pDLNA/0000700000175000017500000000000011676535664010743 5ustar geumageumapDLNA/LICENSE0000700000175000017500000010451311652200246011732 0ustar geumageuma GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU General Public License is a free, copyleft license for software and other kinds of works. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. 17. Interpretation of Sections 15 and 16. If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 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 the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . Also add information on how to contact you by electronic and paper mail. If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode: Copyright (C) This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an "about box". You should also get your employer (if you work as a programmer) or school, if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see . The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read . pDLNA/TODO0000700000175000017500000000075311676532421011427 0ustar geumageuma- audio thumbnails (e.g. google search) - enable/disable website library (is it useful?) - mkv support - dvd support - seeking support - subtitle support - dynamic rebuild of ContentDirectory - configure UUID - configure LOG_DATE_FORMAT - configure binary values with true/false, on/off or 1/0 - implement specificViews - more external scripts (online picture services like picasa and so on, youtube, ...) - transcoding - per client directory configuration - add exclude list to a directory pDLNA/external_programs/0000700000175000017500000000000011676406074014467 5ustar geumageumapDLNA/external_programs/mpegstream_src.sh0000700000175000017500000000037311676366402020044 0ustar geumageuma#!/bin/bash # example for external stream source. # streams remote VDR 1.6 recordings over slow bandwidth line. # (Web-UI + Daemon: https://github.com/jjYBdx4IL/VDR-Streamer) killall curl >& /dev/null exec curl http://i5:3001/playback 2>/dev/null pDLNA/PDLNA/0000700000175000017500000000000011676412050011560 5ustar geumageumapDLNA/PDLNA/HTTPServer.pm0000700000175000017500000007016211676367672014120 0ustar geumageumapackage PDLNA::HTTPServer; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Fcntl; use Data::Dumper; use Date::Format; use GD; use IO::Select; use Net::Netmask; use Socket; use threads; use threads::shared; use XML::Simple; require bytes; no bytes; use PDLNA::Config; use PDLNA::ContentLibrary; use PDLNA::HTTPXML; use PDLNA::Library; use PDLNA::Log; our $content = undef; our %DLNA_CONTENTFEATURES = ( 'image' => 'DLNA.ORG_PN=JPEG_LRG;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00D00000000000000000000000000000', 'image_sm' => 'DLNA.ORG_PN=JPEG_SM;DLNA.ORG_CI=1;DLNA.ORG_FLAGS=00D00000000000000000000000000000', 'image_tn' => 'DLNA.ORG_PN=JPEG_TN;DLNA.ORG_CI=1;DLNA.ORG_FLAGS=00D00000000000000000000000000000', 'video' => 'DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01500000000000000000000000000000', 'audio' => 'DLNA.ORG_PN=MP3;DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01500000000000000000000000000000', ); sub initialize_content { $content = PDLNA::ContentLibrary->new(); PDLNA::Log::log($content->print_object(), 3, 'library'); } sub start_webserver { PDLNA::Log::log('Starting HTTP Server listening on '.$CONFIG{'LOCAL_IPADDR'}.':'.$CONFIG{'HTTP_PORT'}.'.', 0, 'default'); # got inspired by: http://www.adp-gmbh.ch/perl/webserver/ local *S; socket(S, PF_INET, SOCK_STREAM, getprotobyname('tcp')) || die "Can't open HTTPServer socket: $!\n"; setsockopt(S, SOL_SOCKET, SO_REUSEADDR, 1); my $server_ip = inet_aton($CONFIG{'LOCAL_IPADDR'}); bind(S, sockaddr_in($CONFIG{'HTTP_PORT'}, $server_ip)); # INADDR_ANY listen(S, 5) || die "Can't listen to HTTPServer socket: $!\n"; my $ss = IO::Select->new(); $ss->add(*S); while(1) { my @connections_pending = $ss->can_read(); foreach my $connection (@connections_pending) { my $FH; my $remote = accept($FH, $connection); my ($peer_src_port, $peer_addr) = sockaddr_in($remote); my $peer_ip_addr = inet_ntoa($peer_addr); my $thread = threads->create(\&handle_connection, $FH, $peer_ip_addr, $peer_src_port); $thread->detach(); } } } sub handle_connection { my $FH = shift; my $peer_ip_addr = shift; my $peer_src_port = shift; PDLNA::Log::log('Handling HTTP connection for '.$peer_ip_addr.':'.$peer_src_port.'.', 3, 'httpgeneric'); binmode($FH); my %CGI = (); my %ENV = (); my $post_xml = undef; my $request_line = <$FH>; my $first_line = ''; while ($request_line ne "\r\n") { next unless $request_line; $request_line =~ s/\r\n//g; chomp($request_line); if (!$first_line) { $first_line = $request_line; my @parts = split(' ', $first_line); close $FH if @parts != 3; $ENV{'METHOD'} = $parts[0]; $ENV{'OBJECT'} = $parts[1]; $ENV{'HTTP_VERSION'} = $parts[2]; } else { my ($name, $value) = split(':', $request_line, 2); $name = uc($name); $value =~ s/^\s//g; $CGI{$name} = $value; } $request_line = <$FH>; } my $debug_string = ''; foreach my $key (keys %CGI) { $debug_string .= "\n\t".$key.' -> '.$CGI{$key}; } PDLNA::Log::log($ENV{'METHOD'}.' '.$ENV{'OBJECT'}.' from '.$peer_ip_addr.':'.$peer_src_port.':'.$debug_string, 3, 'httpgeneric'); # reading POSTDATA if ($ENV{'METHOD'} eq "POST") { if (defined($CGI{'CONTENT-LENGTH'}) && length($CGI{'CONTENT-LENGTH'}) > 0) { PDLNA::Log::log('Reading '.$CGI{'CONTENT-LENGTH'}.' bytes from request for POSTDATA.', 2, 'httpgeneric'); read($FH, $CGI{'POSTDATA'}, $CGI{'CONTENT-LENGTH'}); } else { PDLNA::Log::log('Looking for \r\n in request for POSTDATA.', 2, 'httpgeneric'); $CGI{'POSTDATA'} = <$FH>; } PDLNA::Log::log('POSTDATA: '.$CGI{'POSTDATA'}, 3, 'httpgeneric'); my $xmlsimple = XML::Simple->new(); eval { $post_xml = $xmlsimple->XMLin($CGI{'POSTDATA'}) }; if ($@) { PDLNA::Log::log('Error converting POSTDATA with XML::Simple for '.$peer_ip_addr.':'.$peer_src_port.': '.$@, 3, 'httpdir'); } else { PDLNA::Log::log('Finished converting POSTDATA with XML::Simple for '.$peer_ip_addr.':'.$peer_src_port.'.', 3, 'httpdir'); } } # Check if the peer is one of our allowed clients my $client_allowed = 0; foreach my $block (@{$CONFIG{'ALLOWED_CLIENTS'}}) { $client_allowed++ if $block->match($peer_ip_addr); } # handling different HTTP requests if ($client_allowed) { PDLNA::Log::log('Received HTTP Request from allowed client IP '.$peer_ip_addr.'.', 2, 'httpgeneric'); if ($ENV{'OBJECT'} eq '/ServerDesc.xml') # delivering server description XML { PDLNA::Log::log('New HTTP Connection: Delivering server description XML to: '.$peer_ip_addr.':'.$peer_src_port.'.', 1, 'discovery'); my $xml = PDLNA::HTTPXML::get_serverdescription($CGI{'USER-AGENT'}); my @additional_header = ( 'Content-Type: text/xml; charset=utf8', 'Content-Length: '.length($xml), ); my $response = http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, }); $response .= $xml; print $FH $response; } elsif ($ENV{'OBJECT'} eq '/ContentDirectory1.xml') # delivering ContentDirectory XML { PDLNA::Log::log('New HTTP Connection: Delivering ContentDirectory description XML to: '.$peer_ip_addr.':'.$peer_src_port.'.', 1, 'discovery'); my $xml = PDLNA::HTTPXML::get_contentdirectory(); my @additional_header = ( 'Content-Type: text/xml; charset=utf8', 'Content-Length: '.length($xml), ); my $response = http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, }); $response .= $xml; print $FH $response; } elsif ($ENV{'OBJECT'} eq '/ConnectionManager1.xml') # delivering ConnectionManager XML { PDLNA::Log::log('New HTTP Connection: Delivering ConnectionManager description XML to: '.$peer_ip_addr.':'.$peer_src_port.'.', 1, 'discovery'); my $xml = PDLNA::HTTPXML::get_connectionmanager(); my @additional_header = ( 'Content-Type: text/xml; charset=utf8', 'Content-Length: '.length($xml), ); my $response = http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, }); $response .= $xml; print $FH $response; } elsif ($ENV{'OBJECT'} eq '/upnp/event/ContentDirectory1' || $ENV{'OBJECT'} eq '/upnp/event/ConnectionManager1') { PDLNA::Log::log('New HTTP Connection: '.$peer_ip_addr.':'.$peer_src_port.' is '.$ENV{'METHOD'}.' to '.$ENV{'OBJECT'}, 1, 'discovery'); my @additional_header = ( 'Content-Length: 0', 'SID: '.$CONFIG{'UUID'}, 'Timeout: Second-'.$CONFIG{'CACHE_CONTROL'}, ); my $response = http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, }); print $FH $response; } elsif ($ENV{'OBJECT'} eq '/upnp/control/ContentDirectory1') # handling Directory Listings { PDLNA::Log::log('New HTTP Connection: '.$peer_ip_addr.':'.$peer_src_port.' -> SoapAction: '.$ENV{'METHOD'}.' '.$CGI{'SOAPACTION'}.'.', 1, 'httpdir'); print $FH ctrl_content_directory_1($post_xml, $CGI{'SOAPACTION'}); } elsif ($ENV{'OBJECT'} =~ /^\/media\/(.*)$/) # handling media streaming { PDLNA::Log::log('New HTTP Connection: '.$peer_ip_addr.':'.$peer_src_port.' -> Request: '.$ENV{'METHOD'}.' '.$ENV{'OBJECT'}.'.', 1, 'httpstream'); stream_media($1, $ENV{'METHOD'}, \%CGI, $FH); } elsif ($ENV{'OBJECT'} =~ /^\/preview\/(.*)$/) # handling media previews { PDLNA::Log::log('New HTTP Connection: '.$peer_ip_addr.':'.$peer_src_port.' -> Request: '.$ENV{'METHOD'}.' '.$ENV{'OBJECT'}.'.', 1, 'httpstream'); print $FH preview_media($1); } elsif ($ENV{'OBJECT'} =~ /^\/icons\/(.*)$/) { PDLNA::Log::log('New HTTP Connection: '.$peer_ip_addr.':'.$peer_src_port.' -> Request: '.$ENV{'METHOD'}.' '.$ENV{'OBJECT'}.'.', 1, 'httpstream'); print $FH logo($1); } elsif ($ENV{'OBJECT'} =~ /^\/library\/(.*)$/) # this is just to be something different (not DLNA stuff) { print $FH PDLNA::Library::show_library($content, $1); } else { PDLNA::Log::log('Request not supported yet: '.$peer_ip_addr.':'.$peer_src_port.' -> Request: '.$ENV{'METHOD'}.' '.$ENV{'OBJECT'}.'.', 2, 'httpstream'); print $FH http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } } else { PDLNA::Log::log('Received HTTP Request from NOT allowed client IP '.$peer_ip_addr.'.', 2, 'discovery'); print $FH http_header({ 'statuscode' => 403, 'content_type' => 'text/plain', }); } close($FH); } sub http_header { my $params = shift; my %HTTP_CODES = ( 200 => 'OK', 206 => 'Partial Content', 400 => 'Bad request', 403 => 'Forbidden', 404 => 'Not found', 406 => 'Not acceptable', 501 => 'Not implemented', ); my @response = (); push(@response, "HTTP/1.1 ".$$params{'statuscode'}." ".$HTTP_CODES{$$params{'statuscode'}}); # TODO (maybe) differ between http protocol versions push(@response, "Server: ".$CONFIG{'OS'}."/".$CONFIG{'OS_VERSION'}.", UPnP/1.0, ".$CONFIG{'PROGRAM_NAME'}."/".$CONFIG{'PROGRAM_VERSION'}); push(@response, "Content-Type: ".$params->{'content_type'}) if $params->{'content_type'}; push(@response, "Content-Length: ".$params->{'content_length'}) if $params->{'content_length'}; push(@response, "Date: ".PDLNA::Utils::http_date()); # push(@response, "Last-Modified: ".PDLNA::Utils::http_date()); if (defined($$params{'additional_header'})) { foreach my $header (@{$$params{'additional_header'}}) { push(@response, $header); } } push(@response, "Connection: close"); PDLNA::Log::log("HTTP Response Header:\n\t".join("\n\t",@response), 3, $$params{'log'}) if defined($$params{'log'}); return join("\r\n", @response)."\r\n\r\n"; } sub ctrl_content_directory_1 { my $xml = shift; my $action = shift; PDLNA::Log::log("Function PDLNA::HTTPServer::ctrl_content_directory_1 called", 3, 'httpdir'); my $response = undef; if ($action eq '"urn:schemas-upnp-org:service:ContentDirectory:1#Browse"') { my ($object_id, $starting_index, $requested_count) = 0; # determine which 'Browse' element was used # TODO ObjectID might not be set - so what value should we suggest # it seems like ObjectID is not set, when 'return' or 'upper directory' is chosen in the menu # implementing a history seems stupid if (defined($xml->{'s:Body'}->{'ns0:Browse'}->{'ObjectID'})) # coherence seems to use this one { $object_id = $xml->{'s:Body'}->{'ns0:Browse'}->{'ObjectID'}; $starting_index = $xml->{'s:Body'}->{'ns0:Browse'}->{'StartingIndex'}; $requested_count = $xml->{'s:Body'}->{'ns0:Browse'}->{'RequestedCount'}; } elsif (defined($xml->{'s:Body'}->{'u:Browse'}->{'ObjectID'})) { $object_id = $xml->{'s:Body'}->{'u:Browse'}->{'ObjectID'}; $starting_index = $xml->{'s:Body'}->{'u:Browse'}->{'StartingIndex'}; $requested_count = $xml->{'s:Body'}->{'u:Browse'}->{'RequestedCount'}; } elsif (defined($xml->{'SOAP-ENV:Body'}->{'m:Browse'}->{'ObjectID'}->{'content'})) # and windows media player this one { $object_id = $xml->{'SOAP-ENV:Body'}->{'m:Browse'}->{'ObjectID'}->{'content'}; $starting_index = $xml->{'SOAP-ENV:Body'}->{'m:Browse'}->{'StartingIndex'}->{'content'}; $requested_count = $xml->{'SOAP-ENV:Body'}->{'m:Browse'}->{'RequestedCount'}->{'content'}; } else { PDLNA::Log::log('Unable to find (a known) ObjectID in XML (POSTDATA).', 1, 'httpdir'); return http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } # # TODO # handle those parameters # # BrowseDirectChildren, BrowseMetadata # * # PDLNA::Log::log('Starting to handle Directory Listing request for: '.$object_id.'.', 3, 'httpdir'); PDLNA::Log::log('StartingIndex: '.$starting_index.'.', 3, 'httpdir'); PDLNA::Log::log('RequestedCount: '.$requested_count.'.', 3, 'httpdir'); $requested_count = 10 if $requested_count == 0; # if client asks for 0 items, we should return the 'default' amount if ($object_id =~ /^\d+$/) { PDLNA::Log::log('Received numeric Directory Listing request for: '.$object_id.'.', 2, 'httpdir'); my $object = $content->get_object_by_id($object_id); if (defined($object) && $object->is_directory()) { my $response_xml .= PDLNA::HTTPXML::get_browseresponse_header(); PDLNA::Log::log('Found Object with ID '.$object->id().'.', 3, 'httpdir'); my $element_counter = 0; # just counts all elements my $element_listed = 0; # count the elements, which are included in the reponse foreach my $id (keys %{$object->directories()}) { if ($element_counter >= $starting_index && $element_listed < $requested_count) { PDLNA::Log::log('Including Directory with name: '.${$object->directories()}{$id}->name().' to response.', 3, 'httpdir'); $response_xml .= PDLNA::HTTPXML::get_browseresponse_directory(${$object->directories()}{$id}); $element_listed++; } $element_counter++; } foreach my $id (keys %{$object->items()}) { if ($element_counter >= $starting_index && $element_listed < $requested_count) { PDLNA::Log::log('Including Item with name: '.${$object->items()}{$id}->name().' to response.', 3, 'httpdir'); $response_xml .= PDLNA::HTTPXML::get_browseresponse_item(${$object->items()}{$id}); $element_listed++; } $element_counter++; } $response_xml .= PDLNA::HTTPXML::get_browseresponse_footer($element_listed, $object->amount()); $response = http_header({ 'statuscode' => 200, 'log' => 'httpdir', 'content_length' => length($response_xml), 'content_type' => 'text/xml; charset=utf8', }); $response .= $response_xml; } else { PDLNA::Log::log('Unable to find matching ContentDirectory by ObjectID '.$object_id.'.', 1, 'httpdir'); return http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', }); } } } # OLD CODE elsif ($action eq '"urn:schemas-upnp-org:service:ContentDirectory:1#X_GetObjectIDfromIndex"') { my $media_type = ''; my $sort_type = ''; if ($xml->{'s:Body'}->{'u:X_GetObjectIDfromIndex'}->{'CategoryType'} == 14) { $media_type = 'I'; $sort_type = 'F'; } elsif ($xml->{'s:Body'}->{'u:X_GetObjectIDfromIndex'}->{'CategoryType'} == 22) { $media_type = 'A'; $sort_type = 'F'; } elsif ($xml->{'s:Body'}->{'u:X_GetObjectIDfromIndex'}->{'CategoryType'} == 32) { $media_type = 'V'; $sort_type = 'F'; } PDLNA::Log::log('Getting object for '.$media_type.'_'.$sort_type.'.', 2, 'httpdir'); my $index = $xml->{'s:Body'}->{'u:X_GetObjectIDfromIndex'}->{'Index'}; my $content_type_obj = $content->get_content_type($media_type, $sort_type); my $i = 0; my @groups = @{$content_type_obj->content_groups()}; while ($index >= $groups[$i]->content_items_amount()) { $index -= $groups[$i]->content_items_amount(); $i++; } my $content_item_obj = $groups[$i]->content_items()->[$index]; $response = http_header({ 'statuscode' => 200, }); $response .= ''; $response .= ''; $response .= ''; $response .= ''.$media_type.'_'.$sort_type.'_'.$groups[$i]->beautiful_id().'_'.$content_item_obj->beautiful_id().''; $response .= ''; $response .= ''; $response .= ''; } # X_GetIndexfromRID (i think it might be the question, to which item the tv should jump ... but currently i don't understand the question () ... so it's still a TODO elsif ($action eq '"urn:schemas-upnp-org:service:ContentDirectory:1#X_GetIndexfromRID"') { $response = http_header({ 'statuscode' => 200, }); $response .= ''; $response .= ''; $response .= ''; $response .= '0'; # we are setting it to 0 - so take the first item in the list to be active $response .= ''; $response .= ''; $response .= ''; } else { PDLNA::Log::log('Action: '.$action.' is NOT supported yet.', 2, 'httpdir'); return http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } return $response; } sub stream_media { my $content_id = shift; my $method = shift; my $CGI = shift; my $FH = shift; PDLNA::Log::log('ContentID: '.$content_id, 3, 'httpstream'); if ($content_id =~ /^(\d+)\./) { my $id = $1; PDLNA::Log::log('ID: '.$id, 3, 'httpstream'); my $item = $content->get_object_by_id($id); if (defined($item) && $item->is_item() && -f $item->path()) { my @additional_header = ( 'Content-Type: '.$item->mime_type(), 'Content-Length: '.$item->size(), 'Content-Disposition: attachment; filename="'.$item->name().'"', 'Accept-Ranges: bytes', ); # Streaming of content is NOT working with SAMSUNG without this response header if (defined($$CGI{'GETCONTENTFEATURES.DLNA.ORG'})) { if ($$CGI{'GETCONTENTFEATURES.DLNA.ORG'} == 1) { push(@additional_header, 'contentFeatures.dlna.org: '.$DLNA_CONTENTFEATURES{$item->type()}); } else { PDLNA::Log::log('Invalid contentFeatures.dlna.org:'.$$CGI{'GETCONTENTFEATURES.DLNA.ORG'}.'.', 1, 'httpstream'); print $FH http_header({ 'statuscode' => 400, 'content_type' => 'text/plain', }); } } if ($method eq 'HEAD') # handling HEAD requests { PDLNA::Log::log('Delivering content information (HEAD Request) for: '.$item->path().'.', 1, 'httpstream'); print $FH http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, 'log' => 'httpstream', }); } elsif ($method eq 'GET') # handling GET requests { if ( defined($$CGI{'TRANSFERMODE.DLNA.ORG'}) || ( $$CGI{'USER-AGENT'} =~ /^foobar2000/ || # since foobar2000 is NOT sending any TRANSFERMODE.DLNA.ORG param $$CGI{'USER-AGENT'} =~ /^vlc/ || # since vlc is NOT sending any TRANSFERMODE.DLNA.ORG param $$CGI{'USER-AGENT'} =~ /^stagefright/ ) # since UPnPlay is NOT sending any TRANSFERMODE.DLNA.ORG param ) { if ( (defined($$CGI{'TRANSFERMODE.DLNA.ORG'}) && $$CGI{'TRANSFERMODE.DLNA.ORG'} eq 'Streaming') || # for immediate rendering of audio or video content ($$CGI{'USER-AGENT'} =~ /^(foobar2000|vlc|stagefright)/) ) { if (defined($$CGI{'RANGE'}) && $$CGI{'RANGE'} =~ /^bytes=(\d+)-(\d*)$/) { PDLNA::Log::log('Delivering content for: '.$item->path().' with RANGE Request.', 1, 'httpstream'); my ($lowrange, $highrange) = 0; $lowrange = int($1); $highrange = $2 ? int($2) : 0; $highrange = $item->size()-1 if $highrange == 0; $highrange = $item->size()-1 if ($highrange >= $item->size()); my $bytes_to_ship = $highrange - $lowrange + 1; $additional_header[1] = 'Content-Length: '.$bytes_to_ship; # we need to change the Content-Length push(@additional_header, 'Content-Range: bytes '.$lowrange.'-'.$highrange.'/'.$item->size()); print $FH http_header({ 'statuscode' => 206, 'additional_header' => \@additional_header, 'log' => 'httpstream', }); if (ref $item eq 'PDLNA::ContentExternal') { open(FILE, '-|', $item->path()); binmode(FILE); } else { sysopen(FILE, $item->path(), O_RDONLY); sysseek(FILE, $lowrange, 0); } my $buf = undef; while (sysread(FILE, $buf, $CONFIG{'BUFFER_SIZE'})) { PDLNA::Log::log('Length of our buffer: '.bytes::length($buf).'.', 3, 'httpstream'); print $FH $buf or return 1; } close(FILE); return 1; } else { PDLNA::Log::log('Delivering content for: '.$item->path().' without RANGE Request.', 1, 'httpstream'); print $FH http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, 'log' => 'httpstream', }); if (ref $item eq 'PDLNA::ContentExternal') { open(FILE, '-|', $item->path()); binmode(FILE); } else { sysopen(FILE, $item->path(), O_RDONLY); } my $buf = undef; while (sysread(FILE, $buf, $CONFIG{'BUFFER_SIZE'})) { PDLNA::Log::log('Adding '.bytes::length($buf).' bytes to Streaming connection.', 3, 'httpstream'); print $FH $buf or return 1; } close(FILE); return 1; } } elsif ($$CGI{'TRANSFERMODE.DLNA.ORG'} eq 'Interactive') # for immediate rendering of images or playlist files { PDLNA::Log::log('Delivering (Interactive) content for: '.$item->path().'.', 1, 'httpstream'); push(@additional_header, 'transferMode.dlna.org: Interactive'); # Delivering interactive content as a whole print $FH http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, }); open(FILE, $item->path()); while () { print $FH $_; } close(FILE); } else # unknown TRANSFERMODE.DLNA.ORG is set { PDLNA::Log::log('Transfermode '.$$CGI{'TRANSFERMODE.DLNA.ORG'}.' for Streaming Items is NOT supported yet.', 2, 'httpstream'); print $FH http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } } else # no TRANSFERMODE.DLNA.ORG is set { PDLNA::Log::log('Delivering content information (no Transfermode) for: '.$item->path().'.', 1, 'httpstream'); print $FH http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, 'log' => 'httpstream', }); } } else { PDLNA::Log::log('Method '.$method.' for Streaming Items is NOT supported yet.', 2, 'httpstream'); print $FH http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', 'log' => 'httpstream', }); } } else { PDLNA::Log::log('Content with ID '.$id.' NOT found: '.$item->path().'.', 1, 'httpstream'); print $FH http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', 'log' => 'httpstream', }); } } else { PDLNA::Log::log('ContentID '.$content_id.' for Streaming Items is NOT supported yet.', 2, 'httpstream'); print $FH http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', 'log' => 'httpstream', }); } # # old stuff # if (defined($$CGI{'GETCONTENTFEATURES.DLNA.ORG'})) # { # if ($$CGI{'GETCONTENTFEATURES.DLNA.ORG'} == 1) # { # # found no documentation for this header ... but i think it might be the correct answer # push(@additional_header, 'contentFeatures.dlna.org:'.$DLNA_CONTENTFEATURES{$type}); # } # else # { # PDLNA::Log::log('Invalid contentFeatures.dlna.org:'.$$CGI{'GETCONTENTFEATURES.DLNA.ORG'}.'.', 1, 'httpstream'); # return http_header({ # 'statuscode' => 400, # 'content_type' => 'text/plain', # }); # } # } # elsif (defined($$CGI{'GETCAPTIONINFO.SEC'}) && $$CGI{'GETCAPTIONINFO.SEC'} == 1) # { # # if GETCAPTIONINFO.SEC is set, but not GETCONTENTFEATURES.DLNA.ORG, we need to answer with the information too # push(@additional_header, 'contentFeatures.dlna.org:'.$DLNA_CONTENTFEATURES{$type}); # } # elsif (defined($$CGI{'GETMEDIAINFO.SEC'}) && $$CGI{'GETMEDIAINFO.SEC'} == 1) # { # # if GETMEDIAINFO.SEC is set, but not GETCONTENTFEATURES.DLNA.ORG, we need to answer with the information too # push(@additional_header, 'contentFeatures.dlna.org:'.$DLNA_CONTENTFEATURES{$type}); # } # # if (defined($$CGI{'GETMEDIAINFO.SEC'}) && $$CGI{'GETMEDIAINFO.SEC'} == 1) # { # # found no documentation for this header ... but i think it might be the correct answer to deliver the duration in milliseconds # # device might use this value to show the progress bar # push(@additional_header, 'MediaInfo.sec: SEC_Duration='.$content_item_obj->duration_seconds().'000;') # } # # if (defined($$CGI{'GETCAPTIONINFO.SEC'}) && $$CGI{'GETCAPTIONINFO.SEC'} == 1) # { # # TODO - WTF? - it might be the information for the caption # } } sub preview_media { my $content_id = shift; if ($content_id =~ /^(\d+)\./) { my $id = $1; my $item = $content->get_object_by_id($id); if (defined($item) && $item->is_item()) { unless (-f $item->path()) { PDLNA::Log::log('File '.$item->path().' NOT found.', 2, 'httpstream'); return http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', }); } if ($item->type() eq 'audio') { PDLNA::Log::log('Delivering preview for Audio Item is NOT supported yet.', 2, 'httpstream'); return http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } PDLNA::Log::log('Delivering preview for: '.$item->path().'.', 2, 'httpstream'); my $randid = ''; my $path = $item->path(); if ($item->type() eq 'video') # we need to create the thumbnail { $randid = PDLNA::Utils::get_randid(); # this way is a little bit ugly ... but works for me system("$CONFIG{'MPLAYER_BIN'} -vo jpeg:outdir=$CONFIG{'TMP_DIR'}/$randid/ -frames 1 -ss 10 '$path' > /dev/null 2>&1"); $path = glob("$CONFIG{'TMP_DIR'}/$randid/*"); unless (defined($path)) { PDLNA::Log::log('Problem creating temporary directory for Item Preview.', 2, 'httpstream'); return http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', }); } } # image scaling stuff GD::Image->trueColor(1); my $image = GD::Image->new($path) || die $@; # TODO fix die my $height = $image->height / ($image->width/160); my $preview = GD::Image->new(160, $height); $preview->copyResampled($image, 0, 0, 0, 0, 160, $height, $image->width, $image->height); # remove tmp files from thumbnail generation if ($item->type() eq 'video') { unlink($path); rmdir("$CONFIG{'TMP_DIR'}/$randid"); } # the response itself my $response = http_header({ 'statuscode' => 200, 'content_type' => 'image/jpeg', }); $response .= $preview->jpeg(); $response .= "\r\n"; return $response; } else { PDLNA::Log::log('ContentID '.$id.' NOT found.', 2, 'httpstream'); return http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', }); } } else { PDLNA::Log::log('ContentID '.$content_id.' for Item Preview is NOT supported yet.', 2, 'httpstream'); return http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', }); } } sub logo { my ($size, $type) = split('/', shift); $type = lc($1) if ($type =~ /\.(\w{3,4})$/); my $response = ''; if ($type =~ /^(jpeg|png)$/) { PDLNA::Log::log('Delivering Logo in format '.$type.' and with '.$size.'x'.$size.' pixels.', 2, 'httpgeneric'); GD::Image->trueColor(1); my $image = GD::Image->new('PDLNA/pDLNA.png'); my $preview = GD::Image->new($size, $size); # all black areas of the image should be transparent my $black = $preview->colorAllocate(0,0,0); $preview->transparent($black); $preview->copyResampled($image, 0, 0, 0, 0, $size, $size, $image->width, $image->height); my @additional_header = (); $additional_header[0] = 'Content-Type: image/jpeg' if ($type eq 'jpeg'); $additional_header[0] = 'Content-Type: image/png' if ($type eq 'png'); $response = http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, }); $response .= $preview->jpeg() if ($type eq 'jpeg'); $response .= $preview->png() if ($type eq 'png'); $response .= "\r\n"; } else { PDLNA::Log::log('Unknown Logo format '.$type.'.', 2, 'httpgeneric'); $response = http_header({ 'statuscode' => 404, 'content_type' => 'text/plain', }); } return $response; } 1; pDLNA/PDLNA/Content.pm0000700000175000017500000001145311652225104013533 0ustar geumageumapackage PDLNA::Content; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use File::Glob qw(bsd_glob); use Data::Dumper; use File::Basename; use Date::Format; use PDLNA::Config; use PDLNA::Log; use PDLNA::ContentType; sub new { my $class = shift; my $params = shift; my $self = (); $self->{FILELIST} = { 'image' => [], 'video' => [], 'audio' => [], }; $self->{V} = { 'F' => PDLNA::ContentType->new( { 'media_type' => 'V', 'sort_type' => 'F', }, ), }; $self->{I} = { 'F' => PDLNA::ContentType->new( { 'media_type' => 'I', 'sort_type' => 'F', }, ), }; $self->{A} = { 'F' => PDLNA::ContentType->new( { 'media_type' => 'A', 'sort_type' => 'F', }, ), }; bless($self, $class); foreach my $directory (@{$CONFIG{'DIRECTORIES'}}) { $self->initialize($directory->{'path'}, $directory->{'type'}); } return $self; } sub get_content_type { my $self = shift; my $media_type = shift; my $sort_type = shift; return $self->{$media_type}->{$sort_type} if defined($self->{$media_type}->{$sort_type}); } sub print_object { my $self = shift; my $string = "\n\tObject PDLNA::Content\n"; foreach my $type ('A','I','V') { foreach my $sort (keys %{$self->{$type}}) { $string .= $self->{$type}->{$sort}->print_object() if defined($self->{$type}->{$sort}); } } $string .= "\tObject PDLNA::Content END\n"; return $string; } sub return_media_type { my $extension = shift; $extension = lc($extension); my %file_types = ( 'image' => [ 'jpg', 'jpeg', ], 'video' => [ 'avi', ], 'audio' => [ 'mp3', ], ); foreach my $type (keys %file_types) { foreach (@{$file_types{$type}}) { return $type if $extension eq $_; } } return 0; } sub initialize { my $self = shift; my $path = shift; my $type = shift; return 0 if $path =~ /lost\+found/; PDLNA::Log::log("Processing directory '$path'.", 2, 'library'); $path =~ s/\/$//; foreach my $element (bsd_glob("$path/*")) { if (-d "$element") { $element =~ s/\[/\\[/g; $element =~ s/\]/\\]/g; $self->initialize($element, $type); } elsif (-f "$element") { my $filetype = undef; if ($element =~ /\.(\w{3,4})$/) { $filetype = $1; } my $media_type = return_media_type($filetype); if ($media_type && ($media_type eq $type || $type eq "all")) { PDLNA::Log::log("Adding $media_type element '$element' to database.", 2, 'library'); push(@{$self->{FILELIST}->{$media_type}}, $element); } } } } sub build_database { my $self = shift; my %ABR = ( 'image' => 'I', 'video' => 'V', 'audio' => 'A', ); foreach my $type (keys %{$self->{FILELIST}}) { foreach my $element (@{$self->{FILELIST}->{$type}}) { # SORTING: folders if (defined($self->{$ABR{$type}}->{F})) { my $group_object = $self->{$ABR{$type}}->{F}->get_group_by_path(dirname($element)); if (!defined($group_object)) { $group_object = PDLNA::ContentGroup->new( { 'path' => dirname($element), }, ); $self->{$ABR{$type}}->{F}->add_group($group_object); } my @fileinfo = stat($element); $group_object->add_item( { 'filename' => $element, 'date' => $fileinfo[9], 'size' => $fileinfo[7], 'type' => $type, }, ); } # SORTING: creation date if (defined($self->{$ABR{$type}}->{T})) { my @fileinfo = stat($element); my $year = time2str("%Y-%m", $fileinfo[9]); my $group_object = $self->{$ABR{$type}}->{T}->get_group_by_name($year); if (!defined($group_object)) { $group_object = PDLNA::ContentGroup->new( { 'path' => dirname($element), 'name' => $year, }, ); $self->{$ABR{$type}}->{T}->add_group($group_object); } $group_object->add_item( { 'filename' => $element, 'date' => $fileinfo[9], 'size' => $fileinfo[7], 'type' => $type, }, ); } } } foreach my $type ('A','I','V') { foreach my $sort (keys %{$self->{$type}}) { $self->{$type}->{$sort}->set_ids_for_groups(); foreach my $group (@{$self->{$type}->{$sort}->content_groups}) { $group->set_ids_for_items(); } } } } 1; pDLNA/PDLNA/Library.pm0000700000175000017500000000764411674411447013547 0ustar geumageumapackage PDLNA::Library; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use PDLNA::Config; use PDLNA::ContentLibrary; sub show_library { my $content = shift; my $params = shift || 0; my $response ="HTTP/1.0 200 OK\r\n"; $response .= "Server: $CONFIG{'PROGRAM_NAME'} v$CONFIG{'PROGRAM_VERSION'} Webserver\r\n"; $response .= "\r\n"; $response .= ''; $response .= ''; $response .= ''; $response .= ''.$CONFIG{'FRIENDLY_NAME'}.''; $response .= ''; $response .= ''; $response .= ''; $response .= '
'; $response .= ''; $response .= '
'; $response .= '

'.$CONFIG{'FRIENDLY_NAME'}.'

