mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 00:25:27 +00:00
468 lines
13 KiB
Perl
468 lines
13 KiB
Perl
# -*- Mode: perl; indent-tabs-mode: nil -*-
|
|
#
|
|
# The contents of this file are subject to the Mozilla Public License
|
|
# Version 1.0 (the "License"); you may not use this file except in
|
|
# compliance with the License. You may obtain a copy of the License at
|
|
# http://www.mozilla.org/MPL/
|
|
#
|
|
# Software distributed under the License is distributed on an "AS IS"
|
|
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing rights and limitations
|
|
# under the License.
|
|
#
|
|
# The Original Code is the Bugzilla Bug Tracking System.
|
|
#
|
|
# The Initial Developer of the Original Code is Netscape Communications
|
|
# Corporation. Portions created by Netscape are Copyright (C) 1998
|
|
# Netscape Communications Corporation. All Rights Reserved.
|
|
#
|
|
# Contributor(s): Terry Weissman <terry@mozilla.org>
|
|
|
|
# Contains some global routines used throughout the CGI scripts of Bugzilla.
|
|
|
|
use diagnostics;
|
|
use strict;
|
|
|
|
use CGI::Carp qw(fatalsToBrowser);
|
|
|
|
require 'globals.pl';
|
|
|
|
sub GeneratePersonInput {
|
|
my ($field, $required, $def_value, $extraJavaScript) = (@_);
|
|
if (!defined $extraJavaScript) {
|
|
$extraJavaScript = "";
|
|
}
|
|
if ($extraJavaScript ne "") {
|
|
$extraJavaScript = "onChange=\" $extraJavaScript \"";
|
|
}
|
|
return "<INPUT NAME=\"$field\" SIZE=32 $extraJavaScript VALUE=\"$def_value\">";
|
|
}
|
|
|
|
sub GeneratePeopleInput {
|
|
my ($field, $def_value) = (@_);
|
|
return "<INPUT NAME=\"$field\" SIZE=45 VALUE=\"$def_value\">";
|
|
}
|
|
|
|
|
|
|
|
|
|
# Implementations of several of the below were blatently stolen from CGI.pm,
|
|
# by Lincoln D. Stein.
|
|
|
|
|
|
# Get rid of all the %xx encoding and the like from the given URL.
|
|
|
|
sub url_decode {
|
|
my ($todecode) = (@_);
|
|
$todecode =~ tr/+/ /; # pluses become spaces
|
|
$todecode =~ s/%([0-9a-fA-F]{2})/pack("c",hex($1))/ge;
|
|
return $todecode;
|
|
}
|
|
|
|
|
|
# Quotify a string, suitable for putting into a URL.
|
|
|
|
sub url_quote {
|
|
my($toencode) = (@_);
|
|
$toencode=~s/([^a-zA-Z0-9_\-.])/uc sprintf("%%%02x",ord($1))/eg;
|
|
return $toencode;
|
|
}
|
|
|
|
|
|
sub ProcessFormFields {
|
|
my ($buffer) = (@_);
|
|
undef %::FORM;
|
|
undef %::MFORM;
|
|
|
|
my %isnull;
|
|
my $remaining = $buffer;
|
|
while ($remaining ne "") {
|
|
my $item;
|
|
if ($remaining =~ /^([^&]*)&(.*)$/) {
|
|
$item = $1;
|
|
$remaining = $2;
|
|
} else {
|
|
$item = $remaining;
|
|
$remaining = "";
|
|
}
|
|
|
|
my $name;
|
|
my $value;
|
|
if ($item =~ /^([^=]*)=(.*)$/) {
|
|
$name = $1;
|
|
$value = url_decode($2);
|
|
} else {
|
|
$name = $item;
|
|
$value = "";
|
|
}
|
|
if ($value ne "") {
|
|
if (defined $::FORM{$name}) {
|
|
$::FORM{$name} .= $value;
|
|
my $ref = $::MFORM{$name};
|
|
push @$ref, $value;
|
|
} else {
|
|
