Https VS Http 性能比拼
作者:网络转载 发布时间:[ 2012/10/9 13:08:10 ] 推荐标签:
因此在使用https 请求数据的时候要注意看看你的项目里面是否真的需要! 我在此给你一段 使用Android访问https 的代码:
private X509TrustManager xtm = new X509TrustManager() {
public void checkClientTrusted(X509Certificate[] chain, String authType) {
}
public void checkServerTrusted(X509Certificate[] chain, String authType) {
// System.out.println("cert: " + chain[0].toString() + ", authType: "
// + authType);
}
public X509Certificate[] getAcceptedIssuers() {
return null;
}
};
private HostnameVerifier hnv = new HostnameVerifier() {
public boolean verify(String hostname, SSLSession session) {
//读取证书
return true;
}
};
private HttpsUtils() {
SSLContext sslContext = null;
try {
sslContext = SSLContext.getInstance("TLS");
X509TrustManager[] xtmArray = new X509TrustManager[] { xtm };
sslContext.init(null, xtmArray, new java.security.SecureRandom());
} catch (GeneralSecurityException gse) {
}
if (sslContext != null) {
HttpsURLConnection.setDefaultSSLSocketFactory(sslContext
.getSocketFactory());
}
HttpsURLConnection.setDefaultHostnameVerifier(hnv);
}
private static HttpsUtils instance = null;
public static HttpsUtils getInstance(){
if (instance == null) {
instance = new HttpsUtils();
}
return instance;
}
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按理来说,基本所以的智能手机都是支持的!我不太确定哈,如果不放心的话 使用Testin 简单测测吧!

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