'; $response .= '
'; $response .= '
'; $response .= '
 
'; $response .= '
'; $response .= build_directory_tree($content, 0, $params); $response .= '
'; $response .= '
'; $response .= ''; my $object = $content->get_object_by_id($params); foreach my $id (keys %{$object->items()}) { $response .= ''; if ((${$object->items()}{$id}->type() eq 'image' && $CONFIG{'IMAGE_THUMBNAILS'}) || (${$object->items()}{$id}->type() eq 'video' && $CONFIG{'VIDEO_THUMBNAILS'})) { $response .= ''; } else { $response .= ''; } $response .= ''; $response .= ''; } $response .= '
 '.${$object->items()}{$id}->name().'
'; $response .= '
'; $response .= ''; $response .= ''; $response .= "\r\n"; return $response; } sub build_directory_tree { my $content = shift; my $start_id = shift; my $end_id = shift; my $response = ''; my $object = $content->get_object_by_id($start_id); $response .= ''; return $response; } 1; pDLNA/PDLNA/ContentLibrary.pm0000700000175000017500000001075711676366402015103 0ustar geumageumapackage PDLNA::ContentLibrary; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use PDLNA::Config; use PDLNA::ContentDirectory; use PDLNA::Log; sub new { my $class = shift; my $params = shift; my $self = (); $self->{TIMESTAMP} = ''; $self->{DIRECTORIES} = {}; bless($self, $class); $self->{DIRECTORIES}->{0} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'BaseView', 'id' => 0, 'parent_id' => '', }); if ($CONFIG{'SPECIFIC_VIEWS'}) { $self->{DIRECTORIES}->{'A_A'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Audio sorted by Artist', 'id' => 'A_A', 'parent_id' => '', }); $self->{DIRECTORIES}->{'A_F'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Audio sorted by Folder', 'id' => 'A_F', 'parent_id' => '', }); $self->{DIRECTORIES}->{'A_G'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Audio sorted by Genre', 'id' => 'A_G', 'parent_id' => '', }); $self->{DIRECTORIES}->{'A_M'} = PDLNA::ContentDirectory->new({ # moods: WTF (dynamic) 'type' => 'meta', 'name' => 'Audio sorted by Mood', 'id' => 'A_M', 'parent_id' => '', }); $self->{DIRECTORIES}->{'A_T'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Audio sorted by Title (Alphabet)', 'id' => 'A_M', 'parent_id' => '', }); $self->{DIRECTORIES}->{'I_F'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Images sorted by Folder', 'id' => 'I_F', 'parent_id' => '', }); $self->{DIRECTORIES}->{'I_T'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Images sorted by Date', 'id' => 'I_T', 'parent_id' => '', }); $self->{DIRECTORIES}->{'V_D'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Videos sorted by Date', 'id' => 'V_D', 'parent_id' => '', }); $self->{DIRECTORIES}->{'V_F'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Videos sorted by Folder', 'id' => 'V_F', 'parent_id' => '', }); $self->{DIRECTORIES}->{'V_T'} = PDLNA::ContentDirectory->new({ 'type' => 'meta', 'name' => 'Videos sorted by Title (Alphabet)', 'id' => 'V_T', 'parent_id' => '', }); } my $i = 100; foreach my $directory (@{$CONFIG{'DIRECTORIES'}}) { if ($i > 999) { PDLNA::Log::log('More than 900 configured directories. Skip to load directory: '.$directory, 1, 'library'); next; } # BaseView $self->{DIRECTORIES}->{0}->add_directory({ 'path' => $directory->{'path'}, 'type' => $directory->{'type'}, 'recursion' => $directory->{'recursion'}, 'id' => $i, 'parent_id' => '', }); $i++; } foreach my $external (@{$CONFIG{'EXTERNALS'}}) { if ($i > 999) { PDLNA::Log::log('More than 900 configured main entries. Skip to load external: '.$external, 1, 'library'); next; } # BaseView $self->{DIRECTORIES}->{0}->add_external({ 'path' => $external->{'path'}, 'type' => $external->{'type'}, 'recursion' => $external->{'recursion'}, 'id' => $i, 'parent_id' => '', }); $i++; } return $self; } sub is_directory { return 1; } sub is_item { return 0; } sub directories { my $self = shift; return $self->{DIRECTORIES}; } sub print_object { my $self = shift; my $string = "\n\tObject PDLNA::ContentLibrary\n"; foreach my $id (keys %{$self->{DIRECTORIES}}) { $string .= $self->{DIRECTORIES}->{$id}->print_object("\t\t"); } $string .= "\t\tTimestamp: $self->{TIMESTAMP}\n"; $string .= "\tObject PDLNA::ContentLibrary END\n"; return $string; } sub get_object_by_id { my $self = shift; my $id = shift; if ($id =~ /^\d+$/) # if ID is numeric { return $self->{DIRECTORIES}->{0}->get_object_by_id($id); } return undef; } 1; pDLNA/PDLNA/ContentType.pm0000700000175000017500000000515011652200246014372 0ustar geumageumapackage PDLNA::ContentType; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use PDLNA::ContentGroup; sub new { my $class = shift; my $params = shift; my $self = (); $self->{MEDIA_TYPE} = $$params{'media_type'}; $self->{SORT_TYPE} = $$params{'sort_type'}; $self->{CONTENT_GROUPS} = []; $self->{CONTENT_GROUPS_AMOUNT} = 0; bless($self, $class); return $self; } sub print_object { my $self = shift; my %media_type = ( 'V' => 'video', 'I' => 'image', 'A' => 'audio', ); my %sort_type = ( 'F' => 'folders', 'T' => 'time of creation', ); my $string = ''; $string .= "\tObject PDLNA::ContentType\n"; $string .= "\t\tMedia Type: ".$media_type{$self->{MEDIA_TYPE}}."\n"; $string .= "\t\tSort Type: ".$sort_type{$self->{SORT_TYPE}}."\n"; $string .= "\t\tGroups: \n"; foreach my $group (@{$self->{CONTENT_GROUPS}}) { $string .= $group->print_object() if defined($group); } $string .= "\t\tGroups Amount: ".$self->{CONTENT_GROUPS_AMOUNT}."\n"; return $string; } sub add_group { my $self = shift; my $params = shift; if (ref($params) eq "HASH") { push(@{$self->{CONTENT_GROUPS}}, PDLNA::ContentGroup->new($params)); } else { push(@{$self->{CONTENT_GROUPS}}, $params); } $self->{CONTENT_GROUPS_AMOUNT}++; } sub get_group_by_path { my $self = shift; my $name = shift; foreach my $group (@{$self->{CONTENT_GROUPS}}) { return $group if ($group->path() eq $name); } return undef; } sub get_group_by_name { my $self = shift; my $name = shift; foreach my $group (@{$self->{CONTENT_GROUPS}}) { return $group if ($group->name() eq $name); } return undef; } sub set_ids_for_groups { my $self = shift; my $id = 0; foreach my $group (@{$self->{CONTENT_GROUPS}}) { $group->id($id); $id++; } } sub content_groups { my $self = shift; return $self->{CONTENT_GROUPS}; } sub content_groups_amount { my $self = shift; return $self->{CONTENT_GROUPS_AMOUNT}; } 1; pDLNA/PDLNA/Status.pm0000700000175000017500000000403011674376155013416 0ustar geumageumapackage PDLNA::Status; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use LWP::UserAgent; use XML::Simple; use PDLNA::Config; use PDLNA::Log; sub check_update_periodic { PDLNA::Log::log('Starting thread for checking periodically for a new version of pDLNA.', 1, 'update'); while(1) { check_update(); sleep 86400; } } sub check_update { my $ua = LWP::UserAgent->new(); my $xml_obj = XML::Simple->new(); my $xml = { 'deviceinformation' => { 'udn' => $CONFIG{'UUID'}, }, 'statusinformation' => { 'version' => $CONFIG{'PROGRAM_VERSION'}, }, }; my $response = $ua->post( 'http://www.pdlna.com/cgi-bin/status.pl', Content_Type => 'text/xml', Content => $xml_obj->XMLout( $xml, XMLDecl => '', NoAttr => 1, ), ); if ($response->is_success) { $xml = $xml_obj->XMLin($response->decoded_content()); PDLNA::Log::log('Check4Updates was successful: '.$xml->{'response'}->{'result'}.' ('.$xml->{'response'}->{'resultID'}.').', 1, 'update'); if ($xml->{'response'}->{'resultID'} == 4) { PDLNA::Log::log('pDLNA is available in version '.$xml->{'response'}->{'NewVersion'}.'. Please update your installation.', 1, 'update'); } } else { PDLNA::Log::log('Check4Updates was NOT successful: HTTP Status Code '.$response->status_line().'.', 1, 'update'); } } 1; pDLNA/PDLNA/ContentItem.pm0000700000175000017500000001575711676412050014371 0ustar geumageumapackage PDLNA::ContentItem; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use File::Basename; use Date::Format; use Image::Info qw(image_info dim image_type); use MP3::Info; use Movie::Info; use File::MimeInfo; use Data::Dumper; use PDLNA::Utils; sub new { my $class = shift; my $params = shift; my $self = (); $self->{ID} = $$params{'parent_id'}.$$params{'id'}; $self->{PATH} = $$params{'filename'}; $self->{NAME} = basename($$params{'filename'}); $self->{FILE_EXTENSION} = uc($1) if ($$params{'filename'} =~ /\.(\w{3,4})$/); $self->{PARENT_ID} = $$params{'parent_id'}; $self->{DATE} = $$params{'date'}; $self->{SIZE} = $$params{'size'}; $self->{TYPE} = $$params{'type'}; $self->{MIME_TYPE} = mimetype($self->{PATH}); $self->{WIDTH} = 0; $self->{HEIGHT} = 0; $self->{COLOR} = ''; $self->{DURATION} = ''; # beautiful duration, like i.e. 02:31 $self->{DURATION_SECONDS} = 0; # duration in seconds $self->{BITRATE} = 0, $self->{VBR} = 0, $self->{ARTIST} = 'n/A'; $self->{ALBUM} = 'n/A'; $self->{TRACKNUM} = 'n/A'; $self->{TITLE} = 'n/A'; $self->{GENRE} = 'n/A'; $self->{YEAR} = 'n/A'; # a number is needed, but what if we have no year ... if ($self->{TYPE} eq 'image') { my $info = image_info($self->{PATH}); ($self->{WIDTH}, $self->{HEIGHT}) = dim($info); } elsif ($self->{TYPE} eq 'audio') { my $info = get_mp3info($self->{PATH}); $self->{DURATION} = $info->{'TIME'} || 0; $self->{BITRATE} = $info->{'BITRATE'}; $self->{VBR} = $info->{'VBR'}; my $tag = get_mp3tag($self->{PATH}); if (keys %{$tag}) { $self->{ARTIST} = $tag->{'ARTIST'} if length($tag->{'ARTIST'}) > 0; $self->{ALBUM} = $tag->{'ALBUM'} if length($tag->{'ALBUM'}) > 0; $self->{TRACKNUM} = $tag->{'TRACKNUM'} if length($tag->{'TRACKNUM'}) > 0; $self->{TITLE} = $tag->{'TITLE'} if length($tag->{'TITLE'}) > 0; $self->{GENRE} = $tag->{'GENRE'} if length($tag->{'GENRE'}) > 0; $self->{YEAR} = $tag->{'YEAR'} if length($tag->{'YEAR'}) > 0; } } elsif ($self->{TYPE} eq 'video') { my $movie_info = Movie::Info->new(); unless (defined($movie_info)) { PDLNA::Log::fatal('Unable to find MPlayer.'); } my %info = $movie_info->info($self->{PATH}); $self->{DURATION_SECONDS} = $1 if $info{'length'} =~ /^(\d+)/; # ignore milliseconds $self->{BITRATE} = $info{'bitrate'} || 0; $self->{WIDTH} = $info{'width'} || 0; $self->{HEIGHT} = $info{'height'} || 0; } bless($self, $class); return $self; } sub is_directory { return 0; } sub is_item { return 1; } sub id { my $self = shift; my $id = shift; $self->{ID} = $id if defined($id); return $self->{ID}; } sub beautiful_id { my $self = shift; return PDLNA::Utils::add_leading_char($self->{ID},3,'0'); } sub name { my $self = shift; return $self->{NAME}; } sub date { my $self = shift; return $self->{DATE}; } sub parent_id { my $self = shift; return $self->{DATE}; } sub size { my $self = shift; return $self->{SIZE}; } sub path { my $self = shift; return $self->{PATH}; } sub file_extension { my $self = shift; return $self->{FILE_EXTENSION}; } sub type { my $self = shift; return $self->{TYPE}; } sub mime_type { my $self = shift; return $self->{MIME_TYPE}; } sub resolution { my $self = shift; return $self->{WIDTH}.'x'.$self->{HEIGHT}; } # TODO make it more beautiful sub duration { my $self = shift; return $self->{DURATION} if $self->{DURATION}; my $seconds = $self->{DURATION_SECONDS}; my $minutes = int($seconds / 60) if $seconds > 59; $seconds -= $minutes * 60 if $seconds; my $hours = int($minutes / 60) if $minutes > 59; $minutes -= $hours * 60 if $hours; my $string = ''; $string .= PDLNA::Utils::add_leading_char($hours,2,'0').':'; $string .= PDLNA::Utils::add_leading_char($minutes,2,'0').':'; $string .= PDLNA::Utils::add_leading_char($seconds,2,'0'); return $string; } # TODO make it more beautiful sub duration_seconds { my $self = shift; my $seconds = 0; my @foo; @foo = split(':', $self->{DURATION}) if $self->{'DURATION'}; my $i = 0; foreach my $bar (reverse @foo) { $seconds += $bar if $i == 0; $seconds += $bar*60 if $i == 1; $seconds += $bar*3600 if $i == 2; $i++; } return $seconds; } sub artist { my $self = shift; return $self->{ARTIST}; } sub album { my $self = shift; return $self->{ALBUM}; } sub genre { my $self = shift; return $self->{GENRE}; } sub year { my $self = shift; return $self->{YEAR}; } sub bitrate { my $self = shift; return $self->{BITRATE}; } sub tracknum { my $self = shift; return $self->{TRACKNUM}; } sub print_object { my $self = shift; my $input = shift; my $string = ''; $string .= $input."Object PDLNA::ContentItem\n"; $string .= $input."\tID: ".$self->{ID}."\n"; $string .= $input."\tParentID: ".$self->{PARENT_ID}."\n"; $string .= $input."\tFilename: ".$self->{NAME}."\n"; $string .= $input."\tPath: ".$self->{PATH}."\n"; $string .= $input."\tFileExtension: ".$self->{FILE_EXTENSION}."\n"; $string .= $input."\tType: ".$self->{TYPE}."\n"; $string .= $input."\tDate: ".$self->{DATE}." (".time2str("%Y-%m-%d %H:%M", $self->{DATE}).")\n"; $string .= $input."\tSize: ".$self->{SIZE}." Bytes (".PDLNA::Utils::convert_bytes($self->{SIZE}).")\n"; $string .= $input."\tMimeType: ".$self->{MIME_TYPE}."\n"; if ($self->{TYPE} eq 'image') { $string .= $input."\tResolution: ".$self->{WIDTH}."x".$self->{HEIGHT}." px\n"; } if ($self->{TYPE} eq 'audio') { $string .= $input."\tDuration: ".$self->{DURATION}." (".$self->duration_seconds()." seconds)\n"; $string .= $input."\tBitrate: ".$self->{BITRATE}." bit/s (VBR ".