ios 配置HTTPS （单向验证，工程不需要加证书）

这个问题坑了我两天啊！网上各种搜，也没解决了。

已更新 ： oc AFNetworking  适配 HTTPS

客户端需要做的事情：

一、swift   Alamofire网络请求

let manager: Alamofire.Manager = {
let manager = Alamofire.Manager.sharedInstance
manager.delegate.sessionDidReceiveChallenge = { session, challenge in
var disposition: NSURLSessionAuthChallengeDisposition = .PerformDefaultHandling
var credential: NSURLCredential?

if challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodServerTrust {
disposition = NSURLSessionAuthChallengeDisposition.UseCredential
credential = NSURLCredential(forTrust: challenge.protectionSpace.serverTrust!)
} else {
if challenge.previousFailureCount > 0 {
disposition = .CancelAuthenticationChallenge
} else {
credential = manager.session.configuration.URLCredentialStorage?.defaultCredentialForProtectionSpace(challenge.protectionSpace)

if credential != nil {
disposition = .UseCredential
}
}
}
return (disposition, credential)
}
return manager
}()

二、 UIWebView 配置https（因为我的工程全是swift写的，贴上swift代码，oc自己转吧！）

func connection(connection: NSURLConnection, canAuthenticateAgainstProtectionSpace protectionSpace: NSURLProtectionSpace) -> Bool {
return (protectionSpace.authenticationMethod == NSURLAuthenticationMethodServerTrust)
}

func connection(connection: NSURLConnection, didReceiveAuthenticationChallenge challenge: NSURLAuthenticationChallenge) {
if (challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodServerTrust) {
challenge.sender!.useCredential(NSURLCredential(forTrust: challenge.protectionSpace.serverTrust!), forAuthenticationChallenge: challenge)
challenge.sender!.continueWithoutCredentialForAuthenticationChallenge(challenge)
}

}

三、 OC   AFNetworking 适配HTTPS  工程不需要添加证书  单向验证  请求处加上一下代码 就OK

//适配HTTPS
AFSecurityPolicy *securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeNone];
[securityPolicy setValidatesDomainName:NO];
securityPolicy.allowInvalidCertificates = YES; //还是必须设成YES
manager.securityPolicy = securityPolicy;