Ios CFNetwork SSLHandshake使用AFNetworking 2.0、自签名cer和[policy setAllowInvalidCertificates:YES]失败 我用的是AF2 我的项目包中有一个自签名根CA证书 我允许具有以下内容的无效证书：[policy setAllowInvalidCertificates:YES] 我的url是https://

因此，从理论上讲，应该接受自签名证书

AFSecurityPolicy

AFSecurityPolicy *policy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
[policy setAllowInvalidCertificates:YES];

AFHTTPRequestOperationManager

AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
[manager setResponseSerializer:[AFHTTPResponseSerializer serializer]];
[manager setRequestSerializer:[AFJSONRequestSerializer serializer]];
[manager setSecurityPolicy:policy];

[manager POST:url
   parameters:dictionary
      success:^(AFHTTPRequestOperation *operation, id responseObject) {
          // Process Response Object
          NSLog(@"JSON: %@", [responseObject description]);

} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
        // Handle Error
        NSLog(@"Failure Error: %@", [error description]);
}];

所以没有什么明显的错误

我的日志：

2014-04-10 15:05:40.412 https_AF2[5548:3607] CFNetwork SSLHandshake failed (-9800)
2014-04-10 15:05:41.092 https_AF2[5548:3607] CFNetwork SSLHandshake failed (-9800)
2014-04-10 15:05:41.732 https_AF2[5548:3607] CFNetwork SSLHandshake failed (-9800)
2014-04-10 15:05:41.734 https_AF2[5548:3607] NSURLConnection/CFURLConnection HTTP load failed
(kCFStreamErrorDomainSSL, -9800)
2014-04-10 15:05:41.736 https_AF2[5548:60b] Failure Error: Error Domain=NSURLErrorDomain 
Code=-1200 "An SSL error has occurred and a secure connection to the server cannot be made."
UserInfo=0x8d6af80 
{NSErrorFailingURLStringKey=https://(myUrl)/userLogin,
NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?,
NSErrorFailingURLKey=https://(myUrl)/userLogin,
NSLocalizedDescription=An SSL error has occurred and a secure connection to the server cannot be made., 
NSUnderlyingError=0x8cb4920 "An SSL error has occurred and a secure connection to the server cannot be made."}

我能想象的唯一原因是服务器没有正确配置

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任何解决这个问题的想法都将是伟大的

AFSecurityPolicy，能否尝试将validate DomainName也设置为NO

policy.validatesDomainName = NO;

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我知道问题是什么。最后，问题不在iOS代码中。问题出在给我的url上

URL中的一个小改动解决了所有问题

发件人：
到

就这么简单

我不会删除这个问题，因为将来可能有人也会遇到同样的问题