$self->{VBR}.")\n"; $string .= $input."\tArtist: ".$self->{ARTIST}."\n"; $string .= $input."\tAlbum: ".$self->{ALBUM}."\n"; $string .= $input."\tTrackNumber: ".$self->{TRACKNUM}."\n"; $string .= $input."\tTitle: ".$self->{TITLE}."\n"; $string .= $input."\tGenre: ".$self->{GENRE}."\n"; $string .= $input."\tYear: ".$self->{YEAR}."\n"; } elsif ($self->{TYPE} eq 'video') { $string .= $input."\tDuration: ".$self->duration()." (".$self->{DURATION_SECONDS}." seconds)\n"; $string .= $input."\tBitrate: ".$self->{BITRATE}." bit/s\n"; $string .= $input."\tResolution: ".$self->{WIDTH}."x".$self->{HEIGHT}." px\n"; } $string .= $input."Object PDLNA::ContentItem END\n"; return $string; } 1; pDLNA/PDLNA/pDLNA.png0000700000175000017500000015537511652200246013203 0ustar geumageuma‰PNG  IHDR\r¨f pHYs  šœ OiCCPPhotoshop ICC profilexÚSgTSé=÷ÞôBKˆ€”KoR RB‹€‘&*! 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See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use File::Basename; use PDLNA::ContentItem; use PDLNA::Utils; sub new { my $class = shift; my $params = shift; my $self = (); $self->{ID} = $$params{'id'}; $self->{PATH} = $$params{'path'}; $self->{NAME} = basename($$params{'path'}); $self->{CONTENT_ITEMS} = []; $self->{CONTENT_ITEMS_AMOUNT} = 0; bless($self, $class); return $self; } sub id { my $self = shift; my $id = shift; $self->{ID} = $id if defined($id); return $self->{ID}; } sub beautiful_id { my $self = shift; return PDLNA::Utils::add_leading_char($self->{ID}, 4, '0'); } sub name { my $self = shift; return $self->{NAME}; } sub path { my $self = shift; return $self->{PATH}; } sub content_items { my $self = shift; return $self->{CONTENT_ITEMS}; } sub content_items_amount { my $self = shift; return $self->{CONTENT_ITEMS_AMOUNT}; } sub print_object { my $self = shift; my $string = ''; $string .= "\t\tObject PDLNA::ContentGroup\n"; $string .= "\t\t\tID: ".PDLNA::Utils::add_leading_char($self->{ID}, 4, '0')."\n"; $string .= "\t\t\tPath: ".$self->{PATH}."\n"; $string .= "\t\t\tName: ".$self->{NAME}."\n"; $string .= "\t\t\tItems: \n"; foreach my $item (@{$self->{CONTENT_ITEMS}}) { $string .= $item->print_object(); } $string .= "\t\t\tItems Amount: ".$self->{CONTENT_ITEMS_AMOUNT}."\n"; $string .= "\t\tObject PDLNA::ContentGroup END\n"; return $string; } sub add_item { my $self = shift; my $params = shift; push(@{$self->{CONTENT_ITEMS}}, PDLNA::ContentItem->new($params)); $self->{CONTENT_ITEMS_AMOUNT}++; } sub set_ids_for_items { my $self = shift; my $id = 0; foreach my $item (@{$self->{CONTENT_ITEMS}}) { $item->id($id); $id++; } } 1; pDLNA/PDLNA/Device.pm0000700000175000017500000000423611652200246013321 0ustar geumageumapackage PDLNA::Device; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Date::Format; # constructor sub new { my $class = shift; my $params = shift; my $self = (); $self->{IP} = $$params{'ip'}; $self->{UUID} = $$params{'uuid'}; $self->{SSDP_BANNER} = $$params{'ssdp_banner'}; $self->{SSDP_DESC} = $$params{'desc_location'}; $self->{NTS} = { $$params{'nt'} => $$params{'time_of_expire'}, }; bless($self, $class); return $self; } # add a nt type to the object with its expire time sub add_nt { my $self = shift; my $nt = shift; my $expire = shift; $self->{NTS}->{$nt} = $expire; } # delete a nt type of an object # # RETURNS: # amount of nt elements in the NTS hash sub del { my $self = shift; my $nt = shift; delete($self->{NTS}->{$nt}) if defined($self->{NTS}->{$nt}); return scalar(keys %{$self->{NTS}}); } # prints the object information sub print_object { my $self = shift; my $string = ''; $string .= "\t\tObject PDLNA::Device\n"; $string .= "\t\t\tIP: ".$self->{IP}."\n"; $string .= "\t\t\tUUID: ".$self->{UUID}."\n" if defined($self->{UUID}); $string .= "\t\t\tNTS:\n"; foreach my $nt (keys %{$self->{NTS}}) { $string .= "\t\t\t\t".$nt." (".time2str("%Y-%m-%d %H:%M", $self->{NTS}->{$nt}).")\n" } $string .= "\t\t\tSSDP Banner: ".$self->{SSDP_BANNER}."\n" if defined($self->{SSDP_BANNER}); $string .= "\t\t\tDescription URL: ".$self->{SSDP_DESC}."\n" if defined($self->{SSDP_DESC}); return $string; } 1; pDLNA/PDLNA/ContentDirectory.pm0000700000175000017500000001412011676366402015427 0ustar geumageumapackage PDLNA::ContentDirectory; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Date::Format; use File::Basename; use File::Glob qw(bsd_glob); use PDLNA::ContentItem; use PDLNA::ContentExternal; use PDLNA::Log; use PDLNA::Utils; sub new { my $class = shift; my $params = shift; my $self = (); $self->{ID} = $$params{'parent_id'}.$$params{'id'}; $self->{PATH} = $$params{'path'} || ''; $self->{NAME} = $$params{'name'} || basename($self->{PATH}); $self->{TYPE} = $$params{'type'}; $self->{RECURSION} = $$params{'recursion'}; $self->{PARENT_ID} = $$params{'parent_id'}; $self->{ITEMS} = {}; $self->{DIRECTORIES} = {}; $self->{AMOUNT} = 0; bless($self, $class); unless ($self->{TYPE} eq 'meta') { $self->initialize(); } return $self; } sub is_directory { return 1; } sub is_item { return 0; } sub id { my $self = shift; my $id = shift; $self->{ID} = $id if defined($id); return $self->{ID}; } sub beautiful_id { my $self = shift; return PDLNA::Utils::add_leading_char($self->{ID}, 4, '0'); } sub name { my $self = shift; return $self->{NAME}; } sub path { my $self = shift; return $self->{PATH}; } sub items { my $self = shift; return $self->{ITEMS}; } sub directories { my $self = shift; return $self->{DIRECTORIES}; } sub amount { my $self = shift; return $self->{AMOUNT}; } sub parent_id { my $self = shift; return $self->{PARENT_ID} if length($self->{PARENT_ID}) == 0; return 0; } sub print_object { my $self = shift; my $input = shift; my $string = ''; $string .= $input."Object PDLNA::ContentDirectory\n"; $string .= $input."\tID: ".$self->{ID}."\n"; if (length($self->{PARENT_ID}) == 0) { $string .= $input."\tParentID: 0\n"; } else { $string .= $input."\tParentID: ".$self->{PARENT_ID}."\n"; } $string .= $input."\tPath: ".$self->{PATH}."\n"; $string .= $input."\tName: ".$self->{NAME}."\n"; $string .= $input."\tItems: \n"; foreach my $id (keys %{$self->{ITEMS}}) { $string .= $self->{ITEMS}->{$id}->print_object($input."\t"); } $string .= $input."\tDirectories: \n"; foreach my $id (keys %{$self->{DIRECTORIES}}) { $string .= $self->{DIRECTORIES}->{$id}->print_object($input."\t"); } $string .= $input."\tAmount: ".$self->{AMOUNT}."\n"; $string .= $input."Object PDLNA::ContentDirectory END\n"; return $string; } sub add_item { my $self = shift; my $params = shift; my $id = $$params{'parent_id'}.$$params{'id'}; $self->{ITEMS}->{$id} = PDLNA::ContentItem->new($params); $self->{AMOUNT}++; } sub add_directory { my $self = shift; my $params = shift; my $id = $$params{'parent_id'}.$$params{'id'}; $self->{DIRECTORIES}->{$id} = PDLNA::ContentDirectory->new($params); $self->{AMOUNT}++; } sub add_external { my $self = shift; my $params = shift; my $id = $$params{'parent_id'}.$$params{'id'}; $self->{ITEMS}->{$id} = PDLNA::ContentExternal->new($params); $self->{AMOUNT}++; } sub set_ids_for_items { my $self = shift; my $id = 0; foreach my $item (@{$self->{CONTENT_ITEMS}}) { $item->id($id); $id++; } } sub initialize { my $self = shift; return 0 if $self->{PATH} =~ /lost\+found/; PDLNA::Log::log("Processing directory '".$self->{PATH}."'.", 2, 'library'); $self->{PATH} =~ s/\/$//; my $id = 100; foreach my $element (bsd_glob($self->{PATH}."/*")) { if ($id > 999) { PDLNA::Log::log('More than 900 elements in '.$self->{PATH}.'. Skipping further elements.', 1, 'library'); return; } if (-d "$element" && $self->{RECURSION} eq 'yes') { $element =~ s/\[/\\[/g; $element =~ s/\]/\\]/g; $self->add_directory({ 'path' => $element, 'type' => $self->{TYPE}, 'recursion' => $self->{RECURSION}, 'id' => $id, 'parent_id' => $self->{ID}, }); $id++; } elsif (-f "$element") { my $filetype = undef; if ($element =~ /\.(\w{3,4})$/) { $filetype = $1; } my $media_type = return_media_type($filetype); if ($media_type && ($media_type eq $self->{TYPE} || $self->{TYPE} eq "all")) { PDLNA::Log::log("Adding $media_type element '$element' to database.", 2, 'library'); my @fileinfo = stat($element); my $year = time2str("%Y-%m", $fileinfo[9]); $self->add_item({ 'filename' => $element, 'date' => $fileinfo[9], 'size' => $fileinfo[7], 'type' => $media_type, 'id' => $id, 'parent_id' => $self->{ID}, }); $id++; } } } } sub return_media_type { my $extension = shift; $extension = lc($extension); my %file_types = ( 'image' => [ 'jpg', 'jpeg', ], 'video' => [ 'avi', ], 'audio' => [ 'mp3', ], ); foreach my $type (keys %file_types) { foreach (@{$file_types{$type}}) { return $type if $extension eq $_; } } return 0; } sub get_object_by_id { my $self = shift; my $id = shift; PDLNA::Log::log('Looking for Element with ID '.$id.' in ContentDirectory with ID '.$self->id().'.', 3, 'library'); if ($self->id() eq $id) { return $self; } my %directories = %{$self->directories()}; my $subid = ''; foreach my $key (keys %directories) { $subid = substr($id, 0, length($key)); last; } if (defined($directories{$subid})) { return $directories{$subid}->get_object_by_id($id); } PDLNA::Log::log('No Directory with ID '.$id.' found. Start looking for Item.', 3, 'library'); my %items = %{$self->items()}; if (defined($items{$id})) { PDLNA::Log::log('Found the Item with ID '.$id, 3, 'library'); return $items{$id}; } } 1; pDLNA/PDLNA/HTTPXML.pm0000700000175000017500000004074511674572155013306 0ustar geumageumapackage PDLNA::HTTPXML; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Date::Format; use PDLNA::Config; use PDLNA::ContentDirectory; use PDLNA::ContentItem; sub get_browseresponse_header { my @xml = ( '', '', '', '', '<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/">', ); return join('', @xml); } sub get_browseresponse_footer { my $number_returned = shift; my $total_matches = shift; my @xml = ( '</DIDL-Lite>', '', ''.$number_returned.'', ''.$total_matches.'', '0', '', '', '', ); return join('', @xml); } sub get_browseresponse_directory { my $directory = shift; my @xml = ( '<container ', 'id="'.$directory->id().'" ', 'parentID="'.$directory->parent_id().'" ', 'restricted="1" ', 'childCount="'.$directory->amount().'">', '<dc:title>'.$directory->name().'</dc:title>', '<upnp:class>object.container</upnp:class>', '</container>', ); return join('', @xml); } sub get_browseresponse_item { my $item = shift; my @xml = (); push(@xml, '<item '); push(@xml, 'id="'.$item->id().'" '); push(@xml, 'parentID="'.$item->parent_id().'" '); push(@xml, 'restricted="1">'); push(@xml, '<dc:title>'.$item->name().'</dc:title>'); push(@xml, '<upnp:class>object.item.audioItem.musicTrack</upnp:class>') if $item->type() eq 'audio'; push(@xml, '<upnp:class>object.item.imageItem</upnp:class>') if $item->type() eq 'image'; push(@xml, '<upnp:class>object.item.videoItem</upnp:class>') if $item->type() eq 'video'; if ($item->type() eq 'audio') { push(@xml, '<upnp:artist>'.$item->artist().'</upnp:artist>'); push(@xml, '<dc:creator>'.$item->artist().'</dc:creator>'); push(@xml, '<upnp:album>'.$item->album().'</upnp:album>'); push(@xml, '<upnp:genre>'.$item->genre().'</upnp:genre>'); push(@xml, '<upnp:originalTrackNumber>'.$item->tracknum().'</upnp:originalTrackNumber>'); } push(@xml, '<dc:date>'. time2str("%Y-%m-%d", $item->date()).'</dc:date>'); our %DLNA_CONTENTFEATURES = ( 'image' => 'DLNA.ORG_PN=JPEG_LRG;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=00D00000000000000000000000000000', 'image_sm' => 'DLNA.ORG_PN=JPEG_SM;DLNA.ORG_CI=1;DLNA.ORG_FLAGS=00D00000000000000000000000000000', 'image_tn' => 'DLNA.ORG_PN=JPEG_TN;DLNA.ORG_CI=1;DLNA.ORG_FLAGS=00D00000000000000000000000000000', 'video' => 'DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01500000000000000000000000000000', 'audio' => 'DLNA.ORG_PN=MP3;DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01500000000000000000000000000000', ); push(@xml, '<res protocolInfo='); push(@xml, '"http-get:*:'.$item->mime_type().':'.$DLNA_CONTENTFEATURES{$item->type()}.'" '); push(@xml, 'size="'.$item->size().'" '); if ($item->type() eq 'audio' || $item->type() eq 'video') { push(@xml, 'bitrate="'.$item->bitrate().'" '); push(@xml, 'duration="'.$item->duration().'" '); } if ($item->type() eq 'image' || $item->type() eq 'video') { push(@xml, 'resolution="'.$item->resolution().'" '); } push(@xml, '>'); push(@xml, 'http://'.$CONFIG{'LOCAL_IPADDR'}.':'.$CONFIG{'HTTP_PORT'}.'/media/'.$item->id().'.'.$item->file_extension()); push(@xml, '</res>'); # File preview information if (($item->type() eq 'image' && $CONFIG{'IMAGE_THUMBNAILS'}) || ($item->type() eq 'video' && $CONFIG{'VIDEO_THUMBNAILS'})) { push(@xml, '<res protocolInfo='); push(@xml, '"http-get:*:image/jpeg:'.$DLNA_CONTENTFEATURES{'image_tn'}.'" '); push(@xml, '>'); push(@xml, 'http://'.$CONFIG{'LOCAL_IPADDR'}.':'.$CONFIG{'HTTP_PORT'}.'/preview/'.$item->id().'.jpg'); push(@xml, '</res>'); } push(@xml, '</item>'); return join('', @xml); } sub get_serverdescription { my $user_agent = shift || ''; my @xml = ( '', '', '', '1', '5', '', '', #'DMS-1.50', # this seems to break some clients and seems not to be needed 'urn:schemas-upnp-org:device:MediaServer:1', 'http://'.