我尝试发送同步请求并收到以下错误。
Error Domain=NSURLErrorDomain Code=-1202 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “xx.xxxx.com” which could put your confidential information at risk."
请在下面找到代码
NSURL *url=[[NSURL alloc]initWithString:strURL];
NSMutableURLRequest *request=[[NSMutableURLRequest alloc]initWithURL:url];
[url release];
[request setTimeoutInterval:90];
[request setHTTPMethod:@"POST"];
[request setHTTPBody:dataForChallenge];
[request setValue:@"application/json" forHTTPHeaderField:@"content-type"];
[request setValue:@"application/json" forHTTPHeaderField:@"Accept"];
NSURLResponse *resp = nil;
NSError *err = nil;
NSData *response = [NSURLConnection sendSynchronousRequest: request returningResponse: &resp error: &err];
- (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge
{
// NSLog(@"selector : %@",NSStringFromSelector(_cmd));
if([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust])
{
// NSLog(@"selector 1: %@",NSStringFromSelector(_cmd));
[challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] forAuthenticationChallenge:challenge];
}
[challenge.sender continueWithoutCredentialForAuthenticationChallenge:challenge];
}
- (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace
{
// NSLog(@"selector : %@",NSStringFromSelector(_cmd));
if( [[protectionSpace authenticationMethod] isEqualToString:NSURLAuthenticationMethodServerTrust] )
{
// NSLog(@"selector 1: %@",NSStringFromSelector(_cmd));
return YES;
}
return NO;
}
以上两种方法都没有被调用,在我的例子中,我必须只发送同步请求。
我使用了下面这行,它工作正常,但 AppStore 拒绝了我的应用程序:
[NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[url host]];
我该如何解决这个问题?
最佳答案
要么使用 NSURLConnection
方法的异步版本(允许您指定委托(delegate)),要么使用 trick like this像处理同步调用一样处理异步调用。
编辑:
关于使用 NSURLConnection
的异步版本,我的意思是:
self.connection = [[NSURLConnection alloc] initWithRequest:request
delegate:self];
(你需要有一个 NSURLConnection* strong property)。
关于ios - NSURLErrorDomain Code=-1202 使用同步请求时,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/20858835/