From 332df81d809547ffe94b18287c0181ce164831c1 Mon Sep 17 00:00:00 2001 From: David Aspinall Date: Fri, 7 Nov 2003 14:08:05 +0000 Subject: Deleted file --- html/cvsweb.cgi | 2685 ------------------------------------------------------ html/cvsweb.conf | 350 ------- 2 files changed, 3035 deletions(-) delete mode 100644 html/cvsweb.cgi delete mode 100644 html/cvsweb.conf (limited to 'html') diff --git a/html/cvsweb.cgi b/html/cvsweb.cgi deleted file mode 100644 index 9aee4f44..00000000 --- a/html/cvsweb.cgi +++ /dev/null @@ -1,2685 +0,0 @@ -#!/usr/bin/perl -ws -# -# cvsweb - a CGI interface to CVS trees. -# -# Written in their spare time by -# Bill Fenner (original work) -# extended by Henner Zeller , -# Henrik Nordström -# Ken Coar -# -# Adjustments for Proof General pages by David Aspinall -# -- added hr, bighr, widehr, stylesheet. July 2000 -# -# Based on: -# * Bill Fenners cvsweb.cgi revision 1.28 available from: -# http://www.freebsd.org/cgi/cvsweb.cgi/www/en/cgi/cvsweb.cgi -# -# Copyright (c) 1996-1998 Bill Fenner -# (c) 1998-1999 Henner Zeller -# (c) 1999 Henrik Nordström -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. -# -# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND -# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE -# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -# SUCH DAMAGE. -# -# Original version tag -# Id: cvsweb.cgi,v 1.79 1999/11/03 08:05:29 hzeller Exp -# -# Proof General version tag -# $Id$ -# -# -### - -use strict; - -use vars qw ( - $config $allow_version_select $verbose - %CVSROOT %CVSROOTdescr %MIRRORS %DEFAULTVALUE %ICONS %MTYPES - %alltags @tabcolors %fileinfo %tags @branchnames %nameprinted - %symrev %revsym @allrevisions %date %author @revdisplayorder - @revisions %state %difflines %log %branchpoint @revorder $prcgi - $checkoutMagic $doCheckout $scriptname $scriptwhere - $where $Browser $nofilelinks $maycompress @stickyvars - %input $query $barequery $sortby $bydate $byrev $byauthor - $bylog $byfile $hr_default $logsort $cvstree $cvsroot - $mimetype $defaultTextPlain $defaultViewable $allow_compress - $GZIPBIN $backicon $diricon $fileicon $fullname $newname - $cvstreedefault $body_tag $logo $defaulttitle $footer - $backcolor $long_intro $short_instruction $shortLogLen - $show_author $dirtable $tablepadding $columnHeaderColorDefault - $columnHeaderColorSorted $hr_breakable $hr_funout $hr_ignwhite - $hr_ignkeysubst $diffcolorHeading $diffcolorEmpty $diffcolorRemove - $diffcolorChange $diffcolorAdd $diffcolorDarkChange $difffontface - $difffontsize $inputTextSize $mime_types $allow_annotate - $allow_markup $use_java_script $open_extern_window - $extern_window_width $extern_window_height $edit_option_form - $checkout_magic $show_subdir_lastmod $show_log_in_markup $v - $navigationHeaderColor $tableBorderColor $markupLogColor - $tabstop $state $annTable $sel $curbranch $HideModules @HideModules - $module $moddate $stylesheet $hr $widehr $bighr -); - -##### Start of Configuration Area ######## -# == EDIT this == -# User configuration is stored in -# $config = $ENV{'CVSWEB_CONFIG'} || '/etc/httpd/conf/cvsweb.conf'; -$config = "/home/proofgen/www/cvsweb.conf"; - -# == Configuration defaults == -# Defaults for configuration variables that shouldn't need -# to be configured.. -$allow_version_select = 1; - -##### End of Configuration Area ######## - -######## Configuration variables ######### -# These are defined to allow checking with perl -cw -%CVSROOT = %MIRRORS = %DEFAULTVALUE = %ICONS = %MTYPES = -%tags = %alltags = @tabcolors = (); -$cvstreedefault = $body_tag = $logo = $defaulttitle = $footer = -$backcolor = $long_intro = $short_instruction = $shortLogLen = -$show_author = $dirtable = $tablepadding = $columnHeaderColorDefault = -$columnHeaderColorSorted = $hr_breakable = $hr_funout = $hr_ignwhite = -$hr_ignkeysubst = $diffcolorHeading = $diffcolorEmpty = $diffcolorRemove = -$diffcolorChange = $diffcolorAdd = $diffcolorDarkChange = $difffontface = -$difffontsize = $inputTextSize = $mime_types = $allow_annotate = -$allow_markup = $use_java_script = $open_extern_window = -$extern_window_width = $extern_window_height = $edit_option_form = -$checkout_magic = $show_subdir_lastmod = $show_log_in_markup = $v = -$navigationHeaderColor = $tableBorderColor = $markupLogColor = -$tabstop = $moddate = $stylesheet = undef; - -##### End of configuration variables ##### - -use Time::Local; -use IPC::Open2; - -$verbose = $v; -$checkoutMagic = "~checkout~"; -$where = defined($ENV{'PATH_INFO'}) ? $ENV{'PATH_INFO'} : ""; -$doCheckout = ($where =~ /^\/$checkoutMagic/); -$where =~ s|^/($checkoutMagic)?||; -$where =~ s|/+$||; -($scriptname = $ENV{'SCRIPT_NAME'}) =~ s|^/?|/|; -$scriptname =~ s|/+$||; -if ($where) { - $scriptwhere = $scriptname . '/' . urlencode($where); -} -else { - $scriptwhere = $scriptname; -} -$scriptwhere =~ s|/+$||; - -# in lynx, it it very annoying to have two links -# per file, so disable the link at the icon -# in this case: -$Browser = defined($ENV{'HTTP_USER_AGENT'}) ? $ENV{'HTTP_USER_AGENT'} : "unknown"; -$nofilelinks = ($Browser =~ m'^Lynx/'); - -# newer browsers accept gzip content encoding -# and state this in a header -# (netscape did always but didn't state it) -# It has been reported that these -# braindamaged MS-Internet Exploders claim that they -# accept gzip .. but don't in fact and -# display garbage then :-/ -# Turn off gzip if running under mod_perl. piping does -# not work as expected inside the server. One can probably -# achieve the same result using Apache::GZIPFilter. -$maycompress =(( (defined($ENV{'HTTP_ACCEPT_ENCODING'}) ? $ENV{'HTTP_ACCEPT_ENCODING'} =~ m|gzip| : 0 ) - || $Browser =~ m%^Mozilla/3%) - && ($Browser !~ m/MSIE/) - && !defined($ENV{'MOD_PERL'})); - -# put here the variables we need in order -# to hold our state - they will be added (with -# their current value) to any link/query string -# you construct -@stickyvars = ('cvsroot','hideattic','sortby','logsort','f','only_with_tag'); - -if (-f $config) { - do "$config"; - $HideModules = "§" . join("§", @HideModules) . "§"; -} -else { - &fatal("500 Internal Error", - 'Configuration not found. Set the variable $config ' - . 'in cvsweb.cgi, or the environment variable ' - . 'CVSWEB_CONFIG, to your cvsweb.conf ' - . 'configuration file first.'); -} - -undef %input; -if ($query = $ENV{'QUERY_STRING'}) { - foreach (split(/&/, $query)) { - s/%(..)/sprintf("%c", hex($1))/ge; # unquote %-quoted - if (/(\S+)=(.*)/) { - $input{$1} = $2 if ($2 ne ""); - } - else { - $input{$_}++; - } - } -} - -# For backwards compability, set only_with_tag to only_on_branch if set. -$input{only_with_tag} = $input{only_on_branch} - if (defined($input{only_on_branch})); - -foreach (keys %DEFAULTVALUE) -{ - # replace not given parameters with the default parameters - if (!defined($input{$_}) || $input{$_} eq "") { - # Empty Checkboxes in forms return -- nothing. So we define a helper - # variable in these forms (copt) which indicates that we just set - # parameters with a checkbox - if (!defined($input{"copt"})) { - # 'copt' isn't defined --> empty input is not the result - # of empty input checkbox --> set default - $input{$_} = $DEFAULTVALUE{$_} if (defined($DEFAULTVALUE{$_})); - } - else { - # 'copt' is defined -> the result of empty input checkbox - # -> set to zero (disable) if default is a boolean (0|1). - $input{$_} = 0 - if (defined($DEFAULTVALUE{$_}) - && ($DEFAULTVALUE{$_} eq "0" || $DEFAULTVALUE{$_} eq "1")); - } - } -} - -$barequery = ""; -foreach (@stickyvars) { - # construct a query string with the sticky non default parameters set - if (defined($input{$_}) && $input{$_} ne "" && $input{$_} ne $DEFAULTVALUE{$_}) { - if ($barequery) { - $barequery = $barequery . "&"; - } - my $thisval = urlencode($_) . "=" . urlencode($input{$_}); - $barequery .= $thisval; - } -} -# is there any query ? -if ($barequery) { - $query = "?$barequery"; - $barequery = "&" . $barequery; -} -else { - $query = ""; -} - -# get actual parameters -$sortby = $input{"sortby"}; -$bydate = 0; -$byrev = 0; -$byauthor = 0; -$bylog = 0; -$byfile = 0; -if ($sortby eq "date") { - $bydate = 1; -} -elsif ($sortby eq "rev") { - $byrev = 1; -} -elsif ($sortby eq "author") { - $byauthor = 1; -} -elsif ($sortby eq "log") { - $bylog = 1; -} -else { - $byfile = 1; -} - -$hr_default = $input{'f'} eq 'h'; - -$logsort = $input{"logsort"}; - - -## Default CVS-Tree -if (!defined($CVSROOT{$cvstreedefault})) { - &fatal("500 Internal Error", - "\$cvstreedefault points to a repository " - . "not defined in %CVSROOT " - . "(edit your configuration file $config)"); -} -$cvstree = $cvstreedefault; -$cvsroot = $CVSROOT{"$cvstree"}; - -# alternate CVS-Tree, configured in cvsweb.conf -if ($input{'cvsroot'}) { - if ($CVSROOT{$input{'cvsroot'}}) { - $cvstree = $input{'cvsroot'}; - $cvsroot = $CVSROOT{"$cvstree"}; - } -} - -# create icons out of description -foreach my $k (keys %ICONS) { - no strict 'refs'; - my ($itxt,$ipath,$iwidth,$iheight) = @{$ICONS{$k}}; - if ($ipath) { - $ {"${k}icon"} = "\"$itxt\""; - } - else { - $ {"${k}icon"} = $itxt; - } -} - -# Do some special configuration for cvstrees -do "$config-$cvstree" if (-f "$config-$cvstree"); - -$fullname = $cvsroot . '/' . $where; -$mimetype = &getMimeTypeFromSuffix ($fullname); -$defaultTextPlain = ($mimetype eq "text/plain"); -$defaultViewable = $allow_markup && viewable($mimetype); - -# GIF and JPEG images are already compressed. -# Also, for some reason Netscape does not always likes compressed images. -# -if ($mimetype=="image/jpeg" || $mimetype=="image/gif") {$maycompress =0}; - -# search for GZIP if compression allowed -# We've to find out if the GZIP-binary exists .. otherwise -# ge get an Internal Server Error if we try to pipe the -# output through the nonexistent gzip .. -# any more elegant ways to prevent this are welcome! -if ($allow_compress && $maycompress) { - foreach (split(/:/, $ENV{PATH})) { - if (-x "$_/gzip") { - $GZIPBIN = "$_/gzip"; - last; - } - } -} - -if (-d $fullname) { - # - # ensure, that directories always end with (exactly) one '/' - # to allow relative URL's. If they're not, make a redirect. - ## - my $pathinfo = defined($ENV{'PATH_INFO'}) ? $ENV{'PATH_INFO'} : ""; - if (!($pathinfo =~ m|/$|) || ($pathinfo =~ m |/{2,}$|)) { - redirect ($scriptwhere . '/' . $query); - } - else { - $where .= '/'; - $scriptwhere .= '/'; - } -} - -if (!-d $cvsroot) { - &fatal("500 Internal Error",'$CVSROOT not found!

