diff options
Diffstat (limited to 'gitweb/gitweb.cgi')
| -rwxr-xr-x | gitweb/gitweb.cgi | 2696 |
1 files changed, 0 insertions, 2696 deletions
diff --git a/gitweb/gitweb.cgi b/gitweb/gitweb.cgi deleted file mode 100755 index e5fca63b9c..0000000000 --- a/gitweb/gitweb.cgi +++ /dev/null @@ -1,2696 +0,0 @@ -#!/usr/bin/perl - -# gitweb - simple web interface to track changes in git repositories -# -# (C) 2005-2006, Kay Sievers <kay.sievers@vrfy.org> -# (C) 2005, Christian Gierke -# -# This program is licensed under the GPLv2 - -use strict; -use warnings; -use CGI qw(:standard :escapeHTML -nosticky); -use CGI::Util qw(unescape); -use CGI::Carp qw(fatalsToBrowser); -use Encode; -use Fcntl ':mode'; -binmode STDOUT, ':utf8'; - -our $cgi = new CGI; -our $version = "267"; -our $my_url = $cgi->url(); -our $my_uri = $cgi->url(-absolute => 1); -our $rss_link = ""; - -# core git executable to use -# this can just be "git" if your webserver has a sensible PATH -our $GIT = "/usr/bin/git"; - -# absolute fs-path which will be prepended to the project path -#our $projectroot = "/pub/scm"; -our $projectroot = "/home/kay/public_html/pub/scm"; - -# version of the core git binary -our $git_version = qx($GIT --version) =~ m/git version (.*)$/ ? $1 : "unknown"; - -# location for temporary files needed for diffs -our $git_temp = "/tmp/gitweb"; -if (! -d $git_temp) { - mkdir($git_temp, 0700) || die_error("Couldn't mkdir $git_temp"); -} - -# target of the home link on top of all pages -our $home_link = $my_uri; - -# name of your site or organization to appear in page titles -# replace this with something more descriptive for clearer bookmarks -our $site_name = $ENV{'SERVER_NAME'} || "Untitled"; - -# html text to include at home page -our $home_text = "indextext.html"; - -# URI of default stylesheet -our $stylesheet = "gitweb.css"; - -# source of projects list -#our $projects_list = $projectroot; -our $projects_list = "index/index.aux"; - -# default blob_plain mimetype and default charset for text/plain blob -our $default_blob_plain_mimetype = 'text/plain'; -our $default_text_plain_charset = undef; - -# file to use for guessing MIME types before trying /etc/mime.types -# (relative to the current git repository) -our $mimetypes_file = undef; - -# input validation and dispatch -our $action = $cgi->param('a'); -if (defined $action) { - if ($action =~ m/[^0-9a-zA-Z\.\-_]/) { - undef $action; - die_error(undef, "Invalid action parameter."); - } - if ($action eq "git-logo.png") { - git_logo(); - exit; - } elsif ($action eq "opml") { - git_opml(); - exit; - } -} - -our $order = $cgi->param('o'); -if (defined $order) { - if ($order =~ m/[^0-9a-zA-Z_]/) { - undef $order; - die_error(undef, "Invalid order parameter."); - } -} - -our $project = ($cgi->param('p') || $ENV{'PATH_INFO'}); -if (defined $project) { - $project =~ s|^/||; $project =~ s|/$||; - $project = validate_input($project); - if (!defined($project)) { - die_error(undef, "Invalid project parameter."); - } - if (!(-d "$projectroot/$project")) { - undef $project; - die_error(undef, "No such directory."); - } - if (!(-e "$projectroot/$project/HEAD")) { - undef $project; - die_error(undef, "No such project."); - } - $rss_link = "<link rel=\"alternate\" title=\"" . esc_param($project) . " log\" href=\"" . - "$my_uri?" . esc_param("p=$project;a=rss") . "\" type=\"application/rss+xml\"/>"; - $ENV{'GIT_DIR'} = "$projectroot/$project"; -} else { - git_project_list(); - exit; -} - -our $file_name = $cgi->param('f'); -if (defined $file_name) { - $file_name = validate_input($file_name); - if (!defined($file_name)) { - die_error(undef, "Invalid file parameter."); - } -} - -our $hash = $cgi->param('h'); -if (defined $hash) { - $hash = validate_input($hash); - if (!defined($hash)) { - die_error(undef, "Invalid hash parameter."); - } -} - -our $hash_parent = $cgi->param('hp'); -if (defined $hash_parent) { - $hash_parent = validate_input($hash_parent); - if (!defined($hash_parent)) { - die_error(undef, "Invalid hash parent parameter."); - } -} - -our $hash_base = $cgi->param('hb'); -if (defined $hash_base) { - $hash_base = validate_input($hash_base); - if (!defined($hash_base)) { - die_error(undef, "Invalid hash base parameter."); - } -} - -our $page = $cgi->param('pg'); -if (defined $page) { - if ($page =~ m/[^0-9]$/) { - undef $page; - die_error(undef, "Invalid page parameter."); - } -} - -our $searchtext = $cgi->param('s'); -if (defined $searchtext) { - if ($searchtext =~ m/[^a-zA-Z0-9_\.\/\-\+\:\@ ]/) { - undef $searchtext; - die_error(undef, "Invalid search parameter."); - } - $searchtext = quotemeta $searchtext; -} - -sub validate_input { - my $input = shift; - - if ($input =~ m/^[0-9a-fA-F]{40}$/) { - return $input; - } - if ($input =~ m/(^|\/)(|\.|\.\.)($|\/)/) { - return undef; - } - if ($input =~ m/[^a-zA-Z0-9_\x80-\xff\ \t\.\/\-\+\#\~\%]/) { - return undef; - } - return $input; -} - -if (!defined $action || $action eq "summary") { - git_summary(); - exit; -} elsif ($action eq "heads") { - git_heads(); - exit; -} elsif ($action eq "tags") { - git_tags(); - exit; -} elsif ($action eq "blob") { - git_blob(); - exit; -} elsif ($action eq "blob_plain") { - git_blob_plain(); - exit; -} elsif ($action eq "tree") { - git_tree(); - exit; -} elsif ($action eq "rss") { - git_rss(); - exit; -} elsif ($action eq "commit") { - git_commit(); - exit; -} elsif ($action eq "log") { - git_log(); - exit; -} elsif ($action eq "blobdiff") { - git_blobdiff(); - exit; -} elsif ($action eq "blobdiff_plain") { - git_blobdiff_plain(); - exit; -} elsif ($action eq "commitdiff") { - git_commitdiff(); - exit; -} elsif ($action eq "commitdiff_plain") { - git_commitdiff_plain(); - exit; -} elsif ($action eq "history") { - git_history(); - exit; -} elsif ($action eq "search") { - git_search(); - exit; -} elsif ($action eq "shortlog") { - git_shortlog(); - exit; -} elsif ($action eq "tag") { - git_tag(); - exit; -} elsif ($action eq "blame") { - git_blame2(); - exit; -} else { - undef $action; - die_error(undef, "Unknown action."); - exit; -} - -# quote unsafe chars, but keep the slash, even when it's not -# correct, but quoted slashes look too horrible in bookmarks -sub esc_param { - my $str = shift; - $str =~ s/([^A-Za-z0-9\-_.~();\/;?:@&=])/sprintf("%%%02X", ord($1))/eg; - $str =~ s/\+/%2B/g; - $str =~ s/ /\+/g; - return $str; -} - -# replace invalid utf8 character with SUBSTITUTION sequence -sub esc_html { - my $str = shift; - $str = decode("utf8", $str, Encode::FB_DEFAULT); - $str = escapeHTML($str); - return $str; -} - -# git may return quoted and escaped filenames -sub unquote { - my $str = shift; - if ($str =~ m/^"(.*)"$/) { - $str = $1; - $str =~ s/\\([0-7]{1,3})/chr(oct($1))/eg; - } - return $str; -} - -# CSS class for given age value (in seconds) -sub age_class { - my $age = shift; - - if ($age < 60*60*2) { - return "age0"; - } elsif ($age < 60*60*24*2) { - return "age1"; - } else { - return "age2"; - } -} - -sub git_header_html { - my $status = shift || "200 OK"; - my $expires = shift; - - my $title = "$site_name git"; - if (defined $project) { - $title .= " - $project"; - if (defined $action) { - $title .= "/$action"; - if (defined $file_name) { - $title .= " - $file_name"; - if ($action eq "tree" && $file_name !~ m|/$|) { - $title .= "/"; - } - } - } - } - my $content_type; - # require explicit support from the UA if we are to send the page as - # 'application/xhtml+xml', otherwise send it as plain old 'text/html'. - # we have to do this because MSIE sometimes globs '*/*', pretending to - # support xhtml+xml but choking when it gets what it asked for. - if ($cgi->http('HTTP_ACCEPT') =~ m/(,|;|\s|^)application\/xhtml\+xml(,|;|\s|$)/ && $cgi->Accept('application/xhtml+xml') != 0) { - $content_type = 'application/xhtml+xml'; - } else { - $content_type = 'text/html'; - } - print $cgi->header(-type=>$content_type, -charset => 'utf-8', -status=> $status, -expires => $expires); - print <<EOF; -<?xml version="1.0" encoding="utf-8"?> -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US"> -<!-- git web interface v$version, (C) 2005-2006, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke --> -<!