Applies to 1.0.1 and HEAD. Issue detected by cppcheck.
Signed-off-by: Thomas Jarosch <[email protected]>
---
engines/ccgost/gost_crypt.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/engines/ccgost/gost_crypt.c b/engines/ccgost/gost_crypt.c
index 4977d1d..cde58c0 100644
--- a/engines/ccgost/gost_crypt.c
+++ b/engines/ccgost/gost_crypt.c
@@ -495,7 +495,8 @@ int gost89_get_asn1_parameters(EVP_CIPHER_CTX
*ctx,ASN1_TYPE *params)
int gost_imit_init_cpa(EVP_MD_CTX *ctx)
{
struct ossl_gost_imit_ctx *c = ctx->md_data;
- memset(c->buffer,0,16);
+ memset(c->buffer,0,sizeof(c->buffer));
+ memset(c->partial_block,0,sizeof(c->partial_block));
c->count = 0;
c->bytes_left=0;
c->key_meshing=1;
--
1.7.4.4
>From 23aa91bd3df6f783bf048bdd4a0933d8a3ce019e Mon Sep 17 00:00:00 2001
From: Thomas Jarosch <[email protected]>
Date: Sun, 28 Aug 2011 01:51:12 +0200
Subject: [PATCH 2/4] Don't play games with the struct layout
Applies to 1.0.1 and HEAD. Issue detected by cppcheck.
Signed-off-by: Thomas Jarosch <[email protected]>
---
engines/ccgost/gost_crypt.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/engines/ccgost/gost_crypt.c b/engines/ccgost/gost_crypt.c
index 4977d1d..cde58c0 100644
--- a/engines/ccgost/gost_crypt.c
+++ b/engines/ccgost/gost_crypt.c
@@ -495,7 +495,8 @@ int gost89_get_asn1_parameters(EVP_CIPHER_CTX *ctx,ASN1_TYPE *params)
int gost_imit_init_cpa(EVP_MD_CTX *ctx)
{
struct ossl_gost_imit_ctx *c = ctx->md_data;
- memset(c->buffer,0,16);
+ memset(c->buffer,0,sizeof(c->buffer));
+ memset(c->partial_block,0,sizeof(c->partial_block));
c->count = 0;
c->bytes_left=0;
c->key_meshing=1;
--
1.7.4.4
