我正在编写一个 iPhone 应用程序，我想连接到“HTTPS”服务器以获取一些信息。但是，我在控制台中收到错误
NSUnderlyingError = Error Domain=kCFErrorDomainCFNetwork Code=-1202 UserInfo=0x3e95cf0 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “example.com” which could put your confidential information at risk."; }
如何信任证书并获取http状态码200
以下是我的代码。
NSMutableURLRequest *request_get2 = [[[NSMutableURLRequest alloc] init] autorelease];
[request_get2 setURL:[NSURL URLWithString:@"https://www.example.com"]];
[request_get2 setHTTPMethod:@"GET"];
[request_get2 setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Content-Type"];
//[request_get2 setValue:@"text/html; charset=UTF-8" forHTTPHeaderField:@"Content-Type"];
[request_get2 setValue:@"https://www.example.com" forHTTPHeaderField:@"Referer"];
[request_get2 setHTTPShouldHandleCookies:YES];
// cookiesString is in format "cookieName=cookieValue;"
[request_get2 setValue: (NSString *) cookiesString forHTTPHeaderField:@"Cookie"];
// doGet - response
NSHTTPURLResponse *response_get2 = nil; // it change from 'NSURLRespaonse' to 'NSHTTPURLResponse'
NSError *error_get2 = nil;
NSData *responseData_get2 = [NSURLConnection sendSynchronousRequest:request_get2 returningResponse:&response_get2 error:&error_get2];
NSString *data_get2 = [[NSString alloc]initWithData:responseData_get2 encoding:NSUTF8StringEncoding];
if (!error_get2) {
NSString *responseURL_get2 = [[response_get2 URL] absoluteString]; // null value
NSString *responseTextEncodingName_get2 = [response_get2 textEncodingName]; // null value
NSString *responseMIMEType_get2 = [response_get2 MIMEType]; // null value
NSUInteger *responseStatusCode_get2 = [response_get2 statusCode]; //[responseStatusCode intValue]; // the status code is 0
}
else {
NSLog(@"\nsomething went wrong: %@\n", [error_get2 userInfo]); // got the error in here
}
最佳答案
我认为添加不受信任的证书(至少在模拟器中)是不可能的，但您可以告诉您的 NSURLConnection 委托(delegate)接受自签名证书(或通常不受信任的证书)
以下链接帮助我解决了问题!
How to use NSURLConnection to connect with SSL for an untrusted cert?
关于iphone - iPhone 上的 "untrusted server certificate"，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/3178123/