3 # gitweb.pl - simple web interface to track changes in git repositories
5 # (C) 2005, Kay Sievers <kay.sievers@vrfy.org>
6 # (C) 2005, Christian Gierke <ch@gierke.de>
8 # This program is licensed under the GPL v2, or a later version
12 use CGI
qw(:standard :escapeHTML);
13 use CGI
::Carp
qw(fatalsToBrowser);
18 my $my_url = $cgi->url();
19 my $my_uri = $cgi->url(-absolute
=> 1);
22 # absolute fs-path which will be prepended to the project path
23 my $projectroot = "/pub/scm";
25 # location of the git-core binaries
26 my $gitbin = "/usr/bin";
28 # location for temporary files needed for diffs
29 my $gittmp = "/tmp/gitweb";
31 # target of the home link on top of all pages
32 my $home_link = "/git";
34 # source of projects list
35 #my $projects_list = $projectroot;
36 my $projects_list = "index/index.txt";
38 # input validation and dispatch
39 my $action = $cgi->param('a');
40 if (defined $action) {
41 if ($action =~ m/[^0-9a-zA-Z\.\-]+/) {
43 die_error
(undef, "Invalid action parameter.");
45 if ($action eq "git-logo.png") {
53 my $project = $cgi->param('p');
54 if (defined $project) {
55 if ($project =~ m/(^|\/)(|\
.|\
.\
.)($|\
/)/) {
57 die_error
(undef, "Non-canonical project parameter.");
59 if ($project =~ m/[^a-zA-Z0-9_\.\/\
-\
+\#\
~]/) {
61 die_error
(undef, "Invalid character in project parameter.");
63 if (!(-d
"$projectroot/$project")) {
65 die_error
(undef, "No such directory.");
67 if (!(-e
"$projectroot/$project/HEAD")) {
69 die_error
(undef, "No such project.");
71 $rss_link = "<link rel=\"alternate\" title=\"$project log\" href=\"$my_uri?p=$project;a=rss\" type=\"application/rss+xml\"/>";
72 $ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/$project/objects";
74 git_project_list
($projects_list);
78 my $file_name = $cgi->param('f');
79 if (defined $file_name) {
80 if ($file_name =~ m/(^|\/)(|\
.|\
.\
.)($|\
/)/) {
82 die_error
(undef, "Non-canonical file parameter.");
84 if ($file_name =~ m/[^a-zA-Z0-9_\.\/\
-\
+\#\
~\
:\
!]/) {
86 die_error
(undef, "Invalid character in file parameter.");
90 my $hash = $cgi->param('h');
91 if (defined $hash && !($hash =~ m/^[0-9a-fA-F]{40}$/)) {
93 die_error
(undef, "Invalid hash parameter.");
96 my $hash_parent = $cgi->param('hp');
97 if (defined $hash_parent && !($hash_parent =~ m/^[0-9a-fA-F]{40}$/)) {
99 die_error
(undef, "Invalid hash_parent parameter.");
102 my $hash_base = $cgi->param('hb');
103 if (defined $hash_base && !($hash_base =~ m/^[0-9a-fA-F]{40}$/)) {
105 die_error
(undef, "Invalid parent hash parameter.");
108 my $time_back = $cgi->param('t');
109 if (defined $time_back) {
110 if ($time_back =~ m/^[^0-9]+$/) {
112 die_error
(undef, "Invalid time parameter.");
116 if ($action eq "blob") {
119 } elsif ($action eq "tree") {
122 } elsif ($action eq "rss") {
125 } elsif ($action eq "commit") {
128 } elsif ($action eq "log") {
131 } elsif ($action eq "blobdiff") {
134 } elsif ($action eq "commitdiff") {
137 } elsif ($action eq "history") {
142 die_error
(undef, "Unknown action.");
146 sub git_header_html
{
147 my $status = shift || "200 OK";
150 if (defined $project) {
151 $title .= " - $project";
152 if (defined $action) {
153 $title .= "/$action";
156 print $cgi->header(-type
=>'text/html', -charset
=> 'utf-8', -status
=> $status);
158 <?xml version="1.0" encoding="utf-8"?>
159 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
160 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
161 <!-- git web interface v$version, (C) 2005, Kay Sievers <kay.sievers\@vrfy.org>, Christian Gierke <ch\@gierke.de> -->
163 <title>$title</title>
165 <style type="text/css">
