-#!/bin/perl -T
+#!/bin/perl
#============================================================= -*-perl-*-w
#
# BackupPC_Admin: Apache/CGI interface for BackupPC.
#
#========================================================================
#
-# Version 2.0.0beta1, released 30 Mar 2003.
+# Version 2.0.2, released 6 Oct 2003.
#
# See http://backuppc.sourceforge.net.
#
#========================================================================
use strict;
+no utf8;
use CGI;
-use lib "/usr/local/BackupPC/lib";
+use lib "/usr/local/BackupPC2.0.2/lib";
use BackupPC::Lib;
use BackupPC::FileZIO;
use BackupPC::Attrib qw(:all);
$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) );
+ if ( !($bpc = BackupPC::Lib->new(undef, undef, 1)) );
$TopDir = $bpc->TopDir();
$BinDir = $bpc->BinDir();
%Conf = $bpc->Conf();
$Lang = $bpc->Lang();
}
+#
+# We require that Apache pass in $ENV{SCRIPT_NAME} and $ENV{REMOTE_USER}.
+# The latter requires .ht_access style authentication. Replace this
+# code if you are using some other type of authentication, and have
+# a different way of getting the user name.
+#
+$ENV{REMOTE_USER} = $Conf{BackupPCUser} if ( $ENV{REMOTE_USER} eq "" );
+$MyURL = $ENV{SCRIPT_NAME};
+$User = $ENV{REMOTE_USER};
+
#
# Clean up %ENV for taint checking
#
#
if ( $Conf{BackupPCUserVerify}
&& $> != (my $uid = (getpwnam($Conf{BackupPCUser}))[2]) ) {
- ErrorExit(eval("qq{$Lang->{Wrong_user__my_userid_is___}}"));
+ ErrorExit(eval("qq{$Lang->{Wrong_user__my_userid_is___}}"), <<EOF);
+This script needs to run as the user specified in \$Conf{BackupPCUser},
+which is set to $Conf{BackupPCUser}.
+<p>
+This is an installation problem. If you are using mod_perl then
+it appears that Apache is not running as user $Conf{BackupPCUser}.
+If you are not using mod_perl, then most like setuid is not working
+properly on BackupPC_Admin. Check the permissions on
+$Conf{CgiDir}/BackupPC_Admin and look at the documentation.
+EOF
}
if ( !defined($Hosts) || $bpc->HostsMTime() != $HostsMTime ) {
}
foreach my $host ( sort(keys(%Status)) ) {
my($fullDur, $incrCnt, $incrAge, $fullSize, $fullRate, $reasonHilite);
+ my($shortErr);
my @Backups = $bpc->BackupInfoRead($host);
my $fullCnt = $incrCnt = 0;
my $fullAge = $incrAge = -1;
$incrTot += $incrCnt;
$fullSize = sprintf("%.2f", $fullSize / 1000);
$incrAge = " " if ( $incrAge eq "" );
- $reasonHilite = $Conf{CgiStatusHilightColor}{$Status{$host}{reason}};
+ $reasonHilite = $Conf{CgiStatusHilightColor}{$Status{$host}{reason}}
+ || $Conf{CgiStatusHilightColor}{$Status{$host}{state}};
$reasonHilite = " bgcolor=\"$reasonHilite\"" if ( $reasonHilite ne "" );
+ if ( $Status{$host}{state} ne "Status_backup_in_progress"
+ && $Status{$host}{state} ne "Status_restore_in_progress"
+ && $Status{$host}{error} ne "" ) {
+ ($shortErr = $Status{$host}{error}) =~ s/(.{48}).*/$1.../;
+ $shortErr = " ($shortErr)";
+ }
$str = <<EOF;
<tr$reasonHilite><td> ${HostLink($host)} </td>
- <td align="center"> ${UserLink($Hosts->{$host}{user})} </td>
+ <td align="center"> ${UserLink(defined($Hosts->{$host})
+ ? $Hosts->{$host}{user} : "")} </td>
<td align="center"> $fullCnt </td>
<td align="center"> $fullAge </td>
<td align="center"> $fullSize </td>
<td align="center"> $incrCnt </td>
<td align="center"> $incrAge </td>
<td align="center"> $Lang->{$Status{$host}{state}} </td>
- <td> $Lang->{$Status{$host}{reason}} </td></tr>
+ <td> $Lang->{$Status{$host}{reason}}$shortErr </td></tr>
EOF
if ( @Backups == 0 ) {
$hostCntNone++;
} elsif ( $type eq "docs" ) {
$file = "$BinDir/../doc/BackupPC.html";
if ( open(LOG, $file) ) {
+ binmode(LOG);
Header($Lang->{BackupPC__Documentation});
print while ( <LOG> );
close(LOG);
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/
+ || /^\s*added interface/i
+ || /^\s*restore tar file /i
+ || /^\s*restore directory /i
+ || /^\s*tarmode is now/i
+ || /^\s*Total bytes written/i
+ || /^\s*Domain=/i
+ || /^\s*Getting files newer than/i
+ || /^\s*Output is \/dev\/null/
|| /^\([\d\.]* kb\/s\) \(average [\d\.]* kb\/s\)$/
|| /^\s+directory \\/
- || /^Timezone is/
+ || /^\s*Timezone is/
+ || /^\s*creating lame (up|low)case table/i
|| /^\.\//
- || /^ /
+ || /^ /
) {
$skipped++;
next;
# remove any passwords and user names
s/(SmbSharePasswd.*=.*['"]).*(['"])/$1$2/ig;
s/(SmbShareUserName.*=.*['"]).*(['"])/$1$2/ig;
+ s/(RsyncdPasswd.*=.*['"]).*(['"])/$1$2/ig;
s/(ServerMesgSecret.*=.*['"]).*(['"])/$1$2/ig;
print ${EscHTML($_)};
}
$dir = "/$dir" if ( $dir !~ /^\// );
my $relDir = $dir;
my $currDir = undef;
+ if ( $dir =~ m{(^|/)\.\.(/|$)} ) {
+ ErrorExit($Lang->{Nice_try__but_you_can_t_put});
