Add a const qualifier to the ASN1_OBJECT * argument of the following:

EVP_PKEY_get_attr_by_OBJ(3), X509at_get_attr_by_OBJ(3),
X509at_get0_data_by_OBJ(3), X509_REQ_get_attr_by_OBJ(3)

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

1 files changed, 3 insertions, 2 deletions

diff --git a/src/lib/libcrypto/evp/evp_pkey.c b/src/lib/libcrypto/evp/evp_pkey.c
index 4dcd2a15a9..6e0d5cc3a2 100644
--- a/src/lib/libcrypto/evp/evp_pkey.c
+++ b/src/lib/libcrypto/evp/evp_pkey.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: evp_pkey.c,v 1.19 2017/01/29 17:49:23 beck Exp $ */
+/* $OpenBSD: evp_pkey.c,v 1.20 2018/05/13 06:48:00 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -181,7 +181,8 @@ EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos)
 }
 
 int
-EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj, int lastpos)
+EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, const ASN1_OBJECT *obj,
+    int lastpos)
 {
         return X509at_get_attr_by_OBJ(key->attributes, obj, lastpos);
 }