我正在尝试连接到在 localhost 上运行的 API，以便可以在 iOS 模拟器中测试我的应用程序。我来了
NSLocalizedDescription=The certificate for this server is invalid. You might be connecting to a server that is pretending to be “127.0.0.1” which could put your confidential information at risk., NSErrorFailingURLKey=https://127.0.0.1:8000/post/, NSErrorFailingURLStringKey=https://127.0.0.1:8000/post/, NSErrorClientCertificateStateKey=0
我正在使用 Alamofire。 This similar question没有帮助。与旧版本的 Alamofire 相比，它似乎已经过时了。
我的 info.plist 已经包含
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>
如何暂时禁用证书要求，以便在 localhost 上测试我的应用程序？
这是我在更改服务器信任策略后的代码，如其中一个答案所建议的那样
View Controller :
class TableViewController: UIViewController {
let postClient = PostServiceClient.sharedInstance
override func viewDidLoad() {
super.viewDidLoad()
postClient.getPosts()
}
}
PostServiceClient:
import Alamofire
class PostServiceClient {
static let sharedInstance: PostServiceClient = PostServiceClient()
var sessionManager : SessionManager!
init() {
let serverTrustPolicies: [String: ServerTrustPolicy] = [
"https://127.0.0.1:8000/" : .disableEvaluation
]
self.sessionManager = SessionManager(configuration: URLSessionConfiguration.default,
serverTrustPolicyManager: ServerTrustPolicyManager(policies: serverTrustPolicies)
)
}
static let url = URL.init(string: "https://127.0.0.1:8000/post/")
// Method to get posts from the wall
func getPosts(){
print("Getting posts with completion handler")
var request = URLRequest(url: PostServiceClient.url!)
request.httpMethod = "GET"
self.sessionManager.request(request).responseJSON { (response) in
guard response.result.isSuccess else {
print("Error while getting posts: \(String(describing: response.result.error))")
return
}
guard let responseJSON = response.result.value as? [String: Any],
let results = responseJSON["results"] as? [[String: Any]] else {
print("Invalid response recieved from service")
return
}
print(responseJSON)
}
}
}
这是我得到的完整输出:
Getting posts with completion handler 2017-06-19 14:22:15.770616-0400 WallAppiOS[28605:9092279] [] nw_coretls_callback_handshake_message_block_invoke_3 tls_handshake_continue: [-9812] 2017-06-19 14:22:15.770 WallAppiOS[28605:9092321] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813) Error while getting posts: Optional(Error Domain=NSURLErrorDomain Code=-1202 "The certificate for this server is invalid. You might be connecting to a server that is pretending to be “127.0.0.1” which could put your confidential information at risk." UserInfo={NSLocalizedDescription=The certificate for this server is invalid. You might be connecting to a server that is pretending to be “127.0.0.1” which could put your confidential information at risk., NSLocalizedRecoverySuggestion=Would you like to connect to the server anyway?, _kCFStreamErrorDomainKey=3, NSUnderlyingError=0x7a3627c0 {Error Domain=kCFErrorDomainCFNetwork Code=-1202 "(null)" UserInfo={_kCFStreamPropertySSLClientCertificateState=0, _kCFNetworkCFStreamSSLErrorOriginalValue=-9813, _kCFStreamErrorCodeKey=-9813, _kCFStreamErrorDomainKey=3, kCFStreamPropertySSLPeerTrust=, kCFStreamPropertySSLPeerCertificates=( "" )}}, _kCFStreamErrorCodeKey=-9813, NSErrorFailingURLStringKey=https://127.0.0.1:8000/post/, NSErrorPeerCertificateChainKey=( "" ), NSErrorClientCertificateStateKey=0, NSURLErrorFailingURLPeerTrustErrorKey=, NSErrorFailingURLKey=https://127.0.0.1:8000/post/})
在此示例中，我使用 serverTrustPolicyManager 来处理与 ssl 未认证服务器的连接，我使用单例来处理我的应用程序中的所有连接，您必须声明 sessionManager正如 Alamofire github 页面所说的那样
Make sure to keep a reference to the new SessionManager instance, otherwise your requests will all get cancelled when your sessionManager is deallocated.
class exampleNetworkClient {
static let sharedInstance: exampleNetworkClient = exampleNetworkClient()
var sessionManager : SessionManager?
init() {
let serverTrustPolicies: [String: ServerTrustPolicy] = [
"https://127.0.0.1:8000" : .disableEvaluation
]
self.sessionManager = SessionManager(configuration: URLSessionConfiguration.default,
serverTrustPolicyManager: ServerTrustPolicyManager(policies: serverTrustPolicies)
)
}
static let portalUrl = URL.init(string:"https://127.0.0.1:8000/exampleserviceUrl")
func exampleMethod()
{
var request = URLRequest(url: iOSETKClient.portalUrl!)
request.httpMethod = "GET"
//Important Note that you need to use your custom session manager
self.sessionManager!.request(request).responseString { (response) in
///...RESPONSE LOGIC...///
}
}
}
希望对你有帮助
关于ios - 使用 Alamofire 将 iOS 应用程序连接到在 localhost 上运行的 api 时证书无效，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/44621671/
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