 檔。這些檔案位於 <bfinstall>/keystore 中。
SSL 的最佳實務是對每一個代理程式使用個別的憑證:
ssl_key_location buildForgeKey.pem
ssl_key_password password
ssl_cert_location buildForgeCert.pem
ssl_ca_location buildForgeCA.pem
ssl_protocol TLSv1
ssl_cipher_group ALL
password 會用於 buildForgeKey.pem 金鑰儲存庫。如果您要將它加密,請參閱在 buildforge.conf 和 bfagent.conf 中加密密碼。
ssl_client_authentication true
這項設定需要將引擎憑證加入代理程式的憑證管理中心金鑰儲存庫 buildForgeCA.pem 中。ssl_cipher_override cipher_list
gsk_ssl_key_location <root/cert SAF>
gsk_ssl_key_location /etc/key.kdb
gsk_ssl_kdb_password <password>
gsk_keyring_label <certificate label>
gsk_ssl_protocol ALL
gsk_ssl_cipher_v2 6321
gsk_ssl_cipher_v3 0906030201
gsk_ssl_client_authentication true
gsk_password_encrypt false
請只使用一個 gsk_ssl_key_location。您可以選擇 SAF 金鑰環或 kdb。SAF 金鑰環由 <userid>/<keyring> 所指定。
主控台會使用「伺服器」定義來連接代理程式。
針對要連接已啟用 SSL 之代理程式的每一個「伺服器」定義,請執行下列動作:
下列核對清單說明在啟用 SSL 時的常見問題:
<bfinstall>/keystore/buildForgeCA.pem
BFDEBUG_SECURITY=1
cd <bfinstall>/rc
./buildforge start
來自引擎的輸出會寫入 <bfinstall>/log 中的引擎日誌檔。activity_log bfagent.log
在本例中,代理程式會將輸出寫入 bfagent.log。您可以指定不同的檔名。當引擎順利連接代理程式時,就會產生下列輸出。
SSL_ca_file: ./keystore/buildForgeCA.pem
SSL_cert_file: ./keystore/buildForgeCert.pem
SSL_key_file: ./keystore/buildForgeKey.pem
SSL_verify_mode: 0x01
SSL_version: TLSv1
SSL_cipher_list: ALL
SSL_use_cert: 1
Making as SSL connection using socket IO::Socket::INET=GLOB(0x1e8f0f4).
SSL connection to agent.
DEBUG: .../IO/Socket/SSL.pm:1387: new ctx 80662848
DEBUG: .../IO/Socket/SSL.pm:880: dont start handshake: IO::Socket::SSL=GLOB(0x1e8f0f4)
DEBUG: .../IO/Socket/SSL.pm:284: ssl handshake not started
DEBUG: .../IO/Socket/SSL.pm:327: Net::SSLeay::connect -> 1
DEBUG: .../IO/Socket/SSL.pm:382: ssl handshake done
Socket is of type: ref(IO::Socket::SSL=GLOB(0x1e8f0f4))
ReadyLine: 202 HELLO TLS - BuildForge Agent v_VERSION_
.
Storing Agent Version [999.999.999.999-999-9999] for [08974C8E-6C3B-1014-972D-D9B2901D9F42]
cmd ping
username pbirk
encpass c1713f4a31af3f1300f7b2414a24559c4d6097e07310cf9c412e
go
Sending agent request...
正常執行的代理程式在建立 SSL 連線時,會產生下列輸出。
[2256] main.c : 409: === NEW AGENT ===
[2256] io.c : 264: In start_SSL
[2256] io.c : 89: Key location: buildForgeKey.pem
[2256] bfpwdlocloader.c: 134: Looking for password locator: ssl_key_password_locator
[2256] bfpwdlocloader.c: 244: Looking for password for prop
ssl_key_password from bfagent.conf.
[2256] bfcryptloader.c : 202: Loading password encryption module.
[2256] bfcryptloader.c : 276: Password encryption property
password_encrypt_module is not configured.
[2256] bfcryptloader.c : 539: Password decoded.
[2256] io.c : 98: Cert location: buildForgeCert.pem
[2256] bfpwdlocloader.c: 134: Looking for password locator:
ssl_cert_password_locator
[2256] bfpwdlocloader.c: 244: Looking for password for prop
ssl_cert_password from bfagent.conf.
[2256] io.c : 153: Setting key password in default userdata.
[2256] io.c : 160: Getting private key from PEM.
[2256] io.c : 166: Checking private key from PEM.
[2256] io.c : 172: Getting CA store information.
[2256] bfpwdlocloader.c: 134: Looking for password locator:
ssl_ca_password_locator
[2256] bfpwdlocloader.c: 244: Looking for password for prop
ssl_ca_password from bfagent.conf.
[2256] io.c : 178: CA location: buildForgeCert.pem
[2256] io.c : 184: Checking the CA store.
[2256] io.c : 230: Returning from init_CTX.
[2256] io.c : 281: Calling SSL_new
[2256] io.c : 294: Calling SSL_accept.
[2256] io.c : 346: Cipher chosen: AES256-SHA
[2256] io.c : 367: ssl_state = SS_CERTIFIED
如果配置在代理程式端的金鑰儲存庫密碼是錯誤的,其會顯示在引擎和代理程式輸出中。
引擎輸出(摘錄):
SSL_use_cert: 1
Making as SSL connection using socket IO::Socket::INET=GLOB(0x1e8f0f4).
SSL connection to agent.
DEBUG: .../IO/Socket/SSL.pm:1387: new ctx 80662848
DEBUG: .../IO/Socket/SSL.pm:880: dont start handshake: IO::Socket::SSL=GLOB(0x1e8f0f4)
DEBUG: .../IO/Socket/SSL.pm:284: ssl handshake not started
DEBUG: .../IO/Socket/SSL.pm:327: Net::SSLeay::connect -> -1
DEBUG: .../IO/Socket/SSL.pm:1135: SSL connect attempt failed with unknown error
error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number
DEBUG: .../IO/Socket/SSL.pm:333: fatal SSL error: SSL connect attempt failed with unknown error
error:1408F10B:SSL routines:SSL3_GET_RECORD:wrong version number
DEBUG: .../IO/Socket/SSL.pm:1422: free ctx 80662848 open=80662848 80566656
DEBUG: .../IO/Socket/SSL.pm:1425: OK free ctx 80662848
代理程式輸出(摘錄):
[ 5272] io.c : 98: Cert location: buildForgeCert.pem
[ 5272] bfpwdlocloader.c: 134: Looking for password locator: ssl_cert_passwor
d_locator
[ 5272] bfpwdlocloader.c: 244: Looking for password for prop ssl_cert_password from bfagent.conf.
[ 5272] io.c : 153: Setting key password in default userdata.
[ 5272] io.c : 160: Getting private key from PEM.
[ 5272] io.c : 218: Failure reason: SSLErrorBadPKeyFile
[ 5272] io.c : 221: OpenSSL error string: error:00000000:lib(0):func(0):reason(0)
[ 5272] io.c : 281: Calling SSL_new
[ 5272] platform.c :2693: platform_release_credentials
[ 5272] main.c : 412: --- EXITING ---
這份清單包含您可能會遇到的一些其他錯誤碼和其原因: