pDLNA/0000755000175000017500000000000011703242074010732 5ustar geumageumapDLNA/external_programs/0000755000175000017500000000000011703240153014462 5ustar geumageumapDLNA/external_programs/mpegstream_src.pl0000755000175000017500000001277711702776524020072 0ustar geumageuma#!/usr/bin/env perl # re-mux -- otherwise Pana TV DLNA complains about unsupported file when starting # in the middle of a stream # (not perfect... maybe it is better to manually skip to the next GOP/I-frame) # Additionally, re-starts ffmpeg wihtout restarting http transfer if initial # input format detection by ffmpeg fails... BEGIN { # disable EPOLL backend $ENV{LIBEV_FLAGS} = 3; } use strict; use warnings; use EV; use IPC::Open3; use Fcntl qw(:DEFAULT); use Symbol; require bytes; system('killall curl'); $EV::DIED = sub { EV::unloop; die @_; }; sub async_fh { my($fh)=@_; binmode($fh) or die; my $flags = fcntl($fh, F_GETFL, 0); fcntl($fh, F_SETFL, $flags | O_NONBLOCK); } sub log_ev_evt_flags { my ($evt,$desc) = @_; my @flags = (); $desc //= ''; push @flags, 'EV::READ' if ($evt & EV::READ); push @flags, 'EV::WRITE' if ($evt & EV::WRITE); print STDERR 'EV EVT FLAGS = '.join(', ',@flags).($desc eq '' ? '' : ', '.$desc).$/; } my $buf_stop_size = 32768; my $blocksize = 32768; my $w_ffmpeg_stdin; my $w_ffmpeg_stdout; my $w_ffmpeg_stderr; my $w_ffmpeg_child; my ($ffmpeg_stdin,$ffmpeg_stdout); my $ffmpeg_stderr = gensym; my $ffmpeg_pid; my $stdout_buf = ''; my $w_stdout; my $fh_curl; my $w_curl; my $curl_output_buf = ''; open $fh_curl, '-|', 'curl', 'http://i5:3001/playback' or die $!; async_fh($fh_curl); $w_curl = EV::io $fh_curl, EV::READ, sub { my($w,$flags) = @_; log_ev_evt_flags($flags, '$w_curl'); return unless ($flags & EV::READ); sysread($fh_curl,$curl_output_buf,$blocksize,bytes::length($curl_output_buf)) or die $!; print STDERR 'length($curl_output_buf)='.bytes::length($curl_output_buf).$/; if(bytes::length($curl_output_buf) >= $buf_stop_size) { $w_curl->stop if $w_curl->is_active; print STDERR '$w_curl->stop'.$/; } if(bytes::length($curl_output_buf) > 0) { $w_ffmpeg_stdin->start unless $w_ffmpeg_stdin->is_active; print STDERR '$w_ffmpeg_stdin->start'.$/; } }; sub start_ffmpeg { print STDERR 'start_ffmpeg()'.$/; undef $w_ffmpeg_child; undef $w_ffmpeg_stdin; undef $w_ffmpeg_stdout; undef $w_ffmpeg_stderr; $ffmpeg_pid = open3($ffmpeg_stdin, $ffmpeg_stdout, $ffmpeg_stderr, "ffmpeg -f mpegts -i - -vcodec copy -acodec copy -f mpegts -"); async_fh($ffmpeg_stdin); async_fh($ffmpeg_stdout); async_fh($ffmpeg_stderr); $w_ffmpeg_child = EV::child $ffmpeg_pid, 0, sub { my ($w, $flags) = @_; log_ev_evt_flags($flags, '$w_ffmpeg_child'); my $status = $w->rstatus; start_ffmpeg(); }; $w_ffmpeg_stdin = EV::io $ffmpeg_stdin, EV::WRITE, sub { my($w,$flags) = @_; log_ev_evt_flags($flags, '$w_ffmpeg_stdin'); return unless ($flags & EV::WRITE); if(bytes::length($curl_output_buf) == 0) { $w_curl->start unless $w_curl->is_active; print STDERR '$w_curl->start'.$/; $w_ffmpeg_stdin->stop if $w_ffmpeg_stdin->is_active; print STDERR '$w_ffmpeg_stdin->stop'.$/; return; } my $wlen = syswrite($ffmpeg_stdin,$curl_output_buf,bytes::length($curl_output_buf)); if($wlen) { $curl_output_buf = substr($curl_output_buf,$wlen); print STDERR 'length($curl_output_buf)='.bytes::length($curl_output_buf).$/; } if(bytes::length($curl_output_buf) < $buf_stop_size) { $w_curl->start unless $w_curl->is_active; print STDERR '$w_curl->start'.$/; } }; $w_ffmpeg_stdout = EV::io $ffmpeg_stdout, EV::READ, sub { my($w,$flags) = @_; log_ev_evt_flags($flags, '$w_ffmpeg_stdout'); return unless ($flags & EV::READ); if(!sysread($ffmpeg_stdout,$stdout_buf,$blocksize,bytes::length($stdout_buf))) { # $w_ffmpeg_stdout->stop; # print STDERR '$w_ffmpeg_stdout->stop'.$/; return; } print STDERR 'length($stdout_buf)='.bytes::length($stdout_buf).$/; if(bytes::length($stdout_buf) >= $buf_stop_size) { $w_ffmpeg_stdout->stop if $w_ffmpeg_stdout->is_active; print STDERR '$w_ffmpeg_stdout->stop'.$/; } if(bytes::length($stdout_buf) > 0) { $w_stdout->start unless $w_stdout->is_active; print STDERR '$w_stdout->start'.$/; } }; $w_ffmpeg_stderr = EV::io $ffmpeg_stderr, EV::READ, sub { my($w,$flags) = @_; log_ev_evt_flags($flags, '$w_ffmpeg_stderr'); return unless ($flags & EV::READ); my $buf; if(sysread($ffmpeg_stderr,$buf,1024)) { print STDERR $buf; } }; } async_fh(*STDOUT); $w_stdout = EV::io *STDOUT, EV::WRITE, sub { my($w,$flags) = @_; log_ev_evt_flags($flags, '$w_stdout'); return unless ($flags & EV::WRITE); if(bytes::length($stdout_buf) == 0) { $w_stdout->stop if $w_stdout->is_active; print STDERR '$w_stdout->stop'.