166 body { font-family: sans-serif; font-size: 12px; margin:0px; }
168 a:hover { color:#880000; }
169 a:visited { color:#880000; }
170 a:active { color:#880000; }
172 margin:15px 15px 0px; height:25px; padding:8px;
173 font-size:18px; font-weight:bold; background-color:#d9d8d1;
175 div.page_header a:visited { color:#0000cc; }
176 div.page_header a:hover { color:#880000; }
177 div.page_nav { margin:0px 15px; padding:8px; border:solid #d9d8d1; border-width:0px 1px; }
178 div.page_nav a:visited { color:#0000cc; }
179 div.page_path { font-weight:bold; margin:0px 15px; padding:8px; border:solid #d9d8d1; border-width:0px 1px 1px}
180 div.page_footer { margin:0px 15px 15px; height:17px; padding:4px; padding-left:8px; background-color: #d9d8d1; }
181 div.page_footer_text { float:left; color:#555555; font-style:italic; }
182 div.page_body { margin:0px 15px; padding:8px; border:solid #d9d8d1; border-width:0px 1px; }
184 display:block; margin:0px 15px; padding:6px 8px;
185 font-weight:bold; background-color:#edece6; text-decoration:none; color:#000000;
187 a.title:hover { background-color: #d9d8d1; }
188 div.title_text { margin:0px 15px; padding:6px 8px; border: solid #d9d8d1; border-width:0px 1px 1px; }
189 div.log_body { margin:0px 15px; padding:8px; padding-left:150px; border:solid #d9d8d1; border-width:0px 1px; }
190 span.log_age { position:relative; float:left; width:142px; font-style:italic; }
191 div.log_link { font-size:10px; font-family:sans-serif; font-style:normal; position:relative; float:left; width:142px; }
193 display:block; margin:0px 15px; padding:4px 6px 2px; border:solid #d9d8d1; border-width:0px 1px;
197 display:block; margin:0px 15px; padding:6px 6px 4px; border:solid #d9d8d1; border-width:0px 1px 1px;
200 div.list a { text-decoration:none; color:#000000; }
201 div.list a:hover { color:#880000; }
203 margin:0px 15px; padding:4px 6px 6px; border:solid #d9d8d1; border-width:0px 1px 1px;
204 font-family:sans-serif; font-size:10px;
206 td { padding:5px 15px 0px 0px; font-size:12px; }
207 th { padding-right:10px; font-size:12px; text-align:left; }
208 td.link { font-family:sans-serif; font-size:10px; }
209 td.pre { font-family:monospace; font-size:12px; white-space:pre; padding:2px 15px 0px 0px; }
210 span.diff_info { color:#000099; background-color:#edece6; font-style:italic; }
211 a.rss_logo { float:right; padding:3px 0px; width:35px; line-height:10px;
212 border:1px solid; border-color:#fcc7a5 #7d3302 #3e1a01 #ff954e;
213 color:#ffffff; background-color:#ff6600;
214 font-weight:bold; font-family:sans-serif; font-size:10px;
215 text-align:center; text-decoration:none;
217 a.rss_logo:hover { background-color:#ee5500; }
222 print "<div class=\"page_header\">\n" .
223 "<a href=\"http://kernel.org/pub/software/scm/cogito\">" .
224 "<img src=\"$my_uri?a=git-logo.png\" width=\"72\" height=\"27\" alt=\"git\" style=\"float:right; border-width:0px;\"/></a>";
225 print $cgi->a({-href
=> $home_link}, "projects") . " / ";
226 if (defined $project) {
227 print $cgi->a({-href
=> "$my_uri?p=$project;a=log"}, escapeHTML
($project));
228 if (defined $action) {
235 sub git_footer_html
{
236 print "<div class=\"page_footer\">\n";
237 if (defined $project) {
238 my $descr = git_read_description
($project);
239 if (defined $descr) {
240 print "<div class=\"page_footer_text\">" . escapeHTML
($descr) . "</div>\n";
242 print $cgi->a({-href
=> "$my_uri?p=$project;a=rss", -class => "rss_logo"}, "RSS") . "\n";
250 my $status = shift || "403 Forbidden";
251 my $error = shift || "Malformed query, file missing or permission denied";
253 git_header_html
($status);
254 print "<div class=\"page_body\">\n" .
