version 1.8, 1996/09/15 20:29:41 |
version 1.9, 1996/09/16 19:40:27 |
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printf("Login %s has no password.\n", $1); |
printf("Login %s has no password.\n", $1); |
if (length($2) != 13 && ($10 ~ /.*sh$/ || $10 == "")) |
if (length($2) != 13 && ($10 ~ /.*sh$/ || $10 == "")) |
printf("Login %s is off but still has a valid shell.\n", $1); |
printf("Login %s is off but still has a valid shell.\n", $1); |
if ($3 == 0 && $1 != "root" && $1 != "toor") |
if ($3 == 0 && $1 != "root") |
printf("Login %s has a user id of 0.\n", $1); |
printf("Login %s has a user id of 0.\n", $1); |
if ($3 < 0) |
if ($3 < 0) |
printf("Login %s has a negative user id.\n", $1); |
printf("Login %s has a negative user id.\n", $1); |
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column $OUTPUT |
column $OUTPUT |
fi |
fi |
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awk -F: '$1 != "toor" { print $1 " " $3 }' $MP | sort -n +1 | tee $TMP1 | |
awk -F: '{ print $1 " " $3 }' $MP | sort -n +1 | tee $TMP1 | |
uniq -d -f 1 | awk '{ print $2 }' > $TMP2 |
uniq -d -f 1 | awk '{ print $2 }' > $TMP2 |
if [ -s $TMP2 ] ; then |
if [ -s $TMP2 ] ; then |
printf "\n$MP has duplicate user id's.\n" |
printf "\n$MP has duplicate user id's.\n" |
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fi |
fi |
done |
done |
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# Check for special users with .rhosts/.shosts files. Only root and |
# Check for special users with .rhosts/.shosts files. Only root should |
# toor should have .rhosts/.shosts files. Also, .rhosts/.shosts files |
# have .rhosts/.shosts files. Also, .rhosts/.shosts files |
# should not have plus signs. |
# should not have plus signs. |
awk -F: '$1 != "root" && $1 != "toor" && $1 !~ /^[+-].*$/ && \ |
awk -F: '$1 != "root" && $1 !~ /^[+-].*$/ && \ |
($3 < 100 || $1 == "ftp" || $1 == "uucp") \ |
($3 < 100 || $1 == "ftp" || $1 == "uucp") \ |
{ print $1 " " $6 }' /etc/passwd | |
{ print $1 " " $6 }' /etc/passwd | |
while read uid homedir; do |
while read uid homedir; do |