$/; $w_ffmpeg_stdout->start unless $w_ffmpeg_stdout->is_active; print STDERR '$w_ffmpeg_stdout->start'.$/; return; } my $wlen = syswrite(STDOUT,$stdout_buf,bytes::length($stdout_buf)); die unless defined $wlen; if($wlen) { $stdout_buf = substr($stdout_buf,$wlen); print STDERR 'length($stdout_buf)='.bytes::length($stdout_buf).$/; } if(bytes::length($stdout_buf) < $buf_stop_size) { $w_ffmpeg_stdout->start unless $w_ffmpeg_stdout->is_active; print STDERR '$w_ffmpeg_stdout->start'.$/; } }; start_ffmpeg(); EV::loop; pDLNA/PDLNA/0000755000175000017500000000000011703241615011570 5ustar geumageumapDLNA/PDLNA/ContentGroup.pm0000755000175000017500000000472511702776327014604 0ustar geumageumapackage PDLNA::ContentGroup; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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 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/ContentItem.pm0000755000175000017500000002617711703241271014375 0ustar geumageumapackage PDLNA::ContentItem; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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 Audio::FLAC::Header; use Audio::Wav; use Audio::WMA; use Date::Format; use File::Basename; use Image::Info qw(image_info dim image_type); use Movie::Info; use MP3::Info; use MP4::Info; use Ogg::Vorbis::Header; 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} = $$params{'mimetype'}; $self->{WIDTH} = 0; $self->{HEIGHT} = 0; $self->{COLOR} = ''; $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 ... $self->{AUDIO_CODEC} = ''; $self->{VIDEO_CODEC} = ''; if ($self->{TYPE} eq 'image') { my $info = image_info($self->{PATH}); ($self->{WIDTH}, $self->{HEIGHT}) = dim($info); } elsif ($self->{TYPE} eq 'audio') { if ($self->{MIME_TYPE} eq 'audio/mpeg') { my $info = get_mp3info($self->{PATH}); $self->{DURATION_SECONDS} = convert_to_seconds($info->{'TIME'}); $self->{BITRATE} = int($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; } } if ($self->{MIME_TYPE} eq 'audio/mp4') { my $info = get_mp4info($self->{PATH}); $self->{DURATION_SECONDS} = convert_to_seconds($info->{'TIME'}); $self->{BITRATE} = int($info->{'BITRATE'}); $self->{VBR} = 0; my $tag = get_mp4tag($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->{MIME_TYPE} eq 'audio/x-ms-wma') { my $wma = Audio::WMA->new($self->{PATH}); my $info = $wma->info(); $self->{DURATION_SECONDS} = $1 if $info->{'playtime_seconds'} =~ /^(\d+)/; $self->{BITRATE} = int($info->{'bitrate'}); my $tag = $wma->tags(); if (keys %{$tag}) { $self->{ARTIST} = $tag->{'AUTHOR'} if length($tag->{'AUTHOR'}) > 0; $self->{ALBUM} = $tag->{'ALBUMTITLE'} if length($tag->{'ALBUMTITLE'}) > 0; $self->{TRACKNUM} = $tag->{'TRACKNUMBER'} if length($tag->{'TRACKNUMBER'}) > 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; $self->{VBR} = $tag->{'VBR'}; } } elsif ($self->{MIME_TYPE} eq 'audio/x-flac') { my $flac = Audio::FLAC::Header->new($self->{PATH}); $self->{DURATION_SECONDS} = $1 if $flac->{'trackTotalLengthSeconds'} =~ /^(\d+)/; $self->{BITRATE} = int($flac->{'bitRate'}); $self->{VBR} = 0; my $tag = $flac->tags(); if (keys %{$tag}) { $self->{ARTIST} = $tag->{'ARTIST'} if defined($tag->{'ARTIST'}); $self->{ALBUM} = $tag->{'ALBUM'} if defined($tag->{'ALBUM'}); $self->{TRACKNUM} = $tag->{'TRACKNUMBER'} if defined($tag->{'TRACKNUMBER'}); $self->{TITLE} = $tag->{'TITLE'} if defined($tag->{'TITLE'}); $self->{GENRE} = $tag->{'GENRE'} if defined($tag->{'GENRE'}); $self->{YEAR} = $tag->{'DATE'} if defined($tag->{'DATE'}); } } elsif ($self->{MIME_TYPE} eq 'video/x-theora+ogg') { my $ogg = Ogg::Vorbis::Header->new($self->{PATH}); my $info = $ogg->info(); $self->{DURATION_SECONDS} = $1 if $info->{'length'} =~ /^(\d+)/; $self->{BITRATE} = int($info->{'bitrate_nominal'}); $self->{VBR} = 0; $self->{ARTIST} = $ogg->comment('ARTIST') if $ogg->comment('ARTIST'); $self->{ALBUM} = $ogg->comment('ALBUM') if $ogg->comment('ALBUM'); $self->{TRACKNUM} = $ogg->comment('TRACKNUMBER') if $ogg->comment('TRACKNUMBER'); $self->{TITLE} = $ogg->comment('TITLE') if $ogg->comment('TITLE'); $self->{GENRE} = $ogg->comment('GENRE') if $ogg->comment('GENRE'); $self->{YEAR} = $ogg->comment('YEAR') if $ogg->comment('YEAR'); } elsif ($self->{MIME_TYPE} eq 'audio/x-wav') { my $wav = new Audio::Wav; my $read = $wav->read($self->{PATH}); $self->{DURATION_SECONDS} = $1 if $read->length_seconds() =~ /^(\d+)/; $self->{BITRATE} = 0; $self->{VBR} = 0; } 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->{AUDIO_CODEC} = $info{'audio_codec'}; } 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; $self->{AUDIO_CODEC} = $info{'audio_codec'}; $self->{VIDEO_CODEC} = $info{'codec'}; } 