android https 证书校验问题

2013-12-03 09:12:18 869 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

CH341的I2C流模式(StreamI2C)到底怎么用？从EEPROM读写到自定义设备，一篇讲清参数配置逻辑本文详细解析了CH341的I2C流模式(StreamI2C)的使用方法，从EEPROM读写到自定义设备的参数配置逻辑。通过深入分析I2C协议基础、StreamI2C参数映射关系及典型设备配置示例，帮助开发者快速掌握StreamI2C的应用技巧，解决实际开发中的常见问题。阅读详情

在做C/S https请求时，服务端加入了证书校验。我在发送请求时已经做了信任所有证书的动作，但是获取返回数据，进行数据流操作时，报javax.net.ssl.SSLException: Connection closed by peer异常，求大神指点！！！
代码如下：

public static Response connect(Request request)
{
Response response = new Response();
response.setCorrespondingRequest(request);
HttpURLConnection httpConn = null;

System.setProperty("http.keepAlive", "false");

try
{
SSLContext sc = SSLContext.getInstance("SSL");

sc.init(null, new TrustManager[] { new MyTrustManager() }, null);
HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
HttpsURLConnection.setDefaultHostnameVerifier(new MyHostnameVerifier());

URL url = new URL(request.getUrl());

if (!url.getProtocol().toLowerCase().equals("https"))
{
httpConn = (HttpURLConnection) url.openConnection();
}
else
{
httpConn = getHttpsConn(url);
}

httpConn.setDoInput(true);
httpConn.setDoOutput(true);
httpConn.setUseCaches(false);

// set request method.
setRequestMethod(request, httpConn);

// set request property.
setRequestProperty(request, httpConn);

httpConn.setConnectTimeout(CONNECT_TIMEOUT);
httpConn.setReadTimeout(READ_TIMEOUT);

if (request.getBody() != null)
{
// set request content.
Logger.i(TAG, "request body : \n" + request.getBody());
byte[] data = request.getBody().getBytes("UTF-8");

// write data.
OutputStream os = httpConn.getOutputStream();
if (request.isGZip())
{
GZIPOutputStream gzos = new GZIPOutputStream(os);
gzos.write(data);
gzos.flush();
gzos.close();
}
else
{
os.write(data);
os.flush();
}
os.close();
}

// get response code.
int responseCode = initResponseCode(response, httpConn);
// connect OK(200) or Created(201)

}
catch 省略

}

红色OutputStream os = httpConn.getOutputStream();报异常。

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