From: Dr. Stephen Henson <steve@openssl.org>
Date: Sun, 14 Oct 2012 12:38:58 +0000 (+0000)
Subject: reset ctx->num for CTR mode for FIPS EVP
X-Git-Tag: OpenSSL-fips-2_0-pl1~4
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=933c9d00dad666cc1391560ff362e806070a37af;p=oweals%2Fopenssl.git

reset ctx->num for CTR mode for FIPS EVP
---

diff --git a/fips/utl/fips_enc.c b/fips/utl/fips_enc.c
index 1358b1f4a4..13ac4ac9f5 100644
--- a/fips/utl/fips_enc.c
+++ b/fips/utl/fips_enc.c
@@ -208,6 +208,7 @@ int FIPS_cipherinit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher,
 			break;
 
 			case EVP_CIPH_CTR_MODE:
+			ctx->num = 0;
 			/* Don't reuse IV for CTR mode */
 			if(iv)
 				memcpy(ctx->iv, iv, M_EVP_CIPHER_CTX_iv_length(ctx));