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jsoup访问页面: PKIX path building failed
在用jsoup访问页面时报错
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException:
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException:
unable to find valid certification path to requested target
这是由于安全认证的问题,网上解决办法很多,
我们只需要在Jsoup.connect(webSite)之前添加方法忽略证书信任问题
trustAllHttpsCertificates();
HttpsURLConnection.setDefaultHostnameVerifier(hv);
java代码:
HostnameVerifier hv = new HostnameVerifier() { public boolean verify(String urlHostName, SSLSession session) { System.out.println("Warning: URL Host: " + urlHostName + " vs. " + session.getPeerHost()); return true; } }; private static void trustAllHttpsCertificates() throws Exception { javax.net.ssl.TrustManager[] trustAllCerts = new javax.net.ssl.TrustManager[1]; javax.net.ssl.TrustManager tm = new miTM(); trustAllCerts[0] = tm; javax.net.ssl.SSLContext sc = javax.net.ssl.SSLContext.getInstance("SSL"); sc.init(null, trustAllCerts, null); javax.net.ssl.HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory()); } static class miTM implements javax.net.ssl.TrustManager, javax.net.ssl.X509TrustManager { public java.security.cert.X509Certificate[] getAcceptedIssuers() { return null; } public boolean isServerTrusted(java.security.cert.X509Certificate[] certs) { return true; } public boolean isClientTrusted(java.security.cert.X509Certificate[] certs) { return true; } public void checkServerTrusted(java.security.cert.X509Certificate[] certs, String authType) throws java.security.cert.CertificateException { return; } public void checkClientTrusted(java.security.cert.X509Certificate[] certs, String authType) throws java.security.cert.CertificateException { return; } }
jsoup访问页面: PKIX path building failed
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