The server on which the CVS tree lives is probably down. Please try again in a few minutes.'); -} - -# -# See if the module is in our forbidden list. -# -$where =~ m:([^/]*):; -$module = $1; -if ($module && &forbidden_module($module)) { - &fatal("403 Forbidden", "Access to $where forbidden."); -} -############################## -# View a directory -############################### -elsif (-d $fullname) { - my $dh = do {local(*DH);}; - opendir($dh, $fullname) || &fatal("404 Not Found","$where: $!"); - my @dir = readdir($dh); - closedir($dh); - my @subLevelFiles = findLastModifiedSubdirs(@dir) - if ($show_subdir_lastmod); - getDirLogs($cvsroot,$where,@subLevelFiles); - - if ($where eq '/') { - html_header("$defaulttitle"); - print $long_intro; - } - else { - html_header("$where"); - print $short_instruction; - } - - print "

\n"; - # give direct access to dirs - if ($where eq '/') { - chooseMirror(); - chooseCVSRoot(); - } - else { - print "

Current directory: ", &clickablePath($where,0), "\n"; - - print "

Current tag: ", $input{only_with_tag}, "\n" if - $input{only_with_tag}; - - } - - - print "

$hr\n"; - # Using

in this manner violates the HTML2.0 spec but - # provides the results that I want in most browsers. Another - # case of layout spooging up HTML. - - my $infocols = 0; - if ($dirtable) { - if (defined($tableBorderColor)) { - # Can't this be done by defining the border for the inner table? - print "
"; - } - print "\n"; - $infocols++; - print ""; - # do not display the other column-headers, if we do not have any files - # with revision information: - if (scalar(%fileinfo)) { - $infocols++; - print ""; - $infocols++; - print ""; - if ($show_author) { - $infocols++; - print ""; - } - $infocols++; - print ""; - } - print "\n"; - } - else { - print "\n"; - } - my $dirrow = 0; - - my $i; - lookingforattic: - for ($i = 0; $i <= $#dir; $i++) { - if ($dir[$i] eq "Attic") { - last lookingforattic; - } - } - if (!$input{'hideattic'} && ($i <= $#dir) && - opendir($dh, $fullname . "/Attic")) { - splice(@dir, $i, 1, - grep((s|^|Attic/|,!m|/\.|), readdir($dh))); - closedir($dh); - } - - my $hideAtticToggleLink = "[Hide]" if (!$input{'hideattic'}); - - # Sort without the Attic/ pathname. - # place directories first - - my $attic; - my $url; - my $fileurl; - my $filesexists; - my $filesfound; - - foreach (sort { &fileSortCmp } @dir) { - if ($_ eq '.') { - next; - } - # ignore CVS lock and stale NFS files - next if (/^#cvs\.|^,|^\.nfs/); - - # Check whether to show the CVSROOT path - next if ($input{'hidecvsroot'} && ($_ eq 'CVSROOT')); - - # Check whether the module is in the restricted list - next if ($_ && &forbidden_module($_)); - - # Ignore non-readable files - next if ($input{'hidenonreadable'} && !(-r "$fullname/$_")); - - if (s|^Attic/||) { - $attic = " (in the Attic) " . $hideAtticToggleLink; - } - else { - $attic = ""; - } - - if ($_ eq '..' || -d "$fullname/$_") { - next if ($_ eq '..' && $where eq '/'); - my ($rev,$date,$log,$author,$filename) = @{$fileinfo{$_}} - if (defined($fileinfo{$_})); - print ""; - my($cols) = $infocols; - while ($cols > 1) { - print ""; - $cols--; - } - } - } - if ($dirtable) { - print "\n"; - } - else { - print "
\n"; - } - $dirrow++; - } - elsif (s/,v$//) { - $fileurl = ($attic ? "Attic/" : "") . urlencode($_); - $url = $fileurl . $query; - my $rev = ''; - my $date = ''; - my $log = ''; - my $author = ''; - $filesexists++; - next if (!defined($fileinfo{$_})); - ($rev,$date,$log,$author) = @{$fileinfo{$_}}; - $filesfound++; - print "" if ($dirtable); - print (($dirtable) ? "" : "
"); - $dirrow++; - } - print "\n"; - } - if ($dirtable && defined($tableBorderColor)) { - print "
"; - print "" if (!$byfile); - print "File"; - print "" if (!$byfile); - print ""; - print "" if (!$byrev); - print "Rev."; - print "" if (!$byrev); - print ""; - print "" if (!$bydate); - print "Age"; - print "" if (!$bydate); - print ""; - print "" if (!$byauthor); - print "Author"; - print "" if (!$byauthor); - print ""; - print "" if (!$bylog); - print "Last log entry"; - print "" if (!$bylog); - print "
" if ($dirtable); - if ($_ eq '..') { - $url = "../" . $query; - if ($nofilelinks) { - print $backicon; - } - else { - print &link($backicon,$url); - } - print " ", &link("Previous Directory",$url); - } - else { - $url = urlencode($_) . '/' . $query; - print ""; - if ($nofilelinks) { - print $diricon; - } - else { - print &link($diricon,$url); - } - print " ", &link($_ . "/", $url), $attic; - if ($_ eq "Attic") { - print "  [Don't hide]"; - } - } - # Show last change in dir - if ($filename) { - print "  " if ($dirtable); - if ($date) { - print " " . readableTime(time() - $date,0) . ""; - } - if ($show_author) { - print " " if ($dirtable); - print $author; - } - print " " if ($dirtable); - $filename =~ s%^[^/]+/%%; - print "$filename/$rev"; - print "
" if ($dirtable); - if ($log) { - print " " - . &htmlify(substr($log,0,$shortLogLen)); - if (length $log > 80) { - print "..."; - } - print ""; - } - } - else { - # if there are any files (which require infocols), close the - # row with the appropriate number of columns, so that the - # vertical seperators are visible - if ($dirtable && scalar(%fileinfo)) { - print "		 
" if ($dirtable); - print ""; - if ($nofilelinks) { - print $fileicon; - } - else { - print &link($fileicon,$url); - } - print " ", &link($_, $url), $attic; - print " " if ($dirtable); - download_link($fileurl, - $rev, $rev, - $defaultViewable ? "text/x-cvsweb-markup" : undef); - print " " if ($dirtable); - if ($date) { - print " " . readableTime(time() - $date,0) . ""; - } - if ($show_author) { - print " " if ($dirtable); - print $author; - } - print " " if ($dirtable); - if ($log) { - print " " . &htmlify(substr($log,0,$shortLogLen)); - if (length $log > 80) { - print "..."; - } - print ""; - } - print "
"; - } - print "". ($dirtable == 1) ? "
" : "" . "\n"; - - if ($filesexists && !$filesfound) { - print "

NOTE: There are $filesexists files, but none matches the current tag ($input{only_with_tag})\n"; - } - if ($input{only_with_tag} && (!%tags || !$tags{$input{only_with_tag}})) { - %tags = %alltags - } - if (scalar %tags - || $input{only_with_tag} - || $edit_option_form - || defined($input{"options"})) { - print "$bighr"; - } - - if (scalar %tags || $input{only_with_tag}) { - print "

