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-rw-r--r--FS/bin/freeside-selfservice-server227
1 files changed, 0 insertions, 227 deletions
diff --git a/FS/bin/freeside-selfservice-server b/FS/bin/freeside-selfservice-server
deleted file mode 100644
index 6026fd18f..000000000
--- a/FS/bin/freeside-selfservice-server
+++ /dev/null
@@ -1,227 +0,0 @@
-#!/usr/bin/perl -w
-
-use strict;
-use vars qw( $Debug %kids $kids $max_kids $ssh_pid %old_ssh_pid $keepalives );
-use subs qw( lock_write unlock_write myshutdown usage );
-use Fcntl qw(:flock);
-use POSIX qw(:sys_wait_h);
-use IO::Handle;
-use IO::Select;
-use IO::File;
-use Storable 2.09 qw(nstore_fd fd_retrieve);
-use Net::SSH qw(sshopen2);
-use FS::Daemon qw(daemonize1 drop_root logfile daemonize2 sigint sigterm);
-use FS::UID qw(adminsuidsetup forksuidsetup);
-use FS::ClientAPI;
-
-use FS::Conf;
-use FS::cust_bill;
-use FS::cust_pkg;
-
-$Debug = 1; # 2 will turn on more logging
- # 3 will log packet contents, including passwords
-
-$max_kids = '10'; #?
-$keepalives = 0; #let clientd turn it on, so we don't barf on old ones
-$kids = 0;
-
-my $user = shift or die &usage;
-my $machine = shift or die &usage;
-my $tag = scalar(@ARGV) ? shift : '';
-
-my $lock_file = "/usr/local/etc/freeside/selfservice.$machine.writelock";
-
-
-# to keep pid files unique w/multi machines (and installs!)
-# $FS::UID::datasrc not posible
-daemonize1("freeside-selfservice-server","$user.$machine");
-
-#false laziness w/Daemon::drop_root
-my $freeside_gid = scalar(getgrnam('freeside'))
- or die "can't find freeside group\n";
-
-open(LOCKFILE,">$lock_file") or die "can't open $lock_file: $!";
-chown $FS::UID::freeside_uid, $freeside_gid, $lock_file;
-
-drop_root();
-
-$ENV{HOME} = (getpwuid($>))[7]; #for ssh
-
-adminsuidsetup $user;
-
-#logfile("/usr/local/etc/freeside/selfservice.". $FS::UID::datasrc); #MACHINE
-logfile("/usr/local/etc/freeside/selfservice.$machine.log");
-
-daemonize2();
-
-
-my $conf = new FS::Conf;
-
-my $clientd = "/usr/local/sbin/freeside-selfservice-clientd"; #better name?
-
-my $warnkids=0;
-while (1) {
- my($writer,$reader,$error) = (new IO::Handle, new IO::Handle, new IO::Handle);
- warn "connecting to $machine\n" if $Debug;
-
- $ssh_pid = sshopen2($machine,$reader,$writer,$clientd,$tag);
-
-# nstore_fd(\*writer, {'hi'=>'there'});
-
- warn "entering main loop\n" if $Debug;
- my $undisp = 0;
- my $keepalive_count = 0;
- my $s = IO::Select->new( $reader );
- while (1) {
-
- &reap_kids;
-
- warn "waiting for packet from client\n" if $Debug && !$undisp;
- $undisp = 1;
- my @handles = $s->can_read(5);
- unless ( @handles ) {
- myshutdown() if sigint() || sigterm();
- if ( $keepalives && $keepalive_count++ > 10 ) {
- $keepalive_count = 0;
- lock_write;
- nstore_fd( { _token => '_keepalive' }, $writer );
- unlock_write;
- }
- next;
- }
-
- $undisp = 0;
-
- warn "receiving packet from client\n" if $Debug;
-
- my $packet = eval { fd_retrieve($reader); };
- if ( $@ ) {
- warn "Storable error receiving packet from client".