256 print "$status - $error\n";
257 print "<br/></div>\n";
265 open my $fd, "-|", "$gitbin/git-cat-file -t $hash" || return;
275 open my $fd, "$projectroot/$path/HEAD" || return undef;
279 if ($head =~ m/^[0-9a-fA-F]{40}$/) {
286 sub git_read_description
{
289 open my $fd, "$projectroot/$path/description" || return undef;
296 sub git_read_commit
{
301 open my $fd, "-|", "$gitbin/git-cat-file commit $commit" || return;
302 while (my $line = <$fd>) {
303 last if $line eq "\n";
305 if ($line =~ m/^tree (.*)$/) {
307 } elsif ($line =~ m/^parent (.*)$/) {
309 } elsif ($line =~ m/^author (.*) ([0-9]+) (.*)$/) {
311 $co{'author_epoch'} = $2;
312 $co{'author_tz'} = $3;
313 $co{'author_name'} = $co{'author'};
314 $co{'author_name'} =~ s/ <.*//;
315 } elsif ($line =~ m/^committer (.*) ([0-9]+) (.*)$/) {
316 $co{'committer'} = $1;
317 $co{'committer_epoch'} = $2;
318 $co{'committer_tz'} = $3;
319 $co{'committer_name'} = $co{'committer'};
320 $co{'committer_name'} =~ s/ <.*//;
323 $co{'parents'} = \
@parents;
324 $co{'parent'} = $parents[0];
325 my (@comment) = map { chomp; $_ } <$fd>;
326 $co{'comment'} = \
@comment;
327 $comment[0] =~ m/^(.{0,60}[^ ]*)/;
329 if ($comment[0] ne $co{'title'}) {
330 $co{'title'} .= " [...]";
333 if (!defined $co{'tree'}) {
337 my $age = time - $co{'committer_epoch'};
339 if ($age > 60*60*24*365*2) {
340 $co{'age_string'} = (int $age/60/60/24/365);
341 $co{'age_string'} .= " years ago";
342 } elsif ($age > 60*60*24*365/12*2) {
343 $co{'age_string'} = int $age/60/60/24/365/12;
344 $co{'age_string'} .= " months ago";
345 } elsif ($age > 60*60*24*7*2) {
346 $co{'age_string'} = int $age/60/60/24/7;
347 $co{'age_string'} .= " weeks ago";
348 } elsif ($age > 60*60*24*2) {
349 $co{'age_string'} = int $age/60/60/24;
350 $co{'age_string'} .= " days ago";
351 } elsif ($age > 60*60*2) {
352 $co{'age_string'} = int $age/60/60;
353 $co{'age_string'} .= " hours ago";
354 } elsif ($age > 60*2) {
355 $co{'age_string'} = int $age/60;
356 $co{'age_string'} .= " minutes ago";
358 $co{'age_string'} = int $age;
359 $co{'age_string'} .= " seconds ago";
361 $co{'age_string'} .= " right now";
368 my $from_name = shift;
372 my $from_tmp = "/dev/null";
373 my $to_tmp = "/dev/null";
376 # create tmp from-file
378 $from_tmp = "$gittmp/gitweb_" . $$ . "_from";
379 open my $fd2, "> $from_tmp";
380 open my $fd, "-|", "$gitbin/git-cat-file blob $from";
389 $to_tmp = "$gittmp/gitweb_" . $$ . "_to";
390 open my $fd2, "> $to_tmp";
391 open my $fd, "-|", "$gitbin/git-cat-file blob $to";
398 open my $fd, "-|", "/usr/bin/diff -u -p -L $from_name -L $to_name $from_tmp $to_tmp";
399 while (my $line = <$fd>) {
400 my $char = substr($line,0,1);
402 next if $char eq '\\';
404 print '<span style="color: #008800;">' if $char eq '+';
405 print '<span style="color: #CC0000;">' if $char eq '-';
406 print '<span style="color: #990099;">' if $char eq '@';
407 print escapeHTML
($line);
408 print '</span>' if $char eq '+' or $char eq '-' or $char eq '@';
421 my $mode = oct shift;
423 if (S_ISDIR
($mode & S_IFMT
)) {
425 } elsif (S_ISLNK
($mode)) {
427 } elsif (S_ISREG
($mode)) {
428 # git cares only about the executable bit
429 if ($mode & S_IXUSR
) {
440 my $mode = oct shift;
442 if (S_ISDIR
($mode & S_IFMT
)) {
444 } elsif (S_ISLNK
($mode)) {
446 } elsif (S_ISREG
($mode)) {
455 my $tz = shift || "-0000";
458 my @months = ("Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec");
459 my @days = ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
460 my ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($epoch);
461 $date{'hour'} = $hour;
462 $date{'minute'} = $min;
463 $date{'mday'} = $mday;
464 $date{'day'} = $days[$wday];
465 $date{'month'} = $months[$mon];
466 $date{'rfc2822'} = sprintf "%s, %d %s %4d %02d:%02d:%02d +0000", $days[$wday], $mday, $months[$mon], 1900+$year, $hour ,$min, $sec;
467 $date{'mday-time'} = sprintf "%d %s %02d:%02d", $mday, $months[$mon], $hour ,$min;
469 $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
470 my $local = $epoch + ((int $1 + ($2/60)) * 3600);
471 ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local);
472 $date{'hour_local'} = $hour;
473 $date{'minute_local'} = $min;
474 $date{'tz_local'} = $tz;
478 # git-logo (cached in browser for one day)
480 print $cgi->header(-type
=> 'image/png', -expires
=> '+1d');
481 # cat git-logo.png | hexdump -e '16/1 " %02x" "\n"' | sed 's/ /\\x/g'
482 print "\x89\x50\x4e\x47\x0d\x0a\x1a\x0a\x00\x00\x00\x0d\x49\x48\x44\x52" .
483 "\x00\x00\x00\x48\x00\x00\x00\x1b\x04\x03\x00\x00\x00\x2d\xd9\xd4" .
484 "\x2d\x00\x00\x00\x18\x50\x4c\x54\x45\xff\xff\xff\x60\x60\x5d\xb0" .