-- git core binaries version $git_version --> -<head> -<meta http-equiv="content-type" content="$content_type; charset=utf-8"/> -<meta name="robots" content="index, nofollow"/> -<title>$title</title> -<link rel="stylesheet" type="text/css" href="$stylesheet"/> -$rss_link -</head> -<body> -EOF - print "<div class=\"page_header\">\n" . - "<a href=\"http://www.kernel.org/pub/software/scm/git/docs/\" title=\"git documentation\">" . - "<img src=\"$my_uri?" . esc_param("a=git-logo.png") . "\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/>" . - "</a>\n"; - print $cgi->a({-href => esc_param($home_link)}, "projects") . " / "; - if (defined $project) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, esc_html($project)); - if (defined $action) { - print " / $action"; - } - print "\n"; - if (!defined $searchtext) { - $searchtext = ""; - } - my $search_hash; - if (defined $hash_base) { - $search_hash = $hash_base; - } elsif (defined $hash) { - $search_hash = $hash; - } else { - $search_hash = "HEAD"; - } - $cgi->param("a", "search"); - $cgi->param("h", $search_hash); - print $cgi->startform(-method => "get", -action => $my_uri) . - "<div class=\"search\">\n" . - $cgi->hidden(-name => "p") . "\n" . - $cgi->hidden(-name => "a") . "\n" . - $cgi->hidden(-name => "h") . "\n" . - $cgi->textfield(-name => "s", -value => $searchtext) . "\n" . - "</div>" . - $cgi->end_form() . "\n"; - } - print "</div>\n"; -} - -sub git_footer_html { - print "<div class=\"page_footer\">\n"; - if (defined $project) { - my $descr = git_read_description($project); - if (defined $descr) { - print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n"; - } - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=rss"), -class => "rss_logo"}, "RSS") . "\n"; - } else { - print $cgi->a({-href => "$my_uri?" . esc_param("a=opml"), -class => "rss_logo"}, "OPML") . "\n"; - } - print "</div>\n" . - "</body>\n" . - "</html>"; -} - -sub die_error { - my $status = shift || "403 Forbidden"; - my $error = shift || "Malformed query, file missing or permission denied"; - - git_header_html($status); - print "<div class=\"page_body\">\n" . - "<br/><br/>\n" . - "$status - $error\n" . - "<br/>\n" . - "</div>\n"; - git_footer_html(); - exit; -} - -sub git_get_type { - my $hash = shift; - - open my $fd, "-|", "$GIT cat-file -t $hash" or return; - my $type = <$fd>; - close $fd or return; - chomp $type; - return $type; -} - -sub git_read_head { - my $project = shift; - my $oENV = $ENV{'GIT_DIR'}; - my $retval = undef; - $ENV{'GIT_DIR'} = "$projectroot/$project"; - if (open my $fd, "-|", $GIT, "rev-parse", "--verify", "HEAD") { - my $head = <$fd>; - close $fd; - if (defined $head && $head =~ /^([0-9a-fA-F]{40})$/) { - $retval = $1; - } - } - if (defined $oENV) { - $ENV{'GIT_DIR'} = $oENV; - } - return $retval; -} - -sub git_read_hash { - my $path = shift; - - open my $fd, "$projectroot/$path" or return undef; - my $head = <$fd>; - close $fd; - chomp $head; - if ($head =~ m/^[0-9a-fA-F]{40}$/) { - return $head; - } -} - -sub git_read_description { - my $path = shift; - - open my $fd, "$projectroot/$path/description" or return undef; - my $descr = <$fd>; - close $fd; - chomp $descr; - return $descr; -} - -sub git_read_tag { - my $tag_id = shift; - my %tag; - my @comment; - - open my $fd, "-|", "$GIT cat-file tag $tag_id" or return; - $tag{'id'} = $tag_id; - while (my $line = <$fd>) { - chomp $line; - if ($line =~ m/^object ([0-9a-fA-F]{40})$/) { - $tag{'object'} = $1; - } elsif ($line =~ m/^type (.+)$/) { - $tag{'type'} = $1; - } elsif ($line =~ m/^tag (.+)$/) { - $tag{'name'} = $1; - } elsif ($line =~ m/^tagger (.*) ([0-9]+) (.*)$/) { - $tag{'author'} = $1; - $tag{'epoch'} = $2; - $tag{'tz'} = $3; - } elsif ($line =~ m/--BEGIN/) { - push @comment, $line; - last; - } elsif ($line eq "") { - last; - } - } - push @comment, <$fd>; - $tag{'comment'} = \@comment; - close $fd or return; - if (!defined $tag{'name'}) { - return - }; - return %tag -} - -sub age_string { - my $age = shift; - my $age_str; - - if ($age > 60*60*24*365*2) { - $age_str = (int $age/60/60/24/365); - $age_str .= " years ago"; - } elsif ($age > 60*60*24*(365/12)*2) { - $age_str = int $age/60/60/24/(365/12); - $age_str .= " months ago"; - } elsif ($age > 60*60*24*7*2) { - $age_str = int $age/60/60/24/7; - $age_str .= " weeks ago"; - } elsif ($age > 60*60*24*2) { - $age_str = int $age/60/60/24; - $age_str .= " days ago"; - } elsif ($age > 60*60*2) { - $age_str = int $age/60/60; - $age_str .= " hours ago"; - } elsif ($age > 60*2) { - $age_str = int $age/60; - $age_str .= " min ago"; - } elsif ($age > 2) { - $age_str = int $age; - $age_str .= " sec ago"; - } else { - $age_str .= " right now"; - } - return $age_str; -} - -sub git_read_commit { - my $commit_id = shift; - my $commit_text = shift; - - my @commit_lines; - my %co; - - if (defined $commit_text) { - @commit_lines = @$commit_text; - } else { - $/ = "\0"; - open my $fd, "-|", "$GIT rev-list --header --parents --max-count=1 $commit_id" or return; - @commit_lines = split '\n', <$fd>; - close $fd or return; - $/ = "\n"; - pop @commit_lines; - } - my $header = shift @commit_lines; - if (!($header =~ m/^[0-9a-fA-F]{40}/)) { - return; - } - ($co{'id'}, my @parents) = split ' ', $header; - $co{'parents'} = \@parents; - $co{'parent'} = $parents[0]; - while (my $line = shift @commit_lines) { - last if $line eq "\n"; - if ($line =~ m/^tree ([0-9a-fA-F]{40})$/) { - $co{'tree'} = $1; - } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) { - $co{'author'} = $1; - $co{'author_epoch'} = $2; - $co{'author_tz'} = $3; - if ($co{'author'} =~ m/^([^<]+) </) { - $co{'author_name'} = $1; - } else { - $co{'author_name'} = $co{'author'}; - } - } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) { - $co{'committer'} = $1; - $co{'committer_epoch'} = $2; - $co{'committer_tz'} = $3; - $co{'committer_name'} = $co{'committer'}; - $co{'committer_name'} =~ s/ <.*//; - } - } - if (!defined $co{'tree'}) { - return; - }; - - foreach my $title (@commit_lines) { - $title =~ s/^ //; - if ($title ne "") { - $co{'title'} = chop_str($title, 80, 5); - # remove leading stuff of merges to make the interesting part visible - if (length($title) > 50) { - $title =~ s/^Automatic //; - $title =~ s/^merge (of|with) /Merge ... /i; - if (length($title) > 50) { - $title =~ s/(http|rsync):\/\///; - } - if (length($title) > 50) { - $title =~ s/(master|www|rsync)\.//; - } - if (length($title) > 50) { - $title =~ s/kernel.org:?//; - } - if (length($title) > 50) { - $title =~ s/\/pub\/scm//; - } - } - $co{'title_short'} = chop_str($title, 50, 5); - last; - } - } - # remove added spaces - foreach my $line (@commit_lines) { - $line =~ s/^ //; - } - $co{'comment'} = \@commit_lines; - - my $age = time - $co{'committer_epoch'}; - $co{'age'} = $age; - $co{'age_string'} = age_string($age); - my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($co{'committer_epoch'}); - if ($age > 60*60*24*7*2) { - $co{'age_string_date'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; - $co{'age_string_age'} = $co{'age_string'}; - } else { - $co{'age_string_date'} = $co{'age_string'}; - $co{'age_string_age'} = sprintf "%4i-%02u-%02i", 1900 + $year, $mon+1, $mday; - } - return %co; -} - -sub git_diff_print { - my $from = shift; - my $from_name = shift; - my $to = shift; - my $to_name = shift; - my $format = shift || "html"; - - my $from_tmp = "/dev/null"; - my $to_tmp = "/dev/null"; - my $pid = $$; - - # create tmp from-file - if (defined $from) { - $from_tmp = "$git_temp/gitweb_" . $$ . "_from"; - open my $fd2, "> $from_tmp"; - open my $fd, "-|", "$GIT cat-file blob $from"; - my @file = <$fd>; - print $fd2 @file; - close $fd2; - close $fd; - } - - # create tmp to-file - if (defined $to) { - $to_tmp = "$git_temp/gitweb_" . $$ . "_to"; - open my $fd2, "> $to_tmp"; - open my $fd, "-|", "$GIT cat-file blob $to"; - my @file = <$fd>; - print $fd2 @file; - close $fd2; - close $fd; - } - - open my $fd, "-|", "/usr/bin/diff -u -p -L \'$from_name\' -L \'$to_name\' $from_tmp $to_tmp"; - if ($format eq "plain") { - undef $/; - print <$fd>; - $/ = "\n"; - } else { - while (my $line = <$fd>) { - chomp($line); - my $char = substr($line, 0, 1); - my $diff_class = ""; - if ($char eq '+') { - $diff_class = " add"; - } elsif ($char eq "-") { - $diff_class = " rem"; - } elsif ($char eq "@") { - $diff_class = " chunk_header"; - } elsif ($char eq "\\") { - # skip errors - next; - } - while ((my $pos = index($line, "\t")) != -1) { - if (my $count = (8 - (($pos-1) % 8))) { - my $spaces = ' ' x $count; - $line =~ s/\t/$spaces/; - } - } - print "<div class=\"diff$diff_class\">" . esc_html($line) . "</div>\n"; - } - } - close $fd; - - if (defined $from) { - unlink($from_tmp); - } - if (defined $to) { - unlink($to_tmp); - } -} - -sub mode_str { - my $mode = oct shift; - - if (S_ISDIR($mode & S_IFMT)) { - return 'drwxr-xr-x'; - } elsif (S_ISLNK($mode)) { - return 'lrwxrwxrwx'; - } elsif (S_ISREG($mode)) { - # git cares only about the executable bit - if ($mode & S_IXUSR) { - return '-rwxr-xr-x'; - } else { - return '-rw-r--r--'; - }; - } else { - return '----------'; - } -} - -sub chop_str { - my $str = shift; - my $len = shift; - my $add_len = shift || 10; - - # allow only $len chars, but don't cut a word if it would fit in $add_len - # if it doesn't fit, cut it if it's still longer than the dots we would add - $str =~ m/^(.{0,$len}[^ \/\-_:\.@]{0,$add_len})(.