[Webkit-unassigned] [Bug 18304] New: https + proxy = crash

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=18304

           Summary: https + proxy = crash
           Product: WebKit
           Version: 526+ (Nightly build)
          Platform: Macintosh
        OS/Version: Mac OS X 10.5
            Status: UNCONFIRMED
          Severity: Major
          Priority: P2
         Component: WebCore Misc.
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: jzeephat at symon.com


We use Microsoft Forefront (also called ISA) proxy server at my job. Every
https connection crashes both Safari and WebKit and recent nightlies. Other
apps that use Webkit+https (like Adobe's app registration) crash as well.
Apple's own Problem Report app fails, but does not crash. From forums and Apple
support site, I know others are experiencing the same behavior, but I didn't
see it reported here. From what I gather, Webkit https requests through a proxy
just stalls on 10.4.11, it does not crash. (Sorry, I'm a newb here, and am just
guessing at how to do this...)

Every error report following a crash, looks as below - the last line is always
the same in the crashed thread. (I've not included the whole thing - if I
should, let me know.):
Thread 3 Crashed:
0   com.apple.CoreFoundation            0x926d53bc CFDataGetBytePtr + 64
1   com.apple.CFNetwork                 0x931778e8 _NtlmCreateClientResponse +
588
2   com.apple.CFNetwork                 0x9318da2c
_CFHTTPAuthenticationUpdateFromResponse + 1008
3   com.apple.CFNetwork                 0x9314aee8 updateAuth + 200
4   com.apple.CFNetwork                 0x9314a934 updateForHeaders + 160
5   com.apple.CFNetwork                 0x9314a6e0
httpConnectionResponseStreamCB + 108
6   com.apple.CFNetwork                 0x9314a5f8 connectionResponseCallBack +
116
7   com.apple.CoreFoundation            0x9271b8c8 _CFStreamSignalEventSynch +
340
8   com.apple.CoreFoundation            0x9270a34c CFRunLoopRunSpecific + 1112
9   com.apple.Foundation                0x91e74344
+[NSURLConnection(NSURLConnectionReallyInternal) _resourceLoadLoop:] + 280
10  com.apple.Foundation                0x91e1d4f4 __NSThread__main__ + 1004
11  libSystem.B.dylib                   0x92d9db98 _pthread_start + 316


-- 
Configure bugmail: http://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.