在使用OkHttp时,可以通过自定义OkHttpClient的方式来实现不强制执行证书/公钥锁定的选项。下面是一个示例代码:
// 创建自定义的TrustManager
private static final TrustManager[] trustAllCerts = new TrustManager[] {
new X509TrustManager() {
@Override
public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
}
@Override
public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
}
@Override
public X509Certificate[] getAcceptedIssuers() {
return new X509Certificate[0];
}
}
};
// 创建自定义的HostnameVerifier
private static final HostnameVerifier trustAllHostnames = new HostnameVerifier() {
@Override
public boolean verify(String hostname, SSLSession session) {
return true;
}
};
// 创建OkHttpClient时使用自定义的TrustManager和HostnameVerifier
OkHttpClient okHttpClient = new OkHttpClient.Builder()
.sslSocketFactory(getTrustAllSocketFactory(), (X509TrustManager) trustAllCerts[0])
.hostnameVerifier(trustAllHostnames)
.build();
// 创建自定义的SSLSocketFactory
private static SSLSocketFactory getTrustAllSocketFactory() {
try {
SSLContext sslContext = SSLContext.getInstance("TLS");
sslContext.init(null, trustAllCerts, new SecureRandom());
return sslContext.getSocketFactory();
} catch (Exception e) {
throw new RuntimeException(e);
}
}
// 使用自定义的OkHttpClient发送请求
Request request = new Request.Builder()
.url("https://example.com")
.build();
okHttpClient.newCall(request).enqueue(new Callback() {
@Override
public void onFailure(Call call, IOException e) {
// 请求失败处理逻辑
}
@Override
public void onResponse(Call call, Response response) throws IOException {
// 请求成功处理逻辑
}
});
上述示例代码中,我们通过创建自定义的TrustManager和HostnameVerifier来实现不强制执行证书/公钥锁定的选项。在创建OkHttpClient时,将自定义的TrustManager和HostnameVerifier传递给sslSocketFactory和hostnameVerifier方法,然后使用自定义的OkHttpClient发送请求即可。请注意,这种方法会绕过SSL证书验证,存在安全风险,谨慎使用。