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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 02:23:57 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 02:23:57 +0000 |
commit | 55c1e35c59b51018319d65f62b054c7682d95dd0 (patch) | |
tree | 6c5833e0b794bf046bd392b0544ce960753f4fd9 /debian/sudo.prerm | |
parent | Adding upstream version 1.8.27. (diff) | |
download | sudo-debian/1.8.27-1+deb10u3.tar.xz sudo-debian/1.8.27-1+deb10u3.zip |
Adding debian version 1.8.27-1+deb10u3.debian/1.8.27-1+deb10u3debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | debian/sudo.prerm | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/debian/sudo.prerm b/debian/sudo.prerm new file mode 100644 index 0000000..c3b8c46 --- /dev/null +++ b/debian/sudo.prerm @@ -0,0 +1,45 @@ +#!/bin/sh + +set -e + +check_password() { + if [ ! "$SUDO_FORCE_REMOVE" = "yes" ]; then + # let's check whether the root account is locked. + # if it is, we're not going another step. No Sirreee! + passwd=$(getent shadow root|cut -f2 -d:) + passwd1=$(echo "$passwd" |cut -c1) + # Note: we do need the 'xfoo' syntax here, since POSIX special-cases + # the $passwd value '!' as negation. + if [ "x$passwd" = "x*" ] || [ "x$passwd1" = "x!" ]; then + # yup, password is locked + echo "You have asked that the sudo package be removed," + echo "but no root password has been set." + echo "Without sudo, you may not be able to gain administrative privileges." + echo + echo "If you would prefer to access the root account with su(1)" + echo "or by logging in directly," + echo "you must set a root password with \"sudo passwd\"." + echo + echo "If you have arranged other means to access the root account," + echo "and you are sure this is what you want," + echo "you may bypass this check by setting an environment variable " + echo "(export SUDO_FORCE_REMOVE=yes)." + echo + echo "Refusing to remove sudo." + exit 1 + fi + fi +} + +case $1 in + remove) + check_password; + ;; + *) + ;; +esac + +#DEBHELPER# + +exit 0 + |