\n"; - foreach my $var (@stickyvars) { - print "\n" - if (defined($input{$var}) - && $input{$var} ne $DEFAULTVALUE{$var} - && $input{$var} ne "" - && $var ne "only_with_tag"); - } - print "Show only files with tag:\n"; - print "\n"; - print "\n"; - print "
\n"; - } - my $formwhere = $scriptwhere; - $formwhere =~ s|Attic/?$|| if ($input{'hideattic'}); - - if ($edit_option_form || defined($input{"options"})) { - print "
\n"; - print "\n"; - if ($cvstree ne $cvstreedefault) { - print "\n"; - } - print "
"; - print ""; - print ""; - print ""; - print ""; - print "\n"; - print "
Preferences
Sort files by revisions by: \n"; - print "
Diff format: "; - printDiffSelect(); - print "Show Attic files: "; - print "
"; - print "
\n"; - } - print &html_footer; - print "\n"; - } - -############################### -# View Files -############################### - elsif (-f $fullname . ',v') { - if (defined($input{'rev'}) || $doCheckout) { - &doCheckout($fullname, $input{'rev'}); - exit; - } - if (defined($input{'annotate'}) && $allow_annotate) { - &doAnnotate($input{'annotate'}); - exit; - } - if (defined($input{'r1'}) && defined($input{'r2'})) { - &doDiff($fullname, $input{'r1'}, $input{'tr1'}, - $input{'r2'}, $input{'tr2'}, $input{'f'}); - exit; - } - print("going to dolog($fullname)\n") if ($verbose); - &doLog($fullname); -############################## -# View Diff -############################## - } - elsif ($fullname =~ s/\.diff$// && -f $fullname . ",v" && - $input{'r1'} && $input{'r2'}) { - - # $where-diff-removal if 'cvs rdiff' is used - # .. but 'cvs rdiff'doesn't support some options - # rcsdiff does (-w and -p), so it is disabled - # $where =~ s/\.diff$//; - - # Allow diffs using the ".diff" extension - # so that browsers that default to the URL - # for a save filename don't save diff's as - # e.g. foo.c - &doDiff($fullname, $input{'r1'}, $input{'tr1'}, - $input{'r2'}, $input{'tr2'}, $input{'f'}); - exit; - } - elsif (($newname = $fullname) =~ s|/([^/]+)$|/Attic/$1| && - -f $newname . ",v") { - # The file has been removed and is in the Attic. - # Send a redirect pointing to the file in the Attic. - (my $newplace = $scriptwhere) =~ s|/([^/]+)$|/Attic/$1|; - &redirect($newplace); - exit; - } - elsif (0 && (my @files = &safeglob($fullname . ",v"))) { - http_header("text/plain"); - print "You matched the following files:\n"; - print join("\n", @files); - # Find the tags from each file - # Display a form offering diffs between said tags - } - else { - my $fh = do {local(*FH);}; - my ($xtra, $module); - # Assume it's a module name with a potential path following it. - $xtra = $& if (($module = $where) =~ s|/.*||); - # Is there an indexed version of modules? - if (open($fh, "$cvsroot/CVSROOT/modules")) { - while (<$fh>) { - if (/^(\S+)\s+(\S+)/o && $module eq $1 - && -d "${cvsroot}/$2" && $module ne $2) { - &redirect($scriptname . '/' . $2 . $xtra); - } - } - } - &fatal("404 Not Found","$where: no such file or directory"); - } -## End MAIN - -sub printDiffSelect { - my ($use_java_script) = @_; - $use_java_script = 0 if (!defined($use_java_script)); - my ($f) = $input{'f'}; - print ""; -} - -sub findLastModifiedSubdirs { - my (@dirs) = @_; - my ($dirname, @files); - - foreach $dirname (@dirs) { - next if ($dirname eq "."); - next if ($dirname eq ".."); - my ($dir) = "$fullname/$dirname"; - next if (!-d $dir); - - my ($lastmod) = undef; - my ($lastmodtime) = undef; - my $dh = do {local(*DH);}; - - opendir($dh,$dir) || next; - my (@filenames) = readdir($dh); - closedir($dh); - - foreach my $filename (@filenames) { - $filename = "$dirname/$filename"; - my ($file) = "$fullname/$filename"; - next if ($filename !~ /,v$/ || !-f $file); - $filename =~ s/,v$//; - my $modtime = -M $file; - if (!defined($lastmod) || $modtime < $lastmodtime) { - $lastmod = $filename; - $lastmodtime = $modtime; - } - } - push(@files, $lastmod) if (defined($lastmod)); - } - return @files; -} - -sub htmlify { - my($string, $pr) = @_; - - # Special Characters; RFC 1866 - $string =~ s/&/&/g; - $string =~ s/\"/"/g; - $string =~ s//>/g; - - # get URL's as link .. - $string =~ s§(http|ftp)(://[-a-zA-Z0-9%.~:_/]+)([?&]([-a-zA-Z0-9%.~:_]+)=([-a-zA-Z0-9%.~:_])+)*§$1$2$3§; - # get e-mails as link - $string =~ s§([-a-zA-Z0-9_.]+@([-a-zA-Z0-9]+\.)+[A-Za-z]{2,4})§$1§; - - # get #PR as link .. - if ($pr && defined($prcgi)) { - $string =~ s!\b((pr[:#]?\s*#?)|((bin|conf|docs|gnu|i386|kern|misc|ports)\/))(\d+)\b!$&!ig; - } - - return $string; -} - -sub spacedHtmlText { - my($string, $pr) = @_; - - # Cut trailing spaces - s/\s+$//; - - # Expand tabs - $string =~ s/\t+/' ' x (length($&) * $tabstop - length($`) % $tabstop)/e - if (defined($tabstop)); - - # replace and (§ is to protect us from htmlify) - # gzip can make excellent use of this repeating pattern :-) - $string =~ s/§/§%/g; #protect our & substitute - if ($hr_breakable) { - # make every other space 'breakable' - $string =~ s/ / §nbsp; §nbsp; §nbsp; §nbsp;/g; # - $string =~ s/ / §nbsp;/g; # 2 * - # leave single space as it is - } - else { - $string =~ s/ /§nbsp;§nbsp;§nbsp;§nbsp;§nbsp;§nbsp;§nbsp;§nbsp;/g; - $string =~ s/ /§nbsp;/g; - } - - $string = htmlify($string); - - # unescape - $string =~ s/§([^%])/&$1/g; - $string =~ s/§%/§/g; - - return $string; -} - -sub link { - my($name, $where) = @_; - - return "$name\n"; -} - -sub revcmp { - my($rev1, $rev2) = @_; - my(@r1) = split(/\./, $rev1); - my(@r2) = split(/\./, $rev2); - my($a,$b); - - while (($a = shift(@r1)) && ($b = shift(@r2))) { - if ($a != $b) { - return $a <=> $b; - } - } - if (@r1) { return 1; } - if (@r2) { return -1; } - return 0; -} - -sub fatal { - my($errcode, $errmsg) = @_; - if (defined($ENV{'MOD_PERL'})) { - Apache->request->status((split(/ /, $errcode))[0]); - } - else { - print "Status: $errcode\n"; - } - html_header("Error"); - print "Error: $errmsg\n"; - print &html_footer; - exit(1); -} - -sub redirect { - my($url) = @_; - if (defined($ENV{'MOD_PERL'})) { - Apache->request->status(301); - Apache->request->header_out(Location => $url); - } - else { - print "Status: 301 Moved\n"; - print "Location: $url\n"; - } - html_header("Moved"); - print "This document is located here.\n"; - print &html_footer; - exit(1); -} - -sub safeglob { - my ($filename) = @_; - my ($dirname); - my (@results); - my $dh = do {local(*DH);}; - - ($dirname = $filename) =~ s|/[^/]+$||; - $filename =~ s|.*/||; - - if (opendir($dh, $dirname)) { - my $glob = $filename; - my $t; - # transform filename from glob to regex. Deal with: - # [, {, ?, * as glob chars - # make sure to escape all other regex chars - $glob =~ s/([\.\(\)\|\+])/\\$1/g; - $glob =~ s/\*/.*/g; - $glob =~ s/\?/./g; - $glob =~ s/{([^}]+)}/($t = $1) =~ s-,-|-g; "($t)"/eg; - foreach (readdir($dh)) { - if (/^${glob}$/) { - push(@results, $dirname . "/" .$_); - } - } - } - - @results; -} - -sub getMimeTypeFromSuffix { - my ($fullname) = @_; - my ($mimetype, $suffix); - my $fh = do {local(*FH);}; - - ($suffix = $fullname) =~ s/^.*\.([^.]*)$/$1/; - $mimetype = $MTYPES{$suffix}; - $mimetype = $MTYPES{'*'} if (!$mimetype); - - if (!$mimetype && -f $mime_types) { - # okey, this is something special - search the - # mime.types database - open ($fh, "<$mime_types"); - while (<$fh>) { - if ($_ =~ /^\s*(\S+\/\S+).*\b$suffix\b/) { - $mimetype = $1; - last; - } - } - close ($fh); - } - -# okey, didn't find anything useful .. - if (!($mimetype =~ /\S\/\S/)) { - $mimetype = "text/plain"; - } - return $mimetype; -} - -############################### -# show Annotation -############################### -sub doAnnotate ($$) { - my ($rev) = @_; - my ($pid); - my ($pathname, $filename); - my $reader = do {local(*FH);}; - my $writer = do {local(*FH);}; - - # make sure the revisions a wellformed, for security - # reasons .. - if (!($rev =~ /^[\d\.]+$/)) { - &fatal("404 Not Found", - "Malformed query \"$ENV{'QUERY_STRING'}\""); - } - - ($pathname = $where) =~ s/(Attic\/)?[^\/]*$//; - ($filename = $where) =~ s/^.*\///; - - http_header(); - - navigateHeader ($scriptwhere,$pathname,$filename,$rev, "annotate"); - print "