*)/; - my $body = $1; - my $tail = $2; - if (length($tail) > 4) { - $tail = " ..."; - } - return "$body$tail"; -} - -sub file_type { - my $mode = oct shift; - - if (S_ISDIR($mode & S_IFMT)) { - return "directory"; - } elsif (S_ISLNK($mode)) { - return "symlink"; - } elsif (S_ISREG($mode)) { - return "file"; - } else { - return "unknown"; - } -} - -sub format_log_line_html { - my $line = shift; - - $line = esc_html($line); - $line =~ s/ / /g; - if ($line =~ m/([0-9a-fA-F]{40})/) { - my $hash_text = $1; - if (git_get_type($hash_text) eq "commit") { - my $link = $cgi->a({-class => "text", -href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_text")}, $hash_text); - $line =~ s/$hash_text/$link/; - } - } - return $line; -} - -sub date_str { - my $epoch = shift; - my $tz = shift || "-0000"; - - my %date; - my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"); - my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"); - my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch); - $date{'hour'} = $hour; - $date{'minute'} = $min; - $date{'mday'} = $mday; - $date{'day'} = $days[$wday]; - $date{'month'} = $months[$mon]; - $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec; - $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min; - - $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/; - my $local = $epoch + ((int $1 + ($2/60)) * 3600); - ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local); - $date{'hour_local'} = $hour; - $date{'minute_local'} = $min; - $date{'tz_local'} = $tz; - return %date; -} - -# git-logo (cached in browser for one day) -sub git_logo { - binmode STDOUT, ':raw'; - print $cgi->header(-type => 'image/png', -expires => '+1d'); - # cat git-logo.png | hexdump -e '16/1 " %02x" "\n"' | sed 's/ /\\x/g' - print "\x89\x50\x4e\x47\x0d\x0a\x1a\x0a\x00\x00\x00\x0d\x49\x48\x44\x52" . - "\x00\x00\x00\x48\x00\x00\x00\x1b\x04\x03\x00\x00\x00\x2d\xd9\xd4" . - "\x2d\x00\x00\x00\x18\x50\x4c\x54\x45\xff\xff\xff\x60\x60\x5d\xb0" . - "\xaf\xaa\x00\x80\x00\xce\xcd\xc7\xc0\x00\x00\xe8\xe8\xe6\xf7\xf7" . - "\xf6\x95\x0c\xa7\x47\x00\x00\x00\x73\x49\x44\x41\x54\x28\xcf\x63" . - "\x48\x67\x20\x04\x4a\x5c\x18\x0a\x08\x2a\x62\x53\x61\x20\x02\x08" . - "\x0d\x69\x45\xac\xa1\xa1\x01\x30\x0c\x93\x60\x36\x26\x52\x91\xb1" . - "\x01\x11\xd6\xe1\x55\x64\x6c\x6c\xcc\x6c\x6c\x0c\xa2\x0c\x70\x2a" . - "\x62\x06\x2a\xc1\x62\x1d\xb3\x01\x02\x53\xa4\x08\xe8\x00\x03\x18" . - "\x26\x56\x11\xd4\xe1\x20\x97\x1b\xe0\xb4\x0e\x35\x24\x71\x29\x82" . - "\x99\x30\xb8\x93\x0a\x11\xb9\x45\x88\xc1\x8d\xa0\xa2\x44\x21\x06" . - "\x27\x41\x82\x40\x85\xc1\x45\x89\x20\x70\x01\x00\xa4\x3d\x21\xc5" . - "\x12\x1c\x9a\xfe\x00\x00\x00\x00\x49\x45\x4e\x44\xae\x42\x60\x82"; -} - -sub get_file_owner { - my $path = shift; - - my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat($path); - my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid); - if (!defined $gcos) { - return undef; - } - my $owner = $gcos; - $owner =~ s/[,;].*$//; - return decode("utf8", $owner, Encode::FB_DEFAULT); -} - -sub git_read_projects { - my @list; - - if (-d $projects_list) { - # search in directory - my $dir = $projects_list; - opendir my ($dh), $dir or return undef; - while (my $dir = readdir($dh)) { - if (-e "$projectroot/$dir/HEAD") { - my $pr = { - path => $dir, - }; - push @list, $pr - } - } - closedir($dh); - } elsif (-f $projects_list) { - # read from file(url-encoded): - # 'git%2Fgit.git Linus+Torvalds' - # 'libs%2Fklibc%2Fklibc.git H.+Peter+Anvin' - # 'linux%2Fhotplug%2Fudev.git Greg+Kroah-Hartman' - open my ($fd), $projects_list or return undef; - while (my $line = <$fd>) { - chomp $line; - my ($path, $owner) = split ' ', $line; - $path = unescape($path); - $owner = unescape($owner); - if (!defined $path) { - next; - } - if (-e "$projectroot/$path/HEAD") { - my $pr = { - path => $path, - owner => decode("utf8", $owner, Encode::FB_DEFAULT), - }; - push @list, $pr - } - } - close $fd; - } - @list = sort {$a->{'path'} cmp $b->{'path'}} @list; - return @list; -} - -sub git_get_project_config { - my $key = shift; - - return unless ($key); - $key =~ s/^gitweb\.//; - return if ($key =~ m/\W/); - - my $val = qx($GIT repo-config --get gitweb.$key); - return ($val); -} - -sub git_get_project_config_bool { - my $val = git_get_project_config (@_); - if ($val and $val =~ m/true|yes|on/) { - return (1); - } - return; # implicit false -} - -sub git_project_list { - my @list = git_read_projects(); - my @projects; - if (!@list) { - die_error(undef, "No project found."); - } - foreach my $pr (@list) { - my $head = git_read_head($pr->{'path'}); - if (!defined $head) { - next; - } - $ENV{'GIT_DIR'} = "$projectroot/$pr->{'path'}"; - my %co = git_read_commit($head); - if (!%co) { - next; - } - $pr->{'commit'} = \%co; - if (!defined $pr->{'descr'}) { - my $descr = git_read_description($pr->{'path'}) || ""; - $pr->{'descr'} = chop_str($descr, 25, 5); - } - if (!defined $pr->{'owner'}) { - $pr->{'owner'} = get_file_owner("$projectroot/$pr->{'path'}") || ""; - } - push @projects, $pr; - } - git_header_html(); - if (-f $home_text) { - print "<div class=\"index_include\">\n"; - open (my $fd, $home_text); - print <$fd>; - close $fd; - print "</div>\n"; - } - print "<table class=\"project_list\">\n" . - "<tr>\n"; - if (!defined($order) || (defined($order) && ($order eq "project"))) { - @projects = sort {$a->{'path'} cmp $b->{'path'}} @projects; - print "<th>Project</th>\n"; - } else { - print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=project")}, "Project") . "</th>\n"; - } - if (defined($order) && ($order eq "descr")) { - @projects = sort {$a->{'descr'} cmp $b->{'descr'}} @projects; - print "<th>Description</th>\n"; - } else { - print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=descr")}, "Description") . "</th>\n"; - } - if (defined($order) && ($order eq "owner")) { - @projects = sort {$a->{'owner'} cmp $b->{'owner'}} @projects; - print "<th>Owner</th>\n"; - } else { - print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=owner")}, "Owner") . "</th>\n"; - } - if (defined($order) && ($order eq "age")) { - @projects = sort {$a->{'commit'}{'age'} <=> $b->{'commit'}{'age'}} @projects; - print "<th>Last Change</th>\n"; - } else { - print "<th>" . $cgi->a({-class => "header", -href => "$my_uri?" . esc_param("o=age")}, "Last Change") . "</th>\n"; - } - print "<th></th>\n" . - "</tr>\n"; - my $alternate = 0; - foreach my $pr (@projects) { - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary"), -class => "list"}, esc_html($pr->{'path'})) . "</td>\n" . - "<td>$pr->{'descr'}</td>\n" . - "<td><i>" . chop_str($pr->{'owner'}, 15) . "</i></td>\n"; - print "<td class=\"". age_class($pr->{'commit'}{'age'}) . "\">" . $pr->{'commit'}{'age_string'} . "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$pr->{'path'};a=log")}, "log") . - "</td>\n" . - "</tr>\n"; - } - print "</table>\n"; - git_footer_html(); -} - -sub read_info_ref { - my $type = shift || ""; - my %refs; - # 5dc01c595e6c6ec9ccda4f6f69c131c0dd945f8c refs/tags/v2.6.11 - # c39ae07f393806ccf406ef966e9a15afc43cc36a refs/tags/v2.6.11^{} - open my $fd, "$projectroot/$project/info/refs" or return; - while (my $line = <$fd>) { - chomp($line); - if ($line =~ m/^([0-9a-fA-F]{40})\t.*$type\/([^\^]+)/) { - if (defined $refs{$1}) { - $refs{$1} .= " / $2"; - } else { - $refs{$1} = $2; - } - } - } - close $fd or return; - return \%refs; -} - -sub git_read_refs { - my $ref_dir = shift; - my @reflist; - - my @refs; - opendir my $dh, "$projectroot/$project/$ref_dir"; - while (my $dir = readdir($dh)) { - if ($dir =~ m/^\./) { - next; - } - if (-d "$projectroot/$project/$ref_dir/$dir") { - opendir my $dh2, "$projectroot/$project/$ref_dir/$dir"; - my @subdirs = grep !m/^\./, readdir $dh2; - closedir($dh2); - foreach my $subdir (@subdirs) { - push @refs, "$dir/$subdir" - } - next; - } - push @refs, $dir; - } - closedir($dh); - foreach my $ref_file (@refs) { - my $ref_id = git_read_hash("$project/$ref_dir/$ref_file"); - my $type = git_get_type($ref_id) || next; - my %ref_item; - my %co; - $ref_item{'type'} = $type; - $ref_item{'id'} = $ref_id; - $ref_item{'epoch'} = 0; - $ref_item{'age'} = "unknown"; - if ($type eq "tag") { - my %tag = git_read_tag($ref_id); - $ref_item{'comment'} = $tag{'comment'}; - if ($tag{'type'} eq "commit") { - %co = git_read_commit($tag{'object'}); - $ref_item{'epoch'} = $co{'committer_epoch'}; - $ref_item{'age'} = $co{'age_string'}; - } elsif (defined($tag{'epoch'})) { - my $age = time - $tag{'epoch'}; - $ref_item{'epoch'} = $tag{'epoch'}; - $ref_item{'age'} = age_string($age); - } - $ref_item{'reftype'} = $tag{'type'}; - $ref_item{'name'} = $tag{'name'}; - $ref_item{'refid'} = $tag{'object'}; - } elsif ($type eq "commit"){ - %co = git_read_commit($ref_id); - $ref_item{'reftype'} = "commit"; - $ref_item{'name'} = $ref_file; - $ref_item{'title'} = $co{'title'}; - $ref_item{'refid'} = $ref_id; - $ref_item{'epoch'} = $co{'committer_epoch'}; - $ref_item{'age'} = $co{'age_string'}; - } - - push @reflist, \%ref_item; - } - # sort tags by age - @reflist = sort {$b->{'epoch'} <=> $a->{'epoch'}} @reflist; - return \@reflist; -} - -sub git_summary { - my $descr = git_read_description($project) || "none"; - my $head = git_read_head($project); - my %co = git_read_commit($head); - my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'}); - - my $owner; - if (-f $projects_list) { - open (my $fd , $projects_list); - while (my $line = <$fd>) { - chomp $line; - my ($pr, $ow) = split ' ', $line; - $pr = unescape($pr); - $ow = unescape($ow); - if ($pr eq $project) { - $owner = decode("utf8", $ow, Encode::FB_DEFAULT); - last; - } - } - close $fd; - } - if (!defined $owner) { - $owner = get_file_owner("$projectroot/$project"); - } - - my $refs = read_info_ref(); - git_header_html(); - print "<div class=\"page_nav\">\n" . - "summary". - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree")}, "tree") . - "<br/><br/>\n" . - "</div>\n"; - print "<div class=\"title\"> </div>\n"; - print "<table cellspacing=\"0\">\n" . - "<tr><td>description</td><td>" . esc_html($descr) . "</td></tr>\n" . - "<tr><td>owner</td><td>$owner</td></tr>\n" . - "<tr><td>last change</td><td>$cd{'rfc2822'}</td></tr>\n" . - "</table>\n"; - open my $fd, "-|", "$GIT rev-list --max-count=17 " . git_read_head($project) or die_error(undef, "Open failed."); - my (@revlist) = map { chomp; $_ } <$fd>; - close $fd; - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog"), -class => "title"}, "shortlog") . - "</div>\n"; - my $i = 16; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - foreach my $commit (@revlist) { - my %co = git_read_commit($commit); - my %ad = date_str($co{'author_epoch'}); - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - if ($i-- > 0) { - my $ref = ""; - if (defined $refs->{$commit}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>"; - } - print "<td><i>$co{'age_string'}</i></td>\n" . - "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . - "<td>"; - if (length($co{'title_short'}) < length($co{'title'})) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list", -title => "$co{'title'}"}, - "<b>" . esc_html($co{'title_short'}) . "$ref</b>"); - } else { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"}, - "<b>" . esc_html($co{'title'}) . "$ref</b>"); - } - print "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . - "</td>\n" . - "</tr>"; - } else { - print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "...") . "</td>\n" . - "</tr>"; - last; - } - } - print "</table\n>"; - - my $taglist = git_read_refs("refs/tags"); - if (defined @$taglist) { - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags"), -class => "title"}, "tags") . - "</div>\n"; - my $i = 16; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - foreach my $entry (@$taglist) { - my %tag = %$entry; - my $comment_lines = $tag{'comment'}; - my $comment = shift @$comment_lines; - if (defined($comment)) { - $comment = chop_str($comment, 30, 5); - } - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - if ($i-- > 0) { - print "<td><i>$tag{'age'}</i></td>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), -class => "list"}, - "<b>" . esc_html($tag{'name'}) . "</b>") . - "</td>\n" . - "<td>"; - if (defined($comment)) { - print $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, esc_html($comment)); - } - print "</td>\n" . - "<td class=\"link\">"; - if ($tag{'type'} eq "tag") { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag") . " | "; - } - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'}); - if ($tag{'reftype'} eq "commit") { - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log"); - } - print "</td>\n" . - "</tr>"; - } else { - print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tags")}, "...") . "</td>\n" . - "</tr>"; - last; - } - } - print "</table\n>"; - } - - my $headlist = git_read_refs("refs/heads"); - if (defined @$headlist) { - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads"), -class => "title"}, "heads") . - "</div>\n"; - my $i = 16; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - foreach my $entry (@$headlist) { - my %tag = %$entry; - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - if ($i-- > 0) { - print "<td><i>$tag{'age'}</i></td>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), -class => "list"}, - "<b>" . esc_html($tag{'name'}) . "</b>") . - "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") . - "</td>\n" . - "</tr>"; - } else { - print "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=heads")}, "...") . "</td>\n" . - "</tr>"; - last; - } - } - print "</table\n>"; - } - git_footer_html(); -} - -sub git_print_page_path { - my $name = shift; - my $type = shift; - - if (!defined $name) { - print "<div class=\"page_path\"><b>/</b></div>\n"; - } elsif ($type =~ "blob") { - print "<div class=\"page_path\"><b>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;f=$file_name")}, esc_html($name)) . "</b><br/></div>\n"; - } else { - print "<div class=\"page_path\"><b>" . esc_html($name) . "</b><br/></div>\n"; - } -} - -sub git_tag { - my $head = git_read_head($project); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "<br/>\n" . - "<br/>\n" . - "</div>\n"; - my %tag = git_read_tag($hash); - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($tag{'name'})) . "\n" . - "</div>\n"; - print "<div class=\"title_text\">\n" . - "<table cellspacing=\"0\">\n" . - "<tr>\n" . - "<td>object</td>\n" . - "<td>" . $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'object'}) . "</td>\n" . - "<td class=\"link\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'type'};h=$tag{'object'}")}, $tag{'type'}) . "</td>\n" . - "</tr>\n"; - if (defined($tag{'author'})) { - my %ad = date_str($tag{'epoch'}, $tag{'tz'}); - print "<tr><td>author</td><td>" . esc_html($tag{'author'}) . "</td></tr>\n"; - print "<tr><td></td><td>" . $ad{'rfc2822'} . sprintf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}) . "</td></tr>\n"; - } - print "</table>\n\n" . - "</div>\n"; - print "<div class=\"page_body\">"; - my $comment = $tag{'comment'}; - foreach my $line (@$comment) { - print esc_html($line) . "<br/>\n"; - } - print "</div>\n"; - git_footer_html(); -} - -sub git_blame2 { - my $fd; - my $ftype; - die_error(undef, "Permission denied.") if (!git_get_project_config_bool ('blame')); - die_error('404 Not Found', "File name not defined") if (!$file_name); - $hash_base ||= git_read_head($project); - die_error(undef, "Reading commit failed") unless ($hash_base); - my %co = git_read_commit($hash_base) - or die_error(undef, "Reading commit failed"); - if (!defined $hash) { - $hash = git_get_hash_by_path($hash_base, $file_name, "blob") - or die_error(undef, "Error looking up file"); - } - $ftype = git_get_type($hash); - if ($ftype !~ "blob") { - die_error("400 Bad Request", "object is not a blob"); - } - open ($fd, "-|", $GIT, "blame", '-l', $file_name, $hash_base) - or die_error(undef, "Open failed"); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n"; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head") . "<br/>\n"; - print "</div>\n". - "<div>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . - "</div>\n"; - git_print_page_path($file_name, $ftype); - my @rev_color = (qw(light dark)); - my $num_colors = scalar(@rev_color); - my $current_color = 0; - my $last_rev; - print "<div class=\"page_body\">\n"; - print "<table class=\"blame\">\n"; - print "<tr><th>Commit</th><th>Line</th><th>Data</th></tr>\n"; - while (<$fd>) { - /^([0-9a-fA-F]{40}).*?(\d+)\)\s{1}(\s*.*)/; - my $full_rev = $1; - my $rev = substr($full_rev, 0, 8); - my $lineno = $2; - my $data = $3; - - if (!defined $last_rev) { - $last_rev = $full_rev; - } elsif ($last_rev ne $full_rev) { - $last_rev = $full_rev; - $current_color = ++$current_color % $num_colors; - } - print "<tr class=\"$rev_color[$current_color]\">\n"; - print "<td class=\"sha1\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$full_rev;f=$file_name")}, esc_html($rev)) . "</td>\n"; - print "<td class=\"linenr\"><a id=\"l$lineno\" href=\"#l$lineno\" class=\"linenr\">" . esc_html($lineno) . "</a></td>\n"; - print "<td class=\"pre\">" . esc_html($data) . "</td>\n"; - print "</tr>\n"; - } - print "</table>\n"; - print "</div>"; - close $fd or print "Reading blob failed\n"; - git_footer_html(); -} - -sub git_blame { - my $fd; - die_error('403 Permission denied', "Permission denied.") if (!git_get_project_config_bool ('blame')); - die_error('404 Not Found', "What file will it be, master?") if (!$file_name); - $hash_base ||= git_read_head($project); - die_error(undef, "Reading commit failed.") unless ($hash_base); - my %co = git_read_commit($hash_base) - or die_error(undef, "Reading commit failed."); - if (!defined $hash) { - $hash = git_get_hash_by_path($hash_base, $file_name, "blob") - or die_error(undef, "Error lookup file."); - } - open ($fd, "-|", $GIT, "annotate", '-l', '-t', '-r', $file_name, $hash_base) - or die_error(undef, "Open failed."); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n"; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, "blob") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;f=$file_name")}, "head") . "<br/>\n"; - print "</div>\n". - "<div>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . - "</div>\n"; - git_print_page_path($file_name); - print "<div class=\"page_body\">\n"; - print <<HTML; -<table class="blame"> - <tr> - <th>Commit</th> - <th>Age</th> - <th>Author</th> - <th>Line</th> - <th>Data</th> - </tr> -HTML - my @line_class = (qw(light dark)); - my $line_class_len = scalar (@line_class); - my $line_class_num = $#line_class; - while (my $line = <$fd>) { - my $long_rev; - my $short_rev; - my $author; - my $time; - my $lineno; - my $data; - my $age; - my $age_str; - my $age_class; - - chomp $line; - $line_class_num = ($line_class_num + 1) % $line_class_len; - - if ($line =~ m/^([0-9a-fA-F]{40})\t\(\s*([^\t]+)\t(\d+) \+\d\d\d\d\t(\d+)\)(.*)$/) { - $long_rev = $1; - $author = $2; - $time = $3; - $lineno = $4; - $data = $5; - } else { - print qq( <tr><td colspan="5" class="error">Unable to parse: $line</td></tr>\n); - next; - } - $short_rev = substr ($long_rev, 0, 8); - $age = time () - $time; - $age_str = age_string ($age); - $age_str =~ s/ / /g; - $age_class = age_class($age); - $author = esc_html ($author); - $author =~ s/ / /g; - # escape tabs - while ((my $pos = index($data, "\t")) != -1) { - if (my $count = (8 - ($pos % 8))) { - my $spaces = ' ' x $count; - $data =~ s/\t/$spaces/; - } - } - $data = esc_html ($data); - - print <<HTML; - <tr class="$line_class[$line_class_num]"> - <td class="sha1"><a href="$my_uri?${\esc_param ("p=$project;a=commit;h=$long_rev")}" class="text">$short_rev..