$::FORM{$name} = $value;
|
|
$::MFORM{$name} = [$value];
|
|
}
|
|
} else {
|
|
$isnull{$name} = 1;
|
|
}
|
|
}
|
|
if (defined %isnull) {
|
|
foreach my $name (keys(%isnull)) {
|
|
if (!defined $::FORM{$name}) {
|
|
$::FORM{$name} = "";
|
|
$::MFORM{$name} = [];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
sub FormData {
|
|
my ($field) = (@_);
|
|
return $::FORM{$field};
|
|
}
|
|
|
|
sub html_quote {
|
|
my ($var) = (@_);
|
|
$var =~ s/\&/\&/g;
|
|
$var =~ s/</\</g;
|
|
$var =~ s/>/\>/g;
|
|
return $var;
|
|
}
|
|
|
|
sub value_quote {
|
|
my ($var) = (@_);
|
|
$var =~ s/\&/\&/g;
|
|
$var =~ s/</\</g;
|
|
$var =~ s/>/\>/g;
|
|
$var =~ s/"/\"/g;
|
|
return $var;
|
|
}
|
|
|
|
sub value_unquote {
|
|
my ($var) = (@_);
|
|
$var =~ s/\"/\"/g;
|
|
$var =~ s/\</</g;
|
|
$var =~ s/\>/>/g;
|
|
$var =~ s/\&/\&/g;
|
|
return $var;
|
|
}
|
|
|
|
|
|
sub navigation_header {
|
|
if (defined $::COOKIE{"BUGLIST"} && $::COOKIE{"BUGLIST"} ne "") {
|
|
my @bugs = split(/:/, $::COOKIE{"BUGLIST"});
|
|
my $cur = lsearch(\@bugs, $::FORM{"id"});
|
|
print "<B>Bug List:</B> (@{[$cur + 1]} of @{[$#bugs + 1]})\n";
|
|
print "<A HREF=\"show_bug.cgi?id=$bugs[0]\">First</A>\n";
|
|
print "<A HREF=\"show_bug.cgi?id=$bugs[$#bugs]\">Last</A>\n";
|
|
if ($cur > 0) {
|
|
print "<A HREF=\"show_bug.cgi?id=$bugs[$cur - 1]\">Prev</A>\n";
|
|
} else {
|
|
print "<I><FONT COLOR=\#777777>Prev</FONT></I>\n";
|
|
}
|
|
if ($cur < $#bugs) {
|
|
$::next_bug = $bugs[$cur + 1];
|
|
print "<A HREF=\"show_bug.cgi?id=$::next_bug\">Next</A>\n";
|
|
} else {
|
|
print "<I><FONT COLOR=\#777777>Next</FONT></I>\n";
|
|
}
|
|
}
|
|
print " <A HREF=query.cgi>Query page</A>\n";
|
|
print " <A HREF=enter_bug.cgi>Enter new bug</A>\n"
|
|
}
|
|
|
|
|
|
sub make_options {
|
|
my ($src,$default,$isregexp) = (@_);
|
|
my $last = "";
|
|
my $popup = "";
|
|
my $found = 0;
|
|
foreach my $item (@$src) {
|
|
if ($item eq "-blank-" || $item ne $last) {
|
|
if ($item eq "-blank-") {
|
|
$item = "";
|
|
}
|
|
$last = $item;
|
|
if ($isregexp ? $item =~ $default : $default eq $item) {
|
|
$popup .= "<OPTION SELECTED VALUE=\"$item\">$item";
|
|
$found = 1;
|
|
} else {
|
|
$popup .= "<OPTION VALUE=\"$item\">$item";
|
|
}
|
|
}
|
|
}
|
|
if (!$found && $default ne "") {
|
|
$popup .= "<OPTION SELECTED>$default";
|
|
}
|
|
return $popup;
|
|
}
|
|
|
|
|
|
sub make_popup {
|
|
my ($name,$src,$default,$listtype,$onchange) = (@_);
|
|
my $popup = "<SELECT NAME=$name";
|
|
if ($listtype > 0) {
|
|
$popup .= " SIZE=5";
|
|
if ($listtype == 2) {
|
|
$popup .= " MULTIPLE";
|
|
}
|
|
}
|
|
if (defined $onchange && $onchange ne "") {
|
|
$popup .= " onchange=$onchange";
|
|
}
|
|
$popup .= ">" . make_options($src, $default,
|
|
($listtype == 2 && $default ne ""));
|
|
$popup .= "</SELECT>";
|
|
return $popup;
|
|
}
|
|
|
|
|
|
sub PasswordForLogin {
|
|
my ($login) = (@_);
|
|
SendSQL("select cryptpassword from profiles where login_name = " .