$CONFIG{'LOCAL_IPADDR'}.':'.$CONFIG{'HTTP_PORT'}.'/', ''.$CONFIG{'FRIENDLY_NAME'}.'', ''.$CONFIG{'PROGRAM_AUTHOR'}.'', ''.$CONFIG{'PROGRAM_WEBSITE'}.'', ''.$CONFIG{'PROGRAM_DESC'}.'', ''.$CONFIG{'PROGRAM_NAME'}.'', ''.$CONFIG{'PROGRAM_VERSION'}.'', ''.$CONFIG{'PROGRAM_SERIAL'}.'', ); if ($CONFIG{'SPECIFIC_VIEWS'} && ($user_agent eq 'SamsungWiselinkPro/1.0')) { push(@xml, 'smi,DCM10,getMediaInfo.sec,getCaptionInfo.sec'); push(@xml, 'smi,DCM10,getMediaInfo.sec,getCaptionInfo.sec'); } push(@xml, ''.$CONFIG{'UUID'}.''); my %TYPES = ( 'png' => 'png', 'jpeg' => 'jpeg', #'bmp' => 'x-ms-bmp', ); push(@xml, ''); foreach my $size ('120', '48', '32') { foreach my $type (keys %TYPES) { push(@xml, ''); push(@xml, 'image/'.$TYPES{$type}.''); push(@xml, ''.$size.''); push(@xml, ''.$size.''); push(@xml, '24'); push(@xml, '/icons/'.$size.'/icon.'.$type.''); push(@xml, ''); } } push(@xml, ''); push(@xml, ''); push(@xml, ''); push(@xml, 'urn:schemas-upnp-org:service:ConnectionManager:1'); push(@xml, 'urn:upnp-org:serviceId:ConnectionManager'); push(@xml, 'ConnectionManager1.xml'); push(@xml, '/upnp/control/ConnectionManager1'); push(@xml, '/upnp/event/ConnectionManager1'); push(@xml, ''); push(@xml, ''); push(@xml, 'urn:schemas-upnp-org:service:ContentDirectory:1'); push(@xml, 'urn:upnp-org:serviceId:ContentDirectory'); push(@xml, 'ContentDirectory1.xml'); push(@xml, '/upnp/control/ContentDirectory1'); push(@xml, '/upnp/event/ContentDirectory1'); push(@xml, ''); push(@xml, ''); push(@xml, ''); push(@xml, 'http://'.$CONFIG{'LOCAL_IPADDR'}.':'.$CONFIG{'HTTP_PORT'}.'/'); push(@xml, ''); return join('', @xml); } sub get_contentdirectory { my @xml = ( '', '', '', '1', '0', '', '', '', 'Browse', '', '', 'ObjectID', 'in', 'A_ARG_TYPE_ObjectID', '', '', 'BrowseFlag', 'in', 'A_ARG_TYPE_BrowseFlag', '', '', 'Filter', 'in', 'A_ARG_TYPE_Filter', '', '', 'StartingIndex', 'in', 'A_ARG_TYPE_Index', '', '', 'RequestedCount', 'in', 'A_ARG_TYPE_Count', '', '', 'SortCriteria', 'in', 'A_ARG_TYPE_SortCriteria', '', '', 'Result', 'out', 'A_ARG_TYPE_Result', '', '', 'NumberReturned', 'out', 'A_ARG_TYPE_Count', '', '', 'TotalMatches', 'out', 'A_ARG_TYPE_Count', '', '', 'UpdateID', 'out', 'A_ARG_TYPE_UpdateID', '', '', '', '', 'GetSearchCapabilities', '', '', 'SearchCaps', 'out', 'SearchCapabilities', '', '', '', '', 'GetSortCapabilities', '', '', 'SortCaps', 'out', 'SortCapabilities', '', '', '', '', 'GetSystemUpdateID', '', '', 'Id', 'out', 'SystemUpdateID', '', '', '', '', '', '', 'A_ARG_TYPE_BrowseFlag', 'string', '', 'BrowseMetadata', 'BrowseDirectChildren', '', '', '', 'SystemUpdateID', 'ui4', '', '', 'ContainerUpdateIDs', 'string', '', '', 'A_ARG_TYPE_Count', 'ui4', '', '', 'A_ARG_TYPE_SortCriteria', 'string', '', '', 'SortCapabilities', 'string', '', '', 'A_ARG_TYPE_Index', 'ui4', '', '', 'A_ARG_TYPE_ObjectID', 'string', '', '', 'A_ARG_TYPE_UpdateID', 'ui4', '', '', 'A_ARG_TYPE_Result', 'string', '', '', 'SearchCapabilities', 'string', '', '', 'A_ARG_TYPE_Filter', 'string', '', '', '', ); return join('', @xml); } sub get_connectionmanager { my @xml = ( '', '', '', '1', '0', '', '', '', 'GetCurrentConnectionIDs', '', '', 'ConnectionIDs', 'out', 'CurrentConnectionIDs', '', '', '', '', 'GetCurrentConnectionInfo', '', '', 'ConnectionID', 'in', 'A_ARG_TYPE_ConnectionID', '', '', 'RcsID', 'out', 'A_ARG_TYPE_RcsID', '', '', 'AVTransportID', 'out', 'A_ARG_TYPE_AVTransportID', '', '', 'ProtocolInfo', 'out', 'A_ARG_TYPE_ProtocolInfo', '', '', 'PeerConnectionManager', 'out', 'A_ARG_TYPE_ConnectionManager', '', '', 'PeerConnectionID', 'out', 'A_ARG_TYPE_ConnectionID', '', '', 'Direction', 'out', 'A_ARG_TYPE_Direction', '', '', 'Status', 'out', 'A_ARG_TYPE_ConnectionStatus', '', '', '', '', 'GetProtocolInfo', '', '', 'Source', 'out', 'SourceProtocolInfo', '', '', 'Sink', 'out', 'SinkProtocolInfo', '', '', '', '', '', '', 'A_ARG_TYPE_ProtocolInfo', 'string', '', '', 'A_ARG_TYPE_ConnectionStatus', 'string', '', 'OK', 'ContentFormatMismatch', 'InsufficientBandwidth', 'UnreliableChannel', 'Unknown', '', '', '', 'A_ARG_TYPE_AVTransportID', 'i4', '', '', 'A_ARG_TYPE_RcsID', 'i4', '', '', 'A_ARG_TYPE_ConnectionID', 'i4', '', '', 'A_ARG_TYPE_ConnectionManager', 'string', '', '', 'SourceProtocolInfo', 'string', '', '', 'SinkProtocolInfo', 'string', '', '', 'A_ARG_TYPE_Direction', 'string', '', 'Input', 'Output', '', '', '', 'CurrentConnectionIDs', 'string', '', '', '', ); return join('', @xml); } 1; pDLNA/PDLNA/Daemon.pm0000700000175000017500000000516511676342333013341 0ustar geumageumapackage PDLNA::Daemon; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use POSIX qw(setsid); use Fcntl ':flock'; use PDLNA::Config; use PDLNA::Log; use PDLNA::SSDP; sub daemonize { my $SIG = shift; PDLNA::Log::log('Calling PDLNA::Daemon::daemonize().', 3, 'default'); my $ssdp = shift; # ugly, but works for now # # SIGNAL HANDLING GOT MESSED UP (currently not able to call ref of a function) # $SIG{'INT'} = sub { PDLNA::Log::log("Shutting down $CONFIG{'PROGRAM_NAME'} v$CONFIG{'PROGRAM_VERSION'}. It may take some time ...", 0, 'default'); $$ssdp->send_byebye(4); remove_pidfile($CONFIG{'PIDFILE'}); exit(1); }; # $SIG{'INT'} = \&exit_daemon(); # $SIG{'HUP'} = \&exit_daemon(); # $SIG{'ABRT'} = \&exit_daemon(); # $SIG{'QUIT'} = \&exit_daemon(); # $SIG{'TRAP'} = \&exit_daemon(); # $SIG{'STOP'} = \&exit_daemon(); # $SIG{'TERM'} = \&exit_daemon(); $SIG{'TERM'} = sub { PDLNA::Log::log("Shutting down $CONFIG{'PROGRAM_NAME'} v$CONFIG{'PROGRAM_VERSION'}. It may take some time ...", 0, 'default'); $$ssdp->send_byebye(4); remove_pidfile($CONFIG{'PIDFILE'}); exit(1); }; $SIG{'PIPE'} = 'IGNORE'; # SIGPIPE Problem: http://www.nntp.perl.org/group/perl.perl5.porters/2004/04/msg91204.html my $pid = fork; exit if $pid; die "Couldn't fork: $!" unless defined($pid); } sub exit_daemon { PDLNA::Log::log("Shutting down $CONFIG{'PROGRAM_NAME'} v$CONFIG{'PROGRAM_VERSION'}. It may take some time ...", 0, 'default'); # $$ssdp->send_byebye(4); remove_pidfile($CONFIG{'PIDFILE'}); exit(1); } sub write_pidfile { my $pidfile = $_[0]; my $pid = $_[1]; open(FILE, ">$pidfile"); flock(FILE, LOCK_EX); print FILE $pid; flock(FILE, LOCK_UN); close(FILE); } sub read_pidfile { my $pidfile = $_[0]; my $pid = -1; if (-e $pidfile) { open(FILE, $pidfile); $pid = ; close(FILE); } chomp ($pid); return $pid; } sub remove_pidfile { my $pidfile = $_[0]; if (-e $pidfile) { unlink($pidfile); } } 1; pDLNA/PDLNA/ContentExternal.pm0000700000175000017500000001034611676366402015253 0ustar geumageumapackage PDLNA::ContentExternal; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # # Only video streams supported! use strict; use warnings; use File::Basename; use Date::Format; use Data::Dumper; use PDLNA::Utils; sub new { my $class = shift; my $params = shift; my $self = (); $self->{ID} = $$params{'parent_id'}.$$params{'id'}; $self->{PATH} = $$params{'path'}; $self->{NAME} = basename($$params{'path'}); $self->{FILE_EXTENSION} = 'AVI'; $self->{PARENT_ID} = $$params{'parent_id'}; $self->{DATE} = time(); $self->{SIZE} = 1024 * 1024 * 1024; $self->{TYPE} = $$params{'type'}; $self->{MIME_TYPE} = 'video/x-msvideo'; $self->{WIDTH} = ''; $self->{HEIGHT} = ''; $self->{COLOR} = ''; $self->{DURATION} = ''; # beautiful duration, like i.e. 02:31 $self->{DURATION_SECONDS} = 0; # duration in seconds $self->{BITRATE} = '', $self->{VBR} = 0, bless($self, $class); return $self; } sub is_directory { return 0; } sub is_item { return 1; } sub id { my $self = shift; my $id = shift; $self->{ID} = $id if defined($id); return $self->{ID}; } sub beautiful_id { my $self = shift; return PDLNA::Utils::add_leading_char($self->{ID},3,'0'); } sub name { my $self = shift; return $self->{NAME}; } sub date { my $self = shift; return $self->{DATE}; } sub parent_id { my $self = shift; return $self->{DATE}; } sub size { my $self = shift; return $self->{SIZE}; } sub path { my $self = shift; return $self->{PATH}; } sub file_extension { my $self = shift; return $self->{FILE_EXTENSION}; } sub type { my $self = shift; return $self->{TYPE}; } sub mime_type { my $self = shift; return $self->{MIME_TYPE}; } sub resolution { my $self = shift; return $self->{WIDTH}.'x'.$self->{HEIGHT}; } # TODO make it more beautiful sub duration { my $self = shift; return $self->{DURATION} if $self->{DURATION}; my $seconds = $self->{DURATION_SECONDS}; my $minutes = int($seconds / 60) if $seconds > 59; $seconds -= $minutes * 60; my $hours = int($minutes / 60) if $minutes > 59; $minutes -= $hours * 60; my $string = ''; $string .= PDLNA::Utils::add_leading_char($hours,2,'0').':' if $hours; $string .= PDLNA::Utils::add_leading_char($minutes,2,'0').':'; $string .= PDLNA::Utils::add_leading_char($seconds,2,'0'); return $string; } # TODO make it more beautiful sub duration_seconds { my $self = shift; my $seconds = 0; my @foo; @foo = split(':', $self->{DURATION}) if $self->{'DURATION'}; my $i = 0; foreach my $bar (reverse @foo) { $seconds += $bar if $i == 0; $seconds += $bar*60 if $i == 1; $seconds += $bar*3600 if $i == 2; $i++; } return $seconds; } sub artist { my $self = shift; return $self->{ARTIST}; } sub album { my $self = shift; return $self->{ALBUM}; } sub genre { my $self = shift; return $self->{GENRE}; } sub year { my $self = shift; return $self->{YEAR}; } sub bitrate { my $self = shift; return $self->{BITRATE}; } sub tracknum { my $self = shift; return $self->{TRACKNUM}; } sub print_object { my $self = shift; my $input = shift; my $string = ''; $string .= $input."Object PDLNA::ContentExternal\n"; $string .= $input."\tID: ".$self->{ID}."\n"; $string .= $input."\tParentID: ".$self->{PARENT_ID}."\n"; $string .= $input."\tFilename: ".$self->{NAME}."\n"; $string .= $input."\tPath: ".$self->{PATH}."\n"; $string .= $input."\tFileExtension: ".$self->{FILE_EXTENSION}."\n"; $string .= $input."\tType: ".$self->{TYPE}."\n"; $string .= $input."\tMimeType: ".$self->{MIME_TYPE}."\n"; $string .= $input."Object PDLNA::ContentItem END\n"; return $string; } 1; pDLNA/PDLNA/SSDP.pm0000700000175000017500000002306411674446735012716 0ustar geumageumapackage PDLNA::SSDP; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; #use threads; use IO::Socket::INET; use IO::Socket::Multicast; use Net::Netmask; use PDLNA::Config; use PDLNA::Log; use PDLNA::DeviceList; sub new { my $class = shift; my $self = (); $self->{DEVICE_LIST} = shift; $self->{NTS} = [ $CONFIG{'UUID'}, 'upnp:rootdevice', 'urn:schemas-upnp-org:device:MediaServer:1', 'urn:schemas-upnp-org:service:ContentDirectory:1', 'urn:schemas-upnp-org:service:ConnectionManager:1', ]; $self->{MULTICAST_SEND_SOCKET} = undef; $self->{MULTICAST_LISTEN_SOCKET} = undef; $self->{PORT} = 1900; $self->{PROTO} = 'udp'; $self->{MULTICAST_GROUP} = '239.255.255.250'; bless($self, $class); return $self; } sub add_send_socket { my $self = shift; PDLNA::Log::log('Creating SSDP sending socket.', 1, 'discovery'); $self->{MULTICAST_SEND_SOCKET} = IO::Socket::INET->new( LocalAddr => $CONFIG{'LOCAL_IPADDR'}, PeerAddr => $self->{MULTICAST_GROUP}, PeerPort => $self->{PORT}, Proto => $self->{PROTO}, Blocking => 0, ) || PDLNA::Log::fatal('Cannot bind to SSDP sending socket: '.$!); } sub add_receive_socket { my $self = shift; PDLNA::Log::log('Creating SSDP listening socket (bind '.$self->{PROTO}.' '.$self->{MULTICAST_GROUP}.':'.$self->{PORT}.').', 1, 'discovery'); # socket for listening to M-SEARCH messages $self->{MULTICAST_LISTEN_SOCKET} = IO::Socket::Multicast->new( Proto => $self->{PROTO}, LocalPort => $self->{PORT}, ) || PDLNA::Log::fatal('Cannot bind to Multicast socket: '.$!); $self->{MULTICAST_LISTEN_SOCKET}->mcast_if($CONFIG{'LISTEN_INTERFACE'}); $self->{MULTICAST_LISTEN_SOCKET}->mcast_loopback(0); $self->{MULTICAST_LISTEN_SOCKET}->mcast_add( $self->{MULTICAST_GROUP}, $CONFIG{'LISTEN_INTERFACE'} ) || PDLNA::Log::fatal('Cannot bind to SSDP listening socket: '.$!); } sub send_byebye { my $self = shift; my $amount = shift || 2; PDLNA::Log::log('Sending SSDP byebye NOTIFY messages.', 1, 'discovery'); for (1..$amount) { foreach my $nt (@{$self->{NTS}}) { $self->{MULTICAST_SEND_SOCKET}->send( $self->ssdp_message({ 'notify' => 1, 'nt' => $nt, 'nts' => 'byebye', 'usn' => generate_usn($nt), }) ); } sleeper(3); } } sub send_alive { my $self = shift; my $amount = shift || 2; PDLNA::Log::log('Sending SSDP alive NOTIFY messages.', 1, 'discovery'); for (1..$amount) { foreach my $nt (@{$self->{NTS}}) { $self->{MULTICAST_SEND_SOCKET}->send( $self->ssdp_message({ 'notify' => 1, 'nt' => $nt, 'nts' => 'alive', 'usn' => generate_usn($nt), }) ); } sleeper(3); } } sub send_announce { my $self = shift; my $destination_ip = shift; # client ip address my $destination_port = shift; # client original source port, which gets the destination port for the response so the discover my $stparam = shift; # type of service my $mx = shift; # sleep timer # well, some devices seem to send M-SEARCH messages with a really large MX # let us work around that the following way $mx = 10 if $mx > 10; my @STS = (); foreach my $nts (@{$self->{NTS}}) { push(@STS, $stparam) if $stparam eq $nts; } @STS = @{$self->{NTS}} if $stparam eq "ssdp:all"; foreach my $st (@STS) { PDLNA::Log::log('Sending SSDP M-SEARCH response messages for '.