#33523 [Opn->Csd]: Memory leak in xmlrpc_encode_request() when encoding output option specified

ID: 33523 Updated by: iliaa@php.net Reported By: squasar at eternalviper dot net -Status: Open +Status: Closed Bug Type: XMLRPC-EPI related Operating System: Mac OS X 10.4.1/Darwin 8.1.0 PHP Version: 5.1.0b2 New Comment: This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2005-06-30 15:31:07] squasar at eternalviper dot net Description: ------------ Calling xmlrpc_encode_request() with 'encoding' specified in output_options causes a memory leak in xmlrpc-epi-php.c on line 381, regardless of the encoding specified. It looks as if a call to estrdup() does not have a matching efree(). './configure' '--prefix=/usr' '--with-apxs' '--enable-cli' '-- disable-short-tags' '--with-zlib' '--with-bz2' '--enable-ftp' '--with-iconv' '--enable-mbstring' '--with-mysql=/usr' '-- enable-sockets' '--enable-debug' '--enable-simplexml' '--with- xsl=/usr' '--with-curl=/usr' '--with-curlwrappers' '--enable- bcmath' '--with-gmp=/usr/local' '--with-gd' '--with-freetype- dir=/usr/X11R6' '--enable-gd-native-ttf' '--with-imap=/usr/ local/imap' '--with-imap-ssl=/usr' '--with-xmlrpc' '--with- xml-dir=/usr' '--with-expat-dir=/usr' '--with-iconv-dir=/usr' Reproduce code: --------------- <?php $ignore_me = xmlrpc_encode_request( 'any_method_name', array(), array( 'encoding' => 'utf-8' ) ); ?> Expected result: ---------------- No output at all. Actual result: -------------- Zend's memory debugger shows: /Users/gwynne/src/php-src/ext/xmlrpc/xmlrpc-epi-php.c(381) : Freeing 0x01BBB368 (6 bytes), script=- === Total 1 memory leaks detected === ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=33523&edit=1