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Fix for bug #48289 (iconv_mime_encode() quoted-printable scheme is broken).

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Thanks to Hiroaki Kawai for the original patch.
This commit is contained in:
Adam Harvey
2010-05-04 11:56:59 +00:00
parent 574e578629
commit 5c5fd74fdb
2 changed files with 23 additions and 1 deletions
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ext/iconv/iconv.c
+1 -1
View File
@@ -1206,7 +1206,7 @@ static php_iconv_err_t _php_iconv_mime_encode(smart_str *pretval, const char *fn
prev_in_left = ini_in_left = in_left;
ini_in_p = in_p;
for (out_size = char_cnt; out_size > 0;) {
for (out_size = (char_cnt - 2) / 3; out_size > 0;) {
size_t prev_out_left;
nbytes_required = 0;
ext/iconv/tests/bug48289.phpt
+22
View File
@@ -0,0 +1,22 @@
--TEST--
Bug #48289 (iconv_mime_encode() quoted-printable scheme is broken)
--SKIPIF--
<?php extension_loaded('iconv') or die('skip iconv extension is not available'); ?>
--FILE--
<?php
$text = "\xE3\x83\x86\xE3\x82\xB9\xE3\x83\x88\xE3\x83\x86\xE3\x82\xB9\xE3\x83\x88";
$options = array(
'scheme' => 'Q',
'input-charset' => 'UTF-8',
'output-charset' => 'UTF-8',
'line-length' => 30,
);
echo iconv_mime_encode('Subject', $text, $options);
--EXPECT--
Subject: =?UTF-8?Q?=E3=83=86?=
=?UTF-8?Q?=E3=82=B9?=
=?UTF-8?Q?=E3=83=88?=
=?UTF-8?Q?=E3=83=86?=
=?UTF-8?Q?=E3=82=B9?=
=?UTF-8?Q?=E3=83=88?=