项目需求改变，需要更加安全的网络请求，然后就需要我们在android客户端实现单向认证请求。
直接上代码
public class OkHttpsManager {
// public static int REQ_TYPE = 3; // 1:http 2:https 3:https clientCA
private static String clientP12 = "www/client.p12";
// private static String p12Pwd="citicbank"; //测试密码 citicbank
//你的密码
private static String p12Pwd = "citicbank@"; // citicbank@ 正式密码
private static OkHttpsManager manager;
private OkHttpsManager(){}
public static OkHttpsManager getInstance(){
if(manager==null){
synchronized (OkHttpsManager.class) {
if(manager==null){
manager=new OkHttpsManager();
}
}
}
return manager;
}
/**
* 客户单证书 被 Okhttp 使用
*
* @return
* @throws Exception
*/
public OkHttpClient mytrust()throws Exception{
javax.net.ssl.TrustManager[] trustAllCerts = new javax.net.ssl.TrustManager[1];
Log.e("sslt",trustAllCerts.length+"");
javax.net.ssl.TrustManager tm = new miTM();
trustAllCerts[0] = tm;
javax.net.ssl.SSLContext sc = javax.net.ssl.SSLContext.getInstance("SSL");
//客户端证书
KeyManager[] clientkeyManagers =getClientKeyManager();
sc.init(clientkeyManagers, trustAllCerts, null);
OkHttpClient client = new OkHttpClient.Builder()
.connectTimeout(10, TimeUnit.SECONDS)
.sslSocketFactory(sc.getSocketFactory())
.readTimeout(5, TimeUnit.SECONDS).build();
return client;
}
public KeyManager[] getClientKeyManager() throws Exception {
// -----------客观端证书-----------------
KeyManager[] clientkeyManagers = null;
if (SwpConfig.REQ_TYPE == 3) {
try {
char[] pwd = p12Pwd.toCharArray();
KeyStore keyStore = KeyStore.getInstance("PKCS12");
InputStream astream = SwpConfig.getAppContext().getAssets()
.open(clientP12);
keyStore.load(astream, pwd);
KeyManagerFactory kmf = KeyManagerFactory.getInstance("X509");
kmf.init(keyStore, pwd);
clientkeyManagers = kmf.getKeyManagers();
Log.e("ssl",clientkeyManagers.length+"");
} catch (Exception e) {
}
}
if(clientkeyManagers==null){
throw new IllegalAccessError("clientkeymanagers do not null");
}
return clientkeyManagers;
}
static class miTM implements javax.net.ssl.TrustManager, javax.net.ssl.X509TrustManager {
public java.security.cert.X509Certificate[] getAcceptedIssuers() {
return new X509Certificate[0];
}
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;
}
}
}
你可以直接把以上的代码复制到你的应用中，但是有些地方需要你注意一下
你要改的就是这两个代码，第一个参数是你你们公司自签名的文件在你项目的哪个位置
第二个参数是 你们公司签名的密码
注意：我的签名文件是.p12，如果你的不是，那可以参考一下其它人的代码。我对这个原理也不是很懂。只是实现了公司的需求。