X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=secnet.git;a=blobdiff_plain;f=transform.c;h=8fdf9fd80a350b254bb4e2d7380a31a9babc77f9;hp=b13c2dd9e88cfd3de573972a038ac7218df15fd0;hb=b98e450dcb5dde31417880a2af601bd8372ad673;hpb=8b9b7a6a06c3052930d00aeba6c2ae1e19bd6358

diff --git a/transform.c b/transform.c
index b13c2dd..8fdf9fd 100644
--- a/transform.c
+++ b/transform.c
@@ -72,8 +72,8 @@ static void transform_delkey(void *sst)
 {
     struct transform_inst *ti=sst;
 
-    memset(&ti->cryptkey,0,sizeof(ti->cryptkey));
-    memset(&ti->mackey,0,sizeof(ti->mackey));
+    FILLZERO(ti->cryptkey);
+    FILLZERO(ti->mackey);
     ti->keyed=False;
 }
 
@@ -252,7 +252,7 @@ static void transform_destroy(void *sst)
 {
     struct transform_inst *st=sst;
 
-    memset(st,0,sizeof(*st)); /* Destroy key material */
+    FILLZERO(*st); /* Destroy key material */
     free(st);
 }