Add a const qualifier to the argument of EVP_PKEY_get0_asn1(3).

tested in a bulk build by sthen
ok beck (as part of a larger diff)

2 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/libcrypto/asn1/ameth_lib.c b/src/lib/libcrypto/asn1/ameth_lib.c
index b27d72af45..d1798cf4f6 100644
--- a/src/lib/libcrypto/asn1/ameth_lib.c
+++ b/src/lib/libcrypto/asn1/ameth_lib.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ameth_lib.c,v 1.16 2017/01/21 04:31:25 jsing Exp $ */
+/* $OpenBSD: ameth_lib.c,v 1.17 2018/05/13 06:40:55 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -299,7 +299,7 @@ EVP_PKEY_asn1_get0_info(int *ppkey_id, int *ppkey_base_id, int *ppkey_flags,
 }
 
 const EVP_PKEY_ASN1_METHOD*
-EVP_PKEY_get0_asn1(EVP_PKEY *pkey)
+EVP_PKEY_get0_asn1(const EVP_PKEY *pkey)
 {
         return pkey->ameth;
 }
diff --git a/src/lib/libcrypto/evp/evp.h b/src/lib/libcrypto/evp/evp.h
index 4f2c867196..4f1c5c5d81 100644
--- a/src/lib/libcrypto/evp/evp.h
+++ b/src/lib/libcrypto/evp/evp.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: evp.h,v 1.62 2018/05/13 06:38:46 tb Exp $ */
+/* $OpenBSD: evp.h,v 1.63 2018/05/13 06:40:55 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -996,7 +996,7 @@ int EVP_PKEY_asn1_get0_info(int *ppkey_id, int *pkey_base_id, int *ppkey_flags,
     const char **pinfo, const char **ppem_str,
     const EVP_PKEY_ASN1_METHOD *ameth);
 
-const EVP_PKEY_ASN1_METHOD* EVP_PKEY_get0_asn1(EVP_PKEY *pkey);
+const EVP_PKEY_ASN1_METHOD* EVP_PKEY_get0_asn1(const EVP_PKEY *pkey);
 EVP_PKEY_ASN1_METHOD* EVP_PKEY_asn1_new(int id, int flags, const char *pem_str,
     const char *info);
 void EVP_PKEY_asn1_copy(EVP_PKEY_ASN1_METHOD *dst,