From 3ceb42d62047d438cd7b6b6a201682452faf30fc Mon Sep 17 00:00:00 2001
From: tb <>
Date: Fri, 18 Nov 2022 14:45:10 +0000
Subject: Change the pkey.ptr from char * to void *

Now that EVP_PKEY is opaque, there is no reason to keep the ptr member
of the pkey union as a weird char pointer, a void pointer will do. This
avoids a few stupid casts and simplifies an upcoming diff.

ok jsing
---
 src/lib/libcrypto/cmac/cm_ameth.c | 6 ++----
 src/lib/libcrypto/cmac/cm_pmeth.c | 5 ++---
 2 files changed, 4 insertions(+), 7 deletions(-)

(limited to 'src/lib/libcrypto/cmac')

diff --git a/src/lib/libcrypto/cmac/cm_ameth.c b/src/lib/libcrypto/cmac/cm_ameth.c
index 26956465ee..1bc20082c1 100644
--- a/src/lib/libcrypto/cmac/cm_ameth.c
+++ b/src/lib/libcrypto/cmac/cm_ameth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cm_ameth.c,v 1.8 2021/12/12 21:30:13 tb Exp $ */
+/* $OpenBSD: cm_ameth.c,v 1.9 2022/11/18 14:45:10 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2010.
  */
@@ -73,9 +73,7 @@ cmac_size(const EVP_PKEY *pkey)
 static void
 cmac_key_free(EVP_PKEY *pkey)
 {
-	CMAC_CTX *cmctx = (CMAC_CTX *)pkey->pkey.ptr;
-
-	CMAC_CTX_free(cmctx);
+	CMAC_CTX_free(pkey->pkey.ptr);
 }
 
 const EVP_PKEY_ASN1_METHOD cmac_asn1_meth = {
diff --git a/src/lib/libcrypto/cmac/cm_pmeth.c b/src/lib/libcrypto/cmac/cm_pmeth.c
index d9059ca4a8..91f7e34c29 100644
--- a/src/lib/libcrypto/cmac/cm_pmeth.c
+++ b/src/lib/libcrypto/cmac/cm_pmeth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cm_pmeth.c,v 1.8 2014/07/11 08:44:48 jsing Exp $ */
+/* $OpenBSD: cm_pmeth.c,v 1.9 2022/11/18 14:45:10 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2010.
  */
@@ -148,8 +148,7 @@ pkey_cmac_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2)
 		break;
 
 	case EVP_PKEY_CTRL_MD:
-		if (ctx->pkey && !CMAC_CTX_copy(ctx->data,
-		    (CMAC_CTX *)ctx->pkey->pkey.ptr))
+		if (ctx->pkey && !CMAC_CTX_copy(ctx->data, ctx->pkey->pkey.ptr))
 			return 0;
 		if (!CMAC_Init(cmctx, NULL, 0, NULL, NULL))
 			return 0;
-- 
cgit v1.2.3-55-g6feb