ios - 使用 Xcode 7.1 的 iOS 9 中的 NSURLSession/NSURLConnection HTTP 加载失败(kCFStreamErrorDomainSSL，-9813)

Question

我正在使用 iOS 9 作为目标并使用 Xcode 7.1，尝试了所有 ATS 解决方案的最佳水平但没有奏效。以下是控制台出现的以下错误描述。如果有任何建议，我将不胜感激。

这里的一些关键事情是 -

NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)

Error excluding Main.db from backup Error Domain=NSCocoaErrorDomain Code=4 "The file “Main.db” doesn’t exist." UserInfo={NSURL=file:///Users/Raj/Library/Developer/CoreSimulator/Devices/BC3A0589-3B9A-4AFD-8F2A-B1C92FA341DD/data/Containers/Data/Application/70B3043A-8553-41E5-A147-8508D08BF3E6/Documents/Main.db, NSFilePath=/Users/Raj/Library/Developer/CoreSimulator/Devices/BC3A0589-3B9A-4AFD-8F2A-B1C92FA341DD/data/Containers/Data/Application/70B3043A-8553-41E5-A147-8508D08BF3E6/Documents/Main.db, NSUnderlyingError=0x798465c0 {Error Domain=NSPOSIXErrorDomain Code=2 "No such file or directory"}}
2016-08-30 21:09:10.867 GFIM[80653:484899] SFOAuthCredentials:revokeRefreshToken: refresh token revoked. Cleared identityUrl, instanceUrl, issuedAt fields
2016-08-30 21:09:10.871 GFIM[80653:484899] INFO|0|SFPasscodeManager|Resetting passcode upon logout.

SFOAuthCredentials:revokeRefreshToken: refresh token revoked. Cleared identityUrl, instanceUrl, issuedAt fields

这些是可能导致问题的原因。

2016-08-30 21:09:19.095 GFIM[80653:484899] SFOAuthCoordinator:webViewDidStartLoad: host=test.salesforce.com : path=/
2016-08-30 21:09:19.863 GFIM[80653:484962] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)
2016-08-30 21:09:19.983 GFIM[80653:484962] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)
2016-08-30 21:09:20.016 GFIM[80653:484962] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)
2016-08-30 21:09:20.054 GFIM[80653:484962] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)
2016-08-30 21:09:20.194 GFIM[80653:484962] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)
2016-08-30 21:09:20.956 GFIM[80653:484962] NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9813)
2016-08-30 21:09:38.285 GFIM[80653:484899] SFOAuthCoordinator:webView:shouldStartLoadWithRequest: (navType=1): host=test.salesforce.com : path=/
2016-08-30 21:09:38.311 GFIM[80653:484899] SFOAuthCoordinator:webViewDidStartLoad: host=test.salesforce.com : path=/
2016-08-30 21:09:38.834 GFIM[80653:484899] SFOAuthCoordinator:webView:shouldStartLoadWithRequest: (navType=1): host=5-prod--stg.cs30.my.salesforce.com : path=/secur/frontdoor.jsp

Answer 1

如果您尝试在启用 ATS 的情况下发出 HTTP 请求(使用 NSURLSession 或像 AFNetworking 这样的库)，您将看到类似这样的错误。

以下是完全禁用 ATS 的方法。打开 Info.plist，并添加以下行:

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

你的 info.plist 文件应该是这样的

查看这篇文章:https://stackoverflow.com/a/31077483/6763322