在Debian系统上,使用lsnrctl工具配置Oracle数据库的SSL证书涉及几个步骤。以下是一个基本的指南:
首先,你需要有一个SSL证书和对应的私钥。这些通常由你的证书颁发机构(CA)提供。
.crt或.pem格式。.key格式。将证书和私钥文件复制到Oracle服务器上的一个安全目录,例如/u01/app/oracle/product/19.0.0/dbhome_1/network/admin/sslcert。
sudo cp your_certificate.crt /u01/app/oracle/product/19.0.0/dbhome_1/network/admin/sslcert/
sudo cp your_private_key.key /u01/app/oracle/product/19.0.0/dbhome_1/network/admin/sslcert/
编辑tnsnames.ora文件,添加SSL相关的配置。这个文件通常位于/u01/app/oracle/product/19.0.0/dbhome_1/network/admin/目录下。
YOUR_DB_SERVICE =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = your_host)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = your_service_name)
)
(SECURITY =
(SSL_SERVER_CERT_DN = "CN=your_cn,O=your_organization,C=your_country")
(SSL_VERSION = 1.2)
(SSL_CIPHER_SUITES = (TLS_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_256_CBC_SHA))
)
)
编辑listener.ora文件,添加SSL相关的配置。
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = your_host)(PORT = 1521))
)
)
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = your_sid)
(ORACLE_HOME = /u01/app/oracle/product/19.0.0/dbhome_1)
)
)
SSL_CONFIG =
(SSL_VERSION = 1.2)
(SSL_CIPHER_SUITES = (TLS_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_256_CBC_SHA))
(SSL_CERT_FILE = /u01/app/oracle/product/19.0.0/dbhome_1/network/admin/sslcert/your_certificate.crt)
(SSL_KEY_FILE = /u01/app/oracle/product/19.0.0/dbhome_1/network/admin/sslcert/your_private_key.key)
使用lsnrctl命令重启监听器以应用新的配置。
sudo lsnrctl stop
sudo lsnrctl start
你可以使用lsnrctl status命令来验证监听器的状态,并确保SSL配置正确。
sudo lsnrctl status
通过以上步骤,你应该能够在Debian系统上成功配置Oracle数据库的SSL证书。