|
|
SqlQuote($login));
|
|
return FetchOneColumn();
|
|
}
|
|
|
|
sub confirm_login {
|
|
my ($nexturl) = (@_);
|
|
|
|
# Uncommenting the next line can help debugging...
|
|
# print "Content-type: text/plain\n\n";
|
|
|
|
ConnectToDatabase();
|
|
if (defined $::FORM{"Bugzilla_login"} &&
|
|
defined $::FORM{"Bugzilla_password"}) {
|
|
|
|
my $enteredlogin = $::FORM{"Bugzilla_login"};
|
|
my $enteredpwd = $::FORM{"Bugzilla_password"};
|
|
if ($enteredlogin !~ /^[^@, ]*@[^@, ]*\.[^@, ]*$/) {
|
|
print "Content-type: text/html\n\n";
|
|
|
|
print "<H1>Invalid e-mail address entered.</H1>\n";
|
|
print "The e-mail address you entered\n";
|
|
print "(<b>$enteredlogin</b>) didn't match our minimal\n";
|
|
print "syntax checking for a legal email address. A legal\n";
|
|
print "address must contain exactly one '\@', and at least one\n";
|
|
print "'.' after the \@, and may not contain any commas or.\n";
|
|
print "spaces.\n";
|
|
print "<p>Please click <b>back</b> and try again.\n";
|
|
exit;
|
|
}
|
|
my $realcryptpwd = PasswordForLogin($::FORM{"Bugzilla_login"});
|
|
my $enteredcryptpwd = crypt($enteredpwd, substr($realcryptpwd, 0, 2));
|
|
|
|
if (defined $::FORM{"PleaseMailAPassword"}) {
|
|
my $realpwd;
|
|
if ($realcryptpwd eq "") {
|
|
$realpwd = InsertNewUser($enteredlogin);
|
|
} else {
|
|
SendSQL("select password from profiles where login_name = " .
|
|
SqlQuote($enteredlogin));
|
|
$realpwd = FetchOneColumn();
|
|
}
|
|
my $template = "From: bugzilla-daemon
|
|
To: %s
|
|
Subject: Your bugzilla password.
|
|
|
|
To use the wonders of bugzilla, you can use the following:
|
|
|
|
E-mail address: %s
|
|
Password: %s
|
|
|
|
To change your password, go to:
|
|
[Param urlbase]changepassword.cgi
|
|
|
|
(Your bugzilla and CVS password, if any, are not currently synchronized.
|
|
Top hackers are working around the clock to fix this, as you read this.)