485 "\xaf\xaa\x00\x80\x00\xce\xcd\xc7\xc0\x00\x00\xe8\xe8\xe6\xf7\xf7" .
486 "\xf6\x95\x0c\xa7\x47\x00\x00\x00\x73\x49\x44\x41\x54\x28\xcf\x63" .
487 "\x48\x67\x20\x04\x4a\x5c\x18\x0a\x08\x2a\x62\x53\x61\x20\x02\x08" .
488 "\x0d\x69\x45\xac\xa1\xa1\x01\x30\x0c\x93\x60\x36\x26\x52\x91\xb1" .
489 "\x01\x11\xd6\xe1\x55\x64\x6c\x6c\xcc\x6c\x6c\x0c\xa2\x0c\x70\x2a" .
490 "\x62\x06\x2a\xc1\x62\x1d\xb3\x01\x02\x53\xa4\x08\xe8\x00\x03\x18" .
491 "\x26\x56\x11\xd4\xe1\x20\x97\x1b\xe0\xb4\x0e\x35\x24\x71\x29\x82" .
492 "\x99\x30\xb8\x93\x0a\x11\xb9\x45\x88\xc1\x8d\xa0\xa2\x44\x21\x06" .
493 "\x27\x41\x82\x40\x85\xc1\x45\x89\x20\x70\x01\x00\xa4\x3d\x21\xc5" .
494 "\x12\x1c\x9a\xfe\x00\x00\x00\x00\x49\x45\x4e\x44\xae\x42\x60\x82";
497 sub git_project_list
{
498 my $project_list = shift;
501 if (-d
$project_list) {
502 # search in directory
503 my $dir = $project_list;
504 opendir my $dh, $dir || return undef;
505 while (my $dir = readdir($dh)) {
506 if (-e
"$projectroot/$dir/HEAD") {
511 } elsif (-e
$project_list) {
513 open my $fd , $project_list || return undef;
514 while (my $line = <$fd>) {
516 if (-e
"$projectroot/$line/HEAD") {
524 die_error
(undef, "No project found.");
529 print "<div class=\"page_body\"><br/>\n";
530 print "<table cellspacing=\"0\">\n";
532 "<th>Project</th>\n" .
533 "<th>Description</th>\n" .
535 "<th>last change</th>\n" .
537 foreach my $proj (@list) {
538 my $head = git_read_head
($proj);
539 if (!defined $head) {
542 $ENV{'SHA1_FILE_DIRECTORY'} = "$projectroot/$proj/objects";
543 my %co = git_read_commit
($head);
547 my $descr = git_read_description
($proj) || "";
549 my ($dev, $ino, $mode, $nlink, $st_uid, $st_gid, $rdev, $size) = stat("$projectroot/$proj");
550 my ($name, $passwd, $uid, $gid, $quota, $comment, $gcos, $dir, $shell) = getpwuid($st_uid);
553 $owner =~ s/[,;].*$//;
556 "<td>" . $cgi->a({-href
=> "$my_uri?p=$proj;a=log"}, escapeHTML
($proj)) . "</td>\n" .
557 "<td>$descr</td>\n" .
558 "<td><i>$owner</i></td>\n";
559 if ($co{'age'} < 60*60*2) {
560 print "<td><span style =\"color: #009900;\"><b><i>" . $co{'age_string'} . "</i></b></span></td>\n";
561 } elsif ($co{'age'} < 60*60*24*2) {
562 print "<td><span style =\"color: #009900;\"><i>" . $co{'age_string'} . "</i></span></td>\n";
564 print "<td><i>" . $co{'age_string'} . "</i></td>\n";
574 sub git_get_hash_by_path
{
579 my @parts = split '/', $path;
580 while (my $part = shift @parts) {
581 open my $fd, "-|", "$gitbin/git-ls-tree $tree" || die_error
(undef, "Open git-ls-tree failed.");
582 my (@entries) = map { chomp; $_ } <$fd>;
583 close $fd || return undef;
584 foreach my $line (@entries) {
585 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
586 $line =~ m/^([0-9]+)\t(.*)\t(.*)\t(.*)$/;
591 if ($t_name eq $part) {
595 if ($t_type eq "tree") {
605 if (!defined $hash && defined $file_name) {
606 my $base = $hash_base || git_read_head
($project);
607 $hash = git_get_hash_by_path
($base, $file_name, "blob");
609 open my $fd, "-|", "$gitbin/git-cat-file blob $hash" || die_error
(undef, "Open failed.");
610 my $base = $file_name || "";
612 if (defined $hash_base && (my %co = git_read_commit
($hash_base))) {
613 print "<div class=\"page_nav\">\n" .
614 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash_base"}, "commit") .
615 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash_base"}, "commitdiff") .
616 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash_base"}, "tree");
617 if (defined $file_name) {
618 print " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=history;h=$hash_base;f=$file_name"}, "history");
620 print "<br/><br/>\n" .
