aboutsummaryrefslogtreecommitdiffstats
path: root/init-sh/custom.sh
diff options
context:
space:
mode:
authorYoann Vandoorselaere <yoann@mandriva.com>1999-11-29 15:06:21 +0000
committerYoann Vandoorselaere <yoann@mandriva.com>1999-11-29 15:06:21 +0000
commit7e8b185f1d5705ca80c87fa5d5b8ac3ff699c42c (patch)
tree21c7cbbd63b9d06fe2b6b93efefd4f80a00e8c0e /init-sh/custom.sh
parentd78302ebe04bdbb0bb4f9479708bf85d96cbefef (diff)
downloadmsec-7e8b185f1d5705ca80c87fa5d5b8ac3ff699c42c.tar
msec-7e8b185f1d5705ca80c87fa5d5b8ac3ff699c42c.tar.gz
msec-7e8b185f1d5705ca80c87fa5d5b8ac3ff699c42c.tar.bz2
msec-7e8b185f1d5705ca80c87fa5d5b8ac3ff699c42c.tar.xz
msec-7e8b185f1d5705ca80c87fa5d5b8ac3ff699c42c.zip
*** empty log message ***
Diffstat (limited to 'init-sh/custom.sh')
-rwxr-xr-xinit-sh/custom.sh110
1 files changed, 110 insertions, 0 deletions
diff --git a/init-sh/custom.sh b/init-sh/custom.sh
index e69de29..eac0cc8 100755
--- a/init-sh/custom.sh
+++ b/init-sh/custom.sh
@@ -0,0 +1,110 @@
+#!/bin/bash
+
+#
+# Security level implementation...
+# Writen by Vandoorselaere Yoann <yoann@mandrakesoft.com>
+#
+
+if [ -f /etc/security/msec/init-sh/lib.sh ]; then
+ . /etc/security/msec/init-sh/lib.sh
+fi
+
+
+clear
+
+###
+echo "Do you want your log file to be in append mode only ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ find /var/log/ -type f -exec chattr +a {} \;
+fi
+###
+echo "Do you want all system events to be logged on tty12 ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "*.* /dev/tty12" /etc/syslog.conf
+fi
+###
+echo "Do you want to deny any machine to connect to yours ?"
+WaitAnswer
+if [ ${answer} == "yes" ]; then
+ echo "Do you want only localhost to be allowed ?"
+ WaitAnswer; clear
+ if [ "${answer}" == "yes" ]; then
+ AddRules "ALL:ALL EXCEPT localhost:DENY" /etc/hosts.deny
+ else
+ AddRules "ALL:ALL:DENY" /etc/hosts.deny
+ fi
+fi
+###
+echo "Do you want root console login to be allowed ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "tty1" /etc/securetty quiet
+ AddRules "tty2" /etc/securetty quiet
+ AddRules "tty3" /etc/securetty quiet
+ AddRules "tty4" /etc/securetty quiet
+ AddRules "tty5" /etc/securetty quiet
+ AddRules "tty6" /etc/securetty
+fi
+###
+echo "Do you want your system to daily check SUID Root file change ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "CHECK_SUID_ROOT=yes" /etc/security/msec/security.conf
+ AddRules "0 0-23 * * * root nice --adjustment=+19 /etc/security/msec/cron-sh/file_check.sh" /etc/crontab
+fi
+###
+echo "Do you want your system to daily check SUID Group file change ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "CHECK_SUID_GROUP=yes" /etc/security/msec/security.conf
+ AddRules "0 0-23 * * * root nice --adjustment=+19 /etc/security/msec/cron-sh/file_check.sh" /etc/crontab
+fi
+###
+echo "Do you want your system to daily check Writable file change ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "CHECK_WRITABLE=yes" /etc/security/msec/security.conf
+ AddRules "0 0-23 * * * root nice --adjustment=+19 /etc/security/msec/cron-sh/file_check.sh" /etc/crontab
+fi
+###
+echo "Do you want your system to daily check Unowned file change ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "CHECK_UNOWNED=yes" /etc/security/msec/security.conf
+ AddRules "0 0-23 * * * root nice --adjustment=+19 /etc/security/msec/cron-sh/file_check.sh" /etc/crontab
+fi
+###
+echo "Do you want your system to verify every minutes if a network interface"
+echo "is in promiscuous state (which mean someone is probably running a sniffer on your machine ) ?"
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "CHECK_PROMISC=yes" /etc/security/msec/security.conf
+ AddRules "*/1 * * * * root nice --adjustment=+19 /etc/security/msec/cron-sh/promisc_check.sh" /etc/crontab
+fi
+###
+LiloUpdate;
+/sbin/lilo >& /dev/null
+###
+echo "Do you want a "." in your PATH variable ?"
+echo "This permit you to not use ./progname & to just type progname"
+echo "However this is a *high* security risk."
+WaitAnswer; clear
+if [ ${answer} == "yes" ]; then
+ AddRules "PATH=\$PATH:/usr/X11R6/bin" /etc/profile
+fi
+###
+AddRules "SECURE_LEVEL=\"custom\"" /etc/profile
+export SECURE_LEVEL="custom"
+###
+AddRules "umask 077" /etc/profile
+
+
+
+
+
+
+
+
+