Add const qualifiers to the x and obj qualifiers of

X509_REVOKED_get_ext(3), X509_REVOKED_get_ext_count(3),
X509_REVOKED_get_ext_by_NID(3), X509_REVOKED_get_ext_by_OBJ(3),
X509_REVOKED_get_ext_by_critical(3), X509_REVOKED_get_ext_d2i(3).

tested in a bulk build by sthen
ok jsing

2 files changed, 23 insertions, 17 deletions

diff --git a/lib/libcrypto/x509/x509.h b/lib/libcrypto/x509/x509.h
index d4efaf3eca0..2be1e3c0007 100644
--- a/lib/libcrypto/x509/x509.h
+++ b/lib/libcrypto/x509/x509.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509.h,v 1.60 2018/05/18 18:23:24 tb Exp $ */
+/* $OpenBSD: x509.h,v 1.61 2018/05/18 18:37:23 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -1166,16 +1166,21 @@ void	*	X509_CRL_get_ext_d2i(const X509_CRL *x, int nid, int *crit,
 int		X509_CRL_add1_ext_i2d(X509_CRL *x, int nid, void *value,
 		    int crit, unsigned long flags);
 
-int		X509_REVOKED_get_ext_count(X509_REVOKED *x);
-int		X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
-int		X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
-int		X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
-X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
+int		X509_REVOKED_get_ext_count(const X509_REVOKED *x);
+int		X509_REVOKED_get_ext_by_NID(const X509_REVOKED *x, int nid,
+		    int lastpos);
+int		X509_REVOKED_get_ext_by_OBJ(const X509_REVOKED *x,
+		    const ASN1_OBJECT *obj, int lastpos);
+int		X509_REVOKED_get_ext_by_critical(const X509_REVOKED *x,
+		    int crit, int lastpos);
+X509_EXTENSION *X509_REVOKED_get_ext(const X509_REVOKED *x, int loc);
 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
-int		X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
-void	*	X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
-int		X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value, int crit,
-							unsigned long flags);
+int		X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex,
+		    int loc);
+void	*	X509_REVOKED_get_ext_d2i(const X509_REVOKED *x, int nid,
+		    int *crit, int *idx);
+int		X509_REVOKED_add1_ext_i2d(X509_REVOKED *x, int nid, void *value,
+		    int crit, unsigned long flags);
 
 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
 			int nid, int crit, ASN1_OCTET_STRING *data);
diff --git a/lib/libcrypto/x509/x509_ext.c b/lib/libcrypto/x509/x509_ext.c
index a0f85426efc..2903f2b7a1a 100644
--- a/lib/libcrypto/x509/x509_ext.c
+++ b/lib/libcrypto/x509/x509_ext.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509_ext.c,v 1.10 2018/05/18 14:19:46 tb Exp $ */
+/* $OpenBSD: x509_ext.c,v 1.11 2018/05/18 18:37:23 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -177,31 +177,32 @@ X509_add1_ext_i2d(X509 *x, int nid, void *value, int crit, unsigned long flags)
 }
 
 int
-X509_REVOKED_get_ext_count(X509_REVOKED *x)
+X509_REVOKED_get_ext_count(const X509_REVOKED *x)
 {
 	return (X509v3_get_ext_count(x->extensions));
 }
 
 int
-X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos)
+X509_REVOKED_get_ext_by_NID(const X509_REVOKED *x, int nid, int lastpos)
 {
 	return (X509v3_get_ext_by_NID(x->extensions, nid, lastpos));
 }
 
 int
-X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x, ASN1_OBJECT *obj, int lastpos)
+X509_REVOKED_get_ext_by_OBJ(const X509_REVOKED *x, const ASN1_OBJECT *obj,
+    int lastpos)
 {
 	return (X509v3_get_ext_by_OBJ(x->extensions, obj, lastpos));
 }
 
 int
-X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos)
+X509_REVOKED_get_ext_by_critical(const X509_REVOKED *x, int crit, int lastpos)
 {
 	return (X509v3_get_ext_by_critical(x->extensions, crit, lastpos));
 }
 
 X509_EXTENSION *
-X509_REVOKED_get_ext(X509_REVOKED *x, int loc)
+X509_REVOKED_get_ext(const X509_REVOKED *x, int loc)
 {
 	return (X509v3_get_ext(x->extensions, loc));
 }
@@ -219,7 +220,7 @@ X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc)
 }
 
 void *
-X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx)
+X509_REVOKED_get_ext_d2i(const X509_REVOKED *x, int nid, int *crit, int *idx)
 {
 	return X509V3_get_d2i(x->extensions, nid, crit, idx);
 }