CODEWITHSUNDEEP
iosnsurlios9app-transport-security
Enrico Susatyo
Enrico Susatyo

Reputation: 19790

How do I find out which HTTP requests are being blocked by App Transport Security?

I know from this question that I can whitelist domains where I know it will be making non HTTPS requests.

However, after whitelisting a few domains, I noticed that there are still a few requests blocked by NSURLRequest, is there a way to find out which domains are being blocked by it?

Upvotes: 2

Views: 608

Answers (2)

dgatwood
dgatwood

Reputation: 10417

If you are making the request, modify your connection:didFailWithError: method and print the URL that failed.

If some third-party library is making the request, set the CFNETWORK_DIAGNOSTICS environment variable to 1 (or 2 or 3).

Upvotes: 4

gnasher729
gnasher729

Reputation: 52592

http requests are not blocked, they are automatically turned into https requests. To find out what is blocked, set a breakpoint in your code where a connection error would be reported.

Upvotes: -3

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