623 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash_base", -class => "title"}, escapeHTML
($co{'title'})) . "\n";
625 print "<div class=\"page_nav\">\n" .
626 "<br/><br/></div>\n" .
627 "<div class=\"title\">$hash</div>\n";
629 if (defined $file_name) {
630 print "<div class=\"page_path\">/$file_name</div>\n";
632 print "<div class=\"page_body\"><pre>\n";
634 while (my $line = <$fd>) {
636 printf "<span style =\"color: #999999;\">%4i\t</span>%s", $nr, escapeHTML
($line);;
638 close $fd || print "Reading blob failed.\n";
645 if (!defined $hash) {
646 $hash = git_read_head
($project);
647 if (defined $file_name) {
648 my $base = $hash_base || git_read_head
($project);
649 $hash = git_get_hash_by_path
($base, $file_name, "tree");
652 open my $fd, "-|", "$gitbin/git-ls-tree $hash" || die_error
(undef, "Open git-ls-tree failed.");
653 my (@entries) = map { chomp; $_ } <$fd>;
654 close $fd || die_error
(undef, "Reading tree failed.");
660 if (defined $hash_base && (my %co = git_read_commit
($hash_base))) {
661 $base_key = ";hb=$hash_base";
662 print "<div class=\"page_nav\">\n" .
663 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash_base"}, "commit") . " | " .
664 $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash_base"}, "commitdiff") . " | " .
665 $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash_base"}, "tree") .
669 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash_base", -class => "title"}, escapeHTML
($co{'title'})) . "\n" .
672 print "<div class=\"page_nav\">\n";
673 print "<br/><br/></div>\n";
674 print "<div class=\"title\">$hash</div>\n";
676 if (defined $file_name) {
677 $base = "$file_name/";
678 print "<div class=\"page_path\">/$file_name</div>\n";
680 print "<div class=\"page_path\">/</div>\n";
682 print "<div class=\"page_body\">\n";
683 print "<table cellspacing=\"0\">\n";
684 foreach my $line (@entries) {
685 #'100644 blob 0fa3f3a66fb6a137f6ec2c19351ed4d807070ffa panic.c'
686 $line =~ m/^([0-9]+)\t(.*)\t(.*)\t(.*)$/;
691 $file_key = ";f=$base$t_name";
693 "<td class=\"pre\">" . mode_str
($t_mode) . "</td>\n";
694 if ($t_type eq "blob") {
695 print "<td class=\"pre\">$t_name</td>\n";
696 print "<td class=\"link\">" .
697 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$t_hash" . $base_key . $file_key}, "file") .
698 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=history;h=$hash_base" . $file_key}, "history") .
700 } elsif ($t_type eq "tree") {
701 print "<td class=\"pre\">" .
702 $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=$t_hash" . $base_key . $file_key}, $t_name) .
713 open my $fd, "-|", "$gitbin/git-rev-list --max-count=20 " . git_read_head
($project) || die_error
(undef, "Open failed.");
714 my (@revlist) = map { chomp; $_ } <$fd>;
715 close $fd || die_error
(undef, "Reading rev-list failed.");
717 print $cgi->header(-type
=> 'text/xml', -charset
=> 'utf-8');
718 print "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n".
719 "<rss version=\"0.91\">\n";
721 print "<title>$project</title>\n".
722 "<link> " . $my_url . "/$project/log</link>\n".
723 "<description>$project log</description>\n".
724 "<language>en</language>\n";
726 foreach my $commit (@revlist) {
727 my %co = git_read_commit
($commit);
728 my %ad = date_str
($co{'author_epoch'});
730 "\t<title>" . sprintf("%d %s %02d:%02d", $ad{'mday'}, $ad{'month'}, $ad{'hour'}, $ad{'minute'}) . " - " . escapeHTML
($co{'title'}) . "</title>\n" .
731 "\t<link> " . $my_url . "?p=$project;a=commit;h=$commit</link>\n" .
733 my $comment = $co{'comment'};
734 foreach my $line (@
$comment) {
735 print escapeHTML
($line) . "<br/>\n";
737 print "\t</description>\n" .
740 print "</channel></rss>";
744 my $head = git_read_head
($project);
745 my $limit_option = "";
746 if (!defined $time_back) {
747 $limit_option = "--max-count=10";
748 } elsif ($time_back > 0) {
749 my $date = time - $time_back*24*60*60;
750 $limit_option = "--max-age=$date";
752 open my $fd, "-|", "$gitbin/git-rev-list $limit_option $head" || die_error
(undef, "Open failed.");
753 my (@revlist) = map { chomp; $_ } <$fd>;
754 close $fd || die_error
(undef, "Reading rev-list failed.");
757 print "<div class=\"page_nav\">\n";
758 print $cgi->a({-href
=> "$my_uri?p=$project;a=log"}, "last 10") . " | " .
759 $cgi->a({-href
=> "$my_uri?p=$project;a=log;t=1"}, "day") . " | " .
