Bug 825758: Most Bugzilla::BugUrl::* modules incorrectly validate the domain name

Bugzilla/BugUrl/Debian.pm

@@ -22,7 +22,7 @@ sub should_handle {
     # Debian BTS URLs can look like various things:
     #   http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1234
     #   http://bugs.debian.org/1234
-    return ($uri->authority =~ /^bugs.debian.org$/i
+    return (lc($uri->authority) eq 'bugs.debian.org'
             and (($uri->path =~ /bugreport\.cgi$/
                   and $uri->query_param('bug') =~ m|^\d+$|)
                  or $uri->path =~ m|^/\d+$|)) ? 1 : 0;

Bugzilla/BugUrl/GitHub.pm

@@ -21,7 +21,7 @@ sub should_handle {
 
     # GitHub issue URLs have only one form:
     #  https://github.com/USER_OR_TEAM_OR_ORGANIZATION_NAME/REPOSITORY_NAME/issues/111
-    return ($uri->authority =~ /^github.com$/i
+    return (lc($uri->authority) eq 'github.com'
             and $uri->path =~ m|^/[^/]+/[^/]+/issues/\d+$|) ? 1 : 0;
 }
 

Bugzilla/BugUrl/Google.pm

@@ -21,7 +21,7 @@ sub should_handle {
 
     # Google Code URLs only have one form:
     #   http(s)://code.google.com/p/PROJECT_NAME/issues/detail?id=1234
-    return ($uri->authority =~ /^code.google.com$/i
+    return (lc($uri->authority) eq 'code.google.com'
             and $uri->path =~ m|^/p/[^/]+/issues/detail$|
             and $uri->query_param('id') =~ /^\d+$/) ? 1 : 0;
 }

Bugzilla/BugUrl/Launchpad.pm

@@ -23,7 +23,7 @@ sub should_handle {
     #   https://bugs.launchpad.net/ubuntu/+bug/1234
     #   https://launchpad.net/bugs/1234
     # All variations end with either "/bugs/1234" or "/+bug/1234"
-    return ($uri->authority =~ /launchpad.net$/
+    return ($uri->authority =~ /launchpad\.net$/
             and $uri->path =~ m|bugs?/\d+$|) ? 1 : 0;
 }
 

Bugzilla/BugUrl/SourceForge.pm

@@ -21,7 +21,7 @@ sub should_handle {
 
     # SourceForge tracker URLs have only one form:
     #  http://sourceforge.net/tracker/?func=detail&aid=111&group_id=111&atid=111
-    return ($uri->authority =~ /^sourceforge.net$/i
+    return (lc($uri->authority) eq 'sourceforge.net'
             and $uri->path =~ m|/tracker/|
             and $uri->query_param('func') eq 'detail'
             and $uri->query_param('aid')

extensions/MoreBugUrl/lib/GetSatisfaction.pm

@@ -20,7 +20,7 @@ sub should_handle {
 
     # GetSatisfaction URLs only have one form:
     #   http(s)://getsatisfaction.com/PROJECT_NAME/topics/TOPIC_NAME
-    return ($uri->authority =~ /^getsatisfaction.com$/i
+    return (lc($uri->authority) eq 'getsatisfaction.com'
             and $uri->path =~ m|^/[^/]+/topics/[^/]+$|) ? 1 : 0;
 }
 

extensions/MoreBugUrl/lib/PHP.pm

@@ -20,8 +20,8 @@ sub should_handle {
 
     # PHP Bug URLs have only one form:
     #   https://bugs.php.net/bug.php?id=1234
-    return ($uri->authority =~ /^bugs.php.net$/i
-            and $uri->path =~ m|/bug.php$|
+    return (lc($uri->authority) eq 'bugs.php.net'
+            and $uri->path =~ m|/bug\.php$|
             and $uri->query_param('id') =~ /^\d+$/) ? 1 : 0;
 }
 

extensions/MoreBugUrl/lib/RT.pm

@@ -21,7 +21,7 @@ sub should_handle {
     # RT URLs can look like various things:
     #   http://example.com/rt/Ticket/Display.html?id=1234
     #   https://example.com/Public/Bug/Display.html?id=1234
-    return ($uri->path =~ m|/Display.html$|
+    return ($uri->path =~ m|/Display\.html$|
             and $uri->query_param('id') =~ /^\d+$/) ? 1 : 0;
 }