CFNetwork crash in iOS 11

Question

ARJ57 OP

Created Oct ’17

Replies 1

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Views 2.6k

Participants 2

We have an app that is working just fine in iOS 10, but crashes in iOS 11.

I am currently trying to trace the problem, but the first crash is here;

    CFDataRef bodyData = CFHTTPMessageCopyBody( message );
    CFHTTPMessageSetBody( newMessage, bodyData );
    CFRelease( bodyData ); bodyData = NULL;

It seems that I get a nil value from the CFHTTPMessageCopyBody in iOS 11, but not in iOS 10;

From debugger;

iOS 11

(lldb) po message

<CFHTTPMessageRef 0x1c417fbc0(0x1c417fbd0)> { GET request, url /873769144/sec/ENCRYPTED_Television*******_240516_1.mp4 -- http:/

(lldb) po bodyData

<nil>

(lldb) po newMessage

<CFHTTPMessageRef 0x1c4360840(0x1c4360850)> { GET request, url http:/

****

iOS 10

(lldb) po message

<CFHTTPMessageRef 0x170173a40(0x170173a50)> { GET request, url /771278348/sec/ENCRYPTED_Television_**********_240516_1.mp4 -- http:/

(lldb) po bodyData

<>

(lldb) po newMessage

<CFHTTPMessageRef 0x170173b00(0x170173b10)> { GET request, url http://*someurl*/sec/ENCRYPTED_Television********_240516_1.mp4 }

I deleted the CFNetwork.framework from the app, and added it again. Just in case. But it didn't help.

Has anything changed in the framework?

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Answer 1

DTS Engineer OP

Apple

Oct ’17

CFNetwork crash in iOS 11

I responded on your other thread.

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