本文介绍了委托方法didReceiveAuthenticationChallenge没有被调用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
- (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {
return [protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust];
}
- (void)connection:(NSURLConnection *)connection didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge {
NSLog(@"got auth challange");
NSURLCredential *newCredential;
newCredential=[NSURLCredential credentialWithUser: (NSString*)@"company//A1234"
password:(NSString*)@"apple@999"
persistence:NSURLCredentialPersistencePermanent];
[[challenge sender] useCredential:newCredential forAuthenticationChallenge:challenge];
NSLog(@"Auth error: %@",[[challenge error] description]);
NSLog(@"Failure count:%d",[challenge previousFailureCount]);
}
//- (id)initWithProxyHost:(NSString *)host port:(NSInteger)port type:(NSString *)type realm:(NSString *)realm authenticationMethod:(NSString *)authenticationMethod{
//
// return self;
//}
我使用此方法从代理网络访问公共URL，但未调用其委托didReceiveAuthenticationChallenge
I use this method to access a public url from proxy network, but its delegate didReceiveAuthenticationChallenge is not getting called
推荐答案
- (BOOL)connection:(NSURLConnection *)connection canAuthenticateAgainstProtectionSpace:(NSURLProtectionSpace *)protectionSpace {
return YES;
}
然后它将调用！
这篇关于委托方法didReceiveAuthenticationChallenge没有被调用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！