- " (assuming lost connection): $@\n"
- if $Debug;
- if ( $ssh_pid ) {
- warn "sending TERM signal to ssh process $ssh_pid\n" if $Debug;
- kill 'TERM', $ssh_pid;
- $old_ssh_pid{$ssh_pid} = 1;
- $ssh_pid = 0;
- }
- last;
- }
- warn "packet received\n".
- join('', map { " $_=>$packet->{$_}\n" } keys %$packet )
- if $Debug > 2;
-
- if ( $packet->{_packet} eq '_enable_keepalive' ) {
- warn "enabling keep alives\n" if $Debug;
- $keepalives=1;
- next;
- }
-
- #prevent runaway forking
- my $warnkids = 0;
- while ( $kids >= $max_kids ) {
- warn "WARNING: maximum $kids children reached\n" unless $warnkids++;
- &reap_kids;
- sleep 1;
- }
-
- warn "forking child\n" if $Debug;
- defined( my $pid = fork ) or die "can't fork: $!";
- if ( $pid ) {
- $kids++;
- $kids{$pid} = 1;
- warn "child $pid spawned\n" if $Debug;
- } else { #kid time
-
- ##get new db handle
- #$FS::UID::dbh->{InactiveDestroy} = 1;
- #forksuidsetup($user);
-
- #get db handle
- adminsuidsetup($user);
-
- my $type = $packet->{_packet};
- warn "calling $type handler\n" if $Debug;
- my $rv = eval { FS::ClientAPI->dispatch($type, $packet); };
- if ( $@ ) {
- warn my $error = "WARNING: error dispatching $type: $@";
- $rv = { _error => $error };
- }
- $rv->{_token} = $packet->{_token}; #identifier
-
- open(LOCKFILE,">$lock_file") or die "can't open $lock_file: $!";
- lock_write;
- warn "sending response\n" if $Debug;
- nstore_fd($rv, $writer) or die "FATAL: can't send response: $!";
- $writer->flush or die "FATAL: can't flush: $!";
- unlock_write;
-
- warn "child exiting\n" if $Debug;
- exit; #end-of-kid
- }
-
- }
-
- myshutdown if sigint() || sigterm();
- warn "connection lost, reconnecting\n" if $Debug;
- sleep 3;
-
-}
-
-###
-# utility subroutines
-###
-
-sub reap_kids {
- #warn "reaping kids\n";
- foreach my $pid ( keys %kids ) {
- my $kid = waitpid($pid, WNOHANG);
- if ( $kid > 0 ) {
- $kids--;
- delete $kids{$kid};
- }
- }
-
- foreach my $pid ( keys %old_ssh_pid ) {
- waitpid($pid, WNOHANG) and delete $old_ssh_pid{$pid};
- }
- #warn "done reaping\n";
-}
-
-sub myshutdown {
- &reap_kids;
- my $wait = 12; #wait up to 1 minute
- while ( $kids > 0 && $wait-- ) {
- warn "waiting for $kids children to terminate";
- sleep 5;
- &reap_kids;
- }
- warn "abandoning $kids children" if $kids;
- kill 'TERM', $ssh_pid if $ssh_pid;
- die "exiting";
-}
-
-sub lock_write {
- warn "locking $lock_file mutex for write to write stream\n" if $Debug > 1;
-
- #broken on freebsd?
- #flock($writer, LOCK_EX) or die "FATAL: can't lock write stream: $!";
-
- flock(LOCKFILE, LOCK_EX) or die "FATAL: can't lock $lock_file: $!";
-
-}
-
-sub unlock_write {
- warn "unlocking $lock_file mutex\n" if $Debug > 1;
-
- #broken on freebsd?
- #flock($writer, LOCK_UN) or die "WARNING: can't release write lock: $!";
-
- flock(LOCKFILE, LOCK_UN) or die "FATAL: can't unlock $lock_file: $!";
-
-}
-
-sub usage {
- die "Usage:\n\n freeside-selfservice-server user machine\n";
-}
-
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