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[Qemu-devel] [Bug 1075339] Re: linux-user emulation of setsockopt ignore
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [Bug 1075339] Re: linux-user emulation of setsockopt ignores optlen |
Date: |
Fri, 17 Jun 2016 15:52:57 -0000 |
We fixed our setsockopt emulation to correctly convert timeval
parameters for SO_RCVTIMEO and SO_SNDTIMEO back in 2013.
** Changed in: qemu
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/1075339
Title:
linux-user emulation of setsockopt ignores optlen
Status in QEMU:
Fix Released
Bug description:
setsockopt always treats the argument as a 4-byte int. This breaks
timeout options (for which it's an 8- or 16-byte timeval structure,
depending on word size) and possibly other socket options. int is
probably a safe default, but options whose values are other types need
special-case conversion code.
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Peter Maydell <=