From 8f85ff3dd67fbe256b9c7fc7e8bbcd73bdf5e054 Mon Sep 17 00:00:00 2001
From: Ilia Alshanetsky <iliaa@php.net>
Date: Thu, 25 Nov 2010 21:38:06 +0000
Subject: [PATCH] Fixed bug #53304 (quot_print_decode does not handle
 lower-case hex digits)

---
 ext/iconv/tests/bug53304.phpt | 13 +++++++++++++
 ext/standard/quot_print.c     |  2 +-
 2 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 ext/iconv/tests/bug53304.phpt

diff --git a/ext/iconv/tests/bug53304.phpt b/ext/iconv/tests/bug53304.phpt
new file mode 100644
index 0000000000..7eb6c4109c
--- /dev/null
+++ b/ext/iconv/tests/bug53304.phpt
@@ -0,0 +1,13 @@
+--TEST--
+Bug #53304 (quot_print_decode does not handle lower-case hex digits)
+--SKIPIF--
+<?php extension_loaded('iconv') or die('skip iconv extension is not available'); ?>
+--FILE--
+<?php
+echo iconv_mime_decode('=?utf-8?Q?Nachricht_=c3=bcber_Kontaktformular_www.inexio.net?=', 0, 'UTF-8') . "\n";
+echo iconv_mime_decode('=?utf-8?Q?Nachricht_=C3=BCber_Kontaktformular_www.inexio.net?=', 0, 'UTF-8') . "\n";
+
+?>
+--EXPECT--
+Nachricht über Kontaktformular www.inexio.net
+Nachricht über Kontaktformular www.inexio.net
diff --git a/ext/standard/quot_print.c b/ext/standard/quot_print.c
index 0bee54fdbb..030e9178ae 100644
--- a/ext/standard/quot_print.c
+++ b/ext/standard/quot_print.c
@@ -68,7 +68,7 @@ PHPAPI unsigned char *php_quot_print_decode(const unsigned char *str, size_t len
 		 0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 64, 64, 64, 64, 64, 64,
 		64, 10, 11, 12, 13, 14, 15, 64, 64, 64, 64, 64, 64, 64, 64, 64,
 		64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
-		64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
+		64, 10, 11, 12, 13, 14, 15, 64, 64, 64, 64, 64, 64, 64, 64, 64,
 		64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
 		64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
 		64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64,
-- 
2.40.0