X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=src%2Fsecurity.c;h=1edeb3e38dde1cd16f8b6b0985bb82467d5d58c8;hb=97d8a488d7306e86a38a65f47441e5a5eb0712c5;hp=192786dfd17f583ed4eb2f0c1ebd38a307428b64;hpb=2e44f90c21db693058037f83f92ad136c818ce9d;p=wimlib

diff --git a/src/security.c b/src/security.c
index 192786df..1edeb3e3 100644
--- a/src/security.c
+++ b/src/security.c
@@ -28,7 +28,7 @@
 #endif
 
 #include "wimlib/assert.h"
-#include "wimlib/buffer_io.h"
+#include "wimlib/endianness.h"
 #include "wimlib/error.h"
 #include "wimlib/security.h"
 #include "wimlib/sha1.h"
@@ -568,13 +568,12 @@ sd_set_add_sd(struct wim_sd_set *sd_set, const char *descriptor, size_t size)
 	new = MALLOC(sizeof(*new));
 	if (!new)
 		goto out;
-	descr_copy = MALLOC(size);
+
+	descr_copy = memdup(descriptor, size);
 	if (!descr_copy)
 		goto out_free_node;
 
 	sd = sd_set->sd;
-
-	memcpy(descr_copy, descriptor, size);
 	new->security_id = sd->num_entries;
 	copy_hash(new->hash, hash);