From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 21 Jun 2012 00:24:41 +0000 (+0100)
Subject: site: transport peers: fix incorrect stride when debug output enabled
X-Git-Tag: debian/0.3.0_beta1~15
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/secnet/commitdiff_plain/a620a048db382ace2ab42cfe0f6e832de1197527?hp=a620a048db382ace2ab42cfe0f6e832de1197527

site: transport peers: fix incorrect stride when debug output enabled

When there are multiple peer addresses, attempts to copy them from one
table of peers addresses to another with transport_peers_copy will go
wrong because the stride argument to transport_peers_debug is wrong -
we take sizeof() the pointer rather than of the array element.

This will typically cause a segfault if it happens, but the bug can
only be triggered if LOG_PEER_ADDRS debugging is enabled.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
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