我正在尝试使用带有Objective C的iPhone调用Web服务，我遇到以下错误：
错误 - ＆gt;错误域= NSURLErrorDomain代码= -1200＆＃34; SSL错误有 发生并且无法与服务器建立安全连接。＆＃34; 的UserInfo = {_ kCFStreamErrorCodeKey = -9806， NSLocalizedRecoverySuggestion =您想要连接到服务器吗？ 无论如何？，NSUnderlyingError = 0x600000243690 {错误 Domain = kCFErrorDomainCFNetwork Code = -1200＆＃34;（null）＆＃34; 的UserInfo = {_ kCFStreamPropertySSLClientCertificateState = 0， _kCFNetworkCFStreamSSLErrorOriginalValue = -9806，_kCFStreamErrorDomainKey = 3，_kCFStreamErrorCodeKey = -9806}}，NSLocalizedDescription =发生了SSL错误并且安全 无法连接到服务器。， NSErrorFailingURLKey = https：//开头的 / 下，。 NSErrorFailingURLStringKey = HTTPS：// 的 / 下， _kCFStreamErrorDomainKey = 3}
Info.plist配置
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>
TLS 1.2
客户端证书身份验证要求 ON
密码列表：
注意：在客户端（iOS）和服务器中间添加管理客户端证书的charles代理后，请求成功完成。因此，我可以断定我使用的客户端证书是有效的。
任何建议我如何解决这个问题或任何线索我做错了哪个配置？
我的猜测是关于客户端证书配置，因为我已经使用完全相同的配置与类似的服务（ssl层/服务器密码），不需要客户端证书身份验证。
二手代码：
- (void)callWebService:(NSString *)urlStr
operation:(NSString *)operation
body:(NSString *)body
resolver:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject {
NSLog(@"Starting callWebservice");
NSURL *url = [NSURL URLWithString:urlStr];
NSMutableURLRequest *theRequest = [NSMutableURLRequest requestWithURL:url];
NSString *msgLength = [NSString stringWithFormat:@"%lu", (unsigned long) [body length]];
[theRequest addValue:@"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[theRequest addValue:msgLength forHTTPHeaderField:@"Content-Length"];
[theRequest addValue:operation forHTTPHeaderField:@"SOAPAction"];
[theRequest addValue:@"iOS" forHTTPHeaderField:@"User-Agent"];
[theRequest setHTTPMethod:@"POST"];
[theRequest setHTTPBody:[body dataUsingEncoding:NSUTF8StringEncoding]];
NSURLSessionConfiguration *defaultConfigObject = [NSURLSessionConfiguration defaultSessionConfiguration];
NSURLSession *session = [NSURLSession sessionWithConfiguration: defaultConfigObject
delegate: self
delegateQueue: [NSOperationQueue mainQueue]];
NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:theRequest
completionHandler:^(NSData *responseData, NSURLResponse *response, NSError *error)
{
NSLog(@"Completed request");
if (error != nil) {
NSLog(@"error -->%@", error);
reject(@"Auth error", @"There were authentication errors", error);
} else {
NSString *responseStr = [[NSString alloc] initWithData:responseData encoding:NSUTF8StringEncoding];
NSLog(@"-->%@", responseStr);
resolve(responseStr);
}
}];
[dataTask resume];
}
- (void)URLSession:(NSURLSession *)session
task:(NSURLSessionTask *)task
didReceiveChallenge:(NSURLAuthenticationChallenge *)challenge
completionHandler:(void (^)(NSURLSessionAuthChallengeDisposition disposition, NSURLCredential *credential))completionHandler
{
NSLog(@"didReceiveChallenge: %@", challenge.protectionSpace.authenticationMethod);
if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodClientCertificate]) {
NSLog(@"challenged for client certificate");
NSString *sslCertName = @"certificate_name";
NSString *path2 = [[NSBundle mainBundle] pathForResource:sslCertName ofType:@"p12"];
NSData *p12data = [NSData dataWithContentsOfFile:path2];
CFDataRef inP12data = (__bridge CFDataRef) p12data;
SecIdentityRef myIdentity;
SecTrustRef myTrust;
extractIdentityAndTrust(inP12data, &myIdentity, &myTrust);
SecCertificateRef myCertificate;
SecIdentityCopyCertificate(myIdentity, &myCertificate);
const void *certs[] = {myCertificate};
CFArrayRef certsArray = CFArrayCreate(NULL, certs, 1, NULL);
CFRelease(myCertificate);
secureCredential = [NSURLCredential credentialWithIdentity:myIdentity
