ios - WKWebView https 证书无效

Question

这是我用来允许证书的代码:

@interface NSURLRequest(DummyInterface)
+ (BOOL)allowsAnyHTTPSCertificateForHost:(NSString*)host;
+ (void)setAllowsAnyHTTPSCertificate:(BOOL)allow forHost:(NSString*)host;
@end
@implementation NSURLRequest(DummyInterface)
+ (BOOL)allowsAnyHTTPSCertificateForHost:(NSString *)host
{
  return [host isEqualToString:@"mysite.com"];
}
@end

然后我像那样初始化我的 WKWebView :

NSURL *urlReq = [NSURL URLWithString:@"mysite.com"];
NSURLRequest *request = [NSURLRequest requestWithURL:urlReq];
[NSURLRequest setAllowsAnyHTTPSCertificate:YES forHost:[urlReq host]];

WKWebViewConfiguration *theConfiguration = [[WKWebViewConfiguration alloc] init];
mainWebView = [[WKWebView alloc] initWithFrame:self.view.frame configuration:theConfiguration];
[mainWebView setNavigationDelegate:self];
[mainWebView loadRequest:request];

它适用于 http 网站，但我在使用 https 时遇到此错误:

The certificate for this server is invalid. You might be connecting to a server that is pretending to be “mysite.com” which could put your confidential information at risk.

当我使用 UIWebView 并实现函数“canAuthenticateAgainstProtectionSpace”时，它是有效的，但现在我不明白我必须做什么。

我是不是遗漏了什么或者 WKWebView 无法处理 HTTPS？

Answer 1

试试这个，对我有用

- (void)webView:(WKWebView *)webView didReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge completionHandler:(void (^)(NSURLSessionAuthChallengeDisposition disposition, NSURLCredential *credential))completionHandler {
  NSLog(@"Allowing all");
  SecTrustRef serverTrust = challenge.protectionSpace.serverTrust;
  CFDataRef exceptions = SecTrustCopyExceptions (serverTrust);
  SecTrustSetExceptions (serverTrust, exceptions);
  CFRelease (exceptions);
  completionHandler (NSURLSessionAuthChallengeUseCredential, [NSURLCredential credentialForTrust:serverTrust]);
}

不要忘记添加到 Info.plist

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
</dict>