-#!/usr/bin/perl -T
+#!/usr/bin/perl
#============================================================= -*-perl-*-w
#
# BackupPC_Admin: Apache/CGI interface for BackupPC.
# user name.
#
# Also, this script needs to run as the BackupPC user. To accomplish
-# this the script is typically installed as setuid to the BackupPC user.
+# this the script is typically installed as setuid to the BackupPC user,
+# or it can run under mod_perl with httpd running as the BackupPC user.
#
# AUTHOR
# Craig Barratt <cbarratt@users.sourceforge.net>
#
# COPYRIGHT
-# Copyright (C) 2001 Craig Barratt
+# Copyright (C) 2001-2009 Craig Barratt
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
#
#========================================================================
#
-# Version 1.5.0beta0, released 30 Jun 2002.
+# Version 3.2.0, released 31 Jul 2010.
#
# See http://backuppc.sourceforge.net.
#
#========================================================================
use strict;
+no utf8;
use CGI;
+use CGI::Carp qw(fatalsToBrowser);
use lib "/usr/local/BackupPC/lib";
-use BackupPC::Lib;
-use BackupPC::FileZIO;
-use BackupPC::Attrib qw(:all);
-use Data::Dumper;
-
-use vars qw($Cgi %In $MyURL $User %Conf $TopDir $BinDir $bpc);
-use vars qw(%Status %Info %Jobs @BgQueue @UserQueue @CmdQueue
- %QueueLen %StatusHost);
-use vars qw($Hosts $HostsMTime $ConfigMTime $PrivAdmin);
-use vars qw(%UserEmailInfo $UserEmailInfoMTime %RestoreReq);
-
-use vars qw ($Lang);
-
-$Cgi = new CGI;
-%In = $Cgi->Vars;
-
-#
-# We require that Apache pass in $ENV{SCRIPT_NAME} and $ENV{REMOTE_USER}.
-# The latter requires .ht_access style authentication. Replace this
-# code if you are using some other type of authentication, and have
-# a different way of getting the user name.
-#
-$MyURL = $ENV{SCRIPT_NAME};
-$User = $ENV{REMOTE_USER};
-if ( !defined($bpc) ) {
- ErrorExit($Lang->{BackupPC__Lib__new_failed__check_apache_error_log})
- if ( !($bpc = BackupPC::Lib->new) );
- $TopDir = $bpc->TopDir();
- $BinDir = $bpc->BinDir();
- %Conf = $bpc->Conf();
- $Lang = $bpc->Lang();
- $ConfigMTime = $bpc->ConfigMTime();
-} elsif ( $bpc->ConfigMTime() != $ConfigMTime ) {
- $bpc->ConfigRead();
- %Conf = $bpc->Conf();
- $ConfigMTime = $bpc->ConfigMTime();
- $Lang = $bpc->Lang();
-}
-
-#
-# Clean up %ENV for taint checking
-#
-delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
-$ENV{PATH} = $Conf{MyPath};
-
-#
-# Verify we are running as the correct user
-#
-if ( $Conf{BackupPCUserVerify}
- && $> != (my $uid = (getpwnam($Conf{BackupPCUser}))[2]) ) {
- ErrorExit(eval("qq{$Lang->{Wrong_user__my_userid_is___}}"));
-}
-
-if ( !defined($Hosts) || $bpc->HostsMTime() != $HostsMTime ) {
- $HostsMTime = $bpc->HostsMTime();
- $Hosts = $bpc->HostInfoRead();
+use BackupPC::Lib;
+use BackupPC::CGI::Lib qw(:all);
- # turn operators list into a hash for quick lookups
- foreach my $host (keys %$Hosts) {
- $Hosts->{$host}{moreUsers} =
- {map {$_, 1} split(",", $Hosts->{$host}{moreUsers}) }
- }
-}
+BackupPC::CGI::Lib::NewRequest;
my %ActionDispatch = (
- "summary" => \&Action_Summary,
- $Lang->{Start_Incr_Backup} => \&Action_StartStopBackup,
- $Lang->{Start_Full_Backup} => \&Action_StartStopBackup,
- $Lang->{Stop_Dequeue_Backup} => \&Action_StartStopBackup,
- "queue" => \&Action_Queue,
- "view" => \&Action_View,
- "LOGlist" => \&Action_LOGlist,
- "emailSummary" => \&Action_EmailSummary,
- "browse" => \&Action_Browse,
- $Lang->{Restore} => \&Action_Restore,
- "RestoreFile" => \&Action_RestoreFile,
- $Lang->{hostInfo} => \&Action_HostInfo,
- "generalInfo" => \&Action_GeneralInfo,
- "restoreInfo" => \&Action_RestoreInfo,
+ "summary" => "Summary",
+ "search" => "SearchArchives",
+ "burn" => "BurnMedia",
+ "Start_Incr_Backup" => "StartStopBackup",
+ "Start_Full_Backup" => "StartStopBackup",
+ "Stop_Dequeue_Backup" => "StartStopBackup",
+ "Stop_Dequeue_Archive" => "StartStopBackup",
+ "queue" => "Queue",
+ "view" => "View",
+ "LOGlist" => "LOGlist",
+ "emailSummary" => "EmailSummary",
+ "browse" => "Browse",
+ "dirHistory" => "DirHistory",
+ "Restore" => "Restore",
+ "RestoreFile" => "RestoreFile",
+ "hostInfo" => "HostInfo",
+ "generalInfo" => "GeneralInfo",
+ "restoreInfo" => "RestoreInfo",
+ "archiveInfo" => "ArchiveInfo",
+ "Start_Archive" => "Archive",
+ "Archive" => "Archive",
+ "Reload" => "ReloadServer",
+ "startServer" => "StartServer",
+ "Stop" => "StopServer",
+ "adminOpts" => "AdminOptions",
+ "editConfig" => "EditConfig",
+ "rss" => "RSS",
);
#
# Set default actions, then call sub handler
#
-$In{action} ||= $Lang->{hostInfo} if ( defined($In{host}) );
-$In{action} = "generalInfo" if ( !defined($ActionDispatch{$In{action}}) );
-$ActionDispatch{$In{action}}();
-exit(0);
-
-###########################################################################
-# Action handling subroutines
-###########################################################################
-
-sub Action_Summary
-{
- my($fullTot, $fullSizeTot, $incrTot, $incrSizeTot, $str,
- $strNone, $strGood, $hostCntGood, $hostCntNone);
-
- $hostCntGood = $hostCntNone = 0;
- GetStatusInfo("hosts");
- my $Privileged = CheckPermission();
-
- if ( !$Privileged ) {
- ErrorExit($Lang->{Only_privileged_users_can_view_PC_summaries} );
- }
- foreach my $host ( sort(keys(%Status)) ) {
- my($fullDur, $incrCnt, $incrAge, $fullSize, $fullRate);
- my @Backups = $bpc->BackupInfoRead($host);
- my $fullCnt = $incrCnt = 0;
- my $fullAge = $incrAge = -1;
- for ( my $i = 0 ; $i < @Backups ; $i++ ) {
- if ( $Backups[$i]{type} eq "full" ) {
- $fullCnt++;
- if ( $fullAge < 0 || $Backups[$i]{startTime} > $fullAge ) {
- $fullAge = $Backups[$i]{startTime};
- $fullSize = $Backups[$i]{size} / (1024 * 1024);
- $fullDur = $Backups[$i]{endTime} - $Backups[$i]{startTime};
- }
- $fullSizeTot += $Backups[$i]{size} / (1024 * 1024);
- } else {
- $incrCnt++;
- if ( $incrAge < 0 || $Backups[$i]{startTime} > $incrAge ) {
- $incrAge = $Backups[$i]{startTime};
- }
- $incrSizeTot += $Backups[$i]{size} / (1024 * 1024);
- }
- }
- if ( $fullAge < 0 ) {
- $fullAge = "";
- $fullRate = "";
- } else {
- $fullAge = sprintf("%.1f", (time - $fullAge) / (24 * 3600));
- $fullRate = sprintf("%.2f",
- $fullSize / ($fullDur <= 0 ? 1 : $fullDur));
- }
- if ( $incrAge < 0 ) {
- $incrAge = "";
- } else {
- $incrAge = sprintf("%.1f", (time - $incrAge) / (24 * 3600));
- }
- $fullTot += $fullCnt;
- $incrTot += $incrCnt;
- $fullSize = sprintf("%.2f", $fullSize / 1000);
- if (! $incrAge) { $incrAge = " "; }
- $str = <<EOF;
-<tr><td> ${HostLink($host)} </td>
- <td align="center"> ${UserLink($Hosts->{$host}{user})} </td>
- <td align="center"> $fullCnt </td>
- <td align="center"> $fullAge </td>
- <td align="center"> $fullSize </td>
- <td align="center"> $fullRate </td>
- <td align="center"> $incrCnt </td>
- <td align="center"> $incrAge </td>
- <td align="center"> $Status{$host}{state} </td>
- <td> $Status{$host}{reason} </td></tr>
-EOF
- if ( @Backups == 0 ) {
- $hostCntNone++;
- $strNone .= $str;
- } else {
- $hostCntGood++;
- $strGood .= $str;
- }
- }
- $fullSizeTot = sprintf("%.2f", $fullSizeTot / 1000);
- $incrSizeTot = sprintf("%.2f", $incrSizeTot / 1000);
- my $now = timeStamp2(time);
-
- Header($Lang->{BackupPC__Server_Summary});
- print eval ("qq{$Lang->{BackupPC_Summary}}");
-
- Trailer();
-}
-
-sub Action_StartStopBackup
-{
- my($str, $reply);
-
- my $start = 1 if ( $In{action} eq $Lang->{Start_Incr_Backup}
- || $In{action} eq $Lang->{Start_Full_Backup} );
- my $doFull = $In{action} eq $Lang->{Start_Full_Backup} ? 1 : 0;
- my $type = $doFull ? "full" : "incremental";
- my $host = $In{host};
- my $Privileged = CheckPermission($host);
-
- if ( !$Privileged ) {
- ErrorExit(eval("qq{$Lang->{Only_privileged_users_can_stop_or_start_backups}}"));
- }
- ServerConnect();
-
- if ( $In{doit} ) {
- if ( $start ) {
- if ( $Hosts->{$host}{dhcp} ) {