certificates:(__bridge NSArray *) certsArray
persistence:NSURLCredentialPersistencePermanent];
CFRelease(certsArray);
[[challenge sender] useCredential:secureCredential forAuthenticationChallenge:challenge];
completionHandler(NSURLSessionAuthChallengeUseCredential, secureCredential);
}
else if ([challenge.protectionSpace.authenticationMethod isEqualToString:NSURLAuthenticationMethodServerTrust]) {
NSLog(@"challenged for server trust");
[challenge.sender useCredential:[NSURLCredential credentialForTrust: challenge.protectionSpace.serverTrust]
forAuthenticationChallenge: challenge];
completionHandler(NSURLSessionAuthChallengeUseCredential,
[NSURLCredential credentialForTrust:challenge.protectionSpace.serverTrust]);
} else {
NSLog(@"other challenge");
if ([challenge previousFailureCount] == 0) {
[[challenge sender] continueWithoutCredentialForAuthenticationChallenge:challenge];
} else {
[[challenge sender] continueWithoutCredentialForAuthenticationChallenge:challenge];
completionHandler(NSURLSessionAuthChallengeCancelAuthenticationChallenge,nil);
}
}
}
OSStatus extractIdentityAndTrust(CFDataRef inP12data, SecIdentityRef *identity, SecTrustRef *trust)
{
OSStatus securityError = errSecSuccess;
CFStringRef password = CFSTR("certificate_password");
const void *keys[] = { kSecImportExportPassphrase };
const void *values[] = { password };
CFDictionaryRef options = CFDictionaryCreate(NULL, keys, values, 1, NULL, NULL);
CFArrayRef items = CFArrayCreate(NULL, 0, 0, NULL);
securityError = SecPKCS12Import(inP12data, options, &items);
if (securityError == 0) {
CFDictionaryRef myIdentityAndTrust = CFArrayGetValueAtIndex(items, 0);
const void *tempIdentity = NULL;
tempIdentity = CFDictionaryGetValue(myIdentityAndTrust, kSecImportItemIdentity);
*identity = (SecIdentityRef)tempIdentity;
const void *tempTrust = NULL;
tempTrust = CFDictionaryGetValue(myIdentityAndTrust, kSecImportItemTrust);
*trust = (SecTrustRef)tempTrust;
}
if (options) {
CFRelease(options);
}
return securityError;
}
<击> 使用附加信息进行编辑
经过一些Wirehark调查后，iOS似乎发送了两次客户端证书，服务器关闭了连接。
尝试了此处指定的解决方案：http://oso.com.pl/?p=207&lang=en但它会破坏我的所有代码
答案 0 :(得分：2)
现在的解决方案
在成功请求（android）和iOS失败请求之间比较wireshark数据包之后，我注意到iOS正在单独发送客户端证书，而Android和Charles Proxy正在发送客户端证书全链。
我仍在调查哪个是在iOS上没有发送完整链的原因。也许是因为它不信任签署客户端证书的中间证书和根证书？
无论如何，我设法通过使用以下代码锤击发送的链来使得SSL握手能够在iOS上运行：
NSString *sslCertName = @"teste_webservices";
NSString *path2 = [[NSBundle mainBundle] pathForResource:sslCertName ofType:@"p12"];
NSData *p12data = [NSData dataWithContentsOfFile:path2];
CFDataRef inP12data = (__bridge CFDataRef) p12data;
SecIdentityRef myIdentity;
SecTrustRef myTrust;
extractIdentityAndTrust(inP12data, &myIdentity, &myTrust);
NSData *ca1CertData = [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"ca1" ofType:@"cer"]];
SecCertificateRef ca1CertRef = SecCertificateCreateWithData(kCFAllocatorDefault, (CFDataRef) ca1CertData);
NSData *rootCertData = [NSData dataWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"rootCa" ofType:@"cer"]];
SecCertificateRef rootCertRef = SecCertificateCreateWithData(kCFAllocatorDefault, (CFDataRef) rootCertData);
SecCertificateRef myCertificate;
SecIdentityCopyCertificate(myIdentity, &myCertificate);
const void *certs[] = {ca1CertRef, rootCertRef};
CFArrayRef certsArray = CFArrayCreate(NULL, certs, 2, NULL);
CFRelease(myCertificate);
secureCredential = [NSURLCredential credentialWithIdentity:myIdentity
certificates:(__bridge NSArray *) certsArray
persistence:NSURLCredentialPersistencePermanent];