From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Fri, 13 Jun 2014 04:05:16 +0000 (+0000)
Subject: iscsi-target: Convert chap_server_compute_md5 to use kstrtoul
X-Git-Tag: omap-for-v3.16/fixes-rc4~39^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b06eef6eab8e4a241f88385527ac4d1844abc18d;p=pandora-kernel.git

iscsi-target: Convert chap_server_compute_md5 to use kstrtoul

This patch converts chap_server_compute_md5() from simple_strtoul() to
kstrtoul usage().

This addresses the case where a empty 'CHAP_I=' key value received during
mutual authentication would be converted to a '0' by simple_strtoul(),
instead of failing the login attempt.

Reported-by: Tejas Vaykole <tejas.vaykole@calsoftinc.com>
Tested-by: Tejas Vaykole <tejas.vaykole@calsoftinc.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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