760 $cgi->a({-href
=> "$my_uri?p=$project;a=log;t=7"}, "week") . " | " .
761 $cgi->a({-href
=> "$my_uri?p=$project;a=log;t=31"}, "month") . " | " .
762 $cgi->a({-href
=> "$my_uri?p=$project;a=log;t=365"}, "year") . " | " .
763 $cgi->a({-href
=> "$my_uri?p=$project;a=log;t=0"}, "all") . "<br/>\n";
764 print "<br/><br/>\n" .
768 my %co = git_read_commit
($head);
769 print "<div class=\"page_body\"> Last change " . $co{'age_string'} . ".<br/><br/></div>\n";
772 foreach my $commit (@revlist) {
773 my %co = git_read_commit
($commit);
775 my %ad = date_str
($co{'author_epoch'});
777 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$commit", -class => "title"},
778 "<span class=\"log_age\">" . $co{'age_string'} . "</span>" . escapeHTML
($co{'title'})) . "\n" .
780 print "<div class=\"title_text\">\n" .
781 "<div class=\"log_link\">\n" .
782 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$commit"}, "commit") .
783 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$commit"}, "commitdiff") .
786 "<i>" . escapeHTML
($co{'author_name'}) . " [" . $ad{'rfc2822'} . "]</i><br/>\n" .
788 "<div class=\"log_body\">\n";
789 my $comment = $co{'comment'};
791 foreach my $line (@
$comment) {
792 if ($line =~ m/^(signed[ \-]off[\-]by[ :]|acked[\-]by[ \:]|cc[ :])/i) {
803 print escapeHTML
($line) . "<br/>\n";
814 my %co = git_read_commit
($hash);
816 die_error
(undef, "Unknown commit object.");
818 my %ad = date_str
($co{'author_epoch'}, $co{'author_tz'});
819 my %cd = date_str
($co{'committer_epoch'}, $co{'committer_tz'});
822 if (defined $co{'parent'}) {
823 open my $fd, "-|", "$gitbin/git-diff-tree -r " . $co{'parent'} . " $hash" || die_error
(undef, "Open failed.");
824 @difftree = map { chomp; $_ } <$fd>;
825 close $fd || die_error
(undef, "Reading diff-tree failed.");
827 # fake git-diff-tree output for initial revision
828 open my $fd, "-|", "$gitbin/git-ls-tree -r $hash" || die_error
(undef, "Open failed.");
829 @difftree = map { chomp; "+" . $_ } <$fd>;
830 close $fd || die_error
(undef, "Reading ls-tree failed.");
833 print "<div class=\"page_nav\">\n" .
834 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash"}, "commit");
835 if (defined $co{'parent'}) {
836 print " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash"}, "commitdiff");
838 print " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash"}, "tree") . "\n" .
839 "<br/><br/></div>\n";
840 if (defined $co{'parent'}) {
842 $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash", -class => "title"}, escapeHTML
($co{'title'})) . "\n" .
846 $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash", -class => "title"}, escapeHTML
($co{'title'})) . "\n" .
849 print "<div class=\"title_text\">\n" .
850 "<table cellspacing=\"0\">\n";
851 print "<tr><td>author</td><td>" . escapeHTML
($co{'author'}) . "</td></tr>\n".
852 "<tr><td></td><td> " . $ad{'rfc2822'};
853 if ($ad{'hour_local'} < 6) {
854 printf(" (<span style=\"color: #cc0000;\">%02d:%02d</span> %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
856 printf(" (%02d:%02d %s)", $ad{'hour_local'}, $ad{'minute_local'}, $ad{'tz_local'});
858 print "</td></tr>\n";
859 print "<tr><td>committer</td><td>" . escapeHTML
($co{'committer'}) . "</td></tr>\n";
860 print "<tr><td></td><td> " . $cd{'rfc2822'} . sprintf(" (%02d:%02d %s)", $cd{'hour_local'}, $cd{'minute_local'}, $cd{'tz_local'}) . "</td></tr>\n";
861 print "<tr><td>commit</td><td style=\"font-family: monospace;\">$hash</td></tr>\n";
862 print "<tr><td>tree</td><td style=\"font-family: monospace;\">" .
863 $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=" . $hash}, $co{'tree'}) . "</td></tr>\n";
864 my $parents = $co{'parents'};
865 foreach my $par (@
$parents) {
866 print "<tr><td>parent</td><td style=\"font-family: monospace;\">" .
