shadow: backport a patch to make newgrp work
Backport a Debian patch to fix the reading of the gshadow file in order to make newgrp work correctly. (From OE-Core rev: 3ef8db6217f7c40a9eb063d21ce6f25b16d88d53) Signed-off-by: Roy.Li <rongqing.li@windriver.com> [sgw - tweaked commit message] Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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@ -0,0 +1,36 @@
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shadow: Fix parsing of gshadow entries
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Upstream-Status: Backport [http://anonscm.debian.org/viewvc/pkg-shadow?view=revision&revision=3096]
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newgrp command does not function properly.
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Even with the valid password, it outputs: "'Invalid password'"
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Signed-off-by: Roy.Li <rongqing.li@windriver.com>
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2010-02-14 Michael Bunk <mb@computer-leipzig.com>
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* NEWS, lib/gshadow.c: Fix parsing of gshadow entries.
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diff -urpN a/lib/gshadow.c b/lib/gshadow.c
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--- a/lib/gshadow.c 2013-07-11 10:18:15.745450428 +0800
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+++ b/lib/gshadow.c 2013-07-11 10:17:30.465450280 +0800
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@@ -222,6 +222,7 @@ void endsgent (void)
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if (NULL == buf) {
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return NULL;
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}
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+ buflen = BUFSIZ;
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}
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if (NULL == fp) {
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@@ -229,9 +230,9 @@ void endsgent (void)
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}
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#ifdef USE_NIS
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- while (fgetsx (buf, (int) sizeof buf, fp) == buf)
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+ while (fgetsx (buf, (int) buflen, fp) == buf)
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#else
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- if (fgetsx (buf, (int) sizeof buf, fp) == buf)
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+ if (fgetsx (buf, (int) buflen, fp) == buf)
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#endif
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{
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while ( ((cp = strrchr (buf, '\n')) == NULL)
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@ -24,6 +24,7 @@ SRC_URI = "http://pkg-shadow.alioth.debian.org/releases/${BPN}-${PV}.tar.bz2 \
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file://shadow-update-pam-conf.patch \
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file://shadow-update-pam-conf.patch \
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file://shadow_fix_for_automake-1.12.patch \
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file://shadow_fix_for_automake-1.12.patch \
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file://slackware_fix_for_glib-2.17_crypt.patch \
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file://slackware_fix_for_glib-2.17_crypt.patch \
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file://fix-etc-gshadow-reading.patch \
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"
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"
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SRC_URI[md5sum] = "b8608d8294ac88974f27b20f991c0e79"
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SRC_URI[md5sum] = "b8608d8294ac88974f27b20f991c0e79"
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