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129 lines
2.6 KiB
Perl
129 lines
2.6 KiB
Perl
do 'squid-lib.pl';
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# useradmin_create_user(&details)
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# Create a new Squid user
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sub useradmin_create_user
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{
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return if (!$config{'sync_create'});
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if ($config{'crypt_conf'} == 1) {
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eval "use MD5";
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return if ($@);
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}
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return if ($_[0]->{'passmode'} != 3);
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local $user = $_[0]->{'user'};
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local $pass = $_[0]->{'plainpass'};
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local $conf = &get_config();
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local $file = &get_auth_file($conf);
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return if (!$file);
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&lock_file($file);
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local @users = &list_auth_users($file);
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local ($same) = grep { $_->{'user'} eq $user } @users;
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return if ($same);
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$pass = &encryptpwd($pass, $salt);
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open(FILE,">>$file");
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print FILE "$user:$pass\n";
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close(FILE);
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&unlock_file($file);
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&restart_squid();
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}
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# useradmin_delete_user(&details)
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# Delete this Squid user if in sync
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sub useradmin_delete_user
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{
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return if (!$config{'sync_delete'});
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local $name = $_[0]->{'user'};
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local $conf = &get_config();
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local $file = &get_auth_file($conf);
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return if (!$file);
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&lock_file($file);
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local @users = &list_auth_users($file);
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local $user;
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foreach $u (@users) {
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if ($u->{'user'} eq $name) {
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$user = $u;
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last;
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}
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}
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# In the passwd file?
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return if (!$user);
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&replace_file_line($file, $user->{'line'});
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&unlock_file($file);
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&restart_squid();
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}
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# useradmin_modify_user(&details)
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# Update this users password if in sync
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sub useradmin_modify_user
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{
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return if (!$config{'sync_modify'});
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if ($config{'crypt_conf'} == 1) {
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eval "use MD5";
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return if ($@);
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}
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local $conf = &get_config();
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local $file = &get_auth_file($conf);
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return if (!$file);
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local $name = $_[0]->{'user'};
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local $oldname = $_[1]->{'user'};
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local $pass = $_[0]->{'plainpass'};
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return if ($name eq $oldname && $_[0]->{'passmode'} == 4);
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&lock_file($file);
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local @users = &list_auth_users($file);
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local $user;
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foreach $u (@users) {
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if ($u->{'user'} eq $oldname) {
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$user = $u;
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last;
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}
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}
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# In the passwd file?
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return if (!$user);
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local $cmt = $user->{'enabled'} ? "" : "#";
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$pass = $_[0]->{'passmode'} == 3 ? &encryptpwd($pass, $salt)
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: $user->{'pass'};
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&replace_file_line($file, $user->{'line'},
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"$cmt$name:$pass\n");
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&unlock_file($file);
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&restart_squid();
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}
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sub encryptpwd {
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if ($config{'crypt_conf'}) {
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my $pwd = $_[0];
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my $encryptpwd = new MD5;
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$encryptpwd->add($pwd);
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$pwd = encode_base64($encryptpwd->hexdigest());
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chomp($pwd);
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$pwd = "\$$pwd\$";
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return $pwd;
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}
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else {
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$salt = substr(time(), -2);
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my $pwd = &unix_crypt($_[0], $_[1]);
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return $pwd;
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}
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}
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sub restart_squid
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{
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&system_logged("$config{'squid_path'} -f $config{'squid_conf'} -k reconfigure >/dev/null 2>&1 </dev/null");
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}
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1;
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