From 4f8be46f38223c4e45ad966e977197e40e2eeb9a Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Fri, 02 Dec 2011 02:51:07 -0500
Subject: [PATCH] - Improved handling of some malformed values encoded with quoted-printable (#1488232)
---
tests/maildecode.php | 46 ++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 46 insertions(+), 0 deletions(-)
diff --git a/tests/maildecode.php b/tests/maildecode.php
index 7d67352..664161c 100644
--- a/tests/maildecode.php
+++ b/tests/maildecode.php
@@ -84,4 +84,50 @@
}
}
+ /**
+ * Test decoding of header values
+ * Uses rcube_imap::decode_mime_string()
+ */
+ function test_header_decode_qp()
+ {
+ $test = array(
+ // #1488232: invalid character "?"
+ 'quoted-printable (1)' => array(
+ 'in' => '=?utf-8?Q?Certifica=C3=A7=C3=A3??=',
+ 'out' => 'Certifica=C3=A7=C3=A3?',
+ ),
+ 'quoted-printable (2)' => array(
+ 'in' => '=?utf-8?Q?Certifica=?= =?utf-8?Q?C3=A7=C3=A3?=',
+ 'out' => 'Certifica=C3=A7=C3=A3',
+ ),
+ 'quoted-printable (3)' => array(
+ 'in' => '=?utf-8?Q??= =?utf-8?Q??=',
+ 'out' => '',
+ ),
+ 'quoted-printable (4)' => array(
+ 'in' => '=?utf-8?Q??= a =?utf-8?Q??=',
+ 'out' => ' a ',
+ ),
+ 'quoted-printable (5)' => array(
+ 'in' => '=?utf-8?Q?a?= =?utf-8?Q?b?=',
+ 'out' => 'ab',
+ ),
+ 'quoted-printable (6)' => array(
+ 'in' => '=?utf-8?Q? ?= =?utf-8?Q?a?=',
+ 'out' => ' a',
+ ),
+ 'quoted-printable (7)' => array(
+ 'in' => '=?utf-8?Q?___?= =?utf-8?Q?a?=',
+ 'out' => ' a',
+ ),
+ );
+
+ foreach ($test as $idx => $item) {
+ $res = $this->app->imap->decode_mime_string($item['in'], 'UTF-8');
+ $res = quoted_printable_encode($res);
+
+ $this->assertEqual($item['out'], $res, "Header decoding for: " . $idx);
+ }
+
+ }
}
--
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