- $reply = $bpc->ServerMesg(eval("qq{$Lang->{backup__In_hostIP___host}}"));
- $str = eval("qq{$Lang->{Backup_requested_on_DHCP__host}}");
- } else {
- $reply = $bpc->ServerMesg(eval("qq{$Lang->{backup__host__host__User__doFull}}"));
- $str = eval("qq{$Lang->{Backup_requested_on__host_by__User}}");
- }
- } else {
- $reply = $bpc->ServerMesg(eval("qq{$Lang->{stop__host__User__In_backoff}}"));
- $str = eval("qq{$Lang->{Backup_stopped_dequeued_on__host_by__User}}");
- }
-
- Header(eval ("qq{$Lang->{BackupPC__Backup_Requested_on__host}}") );
- print (eval ("qq{$Lang->{REPLY_FROM_SERVER}}"));
-
- Trailer();
- } else {
- if ( $start ) {
- my $ipAddr = ConfirmIPAddress($host);
-
- Header($Lang->{BackupPC__Start_Backup_Confirm_on__host});
- print (eval ("qq{$Lang->{Are_you_sure_start}}"));
- } else {
- my $backoff = "";
- GetStatusInfo("host($host)");
- if ( $StatusHost{backoffTime} > time ) {
- $backoff = sprintf("%.1f",
- ($StatusHost{backoffTime} - time) / 3600);
- }
- Header($Lang->{BackupPC__Stop_Backup_Confirm_on__host});
- print (eval ("qq{$Lang->{Are_you_sure_stop}}"));
- }
- Trailer();
- }
-}
-
-sub Action_Queue
-{
- my($strBg, $strUser, $strCmd);
-
- GetStatusInfo("queues");
- my $Privileged = CheckPermission();
-
- if ( !$Privileged ) {
- ErrorExit($Lang->{Only_privileged_users_can_view_queues_});
- }
-
- while ( @BgQueue ) {
- my $req = pop(@BgQueue);
- my($reqTime) = timeStamp2($req->{reqTime});
- $strBg .= <<EOF;
-<tr><td> ${HostLink($req->{host})} </td>
- <td align="center"> $reqTime </td>
- <td align="center"> $req->{user} </td></tr>
-EOF
- }
- while ( @UserQueue ) {
- my $req = pop(@UserQueue);
- my $reqTime = timeStamp2($req->{reqTime});
- $strUser .= <<EOF;
-<tr><td> ${HostLink($req->{host})} </td>
- <td align="center"> $reqTime </td>
- <td align="center"> $req->{user} </td></tr>
-EOF
- }
- while ( @CmdQueue ) {
- my $req = pop(@CmdQueue);
- my $reqTime = timeStamp2($req->{reqTime});
- (my $cmd = $req->{cmd}) =~ s/$BinDir\///;
- $strCmd .= <<EOF;
-<tr><td> ${HostLink($req->{host})} </td>
- <td align="center"> $reqTime </td>
- <td align="center"> $req->{user} </td>
- <td> $cmd </td></tr>
-EOF
- }
- Header($Lang->{BackupPC__Queue_Summary});
-
- print ( eval ( "qq{$Lang->{Backup_Queue_Summary}}") );
-
- Trailer();
-}
-
-sub Action_View
-{
- my $Privileged = CheckPermission($In{host});
- my $compress = 0;
- my $fh;
- my $host = $In{host};
- my $num = $In{num};
- my $type = $In{type};
- my $linkHosts = 0;
- my($file, $comment);
- my $ext = $num ne "" ? ".$num" : "";
-
- ErrorExit(eval("qq{$Lang->{Invalid_number__num}}")) if ( $num ne "" && $num !~ /^\d+$/ );
- if ( $type eq "XferLOG" ) {
- $file = "$TopDir/pc/$host/SmbLOG$ext";
- $file = "$TopDir/pc/$host/XferLOG$ext" if ( !-f $file && !-f "$file.z");
- } elsif ( $type eq "XferLOGbad" ) {
- $file = "$TopDir/pc/$host/SmbLOG.bad";
- $file = "$TopDir/pc/$host/XferLOG.bad" if ( !-f $file && !-f "$file.z");
- } elsif ( $type eq "XferErrbad" ) {
- $file = "$TopDir/pc/$host/SmbLOG.bad";
- $file = "$TopDir/pc/$host/XferLOG.bad" if ( !-f $file && !-f "$file.z");
- $comment = "(Extracting only Errors)";
- } elsif ( $type eq "XferErr" ) {
- $file = "$TopDir/pc/$host/SmbLOG$ext";
- $file = "$TopDir/pc/$host/XferLOG$ext" if ( !-f $file && !-f "$file.z");
- $comment = "(Extracting only Errors)";
- } elsif ( $type eq "RestoreLOG" ) {
- $file = "$TopDir/pc/$host/RestoreLOG$ext";
- } elsif ( $type eq "RestoreErr" ) {
- $file = "$TopDir/pc/$host/RestoreLOG$ext";
- $comment = "(Extracting only Errors)";
- } elsif ( $host ne "" && $type eq "config" ) {
- $file = "$TopDir/pc/$host/config.pl";
- } elsif ( $type eq "docs" ) {
- $file = "$BinDir/../doc/BackupPC.html";
- if ( open(LOG, $file) ) {
- Header($Lang->{BackupPC__Documentation});
- print while ( <LOG> );
- close(LOG);
- Trailer();
- } else {
- ErrorExit(eval("qq{$Lang->{Unable_to_open__file__configuration_problem}}"));
- }
- return;
- } elsif ( $type eq "config" ) {
- $file = "$TopDir/conf/config.pl";
- } elsif ( $type eq "hosts" ) {
- $file = "$TopDir/conf/hosts";
- } elsif ( $host ne "" ) {
- $file = "$TopDir/pc/$host/LOG$ext";
- } else {
- $file = "$TopDir/log/LOG$ext";
- $linkHosts = 1;
- }
- if ( !$Privileged ) {
- ErrorExit($Lang->{Only_privileged_users_can_view_log_or_config_files});
- }
- if ( !-f $file && -f "$file.z" ) {
- $file .= ".z";
- $compress = 1;
- }
- Header(eval("qq{$Lang->{Backup_PC__Log_File__file}}") );
- print( eval ("qq{$Lang->{Log_File__file__comment}}"));
- if ( defined($fh = BackupPC::FileZIO->open($file, 0, $compress)) ) {
- my $mtimeStr = $bpc->timeStamp((stat($file))[9], 1);
-
- print ( eval ("qq{$Lang->{Contents_of_log_file}}"));
-
- print "<pre>";
- if ( $type eq "XferErr" || $type eq "XferErrbad"
- || $type eq "RestoreErr" ) {
- my $skipped;
- while ( 1 ) {
- $_ = $fh->readLine();
- if ( $_ eq "" ) {
- print(eval ("qq{$Lang->{skipped__skipped_lines}}"));
- last;
- }
- if ( /smb: \\>/
- || /^\s*(\d+) \(\s*\d+\.\d kb\/s\) (.*)$/
- || /^tar: dumped \d+ files/
- || /^added interface/i
- || /^restore tar file /i
- || /^restore directory /i
- || /^tarmode is now/i
- || /^Total bytes written/i
- || /^Domain=/i
- || /^Getting files newer than/i
- || /^Output is \/dev\/null/
- || /^\([\d\.]* kb\/s\) \(average [\d\.]* kb\/s\)$/
- || /^\s+directory \\/
- || /^Timezone is/
- || /^\.\//
- ) {
- $skipped++;
- next;
- }
- print(eval("qq{$Lang->{skipped__skipped_lines}}")) if ( $skipped );
- $skipped = 0;
- print ${EscapeHTML($_)};
- }
- } elsif ( $linkHosts ) {
- while ( 1 ) {
- $_ = $fh->readLine();
- last if ( $_ eq "" );
- my $s = ${EscapeHTML($_)};
- $s =~ s/\b([\w-]+)\b/defined($Hosts->{$1})
- ? ${HostLink($1)} : $1/eg;
- print $s;
- }
- } elsif ( $type eq "config" ) {
- while ( 1 ) {
- $_ = $fh->readLine();
- last if ( $_ eq "" );
- # remove any passwords and user names
- s/(SmbSharePasswd.*=.*['"]).*(['"])/$1$2/ig;
- s/(SmbShareUserName.*=.*['"]).*(['"])/$1$2/ig;
- s/(ServerMesgSecret.*=.*['"]).*(['"])/$1$2/ig;
- print ${EscapeHTML($_)};
- }
- } else {
- while ( 1 ) {
- $_ = $fh->readLine();
- last if ( $_ eq "" );
- print ${EscapeHTML($_)};
- }
- }
- $fh->close();
- } else {
- printf( eval("qq{$Lang->{_pre___Can_t_open_log_file__file}}"));
- }
- print <<EOF;
-</pre>
-EOF
- Trailer();
-}
-
-sub Action_LOGlist
-{
- my $Privileged = CheckPermission($In{host});
-
- if ( !$Privileged ) {
- ErrorExit($Lang->{Only_privileged_users_can_view_log_files});
- }
- my $host = $In{host};
- my($url0, $hdr, $root, $str);
- if ( $host ne "" ) {
- $root = "$TopDir/pc/$host/LOG";
- $url0 = "&host=$host";
- $hdr = "for host $host";
- } else {
- $root = "$TopDir/log/LOG";
- $url0 = "";
- $hdr = "";
- }
- for ( my $i = -1 ; ; $i++ ) {
- my $url1 = "";
- my $file = $root;
- if ( $i >= 0 ) {
- $file .= ".$i";
- $url1 = "&num=$i";
- }
- $file .= ".z" if ( !-f $file && -f "$file.z" );
- last if ( !-f $file );
- my $mtimeStr = $bpc->timeStamp((stat($file))[9], 1);
- my $size = (stat($file))[7];
- $str .= <<EOF;
-<tr><td> <a href="$MyURL?action=view&type=LOG$url0$url1"><tt>$file</tt></a> </td>
- <td align="right"> $size </td>
- <td> $mtimeStr </td></tr>
-EOF
- }
- Header($Lang->{BackupPC__Log_File_History});
- print (eval("qq{$Lang->{Log_File_History__hdr}}"));
- Trailer();
-}
-
-sub Action_EmailSummary
-{
- my $Privileged = CheckPermission();
-
- if ( !$Privileged ) {
- ErrorExit($Lang->{Only_privileged_users_can_view_email_summaries});
- }
- GetStatusInfo("hosts");
- ReadUserEmailInfo();
- my(%EmailStr, $str);
- foreach my $u ( keys(%UserEmailInfo) ) {
- next if ( !defined($UserEmailInfo{$u}{lastTime}) );
- my $emailTimeStr = timeStamp2($UserEmailInfo{$u}{lastTime});
- $EmailStr{$UserEmailInfo{$u}{lastTime}} .= <<EOF;
-<tr><td>${UserLink($u)} </td>
- <td>${HostLink($UserEmailInfo{$u}{lastHost})} </td>
- <td>$emailTimeStr </td>
- <td>$UserEmailInfo{$u}{lastSubj} </td></tr>
-EOF
- }
