Bug 163322
| Summary: | kphone ignores STUN setting for RTP | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Stefan Becker <chemobejk> | ||||
| Component: | kphone | Assignee: | Dennis Gilmore <dennis> | ||||
| Status: | CLOSED NEXTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 4 | CC: | extras-qa, ivazqueznet | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2006-02-05 21:39:32 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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Description
Stefan Becker
2005-07-15 04:21:57 UTC
Created attachment 116790 [details]
Correct initialization of useStun instance variable in CallAudio constructor
The constructor for the class CallAudio first sets useStun instance variable
according to the user settings but then overwrites it with "false". The patch
moves the initialization with "false" to the correct place.
Note: This patch is against the kphone-4.2 source code but should be applicable
to 4.1.x too...
It seems that Denis Gilmore, the new maintainer for kphone, found a problem with the patch. Reopening. With the patch applied kphone segfaulted 95% of the time when making a call.
strace of segfault
munmap(0xb7d88000, 4096) = 0
fcntl64(11, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0},
0xbf9d0378) = 0
close(11) = 0
bind(10, {sa_family=AF_INET, sin_port=htons(0),
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
getsockname(10, {sa_family=AF_INET, sin_port=htons(33160),
sin_addr=inet_addr("0.0.0.0")}, [16]) = 0
write(1, "UDPMessageSocket: Listening on 3"..., 37UDPMessageSocket: Listening
on 33160
) = 37
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Sorry, I fail to see why the patch should cause SIGSEGV, as a variable initialization is moved inside the same routine by about 10 lines. I haven't noticed any problems on my computer with kphone-4.2. I dont see why it would cause it the segfault either however i tried it on 3 different machines all with the same result. I could not make calls. i removed the patch and kphone worked as expected for me. All my machines are running rawhide or FC4 i tested on both. i do not have any FC3 boxes i could test on. i will look into this further but i didnt want others to have kphone in an unworkable state. It could be a bug with asterisk. My test calls were all on the same lan and all going through asterisk. I tested on two different asterisk servers. i will try some calls dirrectly between two machines both with the patch applied. Just a FYI i queued a new build that reenables the STUN patch. my quick testing it did not segfault on rawhide. i also patched configure so it uses standard CFLAGS and not -O3 |