- changed required File::RsyncP version to 0.50.
[BackupPC.git] / lib / BackupPC / Xfer / Smb.pm
index b694785..3d6dd52 100644 (file)
@@ -11,7 +11,7 @@
 #   Craig Barratt  <cbarratt@users.sourceforge.net>
 #
 # COPYRIGHT
-#   Copyright (C) 2001  Craig Barratt
+#   Copyright (C) 2001-2003  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
@@ -29,7 +29,7 @@
 #
 #========================================================================
 #
-# Version 2.0.0beta3, released 1 Jun 2003.
+# Version 2.1.0_CVS, released 13 Mar 2004.
 #
 # See http://backuppc.sourceforge.net.
 #
@@ -121,9 +121,11 @@ sub start
                };
            }
        }
+       $t->{fileIncludeHash} = {};
         if ( defined($conf->{BackupFilesOnly}{$t->{shareName}}) ) {
             foreach my $file ( @{$conf->{BackupFilesOnly}{$t->{shareName}}} ) {
                push(@fileList, $file);
+               $t->{fileIncludeHash}{$file} = 1;
             }
         } elsif ( defined($conf->{BackupFilesExclude}{$t->{shareName}}) ) {
             foreach my $file ( @{$conf->{BackupFilesExclude}{$t->{shareName}}} )
@@ -195,6 +197,7 @@ sub start
         #
         # Run smbclient.
         #
+       alarm(0);
         $bpc->cmdExecOrEval($smbClientCmd, $args);
         # should not be reached, but just in case...
         $t->{_errStr} = "Can't exec $conf->{SmbClientPath}";
@@ -224,17 +227,24 @@ sub readOutput
     while ( $t->{smbOut} =~ /(.*?)[\n\r]+(.*)/s ) {
         $_ = $1;
         $t->{smbOut} = $2;
-        $t->{XferLOG}->write(\"$_\n");
+       #
+       # ignore the log file time stamps from smbclient introduced
+       # in version 3.0.0 - don't even write them to the log file.
+       #
+       if ( m{^\[\d+/\d+/\d+ +\d+:\d+:\d+.*\] +(client/cli|lib/util_unistr).*\(\d+\)} ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 5 );
+            next;
+        }
         #
         # refresh our inactivity alarm
         #
-        alarm($conf->{ClientTimeout});
+        alarm($conf->{ClientTimeout}) if ( !$t->{abort} );
         $t->{lastOutputLine} = $_ if ( !/^$/ );
         #
         # This section is highly dependent on the version of smbclient.
         # If you upgrade Samba, make sure that these regexp are still valid.
         #
-        if ( /^\s*(-?\d+) \(\s*\d+\.\d kb\/s\) (.*)$/ ) {
+        if ( /^\s*(-?\d+) \(\s*\d+[.,]\d kb\/s\) (.*)$/ ) {
             my $sambaFileSize = $1;
             my $pcFileName    = $2;
             (my $fileName = $pcFileName) =~ s/\\/\//g;
@@ -242,34 +252,62 @@ sub readOutput
             $fileName =~ s/^\/*//;
             $t->{byteCnt} += $sambaFileSize;
             $t->{fileCnt}++;
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 2 );
         } elsif ( /restore tar file (.*) of size (\d+) bytes/ ) {
             $t->{byteCnt} += $2;
             $t->{fileCnt}++;
-        } elsif ( /tar: dumped \d+ files/ ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 1 );
+        } elsif ( /^\s*tar: dumped \d+ files/ ) {
             $t->{xferOK} = 1;
-        } elsif ( /^tar: restored \d+ files/ ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 0 );
+        } elsif ( /^\s*tar: restored \d+ files/ ) {
             $t->{xferOK} = 1;
-        } elsif ( /^read_socket_with_timeout: timeout read. /i ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 0 );
+        } elsif ( /^\s*read_socket_with_timeout: timeout read. /i ) {
             $t->{hostAbort} = 1;
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 0 );
         } elsif ( /^code 0 listing /
-                    || /^code 0 opening /
-                    || /^abandoning restore/i
-                    || /^Error: Looping in FIND_NEXT/i
-                    || /^SUCCESS - 0/i
-                    || /^Call timed out: server did not respond/i
+                    || /^\s*code 0 opening /
+                    || /^\s*abandoning restore/i
+                    || /^\s*Error: Looping in FIND_NEXT/i
+                    || /^\s*SUCCESS - 0/i
+                    || /^\s*Call timed out: server did not respond/i
+                   || /^\s*tree connect failed: ERRDOS - ERRnoaccess \(Access denied\.\)/
+                   || /^\s*tree connect failed: NT_STATUS_BAD_NETWORK_NAME/
                  ) {
-            $t->{hostError} ||= $_;
+           if ( $t->{hostError} eq "" ) {
+               $t->{XferLOG}->write(\"This backup will fail because: $_\n");
+               $t->{hostError} = $_;
+           }
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 0 );
+        } elsif ( /^\s*NT_STATUS_ACCESS_DENIED listing (.*)/
+              || /^\s*ERRDOS - ERRnoaccess \(Access denied\.\) listing (.*)/ ) {
+           my $badDir = $1;
+           $badDir =~ s{\\}{/}g;
+           $badDir =~ s{/+}{/}g;
+           $badDir =~ s{/\*$}{};
+           if ( $t->{hostError} eq ""
+                   && ($badDir eq "" || $t->{fileIncludeHash}{$badDir}) ) {
+               $t->{XferLOG}->write(\"This backup will fail because: $_\n");
+               $t->{hostError} ||= $_;
+           }
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 0 );
+        } elsif ( /^\s*directory \\/i ) {
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 2 );
         } elsif ( /smb: \\>/
-                || /^added interface/i
-                || /^tarmode is now/i
-                || /^Total bytes written/i
-                || /^Domain=/i
+                || /^\s*added interface/i
+                || /^\s*tarmode is now/i
+                || /^\s*Total bytes written/i
+                || /^\s*Domain=/i
                 || /^\([\d\.]* kb\/s\) \(average [\d\.]* kb\/s\)$/i
-                || /^Getting files newer than/i
-                || /^\s+directory \\/i
-                || /^Output is \/dev\/null/i
-                || /^Timezone is/i ) {
+                || /^\s*Getting files newer than/i
+               || /^\s*restore directory \\/i
+                || /^\s*Output is \/dev\/null/i
+                || /^\s*Timezone is/i
+                || /^\s*creating lame (up|low)case table/i
+           ) {
             # ignore these messages
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 1 );
         } else {
             $t->{xferErrCnt}++;
             $t->{xferBadShareCnt}++ if ( /^ERRDOS - ERRbadshare/ );
@@ -297,13 +335,25 @@ sub readOutput
                 my $badFile = $1;
                 $badFile =~ s{\\}{/}g;
                 $badFile =~ s{^/}{};
-                push(@{$t->{badFiles}}, "$t->{shareName}/$badFile");
+                push(@{$t->{badFiles}}, {
+                       share => $t->{shareName},
+                       file  => $badFile
+                   });
             }
+            $t->{XferLOG}->write(\"$_\n") if ( $t->{logLevel} >= 1 );
         }
     }
     return 1;
 }
 
+sub abort
+{
+    my($t, $reason) = @_;
+
+    $t->{abort} = 1;
+    $t->{abortReason} = $reason;
+}
+
 sub setSelectMask
 {
     my($t, $FDreadRef) = @_;