[mythtv-commits] Ticket #11586: Patch to check success of socket creation in iptvstreamhandler.cpp - fixes coverity 746816
MythTV
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Mon Jun 10 17:46:17 UTC 2013
#11586: Patch to check success of socket creation in iptvstreamhandler.cpp - fixes
coverity 746816
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Reporter: Gary Buhrmaster <gary.buhrmaster@…> | Type: Patch -
Status: new | Bug Fix
Milestone: unknown | Priority: minor
Version: Master Head | Component: MythTV
Keywords: | - General
| Severity: medium
| Ticket locked: 0
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While unlikely, the socket creation could fail, returning an error rather
than a file descriptor. Log it, and continue.
Note that coverity reported "Improper use of negative value" later in the
code where calling setsockopt with the fd could be calling with a negative
value. This patch checks at socket creation time.
Fixes coverity 746816
Patch:
https://github.com/garybuhrmaster/mythtv/commit/db44509884e10110b81332f53d7c9e56af7b2f61.patch
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Ticket URL: <http://code.mythtv.org/trac/ticket/11586>
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