- foreach my $t ( sort({$b <=> $a} keys(%EmailStr)) ) {
- $str .= $EmailStr{$t};
- }
- Header($Lang->{Email_Summary});
- print (eval("qq{$Lang->{Recent_Email_Summary}}"));
- Trailer();
-}
-
-sub Action_Browse
-{
- my $Privileged = CheckPermission($In{host});
- my($i, $dirStr, $fileStr, $mangle);
- my($numF, $compressF, $mangleF, $fullDirF);
- my $checkBoxCnt = 0; # checkbox counter
-
- if ( !$Privileged ) {
- ErrorExit(eval("qq{$Lang->{Only_privileged_users_can_browse_backup_files}}"));
- }
- my $host = $In{host};
- my $num = $In{num};
- my $dir = $In{dir};
- if ( $host eq "" ) {
- ErrorExit($Lang->{Empty_host_name});
- }
- #
- # Find the requested backup and the previous filled backup
- #
- my @Backups = $bpc->BackupInfoRead($host);
- for ( $i = 0 ; $i < @Backups ; $i++ ) {
- if ( !$Backups[$i]{noFill} ) {
- $numF = $Backups[$i]{num};
- $mangleF = $Backups[$i]{mangle};
- $compressF = $Backups[$i]{compress};
- }
- last if ( $Backups[$i]{num} == $num );
- }
- if ( $i >= @Backups ) {
- ErrorExit("Backup number $num for host ${EscapeHTML($host)} does"
- . " not exist.");
- }
- if ( !$Backups[$i]{noFill} ) {
- # no need to back-fill a filled backup
- $numF = $mangleF = $compressF = undef;
- }
- my $backupTime = timeStamp2($Backups[$i]{startTime});
- my $backupAge = sprintf("%.1f", (time - $Backups[$i]{startTime})
- / (24 * 3600));
- $mangle = $Backups[$i]{mangle};
- if ( $dir eq "" || $dir eq "." || $dir eq ".." ) {
- if ( !opendir(DIR, "$TopDir/pc/$host/$num") ) {
- ErrorExit(eval("qq{$Lang->{Can_t_browse_bad_directory_name}}"));
- }
- #
- # Read this directory and find the first directory
- #
- foreach my $f ( readdir(DIR) ) {
- next if ( $f eq "." || $f eq ".." );
- if ( -d "$TopDir/pc/$host/$num/$f" ) {
- $dir = "/$f";
- last;
- }
- }
- closedir(DIR);
- if ( $dir eq "" || $dir eq "." || $dir eq ".." ) {
- ErrorExit(eval("qq{$Lang->{Directory___EscapeHTML}}"));
- }
- }
- my $relDir = $dir;
- my $fullDir = "$TopDir/pc/$host/$num/$relDir";
- if ( defined($numF) ) {
- # get full path to filled backup
- if ( $mangle && !$mangleF ) {
- $fullDirF = "$TopDir/pc/$host/$numF/"
- . $bpc->fileNameUnmangle($relDir);
- } else {
- $fullDirF = "$TopDir/pc/$host/$numF/$relDir";
- }
- }
- my $currDir = undef;
- #
- # Read attributes for the directory and optionally for the filled backup
- #
- my $attr = BackupPC::Attrib->new({ compress => $Backups[$i]{compress}});
- my $attrF = BackupPC::Attrib->new({ compress => $compressF})
- if ( defined($numF) );
- $attr->read($fullDir) if ( -f $attr->fileName($fullDir) );
- if ( defined($numF) && -f $attrF->fileName($fullDirF)
- && $attrF->read($fullDirF) ) {
- $attr->merge($attrF);
- }
- #
- # Loop up the directory tree until we hit the top.
- #
- my(@DirStrPrev);
- while ( 1 ) {
- my($fLast, $fum, $fLastum, @DirStr);
-
- if ( $fullDir =~ m{(^|/)\.\.(/|$)} || !opendir(DIR, $fullDir) ) {
- ErrorExit(eval("qq{$Lang->{Can_t_browse_bad_directory_name2}}"));
- }
- #
- # Read this directory and optionally the corresponding filled directory
- #
- my @Dir = readdir(DIR);
- closedir(DIR);
- if ( defined($numF) && opendir(DIR, $fullDirF) ) {
- if ( $mangle == $mangleF ) {
- @Dir = (@Dir, readdir(DIR));
- } else {
- foreach my $f ( readdir(DIR) ) {
- next if ( $f eq "." || $f eq ".." );
- push(@Dir, $bpc->fileNameMangle($f));
- }
- }
- closedir(DIR);
- }
- my $fileCnt = 0; # file counter
- $fLast = $dirStr = "";
- #
- # Loop over each of the files in this directory
- #
- my(@DirUniq);
- foreach my $f ( sort({uc($a) cmp uc($b)} @Dir) ) {
- next if ( $f eq "." || $f eq ".."
- || $f eq $fLast || ($mangle && $f eq "attrib") );
- $fLast = $f;
- push(@DirUniq, $f);
- }
- while ( defined(my $f = shift(@DirUniq)) ) {
- my $path = "$relDir/$f";
- my($dirOpen, $gotDir, $imgStr, $img);
- $fum = $mangle ? $bpc->fileNameUnmangle($f) : $f; # unmangled $f
- my $fumURI = $fum; # URI escaped $f
- $path =~ s{^/+}{/};
- $path =~ s/([^\w.\/-])/uc sprintf("%%%02x", ord($1))/eg;
- $fumURI =~ s/([^\w.\/-])/uc sprintf("%%%02x", ord($1))/eg;
- $dirOpen = 1 if ( defined($currDir) && $f eq $currDir );
- if ( -d "$fullDir/$f" ) {
- #
- # Display directory if it exists in current backup.
- # First find out if there are subdirs
- #
- my @s = (defined($numF) && -d "$fullDirF/$f")
- ? stat("$fullDirF/$f")
- : stat("$fullDir/$f");
- my($bold, $unbold, $BGcolor);
- $img |= 1 << 6;
- $img |= 1 << 5 if ( $s[3] > 2 );
- if ( $dirOpen ) {
- $bold = "<b>";
- $unbold = "</b>";
- $img |= 1 << 2;
- $img |= 1 << 3 if ( $s[3] > 2 );
- }
- my $imgFileName = sprintf("%07b.gif", $img);
- $imgStr = "<img src=\"$Conf{CgiImageDirURL}/$imgFileName\" align=\"absmiddle\" width=\"9\" height=\"19\" border=\"0\">";
- if ( "$relDir/$f" eq $dir ) {
- $BGcolor = " bgcolor=\"$Conf{CgiHeaderBgColor}\"";
- } else {
- $BGcolor = "";
- }
- my $dirName = $fum;
- $dirName =~ s/ / /g;
- push(@DirStr, {needTick => 1,
- tdArgs => $BGcolor,
- link => <<EOF});
-<a href="$MyURL?action=browse&host=$host&num=$num&dir=$path">$imgStr</a><a href="$MyURL?action=browse&host=$host&num=$num&dir=$path" style="font-size:13px;font-family:arial;text-decoration:none;line-height:15px"> $bold$dirName$unbold</a></td></tr>
-EOF
- $fileCnt++;
- $gotDir = 1;
- if ( $dirOpen ) {
- my($lastTick, $doneLastTick);
- foreach my $d ( @DirStrPrev ) {
- $lastTick = $d if ( $d->{needTick} );
- }
- $doneLastTick = 1 if ( !defined($lastTick) );
- foreach my $d ( @DirStrPrev ) {
- $img = 0;
- if ( $d->{needTick} ) {
- $img |= 1 << 0;
- }
- if ( $d == $lastTick ) {
- $img |= 1 << 4;
- $doneLastTick = 1;
- } elsif ( !$doneLastTick ) {
- $img |= 1 << 3 | 1 << 4;
- }
- my $imgFileName = sprintf("%07b.gif", $img);
- $imgStr = "<img src=\"$Conf{CgiImageDirURL}/$imgFileName\" align=\"absmiddle\" width=\"9\" height=\"19\" border=\"0\">";
- push(@DirStr, {needTick => 0,
- tdArgs => $d->{tdArgs},
- link => $imgStr . $d->{link}
- });
- }
- }
- }
- if ( $relDir eq $dir ) {
- #
- # This is the selected directory, so display all the files
- #
- my $attrStr;
- if ( defined($a = $attr->get($fum)) ) {
- my $mtimeStr = $bpc->timeStamp($a->{mtime});
- my $typeStr = $attr->fileType2Text($a->{type});
- my $modeStr = sprintf("0%o", $a->{mode} & 07777);
- $attrStr .= <<EOF;
- <td align="center">$typeStr</td>
- <td align="right">$modeStr</td>
- <td align="right">$a->{size}</td>
- <td align="right">$mtimeStr</td>
-</tr>
-EOF
- } else {
- $attrStr .= "<td colspan=\"4\" align=\"center\"> </td>\n";
- }
- if ( $gotDir ) {
- $fileStr .= <<EOF;
-<tr bgcolor="#ffffcc"><td><input type="checkbox" name="fcb$checkBoxCnt" value="$path"> <a href="$MyURL?action=browse&host=$host&num=$num&dir=$path">${EscapeHTML($fum)}</a></td>
-$attrStr
-</tr>
-EOF
- } else {
- $fileStr .= <<EOF;
-<tr bgcolor="#ffffcc"><td><input type="checkbox" name="fcb$checkBoxCnt" value="$path"> <a href="$MyURL?action=RestoreFile&host=$host&num=$num&dir=$path">${EscapeHTML($fum)}</a></td>
-$attrStr
-</tr>
-EOF
- }
- $checkBoxCnt++;
- }
- }
- @DirStrPrev = @DirStr;
- last if ( $relDir eq "" );
- #
- # Prune the last directory off $relDir
- #
- $relDir =~ s/(.*)\/(.*)/$1/;
- $currDir = $2;
- $fullDir = "$TopDir/pc/$host/$num/$relDir";
- $fullDirF = "$TopDir/pc/$host/$numF/$relDir" if ( defined($numF) );
- }
- my $dirDisplay = $mangle ? $bpc->fileNameUnmangle($dir) : $dir;
- $dirDisplay =~ s{//}{/}g;
- my $filledBackup;
- if ( defined($numF) ) {
- $filledBackup = eval("qq{$Lang->{This_display_is_merged_with_backup}}");
- }
- Header(eval("qq{$Lang->{Browse_backup__num_for__host}}"));
-
- foreach my $d ( @DirStrPrev ) {
- $dirStr .= "<tr><td$d->{tdArgs}>$d->{link}\n";
- }
-
- ### hide checkall button if there are no files
- my ($topCheckAll, $checkAll, $fileHeader);
- if ( $fileStr ) {
- $fileHeader = eval("qq{$Lang->{fileHeader}}");
-
- $checkAll = $Lang->{checkAll};
-
- # and put a checkall box on top if there are at least 20 files
