RestTemplate设置加密套件
时间: 2023-08-25 12:12:35 浏览: 147
可以通过自定义SSLConnectionSocketFactory并设置加密套件来实现RestTemplate的加密套件设置。以下是一个示例代码:
```java
RestTemplate restTemplate = new RestTemplate();
SSLConnectionSocketFactory socketFactory = new SSLConnectionSocketFactory(
SSLContext.getDefault(),
new String[]{"TLSv1.2"},
new String[]{"TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256"},
SSLConnectionSocketFactory.getDefaultHostnameVerifier());
HttpClient httpClient = HttpClientBuilder.create()
.setSSLSocketFactory(socketFactory)
.build();
HttpComponentsClientHttpRequestFactory factory = new HttpComponentsClientHttpRequestFactory();
factory.setHttpClient(httpClient);
restTemplate.setRequestFactory(factory);
String response = restTemplate.getForObject("https://example.com", String.class);
```
在上面的代码中,首先创建了一个SSLConnectionSocketFactory对象,并设置了协议为TLSv1.2,加密套件为TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256。然后创建了一个HttpClient对象,并将其设置为SSLConnectionSocketFactory的SSLSocketFactory。最后将使用这个HttpClient实例的HttpComponentsClientHttpRequestFactory设置为RestTemplate的请求工厂。这样RestTemplate就可以使用指定的加密套件进行请求了。
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