From 964e59d7d5f30ba224ff23d2a92f084307bb4986 Mon Sep 17 00:00:00 2001 From: Antony Dovgal Date: Sun, 9 Jan 2005 17:57:50 +0000 Subject: [PATCH] MFH: fix bug #31454 --- ext/session/session.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/ext/session/session.c b/ext/session/session.c index 029024b754..043a127cf0 100644 --- a/ext/session/session.c +++ b/ext/session/session.c @@ -1246,13 +1246,23 @@ PHP_FUNCTION(session_set_save_handler) zval **args[6]; int i; ps_user *mdata; + char *name; if (ZEND_NUM_ARGS() != 6 || zend_get_parameters_array_ex(6, args) == FAILURE) WRONG_PARAM_COUNT; if (PS(session_status) != php_session_none) RETURN_FALSE; - + + for (i = 0; i < 6; i++) { + if (!zend_is_callable(*args[i], 0, &name)) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Argument %d is not a valid callback", i+1); + efree(name); + RETURN_FALSE; + } + efree(name); + } + zend_alter_ini_entry("session.save_handler", sizeof("session.save_handler"), "user", sizeof("user")-1, PHP_INI_USER, PHP_INI_STAGE_RUNTIME); mdata = emalloc(sizeof(*mdata)); -- 2.40.0