$st.'.', 1, 'discovery'); my $data = $self->ssdp_message({ 'response' => 1, 'nts' => 'alive', 'usn' => generate_usn($st), 'st' => $st, }); for (1..2) { sleeper($mx); $self->{MULTICAST_LISTEN_SOCKET}->mcast_if($CONFIG{'LISTEN_INTERFACE'}); $self->{MULTICAST_LISTEN_SOCKET}->mcast_loopback(0); $self->{MULTICAST_LISTEN_SOCKET}->mcast_send($data, $destination_ip.":".$destination_port); } } } sub start_sending_periodic_alive_messages_thread { my $self = shift; PDLNA::Log::log('Starting thread for sending periodic SSDP alive messages.', 1, 'discovery'); my $thread = threads->create( sub { $self->send_periodic_alive_messages(); } ); $thread->detach(); } sub send_periodic_alive_messages { my $self = shift; while(1) { $self->send_alive(2); sleeper($CONFIG{'CACHE_CONTROL'}); } } sub start_listening_thread { my $self = shift; PDLNA::Log::log('Starting SSDP messages receiver thread.', 1, 'discovery'); my $thread = threads->create( sub { $self->receive_messages(); } ); $thread->detach(); } sub receive_messages { my $self = shift; while(1) { my $data = undef; my $peeraddr = $self->{MULTICAST_LISTEN_SOCKET}->recv($data,1024); return unless defined($peeraddr); # received multicast packets without content?? my ($peer_src_port, $peer_addr) = sockaddr_in($peeraddr) if defined($peeraddr); my $peer_ip_addr = inet_ntoa($peer_addr) if defined($peer_addr); # Check if the peer is one of our allowed clients my $client_allowed = 0; foreach my $block (@{$CONFIG{'ALLOWED_CLIENTS'}}) { $client_allowed++ if $block->match($peer_ip_addr); } if ($client_allowed) { PDLNA::Log::log('Received SSDP message from allowed client IP '.$peer_ip_addr.'.', 2, 'discovery'); } else { PDLNA::Log::log('Received SSDP message from NOT allowed client IP '.$peer_ip_addr.'.', 2, 'discovery'); return; } if ($data =~ /NOTIFY/) { my $time = time(); my $uuid = undef; my $desc_location = undef; my $server_banner = undef; my $nts_type = undef; my $nt_type = undef; my @lines = split('\n', $data); foreach my $line (@lines) { # chomp the lines and also eliminate those \r's chomp($line); $line =~ s/\r//g; if ($line =~ /^NTS:\s*ssdp:(\w+)/i) { $nts_type = $1; } elsif ($line =~ /^CACHE-CONTROL:\s*max-age\s*=\s*(\d+)/i) { $time += $1; } elsif ($line =~ /^LOCATION:\s*(.*)/i) { $desc_location = $1; } elsif ($line =~ /^SERVER:\s*(.*)/i) { $server_banner = $1; } elsif ($line =~ /^USN:\s*(.*)/i) { my ($a, $b) = split('::', $1); $uuid = $a; $uuid =~ s/^uuid://; } elsif ($line =~ /^NT:\s*(.*)/i) { $nt_type = $1; } } if ($nts_type eq 'alive') { ${$self->{DEVICE_LIST}}->add({ 'ip' => $peer_ip_addr, 'uuid' => $uuid, 'ssdp_banner' => $server_banner, 'desc_location' => $desc_location, 'time_of_expire' => $time, 'nt' => $nt_type, }); PDLNA::Log::log('Adding UPnP device '.$uuid.' ('.$peer_ip_addr.') for '.$nt_type.' to database.', 2, 'discovery'); } elsif ($nts_type eq 'byebye') { ${$self->{DEVICE_LIST}}->del($peer_ip_addr, $nt_type); PDLNA::Log::log('Deleting UPnP device '.$uuid.' ('.$peer_ip_addr.') for '.$nt_type.' from database.', 2, 'discovery'); } PDLNA::Log::log(${$self->{DEVICE_LIST}}->print_object(), 3, 'discovery'); } elsif ($data =~ /M-SEARCH/i) # we are matching case insensitive, because some clients don't write it capitalized { my @lines = split('\n', $data); my $man = undef; my $st = undef; my $mx = 3; # default MX is 3 seconds foreach my $line (@lines) { # chomp the lines and also eliminate those \r's chomp($line); $line =~ s/\r//g; if ($line =~ /^MAN:\s*(.+)$/i) { $man = $1; } elsif ($line =~ /^ST:\s*(.+)$/i) { $st = $1; } elsif ($line =~ /^MX:\s*(\d+)$/i) { $mx = $1; } } if (defined($man) && $man eq '"ssdp:discover"') { PDLNA::Log::log('Received a SSDP M-SEARCH message by '.$peer_ip_addr.':'.$peer_src_port.' for a '.$st.' with an mx of '.$mx.'.', 1, 'discovery'); # TODO start function in a thread - currently this is a blocking implementation $self->send_announce($peer_ip_addr, $peer_src_port, $st, $mx); } } } } sub ssdp_message { my $self = shift; my $params = shift; my $msg = ''; $msg = "NOTIFY * HTTP/1.1\r\n" if $$params{'notify'}; $msg = "HTTP/1.1 200 OK\r\n" if $$params{'response'}; if ($$params{'nts'} eq 'alive' || $$params{'response'}) { $msg .= "CACHE-CONTROL: max-age = ".$CONFIG{'CACHE_CONTROL'}."\r\n"; $msg .= "EXT:\r\n" if $$params{'response'}; $msg .= "LOCATION: http://".$CONFIG{'LOCAL_IPADDR'}.":".$CONFIG{'HTTP_PORT'}."/ServerDesc.xml\r\n"; } if ($$params{'notify'}) { $msg .= "HOST: ".$self->{MULTICAST_GROUP}.":".$self->{PORT}."\r\n"; $msg .= "NT: $$params{'nt'}\r\n"; $msg .= "NTS: ssdp:$$params{'nts'}\r\n"; } if ($$params{'nts'} eq 'alive' || $$params{'response'}) { $msg .= "SERVER: ".$CONFIG{'OS'}."/".$CONFIG{'OS_VERSION'}.", UPnP/1.0, ".$CONFIG{'PROGRAM_NAME'}."/".$CONFIG{'PROGRAM_VERSION'}."\r\n"; } $msg .= "ST: $$params{'st'}\r\n" if $$params{'response'}; $msg .= "USN: $$params{'usn'}\r\n"; if ($$params{'response'}) { $msg .= "DATE: ".PDLNA::Utils::http_date()."\r\n"; #$msg .= "CONTENT-LENGTH: 0\r\n"; } $msg .= "\r\n"; return $msg; } sub generate_usn { my $nt = shift; my $usn = $CONFIG{'UUID'}; $usn .= '::'.$nt if $nt ne $CONFIG{'UUID'}; return $usn; } sub sleeper { my $interval = shift; $interval = 3 unless defined($interval); sleep(int(rand($interval))); } 1; pDLNA/PDLNA/Config.pm0000700000175000017500000002266111676406023013340 0ustar geumageumapackage PDLNA::Config; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use base 'Exporter'; our @ISA = qw(Exporter); our @EXPORT = qw(%CONFIG); use Config::ApacheFormat; use IO::Socket; use IO::Interface qw(if_addr); use Net::IP; use Net::Netmask; use Sys::Hostname qw(hostname); use Config qw(); our %CONFIG = ( # values which can be modified by configuration file 'LOCAL_IPADDR' => undef, 'LISTEN_INTERFACE' => undef, 'HTTP_PORT' => 8001, 'CACHE_CONTROL' => 1800, 'PIDFILE' => '/var/run/pdlna.pid', 'ALLOWED_CLIENTS' => [], 'LOG_FILE' => 'STDERR', 'LOG_DATE_FORMAT' => '%Y-%m-%d %H:%M:%S', 'LOG_CATEGORY' => [], 'BUFFER_SIZE' => 32768, 'DEBUG' => 0, 'SPECIFIC_VIEWS' => 0, 'CHECK_UPDATES' => 1, 'TMP_DIR' => '/tmp', 'IMAGE_THUMBNAILS' => 1, 'VIDEO_THUMBNAILS' => 0, 'MPLAYER_BIN' => '/usr/bin/mplayer', 'DIRECTORIES' => [], 'EXTERNALS' => [], # values which can be modified manually :P 'PROGRAM_NAME' => 'pDLNA', 'PROGRAM_VERSION' => '0.42.0', 'PROGRAM_DATE' => '2011-12-28', 'PROGRAM_WEBSITE' => 'http://www.pdlna.com', 'PROGRAM_AUTHOR' => 'Stefan Heumader', 'PROGRAM_SERIAL' => 1337, 'PROGRAM_DESC' => 'perl DLNA MediaServer', 'OS' => $Config::Config{osname}, 'OS_VERSION' => $Config::Config{osvers}, 'HOSTNAME' => hostname(), 'UUID' => generate_uuid(), ); $CONFIG{'FRIENDLY_NAME'} = 'pDLNA v'.$CONFIG{'PROGRAM_VERSION'}.' on '.$CONFIG{'HOSTNAME'}; sub generate_uuid { my @chars = qw(a b c d e f 0 1 2 3 4 5 6 7 8 9); my $uuid = ''; while (length($uuid) < 36) { $uuid .= $chars[int(rand(@chars))]; $uuid .= '-' if length($uuid) == 8; $uuid .= '-' if length($uuid) == 13; $uuid .= '-' if length($uuid) == 18; $uuid .= '-' if length($uuid) == 23; } return "uuid:".$uuid; } sub parse_config { my $file = shift; my $errormsg = shift; if (!-f $file) { push(@{$errormsg}, 'Configfile '.$file.' not found.'); return 0; } my $cfg = Config::ApacheFormat->new( valid_blocks => [qw(Directory External)], ); unless ($cfg->read($file)) { push(@{$errormsg}, 'Configfile '.$file.' is not readable.'); return 0; } # # FRIENDLY NAME PARSING # $CONFIG{'FRIENDLY_NAME'} = $cfg->get('FriendlyName') if defined($cfg->get('FriendlyName')); if ($CONFIG{'FRIENDLY_NAME'} !~ /^[\w\-\s\.]{1,32}$/) { push(@{$errormsg}, 'Invalid FriendlyName: Please use letters, numbers, dots, dashes, underscores and or spaces and the FriendlyName requires a name that is 32 characters or less in length.'); } # # INTERFACE CONFIG PARSING # my $socket_obj = IO::Socket::INET->new(Proto => 'udp'); if ($cfg->get('ListenInterface')) { $CONFIG{'LISTEN_INTERFACE'} = $cfg->get('ListenInterface'); } # Get the first non lo interface else { foreach my $interface ($socket_obj->if_list) { next if $interface =~ /^lo/i; $CONFIG{'LISTEN_INTERFACE'} = $interface; last; } } push (@{$errormsg}, 'Invalid ListenInterface: The given interface does not exist on your machine.') if (!$socket_obj->if_flags($CONFIG{'LISTEN_INTERFACE'})); # # IP ADDR CONFIG PARSING # $CONFIG{'LOCAL_IPADDR'} = $cfg->get('ListenIPAddress') ? $cfg->get('ListenIPAddress') : $socket_obj->if_addr($CONFIG{'LISTEN_INTERFACE'}); push(@{$errormsg}, 'Invalid ListenInterface: The given ListenIPAddress is not located on the given ListenInterface.') unless $CONFIG{'LISTEN_INTERFACE'} eq $socket_obj->addr_to_interface($CONFIG{'LOCAL_IPADDR'}); # # HTTP PORT PARSING # $CONFIG{'HTTP_PORT'} = int($cfg->get('HTTPPort')) if defined($cfg->get('HTTPPort')); if ($CONFIG{'HTTP_PORT'} < 0 && $CONFIG{'HTTP_PORT'} > 65535) { push(@{$errormsg}, 'Invalid HTTPPort: Please specify a valid TCP port which is > 0 and < 65536.'); } # # CHACHE CONTROL PARSING # $CONFIG{'CACHE_CONTROL'} = int($cfg->get('CacheControl')) if defined($cfg->get('CacheControl')); if ($CONFIG{'CACHE_CONTROL'} < 60 && $CONFIG{'CACHE_CONTROL'} > 18000) { push(@{$errormsg}, 'Invalid CacheControl: Please specify the CacheControl between 60 and 18000 seconds.'); } # # PID FILE PARSING # $CONFIG{'PIDFILE'} = $cfg->get('PIDFile') if defined($cfg->get('PIDFile')); if (defined($CONFIG{'PIDFILE'}) && $CONFIG{'PIDFILE'} =~ /^\/[\w\.\_\-\/]+\w$/) { if (-e $CONFIG{'PIDFILE'}) { push(@{$errormsg}, 'Warning PIDFile: The file named '.$CONFIG{'PIDFILE'}.' is already existing. Please change the filename or delete the file.'); } } else { push(@{$errormsg}, 'Invalid PIDFile: Please specify a valid filename (full path) for the PID file.'); } # # ALLOWED CLIENTS PARSING # if (defined($cfg->get('AllowedClients'))) { # Store a list of Net::Netmask blocks that are valid for connections foreach my $ip_subnet (split(/\s*,\s*/, $cfg->get('AllowedClients'))) { # We still need to use Net::IP as it validates that the ip/subnet is valid if (Net::IP->new($ip_subnet)) { push (@{$CONFIG{'ALLOWED_CLIENTS'}}, Net::Netmask->new($ip_subnet)); } else { push(@{$errormsg}, 'Invalid AllowedClient: '.Net::IP::Error().'.'); } } } # # LOG FILE PARSING # $CONFIG{'LOG_FILE'} = $cfg->get('LogFile') if defined($cfg->get('LogFile')); unless ($CONFIG{'LOG_FILE'} eq 'STDERR' || $CONFIG{'LOG_FILE'} =~ /^\/[\w\.\_\-\/]+\w$/) { push(@{$errormsg}, 'Invalid LogFile: Available options [STDERR|]'); } # # LOG CATEGORY # if (defined($cfg->get('LogCategory'))) { @{$CONFIG{'LOG_CATEGORY'}} = split(',', $cfg->get('LogCategory')); foreach my $category (@{$CONFIG{'LOG_CATEGORY'}}) { unless ($category =~ /^(discovery|httpdir|httpstream|library|httpgeneric)$/) { push(@{$errormsg}, 'Invalid LogCategory: Available options [discovery|httpdir|httpstream|library|httpgeneric]'); } } push(@{$CONFIG{'LOG_CATEGORY'}}, 'default'); push(@{$CONFIG{'LOG_CATEGORY'}}, 'update'); } # # LOG LEVEL PARSING # $CONFIG{'DEBUG'} = int($cfg->get('LogLevel')) if defined($cfg->get('LogLevel')); if ($CONFIG{'DEBUG'} < 0) { push(@{$errormsg}, 'Invalid LogLevel: Please specify the LogLevel with a positive integer.'); } # TODO log date format # # BUFFER_SIZE # $CONFIG{'BUFFER_SIZE'} = int($cfg->get('BufferSize')) if defined($cfg->get('BufferSize')); # # SPECIFIC_VIEWS # $CONFIG{'SPECIFIC_VIEWS'} = int($cfg->get('SpecificViews')) if defined($cfg->get('SpecificViews')); # # CHECK FOR UPDATES # $CONFIG{'CHECK_UPDATES'} = int($cfg->get('Check4Updates')) if defined($cfg->get('Check4Updates')); # TODO tmp directory # # EnableImageThumbnails # $CONFIG{'IMAGE_THUMBNAILS'} = int($cfg->get('EnableImageThumbnails')) if defined($cfg->get('EnableImageThumbnails')); # # EnableVideoThumbnails # $CONFIG{'VIDEO_THUMBNAILS'} = int($cfg->get('EnableVideoThumbnails')) if defined($cfg->get('EnableVideoThumbnails')); # # MPlayerBinaryPath # if ($CONFIG{'VIDEO_THUMBNAILS'}) { $CONFIG{'MPLAYER_BIN'} = $cfg->get('MPlayerBinaryPath') if defined($cfg->get('MPlayerBinaryPath')); # TODO check for x bit or even if it is mplayer unless (-f $CONFIG{'MPLAYER_BIN'}) { push(@{$errormsg}, 'Invalid path for MPlayer Binary: Please specify the correct path or install MPlayer.'); } } # # MEDIA DIRECTORY PARSING # foreach my $directory_block ($cfg->get('Directory')) { my $block = $cfg->block(Directory => $directory_block->[1]); if (!-d $directory_block->[1]) { push(@{$errormsg}, 'Invalid Directory: \''.$directory_block->[1].'\' is not a directory.'); } if ($block->get('type') !~ /^(audio|video|image|all)$/) { push(@{$errormsg}, 'Invalid Directory: \''.$directory_block->[1].'\' does not have a valid type.'); } my $recursion = 'yes'; if (defined($block->get('recursion'))) { if ($block->get('recursion') !~ /^(no|yes)$/) { push(@{$errormsg}, 'Invalid Directory: \''.$directory_block->[1].'\' does not have a valid recursion type.'); } else { $recursion = $block->get('recursion'); } } push(@{$CONFIG{'DIRECTORIES'}}, { 'path' => $directory_block->[1], 'type' => $block->get('type'), 'recursion' => $recursion, } ); } # # EXTERNAL SOURCES PARSING # foreach my $external_block ($cfg->get('External')) { my $block = $cfg->block(External => $external_block->[1]); if (!