From 1c48b5a62f73234ed26bb20f0ab345ab61cda0ab Mon Sep 17 00:00:00 2001 From: Stephen Gallagher Date: Thu, 18 Feb 2010 07:49:04 -0500 Subject: Rename server/ directory to src/ Also update BUILD.txt --- server/util/memory.c | 67 ---------------------------------------------------- 1 file changed, 67 deletions(-) delete mode 100644 server/util/memory.c (limited to 'server/util/memory.c') diff --git a/server/util/memory.c b/server/util/memory.c deleted file mode 100644 index a2c8b54b..00000000 --- a/server/util/memory.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - Authors: - Simo Sorce - - Copyright (C) 2009 Red Hat - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program. If not, see . -*/ - -#include "talloc.h" -#include "util/util.h" - -/* - * sssd_mem_attach - * This function will take a non-talloc pointer and "attach" it to a talloc - * memory context. It will accept a destructor for the original pointer - * so that when the parent memory context is freed, the non-talloc - * pointer will also be freed properly. - */ - -int password_destructor(void *memctx) -{ - char *password = (char *)memctx; - int i; - - /* zero out password */ - for (i = 0; password[i]; i++) password[i] = '\0'; - - return 0; -} - -static int mem_holder_destructor(void *ptr) -{ - struct mem_holder *h; - - h = talloc_get_type(ptr, struct mem_holder); - return h->fn(h->mem); -} - -void *sss_mem_attach(TALLOC_CTX *mem_ctx, - void *ptr, - void_destructor_fn_t *fn) -{ - struct mem_holder *h; - - if (!ptr || !fn) return NULL; - - h = talloc(mem_ctx, struct mem_holder); - if (!h) return NULL; - - h->mem = ptr; - h->fn = fn; - talloc_set_destructor((TALLOC_CTX *)h, mem_holder_destructor); - - return h; -} -- cgit