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->{PARENT_ID}; } 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; my $device = shift || ''; # Samsung does not accept normal MIME TYPE 'video/x-matroska', # instead it wants 'video/x-mkv' as MIME TYPE if ($self->{MIME_TYPE} eq 'video/x-matroska' && $device eq 'Samsung DTV DMR') { return 'video/x-mkv'; } 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; my $seconds = $self->{DURATION_SECONDS}; my $minutes = 0; $minutes = int($seconds / 60) if $seconds > 59; $seconds -= $minutes * 60 if $seconds; my $hours = 0; $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; } sub duration_seconds { my $self = shift; return $self->{DURATION_SECONDS} if $self->{DURATION_SECONDS}; } # TODO make it more beautiful sub convert_to_seconds { my $duration = shift; my $seconds = 0; my @foo; @foo = split(':', $duration) if $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}." (k)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"; } if ($self->{TYPE} eq 'audio' || $self->{TYPE} eq 'video') { $string .= $input."\tAudioCodec: ".$self->{AUDIO_CODEC}."\n"; } if ($self->{TYPE} eq 'video') { $string .= $input."\tVideoCodec: ".$self->{VIDEO_CODEC}."\n"; } $string .= $input."Object PDLNA::ContentItem END\n"; return $string; } 1; pDLNA/PDLNA/HTTPXML.pm0000755000175000017500000004074511702776327013317 0ustar geumageumapackage PDLNA::HTTPXML; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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/HTTPServer.pm0000755000175000017500000007311511703003525014102 0ustar geumageumapackage PDLNA::HTTPServer; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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 { my $device_list = shift; 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, $device_list); $thread->detach(); } } } sub handle_connection { my $FH = shift; my $peer_ip_addr = shift; my $peer_src_port = shift; my $device_list = 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); } $$device_list->add({ 'ip' => $peer_ip_addr, 'http_useragent' => $CGI{'USER-AGENT'}, }); my %ssdp_devices = $$device_list->devices(); my $model_name = $ssdp_devices{$peer_ip_addr}->model_name() if defined($ssdp_devices{$peer_ip_addr}); PDLNA::Log::log('ModelName for '.$peer_ip_addr.' is '.$model_name.'.', 3, 'httpgeneric'); PDLNA::Log::log($$device_list->print_object(), 3, 'httpgeneric'); PDLNA::Log::log('Handling HTTP connection for '.$peer_ip_addr.':'.$peer_src_port.'.', 3, 'httpgeneric'); # 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'}, $ssdp_devices{$peer_ip_addr}); } 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, $model_name); } elsif ($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; my $device = 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, $filter) = 0; # determine which 'Browse' element was used if (defined($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'}; $filter = $xml->{'s:Body'}->{'ns0:Browse'}->{'Filter'}; } elsif (defined($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'}; $filter = $xml->{'s:Body'}->{'u:Browse'}->{'Filter'}; } elsif (defined($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'}; $filter = $xml->{'SOAP-ENV:Body'}->{'m:Browse'}->{'Filter'}->{'content'}; } else { PDLNA::Log::log('Unable to find (a known) ObjectID in XML (POSTDATA).', 1, 'httpdir'); return http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } # # TODO # handle those parameters # # BrowseDirectChildren, BrowseMetadata # if (length($filter) > 0 && $filter eq '@parentID') { my $object = $content->get_object_by_id($object_id); $object_id = $object->parent_id(); } PDLNA::Log::log('Starting to handle Directory Listing request for: '.$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+$/) { PDLNA::Log::log('Adding DirectoryListing request for: '.$object_id.' to history.', 3, 'httpdir'); $device->add_dirlist_request($object_id); 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 $id (sort keys %{$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 $id (sort keys %{$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; my $model_name = shift; PDLNA::Log::log('ContentID: '.$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($model_name), 'Content-Length: '.$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*)$/ && (ref $item ne 'PDLNA::ContentExternal')) { PDLNA::Log::log('Delivering content for: '.