-x $external_block->[1]) { push(@{$errormsg}, 'Invalid External: \''.$external_block->[1].'\' is not executable.'); } if ($block->get('type') !~ /^(audio|video|image|all)$/) { push(@{$errormsg}, 'Invalid External: \''.$external_block->[1].'\' does not have a valid type.'); } my $recursion = 'no'; push(@{$CONFIG{'EXTERNALS'}}, { 'path' => $external_block->[1], 'type' => $block->get('type'), 'recursion' => $recursion, } ); } return 1 if (scalar(@{$errormsg}) == 0); return 0; } 1; pDLNA/PDLNA/Log.pm0000700000175000017500000000417511652200246012645 0ustar geumageumapackage PDLNA::Log; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Date::Format; use Fcntl ':flock'; use PDLNA::Config; sub log { my $message = shift; my $debuglevel = shift; my $category = shift || undef; if ( (!defined($debuglevel) || $debuglevel <= $CONFIG{'DEBUG'}) && (defined($category) && grep(/^$category$/, @{$CONFIG{'LOG_CATEGORY'}})) ) { $message = add_message_info($message, $debuglevel, $category); write_log_msg($message, $debuglevel, $category); } } sub fatal { my $message = shift; print STDERR $message."\n"; print STDERR "Going to terminate $CONFIG{'PROGRAM_NAME'}/v$CONFIG{'PROGRAM_VERSION'} on $CONFIG{'OS'}/$CONFIG{'OS_VERSION'} with FriendlyName '$CONFIG{'FRIENDLY_NAME'}' ...\n"; exit 1; } sub add_message_info { my $message = shift; my $debuglevel = shift; my $category = shift; return $message if $CONFIG{'LOG_FILE'} eq 'SYSLOG'; return time2str($CONFIG{'LOG_DATE_FORMAT'}, time()).' '.$category.'('.$debuglevel.'): '.$message; } sub write_log_msg { my $message = shift; my $debuglevel = shift; my $category = shift; if ($CONFIG{'LOG_FILE'} eq 'STDERR') { print STDERR $message . "\n"; } elsif ($CONFIG{'LOG_FILE'} eq 'SYSLOG') { # TODO syslog functionality } else { append_logfile($message); } } sub append_logfile { my $message = shift; open(FILE, ">>$CONFIG{'LOG_FILE'}"); flock(FILE, LOCK_EX); print FILE $message."\n"; flock(FILE, LOCK_UN); close(FILE); } 1; pDLNA/PDLNA/DeviceList.pm0000700000175000017500000000346211652200246014155 0ustar geumageumapackage PDLNA::DeviceList; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use PDLNA::Device; # constructor sub new { my $class = shift; my $self = (); $self->{DEVICES} = (); bless($self, $class); return $self; } # adds a new Device object to the DeviceList object sub add { my $self = shift; my $params = shift; if (defined($self->{DEVICES}->{$$params{'ip'}})) { $self->{DEVICES}->{$$params{'ip'}}->add_nt($$params{'nt'}, $$params{'time_of_expire'}); } else { $self->{DEVICES}->{$$params{'ip'}} = PDLNA::Device->new($params); } } # deletes a nt type from the Device by IP # if there's no nt type left, it deletes the whole Device object sub del { my $self = shift; my $ip = shift; my $nt = shift; my $elements = 1; $elements = $self->{DEVICES}->{$ip}->del($nt) if defined($self->{DEVICES}->{$ip}); delete($self->{DEVICES}->{$ip}) if $elements == 0; } # prints the object sub print_object { my $self = shift; my $string = "\n\tObject PDLNA::DeviceList\n"; foreach my $device (keys %{$self->{DEVICES}}) { $string .= $self->{DEVICES}->{$device}->print_object(); } return $string; } 1; pDLNA/PDLNA/Utils.pm0000700000175000017500000000343111652200246013216 0ustar geumageumapackage PDLNA::Utils; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Digest::SHA1; sub http_date { my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime(); my @months = ('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec',); my @days = ('Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat',); $year += 1900; $hour = add_leading_char($hour, 2, '0'); $min = add_leading_char($min, 2, '0'); $sec = add_leading_char($sec, 2, '0'); return "$days[$wday], $mday $months[$mon] $year $hour:$min:$sec GMT"; } sub add_leading_char { my $string = shift || ''; my $length = shift; my $char = shift; while (length($string) < $length) { $string = $char . $string; } return $string; } sub convert_bytes { my $bytes = shift; my @size = ('B', 'kB', 'MB', 'GB', 'TB'); my $ctr; for ($ctr = 0; $bytes > 1024; $ctr++) { $bytes /= 1024; } return sprintf("%.2f", $bytes).' '.$size[$ctr]; } # well, it is not real random ... but it's adequate sub get_randid { my $sha1 = Digest::SHA1->new; $sha1->add(time()); return $sha1->hexdigest; } 1; pDLNA/README0000700000175000017500000000231611654536164011620 0ustar geumageumapDLNA (c) 2010-2011 Stefan Heumader email: stefan@heumader.at webpage: http://www.pdlna.com Licened under GPLv3 (see LICENSE file) INTRODUCTION ------------ pDLNA is an UPnP and DLNA service which serves multimedia content to compatible clients on the network and is written in Perl. See http://www.perl.org for more details on Perl and http://www.upnp.org/ for more details on UPnP and http://www.dlna.org/ for mode details on DLNA. INSTALLATION REQUIREMENTS ------------------------- the extra perl modules you will probably need are: Config::ApacheFormat Getopt::Long::Descriptive Image::Info IO::Interface IO::Socket::Multicast IO::Socket::Multicast6 XML::Simple Net::Netmask If your on a debian system these can be installed with apt using the following packages: sudo apt-get install libgetopt-long-descriptive-perl \ libconfig-apacheformat-perl libio-interface-perl libio-socket-multicast-perl \ libio-socket-multicast6-perl libxml-simple-perl libimage-info-perl \ libgd-gd2-perl libnet-netmask-perl For the installation see the INSTALL file. BUGS & FEATURES --------------- Email me or contact me on Github if you find bugs or if you have some ideas for improvements. Stefan Heumader pDLNA/pdlna.conf0000700000175000017500000001077711676367744012731 0ustar geumageuma# FriendlyName # the name of the server, which will be displayed on the clients # if none is specified, it will be set to 'pDLNA v$VERSION on $HOSTNAME' #FriendlyName pDLNA # ListenInterface # the interface of the server, which is going to be used by the server # if none is specified, the first non loopback device will be chosen #ListenInterface eth0 # ListenIPAddress # the ip address of the server, which is going to be used by the server # if none is specified the first ip address of the ListenInterface will be chosen #ListenIPAddress 192.168.1.1 # HTTPPort # The TCP Port, the webserver is going to listen on # if none is specified, it will be set to 8001 #HTTPPort 8001 # CacheControl # the time in seconds, clients will cache the server's information # it also has impact on the interval the server is going to send out his SSDP alive messages # if none is specified, it will be set to 1800 #CacheControl 1800 # PIDFile # the full path of the PID file # if none is specified, it will be set to /var/run/pdlna.pid PIDFile /var/run/pdlna.pid # AllowedClients # specify a list of IP addresses and/or subnets, which should be able to communicate with the pDLNA server # if none is specified, no client will be able to communicate with the server # They can be specified in the following formats: 192.168.1.1/24, 192.168.1.1/255.255.255.0 or 192.168.1.1 # Multiples can be seperated by commas AllowedClients 192.168.1.1 # BufferSize # specify the buffer's maximum size. this buffer is used for the size of chunks, which are used for streaming content # be sure to set the parameter to an acceptable value for your hardware (especially your memory) configuration # ATTENTION: customizing this value may result in malfunction of pDLNA # if none is specified, it will be set to 32768 #BufferSize 32768 # SpecificViews # specify, if for known devices their more specific directory listings should be enabled # if not specified, it will be disabled #SpecificViews 0 # Check4Updates # specify if pDLNA should check for new updates daily # therefore a HTTP request to www.pdlna.com will be done # if not specified, it will be enabled Check4Updates 1 # LogFile # specify the type of logging # available options # STDERR - it will log to stderr # - it will log to the specified file # if none is specified, it will be set to STDERR #LogFile STDERR #LogFile /var/log/pdlna.log # LogLevel # specify the loglevel # available options # 0 - normal # 1 - debug # 2 - debug^2 # 3 - debug^3 # if none is specified, it will be set to 0 #LogLevel 1 # LogCategory # specify the category # available options # seperate multiple with a comma # discovery - log messages from the SSDP # httpdir - log the messages from the HTTP directory listing # httpstream - log the messages from the streaming via HTTP # library - log the messages from building the media library # httpgeneric - log generic HTTP messages LogCategory discovery,httpdir,httpstream,library,httpgeneric # EnableImageThumbnails # specify if thumbnails of images in the ContentDirectory should be # created and delivered to capable devices # disabling this feature will result in faster directory listings # if none is specified, it will be set to 1 #EnableImageThumbnails 1 # EnableVideoThumbnails # specify if thumbnails of videos in the ContentDirectory should be # created and delivered to capable devices # MPlayerBinaryPath must be set corretly to enable EnableVideoThumbnails # enabling this feature will result in slower directory listings # if none is specified, it will be set to 0 #EnableVideoThumbnails 0 # MPlayerBinaryPath # specify the path to the MPlayer binary # MPlayer is needed for thumbnails of videos # if none is specified, it will be set to '/usr/bin/mplayer' #MPlayerBinaryPath /usr/bin/mplayer # Directory # specify directories which should be added to library, which will be crawled and those files # which aren't of the specified type, will not be added # available types # video - videos files [ .avi ] # audio - audio files [ .mp3 ] # image - image file [ .jpg .jpeg ] # all - all of them above # also specify if pDLNA should crawl those directories recursively (by 'yes' or 'no') # if not specified, it will be set to 'yes' type video recursion yes type audio type image type all recursion no # # type video # pDLNA/install.pl0000700000175000017500000001231011676534612012736 0ustar geumageuma#!/usr/bin/perl -w # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Getopt::Long::Descriptive; my ($opt, $usage) = describe_options( '%c %o ', [ 'prefix|p:s', 'Prefix for installation path of libraries', { default => '/opt' }, ], [], # just an empty line for the usage message [ 'help|h', 'print usage method and exit' ], ); print($usage->text), exit if $opt->help(); my $PREFIX = '.'; $PREFIX = $opt->prefix() if (defined($opt->prefix())); $PREFIX .= '/' unless $PREFIX =~ /\/$/; use Test::More; print "------------------------------------------------------\n"; print "Step 1:\n"; print "Testing for necessary Perl Modules ...\n"; print "------------------------------------------------------\n"; use_ok ('Config'); use_ok ('Config::ApacheFormat'); use_ok ('Data::Dumper'); use_ok ('Date::Format'); use_ok ('Digest::SHA1'); use_ok ('Fcntl'); use_ok ('File::Basename'); use_ok ('File::Glob'); use_ok ('File::MimeInfo'); use_ok ('GD'); use_ok ('Getopt::Long::Descriptive'); use_ok ('Image::Info'); use_ok ('IO::Interface'); use_ok ('IO::Select'); use_ok ('IO::Socket'); use_ok ('IO::Socket::INET'); use_ok ('IO::Socket::Multicast'); use_ok ('LWP::UserAgent'); use_ok ('MP3::Info'); use_ok ('Net::IP'); use_ok ('Net::Netmask'); use_ok ('Movie::Info'); use_ok ('POSIX'); use_ok ('Socket'); use_ok ('Sys::Hostname'); use_ok ('threads'); use_ok ('threads::shared'); use_ok ('XML::Simple'); print "------------------------------------------------------\n"; print "Step 2:\n"; print "Testing for necessary Perl Modules for installation ...\n"; print "------------------------------------------------------\n"; use_ok ('File::Copy'); use_ok ('File::Copy::Recursive'); print "------------------------------------------------------\n"; print "Step 3:\n"; print "Installing files ...\n"; print "------------------------------------------------------\n"; use File::Copy::Recursive qw(rcopy); $PREFIX .= 'pDLNA/'; unless (-d $PREFIX) { mkdir($PREFIX, 0755); } my %installation_files = ( 'rc.pDLNA' => ['f', '/etc/init.d/', 0755], 'pDLNA.pl' => ['f', $PREFIX, 0755], 'pdlna.conf' => ['f', '/etc/', 0644], 'PDLNA' => ['d', $PREFIX, 0755], 'external_programs' => ['d', $PREFIX, 0755], 'README' => ['f', $PREFIX, 0644], 'LICENSE' => ['f', $PREFIX, 0644], 'VERSION' => ['f', $PREFIX, 0644], ); foreach my $key (keys %installation_files) { if (-d $installation_files{$key}->[1]) { if ($installation_files{$key}->[0] eq 'f' || $installation_files{$key}->[0] eq 'd') { if (rcopy('./'.$key, $installation_files{$key}->[1].$key)) { pass("Installed './$key' to '$installation_files{$key}->[1]$key'."); if (chmod($installation_files{$key}->[2], $installation_files{$key}->[1].$key)) { pass("Set rights for '$installation_files{$key}->[1]$key'."); } else { fail("Unable to set rights for '$installation_files{$key}->[1]$key': $!"); } } else { fail("Unable to install './$key' to '$installation_files{$key}->[1]$key': $!"); } } else { fail("Unknown filetype for file named '$key'."); } } else { fail("$installation_files{$key}->[1] is NOT existing. Unable to install necessary files."); } } print "------------------------------------------------------\n"; print "Step 4:\n"; print "Setting of relevant paths ...