+ }
#
# Loop up the directory tree until we hit the top.
if ( @fileListTrim > 10 ) {
@fileListTrim = (@fileListTrim[0..9], '...');
}
- $bpc->ServerMesg(eval("qq{$Lang->{log_User__User_downloaded_tar_archive_for__host}}"));
+ $bpc->ServerMesg("log User $User downloaded tar archive for $host,"
+ . " backup $num; files were: "
+ . join(", ", @fileListTrim));
my @pathOpts;
if ( $In{relative} ) {
if ( @fileListTrim > 10 ) {
@fileListTrim = (@fileListTrim[0..9], '...');
}
- $bpc->ServerMesg(eval("qq{$Lang->{log_User__User_downloaded_zip_archive_for__host}}"));
+ $bpc->ServerMesg("log User $User downloaded zip archive for $host,"
+ . " backup $num; files were: "
+ . join(", ", @fileListTrim));
my @pathOpts;
if ( $In{relative} ) {
[qw(*RestoreReq)]);
$dump->Indent(1);
if ( open(REQ, ">$TopDir/pc/$hostDest/$reqFileName") ) {
+ binmode(REQ);
print(REQ $dump->Dump);
close(REQ);
} else {
}
$statusStr .= eval("qq{$Lang->{Last_status_is_state_StatusHost_state_reason_as_of_startTime}}");
- if ( $StatusHost{error} ne "" ) {
+ if ( $StatusHost{state} ne "Status_backup_in_progress"
+ && $StatusHost{state} ne "Status_restore_in_progress"
+ && $StatusHost{error} ne "" ) {
$statusStr .= eval("qq{$Lang->{Last_error_is____EscHTML_StatusHost_error}}");
}
my $priorStr = "Pings";
$jobStr .= <<EOF;
<tr><td> ${HostLink($host)} </td>
<td align="center"> $Jobs{$host}{type} </td>
- <td align="center"> ${UserLink($Hosts->{$host}{user})} </td>
+ <td align="center"> ${UserLink(defined($Hosts->{$host})
+ ? $Hosts->{$host}{user} : "")} </td>
<td> $startTime </td>
<td> $cmd </td>
<td align="center"> $Jobs{$host}{pid} </td>
}
foreach my $host ( sort(keys(%Status)) ) {
next if ( $Status{$host}{reason} ne "Reason_backup_failed"
- || $Status{$host}{error} =~ /^Can't find host \Q$host/ );
+ && $Status{$host}{reason} ne "Reason_restore_failed"
+ && (!$Status{$host}{userReq}
+ || $Status{$host}{reason} ne "Reason_no_ping") );
my $startTime = timeStamp2($Status{$host}{startTime});
my($errorTime, $XferViewStr);
if ( $Status{$host}{errorTime} > 0 ) {
$statusStr .= <<EOF;
<tr><td> ${HostLink($host)} </td>
<td align="center"> $Status{$host}{type} </td>
- <td align="center"> ${UserLink($Hosts->{$host}{user})} </td>
+ <td align="center"> ${UserLink(defined($Hosts->{$host})
+ ? $Hosts->{$host}{user} : "")} </td>
<td align="right"> $startTime </td>
<td> $XferViewStr </td>
<td align="right"> $errorTime </td>
$Conf{CgiNavBarBgColor} ||= "#ddeeee";
$Conf{CgiHeaderBgColor} ||= "#99cc33";
+ if ( !defined($ENV{REMOTE_USER}) ) {
+ $mesg .= <<EOF;
+<p>
+Note: \$ENV{REMOTE_USER} is not set, which could mean there is an
+installation problem. BackupPC_Admin expects Apache to authenticate
+the user and pass their user name into this script as the REMOTE_USER
+environment variable. See the documentation.
+EOF
+ }
+
$bpc->ServerMesg("log User $User (host=$In{host}) got CGI error: $head")
if ( defined($bpc) );
if ( !defined($Lang->{Error}) ) {
my($host) = @_;
my $Privileged = 0;
- return 0 if ( $User eq "" || ($host ne "" && !defined($Hosts->{$host})) );
+ return 0 if ( $User eq "" && $Conf{CgiAdminUsers} ne "*"
+ || $host ne "" && !defined($Hosts->{$host}) );
if ( $Conf{CgiAdminUserGroup} ne "" ) {
my($n,$p,$gid,$mem) = getgrnam($Conf{CgiAdminUserGroup});
$Privileged ||= ($mem =~ /\b$User\b/);
my($host) = @_;
my $ipAddr = $host;
- if ( $Hosts->{$host}{dhcp}
+ if ( defined($Hosts->{$host}) && $Hosts->{$host}{dhcp}
&& $ENV{REMOTE_ADDR} =~ /^(\d+[\.\d]*)$/ ) {
$ipAddr = $1;
my($netBiosHost, $netBiosUser) = $bpc->NetBiosInfoGet($ipAddr);
}
NavSectionTitle($Lang->{Hosts});
if ( defined($Hosts) && %$Hosts > 0 ) {
- NavSectionStart(0);
+ NavSectionStart(1);
foreach my $host ( GetUserHosts() ) {
NavLink("?host=${EscURI($host)}", $host);
}
{
my($padding) = @_;
- $padding = 2 if ( !defined($padding) );
+ $padding = 1 if ( !defined($padding) );
print <<EOF;
<table cellpadding="$padding" cellspacing="0" border="0" width="100%">
EOF