$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); # } 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'); if (ref $item eq 'PDLNA::ContentExternal') { open(FILE, '-|', $item->path()); binmode(FILE); @additional_header = map { /^(Content-Length|Accept-Ranges):/i ? () : $_ } @additional_header; } else { sysopen(FILE, $item->path(), O_RDONLY); } print $FH http_header({ 'statuscode' => 200, 'additional_header' => \@additional_header, 'log' => 'httpstream', }); 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); unless ($image) { PDLNA::Log::log('Problem creating GD::Image object for Item Preview.', 2, 'httpstream'); return http_header({ 'statuscode' => 501, 'content_type' => 'text/plain', }); } 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/Daemon.pm0000755000175000017500000000516511702776327013357 0ustar geumageumapackage PDLNA::Daemon; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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/pDLNA.png0000755000175000017500000015537511702776327013233 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 Date::Format; use File::Basename; use File::Glob qw(bsd_glob); use File::MimeInfo; 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->{EXCLUDE_DIRS} = $$params{'exclude_dirs'}, $self->{EXCLUDE_ITEMS} = $$params{'exclude_items'}, $self->{PARENT_ID} = $$params{'parent_id'}; $self->{ITEMS} = {}; $self->{DIRECTORIES} = {}; $self->{AMOUNT} = 0; bless($self, $class); unless ($self->{TYPE} eq 'meta') { $self->initialize(); } return $self; } sub is_directory { return 1; } sub is_item { return 0; } sub id { my $self = shift; my $id = shift; $self->{ID} = $id if defined($id); return $self->{ID}; } sub beautiful_id { my $self = shift; return PDLNA::Utils::add_leading_char($self->{ID}, 4, '0'); } sub name { my $self = shift; return $self->{NAME}; } sub path { my $self = shift; return $self->{PATH}; } sub items { my $self = shift; return $self->{ITEMS}; } sub directories { my $self = shift; return $self->{DIRECTORIES}; } sub amount { my $self = shift; return $self->{AMOUNT}; } sub parent_id { my $self = shift; return $self->{PARENT_ID} if length($self->{PARENT_ID}) > 0; return 0; } sub print_object { my $self = shift; my $input = shift; my $string = ''; $string .= $input."Object PDLNA::ContentDirectory\n"; $string .= $input."\tID: ".$self->{ID}."\n"; if (length($self->{PARENT_ID}) == 0) { $string .= $input."\tParentID: 0\n"; } else { $string .= $input."\tParentID: ".$self->{PARENT_ID}."\n"; } $string .= $input."\tPath: ".$self->{PATH}."\n"; $string .= $input."\tName: ".$self->{NAME}."\n"; $string .= $input."\tDirectories: \n"; foreach my $id (sort keys %{$self->{DIRECTORIES}}) { $string .= $self->{DIRECTORIES}->{$id}->print_object($input."\t"); } $string .= $input."\tItems: \n"; foreach my $id (sort keys %{$self->{ITEMS}}) { $string .= $self->{ITEMS}->{$id}->print_object($input."\t"); } $string .= $input."\tAmount: ".$self->{AMOUNT}."\n"; $string .= $input."Object PDLNA::ContentDirectory END\n"; return $string; } sub add_item { my $self = shift; my $params = shift; foreach my $elem (@{$$params{'exclude_items'}}) { PDLNA::Log::log('Checking: '.$elem.' - '.$$params{'filename'}, 3, 'library'); if ($elem eq basename($$params{'filename'})) { PDLNA::Log::log('Excluding '.$elem.' from being processed in the ContentLibrary.', 3, 'library'); return; } } 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; foreach my $elem (@{$$params{'exclude_dirs'}}) { PDLNA::Log::log('Checking: '.$elem.' - '.$$params{'path'}, 3, 'library'); if ($elem eq basename($$params{'path'})) { PDLNA::Log::log('Excluding '.$elem.' from being processed in the ContentLibrary.', 3, 'library'); return; } } my $id = $$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 $id = 100; my @elements = bsd_glob($self->{PATH}."/*"); foreach my $element (sort @elements) { if ($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}, 'exclude_dirs' => $self->{EXCLUDE_DIRS}, 'id' => $id, 'parent_id' => $self->{ID}, }); $id++; } elsif (-f "$element") { my $mimetype = mimetype($element); unless ( $mimetype eq 'image/jpeg' || $mimetype eq 'image/gif' || # TODO image/png image/tiff $mimetype eq 'audio/mpeg' || $mimetype eq 'audio/mp4' || $mimetype eq 'audio/x-ms-wma' || $mimetype eq 'audio/x-flac' || # TODO video/x-theora+ogg audio/x-wav $mimetype eq 'video/x-msvideo' || $mimetype eq 'video/x-matroska' || $mimetype eq 'video/mp4' || $mimetype eq 'video/mpeg' ) { next; } my ($media_type) = split('/', $mimetype, 0); $media_type = 'audio' if $mimetype eq 'video/x-theora+ogg'; if ($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, 'exclude_items' => $self->{EXCLUDE_ITEMS}, 'id' => $id, 'parent_id' => $self->{ID}, 'mimetype' => $mimetype, }); $id++; } } } } 