diff options
Diffstat (limited to 'fs_passwd/fs_passwdd')
| -rwxr-xr-x | fs_passwd/fs_passwdd | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/fs_passwd/fs_passwdd b/fs_passwd/fs_passwdd index 582e13c..cce98e7 100755 --- a/fs_passwd/fs_passwdd +++ b/fs_passwd/fs_passwdd @@ -9,9 +9,10 @@ use strict; use Socket; -my($fs_passwdd_socket)="/usr/local/freeside/fs_passwdd_socket"; +my $fs_passwdd_socket = "/usr/local/freeside/fs_passwdd_socket"; +my $pid_file = "$fs_passwdd_socket.pid"; -$ENV{'PATH'} ='/usr/bin:/usr/ucb:/bin'; +$ENV{'PATH'} ='/usr/local/bin:/usr/bin:/usr/ucb:/bin'; $ENV{'SHELL'} = '/bin/sh'; $ENV{'IFS'} = " \t\n"; $ENV{'CDPATH'} = ''; @@ -28,6 +29,18 @@ unlink($fs_passwdd_socket); bind(Server, $uaddr) or die "bind: $!"; listen(Server,SOMAXCONN) or die "listen: $!"; +if ( -e $pid_file ) { + open(PIDFILE,"<$pid_file"); + #chomp( my $old_pid = <PIDFILE> ); + my $old_pid = <PIDFILE>; + close PIDFILE; + $old_pid =~ /^(\d+)$/; + kill 'TERM', $1; +} +open(PIDFILE,">$pid_file"); +print PIDFILE "$$\n"; +close PIDFILE; + my($paddr); for ( ; $paddr = accept(Client,Server); close Client) { my($me,$old_password,$new_password,$new_gecos,$new_shell); |