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openwrt-xburst/package/base-files/files/bin/login.sh
cshore b1acaee343 [package] base-files & telnet: Fixed telnet starting even with root password when shadow passwords in use.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22279 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-07-18 15:18:38 +00:00

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#!/bin/sh
# Copyright (C) 2006 OpenWrt.org
regpassresult="0"
grep '^root:[^!]' /etc/passwd >&- 2>&-
regpassresult="$?"
shadowresult="0"
if [ -e "/etc/shadow" ]; then
grep '^root:[^!]' /etc/shadow >&- 2>&-
shadowresult="$?"
fi
[ "$regpassresult" = "0" ] && [ "$shadowresult" = "0" ] && [ -z "$FAILSAFE" ] && {
echo "Login failed."
exit 0
} || {
cat << EOF
=== IMPORTANT ============================
Use 'passwd' to set your login password
this will disable telnet and enable SSH
------------------------------------------
EOF
}
exec /bin/ash --login