</a></td> - <td class="$age_class">$age_str</td> - <td>$author</td> - <td class="linenr"><a id="$lineno" href="#$lineno" class="linenr">$lineno</a></td> - <td class="pre">$data</td> - </tr> -HTML - } # while (my $line = <$fd>) - print "</table>\n\n"; - close $fd or print "Reading blob failed.\n"; - print "</div>"; - git_footer_html(); -} - -sub git_tags { - my $head = git_read_head($project); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "<br/>\n" . - "<br/>\n" . - "</div>\n"; - my $taglist = git_read_refs("refs/tags"); - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . - "</div>\n"; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - if (defined @$taglist) { - foreach my $entry (@$taglist) { - my %tag = %$entry; - my $comment_lines = $tag{'comment'}; - my $comment = shift @$comment_lines; - if (defined($comment)) { - $comment = chop_str($comment, 30, 5); - } - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td><i>$tag{'age'}</i></td>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}"), -class => "list"}, - "<b>" . esc_html($tag{'name'}) . "</b>") . - "</td>\n" . - "<td>"; - if (defined($comment)) { - print $cgi->a({-class => "list", -href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, $comment); - } - print "</td>\n" . - "<td class=\"link\">"; - if ($tag{'type'} eq "tag") { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tag;h=$tag{'id'}")}, "tag") . " | "; - } - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=$tag{'reftype'};h=$tag{'refid'}")}, $tag{'reftype'}); - if ($tag{'reftype'} eq "commit") { - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'refid'}")}, "log"); - } - print "</td>\n" . - "</tr>"; - } - } - print "</table\n>"; - git_footer_html(); -} - -sub git_heads { - my $head = git_read_head($project); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$head")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$head")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;hb=$head")}, "tree") . "<br/>\n" . - "<br/>\n" . - "</div>\n"; - my $taglist = git_read_refs("refs/heads"); - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . - "</div>\n"; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - if (defined @$taglist) { - foreach my $entry (@$taglist) { - my %tag = %$entry; - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td><i>$tag{'age'}</i></td>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}"), -class => "list"}, "<b>" . esc_html($tag{'name'}) . "</b>") . - "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$tag{'name'}")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$tag{'name'}")}, "log") . - "</td>\n" . - "</tr>"; - } - } - print "</table\n>"; - git_footer_html(); -} - -sub git_get_hash_by_path { - my $base = shift; - my $path = shift || return undef; - - my $tree = $base; - my @parts = split '/', $path; - while (my $part = shift @parts) { - open my $fd, "-|", "$GIT ls-tree $tree" or die_error(undef, "Open git-ls-tree failed."); - my (@entries) = map { chomp; $_ } <$fd>; - close $fd or return undef; - foreach my $line (@entries) { - #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' - $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; - my $t_mode = $1; - my $t_type = $2; - my $t_hash = $3; - my $t_name = validate_input(unquote($4)); - if ($t_name eq $part) { - if (!(@parts)) { - return $t_hash; - } - if ($t_type eq "tree") { - $tree = $t_hash; - } - last; - } - } - } -} - -sub mimetype_guess_file { - my $filename = shift; - my $mimemap = shift; - -r $mimemap or return undef; - - my %mimemap; - open(MIME, $mimemap) or return undef; - while (<MIME>) { - my ($mime, $exts) = split(/\t+/); - my @exts = split(/\s+/, $exts); - foreach my $ext (@exts) { - $mimemap{$ext} = $mime; - } - } - close(MIME); - - $filename =~ /\.(.*?)$/; - return $mimemap{$1}; -} - -sub mimetype_guess { - my $filename = shift; - my $mime; - $filename =~ /\./ or return undef; - - if ($mimetypes_file) { - my $file = $mimetypes_file; - #$file =~ m#^/# or $file = "$projectroot/$path/$file"; - $mime = mimetype_guess_file($filename, $file); - } - $mime ||= mimetype_guess_file($filename, '/etc/mime.types'); - return $mime; -} - -sub git_blob_plain_mimetype { - my $fd = shift; - my $filename = shift; - - if ($filename) { - my $mime = mimetype_guess($filename); - $mime and return $mime; - } - - # just in case - return $default_blob_plain_mimetype unless $fd; - - if (-T $fd) { - return 'text/plain' . - ($default_text_plain_charset ? '; charset='.$default_text_plain_charset : ''); - } elsif (! $filename) { - return 'application/octet-stream'; - } elsif ($filename =~ m/\.png$/i) { - return 'image/png'; - } elsif ($filename =~ m/\.gif$/i) { - return 'image/gif'; - } elsif ($filename =~ m/\.jpe?g$/i) { - return 'image/jpeg'; - } else { - return 'application/octet-stream'; - } -} - -sub git_blob_plain { - if (!defined $hash) { - if (defined $file_name) { - my $base = $hash_base || git_read_head($project); - $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file."); - } else { - die_error(undef, "No file name defined."); - } - } - my $type = shift; - open my $fd, "-|", "$GIT cat-file blob $hash" or die_error("Couldn't cat $file_name, $hash"); - - $type ||= git_blob_plain_mimetype($fd, $file_name); - - # save as filename, even when no $file_name is given - my $save_as = "$hash"; - if (defined $file_name) { - $save_as = $file_name; - } elsif ($type =~ m/^text\//) { - $save_as .= '.txt'; - } - - print $cgi->header(-type => "$type", '-content-disposition' => "inline; filename=\"$save_as\""); - undef $/; - binmode STDOUT, ':raw'; - print <$fd>; - binmode STDOUT, ':utf8'; # as set at the beginning of gitweb.cgi - $/ = "\n"; - close $fd; -} - -sub git_blob { - if (!defined $hash) { - if (defined $file_name) { - my $base = $hash_base || git_read_head($project); - $hash = git_get_hash_by_path($base, $file_name, "blob") || die_error(undef, "Error lookup file."); - } else { - die_error(undef, "No file name defined."); - } - } - my $have_blame = git_get_project_config_bool ('blame'); - open my $fd, "-|", "$GIT cat-file blob $hash" or die_error(undef, "Open failed."); - my $mimetype = git_blob_plain_mimetype($fd, $file_name); - if ($mimetype !~ m/^text\//) { - close $fd; - return git_blob_plain($mimetype); - } - git_header_html(); - if (defined $hash_base && (my %co = git_read_commit($hash_base))) { - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . "<br/>\n"; - if (defined $file_name) { - if ($have_blame) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$hash;hb=$hash_base;f=$file_name")}, "blame") . " | "; - } - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash;f=$file_name")}, "plain") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=HEAD;f=$file_name")}, "head") . "<br/>\n"; - } else { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$hash")}, "plain") . "<br/>\n"; - } - print "</div>\n". - "<div>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . - "</div>\n"; - } else { - print "<div class=\"page_nav\">\n" . - "<br/><br/></div>\n" . - "<div class=\"title\">$hash</div>\n"; - } - git_print_page_path($file_name, "blob"); - print "<div class=\"page_body\">\n"; - my $nr; - while (my $line = <$fd>) { - chomp $line; - $nr++; - while ((my $pos = index($line, "\t")) != -1) { - if (my $count = (8 - ($pos % 8))) { - my $spaces = ' ' x $count; - $line =~ s/\t/$spaces/; - } - } - printf "<div class=\"pre\"><a id=\"l%i\" href=\"#l%i\" class=\"linenr\">%4i</a> %s</div>\n", $nr, $nr, $nr, esc_html($line); - } - close $fd or print "Reading blob failed.\n"; - print "</div>"; - git_footer_html(); -} - -sub git_tree { - if (!defined $hash) { - $hash = git_read_head($project); - if (defined $file_name) { - my $base = $hash_base || $hash; - $hash = git_get_hash_by_path($base, $file_name, "tree"); - } - if (!defined $hash_base) { - $hash_base = $hash; - } - } - $/ = "\0"; - open my $fd, "-|", "$GIT ls-tree -z $hash" or die_error(undef, "Open git-ls-tree failed."); - chomp (my (@entries) = <$fd>); - close $fd or die_error(undef, "Reading tree failed."); - $/ = "\n"; - - my $refs = read_info_ref(); - my $ref = ""; - if (defined $refs->{$hash_base}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$hash_base}) . "</span>"; - } - git_header_html(); - my $base_key = ""; - my $base = ""; - if (defined $hash_base && (my %co = git_read_commit($hash_base))) { - $base_key = ";hb=$hash_base"; - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash_base")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash_base")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | tree" . - "<br/><br/>\n" . - "</div>\n"; - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" . - "</div>\n"; - } else { - print "<div class=\"page_nav\">\n"; - print "<br/><br/></div>\n"; - print "<div class=\"title\">$hash</div>\n"; - } - if (defined $file_name) { - $base = esc_html("$file_name/"); - } - git_print_page_path($file_name); - print "<div class=\"page_body\">\n"; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - foreach my $line (@entries) { - #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c' - $line =~ m/^([0-9]+) (.+) ([0-9a-fA-F]{40})\t(.