|
|
";
|
|
my $msg = sprintf($template, $enteredlogin, $enteredlogin,
|
|
$realpwd);
|
|
|
|
open SENDMAIL, "|/usr/lib/sendmail -t";
|
|
print SENDMAIL $msg;
|
|
close SENDMAIL;
|
|
|
|
print "Content-type: text/html\n\n";
|
|
print "<H1>Password has been emailed.</H1>\n";
|
|
print "The password for the e-mail address\n";
|
|
print "$enteredlogin has been e-mailed to that address.\n";
|
|
print "<p>When the e-mail arrives, you can click <b>Back</b>\n";
|
|
print "and enter your password in the form there.\n";
|
|
exit;
|
|
}
|
|
|
|
if ($realcryptpwd eq "" || $enteredcryptpwd ne $realcryptpwd) {
|
|
print "Content-type: text/html\n\n";
|
|
print "<H1>Login failed.</H1>\n";
|
|
print "The username or password you entered is not valid.\n";
|
|
print "Please click <b>Back</b> and try again.\n";
|
|
exit;
|
|
}
|
|
$::COOKIE{"Bugzilla_login"} = $enteredlogin;
|
|
SendSQL("insert into logincookies (userid,cryptpassword,hostname) values (@{[DBNameToIdAndCheck($enteredlogin)]}, @{[SqlQuote($realcryptpwd)]}, @{[SqlQuote($ENV{'REMOTE_HOST'})]})");
|
|
SendSQL("select LAST_INSERT_ID()");
|
|
my $logincookie = FetchOneColumn();
|
|
|
|
$::COOKIE{"Bugzilla_logincookie"} = $logincookie;
|
|
print "Set-Cookie: Bugzilla_login=$enteredlogin ; path=/; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
|
|
print "Set-Cookie: Bugzilla_logincookie=$logincookie ; path=/; expires=Sun, 30-Jun-2029 00:00:00 GMT\n";
|
|
|
|
# This next one just cleans out any old bugzilla passwords that may
|
|
# be sitting around in the cookie files, from the bad old days when
|
|
# we actually stored the password there.
|
|
print "Set-Cookie: Bugzilla_password= ; path=/; expires=Sun, 30-Jun-80 00:00:00 GMT\n";
|
|
|
|
}
|
|
|
|
|
|
my $loginok = 0;
|
|
|
|
if (defined $::COOKIE{"Bugzilla_login"} &&
|
|
defined $::COOKIE{"Bugzilla_logincookie"}) {
|
|
SendSQL("select profiles.login_name = " .
|
|
SqlQuote($::COOKIE{"Bugzilla_login"}) .
|
|
" and profiles.cryptpassword = logincookies.cryptpassword " .
|
|
"and logincookies.hostname = " .
|
|
SqlQuote($ENV{"REMOTE_HOST"}) .
|
|
" from profiles,logincookies where logincookies.cookie = " .
|
|
$::COOKIE{"Bugzilla_logincookie"} .
|
|
" and profiles.userid = logincookies.userid");
|
|
$loginok = FetchOneColumn();
|
|
}
|
|
|
|
if ($loginok ne "1") {
|
|
print "Content-type: text/html\n\n";
|
|
print "<H1>Please log in.</H1>\n";
|
|
print "I need a legitimate e-mail address and password to continue.\n";
|
|
if (!defined $nexturl || $nexturl eq "") {
|
|
# Sets nexturl to be argv0, stripping everything up to and
|
|
# including the last slash.
|
|
$0 =~ m:[^/]*$:;
|
|
$nexturl = $&;
|
|
}
|
|
my $method = "POST";
|
|
if (defined $ENV{"REQUEST_METHOD"}) {
|
|
$method = $ENV{"REQUEST_METHOD"};
|
|
}
|
|
print "
|
|
<FORM action=$nexturl method=$method>
|
|
<table>
|
|
<tr>
|
|
<td align=right><b>E-mail address:</b></td>
|
|
<td><input size=35 name=Bugzilla_login></td>
|
|
</tr>
|
|
<tr>
|
|
<td align=right><b>Password:</b></td>
|
|
<td><input type=password size=35 name=Bugzilla_password></td>
|
|
</tr>
|
|
</table>
|
|
";
|
|
foreach my $i (keys %::FORM) {
|
|
if ($i =~ /^Bugzilla_/) {
|
|
next;
|
|
}
|
|
print "<input type=hidden name=$i value=\"@{[value_quote($::FORM{$i})]}\">\n";
|
|
}
|
|
print "
|
|
<input type=submit value=Login name=GoAheadAndLogIn><hr>
|
|
If you don't have a password, or have forgotten it, then please fill in the
|
|
e-mail address above and click
|
|
here:<input type=submit value=\"E-mail me a password\"
|
|
name=PleaseMailAPassword>
|
|
</form>\n";