- if ( $checkBoxCnt >= 20 ) {
- $topCheckAll = $checkAll;
- $topCheckAll =~ s{allFiles}{allFilestop}g;
- }
- } else {
- $fileStr = eval("qq{$Lang->{The_directory_is_empty}}");
- }
-
- print (eval("qq{$Lang->{Backup_browse_for__host}}"));
- Trailer();
-}
-
-sub Action_Restore
-{
- my($str, $reply, $i);
- my $Privileged = CheckPermission($In{host});
- if ( !$Privileged ) {
- ErrorExit(eval("qq{$Lang->{Only_privileged_users_can_restore_backup_files}}"));
- }
- my $host = $In{host};
- my $num = $In{num};
- my(@fileList, $fileListStr, $hiddenStr, $share, $pathHdr, $badFileCnt);
- my @Backups = $bpc->BackupInfoRead($host);
- for ( $i = 0 ; $i < @Backups ; $i++ ) {
- last if ( $Backups[$i]{num} == $num );
- }
- my $mangle = $Backups[$i]{mangle};
- ServerConnect();
-
- if ( !defined($Hosts->{$host}) ) {
- ErrorExit(eval("qq{$Lang->{Bad_host_name}}"));
- }
- for ( my $i = 0 ; $i < $In{fcbMax} ; $i++ ) {
- next if ( !defined($In{"fcb$i"}) );
- (my $name = $In{"fcb$i"}) =~ s/%([0-9A-F]{2})/chr(hex($1))/eg;
- $badFileCnt++ if ( $name =~ m{(^|/)\.\.(/|$)} );
- if ( $name =~ m{^/+(.*?)(/.*)} ) {
- $share = $1;
- $name = $mangle ? $bpc->fileNameUnmangle($2) : $2;
- if ( @fileList == 0 ) {
- $pathHdr = $name;
- } else {
- while ( substr($name, 0, length($pathHdr)) ne $pathHdr ) {
- $pathHdr = substr($pathHdr, 0, rindex($pathHdr, "/"));
- }
- }
- }
- push(@fileList, $name);
- $share = $mangle ? $bpc->fileNameUnmangle($share) : $share;
- $hiddenStr .= <<EOF;
-<input type="hidden" name="fcb$i" value="$In{'fcb' . $i}">
-EOF
- $fileListStr .= <<EOF;
-<li> ${EscapeHTML($name)}
-EOF
- }
- $hiddenStr .= "<input type=\"hidden\" name=\"fcbMax\" value=\"$In{fcbMax}\">\n";
- $badFileCnt++ if ( $In{pathHdr} =~ m{(^|/)\.\.(/|$)} );
- $badFileCnt++ if ( $In{num} =~ m{(^|/)\.\.(/|$)} );
- if ( @fileList == 0 ) {
- ErrorExit($Lang->{You_haven_t_selected_any_files__please_go_Back_to});
- }
- if ( $badFileCnt ) {
- ErrorExit($Lang->{Nice_try__but_you_can_t_put});
- }
- if ( @fileList == 1 ) {
- $pathHdr =~ s/(.*)\/.*/$1/;
- }
- $pathHdr = "/" if ( $pathHdr eq "" );
- if ( $In{type} != 0 && @fileList == $In{fcbMax} ) {
- #
- # All the files in the list were selected, so just restore the
- # entire parent directory
- #
- @fileList = ( $pathHdr );
- }
- if ( $In{type} == 0 ) {
- #
- # Tell the user what options they have
- #
- Header(eval("qq{$Lang->{Restore_Options_for__host}}"));
- print(eval("qq{$Lang->{Restore_Options_for__host2}}"));
-
- #
- # Verify that Archive::Zip is available before showing the
- # zip restore option
- #
- if ( eval { require Archive::Zip } ) {
- print (eval("qq{$Lang->{Option_2__Download_Zip_archive}}"));
- } else {
- print (eval("qq{$Lang->{Option_2__Download_Zip_archive2}}"));
- }
- print (eval("qq{$Lang->{Option_3__Download_Zip_archive}}"));
- Trailer();
- } elsif ( $In{type} == 1 ) {
- #
- # Provide the selected files via a tar archive.
- #
- $SIG{CHLD} = 'IGNORE';
- my $pid = fork();
- if ( !defined($pid) ) {
- $bpc->ServerMesg(eval("qq{$Lang->{log_Can_t_fork_for_tar_restore_request_by__User}}"));
- ErrorExit($Lang->{Can_t_fork_for_tar_restore});
- }
- if ( $pid ) {
- #
- # This is the parent.
- #
- my @fileListTrim = @fileList;
- if ( @fileListTrim > 10 ) {
- @fileListTrim = (@fileListTrim[0..9], '...');
- }
- $bpc->ServerMesg(eval("qq{$Lang->{log_User__User_downloaded_tar_archive_for__host}}"));
- return;
- }
- #
- # This is the child. Print the headers and run BackupPC_tarCreate.
- #
- my @pathOpts;
- if ( $In{relative} ) {
- @pathOpts = ("-r", $pathHdr, "-p", "");
- }
- $bpc->ServerDisconnect();
- print "Content-Type: application/x-gtar\n";
- print "Content-Transfer-Encoding: binary\n";
- print "Content-Disposition: attachment; filename=\"restore.tar\"\n\n";
- exec("$BinDir/BackupPC_tarCreate",
- "-h", $host,
- "-n", $num,
- "-s", $share,
- @pathOpts,
- @fileList
- );
- } elsif ( $In{type} == 2 ) {
- #
- # Provide the selected files via a zip archive.
- #
- $SIG{CHLD} = 'IGNORE';
- my $pid = fork();
- if ( !defined($pid) ) {
- $bpc->ServerMesg(eval("qq{$Lang->{log_Can_t_fork_for_zip_restore_request_by__User}}"));
- ErrorExit($Lang->{Can_t_fork_for_zip_restore});
- }
- if ( $pid ) {
- #
- # This is the parent.
- #
- my @fileListTrim = @fileList;
- if ( @fileListTrim > 10 ) {
- @fileListTrim = (@fileListTrim[0..9], '...');
- }
- $bpc->ServerMesg(eval("qq{$Lang->{log_User__User_downloaded_zip_archive_for__host}}"));
- return;
- }
- #
- # This is the child. Print the headers and run BackupPC_tarCreate.
- #
- my @pathOpts;
- if ( $In{relative} ) {
- @pathOpts = ("-r", $pathHdr, "-p", "");
- }
- $bpc->ServerDisconnect();
- print "Content-Type: application/zip\n";
- print "Content-Transfer-Encoding: binary\n";
- print "Content-Disposition: attachment; filename=\"restore.zip\"\n\n";
- $In{compressLevel} = 5 if ( $In{compressLevel} !~ /^\d+$/ );
- exec("$BinDir/BackupPC_zipCreate",
- "-h", $host,
- "-n", $num,
- "-c", $In{compressLevel},
- "-s", $share,
- @pathOpts,
- @fileList
- );
- } elsif ( $In{type} == 3 ) {
- #
- # Do restore directly onto host
- #
- if ( !defined($Hosts->{$In{hostDest}}) ) {
- ErrorExit(eval("qq{$Lang->{Host__doesn_t_exist}}"));
- }
- if ( !CheckPermission($In{hostDest}) ) {
- ErrorExit(eval("qq{$Lang->{You_don_t_have_permission_to_restore_onto_host}}"));
- }
- $fileListStr = "";
- foreach my $f ( @fileList ) {
- my $targetFile = $f;
- (my $strippedShare = $share) =~ s/^\///;
- (my $strippedShareDest = $In{shareDest}) =~ s/^\///;
- substr($targetFile, 0, length($pathHdr)) = $In{pathHdr};
- $fileListStr .= <<EOF;
-<tr><td>$host:/$strippedShare$f</td><td>$In{hostDest}:/$strippedShareDest$targetFile</td></tr>
-EOF
- }
- Header(eval("qq{$Lang->{Restore_Confirm_on__host}}"));
- print(eval("qq{$Lang->{Are_you_sure}}"));
- Trailer();
- } elsif ( $In{type} == 4 ) {
- if ( !defined($Hosts->{$In{hostDest}}) ) {
- ErrorExit(eval("qq{$Lang->{Host_doesn_t_exist}}"));
- }
- if ( !CheckPermission($In{hostDest}) ) {
- ErrorExit(eval("qq{$Lang->{You_don_t_have_permission_to_restore_onto_host}}"));
- }
- my $hostDest = $1 if ( $In{hostDest} =~ /(.+)/ );
- my $ipAddr = ConfirmIPAddress($hostDest);
- #
- # Prepare and send the restore request. We write the request
- # information using Data::Dumper to a unique file,
- # $TopDir/pc/$hostDest/restoreReq.$$.n. We use a file
- # in case the list of files to restore is very long.
- #
- my $reqFileName;
- for ( my $i = 0 ; ; $i++ ) {
- $reqFileName = "restoreReq.$$.$i";
- last if ( !-f "$TopDir/pc/$hostDest/$reqFileName" );
- }
- my %restoreReq = (
- # source of restore is hostSrc, #num, path shareSrc/pathHdrSrc
- num => $In{num},
- hostSrc => $host,
- shareSrc => $share,
- pathHdrSrc => $pathHdr,
-
- # destination of restore is hostDest:shareDest/pathHdrDest
- hostDest => $hostDest,
- shareDest => $In{shareDest},
- pathHdrDest => $In{pathHdr},
-
- # list of files to restore
- fileList => \@fileList,
-
- # other info
- user => $User,
- reqTime => time,
- );
- my($dump) = Data::Dumper->new(
- [ \%restoreReq],
- [qw(*RestoreReq)]);
- $dump->Indent(1);
- if ( open(REQ, ">$TopDir/pc/$hostDest/$reqFileName") ) {
- print(REQ $dump->Dump);
- close(REQ);
- } else {
- ErrorExit(eval("qq{$Lang->{Can_t_open_create}}"));
- }
- $reply = $bpc->ServerMesg(eval("qq{$Lang->{restore__ipAddr}}"));
- $str = eval("qq{$Lang->{Restore_requested_to_host__hostDest__backup___num}}");
- Header(eval("qq{$Lang->{Restore_Requested_on__hostDest}}"));
- print (eval("qq{$Lang->{Reply_from_server_was___reply}}"));
- Trailer();
- }
-}
-
-sub Action_RestoreFile
-{
- restoreFile($In{host}, $In{num}, $In{dir});
-}
-
-sub restoreFile
-{
- my($host, $num, $dir, $skipHardLink, $origName) = @_;
- my($Privileged) = CheckPermission($host);
- my($i, $numF, $mangleF, $compressF, $mangle, $compress, $dirUM);
- #
- # Some common content (media) types from www.iana.org (via MIME::Types).