+)$/; - my $t_mode = $1; - my $t_type = $2; - my $t_hash = $3; - my $t_name = validate_input($4); - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td class=\"mode\">" . mode_str($t_mode) . "</td>\n"; - if ($t_type eq "blob") { - print "<td class=\"list\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name"), -class => "list"}, esc_html($t_name)) . - "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$t_hash$base_key;f=$base$t_name")}, "blob") . -# " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;h=$t_hash$base_key;f=$base$t_name")}, "blame") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;h=$t_hash;hb=$hash_base;f=$base$t_name")}, "history") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob_plain;h=$t_hash;f=$base$t_name")}, "raw") . - "</td>\n"; - } elsif ($t_type eq "tree") { - print "<td class=\"list\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, esc_html($t_name)) . - "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$t_hash$base_key;f=$base$t_name")}, "tree") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash_base;f=$base$t_name")}, "history") . - "</td>\n"; - } - print "</tr>\n"; - } - print "</table>\n" . - "</div>"; - git_footer_html(); -} - -sub git_rss { - # http://www.notestips.com/80256B3A007F2692/1/NAMO5P9UPQ - open my $fd, "-|", "$GIT rev-list --max-count=150 " . git_read_head($project) or die_error(undef, "Open failed."); - my (@revlist) = map { chomp; $_ } <$fd>; - close $fd or die_error(undef, "Reading rev-list failed."); - print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); - print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". - "<rss version=\"2.0\" xmlns:content=\"http://purl.org/rss/1.0/modules/content/\">\n"; - print "<channel>\n"; - print "<title>$project</title>\n". - "<link>" . esc_html("$my_url?p=$project;a=summary") . "</link>\n". - "<description>$project log</description>\n". - "<language>en</language>\n"; - - for (my $i = 0; $i <= $#revlist; $i++) { - my $commit = $revlist[$i]; - my %co = git_read_commit($commit); - # we read 150, we always show 30 and the ones more recent than 48 hours - if (($i >= 20) && ((time - $co{'committer_epoch'}) > 48*60*60)) { - last; - } - my %cd = date_str($co{'committer_epoch'}); - open $fd, "-|", "$GIT diff-tree -r $co{'parent'} $co{'id'}" or next; - my @difftree = map { chomp; $_ } <$fd>; - close $fd or next; - print "<item>\n" . - "<title>" . - sprintf("%d %s %02d:%02d", $cd{'mday'}, $cd{'month'}, $cd{'hour'}, $cd{'minute'}) . " - " . esc_html($co{'title'}) . - "</title>\n" . - "<author>" . esc_html($co{'author'}) . "</author>\n" . - "<pubDate>$cd{'rfc2822'}</pubDate>\n" . - "<guid isPermaLink=\"true\">" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</guid>\n" . - "<link>" . esc_html("$my_url?p=$project;a=commit;h=$commit") . "</link>\n" . - "<description>" . esc_html($co{'title'}) . "</description>\n" . - "<content:encoded>" . - "<![CDATA[\n"; - my $comment = $co{'comment'}; - foreach my $line (@$comment) { - $line = decode("utf8", $line, Encode::FB_DEFAULT); - print "$line<br/>\n"; - } - print "<br/>\n"; - foreach my $line (@difftree) { - if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { - next; - } - my $file = validate_input(unquote($7)); - $file = decode("utf8", $file, Encode::FB_DEFAULT); - print "$file<br/>\n"; - } - print "]]>\n" . - "</content:encoded>\n" . - "</item>\n"; - } - print "</channel></rss>"; -} - -sub git_opml { - my @list = git_read_projects(); - - print $cgi->header(-type => 'text/xml', -charset => 'utf-8'); - print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n". - "<opml version=\"1.0\">\n". - "<head>". - " <title>$site_name Git OPML Export</title>\n". - "</head>\n". - "<body>\n". - "<outline text=\"git RSS feeds\">\n"; - - foreach my $pr (@list) { - my %proj = %$pr; - my $head = git_read_head($proj{'path'}); - if (!defined $head) { - next; - } - $ENV{'GIT_DIR'} = "$projectroot/$proj{'path'}"; - my %co = git_read_commit($head); - if (!%co) { - next; - } - - my $path = esc_html(chop_str($proj{'path'}, 25, 5)); - my $rss = "$my_url?p=$proj{'path'};a=rss"; - my $html = "$my_url?p=$proj{'path'};a=summary"; - print "<outline type=\"rss\" text=\"$path\" title=\"$path\" xmlUrl=\"$rss\" htmlUrl=\"$html\"/>\n"; - } - print "</outline>\n". - "</body>\n". - "</opml>\n"; -} - -sub git_log { - my $head = git_read_head($project); - if (!defined $hash) { - $hash = $head; - } - if (!defined $page) { - $page = 0; - } - my $refs = read_info_ref(); - git_header_html(); - print "<div class=\"page_nav\">\n"; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") . - " | log" . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$hash;hb=$hash")}, "tree") . "<br/>\n"; - - my $limit = sprintf("--max-count=%i", (100 * ($page+1))); - open my $fd, "-|", "$GIT rev-list $limit $hash" or die_error(undef, "Open failed."); - my (@revlist) = map { chomp; $_ } <$fd>; - close $fd; - - if ($hash ne $head || $page) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "HEAD"); - } else { - print "HEAD"; - } - if ($page > 0) { - print " ⋅ " . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash;pg=" . ($page-1)), -accesskey => "p", -title => "Alt-p"}, "prev"); - } else { - print " ⋅ prev"; - } - if ($#revlist >= (100 * ($page+1)-1)) { - print " ⋅ " . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash;pg=" . ($page+1)), -accesskey => "n", -title => "Alt-n"}, "next"); - } else { - print " ⋅ next"; - } - print "<br/>\n" . - "</div>\n"; - if (!@revlist) { - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . - "</div>\n"; - my %co = git_read_commit($hash); - print "<div class=\"page_body\"> Last change $co{'age_string'}.<br/><br/></div>\n"; - } - for (my $i = ($page * 100); $i <= $#revlist; $i++) { - my $commit = $revlist[$i]; - my $ref = ""; - if (defined $refs->{$commit}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>"; - } - my %co = git_read_commit($commit); - next if !%co; - my %ad = date_str($co{'author_epoch'}); - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "title"}, - "<span class=\"age\">$co{'age_string'}</span>" . esc_html($co{'title'}) . $ref) . "\n"; - print "</div>\n"; - print "<div class=\"title_text\">\n" . - "<div class=\"log_link\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . - "<br/>\n" . - "</div>\n" . - "<i>" . esc_html($co{'author_name'}) . " [$ad{'rfc2822'}]</i><br/>\n" . - "</div>\n" . - "<div class=\"log_body\">\n"; - my $comment = $co{'comment'}; - my $empty = 0; - foreach my $line (@$comment) { - if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { - next; - } - if ($line eq "") { - if ($empty) { - next; - } - $empty = 1; - } else { - $empty = 0; - } - print format_log_line_html($line) . "<br/>\n"; - } - if (!$empty) { - print "<br/>\n"; - } - print "</div>\n"; - } - git_footer_html(); -} - -sub git_commit { - my %co = git_read_commit($hash); - if (!%co) { - die_error(undef, "Unknown commit object."); - } - my %ad = date_str($co{'author_epoch'}, $co{'author_tz'}); - my %cd = date_str($co{'committer_epoch'}, $co{'committer_tz'}); - - my @difftree; - my $root = ""; - my $parent = $co{'parent'}; - if (!defined $parent) { - $root = " --root"; - $parent = ""; - } - open my $fd, "-|", "$GIT diff-tree -r -M $root $parent $hash" or die_error(undef, "Open failed."); - @difftree = map { chomp; $_ } <$fd>; - close $fd or die_error(undef, "Reading diff-tree failed."); - - # non-textual hash id's can be cached - my $expires; - if ($hash =~ m/^[0-9a-fA-F]{40}$/) { - $expires = "+1d"; - } - my $refs = read_info_ref(); - my $ref = ""; - if (defined $refs->{$co{'id'}}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$co{'id'}}) . "</span>"; - } - git_header_html(undef, $expires); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . - " | commit"; - if (defined $co{'parent'}) { - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff"); - } - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "\n" . - "<br/>\n"; - if (defined $file_name && defined $co{'parent'}) { - my $parent = $co{'parent'}; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blame;hb=$parent;f=$file_name")}, "blame") . "\n"; - } - print "<br/></div>\n"; - - if (defined $co{'parent'}) { - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" . - "</div>\n"; - } else { - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" . - "</div>\n"; - } - print "<div class=\"title_text\">\n" . - "<table cellspacing=\"0\">\n"; - print "<tr><td>author</td><td>" . esc_html($co{'author'}) . "</td></tr>\n". - "<tr>" . - "<td></td><td> $ad{'rfc2822'}"; - if ($ad{'hour_local'} < 6) { - printf(" (<span class=\"atnight\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); - } else { - printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'}); - } - print "</td>" . - "</tr>\n"; - print "<tr><td>committer</td><td>" . esc_html($co{'committer'}) . "</td></tr>\n"; - print "<tr><td></td><td> $cd{'rfc2822'}" . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n"; - print "<tr><td>commit</td><td class=\"sha1\">$co{'id'}</td></tr>\n"; - print "<tr>" . - "<td>tree</td>" . - "<td class=\"sha1\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash"), class => "list"}, $co{'tree'}) . - "</td>" . - "<td class=\"link\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . - "</td>" . - "</tr>\n"; - my $parents = $co{'parents'}; - foreach my $par (@$parents) { - print "<tr>" . - "<td>parent</td>" . - "<td class=\"sha1\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$par"), class => "list"}, $par) . "</td>" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$par")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash;hp=$par")}, "commitdiff") . - "</td>" . - "</tr>\n"; - } - print "</table>". - "</div>\n"; - print "<div class=\"page_body\">\n"; - my $comment = $co{'comment'}; - my $empty = 0; - my $signed = 0; - foreach my $line (@$comment) { - # print only one empty line - if ($line eq "") { - if ($empty || $signed) { - next; - } - $empty = 1; - } else { - $empty = 0; - } - if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { - $signed = 1; - print "<span class=\"signoff\">" . esc_html($line) . "</span><br/>\n"; - } else { - $signed = 0; - print format_log_line_html($line) . "<br/>\n"; - } - } - print "</div>\n"; - print "<div class=\"list_head\">\n"; - if ($#difftree > 10) { - print(($#difftree + 1) . " files changed:\n"); - } - print "</div>\n"; - print "<table class=\"diff_tree\">\n"; - my $alternate = 0; - foreach my $line (@difftree) { - # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' - # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' - if (!($line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)([0-9]{0,3})\t(.*)$/)) { - next; - } - my $from_mode = $1; - my $to_mode = $2; - my $from_id = $3; - my $to_id = $4; - my $status = $5; - my $similarity = $6; - my $file = validate_input(unquote($7)); - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - if ($status eq "A") { - my $mode_chng = ""; - if (S_ISREG(oct $to_mode)) { - $mode_chng = sprintf(" with mode: %04o", (oct $to_mode) & 0777); - } - print "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)) . "</td>\n" . - "<td><span class=\"file_status new\">[new " . file_type($to_mode) . "$mode_chng]</span></td>\n" . - "<td class=\"link\">" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob") . "</td>\n"; - } elsif ($status eq "D") { - print "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)) . "</td>\n" . - "<td><span class=\"file_status deleted\">[deleted " . file_type($from_mode). "]</span></td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, "blob") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash;f=$file")}, "history") . - "</td>\n" - } elsif ($status eq "M" || $status eq "T") { - my $mode_chnge = ""; - if ($from_mode != $to_mode) { - $mode_chnge = " <span class=\"file_status mode_chnge\">[changed"; - if (((oct $from_mode) & S_IFMT) != ((oct $to_mode) & S_IFMT)) { - $mode_chnge .= " from " . file_type($from_mode) . " to " . file_type($to_mode); - } - if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) { - if (S_ISREG($from_mode) && S_ISREG($to_mode)) { - $mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777); - } elsif (S_ISREG($to_mode)) { - $mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777); - } - } - $mode_chnge .= "]</span>\n"; - } - print "<td>"; - if ($to_id ne $from_id) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)); - } else { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file"), -class => "list"}, esc_html($file)); - } - print "</td>\n" . - "<td>$mode_chnge</td>\n" . - "<td class=\"link\">"; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, "blob"); - if ($to_id ne $from_id) { - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file")}, "diff"); - } - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=history;hb=$hash;f=$file")}, "history") . "\n"; - print "</td>\n"; - } elsif ($status eq "R") { - my ($from_file, $to_file) = split "\t", $file; - my $mode_chng = ""; - if ($from_mode != $to_mode) { - $mode_chng = sprintf(", mode: %04o", (oct $to_mode) & 0777); - } - print "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file"), -class => "list"}, esc_html($to_file)) . "</td>\n" . - "<td><span class=\"file_status moved\">[moved from " . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$from_file"), -class => "list"}, esc_html($from_file)) . - " with " . (int $similarity) . "% similarity$mode_chng]</span></td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$to_file")}, "blob"); - if ($to_id ne $from_id) { - print " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$to_file")}, "diff"); - } - print "</td>\n"; - } - print "</tr>\n"; - } - print "</table>\n"; - git_footer_html(); -} - -sub git_blobdiff { - mkdir($git_temp, 0700); - git_header_html(); - if (defined $hash_base && (my %co = git_read_commit($hash_base))) { - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . - "<br/>\n"; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff_plain;h=$hash;hp=$hash_parent")}, "plain") . - "</div>\n"; - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "\n" . - "</div>\n"; - } else { - print "<div class=\"page_nav\">\n" . - "<br/><br/></div>\n" . - "<div class=\"title\">$hash vs $hash_parent</div>\n"; - } - git_print_page_path($file_name, "blob"); - print "<div class=\"page_body\">\n" . - "<div class=\"diff_info\">blob:" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name")}, $hash_parent) . - " -> blob:" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name")}, $hash) . - "</div>\n"; - git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash); - print "</div>"; - git_footer_html(); -} - -sub git_blobdiff_plain { - mkdir($git_temp, 0700); - print $cgi->header(-type => "text/plain", -charset => 'utf-8'); - git_diff_print($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash, "plain"); -} - -sub git_commitdiff { - mkdir($git_temp, 0700); - my %co = git_read_commit($hash); - if (!%co) { - die_error(undef, "Unknown commit object."); - } - if (!defined $hash_parent) { - $hash_parent = $co{'parent'}; - } - open my $fd, "-|", "$GIT diff-tree -r $hash_parent $hash" or die_error(undef, "Open failed."); - my (@difftree) = map { chomp; $_ } <$fd>; - close $fd or die_error(undef, "Reading diff-tree failed."); - - # non-textual hash id's can be cached - my $expires; - if ($hash =~ m/^[0-9a-fA-F]{40}$/) { - $expires = "+1d"; - } - my $refs = read_info_ref(); - my $ref = ""; - if (defined $refs->{$co{'id'}}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$co{'id'}}) . "</span>"; - } - git_header_html(undef, $expires); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . - " | commitdiff" . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . "<br/>\n"; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff_plain;h=$hash;hp=$hash_parent")}, "plain") . "\n" . - "</div>\n"; - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'}) . $ref) . "\n" . - "</div>\n"; - print "<div class=\"page_body\">\n"; - my $comment = $co{'comment'}; - my $empty = 0; - my $signed = 0; - my @log = @$comment; - # remove first and empty lines after that - shift @log; - while (defined $log[0] && $log[0] eq "") { - shift @log; - } - foreach my $line (@log) { - if ($line =~ m/^ *(signed[ \-]off[ \-]by[ :]|acked[ \-]by[ :]|cc[ :])/i) { - next; - } - if ($line eq "") { - if ($empty) { - next; - } - $empty = 1; - } else { - $empty = 0; - } - print format_log_line_html($line) . "<br/>\n"; - } - print "<br/>\n"; - foreach my $line (@difftree) { - # ':100644 100644 03b218260e99b78c6df0ed378e59ed9205ccc96d 3b93d5e7cc7f7dd4ebed13a5cc1a4ad976fc94d8 M ls-files.c' - # ':100644 100644 7f9281985086971d3877aca27704f2aaf9c448ce bc190ebc71bbd923f2b728e505408f5e54bd073a M rev-tree.c' - $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/; - my $from_mode = $1; - my $to_mode = $2; - my $from_id = $3; - my $to_id = $4; - my $status = $5; - my $file = validate_input(unquote($6)); - if ($status eq "A") { - print "<div class=\"diff_info\">" . file_type($to_mode) . ":" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id) . "(new)" . - "</div>\n"; - git_diff_print(undef, "/dev/null", $to_id, "b/$file"); - } elsif ($status eq "D") { - print "<div class=\"diff_info\">" . file_type($from_mode) . ":" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, $from_id) . "(deleted)" . - "</div>\n"; - git_diff_print($from_id, "a/$file", undef, "/dev/null"); - } elsif ($status eq "M") { - if ($from_id ne $to_id) { - print "<div class=\"diff_info\">" . - file_type($from_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$from_id;hb=$hash;f=$file")}, $from_id) . - " -> " . - file_type($to_mode) . ":" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$to_id;hb=$hash;f=$file")}, $to_id); - print "</div>\n"; - git_diff_print($from_id, "a/$file", $to_id, "b/$file"); - } - } - } - print "<br/>\n" . - "</div>"; - git_footer_html(); -} - -sub git_commitdiff_plain { - mkdir($git_temp, 0700); - open my $fd, "-|", "$GIT diff-tree -r $hash_parent $hash" or die_error(undef, "Open failed."); - my (@difftree) = map { chomp; $_ } <$fd>; - close $fd or die_error(undef, "Reading diff-tree failed."); - - # try to figure out the next tag after this commit - my $tagname; - my $refs = read_info_ref("tags"); - open $fd, "-|", "$GIT rev-list HEAD"; - chomp (my (@commits) = <$fd>); - close $fd; - foreach my $commit (@commits) { - if (defined $refs->{$commit}) { - $tagname = $refs->{$commit} - } - if ($commit eq $hash) { - last; - } - } - - print $cgi->header(-type => "text/plain", -charset => 'utf-8', '-content-disposition' => "inline; filename=\"git-$hash.patch\""); - my %co = git_read_commit($hash); - my %ad = date_str($co{'author_epoch'}, $co{'author_tz'}); - my $comment = $co{'comment'}; - print "From: $co{'author'}\n" . - "Date: $ad{'rfc2822'} ($ad{'tz_local'})\n". - "Subject: $co{'title'}\n"; - if (defined $tagname) { - print "X-Git-Tag: $tagname\n"; - } - print "X-Git-Url: $my_url?p=$project;a=commitdiff;h=$hash\n" . - "\n"; - - foreach my $line (@$comment) {; - print "$line\n"; - } - print "---\n\n"; - - foreach my $line (@difftree) { - $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/; - my $from_id = $3; - my $to_id = $4; - my $status = $5; - my $file = $6; - if ($status eq "A") { - git_diff_print(undef, "/dev/null", $to_id, "b/$file", "plain"); - } elsif ($status eq "D") { - git_diff_print($from_id, "a/$file", undef, "/dev/null", "plain"); - } elsif ($status eq "M") { - git_diff_print($from_id, "a/$file", $to_id, "b/$file", "plain"); - } - } -} - -sub git_history { - if (!defined $hash_base) { - $hash_base = git_read_head($project); - } - my $ftype; - my %co = git_read_commit($hash_base); - if (!