jdbc如何使用ssl连接oracle,不验证证书?
时间: 2024-03-16 12:47:00 浏览: 175
要使用SSL连接Oracle,需要在JDBC连接字符串中指定以下属性:
```java
jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=<host>)(PORT=<port>))(CONNECT_DATA=(SERVICE_NAME=<service_name>)))
```
其中,`PROTOCOL`指定为tcps表示使用SSL连接,`HOST`和`PORT`指定为Oracle数据库的主机和端口,`SERVICE_NAME`指定数据库的服务名称。
还需要将以下属性设置为`true`:
```java
properties.setProperty("oracle.net.ssl_cipher_suites", "<cipher_suite>");
properties.setProperty("javax.net.ssl.trustStore", "<trust_store_path>");
properties.setProperty("javax.net.ssl.trustStorePassword", "<trust_store_password>");
```
其中,`oracle.net.ssl_cipher_suites`指定SSL使用的加密套件,`javax.net.ssl.trustStore`指定SSL连接的信任存储库路径,`javax.net.ssl.trustStorePassword`指定信任存储库的密码。
如果不需要验证证书,则可以将`javax.net.ssl.trustStore`设置为`null`,同时将`oracle.net.ssl_server_dn_match`设置为`false`,即可跳过证书验证:
```java
properties.setProperty("javax.net.ssl.trustStore", null);
properties.setProperty("oracle.net.ssl_server_dn_match", "false");
```
完整的Java代码示例:
```java
Properties properties = new Properties();
properties.setProperty("oracle.net.ssl_cipher_suites", "<cipher_suite>");
properties.setProperty("javax.net.ssl.trustStore", null);
properties.setProperty("oracle.net.ssl_server_dn_match", "false");
Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=tcps)(HOST=<host>)(PORT=<port>))(CONNECT_DATA=(SERVICE_NAME=<service_name>)))", properties);
```
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