- #
- my $Ext2ContentType = {
- 'asc' => 'text/plain',
- 'avi' => 'video/x-msvideo',
- 'bmp' => 'image/bmp',
- 'book' => 'application/x-maker',
- 'cc' => 'text/plain',
- 'cpp' => 'text/plain',
- 'csh' => 'application/x-csh',
- 'csv' => 'text/comma-separated-values',
- 'c' => 'text/plain',
- 'deb' => 'application/x-debian-package',
- 'doc' => 'application/msword',
- 'dot' => 'application/msword',
- 'dtd' => 'text/xml',
- 'dvi' => 'application/x-dvi',
- 'eps' => 'application/postscript',
- 'fb' => 'application/x-maker',
- 'fbdoc'=> 'application/x-maker',
- 'fm' => 'application/x-maker',
- 'frame'=> 'application/x-maker',
- 'frm' => 'application/x-maker',
- 'gif' => 'image/gif',
- 'gtar' => 'application/x-gtar',
- 'gz' => 'application/x-gzip',
- 'hh' => 'text/plain',
- 'hpp' => 'text/plain',
- 'h' => 'text/plain',
- 'html' => 'text/html',
- 'htmlx'=> 'text/html',
- 'htm' => 'text/html',
- 'iges' => 'model/iges',
- 'igs' => 'model/iges',
- 'jpeg' => 'image/jpeg',
- 'jpe' => 'image/jpeg',
- 'jpg' => 'image/jpeg',
- 'js' => 'application/x-javascript',
- 'latex'=> 'application/x-latex',
- 'maker'=> 'application/x-maker',
- 'mid' => 'audio/midi',
- 'midi' => 'audio/midi',
- 'movie'=> 'video/x-sgi-movie',
- 'mov' => 'video/quicktime',
- 'mp2' => 'audio/mpeg',
- 'mp3' => 'audio/mpeg',
- 'mpeg' => 'video/mpeg',
- 'mpg' => 'video/mpeg',
- 'mpp' => 'application/vnd.ms-project',
- 'pdf' => 'application/pdf',
- 'pgp' => 'application/pgp-signature',
- 'php' => 'application/x-httpd-php',
- 'pht' => 'application/x-httpd-php',
- 'phtml'=> 'application/x-httpd-php',
- 'png' => 'image/png',
- 'ppm' => 'image/x-portable-pixmap',
- 'ppt' => 'application/powerpoint',
- 'ppt' => 'application/vnd.ms-powerpoint',
- 'ps' => 'application/postscript',
- 'qt' => 'video/quicktime',
- 'rgb' => 'image/x-rgb',
- 'rtf' => 'application/rtf',
- 'rtf' => 'text/rtf',
- 'shar' => 'application/x-shar',
- 'shtml'=> 'text/html',
- 'swf' => 'application/x-shockwave-flash',
- 'tex' => 'application/x-tex',
- 'texi' => 'application/x-texinfo',
- 'texinfo'=> 'application/x-texinfo',
- 'tgz' => 'application/x-gtar',
- 'tiff' => 'image/tiff',
- 'tif' => 'image/tiff',
- 'txt' => 'text/plain',
- 'vcf' => 'text/x-vCard',
- 'vrml' => 'model/vrml',
- 'wav' => 'audio/x-wav',
- 'wmls' => 'text/vnd.wap.wmlscript',
- 'wml' => 'text/vnd.wap.wml',
- 'wrl' => 'model/vrml',
- 'xls' => 'application/vnd.ms-excel',
- 'xml' => 'text/xml',
- 'xwd' => 'image/x-xwindowdump',
- 'z' => 'application/x-compress',
- 'zip' => 'application/zip',
- };
-
- if ( !$Privileged ) {
- ErrorExit(eval("qq{$Lang->{Only_privileged_users_can_restore_backup_files2}}"));
- }
- ServerConnect();
- my @Backups = $bpc->BackupInfoRead($host);
- if ( $host eq "" ) {
- ErrorExit($Lang->{Empty_host_name});
- }
- $dir = "/" if ( $dir eq "" );
- for ( $i = 0 ; $i < @Backups ; $i++ ) {
- if ( !$Backups[$i]{noFill} ) {
- $numF = $Backups[$i]{num};
- $mangleF = $Backups[$i]{mangle};
- $compressF = $Backups[$i]{compress};
- }
- last if ( $Backups[$i]{num} == $num );
- }
- $mangle = $Backups[$i]{mangle};
- $compress = $Backups[$i]{compress};
- if ( !$Backups[$i]{noFill} ) {
- # no need to back-fill a filled backup
- $numF = $mangleF = $compressF = undef;
- }
- my $fullPath = "$TopDir/pc/$host/$num/$dir";
- $fullPath =~ s{/+}{/}g;
- if ( !-f $fullPath && defined($numF) ) {
- my $dirF = $dir;
- my $fullPathF;
- if ( $mangle && !$mangleF ) {
- $fullPathF = "$TopDir/pc/$host/$numF/"
- . $bpc->fileNameUnmangle($dir);
- } else {
- $fullPathF = "$TopDir/pc/$host/$numF/$dir";
- }
- if ( -f $fullPathF ) {
- $fullPath = $fullPathF;
- $compress = $compressF;
- }
- }
- if ( $fullPath =~ m{(^|/)\.\.(/|$)} || !-f $fullPath ) {
- ErrorExit(eval("qq{$Lang->{Can_t_restore_bad_file}}"));
- }
- my $dirUM = $mangle ? $bpc->fileNameUnmangle($dir) : $dir;
- my $attr = BackupPC::Attrib->new({compress => $compress});
- my $fullDir = $fullPath;
- $fullDir =~ s{(.*)/.*}{$1};
- my $fileName = $1 if ( $dirUM =~ /.*\/(.*)/ );
- $attr->read($fullDir) if ( -f $attr->fileName($fullDir) );
- my $a = $attr->get($fileName);
-
- my $f = BackupPC::FileZIO->open($fullPath, 0, $compress);
- my $data;
- if ( !$skipHardLink && $a->{type} == BPC_FTYPE_HARDLINK ) {
- #
- # hardlinks should look like the file they point to
- #
- my $linkName;
- while ( $f->read(\$data, 65536) > 0 ) {
- $linkName .= $data;
- }
- $f->close;
- $linkName =~ s/^\.\///;
- my $share = $1 if ( $dir =~ /^\/?(.*?)\// );
- restoreFile($host, $num,
- "$share/" . ($mangle ? $bpc->fileNameMangle($linkName)
- : $linkName), 1, $dir);
- return;
- }
- $dirUM =~ s{//}{/}g;
- $fullPath =~ s{//}{/}g;
- $bpc->ServerMesg("log User $User recovered file $dirUM ($fullPath)");
- $dir = $origName if ( defined($origName) );
- $dirUM = $mangle ? $bpc->fileNameUnmangle($dir) : $dir;
- my $ext = $1 if ( $dirUM =~ /\.([^\/\.]+)$/ );
- my $contentType = $Ext2ContentType->{lc($ext)}
- || "application/octet-stream";
- $fileName = $1 if ( $dirUM =~ /.*\/(.*)/ );
- $fileName =~ s/"/\\"/g;
- print "Content-Type: $contentType\n";
- print "Content-Transfer-Encoding: binary\n";
- print "Content-Disposition: attachment; filename=\"$fileName\"\n\n";
- while ( $f->read(\$data, 1024 * 1024) > 0 ) {
- print STDOUT $data;
- }
- $f->close;
-}
-
-sub Action_HostInfo
-{
- my $host = $1 if ( $In{host} =~ /(.*)/ );
- my($statusStr, $startIncrStr);
-
- $host =~ s/^\s+//;
- $host =~ s/\s+$//;
- return Action_GeneralInfo() if ( $host eq "" );
- $host = lc($host)
- if ( !-d "$TopDir/pc/$host" && -d "$TopDir/pc/" . lc($host) );
- if ( $host =~ /\.\./ || !-d "$TopDir/pc/$host" ) {
- #
- # try to lookup by user name
- #
- if ( !defined($Hosts->{$host}) ) {
- foreach my $h ( keys(%$Hosts) ) {
- if ( $Hosts->{$h}{user} eq $host
- || lc($Hosts->{$h}{user}) eq lc($host) ) {
- $host = $h;
- last;
- }
- }
- CheckPermission();
- ErrorExit(eval("qq{$Lang->{Unknown_host_or_user}}"))
- if ( !defined($Hosts->{$host}) );
- }
- $In{host} = $host;
- }
- GetStatusInfo("host($host)");
- $bpc->ConfigRead($host);
- %Conf = $bpc->Conf();
- my $Privileged = CheckPermission($host);
- if ( !$Privileged ) {
- ErrorExit(eval("qq{$Lang->{Only_privileged_users_can_view_information_about}}"));
- }
- ReadUserEmailInfo();
-
- my @Backups = $bpc->BackupInfoRead($host);