Annotation of $pathname$filename, Revision $rev

\n"; - - # this seems to be necessary - $| = 1; $| = 0; # Flush - - # this annotate version is based on the - # cvs annotate-demo Perl script by Cyclic Software - # It was written by Cyclic Software, http://www.cyclic.com/, and is in - # the public domain. - # we could abandon the use of rlog, rcsdiff and co using - # the cvsserver in a similiar way one day (..after rewrite) - $pid = open2($reader, $writer, "cvs server") || fatal ("500 Internal Error", - "Fatal Error - unable to open cvs for annotation"); - - # OK, first send the request to the server. A simplified example is: - # Root /home/kingdon/zwork/cvsroot - # Argument foo/xx - # Directory foo - # /home/kingdon/zwork/cvsroot/foo - # Directory . - # /home/kingdon/zwork/cvsroot - # annotate - # although as you can see there are a few more details. - - print $writer "Root $cvsroot\n"; - print $writer "Valid-responses ok error Valid-requests Checked-in Updated Merged Removed M E\n"; - # Don't worry about sending valid-requests, the server just needs to - # support "annotate" and if it doesn't, there isn't anything to be done. - print $writer "UseUnchanged\n"; - print $writer "Argument -r\n"; - print $writer "Argument $rev\n"; - print $writer "Argument $where\n"; - - # The protocol requires us to fully fake a working directory (at - # least to the point of including the directories down to the one - # containing the file in question). - # So if $where is "dir/sdir/file", then @dirs will be ("dir","sdir","file") - my @dirs = split (/\//, $where); - my $path = ""; - foreach (@dirs) { - if ($path eq "") { - # In our example, $_ is "dir". - $path = $_; - } - else { - print $writer "Directory " . $path . "\n"; - print $writer "$cvsroot/" . $path ."\n"; - # In our example, $_ is "sdir" and $path becomes "dir/sdir" - # And the next time, "file" and "dir/sdir/file" (which then gets - # ignored, because we don't need to send Directory for the file). - $path = $path . "/" . $_; - } - } - # And the last "Directory" before "annotate" is the top level. - print $writer "Directory .\n"; - print $writer "$cvsroot\n"; - - print $writer "annotate\n"; - # OK, we've sent our command to the server. Thing to do is to - # close the writer side and get all the responses. If "cvs server" - # were nicer about buffering, then we could just leave it open, I think. - close ($writer) || die "cannot close: $!"; - - # Ready to get the responses from the server. - # For example: - # E Annotations for foo/xx - # E *************** - # M 1.3 (kingdon 06-Sep-97): hello - # ok - my ($lineNr) = 0; - my ($oldLrev, $oldLusr) = ("", ""); - my ($revprint, $usrprint); - if ($annTable) { - print "\n"; - } - else { - print "
";
-    }
-    while (<$reader>) {
-	my @words = split;
-	# Adding one is for the (single) space which follows $words[0].
-	my $rest = substr ($_, length ($words[0]) + 1);
-	if ($words[0] eq "E") {
-	    next;
-	}
-	elsif ($words[0] eq "M") {
-	    $lineNr++;
-	    my $lrev = substr ($_, 2, 13);
-	    my $lusr = substr ($_, 16,  9);
-	    my $line = substr ($_, 36);
-	    # we should parse the date here ..
-	    if ($lrev eq $oldLrev) {
-		$revprint = "             ";
-	    }
-	    else {
-		$revprint = $lrev; $oldLusr = "";
-	    }
-	    if ($lusr eq $oldLusr) {
-		$usrprint = "         ";
-	    }
-	    else {
-		$usrprint = $lusr;
-	    }
-	    $oldLrev = $lrev;
-	    $oldLusr = $lusr;
-	    # is there a less timeconsuming way to strip spaces ?
-	    ($lrev = $lrev) =~ s/\s+//g;
-	    my $isCurrentRev = ("$rev" eq "$lrev");
-	    
-	    print "" if ($isCurrentRev);
-	    printf ("%8s%s%8s %4d:", $revprint, ($isCurrentRev ? "|" : " "), $usrprint, $lineNr);
-	    print spacedHtmlText($line);
-	    print "" if ($isCurrentRev);
-	}
-	elsif ($words[0] eq "ok") {
-	    # We could complain about any text received after this, like the
-	    # CVS command line client.  But for simplicity, we don't.
-	}
-	elsif ($words[0] eq "error") {
-	    fatal ("500 Internal Error", "Error occured during annotate: $_");
-	}
-    }
-    if ($annTable) {
-	print "
"; - } - else { - print ""; - } - close ($reader) || warn "cannot close: $!"; - wait; -} - -############################### -# make Checkout -############################### -sub doCheckout { - my ($fullname, $rev) = @_; - my ($mimetype,$revopt); - my $fh = do {local(*FH);}; - - # make sure the revisions a wellformed, for security - # reasons .. - if (defined($rev) && !($rev =~ /^[\d\.]+$/)) { - &fatal("404 Not Found", - "Malformed query \"$ENV{'QUERY_STRING'}\""); - } - - # get mimetype - if (defined($input{"content-type"}) && ($input{"content-type"} =~ /\S\/\S/)) { - $mimetype = $input{"content-type"} - } - else { - $mimetype = &getMimeTypeFromSuffix($fullname); - } - - if (defined($rev)) { - $revopt = "-r'$rev'"; - readLog($fullname,$rev); - $moddate=$date{$rev}; - } - else { - $revopt = ""; - readLog($fullname); - $moddate=$date{$symrev{HEAD}}; - } - - # this may not be quoted with single quotes - # in windows .. but should in U*nx. there - # is a function which allows for quoting `evil` - # characters somewhere, I know (buried in the Perl-manpage) - ## - ### just for the record: - ### 'cvs co' seems to have a bug regarding single checkout of - ### directories/files having spaces in it; - ### this is an issue that should be resolved on cvs's side - open($fh, "cvs -d'$cvsroot' co -p $revopt '$where' 2>&1 |") || - &fatal("500 Internal Error", "Couldn't co: $!"); -#=================================================================== -#Checking out squid/src/ftp.c -#RCS: /usr/src/CVS/squid/src/ftp.c,v -#VERS: 1.1.1.28.6.2 -#*************** - - # Parse CVS header - my ($revision, $filename, $cvsheader); - while(<$fh>) { - last if (/^\*\*\*\*/); - $revision = $1 if (/^VERS: (.*)$/); - $filename = $1 if (/^Checking out (.*)$/); - $cvsheader .= $_; - } - if ($filename ne $where) { - &fatal("500 Internal Error", - "Unexpected output from cvs co: $cvsheader" - . "

Check whether the directory $cvsroot/CVSROOT exists " - . "and the script has write-access to the CVSROOT/history " - . "file if it exists." - . "
The script needs to place lock files in the " - . "directory the file is in as well."); - } - $| = 1; - - if ($mimetype eq "text/x-cvsweb-markup") { - &cvswebMarkup($fh,$fullname,$revision); - } - else { - http_header($mimetype); - print <$fh>; - } - close($fh); -} - -sub cvswebMarkup { - my ($filehandle,$fullname,$revision) = @_; - my ($pathname, $filename); - - ($pathname = $where) =~ s/(Attic\/)?[^\/]*$//; - ($filename = $where) =~ s/^.*\///; - my ($fileurl) = urlencode($filename); - - http_header(); - - navigateHeader ($scriptwhere, $pathname, $filename, $revision, "view"); - print "$hr"; - print "
"; - print "File: ", &clickablePath($where, 1), ""; - print " "; - &download_link(urlencode($fileurl), $revision, "(download)"); - if (!$defaultTextPlain) { - print " "; - &download_link(urlencode($fileurl), $revision, "(as text)", - "text/plain"); - } - print "
\n"; - if ($show_log_in_markup) { - readLog($fullname); #,$revision); - printLog($revision,0); - } - else { - print "Version: $revision
\n"; - print "Tag: ", $input{only_with_tag}, "
\n" if - $input{only_with_tag}; - } - print "
"; - my @content = <$filehandle>; - my $url = download_url($fileurl, $revision, $mimetype); - print "$hr"; - if ($mimetype =~ /^image/) { - print "
"; - } - else { - print "

