NSURLConnection怎么把http改为https

那么怎么修改呢？

1.不需要证书验证 ps:我们使用的就是这种

1.1 直接修改HTTP为HTTPS;

1.2 确认有 "Security.framework"

1.3 修改完成，可以直接请求了。

2.需要证书验证

其他的和1是一样的，只不过需要加下面方法.

– (void)connection:(NSURLConnection *)connection willSendRequestForAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge{static CFArrayRef certs;if (!certs) {NSData*certData =[NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"srca" ofType:@"cer"]];SecCertificateRef rootcert =SecCertificateCreateWithData(kCFAllocatorDefault,CFBridgingRetain(certData));const void *array[1] = { rootcert };certs = CFArrayCreate(NULL, array, 1, &kCFTypeArrayCallBacks);CFRelease(rootcert); // for completeness, really does not matter}SecTrustRef trust = [[challenge protectionSpace] serverTrust];int err;SecTrustResultType trustResult = 0;err = SecTrustSetAnchorCertificates(trust, certs);if (err == noErr) {err = SecTrustEvaluate(trust,&trustResult);}CFRelease(trust);BOOL trusted = (err == noErr) && ((trustResult == kSecTrustResultProceed)||(trustResult == kSecTrustResultConfirm) || (trustResult == kSecTrustResultUnspecified));if (trusted) {[challenge.sender useCredential:[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust] forAuthenticationChallenge:challenge];}else{[challenge.sender cancelAuthenticationChallenge:challenge];}}

，文画音，看似耳目所为，其实是内心世界的感受。