- my($str, $sizeStr, $compStr, $errStr, $warnStr);
- for ( my $i = 0 ; $i < @Backups ; $i++ ) {
- my $startTime = timeStamp2($Backups[$i]{startTime});
- my $dur = $Backups[$i]{endTime} - $Backups[$i]{startTime};
- $dur = 1 if ( $dur <= 0 );
- my $duration = sprintf("%.1f", $dur / 60);
- my $MB = sprintf("%.1f", $Backups[$i]{size} / (1024*1024));
- my $MBperSec = sprintf("%.2f", $Backups[$i]{size} / (1024*1024*$dur));
- my $MBExist = sprintf("%.1f", $Backups[$i]{sizeExist} / (1024*1024));
- my $MBNew = sprintf("%.1f", $Backups[$i]{sizeNew} / (1024*1024));
- my($MBExistComp, $ExistComp, $MBNewComp, $NewComp);
- if ( $Backups[$i]{sizeExist} && $Backups[$i]{sizeExistComp} ) {
- $MBExistComp = sprintf("%.1f", $Backups[$i]{sizeExistComp}
- / (1024 * 1024));
- $ExistComp = sprintf("%.1f%%", 100 *
- (1 - $Backups[$i]{sizeExistComp} / $Backups[$i]{sizeExist}));
- }
- if ( $Backups[$i]{sizeNew} && $Backups[$i]{sizeNewComp} ) {
- $MBNewComp = sprintf("%.1f", $Backups[$i]{sizeNewComp}
- / (1024 * 1024));
- $NewComp = sprintf("%.1f%%", 100 *
- (1 - $Backups[$i]{sizeNewComp} / $Backups[$i]{sizeNew}));
- }
- my $age = sprintf("%.1f", (time - $Backups[$i]{startTime}) / (24*3600));
- my $browseURL = "$MyURL?action=browse&host=$host&num=$Backups[$i]{num}";
- my $filled = $Backups[$i]{noFill} ? $Lang->{No} : $Lang->{Yes};
- $filled .= " ($Backups[$i]{fillFromNum}) "
- if ( $Backups[$i]{fillFromNum} ne "" );
- my $ltype;
- if ($Backups[$i]{type} eq "full") { $ltype = $Lang->{full}; }
- else { $ltype = $Lang->{incremental}; }
- $str .= <<EOF;
-<tr><td align="center"> <a href="$browseURL">$Backups[$i]{num}</a> </td>
- <td align="center"> $ltype </td>
- <td align="center"> $filled </td>
- <td align="right"> $startTime </td>
- <td align="right"> $duration </td>
- <td align="right"> $age </td>
- <td align="left"> <tt>$TopDir/pc/$host/$Backups[$i]{num}</tt> </td></tr>
-EOF
- $sizeStr .= <<EOF;
-<tr><td align="center"> <a href="$browseURL">$Backups[$i]{num}</a> </td>
- <td align="center"> $ltype </td>
- <td align="right"> $Backups[$i]{nFiles} </td>
- <td align="right"> $MB </td>
- <td align="right"> $MBperSec </td>
- <td align="right"> $Backups[$i]{nFilesExist} </td>
- <td align="right"> $MBExist </td>
- <td align="right"> $Backups[$i]{nFilesNew} </td>
- <td align="right"> $MBNew </td>
-</tr>
-EOF
- $Backups[$i]{compress} ||= "off";
- my $is_compress = $Lang->{off};
- if ($Backups[$i]{compress} ne "off") {$is_compress = $Lang->{on}; }
- if (! $ExistComp) { $ExistComp = " "; }
- if (! $MBExistComp) { $MBExistComp = " "; }
- $compStr .= <<EOF;
-<tr><td align="center"> <a href="$browseURL">$Backups[$i]{num}</a> </td>
- <td align="center"> $ltype </td>
- <td align="center"> $is_compress </td>
- <td align="right"> $MBExist </td>
- <td align="right"> $MBExistComp </td>
- <td align="right"> $ExistComp </td>
- <td align="right"> $MBNew </td>
- <td align="right"> $MBNewComp </td>
- <td align="right"> $NewComp </td>
-</tr>
-EOF
- $errStr .= <<EOF;
-<tr><td align="center"> <a href="$browseURL">$Backups[$i]{num}</a> </td>
- <td align="center"> $ltype </td>
- <td align="center"> <a href="$MyURL?action=view&type=XferLOG&num=$Backups[$i]{num}&host=$host">XferLOG</a>,
- <a href="$MyURL?action=view&type=XferErr&num=$Backups[$i]{num}&host=$host">Errors</a> </td>
- <td align="right"> $Backups[$i]{xferErrs} </td>
- <td align="right"> $Backups[$i]{xferBadFile} </td>
- <td align="right"> $Backups[$i]{xferBadShare} </td>
- <td align="right"> $Backups[$i]{tarErrs} </td></tr>
-EOF
- }
-
- my @Restores = $bpc->RestoreInfoRead($host);
- my $restoreStr;
-
- for ( my $i = 0 ; $i < @Restores ; $i++ ) {
- my $startTime = timeStamp2($Restores[$i]{startTime});
- my $dur = $Restores[$i]{endTime} - $Restores[$i]{startTime};
- $dur = 1 if ( $dur <= 0 );
- my $duration = sprintf("%.1f", $dur / 60);
- my $MB = sprintf("%.1f", $Restores[$i]{size} / (1024*1024));
- my $MBperSec = sprintf("%.2f", $Restores[$i]{size} / (1024*1024*$dur));
- my $Restores_Result = $Lang->{failed};
- if ($Restores[$i]{result} ne "failed") { $Restores_Result = $Lang->{success}; }
- $restoreStr .= <<EOF;
-<tr><td align="center"><a href="$MyURL?action=restoreInfo&num=$Restores[$i]{num}&host=$host">$Restores[$i]{num}</a> </td>
- <td align="center"> $Restores_Result </td>
- <td align="right"> $startTime </td>
- <td align="right"> $duration </td>
- <td align="right"> $Restores[$i]{nFiles} </td>
- <td align="right"> $MB </td>
- <td align="right"> $Restores[$i]{tarCreateErrs} </td>
- <td align="right"> $Restores[$i]{xferErrs} </td>
-</tr>
-EOF
- }
- if ( $restoreStr ne "" ) {
- $restoreStr = eval("qq{$Lang->{Restore_Summary}}");
- }
- if ( @Backups == 0 ) {
- $warnStr = $Lang->{This_PC_has_never_been_backed_up};
- }
- if ( defined($Hosts->{$host}) ) {
- my $user = $Hosts->{$host}{user};
- my @moreUsers = sort(keys(%{$Hosts->{$host}{moreUsers}}));
- my $moreUserStr;
- foreach my $u ( sort(keys(%{$Hosts->{$host}{moreUsers}})) ) {
- $moreUserStr .= ", " if ( $moreUserStr ne "" );
- $moreUserStr .= "${UserLink($u)}";
- }
- if ( $moreUserStr ne "" ) {
- $moreUserStr = " ($Lang->{and} $moreUserStr).\n";
- } else {
- $moreUserStr = ".\n";
- }
- if ( $user ne "" ) {
- $statusStr .= eval("qq{$Lang->{This_PC_is_used_by}$moreUserStr}");
- }
- if ( defined($UserEmailInfo{$user})
- && $UserEmailInfo{$user}{lastHost} eq $host ) {
- my $mailTime = timeStamp2($UserEmailInfo{$user}{lastTime});
- my $subj = $UserEmailInfo{$user}{lastSubj};
- $statusStr .= eval("qq{$Lang->{Last_email_sent_to__was_at___subject}}");
- }
- }
- if ( defined($Jobs{$host}) ) {
- my $startTime = timeStamp2($Jobs{$host}{startTime});
- (my $cmd = $Jobs{$host}{cmd}) =~ s/$BinDir\///g;
- $statusStr .= eval("qq{$Lang->{The_command_cmd_is_currently_running_for_started}}");
- }
- if ( $StatusHost{BgQueueOn} ) {
- $statusStr .= eval("qq{$Lang->{Host_host_is_queued_on_the_background_queue_will_be_backed_up_soon}}");
- }
- if ( $StatusHost{UserQueueOn} ) {
- $statusStr .= eval("qq{$Lang->{Host_host_is_queued_on_the_user_queue__will_be_backed_up_soon}}");
- }
- if ( $StatusHost{CmdQueueOn} ) {
- $statusStr .= eval("qq{$Lang->{A_command_for_host_is_on_the_command_queue_will_run_soon}}");
- }
- my $startTime = timeStamp2($StatusHost{endTime} == 0 ?
