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only test url_stat in read mode

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This commit is contained in:
Rob Richards
2003-12-22 16:46:26 +00:00
parent a8c58f1d79
commit 620cb2e2eb
1 changed files with 4 additions and 4 deletions
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ext/libxml/libxml.c
+4 -4
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@@ -238,7 +238,7 @@ int php_libxml_streams_IO_match_wrapper(const char *filename)
return php_stream_locate_url_wrapper(filename, NULL, 0 TSRMLS_CC) ? 1 : 0;
}
void *php_libxml_streams_IO_open_wrapper(const char *filename, const char *mode)
void *php_libxml_streams_IO_open_wrapper(const char *filename, const char *mode, const int read_only)
{
char resolved_path[MAXPATHLEN + 1];
php_stream_statbuf ssbuf;
@@ -257,7 +257,7 @@ void *php_libxml_streams_IO_open_wrapper(const char *filename, const char *mode)
may try to open files that don't exist, but it is not a failure
in xml processing (eg. DTD files) */
wrapper = php_stream_locate_url_wrapper(resolved_path, &path_to_open, ENFORCE_SAFE_MODE TSRMLS_CC);
if (wrapper && wrapper->wops->url_stat) {
if (wrapper && read_only && wrapper->wops->url_stat) {
if (wrapper->wops->url_stat(wrapper, path_to_open, 0, &ssbuf, NULL TSRMLS_CC) == -1) {
return NULL;
}
@@ -272,12 +272,12 @@ void *php_libxml_streams_IO_open_wrapper(const char *filename, const char *mode)
void *php_libxml_streams_IO_open_read_wrapper(const char *filename)
{
return php_libxml_streams_IO_open_wrapper(filename, "rb");
return php_libxml_streams_IO_open_wrapper(filename, "rb", 1);
}
void *php_libxml_streams_IO_open_write_wrapper(const char *filename)
{
return php_libxml_streams_IO_open_wrapper(filename, "wb");
return php_libxml_streams_IO_open_wrapper(filename, "wb", 0);
}
int php_libxml_streams_IO_read(void *context, char *buffer, int len)