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/ContentLibrary.pm0000755000175000017500000001074611703240275015101 0ustar geumageumapackage PDLNA::ContentLibrary; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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'}, 'exclude_dirs' => $directory->{'exclude_dirs'}, 'exclude_items' => $directory->{'exclude_items'}, '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 $id (sort keys %{$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/Status.pm0000755000175000017500000000403011702776327013425 0ustar geumageumapackage PDLNA::Status; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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/DeviceList.pm0000755000175000017500000000467311702776327014212 0ustar geumageumapackage PDLNA::DeviceList; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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 threads::shared; use PDLNA::Device; # constructor sub new { my $class = shift; my %self : shared = (); my %devices : shared = (); $self{DEVICES} = \%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'}}->http_useragent($$params{'http_useragent'}); $self->{DEVICES}{$$params{'ip'}}->add_nt($$params{'nt'}, $$params{'time_of_expire'}) if defined($$params{'nt'}); $self->{DEVICES}{$$params{'ip'}}->uuid($$params{'uuid'}) if defined($$params{'uuid'}); $self->{DEVICES}{$$params{'ip'}}->ssdp_desc($$params{'desc_location'}) if defined($$params{'desc_location'}); $self->{DEVICES}{$$params{'ip'}}->ssdp_banner($$params{'ssdp_banner'}) if defined($$params{'ssdp_banner'}); } else { $self->{DEVICES}{$$params{'ip'}} = PDLNA::Device->new($params); } $self->{DEVICES}{$$params{'ip'}}->fetch_xml_info(); } # 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; } sub devices { my $self = shift; return %{$self->{DEVICES}}; } # 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(); } $string .= "\tObject PDLNA::DeviceList END"; return $string; } 1; pDLNA/PDLNA/ContentExternal.pm0000755000175000017500000001033111703000556015241 0ustar geumageumapackage PDLNA::ContentExternal; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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} = $$params{'parent_id'}; $self->{DATE} = time(); $self->{SIZE} = 0; $self->{TYPE} = $$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} = 0; $self->{VBR} = 0; bless($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->{PARENT_ID}; } 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/Device.pm0000755000175000017500000001245111702776327013347 0ustar geumageumapackage PDLNA::Device; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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 threads::shared; use Date::Format; use LWP::UserAgent; use XML::Simple; use PDLNA::Config; # constructor sub new { my $class = shift; my $params = shift; my %self : shared = ( IP => $$params{'ip'}, UUID => $$params{'uuid'}, SSDP_BANNER => $$params{'ssdp_banner'}, SSDP_DESC => $$params{'desc_location'}, HTTP_USERAGENT => $$params{'http_useragent'}, XML_MODEL_NAME => '', ); my %nts : shared = (); $nts{$$params{'nt'}} = $$params{'time_of_expire'} if defined($$params{'nt'}); $self{NTS} = \%nts; my @history : shared = (); $self{DIRLIST_HISTORY} = \@history; # array stores a history of the directory listing IDs 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; } sub add_dirlist_request { my $self = shift; my $request = shift; if (defined($self->{DIRLIST_HISTORY}->[-1])) { push(@{$self->{DIRLIST_HISTORY}}, $request) unless $self->{DIRLIST_HISTORY}->[-1] eq $request; # we are NOT storing double requests } else { push(@{$self->{DIRLIST_HISTORY}}, $request); } # we should limit the amount of entries in the history # splice(@{$self->{DIRLIST_HISTORY}}, 0, 1) if scalar(@{$self->{DIRLIST_HISTORY}}) == 2; # Doing this with splice is not going to work: # Splice not implemented for shared arrays at /PDLNA/Device.pm line 83 thread 11 # working with lock and delete isn't working as well # if (scalar(@{$self->{DIRLIST_HISTORY}}) == 2) # { # #lock($self->{DIRLIST_HISTORY}->[0]); # lock can only be used on shared values at /PDLNA/Device.pm line 88 # lock(@{$self->{DIRLIST_HISTORY}}); # lock can only be used on shared values at /PDLNA/Device.pm line 88 # delete($self->{DIRLIST_HISTORY}->[0]); # } } sub get_last_dirlist_request { my $self = shift; return $self->{DIRLIST_HISTORY}->[-1] if defined($self->{DIRLIST_HISTORY}->[-1]); } # 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}}); } sub model_name { my $self = shift; return $self->{XML_MODEL_NAME}; } sub fetch_xml_info { my $self = shift; if (defined($self->{SSDP_DESC}) && length($self->{XML_MODEL_NAME}) == 0) { return if ($self->{SSDP_DESC} eq 'http://'.