867 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$par"}, $par) . "</td></tr>\n";
871 print "<div class=\"page_body\">\n";
872 my $comment = $co{'comment'};
875 foreach my $line (@
$comment) {
876 # print only one empty line
878 if ($empty || $signed) {
885 if ($line =~ m/^(signed[ \-]off[\-]by[ :]|acked[\-]by[ \:]|cc[ :])/i) {
887 print "<span style=\"color: #888888\">" . escapeHTML
($line) . "</span><br/>\n";
890 print escapeHTML
($line) . "<br/>\n";
894 print "<div class=\"list_head\">\n";
895 if ($#difftree > 10) {
896 print(($#difftree + 1) . " files changed:\n");
899 foreach my $line (@difftree) {
900 # '*100644->100644 blob 9f91a116d91926df3ba936a80f020a6ab1084d2b->bb90a0c3a91eb52020d0db0e8b4f94d30e02d596 net/ipv4/route.c'
901 # '+100644 blob 4a83ab6cd565d21ab0385bac6643826b83c2fcd4 arch/arm/lib/bitops.h'
902 # '*100664->100644 blob b1a8e3dd5556b61dd771d32307c6ee5d7150fa43->b1a8e3dd5556b61dd771d32307c6ee5d7150fa43 show-files.c'
903 # '*100664->100644 blob d08e895238bac36d8220586fdc28c27e1a7a76d3->d08e895238bac36d8220586fdc28c27e1a7a76d3 update-cache.c'
904 $line =~ m/^(.)(.*)\t(.*)\t(.*)\t(.*)$/;
910 if ($type eq "blob") {
913 if (S_ISREG
(oct $mode)) {
914 $mode_chng = sprintf(" with mode: %04o", (oct $mode) & 0777);
916 print "<div class=\"list\">\n" .
917 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"},
918 escapeHTML
($file) . " <span style=\"color: #008000;\">[new " . file_type
($mode) . $mode_chng . "]</span>") . "\n" .
920 print "<div class=\"link\">\n" .
921 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, "blob") . "<br/>\n" .
923 } elsif ($op eq "-") {
924 print "<div class=\"list\">\n" .
925 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"},
926 escapeHTML
($file) . " <span style=\"color: #c00000;\">[deleted " . file_type
($mode) . "]</span>") . "\n" .
928 print "<div class=\"link\">\n" .
929 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, "blob") . " | " .
930 $cgi->a({-href
=> "$my_uri?p=$project;a=history;h=$hash;f=$file"}, "history") . "<br/>\n" .
932 } elsif ($op eq "*") {
933 $id =~ m/([0-9a-fA-F]+)->([0-9a-fA-F]+)/;
936 $mode =~ m/^([0-7]{6})->([0-7]{6})$/;
940 if ($from_mode != $to_mode) {
941 $mode_chnge = " <span style=\"color: #888888;\">[changed";
942 if (((oct $from_mode) & S_IFMT
) != ((oct $to_mode) & S_IFMT
)) {
943 $mode_chnge .= " from " . file_type
($from_mode) . " to " . file_type
($to_mode);
945 if (((oct $from_mode) & 0777) != ((oct $to_mode) & 0777)) {
946 if (S_ISREG
($from_mode) && S_ISREG
($to_mode)) {
947 $mode_chnge .= sprintf(" mode: %04o->%04o", (oct $from_mode) & 0777, (oct $to_mode) & 0777);
948 } elsif (S_ISREG
($to_mode)) {
949 $mode_chnge .= sprintf(" mode: %04o", (oct $to_mode) & 0777);
952 $mode_chnge .= "]</span>\n";
954 print "<div class=\"list\">\n";
955 if ($to_id ne $from_id) {
956 print $cgi->a({-href
=> "$my_uri?p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"},
957 escapeHTML
($file) . $mode_chnge) . "\n" .
960 print $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$to_id;hb=$hash;f=$file"},
961 escapeHTML
($file) . $mode_chnge) . "\n" .
964 print "<div class=\"link\">\n";
965 if ($to_id ne $from_id) {
966 print $cgi->a({-href
=> "$my_uri?p=$project;a=blobdiff;h=$to_id;hp=$from_id;hb=$hash;f=$file"}, "diff") . " | ";
968 print $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$to_id;hb=$hash;f=$file"}, "blob") . " | " .
969 $cgi->a({-href
=> "$my_uri?p=$project;a=history;h=$hash;f=$file"}, "history") . "<br/>\n" .
978 mkdir($gittmp, 0700);
980 if (defined $hash_base && (my %co = git_read_commit
($hash_base))) {
981 print "<div class=\"page_nav\">\n" .
982 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash_base"}, "commit") .
983 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash_base"}, "commitdiff") .
984 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash_base"}, "tree");
985 if (defined $file_name) {
986 print " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=history;h=$hash_base;f=$file_name"}, "history");
988 print "<br/><br/>\n" .
991 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash_base", -class => "title"}, escapeHTML
($co{'title'})) . "\n" .
994 print "<div class=\"page_nav\">\n" .
995 "<br/><br/></div>\n" .
996 "<div class=\"title\">$hash vs $hash_parent</div>\n";
998 if (defined $file_name) {
999 print "<div class=\"page_path\">\n" .
1003 print "<div class=\"page_body\">\n" .
1005 print "<span class=\"diff_info\">blob:" .
