diff options
Diffstat (limited to 'lib/libssl/src/crypto/malloc-wrapper.c')
-rw-r--r-- | lib/libssl/src/crypto/malloc-wrapper.c | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/lib/libssl/src/crypto/malloc-wrapper.c b/lib/libssl/src/crypto/malloc-wrapper.c deleted file mode 100644 index 68af8182309..00000000000 --- a/lib/libssl/src/crypto/malloc-wrapper.c +++ /dev/null @@ -1,197 +0,0 @@ -/* $OpenBSD: malloc-wrapper.c,v 1.3 2014/04/20 14:32:19 jsing Exp $ */ -/* - * Copyright (c) 2014 Bob Beck - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -int -CRYPTO_set_mem_functions(void *(*m)(size_t), void *(*r)(void *, size_t), - void (*f)(void *)) -{ - return 0; -} - -int -CRYPTO_set_mem_ex_functions(void *(*m)(size_t, const char *, int), - void *(*r)(void *, size_t, const char *, int), void (*f)(void *)) -{ - return 0; -} - -int -CRYPTO_set_locked_mem_functions(void *(*m)(size_t), void (*f)(void *)) -{ - return 0; -} - -int -CRYPTO_set_locked_mem_ex_functions(void *(*m)(size_t, const char *, int), - void (*f)(void *)) -{ - return 0; -} - -int -CRYPTO_set_mem_debug_functions(void (*m)(void *, int, const char *, int, int), - void (*r)(void *, void *, int, const char *, int, int), - void (*f)(void *, int), void (*so)(long), long (*go)(void)) -{ - return 0; -} - - -void -CRYPTO_get_mem_functions(void *(**m)(size_t), void *(**r)(void *, size_t), - void (**f)(void *)) -{ - if (m != NULL) - *m = malloc; - if (r != NULL) - *r = realloc; - if (f != NULL) - *f = free; -} - -void -CRYPTO_get_mem_ex_functions(void *(**m)(size_t, const char *, int), - void *(**r)(void *, size_t, const char *, int), void (**f)(void *)) -{ - if (m != NULL) - *m = NULL; - if (r != NULL) - *r = NULL; - if (f != NULL) - *f = free; -} - -void -CRYPTO_get_locked_mem_functions(void *(**m)(size_t), void (**f)(void *)) -{ - if (m != NULL) - *m = malloc; - if (f != NULL) - *f = free; -} - -void -CRYPTO_get_locked_mem_ex_functions(void *(**m)(size_t, const char *, int), - void (**f)(void *)) -{ - if (m != NULL) - *m = NULL; - if (f != NULL) - *f = free; -} - -void -CRYPTO_get_mem_debug_functions(void (**m)(void *, int, const char *, int, int), - void (**r)(void *, void *, int, const char *, int, int), - void (**f)(void *, int), void (**so)(long), long (**go)(void)) -{ - if (m != NULL) - *m = NULL; - if (r != NULL) - *r = NULL; - if (f != NULL) - *f = NULL; - if (so != NULL) - *so = NULL; - if (go != NULL) - *go = NULL; -} - - -void * -CRYPTO_malloc_locked(int num, const char *file, int line) -{ - if (num <= 0) - return NULL; - return malloc(num); -} - -void -CRYPTO_free_locked(void *ptr) -{ - free(ptr); -} - -void * -CRYPTO_malloc(int num, const char *file, int line) -{ - if (num <= 0) - return NULL; - return malloc(num); -} - -char * -CRYPTO_strdup(const char *str, const char *file, int line) -{ - return strdup(str); -} - -void * -CRYPTO_realloc(void *ptr, int num, const char *file, int line) -{ - if (num <= 0) - return NULL; - - return realloc(ptr, num); -} - -void * -CRYPTO_realloc_clean(void *ptr, int old_len, int num, const char *file, - int line) -{ - void *ret = NULL; - - if (num <= 0) - return NULL; - if (num < old_len) - return NULL; /* original does not support shrinking */ - ret = malloc(num); - if (ret && ptr && old_len > 0) { - memcpy(ret, ptr, old_len); - explicit_bzero(ptr, old_len); - free(ptr); - } - return ret; -} - -void -CRYPTO_free(void *ptr) -{ - free(ptr); -} - -void * -CRYPTO_remalloc(void *a, int num, const char *file, int line) -{ - free(a); - return malloc(num); -} - -void -CRYPTO_set_mem_debug_options(long bits) -{ - return; -} - -long -CRYPTO_get_mem_debug_options(void) -{ - return 0; -} |