|
|
|
|
# This seems like as good as time as any to get rid of old
|
|
# crufty junk in the logincookies table. Get rid of any entry
|
|
# that hasn't been used in a month.
|
|
SendSQL("delete from logincookies where to_days(now()) - to_days(lastused) > 30");
|
|
|
|
|
|
exit;
|
|
}
|
|
|
|
# Update the timestamp on our logincookie, so it'll keep on working.
|
|
SendSQL("update logincookies set lastused = null where cookie = $::COOKIE{'Bugzilla_logincookie'}");
|
|
}
|
|
|
|
|
|
sub PutHeader {
|
|
my ($title, $h1, $h2) = (@_);
|
|
|
|
if (!defined $h1) {
|
|
$h1 = $title;
|
|
}
|
|
if (!defined $h2) {
|
|
$h2 = "";
|
|
}
|
|
|
|
print "<HTML><HEAD><TITLE>$title</TITLE></HEAD>\n";
|
|
print "<BODY BGCOLOR=\"#FFFFFF\" TEXT=\"#000000\"\n";
|
|
print "LINK=\"#0000EE\" VLINK=\"#551A8B\" ALINK=\"#FF0000\">\n";
|
|
|
|
print PerformSubsts(Param("bannerhtml"), undef);
|
|
|
|
print "<TABLE BORDER=0 CELLPADDING=12 CELLSPACING=0 WIDTH=\"100%\">\n";
|
|
print " <TR>\n";
|
|
print " <TD>\n";
|
|
print " <TABLE BORDER=0 CELLPADDING=0 CELLSPACING=2>\n";
|
|
print " <TR><TD VALIGN=TOP ALIGN=CENTER NOWRAP>\n";
|
|
print " <FONT SIZE=\"+3\"><B><NOBR>$h1</NOBR></B></FONT>\n";
|
|
print " </TD></TR><TR><TD VALIGN=TOP ALIGN=CENTER>\n";
|
|
print " <B>$h2</B>\n";
|
|
print " </TD></TR>\n";
|
|
print " </TABLE>\n";
|
|
print " </TD>\n";
|
|
print " <TD>\n";
|
|
|
|
print Param("blurbhtml");
|
|
|
|
print "</TD></TR></TABLE>\n";
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
############# Live code below here (that is, not subroutine defs) #############
|
|
|
|
|
|
$| = 1;
|
|
|
|
# Uncommenting this next line can help debugging.
|
|
# print "Content-type: text/html\n\nHello mom\n";
|
|
|
|
# foreach my $k (sort(keys %ENV)) {
|
|
# print "$k $ENV{$k}<br>\n";
|
|
# }
|
|
|
|
if (defined $ENV{"REQUEST_METHOD"}) {
|
|
if ($ENV{"REQUEST_METHOD"} eq "GET") {
|
|
if (defined $ENV{"QUERY_STRING"}) {
|
|
$::buffer = $ENV{"QUERY_STRING"};
|
|
} else {
|
|
$::buffer = "";
|
|
}
|
|
} else {
|
|
read STDIN, $::buffer, $ENV{"CONTENT_LENGTH"} || die "Couldn't get form data";
|
|
}
|
|
ProcessFormFields $::buffer;
|
|
}
|
|
|
|
|
|
if (defined $ENV{"HTTP_COOKIE"}) {
|
|
foreach my $pair (split(/;/, $ENV{"HTTP_COOKIE"})) {
|
|
$pair = trim($pair);
|
|
if ($pair =~ /^([^=]*)=(.*)$/) {
|
|
$::COOKIE{$1} = $2;
|
|
} else {
|
|
$::COOKIE{$pair} = "";
|
|
}
|
|
}
|
|
}
|
|
|
|
1;
|