";
-	foreach (@content) {
-	    print htmlify($_);
-	}
-	print "
"; - } -} - -sub viewable($) { - my ($mimetype) = @_; - - $mimetype =~ m%^text/% || - $mimetype =~ m%^image/% || - 0; -} - -############################### -# Show Colored Diff -############################### -sub doDiff { - my($fullname, $r1, $tr1, $r2, $tr2, $f) = @_; - my $fh = do {local(*FH);}; - my ($rev1, $rev2, $sym1, $sym2, $difftype, $diffname, $f1, $f2); - - if ($r1 =~ /([^:]+)(:(.+))?/) { - $rev1 = $1; - $sym1 = $3; - } - if ($r1 eq 'text') { - $rev1 = $tr1; - $sym1 = ""; - } - if ($r2 =~ /([^:]+)(:(.+))?/) { - $rev2 = $1; - $sym2 = $3; - } - if ($r2 eq 'text') { - $rev2 = $tr2; - $sym2 = ""; - } - # make sure the revisions a wellformed, for security - # reasons .. - if (!($rev1 =~ /^[\d\.]+$/) || !($rev2 =~ /^[\d\.]+$/)) { - &fatal("404 Not Found", - "Malformed query \"$ENV{'QUERY_STRING'}\""); - } -# -# rev1 and rev2 are now both numeric revisions. -# Thus we do a DWIM here and swap them if rev1 is after rev2. -# XXX should we warn about the fact that we do this? - if (&revcmp($rev1,$rev2) > 0) { - my ($tmp1, $tmp2) = ($rev1, $sym1); - ($rev1, $sym1) = ($rev2, $sym2); - ($rev2, $sym2) = ($tmp1, $tmp2); - } - my $human_readable = 0; - if ($f eq 'c') { - $difftype = '-c'; - $diffname = "Context diff"; - } - elsif ($f eq 's') { - $difftype = '--side-by-side --width=164'; - $diffname = "Side by Side"; - } - elsif ($f eq 'H') { - $human_readable = 1; - $difftype = '--unified=15'; - $diffname = "Long Human readable"; - } - elsif ($f eq 'h') { - $difftype = '-u'; - $human_readable = 1; - $diffname = "Human readable"; - } - elsif ($f eq 'u') { - $difftype = '-u'; - $diffname = "Unidiff"; - } - else { - fatal ("400 Bad arguments", "Diff format $f not understood"); - } - - # apply special options - if ($human_readable) { - if ($hr_funout) { - $difftype = $difftype . ' -p'; - } - if ($hr_ignwhite) { - $difftype = $difftype . ' -w'; - } - if ($hr_ignkeysubst) { - $difftype = $difftype . ' -kk'; - } - } -## cvs rdiff doesn't support '-p' and '-w' option .. sad -# open($fh, "cvs -d $cvsroot rdiff $difftype " . -# "-r$rev1 -r$rev2 '$where' 2>&1 |") -# || &fatal("500 Internal Error", "Couldn't cvs rdiff: $!"); -### - open($fh, "rcsdiff $difftype -r$rev1 -r$rev2 '$fullname' 2>&1 |") - || &fatal("500 Internal Error", "Couldn't GNU rcsdiff: $!"); - if ($human_readable) { - http_header(); - &human_readable_diff($fh, $rev2); - exit; - } - else { - http_header("text/plain"); - } -# -#=================================================================== -#RCS file: /home/ncvs/src/sys/netinet/tcp_output.c,v -#retrieving revision 1.16 -#retrieving revision 1.17 -#diff -c -r1.16 -r1.17 -#*** /home/ncvs/src/sys/netinet/tcp_output.c 1995/11/03 22:08:08 1.16 -#--- /home/ncvs/src/sys/netinet/tcp_output.c 1995/12/05 17:46:35 1.17 -# -# Ideas: -# - nuke the stderr output if it's what we expect it to be -# - Add "no differences found" if the diff command supplied no output. -# -#*** src/sys/netinet/tcp_output.c 1995/11/03 22:08:08 1.16 -#--- src/sys/netinet/tcp_output.c 1995/12/05 17:46:35 1.17 RELENG_2_1_0 -# (bogus example, but...) -# - if ($difftype eq '-u') { - $f1 = '---'; - $f2 = '\+\+\+'; - } - else { - $f1 = '\*\*\*'; - $f2 = '---'; - } - while (<$fh>) { - if (m|^$f1 $cvsroot|o) { - s|$cvsroot/||o; - if ($sym1) { - chop; - $_ .= " " . $sym1 . "\n"; - } - } - elsif (m|^$f2 $cvsroot|o) { - s|$cvsroot/||o; - if ($sym2) { - chop; - $_ .= " " . $sym2 . "\n"; - } - } - print $_; - } - close($fh); -} - -############################### -# Show Logs .. -############################### -sub getDirLogs { - my ($cvsroot,$dirname,@otherFiles) = @_; - my ($state,$otherFiles,$tag, $file, $date, $branchpoint, $branch, $log); - my ($rev, $revision, $revwanted, $filename, $head, $author); - - $tag = $input{only_with_tag}; - - my ($DirName) = "$cvsroot/$where"; - my (@files, @filetags); - my $fh = do {local(*FH);}; - - push(@files, &safeglob("$DirName/*,v")); - push(@files, &safeglob("$DirName/Attic/*,v")) if (!$input{'hideattic'}); - foreach $file (@otherFiles) { - push(@files, "$DirName/$file"); - } - - # just execute rlog if there are any files - if ($#files < 0) { - return; - } - - my ($filenames) = join("' '",@files); - if ($tag) { - #can't use -r as - is allowed in tagnames, but misinterpreated by rlog.. - open($fh, "rlog '$filenames' 2>/dev/null |") - || &fatal("500 Internal Error", "Failed to spawn GNU rlog"); - } - else { - open($fh, "rlog -r '$filenames' 2>/dev/null |") - || &fatal("500 Internal Error", "Failed to spawn GNU rlog"); - } - $state = "start"; - while (<$fh>) { - if ($state eq "start") { - #Next file. Initialize file variables - $rev = undef; - $revwanted = undef; - $branch = undef; - $branchpoint = undef; - $filename = undef; - $log = undef; - $revision = undef; - $branch = undef; - %symrev = (); - @filetags = (); - #jump to head state - $state = "head"; - } - print "$state:$_" if ($verbose); -again: - if ($state eq "head") { - #$rcsfile = $1 if (/^RCS file: (.+)$/); #not used (yet) - $filename = $1 if (/^Working file: (.+)$/); - $head = $1 if (/^head: (.+)$/); - $branch = $1 if (/^branch: (.+)$/); - } - if ($state eq "head" && /^symbolic names/) { - $state = "tags"; - ($branch = $head) =~ s/\.\d+$// if (!defined($branch)); - $branch =~ s/(\.?)(\d+)$/${1}0.$2/; - $symrev{MAIN} = $branch; - $symrev{HEAD} = $branch; - $alltags{MAIN} = 1; - $alltags{HEAD} = 1; - push (@filetags, "MAIN", "HEAD"); - next; - } - if ($state eq "tags" && - /^\s+(.+):\s+([\d\.]+)\s+$/) { - push (@filetags, $1); - $symrev{$1} = $2; - $alltags{$1} = 1; - next; - } - if ($state eq "tags" && /^\S/) { - if (defined($tag) && (defined($symrev{$tag}) || $tag eq "HEAD")) { - $revwanted = $tag eq "HEAD" ? $symrev{"MAIN"} : $symrev{$tag}; - ($branch = $revwanted) =~ s/\b0\.//; - ($branchpoint = $branch) =~ s/\.?\d+$//; - $revwanted = undef if ($revwanted ne $branch); - } - elsif (defined($tag) && $tag ne "HEAD") { - print "Tag not found, skip this file" if ($verbose); - $state = "skip"; - next; - } - foreach my $tagfound (@filetags) { - $tags{$tagfound} = 1; - } - $state = "head"; - goto again; - } - if ($state eq "head" && /^----------------------------$/) { - $state = "log"; - $rev = undef; - $date = undef; - $log = ""; - # Try to reconstruct the relative filename if RCS spits out a full path - $filename =~ s%^$DirName/%%; - next; - } - if ($state eq "log") { - if (/^----------------------------$/ - || /^=============================/) { - # End of a log entry. - my $revbranch; - ($revbranch = $rev) =~ s/\.\d+$//; - print "$filename $rev Wanted: $revwanted " - . "Revbranch: $revbranch Branch: $branch " - . "Branchpoint: $branchpoint\n" if ($verbose); - if (!defined($revwanted) && defined($branch) - && $branch eq $revbranch || !defined($tag)) { - print "File revision $rev found for branch $branch\n" - if ($verbose); - $revwanted = $rev; - } - if (defined($revwanted) ? $rev eq $revwanted : - defined($branchpoint) ? $rev eq $branchpoint : - 0 && ($rev eq $head)) { # Don't think head is needed here.. - print "File info $rev found for $filename\n" if ($verbose); - my @finfo = ($rev,$date,$log,$author,$filename); - my ($name); - ($name = $filename) =~ s%/.*%%; - $fileinfo{$name} = [ @finfo ]; - $state = "done" if ($rev eq $revwanted); - } - $rev = undef; - $date = undef; - $log = ""; - } - elsif (!defined($date) && m|^date:\s+(\d+)/(\d+)/(\d+)\s+(\d+):(\d+):(\d+);|) { - my $yr = $1; - # damn 2-digit year routines :-) - if ($yr > 100) { - $yr -= 1900; - } - $date = &Time::Local::timegm($6,$5,$4,$3,$2 - 1,$yr); - ($author) = /author: ([^;]+)/; - $state = "log"; - $log = ''; - next; - } - elsif (!defined($rev) && m/^revision (.*)$/) { - $rev = $1; - next; - } - else { - $log = $log . $_; - } - } - if (/^===============/) { - $state = "start"; - next; - } - } - if ($. == 0) { - fatal("500 Internal Error", - "Failed to spawn GNU rlog on '$filenames'

did you set the \$ENV{PATH} in your configuration file correctly ?"); - } - close($fh); -} - -sub readLog { - my($fullname,$revision) = @_; - my ($symnames, $head, $rev, $br, $brp, $branch, $branchrev); - my $fh = do {local(*FH);}; - - if (defined($revision)) { - $revision = "-r$revision"; - } - else { - $revision = ""; - } - - undef %symrev; - undef %revsym; - undef @allrevisions; - undef %date; - undef %author; - undef %state; - undef %difflines; - undef %log; - - print("Going to rlog '$fullname'\n") if ($verbose); - open($fh, "rlog $revision '$fullname'|") - || &fatal("500 Internal Error", "Failed to spawn rlog"); - - while (<$fh>) { - print if ($verbose); - if ($symnames) { - if (/^\s+([^:]+):\s+([\d\.]+)/) { - $symrev{$1} = $2; - } - else { - $symnames = 0; - } - } - elsif (/^head:\s+([\d\.]+)/) { - $head = $1; - } - elsif (/^branch:\s+([\d\.]+)/) { - $curbranch = $1; - } - elsif (/^symbolic names/) { - $symnames = 1; - } - elsif (/^-----/) { - last; - } - } - ($curbranch = $head) =~ s/\.\d+$// if (!defined($curbranch)); - -# each log entry is of the form: -# ---------------------------- -# revision 3.7.1.1 -# date: 1995/11/29 22:15:52; author: fenner; state: Exp; lines: +5 -3 -# log info -# ---------------------------- - logentry: - while (!/^=========/) { - $_ = <$fh>; - last logentry if (!defined($_)); # EOF - print "R:", $_ if ($verbose); - if (/^revision ([\d\.]+)/) { - $rev = $1; - unshift(@allrevisions,$rev); - } - elsif (/^========/ || /^----------------------------$/) { - next logentry; - } - else { - # The rlog output is syntactically ambiguous. We must - # have guessed wrong about where the end of the last log - # message was. - # Since this is likely to happen when people put rlog output - # in their commit messages, don't even bother keeping - # these lines since we don't know what revision they go with - # any more. - next logentry; -# &fatal("500 Internal Error","Error parsing RCS output: $_"); - } - $_ = <$fh>; - print "D:", $_ if ($verbose); - if (m|^date:\s+(\d+)/(\d+)/(\d+)\s+(\d+):(\d+):(\d+);\s+author:\s+(\S+);\s+state:\s+(\S+);\s+(lines:\s+([0-9\s+-]+))?|) { - my $yr = $1; - # damn 2-digit year routines :-) - if ($yr > 100) { - $yr -= 1900; - } - $date{$rev} = &Time::Local::timegm($6,$5,$4,$3,$2 - 1,$yr); - $author{$rev} = $7; - $state{$rev} = $8; - $difflines{$rev} = $10; - } - else { - &fatal("500 Internal Error", "Error parsing RCS output: $_"); - } - line: - while (<$fh>) { - print "L:", $_ if ($verbose); - next line if (/^branches:\s/); - last line if (/^----------------------------$/ || /^=========/); - $log{$rev} .= $_; - } - print "E:", $_ if ($verbose); - } - close($fh); - print "Done reading RCS file\n" if ($verbose); - - @revorder = reverse sort {revcmp($a,$b)} @allrevisions; - print "Done sorting revisions",join(" ",@revorder),"\n" if ($verbose); - -# -# HEAD is an artificial tag which is simply the highest tag number on the main -# branch, unless there is a branch tag in the RCS file in which case it's the -# highest revision on that branch. Find it by looking through @revorder; it -# is the first commit listed on the appropriate branch. -# This is not neccesary the same revision as marked as head in the RCS file. - my $headrev = $curbranch || "1"; - ($symrev{"MAIN"} = $headrev) =~ s/(\.?)(\d+)$/${1}0.$2/; - revision: - foreach $rev (@revorder) { - if ($rev =~ /^(\S*)\.\d+$/ && $headrev eq $1) { - $symrev{"HEAD"} = $rev; - last revision; - } - } - ($symrev{"HEAD"} = $headrev) =~ s/\.\d+$// - if (!defined($symrev{"HEAD"})); - print "Done finding HEAD\n" if ($verbose); -# -# Now that we know all of the revision numbers, we can associate -# absolute revision numbers with all of the symbolic names, and -# pass them to the form so that the same association doesn't have -# to be built then. -# - undef @branchnames; - undef %branchpoint; - undef $sel; - - foreach (reverse sort keys %symrev) { - $rev = $symrev{$_}; - if ($rev =~ /^((.*)\.)?\b0\.(\d+)$/) { - push(@branchnames, $_); - # - # A revision number of A.B.0.D really translates into - # "the highest current revision on branch A.B.D". - # - # If there is no branch A.B.D, then it translates into - # the head A.B . - # - # This reasoning also applies to the main branch A.B, - # with the branch number 0.A, with the exception that - # it has no head to translate to if there is nothing on - # the branch, but I guess this can never happen? - # (the code below gracefully forgets about the branch - # if it should happen) - # - $head = defined($2) ? $2 : ""; - $branch = $3; - $branchrev = $head . ($head ne "" ? "." : "") . $branch; - my $regex; - ($regex = $branchrev) =~ s/\./\\./g; - $rev = $head; - - revision: - foreach my $r (@revorder) { - if ($r =~ /^${regex}\b/) { - $rev = $branchrev; - last revision; - } - } - next if ($rev eq ""); - if ($rev ne $head && $head ne "") { - $branchpoint{$head} .= ", " if ($branchpoint{$head}); - $branchpoint{$head} .= $_; - } - } - $revsym{$rev} .= ", " if ($revsym{$rev}); - $revsym{$rev} .= $_; - $sel .= "

