Android 7.1.1 SSLHandShakeException 连接被对等方关闭

Android 7.1.1 SSLHandShakeException Connection Closed by Peer

首先,我已经在网上搜索并调试了3天。

这是准确的错误,

javax.net.ssl.SSLHandshakeException: Connection closed by peer
  at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)
  at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:302)
  at com.android.okhttp.Connection.upgradeToTls(Connection.java:197)
  at com.android.okhttp.Connection.connect(Connection.java:151)
  at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276)
  at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
  at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:373)
  at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
  at com.android.okhttp.internal.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:208)
  at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.getOutputStream(DelegatingHttpsURLConnection.java:218)
  at com.android.okhttp.internal.http.HttpsURLConnectionImpl.getOutputStream(HttpsURLConnectionImpl.java:25)
  at com.aws.wiremo.common.CommonFunctions.sendRequestEx(CommonFunctions.java:618)
  at com.aws.wiremo.common.CommonFunctions.sendRequest(CommonFunctions.java:556)
  at com.aws.wiremo.screen.kdo.LoadingScreen$MakeRequest.doInBackground(LoadingScreen.java:146)
  at com.aws.wiremo.screen.kdo.LoadingScreen$MakeRequest.doInBackground(LoadingScreen.java:125)
  at android.os.AsyncTask.call(AsyncTask.java:288)
  at java.util.concurrent.FutureTask.run(FutureTask.java:237)
  at android.os.AsyncTask$SerialExecutor.run(AsyncTask.java:231)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
  at java.lang.Thread.run(Thread.java:818)

由于保密原因,我不能post 代码。 没有由 StackTrace 给出的异常引起,所以我无法真正诊断问题。

这里有一些我可以分享的信息。


如有任何意见或帮助,我们将不胜感激。

我的问题的答案是,由我的自定义提供程序的 KeyPairGenerator 生成的密钥在 Android 7 中不再工作,即使它在 Android 5 中工作。我尝试将我的 KeyPairGenerator Provider 更改为BouncyCastle (BC) 又成功了。

我尝试在互联网上搜索此原因,但找不到我要找的东西。

希望这个回答能对大家有所帮助。