- $StatusHost{startTime} : $StatusHost{endTime});
- my $reason = "";
- if ( $StatusHost{reason} ne "" ) {
- $reason = " ($StatusHost{reason})";
- }
- $statusStr .= eval("qq{$Lang->{Last_status_is_state_StatusHost_state_reason_as_of_startTime}}");
-
- if ( $StatusHost{error} ne "" ) {
- $statusStr .= eval("qq{$Lang->{Last_error_is____EscapeHTML_StatusHost_error}}");
- }
- my $priorStr = "Pings";
- if ( $StatusHost{deadCnt} > 0 ) {
- $statusStr .= eval("qq{$Lang->{Pings_to_host_have_failed_StatusHost_deadCnt__consecutive_times}}");
- $priorStr = $Lang->{Prior_to_that__pings};
- }
- if ( $StatusHost{aliveCnt} > 0 ) {
- $statusStr .= eval("qq{$Lang->{priorStr_to_host_have_succeeded_StatusHostaliveCnt_consecutive_times}}");
-
- if ( $StatusHost{aliveCnt} >= $Conf{BlackoutGoodCnt}
- && $Conf{BlackoutGoodCnt} >= 0 && $Conf{BlackoutHourBegin} >= 0
- && $Conf{BlackoutHourEnd} >= 0 ) {
- my(@days) = qw(Sun Mon Tue Wed Thu Fri Sat);
- my($days) = join(", ", @days[@{$Conf{BlackoutWeekDays}}]);
- my($t0) = sprintf("%d:%02d", $Conf{BlackoutHourBegin},
- 60 * ($Conf{BlackoutHourBegin}
- - int($Conf{BlackoutHourBegin})));
- my($t1) = sprintf("%d:%02d", $Conf{BlackoutHourEnd},
- 60 * ($Conf{BlackoutHourEnd}
- - int($Conf{BlackoutHourEnd})));
- $statusStr .= eval("qq{$Lang->{Because__host_has_been_on_the_network_at_least__Conf_BlackoutGoodCnt_consecutive_times___}}");
- }
- }
- if ( $StatusHost{backoffTime} > time ) {
- my $hours = sprintf("%.1f", ($StatusHost{backoffTime} - time) / 3600);
- $statusStr .= eval("qq{$Lang->{Backups_are_deferred_for_hours_hours_change_this_number}}");
-
- }
- if ( @Backups ) {
- # only allow incremental if there are already some backups
- $startIncrStr = <<EOF;
-<input type="submit" value="\$Lang->{Start_Incr_Backup}" name="action">
-EOF
- }
-
- $startIncrStr = eval ("qq{$startIncrStr}");
-
- Header(eval("qq{$Lang->{Host__host_Backup_Summary}}"));
- print(eval("qq{$Lang->{Host__host_Backup_Summary2}}"));
- Trailer();
-}
-
-sub Action_GeneralInfo
-{
- GetStatusInfo($Lang->{info_jobs_hosts_queueLen});
- my $Privileged = CheckPermission();
-
- my($jobStr, $statusStr, $tarPidHdr, $ rivLinks);
- foreach my $host ( sort(keys(%Jobs)) ) {
- my $startTime = timeStamp2($Jobs{$host}{startTime});
- next if ( $host eq $bpc->trashJob
- && $Jobs{$host}{processState} ne "running" );
- $Jobs{$host}{type} = $Status{$host}{type}
- if ( $Jobs{$host}{type} eq "" && defined($Status{$host}));
- (my $cmd = $Jobs{$host}{cmd}) =~ s/$BinDir\///g;
- $jobStr .= <<EOF;
-<tr><td> ${HostLink($host)} </td>
- <td align="center"> $Jobs{$host}{type} </td>
- <td align="center"> ${UserLink($Hosts->{$host}{user})} </td>
- <td> $startTime </td>
- <td> $cmd </td>
- <td align="center"> $Jobs{$host}{pid} </td>
- <td align="center"> $Jobs{$host}{xferPid} </td>
-EOF
- if ( $Jobs{$host}{tarPid} > 0 ) {
- $jobStr .= " <td align=\"center\"> $Jobs{$host}{tarPid} </td>\n";
- $tarPidHdr ||= "<td align=\"center\"> tar PID </td>\n";
- }
- $jobStr .= "</tr>\n";
- }
- foreach my $host ( sort(keys(%Status)) ) {
- next if ( $Status{$host}{reason} ne "backup failed" );
- my $startTime = timeStamp2($Status{$host}{startTime});
- my($errorTime, $XferViewStr);
- if ( $Status{$host}{errorTime} > 0 ) {
- $errorTime = timeStamp2($Status{$host}{errorTime});
- }
- if ( -f "$TopDir/pc/$host/SmbLOG.bad"
- || -f "$TopDir/pc/$host/SmbLOG.bad.z"
- || -f "$TopDir/pc/$host/XferLOG.bad"
- || -f "$TopDir/pc/$host/XferLOG.bad.z"
- ) {
- $XferViewStr = <<EOF;
-<a href="$MyURL?action=view&type=XferLOGbad&host=$host">XferLOG</a>,
-<a href="$MyURL?action=view&type=XferErrbad&host=$host">XferErr</a>
-EOF
- } else {
- $XferViewStr = "";
- }
- (my $shortErr = $Status{$host}{error}) =~ s/(.{48}).*/$1.../;
- $statusStr .= <<EOF;
-<tr><td> ${HostLink($host)} </td>
- <td align="center"> $Status{$host}{type} </td>
- <td align="center"> ${UserLink($Hosts->{$host}{user})} </td>
- <td align="right"> $startTime </td>
- <td> $XferViewStr </td>
- <td align="right"> $errorTime </td>
- <td> ${EscapeHTML($shortErr)} </td></tr>
-EOF
- }
- my $now = timeStamp2(time);
- my $nextWakeupTime = timeStamp2($Info{nextWakeup});
- my $DUlastTime = timeStamp2($Info{DUlastValueTime});
- my $DUmaxTime = timeStamp2($Info{DUDailyMaxTime});
- my $numBgQueue = $QueueLen{BgQueue};
- my $numUserQueue = $QueueLen{UserQueue};
- my $numCmdQueue = $QueueLen{CmdQueue};
- my $serverStartTime = timeStamp2($Info{startTime});
- my $poolInfo = genPoolInfo("pool", \%Info);
- my $cpoolInfo = genPoolInfo("cpool", \%Info);
- if ( $Info{poolFileCnt} > 0 && $Info{cpoolFileCnt} > 0 ) {
- $poolInfo = <<EOF;
-<li>Uncompressed pool:
-<ul>
-$poolInfo
-</ul>
-<li>Compressed pool:
-<ul>
-$cpoolInfo
-</ul>
-EOF
- } elsif ( $Info{cpoolFileCnt} > 0 ) {
- $poolInfo = $cpoolInfo;
- }
-
- Header($Lang->{H_BackupPC_Server_Status});
- #Header("H_BackupPC_Server_Status");
- print (eval ("qq{$Lang->{BackupPC_Server_Status}}"));
-
- #Header($Lang->{BackupPC_Server_Status});
-
- #my $trans_text = $Lang->{BackupPC_Server_Status};
- #print eval ("qq{$trans_text}");
- Trailer();
-}
-
-sub Action_RestoreInfo
-{
- my $Privileged = CheckPermission($In{host});
- my $host = $1 if ( $In{host} =~ /(.*)/ );
- my $num = $In{num};
- my $i;
-
- if ( !$Privileged ) {
- ErrorExit($Lang->{Only_privileged_users_can_view_restore_information});
- }
- #
- # Find the requested restore
- #
- my @Restores = $bpc->RestoreInfoRead($host);
- for ( $i = 0 ; $i < @Restores ; $i++ ) {
- last if ( $Restores[$i]{num} == $num );
- }
- if ( $i >= @Restores ) {
- ErrorExit(eval("qq{$Lang->{Restore_number__num_for_host__does_not_exist}}"));
- }
-
- %RestoreReq = ();
- do "$TopDir/pc/$host/RestoreInfo.$Restores[$i]{num}"
- if ( -f "$TopDir/pc/$host/RestoreInfo.$Restores[$i]{num}" );
-
- my $startTime = timeStamp2($Restores[$i]{startTime});
- my $reqTime = timeStamp2($RestoreReq{reqTime});
- my $dur = $Restores[$i]{endTime} - $Restores[$i]{startTime};
- $dur = 1 if ( $dur <= 0 );
- my $duration = sprintf("%.1f", $dur / 60);
- my $MB = sprintf("%.1f", $Restores[$i]{size} / (1024*1024));
- my $MBperSec = sprintf("%.2f", $Restores[$i]{size} / (1024*1024*$dur));
-
- my $fileListStr = "";
- foreach my $f ( @{$RestoreReq{fileList}} ) {
- my $targetFile = $f;
- (my $strippedShareSrc = $RestoreReq{shareSrc}) =~ s/^\///;
- (my $strippedShareDest = $RestoreReq{shareDest}) =~ s/^\///;
- substr($targetFile, 0, length($RestoreReq{pathHdrSrc}))
- = $RestoreReq{pathHdrDest};
- $fileListStr .= <<EOF;
-<tr><td>$RestoreReq{hostSrc}:/$strippedShareSrc$f</td><td>$RestoreReq{hostDest}:/$strippedShareDest$targetFile</td></tr>
-EOF
- }
-
- Header(eval("qq{$Lang->{Restore___num_details_for__host}}"));
- print(eval("qq{$Lang->{Restore___num_details_for__host2 }}"));
- Trailer();
-}
-
-###########################################################################
-# Miscellaneous subroutines
-###########################################################################
-
-sub timeStamp2
-{
- my($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst)
- = localtime($_[0] == 0 ? time : $_[0] );
- $year += 1900;
- $mon++;
- if ( $Conf{CgiDateFormatMMDD} ) {
- return sprintf("$mon/$mday %02d:%02d", $hour, $min);
- } else {
- return sprintf("$mday/$mon %02d:%02d", $hour, $min);
- }
-}
-
-sub HostLink
-{
- my($host) = @_;
- my($s);
- if ( defined($Hosts->{$host}) || defined($Status{$host}) ) {
- $s = "<a href=\"$MyURL?host=$host\">$host</a>";
- } else {
- $s = $host;
- }
- return \$s;
-}
-
-sub UserLink
-{
- my($user) = @_;
- my($s);
-
- return \$user if ( $user eq ""
- || $Conf{CgiUserUrlCreate} eq "" );
- if ( $Conf{CgiUserHomePageCheck} eq ""
- || -f sprintf($Conf{CgiUserHomePageCheck}, $user, $user, $user) ) {
- $s = "<a href=\""
- . sprintf($Conf{CgiUserUrlCreate}, $user, $user, $user)
- . "\">$user</a>";
- } else {
- $s = $user;
- }
- return \$s;
-}
-
-sub EscapeHTML
-{
- my($s) = @_;
- $s =~ s/&/&/g;
- $s =~ s/\"/"/g;
- $s =~ s/>/>/g;
- $s =~ s/</</g;
- $s =~ s{([^[:print:]])}{sprintf("&\#x%02X", ord($1));}eg;
- return \$s;
-}
-
-##sub URIEncode
-##{
-## my($s) = @_;
-## $s =~ s{(['"&%[:^print:]])}{sprintf("%%%02X", ord($1));}eg;
-## return \$s;
-##}
-
-sub ErrorExit
-{
- my(@mesg) = @_;
- my($head) = shift(@mesg);
- my($mesg) = join("</p>\n<p>", @mesg);
- $Conf{CgiHeaderFontType} ||= "arial";
- $Conf{CgiHeaderFontSize} ||= "3";
- $Conf{CgiNavBarBgColor} ||= "#ddeeee";
- $Conf{CgiHeaderBgColor} ||= "#99cc33";
-
- $bpc->ServerMesg("log User $User (host=$In{host}) got CGI error: $head")
- if ( defined($bpc) );
- if ( !defined($Lang->{Error}) ) {
- Header("BackupPC: Error");
- print <<EOF;
-${h1("Error: Language strings not defined!!")}
-<p>$mesg</p>
-EOF
- Trailer();
- } else {
- Header(eval("qq{$Lang->{Error}}"));
- print (eval("qq{$Lang->{Error____head}}"));
- Trailer();
- }
- exit(1);
-}
-
-sub ServerConnect
-{
- #
- # Verify that the server connection is ok
- #
- return if ( $bpc->ServerOK() );
- $bpc->ServerDisconnect();
- if ( my $err = $bpc->ServerConnect($Conf{ServerHost}, $Conf{ServerPort}) ) {
- ErrorExit(eval("qq{$Lang->{Unable_to_connect_to_BackupPC_server}}"));
- }
-}
-
-sub GetStatusInfo
-{
- my($status) = @_;
- ServerConnect();
- my $reply = $bpc->ServerMesg("status $status");
- $reply = $1 if ( $reply =~ /(.*)/s );
- eval($reply);
- # ignore status related to admin and trashClean jobs
- if ( $status =~ /\bhosts\b/ ) {
- delete($Status{$bpc->adminJob});
- delete($Status{$bpc->trashJob});
- }
-}
-
-sub ReadUserEmailInfo
-{
- if ( (stat("$TopDir/log/UserEmailInfo.pl"))[9] != $UserEmailInfoMTime ) {
- do "$TopDir/log/UserEmailInfo.pl";
- $UserEmailInfoMTime = (stat("$TopDir/log/UserEmailInfo.pl"))[9];
- }
-}
-
-#
-# Check if the user is privileged. A privileged user can access
-# any information (backup files, logs, status pages etc).