\n";
-	print &htmlify($log{$_}, 1);
-	print "
\n"; -} - -sub doLog { - my($fullname) = @_; - my ($diffrev, $upwhere, $filename, $backurl); - - readLog($fullname); - - html_header("CVS log for $where"); - ($upwhere = $where) =~ s|(Attic/)?[^/]+$||; - ($filename = $where) =~ s|^.*/||; - $backurl = $scriptname . "/" . urlencode($upwhere) . $query; - print &link($backicon, "$backurl#$filename"), - " Up to ", &clickablePath($upwhere, 1), "

\n"; - print "Request diff between arbitrary revisions\n"; - print "$hr\n"; - if ($curbranch) { - print "Default branch: "; - print ($revsym{$curbranch} || $curbranch); - } - else { - print "No default branch"; - } - print "
\n"; - if ($input{only_with_tag}) { - print "Current tag: $input{only_with_tag}
\n"; - } - - undef %nameprinted; - - for (my $i = 0; $i <= $#revdisplayorder; $i++) { - print "$bighr"; - printLog($revdisplayorder[$i]); - } - - print "\n"; - print "$hr"; - print "This form allows you to request diff's between any two\n"; - print "revisions of a file. You may select a symbolic revision\n"; - print "name using the selection box or you may type in a numeric\n"; - print "name using the type-in text box.\n"; - print "

\n"; - print "

\n"; - foreach (@stickyvars) { - print "\n" - if (defined($input{$_}) - && ($input{$_} ne $DEFAULTVALUE{$_} && $input{$_} ne "")); - } - print "Diffs between \n"; - print "\n"; - $diffrev = $revdisplayorder[$#revdisplayorder]; - $diffrev = $input{"r1"} if (defined($input{"r1"})); - print "\n"; - print " and \n"; - print "\n"; - $diffrev = $revdisplayorder[0]; - $diffrev = $input{"r2"} if (defined($input{"r2"})); - print "\n"; - print "
Type of Diff should be a "; - printDiffSelect(); - print "\n"; - print "
\n"; - print "$hr\n"; - if (@branchnames) { - print "\n"; - print "
\n"; - foreach (@stickyvars) { - next if ($_ eq "only_with_tag"); - next if ($_ eq "logsort"); - print "\n" - if (defined($input{$_}) && $input{$_} ne $DEFAULTVALUE{$_} - && $input{$_} ne ""); - } - print "View only Branch: \n"; - print "\n"; - print "\n"; - print "
\n"; - print "\n"; - } - print "\n"; - print "
\n"; - foreach (@stickyvars) { - next if ($_ eq "only_with_tag"); - next if ($_ eq "logsort"); - print "\n" - if (defined($input{$_}) && $input{$_} ne $DEFAULTVALUE{$_} - && $input{$_} ne ""); - } - print "Sort log by: \n"; - print "\n"; - print "\n"; - print "
\n"; - print ""; - print &html_footer; - print "\n"; -} - -sub flush_diff_rows ($$$$) -{ - my $j; - my ($leftColRef,$rightColRef,$leftRow,$rightRow) = @_; - if ($state eq "PreChangeRemove") { # we just got remove-lines before - for ($j = 0 ; $j < $leftRow; $j++) { - print "@$leftColRef[$j]"; - print " \n"; - } - } - elsif ($state eq "PreChange") { # state eq "PreChange" - # we got removes with subsequent adds - for ($j = 0; $j < $leftRow || $j < $rightRow ; $j++) { # dump out both cols - print ""; - if ($j < $leftRow) { - print "@$leftColRef[$j]"; - } - else { - print " "; - } - if ($j < $rightRow) { - print "@$rightColRef[$j]"; - } - else { - print " "; - } - print "\n"; - } - } -} - -## -# Function to generate Human readable diff-files -# human_readable_diff(String revision_to_return_to); -## -sub human_readable_diff($){ - my ($i,$difftxt, $where_nd, $filename, $pathname, $scriptwhere_nd); - my ($fh, $rev) = @_; - my ($date1, $date2, $r1d, $r2d, $r1r, $r2r, $rev1, $rev2, $sym1, $sym2); - my (@rightCol, @leftCol); - - ($where_nd = $where) =~ s/.diff$//; - ($filename = $where_nd) =~ s/^.*\///; - ($pathname = $where_nd) =~ s/(Attic\/)?[^\/]*$//; - ($scriptwhere_nd = $scriptwhere) =~ s/.diff$//; - - navigateHeader ($scriptwhere_nd, $pathname, $filename, $rev, "diff"); - - # Read header to pick up read revision and date, if possible - while (<$fh>) { - ($r1d,$r1r) = /\t(.*)\t(.*)$/ if (/^--- /); - ($r2d,$r2r) = /\t(.*)\t(.*)$/ if (/^\+\+\+ /); - last if (/^\+\+\+ /); - } - if (defined($r1r) && $r1r =~ /^(\d+\.)+\d+$/) { - $rev1 = $r1r; - $date1 = $r1d; - } - if (defined($r2r) && $r2r =~ /^(\d+\.)+\d+$/) { - $rev2 = $r2r; - $date2 = $r2d; - } - - print "

Diff for /$where_nd between version $rev1 and $rev2

\n"; - - print "\n"; - print "\n"; - print "\n"; - print "\n"; - - my $fs = ""; - my $fe = ""; - - my $leftRow = 0; - my $rightRow = 0; - my ($oldline, $newline, $funname, $diffcode, $rest); - - # Process diff text - # The diffrows are could make excellent use of - # cascading style sheets because we've to set the - # font and color for each row. anyone ...? - #### - while (<$fh>) { - $difftxt = $_; - - if ($difftxt =~ /^@@/) { - ($oldline,$newline,$funname) = $difftxt =~ /@@ \-([0-9]+).*\+([0-9]+).*@@(.*)/; - print "\n"; - $state = "dump"; - $leftRow = 0; - $rightRow = 0; - } - else { - ($diffcode,$rest) = $difftxt =~ /^([-+ ])(.*)/; - $_ = spacedHtmlText ($rest); - - # Add fontface, size - $_ = "$fs $_$fe"; - - ######### - # little state machine to parse unified-diff output (Hen, zeller@think.de) - # in order to get some nice 'ediff'-mode output - # states: - # "dump" - just dump the value - # "PreChangeRemove" - we began with '-' .. so this could be the start of a 'change' area or just remove - # "PreChange" - okey, we got several '-' lines and moved to '+' lines -> this is a change block - ########## - - if ($diffcode eq '+') { - if ($state eq "dump") { # 'change' never begins with '+': just dump out value - print "\n"; - } - else { # we got minus before - $state = "PreChange"; - $rightCol[$rightRow++] = $_; - } - } - elsif ($diffcode eq '-') { - $state = "PreChangeRemove"; - $leftCol[$leftRow++] = $_; - } - else { # empty diffcode - flush_diff_rows \@leftCol, \@rightCol, $leftRow, $rightRow; - print "\n"; - $state = "dump"; - $leftRow = 0; - $rightRow = 0; - } - } - } - flush_diff_rows \@leftCol, \@rightCol, $leftRow, $rightRow; - - # state is empty if we didn't have any change - if (!$state) { - print ""; - print ""; - print ""; - } - print "
"; - print "version $rev1"; - print ", $date1" if (defined($date1)); - print "
Tag: $sym1\n" if ($sym1); - print "		"; - print "version $rev2"; - print ", $date2" if (defined($date2)); - print "
Tag: $sym2\n" if ($sym1); - print "
"; - print "
Line $oldline"; - print " $funname
"; - print "		"; - print "
Line $newline"; - print " $funname
"; - print "
 $_
$_$_
 
