httpclient 忽略https,信任所有证书
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2022-07-10 15:24:08
...
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import javax.net.ssl.SSLContext;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.conn.ssl.SSLContextBuilder;
import org.apache.http.conn.ssl.TrustStrategy;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
public class HttpUtilTemp {
private static CloseableHttpClient buildSSLCloseableHttpClient()
throws Exception {
SSLContext sslContext = new SSLContextBuilder().loadTrustMaterial(null,
new TrustStrategy() {
// 信任所有
public boolean isTrusted(X509Certificate[] chain,
String authType) throws CertificateException {
return true;
}
}).build();
// ALLOW_ALL_HOSTNAME_VERIFIER:这个主机名验证器基本上是关闭主机名验证的,实现的是一个空操作,并且不会抛出javax.net.ssl.SSLException异常。
SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
sslContext, new String[] { "TLSv1" }, null,
SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
return HttpClients.custom().setSSLSocketFactory(sslsf).build();
}
public static void main(String[] args) {
try {
CloseableHttpClient buildSSLCloseableHttpClient = buildSSLCloseableHttpClient();
System.setProperty("jsse.enableSNIExtension", "false");
HttpGet httpGet = new HttpGet(
"https://www.cunnar.com/opencloud/api/account/file/download.json?access_token=abc&file_id=8914441");
HttpResponse response = buildSSLCloseableHttpClient
.execute(httpGet);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
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