edink Fri Jun 25 09:00:48 2004 EDT
Modified files:
/php-src/sapi/apache2handler sapi_apache2.c
Log:
MFB: Memory leak fix (patch by Joe Orton)
Fixes #28113. Adapted to php5 by Magnus M��tt�.
http://cvs.php.net/diff.php/php-src/sapi/apache2handler/sapi_apache2.c?r1=1.39&r2=1.40&ty=u
Index: php-src/sapi/apache2handler/sapi_apache2.c
diff -u php-src/sapi/apache2handler/sapi_apache2.c:1.39
php-src/sapi/apache2handler/sapi_apache2.c:1.40
--- php-src/sapi/apache2handler/sapi_apache2.c:1.39 Thu Jun 17 20:36:58 2004
+++ php-src/sapi/apache2handler/sapi_apache2.c Fri Jun 25 09:00:48 2004
@@ -18,7 +18,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: sapi_apache2.c,v 1.39 2004/06/18 00:36:58 iliaa Exp $ */
+/* $Id: sapi_apache2.c,v 1.40 2004/06/25 13:00:48 edink Exp $ */
#define ZEND_INCLUDE_FULL_WINDOWS_HEADERS
@@ -48,7 +48,7 @@
#include "http_log.h"
#include "http_main.h"
#include "util_script.h"
-#include "http_core.h"
+#include "http_core.h"
#include "ap_mpm.h"
#include "php_apache.h"
@@ -58,7 +58,7 @@
* file does not use the system call shutdown, it is safe to #undef it.K
*/
#undef shutdown
-
+
#define PHP_MAGIC_TYPE "application/x-httpd-php"
#define PHP_SOURCE_MAGIC_TYPE "application/x-httpd-php-source"
#define PHP_SCRIPT "php5-script"
@@ -69,31 +69,16 @@
static int
php_apache_sapi_ub_write(const char *str, uint str_length TSRMLS_DC)
{
- apr_bucket *bucket;
- apr_bucket_brigade *brigade;
request_rec *r;
php_struct *ctx;
- char *copy_str;
-
- if (str_length == 0) {
- return 0;
- }
ctx = SG(server_context);
r = ctx->r;
- brigade = ctx->brigade;
-
- copy_str = apr_pmemdup(r->pool, str, str_length);
- bucket = apr_bucket_pool_create(copy_str, str_length, r->pool,
r->connection->bucket_alloc);
-
- APR_BRIGADE_INSERT_TAIL(brigade, bucket);
- if (ap_pass_brigade(r->output_filters, brigade) != APR_SUCCESS ||
r->connection->aborted) {
+ if (ap_rwrite(str, str_length, r) < 0) {
php_handle_aborted_connection();
}
- /* Ensure this brigade is empty for the next usage. */
- apr_brigade_cleanup(brigade);
-
+
return str_length; /* we always consume all the data passed to us. */
}
@@ -241,8 +226,6 @@
php_apache_sapi_flush(void *server_context)
{
php_struct *ctx;
- apr_bucket_brigade *brigade;
- apr_bucket *bucket;
request_rec *r;
TSRMLS_FETCH();
@@ -255,20 +238,15 @@
}
r = ctx->r;
- brigade = ctx->brigade;
sapi_send_headers(TSRMLS_C);
r->status = SG(sapi_headers).http_response_code;
SG(headers_sent) = 1;
- /* Send a flush bucket down the filter chain. */
- bucket = apr_bucket_flush_create(r->connection->bucket_alloc);
- APR_BRIGADE_INSERT_TAIL(brigade, bucket);
- if (ap_pass_brigade(r->output_filters, brigade) != APR_SUCCESS ||
r->connection->aborted) {
+ if (ap_rflush(r) < 0 || r->connection->aborted) {
php_handle_aborted_connection();
}
- apr_brigade_cleanup(brigade);
}
static void php_apache_sapi_log_message(char *msg)
@@ -277,7 +255,7 @@
TSRMLS_FETCH();
ctx = SG(server_context);
-
+
/* We use APLOG_STARTUP because it keeps us from printing the
* data and time information at the beginning of the error log
* line. Not sure if this is correct, but it mirrors what happens
@@ -504,8 +482,8 @@
}
/* Setup the CGI variables if this is the main request */
- if (r->main == NULL ||
- /* .. or if the sub-request envinronment differs from the
main-request. */
+ if (r->main == NULL ||
+ /* .. or if the sub-request envinronment differs from the
main-request. */
r->subprocess_env != r->main->subprocess_env
) {
/* setup standard CGI variables */
--
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