- No viewable Change -
"; - close($fh); - - print "
$widehr\n"; - - print ""; - - print ""; - - print "
"; - # print legend - print "
"; - print "Legend:
\n"; - print ""; - print ""; - print ""; - print "
Removed from v.$rev1 
changed lines
 Added in v.$rev2
\n"; - print "\n\n"; - - print "		"; - # Print format selector - print "
\n"; - foreach my $var (keys %input) { - next if ($var eq "f"); - next if (defined($DEFAULTVALUE{$var}) - && $DEFAULTVALUE{$var} eq $input{$var}); - print "\n"; - } - printDiffSelect($use_java_script); - print "\n"; - print "
\n"; - print "
"; -} - -sub navigateHeader ($$$$$) { - my ($swhere,$path,$filename,$rev,$title) = @_; - $swhere = "" if ($swhere eq $scriptwhere); - $swhere = urlencode($filename) if ($swhere eq ""); - print "\n\n"; - print ''; - print "\n$path$filename - $title - $rev"; - print $stylesheet if ($stylesheet); - print "\n"; - print "\n"; - print ""; - print ""; - - print ""; - print "
"; - print "$backicon"; - print " Return to ", &link("$filename","$swhere$query#rev$rev")," CVS log"; - print " $fileicon$diricon Up to ", &clickablePath($path, 1), "
"; -} - -sub plural_write ($$) -{ - my ($num,$text) = @_; - if ($num != 1) { - $text = $text . "s"; - } - if ($num > 0) { - return $num . " " . $text; - } - else { - return ""; - } -} - -## -# print readable timestamp in terms of -# '..time ago' -# H. Zeller -## -sub readableTime ($$) -{ - my ($i, $break, $retval); - my ($secs,$long) = @_; - - # this function works correct for time >= 2 seconds - if ($secs < 2) { - return "very little time"; - } - - my %desc = (1 , 'second', - 60, 'minute', - 3600, 'hour', - 86400, 'day', - 604800, 'week', - 2628000, 'month', - 31536000, 'year'); - my @breaks = sort {$a <=> $b} keys %desc; - $i = 0; - while ($i <= $#breaks && $secs >= 2 * $breaks[$i]) { - $i++; - } - $i--; - $break = $breaks[$i]; - $retval = plural_write(int ($secs / $break), $desc{"$break"}); - - if ($long == 1 && $i > 0) { - my $rest = $secs % $break; - $i--; - $break = $breaks[$i]; - my $resttime = plural_write(int ($rest / $break), - $desc{"$break"}); - if ($resttime) { - $retval = $retval . ", " . $resttime; - } - } - - return $retval; -} - -## -# clickablePath(String pathname, boolean last_item_clickable) -# -# returns a html-ified path whereas each directory is a link for -# faster navigation. last_item_clickable controls whether the -# basename (last directory/file) is a link as well -## -sub clickablePath($$) { - my ($pathname,$clickLast) = @_; - my $retval = ''; - - if ($pathname eq '/') { - # this should never happen - chooseCVSRoot() is - # intended to do this - $retval = "[$cvstree]"; - } - else { - $retval = $retval . " [$cvstree]"; - my $wherepath = ''; - my ($lastslash) = $pathname =~ m|/$|; - foreach (split(/\//, $pathname)) { - $retval = $retval . " / "; - $wherepath = $wherepath . '/' . $_; - my ($last) = "$wherepath/" eq "/$pathname" - || "$wherepath" eq "/$pathname"; - if ($clickLast || !$last) { - $retval = $retval . "$_"; - } - else { # do not make a link to the current dir - $retval = $retval . $_; - } - } - } - return $retval; -} - -sub chooseCVSRoot() { - my @foo; - foreach (sort keys %CVSROOT) { - if (-d $CVSROOT{$_}) { - push(@foo, $_); - } - } - if (@foo > 1) { - my ($k); - print "
\n"; - foreach $k (keys %input) { - print "\n" - if ($input{$k}) && ($k ne "cvsroot"); - } - # Form-Elements look wierd in Netscape if the background - # isn't gray and the form elements are not placed - # within a table ... - print ""; - print ""; - print ""; - print ""; - print "
CVS Root:\n\n
"; - } - else { - # no choice .. - print "CVS Root: [$cvstree]"; - } -} - -sub chooseMirror() { - my ($mirror,$moremirrors); - $moremirrors = 0; - # This code comes from the original BSD-cvsweb - # and may not be useful for your site; If you don't - # set %MIRRORS this won't show up, anyway - # - # Should perhaps exlude the current site somehow.. - if (keys %MIRRORS) { - print "\nThis cvsweb is mirrored in:\n"; - foreach $mirror (keys %MIRRORS) { - print ", " if ($moremirrors); - print qq($mirror\n); - $moremirrors = 1; - } - print "

\n"; - } -} - -sub fileSortCmp { - my ($comp) = 0; - my ($c,$d,$af,$bf); - - ($af = $a) =~ s/,v$//; - ($bf = $b) =~ s/,v$//; - my ($rev1,$date1,$log1,$author1,$filename1) = @{$fileinfo{$af}} - if (defined($fileinfo{$af})); - my ($rev2,$date2,$log2,$author2,$filename2) = @{$fileinfo{$bf}} - if (defined($fileinfo{$bf})); - - if (defined($filename1) && defined($filename2) && $af eq $filename1 && $bf eq $filename2) { - # Two files - $comp = -revcmp($rev1, $rev2) if ($byrev && $rev1 && $rev2); - $comp = ($date2 <=> $date1) if ($bydate && $date1 && $date2); - $comp = ($log1 cmp $log2) if ($bylog && $log1 && $log2); - $comp = ($author1 cmp $author2) if ($byauthor && $author1 && $author2); - } - if ($comp == 0) { - # Directories first, then sorted on name if no other sort critera - # available. - my $ad = ((-d "$fullname/$a")?"D":"F"); - my $bd = ((-d "$fullname/$b")?"D":"F"); - ($c=$a) =~ s|.*/||; - ($d=$b) =~ s|.*/||; - $comp = ("$ad$c" cmp "$bd$d"); - } - return $comp; -} - -# make A url for downloading -sub download_url { - my ($url,$revision,$mimetype) = @_; - - $revision =~ s/\b0\.//; - - if (defined($checkout_magic) - && (!defined($mimetype) || $mimetype ne "text/x-cvsweb-markup")) { - my ($path); - ($path = $where) =~ s|/[^/]*$|/|; - $url = "$scriptname/$checkoutMagic/${path}$url"; - } - $url .= "?rev=$revision"; - $url .= "&content-type=$mimetype" if (defined($mimetype)); - - return $url; -} - -# Presents a link to download the -# selected revision -sub download_link { - my ($url,$revision,$textlink,$mimetype) = @_; - my ($fullurl) = download_url($url,$revision,$mimetype); - my ($paren) = $textlink =~ /^\(/; - $textlink =~ s/^\(// if ($paren); - $textlink =~ s/\)$// if ($paren); - print "(" if ($paren); - print "$textlink"; - print ")" if ($paren); -} - -# Returns a Query string with the -# specified parameter toggled -sub toggleQuery($$) { - my ($toggle,$value) = @_; - my ($newquery,$var); - my (%vars); - %vars = %input; - if (defined($value)) { - $vars{$toggle} = $value; - } - else { - $vars{$toggle} = $vars{$toggle} ? 0 : 1; - } - # Build a new query of non-default paramenters - $newquery = ""; - foreach $var (@stickyvars) { - my ($value) = defined($vars{$var}) ? $vars{$var} : ""; - my ($default) = defined($DEFAULTVALUE{$var}) ? $DEFAULTVALUE{$var} : ""; - if ($value ne $default) { - $newquery .= "&" if ($newquery ne ""); - $newquery .= urlencode($var) . "=" . urlencode($value); - } - } - if ($newquery) { - return '?' . $newquery; - } - return ""; -} - -sub urlencode { - my ($in) = @_; - my ($out); - ($out = $in) =~ s/([\000-+{-\377])/sprintf("%%%02x", ord($1))/ge; - return $out; -} - -sub http_header { - my $content_type = shift || "text/html"; - my $is_mod_perl = defined($ENV{'MOD_PERL'}); - if (defined($moddate)) { - if ($is_mod_perl) { - Apache->request->header_out(Last_modified => scalar gmtime($moddate) . " GMT"); - } - else { - print "Last-Modified: " . scalar gmtime($moddate) . " GMT\n"; - } - } - if ($is_mod_perl) { - Apache->request->content_type($content_type); - } - else { - print "Content-type: $content_type\n"; - } - if ($allow_compress && $maycompress) { - my $fh = do {local(*FH);}; - if (defined($GZIPBIN) && open($fh, "|$GZIPBIN -1 -c")) { - if ($is_mod_perl) { - Apache->request->content_encoding("x-gzip"); - Apache->request->header_out(Vary => "Accept-Encoding"); - Apache->request->send_http_header; - } - else { - print "Content-encoding: x-gzip\n"; - print "Vary: Accept-Encoding\n"; #RFC 2068, 14.43 - print "\n"; # Close headers - } - $| = 1; $| = 0; # Flush header output - select ($fh); -# print "" if ($content_type eq "text/html"); - } - else { - if ($is_mod_perl) { - Apache->request->send_http_header; - } - else { - print "\n"; # Close headers - } - print "Unable to find gzip binary in the \$PATH to compress output
"; - } - } - else { - if ($is_mod_perl) { - Apache->request->send_http_header; - } - else { - print "\n"; # Close headers - } - } -} - -sub html_header($) { - my ($title) = @_; - http_header(); - print < - -$title - -EOH -print $stylesheet if ($stylesheet); -print < -$body_tag -$logo

