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authorDave Lawrence <dlawrence@mozilla.com>2013-09-26 17:06:28 +0200
committerDave Lawrence <dlawrence@mozilla.com>2013-09-26 17:06:28 +0200
commitfeeccb6a9e435932346d6a9ddeeb12c969362177 (patch)
treea60fa68c9ca2ca8148de72764e2ac74d65a7cc72 /Bugzilla
parent186374529e05a18e216ee96675d80488289c9c42 (diff)
downloadbugzilla-feeccb6a9e435932346d6a9ddeeb12c969362177.tar.gz
bugzilla-feeccb6a9e435932346d6a9ddeeb12c969362177.tar.xz
Bug 917669 - invalid or expired authentication tokens and cookies should throw errors, not be silently ignored
r/a=glob
Diffstat (limited to 'Bugzilla')
-rw-r--r--Bugzilla/Auth/Login/Cookie.pm21
-rw-r--r--Bugzilla/Template.pm5
-rw-r--r--Bugzilla/Util.pm17
-rw-r--r--Bugzilla/WebService.pm7
4 files changed, 36 insertions, 14 deletions
diff --git a/Bugzilla/Auth/Login/Cookie.pm b/Bugzilla/Auth/Login/Cookie.pm
index 130fab8e3..3068331ea 100644
--- a/Bugzilla/Auth/Login/Cookie.pm
+++ b/Bugzilla/Auth/Login/Cookie.pm
@@ -14,6 +14,7 @@ use parent qw(Bugzilla::Auth::Login);
use Bugzilla::Constants;
use Bugzilla::Util;
+use Bugzilla::Error;
use List::Util qw(first);
@@ -73,7 +74,9 @@ sub get_login_info {
AND (ipaddr = ? OR ipaddr IS NULL)',
undef, ($login_cookie, $user_id, $ip_addr));
- # If the cookie is valid, return a valid username.
+ # If the cookie or token is valid, return a valid username.
+ # If they were not valid and we are using a webservice, then
+ # throw an error notifying the client.
if ($is_valid) {
# If we logged in successfully, then update the lastused
# time on the login cookie
@@ -81,12 +84,16 @@ sub get_login_info {
WHERE cookie = ?", undef, $login_cookie);
return { user_id => $user_id };
}
+ elsif (i_am_webservice()) {
+ ThrowUserError('invalid_cookies_or_token');
+ }
}
- # Either the he cookie is invalid, or we got no cookie. We don't want
- # to ever return AUTH_LOGINFAILED, because we don't want Bugzilla to
- # actually throw an error when it gets a bad cookie. It should just
- # look like there was no cookie to begin with.
+ # Either the cookie or token is invalid and we are not authenticating
+ # via a webservice, or we did not receive a cookie or token. We don't
+ # want to ever return AUTH_LOGINFAILED, because we don't want Bugzilla to
+ # actually throw an error when it gets a bad cookie or token. It should just
+ # look like there was no cookie or token to begin with.
return { failure => AUTH_NODATA };
}
@@ -97,9 +104,7 @@ sub login_token {
return $self->{'_login_token'} if exists $self->{'_login_token'};
- if ($usage_mode ne USAGE_MODE_XMLRPC
- && $usage_mode ne USAGE_MODE_JSON
- && $usage_mode ne USAGE_MODE_REST) {
+ if (!i_am_webservice()) {
return $self->{'_login_token'} = undef;
}
diff --git a/Bugzilla/Template.pm b/Bugzilla/Template.pm
index 4b227e9d2..e1f7f3b60 100644
--- a/Bugzilla/Template.pm
+++ b/Bugzilla/Template.pm
@@ -837,10 +837,7 @@ sub create {
# (Wrapping the message in the WebService is unnecessary
# and causes awkward things like \n's appearing in error
# messages in JSON-RPC.)
- unless (Bugzilla->usage_mode == USAGE_MODE_JSON
- or Bugzilla->usage_mode == USAGE_MODE_XMLRPC
- or Bugzilla->usage_mode == USAGE_MODE_REST)
- {
+ unless (i_am_webservice()) {
$var = wrap_comment($var, 72);
}
$var =~ s/\&nbsp;/ /g;
diff --git a/Bugzilla/Util.pm b/Bugzilla/Util.pm
index a3651182a..a9ff86c8b 100644
--- a/Bugzilla/Util.pm
+++ b/Bugzilla/Util.pm
@@ -14,8 +14,8 @@ use parent qw(Exporter);
@Bugzilla::Util::EXPORT = qw(trick_taint detaint_natural detaint_signed
html_quote url_quote xml_quote
css_class_quote html_light_quote
- i_am_cgi correct_urlbase remote_ip validate_ip
- do_ssl_redirect_if_required use_attachbase
+ i_am_cgi i_am_webservice correct_urlbase remote_ip
+ validate_ip do_ssl_redirect_if_required use_attachbase
diff_arrays on_main_db
trim wrap_hard wrap_comment find_wrap_point
format_time validate_date validate_time datetime_from
@@ -237,6 +237,13 @@ sub i_am_cgi {
return exists $ENV{'SERVER_SOFTWARE'} ? 1 : 0;
}
+sub i_am_webservice {
+ my $usage_mode = Bugzilla->usage_mode;
+ return $usage_mode == USAGE_MODE_XMLRPC
+ || $usage_mode == USAGE_MODE_JSON
+ || $usage_mode == USAGE_MODE_REST;
+}
+
# This exists as a separate function from Bugzilla::CGI::redirect_to_https
# because we don't want to create a CGI object during XML-RPC calls
# (doing so can mess up XML-RPC).
@@ -847,6 +854,7 @@ Bugzilla::Util - Generic utility functions for bugzilla
# Functions that tell you about your environment
my $is_cgi = i_am_cgi();
+ my $is_webservice = i_am_webservice();
my $urlbase = correct_urlbase();
# Data manipulation
@@ -974,6 +982,11 @@ Tells you whether or not you are being run as a CGI script in a web
server. For example, it would return false if the caller is running
in a command-line script.
+=item C<i_am_webservice()>
+
+Tells you whether or not the current usage mode is WebServices related
+such as JSONRPC, XMLRPC, or REST.
+
=item C<correct_urlbase()>
Returns either the C<sslbase> or C<urlbase> parameter, depending on the
diff --git a/Bugzilla/WebService.pm b/Bugzilla/WebService.pm
index 03548d257..92ffed659 100644
--- a/Bugzilla/WebService.pm
+++ b/Bugzilla/WebService.pm
@@ -181,6 +181,13 @@ For REST, you may also use the C<username> and C<password> variable
names instead of C<Bugzilla_login> and C<Bugzilla_password> as a
convenience.
+=item B<Added in Bugzilla 5.0>
+
+An error is now thrown if you pass invalid cookies or an invalid token.
+You will need to log in again to get new cookies or a new token. Previous
+releases simply ignored invalid cookies and token support was added in
+Bugzilla B<5.0>.
+
=back
=head1 STABLE, EXPERIMENTAL, and UNSTABLE