1 files changed, 23 insertions, 8 deletions

diff --git a/fs_passwd/fs_passwd_server b/fs_passwd/fs_passwd_server
index 99e7c43..a29b2c7 100755
--- a/fs_passwd/fs_passwd_server
+++ b/fs_passwd/fs_passwd_server
@@ -11,25 +11,36 @@
 # crypt-aware, s/password/_password/; ivan@sisd.com 98-aug-23
 
 use strict;
+use vars qw($pid);
+use subs qw(killssh);
 use IO::Handle;
-use FS::SSH qw(sshopen2);
+use Net::SSH qw(sshopen2);
 use FS::UID qw(adminsuidsetup);
 use FS::Record qw(qsearchs);
 use FS::svc_acct;
 
-$SIG{CHLD} = sub { wait() };
+my $user = shift or die &usage;
+adminsuidsetup $user; 
 
-&adminsuidsetup; 
+my($shellmachine)=shift or die &usage;
 
-my($fs_passwdd)="/usr/local/sbin/fs_passwdd";
+#causing trouble for some folks
+#$SIG{CHLD} = sub { wait() };
+
+$SIG{HUP} = \&killssh;
+$SIG{INT} = \&killssh;
+$SIG{QUIT} = \&killssh;
+$SIG{TERM} = \&killssh;
+$SIG{PIPE} = \&killssh;
+
+sub killssh { kill 'TERM', $pid if $pid; exit; };
 
-my($shellmachine)=shift;
-die "Usage: fs_passwd_server shellmachine\n" unless $shellmachine;
+my($fs_passwdd)="/usr/local/sbin/fs_passwdd";
 
 while (1) {
   my($reader,$writer)=(new IO::Handle, new IO::Handle);
   $writer->autoflush(1);
-  sshopen2($shellmachine,$reader,$writer,$fs_passwdd);
+  $pid = sshopen2($shellmachine,$reader,$writer,$fs_passwdd);
   while (1) {
     my($username,$old_password,$new_password,$new_gecos,$new_shell);
     defined($username=<$reader>) or last;
@@ -57,7 +68,7 @@ while (1) {
     unless ( $svc_acct ) { print $writer "Incorrect password.\n"; next; }
 
     my(%hash)=$svc_acct->hash;
-    my($new_svc_acct) = create FS::svc_acct ( \%hash );
+    my($new_svc_acct) = new FS::svc_acct ( \%hash );
     $new_svc_acct->setfield('_password',$new_password) 
       if $new_password && $new_password ne $old_password;
     $new_svc_acct->setfield('finger',$new_gecos) if $new_gecos;
@@ -71,3 +82,7 @@ while (1) {
   warn "Connection to $shellmachine lost!  Reconnecting...\n";
 }
 
+sub usage {
+  die "Usage:\n\n  fs_passwd_server user shellmachine\n";
+}
+