$title

-EOH -} - -sub html_footer { - return "$hr$footer\n"; -} - -sub link_tags -{ - my ($tags) = @_; - my ($ret) = ""; - my ($fileurl,$filename); - - ($filename = $where) =~ s/^.*\///; - $fileurl = urlencode($filename); - - foreach my $sym (split(", ", $tags)) { - $ret .= ",\n" if ($ret ne ""); - $ret .= "$sym"; - } - return $ret."\n"; -} - -# -# See if a module is listed in the config file's @HideModule list. -# -sub forbidden_module { - my($module) = @_; - - return ($HideModules =~ /§$module§/); -} diff --git a/html/cvsweb.conf b/html/cvsweb.conf deleted file mode 100644 index 73de6277..00000000 --- a/html/cvsweb.conf +++ /dev/null @@ -1,350 +0,0 @@ -# -*-perl-*- -# Configuration of cvsweb.cgi, the -# CGI interface to CVS Repositories. -# -# (c) 1998-1999 H. Zeller -# 1999 H. Nordström -# based on work by Bill Fenner -# $Id$ -# -### - -############## -# CVS Root -############## -# CVSweb can handle several CVS-Repositories -# at once. Enter a short symbolic names and the -# full path of these repositories here. -# NOTE that the symbolic names may not contain -# whitespaces. -# Note, that cvsweb.cgi currently needs to have physical access -# to the CVS repository so :pserver:someone@xyz.com:/data/cvsroot -# won't work! - -# 'symbolic_name' 'path_to_the_actual_repository' -%CVSROOT = ( - 'ProofGeneral' => '/home/proofgen/cvsmirror/src' - ); - -# This tree is enabled by default when -# you enter the page -$cvstreedefault = 'ProofGeneral'; - -############## -# Defaults for UserSettings -############## -%DEFAULTVALUE = ( - # sortby: File sort order - # file Sort by filename - # rev Sort by revision number - # date Sort by commit date - # author Sort by author - # log Sort by log message - - "sortby" => "file", - - # hideattic: Hide or show files in Attic - # 1 Hide files in Attic - # 0 Show files in Attic - - "hideattic" => "1", - - # logsort: Sort order for CVS logs - # date Sort revisions by date - # rev Sort revision by revision number - # cvs Don't sort them. Same order as CVS/RCS shows them. - - "logsort" => "date", - - # f: Default diff format - # h Human readable - # u Unified diff - # c Context diff - # s Side by side - "f" => "h", - - # hidecvsroot: Don't show the CVSROOT directory - # 1 Hide CVSROOT directory - # 0 Show CVSROOT directory - "hidecvsroot" => "0", - - # hidenonreadable: Don't show entries which cannot be read - # 1 Hide non-readable entries - # 0 Show non-readble entries - "hidenonreadable" => "1", -); - -############## -# some layout stuff -############## - -$stylesheet = ''; - - -# color settings in the body-tag -# $body_tag = ''; -$body_tag = ''; - -# Wanna have a logo on the page ? -$logo = ' - Proof General'; - - -# The title of the Page on startup -$defaulttitle = "Proof General CVS Repository"; - -# This message is shown on the footer -$footer = ' -Contact David Aspinall -for information about Proof General development. -
-This page was generated by -CVSweb. - -'; - -# Default page background color for the diffs -# and annotations -$backcolor = "#222222"; - -# color of navigation Header for -# diffs and annotations -$navigationHeaderColor = '#AAAA66'; - -$long_intro = < -This is a WWW interface to the Proof General CVS Repository. -You can browse the file hierarchy by picking directories -(which have slashes after them, e.g., src/). -If you pick a file, you will see the revision history -for that file. -Selecting a revision number will download that revision of -the file. There is a link at each revision to display -diffs between that revision and the previous one, and -a form at the bottom of the page that allows you to -display diffs between arbitrary revisions. -

-EOT - -$short_instruction = < -Click on a directory to enter that directory. Click on a file to display -its revision history and to get a chance to display diffs between revisions. -

-EOT - -# used icons; if icon-url is empty, the text representation is used; if -# you do not want to have an ugly tooltip for the icon, remove the -# text-representation. -# The width and height of the icon allow the browser to correcly display -# the table while still loading the icons. -# These default icons are coming with apache. -# If these icons are too large, check out the miniicons in the -# icons/ directory; they have a width/height of 16/16 -# format: TEXT ICON-URL width height -%ICONS = ( - back => [ ("[BACK]", "/icons/back.gif", 20, 22) ], - dir => [ ("[DIR]", "/icons/dir.gif", 20, 22) ], - file => [ ("[TXT]", "/icons/text.gif", 20, 22) ], - ); - -# the length to which the last logentry should -# be truncated when shown in the directory view -$shortLogLen = 80; - -# Show author of last change -$show_author = 1; - -############## -# table view for directories -############## - -# Show directory as table -# this is much more readable but has one -# drawback: the whole table has to be loaded -# before common browsers display it which may -# be annoying if you have a slow link - and a -# large directory .. -$dirtable = 1; - -# show different colors for even/odd rows -@tabcolors = ('#664433', '#663344'); -$tablepadding = 2; - -# Color of Header -$columnHeaderColorDefault = '#333333'; -$columnHeaderColorSorted = '#880088'; - -# -# If you want to have colored borders -# around each row, uncomment this -$tableBorderColor = '#999999'; - -# -# Modules in the repository that should not be displayed, either by default -# nor by explicit path specification. -# -@HideModules = ( - ); - -############## -# Human Readable Diff -############## - -# (c) 1998 H. Zeller -# -# Generates two columns of color encoded -# diff; much like xdiff or emacs-ediff mode. -# -# The diff-stuff is a piece of code I once made for -# cvs2html which is under GPL, -# see http://www.sslug.dk/cvs2html -# (c) 1997/98 Peter Toft -# -# some parameters to screw: -## - -# make lines breakable so that the columns do not -# exceed the width of the browser -$hr_breakable = 1; - -# give out function names in human readable diffs -# this just makes sense if we have C-files, otherwise -# diff's heuristic doesn't work well .. -# ( '-p' option to diff) -$hr_funout = 0; - -# ignore whitespaces for human readable diffs -# (indendation and stuff ..) -# ( '-w' option to diff) -$hr_ignwhite = 1; - -# ignore diffs which are caused by -# keyword-substitution like $Id - Stuff -# ( '-kk' option to rcsdiff) -$hr_ignkeysubst = 1; - -# Colors and font to show the diff type of code changes -$diffcolorHeading = '#99cccc'; # color of 'Line'-head of each diffed file -$diffcolorEmpty = '#cccccc'; # color of 'empty' lines -$diffcolorRemove = '#ff9999'; # Removed line(s) (left) ( - ) -$diffcolorChange = '#99ff99'; # Changed line(s) ( both ) -$diffcolorAdd = '#ccccff'; # Added line(s) ( - ) (right) -$diffcolorDarkChange = '#99cc99'; # lines, which are empty in change -$difffontface = "Helvetica,Arial"; -$difffontsize = "-1"; - -# the width of the textinput of the -# request-diff-form -$inputTextSize = 12; - -############## -# Mime Types -############## - -# mapping to mimetypes to help -# cvsweb to guess the correct mime-type on -# checkout; you can use the mime.types from -# apache here: -$mime_types = '/etc/httpd/conf/mime.types'; - -# quick mime-type lookup; maps file-suffices to -# mime-types for displaying checkouts in the browser. -# Further MimeTypes will be found in the -# file $mime_types (apache style mime.types - file) -# - add common mappings here for faster lookup -%MTYPES = ( - "html" => "text/html", - "shtml" => "text/html", - "gif" => "image/gif", - "jpeg" => "image/jpeg", - "jpg" => "image/jpeg", - "*" => "text/plain", - ); - -############## -# Misc -############## -# allow annotation of files -# this requires rw-access to the -# CVSROOT/history - file and rw-access -# to the subdirectory to place the lock -# so you maybe don't want it -$allow_annotate = 1; - -# allow pretty-printed version of files -$allow_markup = 1; - -# allow compression with gzip -# of output if the Browser accepts -# it (HTTP_ACCEPT_ENCODING=gzip) -# [make sure to have gzip in the path] -$allow_compress = 1; - -# Make use of javascript functions. -# This way you can select one of your CVSroot -# without pressing 'Go' (.. if you do have more -# than one CVSROOT defined) -$use_java_script = 1; - -# open Download-Links in another window -$open_extern_window = 1; - -# The size of this extern window; this size option -# needs use_java_script to be defined -# just comment them if you don't want to have a fixed -# size -#$extern_window_width = 600; -#$extern_window_height = 440; - -# Edit Options -# Enable form to edit your options (hideattic,sortbydate) -# this isn't necessary if you've $dirtable defined 'cause -# this allows editing of all your options more intuitive -$edit_option_form = (not $dirtable); - -# remember to set the path to your -# rcsutils: rlog, rcsdiff (gzip if you use compression) -#$ENV{'PATH'} = '/usr/local/bin'; - -# If you have files which automatically refers to other files -# (such as HTML) then this allows you to browse the checked -# out files as if outside CVS. -$checkout_magic = 1; - -# Show last changelog message for sub directories -# The current implementation makes many assumptions and may show the -# incorrect file at some times. The main assumption is that the last -# modified file has the newest filedate. But some CVS operations -# touches the file without even when a new version is't checked in, -# and TAG based browsing essientially puts this out of order, unless -# the last checkin was on the same tag as you are viewing. -# Enable this if you like the feature, but don't rely on correct results. -$show_subdir_lastmod = 0; - -# Background color of logentry in markup -$markupLogColor = "#ffffff"; - -# Show CVS log when viewing file contents -$show_log_in_markup = 1; - -# Tabstop used to expand tabs in colored diffs. If undefined then -# tabs are always expanded to 8 spaces. -$tabstop = 8; - -# Horizontal rules (added by da@dcs.ed.ac.uk) - -# defaults: -# $hr="
"; -# $bighr="
"; -# $widehr="
"; - -$hr = ''; -$bighr = ''; -$widehr = ''; - - -#EOF -- cgit v1.2.3