$CONFIG{'LOCAL_IPADDR'}.':'.$CONFIG{'HTTP_PORT'}.'/ServerDesc.xml'); # we should not request our own XML description my $ua = LWP::UserAgent->new(); $ua->agent($CONFIG{'PROGRAM_NAME'}."/".$CONFIG{'PROGRAM_VERSION'}); my $request = HTTP::Request->new(GET => $self->{SSDP_DESC}); my $response = $ua->request($request); if ($response->is_success()) { my $xs = XML::Simple->new(); my $xml = $xs->XMLin($response->content()); $self->{XML_MODEL_NAME} = $xml->{'device'}->{'modelName'}; } } } # sets the HTTP_USERAGENT # # RETURNS: # HTTP_USERAGENT sub http_useragent { my $self = shift; my $user_agent = shift; $self->{HTTP_USERAGENT} = $user_agent if defined($user_agent); return $self->{HTTP_USERAGENT}; } sub ssdp_banner { my $self = shift; my $ssdp_banner = shift; $self->{SSDP_BANNER} = $ssdp_banner if defined($ssdp_banner); return $self->{SSDP_BANNER}; } sub ssdp_desc { my $self = shift; my $ssdp_desc = shift; $self->{SSDP_DESC} = $ssdp_desc if defined($ssdp_desc); return $self->{SSDP_DESC}; } sub uuid { my $self = shift; my $uuid = shift; $self->{UUID} = $uuid if defined($uuid); return $self->{UUID}; } # 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." (expires at ".time2str("%Y-%m-%d %H:%M:%S", $self->{NTS}->{$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}); $string .= "\t\t\tHTTP User-Agent: ".$self->{HTTP_USERAGENT}."\n" if defined($self->{HTTP_USERAGENT}); $string .= "\t\t\tXML ModelName: ".$self->{XML_MODEL_NAME}."\n" if defined($self->{XML_MODEL_NAME}); $string .= "\t\t\tDirectoryListing:".join(', ', @{$self->{DIRLIST_HISTORY}})."\n" if scalar(@{$self->{DIRLIST_HISTORY}}) > 0; $string .= "\t\tObject PDLNA::Device END\n"; return $string; } 1; pDLNA/PDLNA/SSDP.pm0000755000175000017500000002306411702776327012723 0ustar geumageumapackage PDLNA::SSDP; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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/Log.pm0000755000175000017500000000417511702776327012675 0ustar geumageumapackage PDLNA::Log; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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/Config.pm0000755000175000017500000002402611703241615013342 0ustar geumageumapackage PDLNA::Config; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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' => '0.44.1', 'PROGRAM_DATE' => '2012-01-11', '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 eval_binary_value { my $value = lc(shift); if ($value eq 'on' || $value eq 'true' || $value eq 'yes' || $value eq 'enable' || $value eq 'enabled' || $value eq '1') { return 1; } return 0; } 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 # $CONFIG{'SPECIFIC_VIEWS'} = eval_binary_value($cfg->get('SpecificViews')) if defined($cfg->get('SpecificViews')); # # CHECK FOR UPDATES # $CONFIG{'CHECK_UPDATES'} = eval_binary_value($cfg->get('Check4Updates')) if defined($cfg->get('Check4Updates')); # TODO tmp directory # # EnableImageThumbnails # $CONFIG{'IMAGE_THUMBNAILS'} = eval_binary_value($cfg->get('EnableImageThumbnails')) if defined($cfg->get('EnableImageThumbnails')); # # EnableVideoThumbnails # $CONFIG{'VIDEO_THUMBNAILS'} = eval_binary_value($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 = $block->get('recursion'); } } my @exclude_dirs = (); if (defined($block->get('ExcludeDirs'))) { @exclude_dirs = split(',', $block->get('ExcludeDirs')); } my @exclude_items = (); if (defined($block->get('ExcludeItems'))) { @exclude_items = split(',', $block->get('ExcludeItems')); } push(@{$CONFIG{'DIRECTORIES'}}, { 'path' => $directory_block->[1], 'type' => $block->get('type'), 'recursion' => $recursion, 'exclude_dirs' => \@exclude_dirs, 'exclude_items' => \@exclude_items, } ); } # # 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/Library.pm0000755000175000017500000000764411702776327013564 0ustar geumageumapackage PDLNA::Library; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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/ContentType.pm0000755000175000017500000000515011702776327014422 0ustar geumageumapackage PDLNA::ContentType; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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 $self->{CONTENT_GROUPS_AMOUNT}; } 1; pDLNA/PDLNA/Utils.pm0000755000175000017500000000343111702776327013246 0ustar geumageumapackage PDLNA::Utils; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 Stefan Heumader # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Digest::SHA1; sub http_date { my ($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/PDLNA/Content.pm0000755000175000017500000001145311702776327013563 0ustar geumageumapackage PDLNA::Content; # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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}) { $group->set_ids_for_items(); } } } } 1; pDLNA/VERSION0000755000175000017500000000002611703241610011776 0ustar geumageuma0.44.11 (2012-Jan-11) pDLNA/pDLNA.pl0000755000175000017500000000540111702776327012204 0ustar geumageuma#!