diff options
| author | Xinchen Hui <laruence@gmail.com> | 2016-02-05 19:49:26 +0800 |
|---|---|---|
| committer | Xinchen Hui <laruence@gmail.com> | 2016-02-05 19:49:26 +0800 |
| commit | 5fdfab743d964bb13602effc9efcd6f747e2f58c (patch) | |
| tree | 270083f136799e4b51578e7e136b43265f68688b /ext/curl | |
| parent | 8442a1cc4ee79b09b5bb21d64aa87edcea453c21 (diff) | |
| download | php-git-5fdfab743d964bb13602effc9efcd6f747e2f58c.tar.gz | |
Fixed bug #71523 (Copied handle with new option CURLOPT_HTTPHEADER crashes while curl_multi_exec)
Diffstat (limited to 'ext/curl')
| -rw-r--r-- | ext/curl/interface.c | 7 | ||||
| -rw-r--r-- | ext/curl/tests/bug71523.phpt | 28 |
2 files changed, 34 insertions, 1 deletions
diff --git a/ext/curl/interface.c b/ext/curl/interface.c index 267afecd8b..d9aab7541c 100644 --- a/ext/curl/interface.c +++ b/ext/curl/interface.c @@ -2543,7 +2543,12 @@ static int _php_curl_setopt(php_curl *ch, long option, zval **zvalue TSRMLS_DC) return 1; } } - zend_hash_index_update(ch->to_free->slist, (ulong) option, &slist, sizeof(struct curl_slist *), NULL); + + if (Z_REFCOUNT_P(ch->clone) <= 1) { + zend_hash_index_update(ch->to_free->slist, (ulong) option, &slist, sizeof(struct curl_slist *), NULL); + } else { + zend_hash_next_index_insert(ch->to_free->slist, &slist, sizeof(struct curl_slist *), NULL); + } error = curl_easy_setopt(ch->cp, option, slist); diff --git a/ext/curl/tests/bug71523.phpt b/ext/curl/tests/bug71523.phpt new file mode 100644 index 0000000000..06647de12d --- /dev/null +++ b/ext/curl/tests/bug71523.phpt @@ -0,0 +1,28 @@ +--TEST-- +Bug #71523 (Copied handle with new option CURLOPT_HTTPHEADER crashes while curl_multi_exec) +--SKIPIF-- +<?php +if (!extension_loaded("curl")) { + exit("skip curl extension not loaded"); +} +?> +--FILE-- +<?php + +$base = curl_init('http://www.google.com/'); +curl_setopt($base, CURLOPT_RETURNTRANSFER, true); +$mh = curl_multi_init(); + +for ($i = 0; $i < 2; ++$i) { + $ch = curl_copy_handle($base); + curl_setopt($ch, CURLOPT_HTTPHEADER, ['Foo: Bar']); + curl_multi_add_handle($mh, $ch); +} + +do { + curl_multi_exec($mh, $active); +} while ($active); +?> +okey +--EXPECTF-- +okey |