1006 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$hash_parent;hb=$hash_base;f=$file_name"}, $hash_parent) .
1008 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$hash;hb=$hash_base;f=$file_name"}, $hash) .
1010 git_diff_html
($hash_parent, $file_name || $hash_parent, $hash, $file_name || $hash);
1016 sub git_commitdiff
{
1017 mkdir($gittmp, 0700);
1018 my %co = git_read_commit
($hash);
1020 die_error
(undef, "Unknown commit object.");
1022 open my $fd, "-|", "$gitbin/git-diff-tree -r " . $co{'parent'} . " $hash" || die_error
(undef, "Open failed.");
1023 my (@difftree) = map { chomp; $_ } <$fd>;
1024 close $fd || die_error
(undef, "Reading diff-tree failed.");
1027 print "<div class=\"page_nav\">\n" .
1028 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash"}, "commit") . " | \n" .
1029 $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash"}, "commitdiff") . " | \n" .
1030 $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash"}, "tree") . "\n" .
1031 "<br/><br/></div>\n";
1033 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash", -class => "title"}, escapeHTML
($co{'title'})) . "\n" .
1035 print "<div class=\"page_body\">\n" .
1037 foreach my $line (@difftree) {
1038 # '*100644->100644 blob 8e5f9bbdf4de94a1bc4b4da8cb06677ce0a57716->8da3a306d0c0c070d87048d14a033df02f40a154 Makefile'
1039 $line =~ m/^(.)(.*)\t(.*)\t(.*)\t(.*)$/;
1045 if ($type eq "blob") {
1047 print "<span class=\"diff_info\">" . file_type
($mode) . ":" .
1048 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, $id) . "(new)" .
1050 git_diff_html
(undef, "/dev/null", $id, "b/$file");
1051 } elsif ($op eq "-") {
1052 print "<span class=\"diff_info\">" . file_type
($mode) . ":" .
1053 $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$id;hb=$hash;f=$file"}, $id) . "(deleted)" .
1055 git_diff_html
($id, "a/$file", undef, "/dev/null");
1056 } elsif ($op eq "*") {
1057 $id =~ m/([0-9a-fA-F]+)->([0-9a-fA-F]+)/;
1060 $mode =~ m/([0-7]+)->([0-7]+)/;
1063 if ($from_id ne $to_id) {
1064 print "<span class=\"diff_info\">" .
1065 file_type
($from_mode) . ":" . $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$from_id;hb=$hash;f=$file"}, $from_id) .
1067 file_type
($to_mode) . ":" . $cgi->a({-href
=> "$my_uri?p=$project;a=blob;h=$to_id;hb=$hash;f=$file"}, $to_id);
1069 git_diff_html
($from_id, "a/$file", $to_id, "b/$file");
1074 print "</pre><br/>\n";
1080 if (!defined $hash) {
1081 $hash = git_read_head
($project);
1083 my %co = git_read_commit
($hash);
1085 die_error
(undef, "Unknown commit object.");
1088 print "<div class=\"page_nav\">\n" .
1089 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash"}, "commit") . " | " .
1090 $cgi->a({-href
=> "$my_uri?p=$project;a=commitdiff;h=$hash"}, "commitdiff") . " | " .
1091 $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$hash"}, "tree") .
1095 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$hash", -class => "title"}, escapeHTML
($co{'title'})) . "\n" .
1097 print "<div class=\"page_path\">\n" .
1098 "/$file_name<br/>\n";
1100 open my $fd, "-|", "$gitbin/git-rev-list $hash | $gitbin/git-diff-tree -r --stdin $file_name";
1102 while (my $line = <$fd>) {
1103 if ($line =~ m/^([0-9a-fA-F]{40}) /){
1107 if ($line =~ m/^(.)(.*)\t(.*)\t(.*)\t(.*)$/ && (defined $commit)) {
1110 if ($file ne $file_name || $type ne "blob") {
1113 my %co = git_read_commit
($commit);
1117 print "<div class=\"list\">\n" .
1118 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$commit"},
1119 "<span class=\"log_age\">" . $co{'age_string'} . "</span>" . escapeHTML
($co{'title'})) . "\n" .
1121 print "<div class=\"link\">\n" .
1122 $cgi->a({-href
=> "$my_uri?p=$project;a=commit;h=$commit"}, "commit") .
1123 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=tree;h=" . $co{'tree'} . ";hb=$commit"}, "tree") .
1124 " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=blob;hb=$commit;f=" . $file}, "blob");
1125 my $blob = git_get_hash_by_path
($hash, $file_name);
1126 my $blob_parent = git_get_hash_by_path
($commit, $file_name);
1127 if (defined $blob && defined $blob_parent && $blob ne $blob_parent) {
1128 print " | " . $cgi->a({-href
=> "$my_uri?p=$project;a=blobdiff;h=$blob;hp=$blob_parent;hb=$commit;f=" . $file}, "diff");