-#
-# A user is privileged if they belong to the group
-# $Conf{CgiAdminUserGroup}, or they are in $Conf{CgiAdminUsers}
-# or they are the user assigned to a host in the host file.
-#
-sub CheckPermission
-{
- my($host) = @_;
- my $Privileged = 0;
-
- return 0 if ( $User eq "" || ($host ne "" && !defined($Hosts->{$host})) );
- if ( $Conf{CgiAdminUserGroup} ne "" ) {
- my($n,$p,$gid,$mem) = getgrnam($Conf{CgiAdminUserGroup});
- $Privileged ||= ($mem =~ /\b$User\b/);
- }
- if ( $Conf{CgiAdminUsers} ne "" ) {
- $Privileged ||= ($Conf{CgiAdminUsers} =~ /\b$User\b/);
- $Privileged ||= $Conf{CgiAdminUsers} eq "*";
- }
- $PrivAdmin = $Privileged;
- $Privileged ||= $User eq $Hosts->{$host}{user};
- $Privileged ||= defined($Hosts->{$host}{operators}{$User});
-
- return $Privileged;
+if ( !defined($ActionDispatch{$In{action}}) ) {
+ $In{action} = defined($In{host}) ? "hostInfo" : "generalInfo";
}
+my $action = $ActionDispatch{$In{action}};
#
-# Returns the list of hosts that should appear in the navigation bar
-# for this user. If $Conf{CgiNavBarAdminAllHosts} is set, the admin
-# gets all the hosts. Otherwise, regular users get hosts for which
-# they are the user or are listed in the moreUsers column in the
-# hosts file.
+# For some reason under mod_perl, the use lib above is unreliable,
+# and sometimes the module below cannot be found. Explicitly push
+# the directory onto INC if it is missing. This is an ugly hack;
+# need to figure out what's really going on...
#
-sub GetUserHosts
-{
- if ( $Conf{CgiNavBarAdminAllHosts} && CheckPermission() ) {
- return sort keys %$Hosts;
- }
-
- return sort grep { $Hosts->{$_}{user} eq $User ||
- defined($Hosts->{$_}{moreUsers}{$User}) } keys(%$Hosts);
-}
+my $installDir = '/usr/local/BackupPC/lib';
+push(@INC, $installDir) if ( !grep($_ eq $installDir, @INC) );
#
-# Given a host name tries to find the IP address. For non-dhcp hosts
-# we just return the host name. For dhcp hosts we check the address
-# the user is using ($ENV{REMOTE_ADDR}) and also the last-known IP
-# address for $host. (Later we should replace this with a broadcast
-# nmblookup.)
+# Load the relevant action script and run it
#
-sub ConfirmIPAddress
-{
- my($host) = @_;
- my $ipAddr = $host;
-
- if ( $Hosts->{$host}{dhcp}
- && $ENV{REMOTE_ADDR} =~ /^(\d+[\.\d]*)$/ ) {
- $ipAddr = $1;
- my($netBiosHost, $netBiosUser) = $bpc->NetBiosInfoGet($ipAddr);
- if ( $netBiosHost ne $host ) {
- my($tryIP);
- GetStatusInfo("host($host)");
- if ( defined($StatusHost{dhcpHostIP})
- && $StatusHost{dhcpHostIP} ne $ipAddr ) {
- $tryIP = eval("qq{$Lang->{tryIP}}");
- ($netBiosHost, $netBiosUser)
- = $bpc->NetBiosInfoGet($StatusHost{dhcpHostIP});
- }
- if ( $netBiosHost ne $host ) {
- ErrorExit(eval("qq{$Lang->{Can_t_find_IP_address_for}}"),
- eval("qq{$Lang->{host_is_a_DHCP_host}}"));
- }
- $ipAddr = $StatusHost{dhcpHostIP};
- }
- }
- return $ipAddr;
-}
-
-sub genPoolInfo
-{
- my($name, $info) = @_;
- my $poolSize = sprintf("%.2f", $info->{"${name}Kb"} / (1000 * 1024));
- my $poolRmSize = sprintf("%.2f", $info->{"${name}KbRm"} / (1000 * 1024));
- my $poolTime = timeStamp2($info->{"${name}Time"});
- $info->{"${name}FileCntRm"} = $info->{"${name}FileCntRm"} + 0;
- return eval("qq{$Lang->{Pool_Stat}}");
-
-}
-
-###########################################################################
-# HTML layout subroutines
-###########################################################################
-
-sub Header
-{
- my($title) = @_;
- my @adminLinks = (
- { link => "", name => $Lang->{Status},
- priv => 1},
- { link => "?action=summary", name => $Lang->{PC_Summary} },
- { link => "?action=view&type=LOG", name => $Lang->{LOG_file} },
- { link => "?action=LOGlist", name => $Lang->{Old_LOGs} },
- { link => "?action=emailSummary", name => $Lang->{Email_summary} },
- { link => "?action=view&type=config", name => $Lang->{Config_file} },
- { link => "?action=view&type=hosts", name => $Lang->{Hosts_file} },
- { link => "?action=queue", name => $Lang->{Current_queues} },
- { link => "?action=view&type=docs", name => $Lang->{Documentation},
- priv => 1},
- { link => "http://backuppc.sourceforge.net", name => "SourceForge",
- priv => 1},
- );
- print $Cgi->header();
- print <<EOF;
-<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN">
-<html><head>
-<title>$title</title>
-$Conf{CgiHeaders}
-</head><body>
-<table cellpadding="0" cellspacing="0" border="0">
-<tr valign="top"><td valign="top" bgcolor="$Conf{CgiNavBarBgColor}" width="10%">
-EOF
- NavSectionTitle("BackupPC");
- print " \n";
- if ( defined($In{host}) && defined($Hosts->{$In{host}}) ) {
- my $host = $In{host};
- NavSectionTitle( eval("qq{$Lang->{Host_Inhost}}") );
- NavSectionStart();
- NavLink("?host=$host", $Lang->{Home});
- NavLink("?action=view&type=LOG&host=$host", $Lang->{LOG_file});
- NavLink("?action=LOGlist&host=$host", $Lang->{Old_LOGs});
- if ( -f "$TopDir/pc/$host/SmbLOG.bad"
- || -f "$TopDir/pc/$host/SmbLOG.bad.z"
- || -f "$TopDir/pc/$host/XferLOG.bad"
- || -f "$TopDir/pc/$host/XferLOG.bad.z" ) {
- NavLink("?action=view&type=XferLOGbad&host=$host",
- $Lang->{Last_bad_XferLOG});
- NavLink("?action=view&type=XferErrbad&host=$host",
- $Lang->{Last_bad_XferLOG_errors_only});
- }
- if ( -f "$TopDir/pc/$host/config.pl" ) {
- NavLink("?action=view&type=config&host=$host", $Lang->{Config_file});
- }
- NavSectionEnd();
- }
- NavSectionTitle($Lang->{Hosts});
- if ( defined($Hosts) && %$Hosts > 0 ) {
- NavSectionStart(0);
- foreach my $host ( GetUserHosts() ) {
- NavLink("?host=$host", $host);
- }
- NavSectionEnd();
- }
- print <<EOF;
-<table cellpadding="2" cellspacing="0" border="0" width="100%">
- <tr><td>$Lang->{Host_or_User_name}</td>
- <tr><td><form action="$MyURL" method="get"><small>
- <input type="text" name="host" size="10" maxlength="64">
- <input type="hidden" name="action" value="$Lang->{hostInfo}"><input type="submit" value="$Lang->{Go}" name="ignore">
- </small></form></td></tr>
-</table>
-EOF
- NavSectionTitle($Lang->{NavSectionTitle_});
- NavSectionStart();
- foreach my $l ( @adminLinks ) {
- if ( $PrivAdmin || $l->{priv} ) {
- NavLink($l->{link}, $l->{name});
- } else {
- NavLink(undef, $l->{name});
- }
- }
- NavSectionEnd();
- print <<EOF;
-</td><td valign="top" width="5"> </td>
-<td valign="top" width="90%">
-EOF
-}
-
-sub Trailer
-{
- print <<EOF;
-</td></table>
-</body></html>
-EOF
-}
-
-
-sub NavSectionTitle
-{
- my($head) = @_;
- print <<EOF;
-<table cellpadding="2" cellspacing="0" border="0" width="100%">
-<tr><td bgcolor="$Conf{CgiHeaderBgColor}"><font face="$Conf{CgiHeaderFontType}"
-size="$Conf{CgiHeaderFontSize}"><b>$head</b>
-</font></td></tr>
-</table>
-EOF
-}
-
-sub NavSectionStart
-{
- my($padding) = @_;
-
- $padding = 2 if ( !defined($padding) );
- print <<EOF;
-<table cellpadding="$padding" cellspacing="0" border="0" width="100%">
-EOF
-}
-
-sub NavSectionEnd
-{
- print "</table>\n";
-}
-
-sub NavLink
-{
- my($link, $text) = @_;
- print "<tr><td width=\"2%\" valign=\"top\"><b>·</b></td>";
- if ( defined($link) ) {
- $link = "$MyURL$link" if ( $link eq "" || $link =~ /^\?/ );
- print <<EOF;
-<td width="98%"><a href="$link"><small>$text</small></a></td></tr>
-EOF
- } else {
- print <<EOF;
-<td width="98%"><small>$text</small></td></tr>
-EOF
- }
-}
-
-sub h1
-{
- my($str) = @_;
- return \<<EOF;
-<table cellpadding="2" cellspacing="0" border="0" width="100%">
-<tr>
-<td bgcolor="$Conf{CgiHeaderBgColor}"> <font face="$Conf{CgiHeaderFontType}"
- size="$Conf{CgiHeaderFontSize}"><b>$str</b></font>
-</td></tr>
-</table>
-EOF
-}
-
-sub h2
-{
- my($str) = @_;
- return \<<EOF;
-<table cellpadding="2" cellspacing="0" border="0" width="100%">
-<tr>
-<td bgcolor="$Conf{CgiHeaderBgColor}"> <font face="$Conf{CgiHeaderFontType}"
- size="$Conf{CgiHeaderFontSize}"><b>$str</b></font>
-</td></tr>
-</table>
-EOF
-}
+require "BackupPC/CGI/$action.pm"
+ if ( !defined($BackupPC::CGI::{"${action}::"}) );
+$BackupPC::CGI::{"${action}::"}{action}();
projects / BackupPC.git / blobdiff