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Merge branch 'PHP-8.3'

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* PHP-8.3:
  Fix bug #47925 again (#14348)
  Fix GH-14343: Memory leak in xml and dom (#14347)
This commit is contained in:
Niels Dossche
2024-05-29 17:52:00 +02:00
parent e6abca4d24 fe0214bb55
commit acfa564e72
4 changed files with 29 additions and 7 deletions
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7
ext/dom/document.c
View File

@@ -785,8 +785,13 @@ PHP_METHOD(DOMDocument, importNode)
if (nsptr == NULL || nsptr->prefix == NULL) {
int errorcode;
nsptr = dom_get_ns(root, (char *) nodep->ns->href, &errorcode, (char *) nodep->ns->prefix);
/* If there is no root, the namespace cannot be attached to it, so we have to attach it to the old list. */
if (nsptr != NULL && root == NULL) {
dom_set_old_ns(nodep->doc, nsptr);
}
}
xmlSetNs(retnodep, nsptr);
retnodep->ns = nsptr;
}
}

15
ext/dom/tests/gh14343.phpt Normal file
View File

@@ -0,0 +1,15 @@
--TEST--
GH-14343 (Memory leak in xml and dom)
--EXTENSIONS--
dom
--FILE--
<?php
$aDOM = new DOMDocument();
$fromdom = new DOMDocument();
$fromdom->loadXML('<data xmlns:ai="http://test.org" ai:attr="namespaced" />');
$attr= $fromdom->firstChild->attributes->item(0);
$att = $aDOM->importNode($attr);
echo $aDOM->saveXML($att);
?>
--EXPECT--
ai:attr="namespaced"

10
ext/soap/php_http.c
View File

@@ -1277,14 +1277,16 @@ try_again:
zval retval;
zval params[1];
/* Warning: the zlib function names are chosen in an unfortunate manner.
* Check zlib.c to see how a function corresponds with a particular format. */
if ((strcmp(content_encoding,"gzip") == 0 ||
strcmp(content_encoding,"x-gzip") == 0) &&
zend_hash_str_exists(EG(function_table), "gzuncompress", sizeof("gzuncompress")-1)) {
ZVAL_STRING(&func, "gzuncompress");
zend_hash_str_exists(EG(function_table), "gzdecode", sizeof("gzdecode")-1)) {
ZVAL_STRING(&func, "gzdecode");
ZVAL_STR_COPY(&params[0], http_body);
} else if (strcmp(content_encoding,"deflate") == 0 &&
zend_hash_str_exists(EG(function_table), "gzinflate", sizeof("gzinflate")-1)) {
ZVAL_STRING(&func, "gzinflate");
zend_hash_str_exists(EG(function_table), "gzuncompress", sizeof("gzuncompress")-1)) {
ZVAL_STRING(&func, "gzuncompress");
ZVAL_STR_COPY(&params[0], http_body);
} else {
efree(content_encoding);

4
ext/soap/tests/bugs/bug47925.phpt
View File

@@ -32,8 +32,8 @@ function test($compressed_response, $compression_name) {
http_server_kill($pid);
}
test(gzcompress($plain_response), "gzip");
test(gzdeflate($plain_response), "deflate");
test(gzencode($plain_response), "gzip");
test(gzcompress($plain_response), "deflate");
?>
--EXPECT--
int(7)