\n"; print "------------------------------------------------------\n"; my $regex = '+DIR="/opt/pDLNA/"+DIR="'.$PREFIX.'"'; if (system("sed -i -e s'$regex'+ /etc/init.d/rc.pDLNA") == 0) { pass("Changed path for binary in '/etc/init.d/rc.pDLNA'."); } else { fail("Failed to change path for binary in '/etc/init.d/rc.pDLNA': $!."); } $regex = "+use lib ('./');+use lib ('/opt');+"; if (system('sed -i -e s"'.$regex.'" '.$PREFIX.'pDLNA.pl') == 0) { pass("Changed path for lib in '".$PREFIX."pDLNA.pl'."); } else { fail("Failed to change path for lib in '".$PREFIX."pDLNA.pl': $!."); } print "------------------------------------------------------\n"; print "Step 5:\n"; print "Checking for pDLNA Perl Modules ...\n"; print "------------------------------------------------------\n"; use lib ($PREFIX); use_ok ('PDLNA::Config'); use_ok ('PDLNA::Content'); use_ok ('PDLNA::ContentDirectory'); use_ok ('PDLNA::ContentGroup'); use_ok ('PDLNA::ContentItem'); use_ok ('PDLNA::ContentLibrary'); use_ok ('PDLNA::ContentType'); use_ok ('PDLNA::Daemon'); use_ok ('PDLNA::Device'); use_ok ('PDLNA::DeviceList'); use_ok ('PDLNA::HTTPServer'); use_ok ('PDLNA::HTTPXML'); use_ok ('PDLNA::Library'); use_ok ('PDLNA::Log'); use_ok ('PDLNA::SSDP'); use_ok ('PDLNA::Status'); use_ok ('PDLNA::Utils'); done_testing(); pDLNA/INSTALL0000700000175000017500000000217311654536164011772 0ustar geumageumapDLNA (c) 2010-2011 Stefan Heumader email: stefan@heumader.at webpage: http://www.pdlna.com Licened under GPLv3 (see LICENSE file) INSTALLATION REQUIREMENTS ------------------------- the extra perl modules you will probably need are: Config::ApacheFormat Getopt::Long::Descriptive Image::Info IO::Interface IO::Socket::Multicast IO::Socket::Multicast6 XML::Simple Net::Netmask If your on a debian system these can be installed with apt using the following packages: sudo apt-get install libgetopt-long-descriptive-perl \ libconfig-apacheformat-perl libio-interface-perl libio-socket-multicast-perl \ libio-socket-multicast6-perl libxml-simple-perl libimage-info-perl \ libgd-gd2-perl libnet-netmask-perl INSTALL --------------- Just run the script called 'install.pl -h' to get initial help for setting the right parameters for your installation. The script will also check for requirements, copies the files to the correct directories and sets the necessary rights. At the end, if all tests passed, you should be able to edit '/etc/pdlna.conf' and start pDLNA with the initscript located at '/etc/init.d/rc.pdlna'. Stefan Heumader pDLNA/CHANGELOG0000700000175000017500000001467611676535664012176 0ustar geumageumapDLNA CHANGELOG (c) 2010-2011 Stefan Heumader email: stefan@heumader.at webpage: http://www.pdlna.com Licened under GPLv3 (see LICENSE file) ----------------------------------------- Version 0.42.0 28-Dec-2011 - added support for external streaming sources (e.g. VDR-Streamer - see https://github.com/jjYBdx4IL/VDR-Streamer) (thanks to jjYBdx4IL) - added full streaming functionality (tested with Samsung LED TV (UE40B8090)) (thanks to jjYBdx4IL again) - reformated jjYBdx4IL code to match coding style and readded configuration support via BufferSize - added error handling for missing MPlayer and fixed a bug regarding duration of videos - adapted install.pl for external streaming scripts - added VERSION file - added TODO list to GIT repo - solved issue #1 (https://github.com/geuma/pDLNA/issues/1) -aka- signal handling - changed default BufferSize value to 32768 bytes since this value seems to work (thanks to jjYBdx4IL again) - fixed a path related problem in the initscript Version 0.41.0 22-Dec-2011 - added EnableImageThumbnails and EnableVideoThumbnails configuration parameters to define whether thumbnails of videos or images should be created and delivered - added MPlayerBinaryPath configuration parameter to define the location of the MPlayer binary - added detaching of HTTPServer and Check4Update threads - changed SSDP function to SSDP Perl Objects, where SSDP threads get created inside of SSDP object - changed PDLNA::Daemon.pm, seems SSDP Object messed up Perl Signal Handling - added information of video files (length, width, height and bitrate) to ContentDirectory Object via Movie::Info and adapted install.pl for requirements - fixed transparency of PDLNA logo in PDLNA::HTTPServer - played with HTML and CSS for PDLNA::Library - enabled in ContentItem description XML for video files Version 0.40.0 17-Nov-2011 - improved PDLNA::HTTPServer::stream_media() function to support the limited streaming functionality (streaming media to the configured BufferSize) for even more DLNA aware devices Version 0.39.0 07-Nov-2011 - added BufferSize configuration parameter, to configure the maximum size of chunks, which are used for streaming content - improved PDLNA::HTTPServer::stream_media() function and deleted some old code in the same function Version 0.38.0 04-Nov-2011 - added functionality, that Samsung TV (and in the future for other capable devices) wants the SpecificViews instead of the BaseView of the Content Database from pDLNA - added SpecificViews to configuration file, wether pDLNA should tell the Samsung TV to use these SpecificViews - added image and video thumbnail preview support for Windows Media Player 12 - added support for streaming images to Windows Media Player 12 Version 0.37.1 03-Nov-2011 - added INSTALL file (instructions for installation) - added install.pl, a small script, which checks for requirements and installs pDLNA - added PDLNA::Status Perl Module to check for a new version of pDLNA (if configured) Version 0.37 27-Oct-2011 - fixed a problem and added default value for duration of ContentItems (thx to mrproper) - added BaseView DirectoryListing support for VLC and Windows Media Player 12 Version 0.36 25-Oct-2011 - general improvements to UPnP and SSDP discovery (i.e. added ContentDirectory and ConnectionManager XML file) - added BaseView of Content Database which is supported by all (or even mostly all) DLNA clients (added PDLNA::ContentDirectory Perl module) - added configuration value for crawling directories recursively or not - fixed deformed thumbnails - added another LogCategory (httpgeneric) - removed and improved a lot of old code from PDLNA::HTTPServer - added PDLNA::HTTPXML Perl module - added pDLNA logo icon Version 0.35 21-Oct-2011 - added initial ContentDirectory and ConnectionManager XML files - moved from Net::Interface to IO::Interface (thx to mrproper) - moved from Sys::Info::OS to Sys::Hostname and Config (thx to mrproper) - added support for subnets to AllowedClients configuration (thx to mrproper) - moved from Image::Resize to GD (thx to mrproper) - added some small fixes to Content Database (thx to mrproper) - added some small fixes to PDLNA::HTTPServer Perl module (thx to mrproper) Version 0.34 09-Oct-2011 - added AllowedClients to the configuration to define IP addresses, which should be able to communicate with pDLNA - reworked some streaming code Version 0.33 30-Jan-2011 - added support for logging to a file - added an INIT script - pDLNA is able to run as a daemon Version 0.30 10-Jan-2011 - added LogCategories for better debugging - added support for streaming images to the Samsung TV Version 0.26 02-Oct-2010 - added support for previewing thumbnails for videos (get generated dynamically by mplayer) - configuration file parsing improvements - automatic detection of listening interface and IP address - some changes to the streaming part of pDLNA Version 0.25 29-Sep-2010 - using Sys::Info::OS for operating system version and hostname - generating a random UDN at startup - added some config file validation - made debugging of Content Database more beautiful - added support for fatal logging - added a DATE_FORMAT for Date::Format Perl module in PDLNA::Config - added some debugging messages in PDLNA::SSDP Perl module Version 0.24 28-Sep-2010 - changed project website URL - code cleanup in PDLNA::SSDP Perl Module - added PDLNA::Device and PDLNA::DeviceList Perl modules to store information about already known UPnP clients Version 0.23 23-Sep-2010 - added preview/thumbnails of images, works in Samsung TV Version 0.22 23-Sep-2010 - some general improvements to the Content Database code - DirectoryListings for images, videos and audio files is supported on Samsung TV - some additional code to the streaming functionality Version 0.20 20-Sep-2010 - some fixes and improvements to the Content Database - some additional code to the streaming functionality - added initial PDLNA::Library Perl module - added configuration of media directories to the config file Version 0.19 20-Sep-2010 - moved from HTTP::Server::Simple::CGI to Socket and IO::Select - added LogLevel 2 Version 0.15 12-Sep-2010 - changed default friendly name - added initial Content Database - added PDLNA::Utils Perl module Version 0.13 10-Sep-2010 - added configuration file Version 0.12 09-Sep-2010 - discovery via SSDP for Samsung TV is working pDLNA/VERSION0000644000175000017500000000002511676532313012006 0ustar geumageuma0.42.0 (2011-Dec-28) pDLNA/rc.pDLNA0000700000175000017500000000421511676534600012161 0ustar geumageuma#!/bin/sh # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # 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 # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # DIR="/opt/pDLNA/" BIN="pDLNA.pl" PRG="pDLNA" CFGFILE="/etc/pdlna.conf" if [ "x$CFGFILE" = "x" ]; then CFGFILE="/etc/pdlna.conf" fi PIDFILE=`grep ^PIDFile $CFGFILE | awk {'print $2'}` if [ "x$PIDFILE" = "x" ]; then PIDFILE="/var/run/pdlna.pid" fi start() { PRG_PID="" if [ -f $PIDFILE ]; then PRG_PID=`cat $PIDFILE` if [ "x$PRG_PID" = "x" ]; then echo "Starting $PRG ..." cd $DIR && ./$BIN -f $CFGFILE else if [ -d "/proc/$PRG_PID" ]; then echo "$PRG is already running with PID $PRG_PID"; else echo "Starting $PRG ..." cd $DIR && ./$BIN -f $CFGFILE fi fi else echo "Starting $PRG ..." cd $DIR && ./$BIN -f $CFGFILE fi } stop() { PRG_PID="" if [ -e $PIDFILE ]; then PRG_PID=`cat $PIDFILE` fi if [ "x$PRG_PID" = "x" ]; then echo "$PRG is NOT running." else if [ -d "/proc/$PRG_PID" ]; then echo "Stopping $PRG ..." /bin/rm -f $PIDFILE kill $PRG_PID else /bin/rm -f $PIDFILE fi fi } status () { PRG_PID="" if [ -e $PIDFILE ]; then PRG_PID=`cat $PIDFILE` fi if [ "x$PRG_PID" = "x" ]; then echo "$PRG is NOT running." else if [ -d "/proc/$PRG_PID" ]; then echo "$PRG is running with PID $PRG_PID"; else /bin/rm -f $PIDFILE echo "$PRG is NOT running." fi fi } case "$1" in start) start ;; stop) stop ;; restart) stop sleep 10 start ;; status) status ;; *) echo "usage: $0 {start|stop|restart|status}" exit esac pDLNA/pDLNA.pl0000700000175000017500000000533511674404330012166 0ustar geumageuma#!/usr/bin/perl # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2011 Stefan Heumader # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use threads; use Getopt::Long::Descriptive; use lib ('./'); use PDLNA::Config; use PDLNA::Daemon; use PDLNA::DeviceList; use PDLNA::HTTPServer; use PDLNA::Log; use PDLNA::SSDP; use PDLNA::Status; # # STARTUP PARAMETERS # my ($opt, $usage) = describe_options( '%c %o ', [ 'config|f:s', 'path to the configuration file', { default => '/etc/pdlna.conf' }, ], [], # just an empty line for the usage message [ 'help|h', 'print usage method and exit' ], ); print($usage->text), exit if $opt->help(); my @config_file_error = (); unless (PDLNA::Config::parse_config($opt->config, \@config_file_error)) { PDLNA::Log::fatal(join("\n", @config_file_error)) } PDLNA::Log::log("Starting $CONFIG{'PROGRAM_NAME'}/v$CONFIG{'PROGRAM_VERSION'} on $CONFIG{'OS'}/$CONFIG{'OS_VERSION'} with FriendlyName '$CONFIG{'FRIENDLY_NAME'}' with UUID $CONFIG{'UUID'}.", 0, 'default'); my $device_list = PDLNA::DeviceList->new(); # initialize DeviceList object my $ssdp = PDLNA::SSDP->new(\$device_list); # initialize SSDP object # forking PDLNA::Daemon::daemonize(\%SIG, \$ssdp); PDLNA::Daemon::write_pidfile($CONFIG{'PIDFILE'}, $$); # starting up PDLNA::Log::log("Server is going to listen on $CONFIG{'LOCAL_IPADDR'} on interface $CONFIG{'LISTEN_INTERFACE'}.", 1, 'default'); PDLNA::HTTPServer::initialize_content(); my $thread1 = threads->create('PDLNA::HTTPServer::start_webserver'); # starting the HTTP server in a thread $thread1->detach(); $ssdp->add_send_socket(); # add the socket for sending SSDP messages $ssdp->add_receive_socket(); # add the socket for receiving SSDP messages $ssdp->send_byebye(2); # send some byebye messages $ssdp->start_listening_thread(); # start to listen for SEARCH messages in a thread $ssdp->send_alive(6); # and now we are joing the group $ssdp->start_sending_periodic_alive_messages_thread(); # start to send out periodic alive messages in a thread if ($CONFIG{'CHECK_UPDATES'}) { my $thread2 = threads->create('PDLNA::Status::check_update_periodic'); $thread2->detach(); } while(1) { sleep(100); }