/usr/bin/perl # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 Stefan Heumader # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use threads; use threads::shared; use Getopt::Long::Descriptive; use lib ('./'); use PDLNA::Config; use PDLNA::Daemon; use PDLNA::DeviceList; use PDLNA::HTTPServer; use PDLNA::Log; use PDLNA::SSDP; use PDLNA::Status; # # STARTUP PARAMETERS # my ($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', \$device_list); # 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); } pDLNA/INSTALL0000755000175000017500000000252011703242057011766 0ustar geumageumapDLNA (c) 2010-2012 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. For detailed information regarding the installation, please read the 'pDLNA Installation and Configuration Guide' available under https://github.com/downloads/geuma/pDLNA/Installation_and_Configuration_Guide.pdf 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/README0000755000175000017500000000152011703242052011607 0ustar geumageumapDLNA (c) 2010-2012 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 ------------------------- For the installation see the INSTALL file or the 'pDLNA Installation and Configuration Guide' available under https://github.com/downloads/geuma/pDLNA/Installation_and_Configuration_Guide.pdf BUGS & FEATURES --------------- Email me or contact me on Github if you find bugs or if you have some ideas for improvements. Stefan Heumader pDLNA/CHANGELOG0000755000175000017500000002133111703241544012150 0ustar geumageumapDLNA CHANGELOG (c) 2010-2012 Stefan Heumader email: stefan@heumader.at webpage: http://www.pdlna.com Licened under GPLv3 (see LICENSE file) ----------------------------------------- Version 0.44.1 11-Jan-2012 - improved and fixed some bugs in the installation script - fixed a bug in ContentItem.pm: parent_id() function return {PARENT_ID} value instead of {DATE} value - fixed a similar bug in ContentDirectory.pm regarding the parent_id() function - added history for DirectoryListings to PDLNA::Device object - fixed a problem regarding the different duration notations of audio and video files - added support for audio mime-types: audio/x-flac - fixed 'Upper Folder' problem with Samsung TV (handling @parentID filter value in XML request) - small bugfixes regarding external media items (merged https://github.com/jjYBdx4IL/pDLNA/commit/557c692480fc3dfeb6f20d56997e6d41712c4136 by jjYBdx4IL) - small changes in documentation regarding external media items (merged https://github.com/jjYBdx4IL/pDLNA/commit/75220bec5e05fcd83664a92cd9a0a45612862988 by jjYBdx4IL) - added AudioCodec and VideoCodec to ContentItem - this information might be relevant for transcoding issues Version 0.44.0 04-Jan-2012 - changed ContentItem detection from file extension to mime type - PDLNA::Device.pm improvements regarding fetching the XML description (just once and not our own) - items are sorted in directory listing - added support for the following image mime-types: image/gif - added support for the following audio mime-types: audio/mp4, audio/x-ms-wma - added support for the following video mime-types: video/mp4, video/mpeg - fixed 'die' in line 809 of PDLNA::HTTPServer package - updated copyright year Version 0.43.0 30-Dec-2011 - added MKV video streaming support - modified PDLNA::DeviceList and PDLNA::Device to be shared among different threads - added PDLNA::DeviceList to PDLNA::HTTPServer thread to detect device type for Samsung specific Mime-Type of MKV files (video/x-mkv instead of video/x-matrovska) - added ExcludeDirs and ExcludeItems to define specific directories or items to be added to the ContentLibrary - modified binary configuration by enabling different values in the conifguration file (1, on, true, enable, enabled, yes) - another small change to initscript and install.pl to execute initscript directly from git repo - added function model_name() to PDLNA::Device.pm, which gets the XML description from a UPnP device and reads in the modelName 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/rc.pDLNA0000755000175000017500000000420411702776327012175 0ustar geumageuma#!