From fecfd56e46ad3bc2982feb9526470f6c6ec493be Mon Sep 17 00:00:00 2001
From: "lpsolit%gmail.com" <>
Date: Mon, 9 Feb 2009 19:20:40 +0000
Subject: [PATCH] =?utf8?q?Bug=20477513:=20md5=5Fhex()=20fails=20if=20a=20s?=
 =?utf8?q?aved=20search=20has=20UTF8=20characters=20in=20it=20-=20Patch=20?=
 =?utf8?q?by=20Fr=C3=83=C2=A9d=C3=83=C2=A9ric=20Buclin=20<LpSolit@gmail.co?=
 =?utf8?q?m>=20r=3Dmkanat=20a=3DLpSolit?=
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

---
 Bugzilla/Token.pm | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Bugzilla/Token.pm b/Bugzilla/Token.pm
index a54da4af59..a8862bd5a4 100644
--- a/Bugzilla/Token.pm
+++ b/Bugzilla/Token.pm
@@ -181,7 +181,13 @@ sub issue_hash_token {
     # The concatenated string is of the form
     # token creation time + site-wide secret + user ID + data
     my @args = ($time, Bugzilla->localconfig->{'site_wide_secret'}, Bugzilla->user->id, @$data);
-    my $token = md5_hex(join('*', @args));
+
+    my $token = join('*', @args);
+    # Wide characters cause md5_hex() to die.
+    if (Bugzilla->params->{'utf8'}) {
+        utf8::encode($token) if utf8::is_utf8($token);
+    }
+    $token = md5_hex($token);
 
     # Prepend the token creation time, unencrypted, so that the token
     # lifetime can be validated.
-- 
2.47.2