%co) { - die_error(undef, "Unknown commit object."); - } - my $refs = read_info_ref(); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash_base")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash_base")}, "tree") . - "<br/><br/>\n" . - "</div>\n"; - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash_base"), -class => "title"}, esc_html($co{'title'})) . "\n" . - "</div>\n"; - if (!defined $hash && defined $file_name) { - $hash = git_get_hash_by_path($hash_base, $file_name); - } - if (defined $hash) { - $ftype = git_get_type($hash); - } - git_print_page_path($file_name, $ftype); - - open my $fd, "-|", - "$GIT rev-list --full-history $hash_base -- \'$file_name\'"; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - while (my $line = <$fd>) { - if ($line =~ m/^([0-9a-fA-F]{40})/){ - my $commit = $1; - my %co = git_read_commit($commit); - if (!%co) { - next; - } - my $ref = ""; - if (defined $refs->{$commit}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>"; - } - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . - "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 3)) . "</i></td>\n" . - "<td>" . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"}, "<b>" . - esc_html(chop_str($co{'title'}, 50)) . "$ref</b>") . "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;hb=$commit;f=$file_name")}, "blob"); - my $blob = git_get_hash_by_path($hash_base, $file_name); - my $blob_parent = git_get_hash_by_path($commit, $file_name); - if (defined $blob && defined $blob_parent && $blob ne $blob_parent) { - print " | " . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blobdiff;h=$blob;hp=$blob_parent;hb=$commit;f=$file_name")}, - "diff to current"); - } - print "</td>\n" . - "</tr>\n"; - } - } - print "</table>\n"; - close $fd; - git_footer_html(); -} - -sub git_search { - if (!defined $searchtext) { - die_error("", "Text field empty."); - } - if (!defined $hash) { - $hash = git_read_head($project); - } - my %co = git_read_commit($hash); - if (!%co) { - die_error(undef, "Unknown commit object."); - } - # pickaxe may take all resources of your box and run for several minutes - # with every query - so decide by yourself how public you make this feature :) - my $commit_search = 1; - my $author_search = 0; - my $committer_search = 0; - my $pickaxe_search = 0; - if ($searchtext =~ s/^author\\://i) { - $author_search = 1; - } elsif ($searchtext =~ s/^committer\\://i) { - $committer_search = 1; - } elsif ($searchtext =~ s/^pickaxe\\://i) { - $commit_search = 0; - $pickaxe_search = 1; - } - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary;h=$hash")}, "summary") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "shortlog") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$hash")}, "tree") . - "<br/><br/>\n" . - "</div>\n"; - - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash"), -class => "title"}, esc_html($co{'title'})) . "\n" . - "</div>\n"; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - if ($commit_search) { - $/ = "\0"; - open my $fd, "-|", "$GIT rev-list --header --parents $hash" or next; - while (my $commit_text = <$fd>) { - if (!grep m/$searchtext/i, $commit_text) { - next; - } - if ($author_search && !grep m/\nauthor .*$searchtext/i, $commit_text) { - next; - } - if ($committer_search && !grep m/\ncommitter .*$searchtext/i, $commit_text) { - next; - } - my @commit_lines = split "\n", $commit_text; - my %co = git_read_commit(undef, \@commit_lines); - if (!%co) { - next; - } - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . - "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" . esc_html(chop_str($co{'title'}, 50)) . "</b><br/>"); - my $comment = $co{'comment'}; - foreach my $line (@$comment) { - if ($line =~ m/^(.*)($searchtext)(.*)$/i) { - my $lead = esc_html($1) || ""; - $lead = chop_str($lead, 30, 10); - my $match = esc_html($2) || ""; - my $trail = esc_html($3) || ""; - $trail = chop_str($trail, 30, 10); - my $text = "$lead<span class=\"match\">$match</span>$trail"; - print chop_str($text, 80, 5) . "<br/>\n"; - } - } - print "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); - print "</td>\n" . - "</tr>\n"; - } - close $fd; - } - - if ($pickaxe_search) { - $/ = "\n"; - open my $fd, "-|", "$GIT rev-list $hash | $GIT diff-tree -r --stdin -S\'$searchtext\'"; - undef %co; - my @files; - while (my $line = <$fd>) { - if (%co && $line =~ m/^:([0-7]{6}) ([0-7]{6}) ([0-9a-fA-F]{40}) ([0-9a-fA-F]{40}) (.)\t(.*)$/) { - my %set; - $set{'file'} = $6; - $set{'from_id'} = $3; - $set{'to_id'} = $4; - $set{'id'} = $set{'to_id'}; - if ($set{'id'} =~ m/0{40}/) { - $set{'id'} = $set{'from_id'}; - } - if ($set{'id'} =~ m/0{40}/) { - next; - } - push @files, \%set; - } elsif ($line =~ m/^([0-9a-fA-F]{40})$/){ - if (%co) { - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . - "<td><i>" . esc_html(chop_str($co{'author_name'}, 15, 5)) . "</i></td>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}"), -class => "list"}, "<b>" . - esc_html(chop_str($co{'title'}, 50)) . "</b><br/>"); - while (my $setref = shift @files) { - my %set = %$setref; - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=blob;h=$set{'id'};hb=$co{'id'};f=$set{'file'}"), class => "list"}, - "<span class=\"match\">" . esc_html($set{'file'}) . "</span>") . - "<br/>\n"; - } - print "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$co{'id'}")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$co{'tree'};hb=$co{'id'}")}, "tree"); - print "</td>\n" . - "</tr>\n"; - } - %co = git_read_commit($1); - } - } - close $fd; - } - print "</table>\n"; - git_footer_html(); -} - -sub git_shortlog { - my $head = git_read_head($project); - if (!defined $hash) { - $hash = $head; - } - if (!defined $page) { - $page = 0; - } - my $refs = read_info_ref(); - git_header_html(); - print "<div class=\"page_nav\">\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary")}, "summary") . - " | shortlog" . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=log;h=$hash")}, "log") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$hash")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$hash")}, "commitdiff") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=tree;h=$hash;hb=$hash")}, "tree") . "<br/>\n"; - - my $limit = sprintf("--max-count=%i", (100 * ($page+1))); - open my $fd, "-|", "$GIT rev-list $limit $hash" or die_error(undef, "Open failed."); - my (@revlist) = map { chomp; $_ } <$fd>; - close $fd; - - if ($hash ne $head || $page) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog")}, "HEAD"); - } else { - print "HEAD"; - } - if ($page > 0) { - print " ⋅ " . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page-1)), -accesskey => "p", -title => "Alt-p"}, "prev"); - } else { - print " ⋅ prev"; - } - if ($#revlist >= (100 * ($page+1)-1)) { - print " ⋅ " . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), -accesskey => "n", -title => "Alt-n"}, "next"); - } else { - print " ⋅ next"; - } - print "<br/>\n" . - "</div>\n"; - print "<div>\n" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=summary"), -class => "title"}, " ") . - "</div>\n"; - print "<table cellspacing=\"0\">\n"; - my $alternate = 0; - for (my $i = ($page * 100); $i <= $#revlist; $i++) { - my $commit = $revlist[$i]; - my $ref = ""; - if (defined $refs->{$commit}) { - $ref = " <span class=\"tag\">" . esc_html($refs->{$commit}) . "</span>"; - } - my %co = git_read_commit($commit); - my %ad = date_str($co{'author_epoch'}); - if ($alternate) { - print "<tr class=\"dark\">\n"; - } else { - print "<tr class=\"light\">\n"; - } - $alternate ^= 1; - print "<td title=\"$co{'age_string_age'}\"><i>$co{'age_string_date'}</i></td>\n" . - "<td><i>" . esc_html(chop_str($co{'author_name'}, 10)) . "</i></td>\n" . - "<td>"; - if (length($co{'title_short'}) < length($co{'title'})) { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list", -title => "$co{'title'}"}, - "<b>" . esc_html($co{'title_short'}) . "$ref</b>"); - } else { - print $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit"), -class => "list"}, - "<b>" . esc_html($co{'title_short'}) . "$ref</b>"); - } - print "</td>\n" . - "<td class=\"link\">" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commit;h=$commit")}, "commit") . - " | " . $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=commitdiff;h=$commit")}, "commitdiff") . - "</td>\n" . - "</tr>"; - } - if ($#revlist >= (100 * ($page+1)-1)) { - print "<tr>\n" . - "<td>" . - $cgi->a({-href => "$my_uri?" . esc_param("p=$project;a=shortlog;h=$hash;pg=" . ($page+1)), -title => "Alt-n"}, "next") . - "</td>\n" . - "</tr>\n"; - } - print "</table\n>"; - git_footer_html(); -} |