/bin/sh # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 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="./" 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: $0 {start|stop|restart|status}" exit esac pDLNA/LICENSE0000755000175000017500000010451311702776327011762 0ustar geumageuma GNU GENERAL PUBLIC LICENSE Version 3, 29 June 2007 Copyright (C) 2007 Free Software Foundation, Inc. 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But first, please read . pDLNA/install.pl0000755000175000017500000001361511702776327012762 0ustar geumageuma#!/usr/bin/perl -w # # pDLNA - a perl DLNA media server # Copyright (C) 2010-2012 Stefan Heumader # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # use strict; use warnings; use Getopt::Long::Descriptive; my ($opt, $usage) = describe_options( '%c %o ', [ 'prefix|p:s', 'define prefix for installation path of libraries', { default => '/opt' }, ], [ 'install|i', 'checks for necessary requirements and installs pDLNA' ], [ 'update|u', 'checks for necessary requirements and installs pDLNA (updating will be implemented later)' ], [ 'checkrequirements|c', 'checks for necessary requirements' ], [], # just an empty line for the usage message [ 'help|h', 'print usage method and exit' ], ); print($usage->text), exit if $opt->help(); my $PREFIX = '/opt'; $PREFIX = $opt->prefix() if (defined($opt->prefix())); $PREFIX .= '/' unless $PREFIX =~ /\/$/; if (!$opt->checkrequirements() && !$opt->install() && !$opt->update()) { print($usage->text); exit; } use Test::More; print "------------------------------------------------------\n"; print "Step 1:\n"; print "Testing for necessary Perl Modules ...\n"; print "------------------------------------------------------\n"; use_ok ('Audio::FLAC::Header'); use_ok ('Audio::Wav'); use_ok ('Audio::WMA'); 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 ('MP4::Info'); use_ok ('Net::IP'); use_ok ('Net::Netmask'); use_ok ('Movie::Info'); use_ok ('Ogg::Vorbis::Header'); use_ok ('POSIX'); use_ok ('Socket'); use_ok ('Sys::Hostname'); use_ok ('threads'); use_ok ('threads::shared'); use_ok ('XML::Simple'); if (!$opt->install() && !$opt->update()) { done_testing(); exit; } 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 $regex = '+DIR="./"+DIR="'.$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"; # delete local directory from PATH for (my $i = 0; $i < @INC; $i++) { splice(@INC, $i, 1) if $INC[$i] eq '.'; } push(@INC, $PREFIX); # push the new LIB directory to PATH use_ok ('PDLNA::Config'); use_ok ('PDLNA::Content'); use_ok ('PDLNA::ContentDirectory'); use_ok ('PDLNA::ContentGroup'); use_ok ('PDLNA::ContentItem'); use_ok ('PDLNA::ContentLibrary'); use_ok ('PDLNA::ContentType'); use_ok ('PDLNA::Daemon'); use_ok ('PDLNA::Device'); use_ok ('PDLNA::DeviceList'); use_ok ('PDLNA::HTTPServer'); use_ok ('PDLNA::HTTPXML'); use_ok ('PDLNA::Library'); use_ok ('PDLNA::Log'); use_ok ('PDLNA::SSDP'); use_ok ('PDLNA::Status'); use_ok ('PDLNA::Utils'); done_testing(); pDLNA/TODO0000755000175000017500000000112711702776327011442 0ustar geumageuma- audio thumbnails (e.g. google search - what about limited requests) - enable/disable website library (is it useful?) - dvd support - seeking support - subtitle support - configure UUID - configure LOG_DATE_FORMAT - implement specificViews - more external scripts (online picture services like picasa and so on, youtube, ...) - music streams - transcoding - per client directory configuration - dynamic rebuild of ContentDirectory - debian package, repo, rpm packages, ... - random music directory - playlist (m3u, pls, ...) file support - logging via syslog - logfile size limitation and rotation pDLNA/pdlna.conf0000755000175000017500000001132411703240346012703 0ustar geumageuma# FriendlyName # the name of the server, which will be displayed on the clients # if none is specified, it will be set to 'pDLNA v$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 Off # 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 On # 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 On # 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 Off # 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') # additionally it is possible to tell pDLNA to exclude specified directories or items by definining ExcludeDirs and ExcludeItems # if not specified, it will be set to 'yes' type video recursion yes type audio ExcludeDirs "Justin Bieber,Lady Gaga" ExcludeItems "justin_bieber.mp3,lady_gaga.mp3" type image type all recursion no # # type video #