Add const qualifier to the ASN1_OBJECT * argument of:

OCSP_REQUEST_get_ext_by_OBJ(3), OCSP_ONEREQ_ext_by_OBJ(3)
OCSP_BASICRESP_get_ext_by_OBJ(3), OCSP_SINGLERESP_get_ext_by_OBJ(3)

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

2 files changed, 12 insertions, 11 deletions

diff --git a/src/lib/libcrypto/ocsp/ocsp.h b/src/lib/libcrypto/ocsp/ocsp.h
index b2c4367f83..397e07aec6 100644
--- a/src/lib/libcrypto/ocsp/ocsp.h
+++ b/src/lib/libcrypto/ocsp/ocsp.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: ocsp.h,v 1.12 2018/03/17 14:44:34 jsing Exp $ */
+/* $OpenBSD: ocsp.h,v 1.13 2018/05/13 10:28:04 tb Exp $ */
 /* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
  * project. */
 
@@ -459,7 +459,7 @@ X509_EXTENSION *OCSP_url_svcloc_new(X509_NAME* issuer, char **urls);
 
 int     OCSP_REQUEST_get_ext_count(OCSP_REQUEST *x);
 int     OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos);
-int     OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj,
+int     OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, const ASN1_OBJECT *obj,
             int lastpos);
 int     OCSP_REQUEST_get_ext_by_critical(OCSP_REQUEST *x, int crit,
             int lastpos);
@@ -472,7 +472,7 @@ int	OCSP_REQUEST_add_ext(OCSP_REQUEST *x, X509_EXTENSION *ex, int loc);
 
 int     OCSP_ONEREQ_get_ext_count(OCSP_ONEREQ *x);
 int     OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos);
-int     OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj,
+int     OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, const ASN1_OBJECT *obj,
             int lastpos);
 int     OCSP_ONEREQ_get_ext_by_critical(OCSP_ONEREQ *x, int crit, int lastpos);
 X509_EXTENSION *OCSP_ONEREQ_get_ext(OCSP_ONEREQ *x, int loc);
@@ -484,7 +484,7 @@ int	OCSP_ONEREQ_add_ext(OCSP_ONEREQ *x, X509_EXTENSION *ex, int loc);
 
 int     OCSP_BASICRESP_get_ext_count(OCSP_BASICRESP *x);
 int     OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos);
-int     OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj,
+int     OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, const ASN1_OBJECT *obj,
             int lastpos);
 int     OCSP_BASICRESP_get_ext_by_critical(OCSP_BASICRESP *x, int crit,
             int lastpos);
@@ -499,8 +499,8 @@ int	OCSP_BASICRESP_add_ext(OCSP_BASICRESP *x, X509_EXTENSION *ex, int loc);
 int     OCSP_SINGLERESP_get_ext_count(OCSP_SINGLERESP *x);
 int     OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid,
             int lastpos);
-int     OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj,
-            int lastpos);
+int     OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x,
+            const ASN1_OBJECT *obj, int lastpos);
 int     OCSP_SINGLERESP_get_ext_by_critical(OCSP_SINGLERESP *x, int crit,
             int lastpos);
 X509_EXTENSION *OCSP_SINGLERESP_get_ext(OCSP_SINGLERESP *x, int loc);
diff --git a/src/lib/libcrypto/ocsp/ocsp_ext.c b/src/lib/libcrypto/ocsp/ocsp_ext.c
index 1f2563ca8a..16cd70cad6 100644
--- a/src/lib/libcrypto/ocsp/ocsp_ext.c
+++ b/src/lib/libcrypto/ocsp/ocsp_ext.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ocsp_ext.c,v 1.15 2016/12/27 16:01:19 jsing Exp $ */
+/* $OpenBSD: ocsp_ext.c,v 1.16 2018/05/13 10:28:04 tb Exp $ */
 /* Written by Tom Titchener <Tom_Titchener@groove.net> for the OpenSSL
  * project. */
 
@@ -88,7 +88,7 @@ OCSP_REQUEST_get_ext_by_NID(OCSP_REQUEST *x, int nid, int lastpos)
 }
 
 int
-OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, ASN1_OBJECT *obj, int lastpos)
+OCSP_REQUEST_get_ext_by_OBJ(OCSP_REQUEST *x, const ASN1_OBJECT *obj, int lastpos)
 {
         return X509v3_get_ext_by_OBJ(x->tbsRequest->requestExtensions, obj,
             lastpos);
@@ -149,7 +149,7 @@ OCSP_ONEREQ_get_ext_by_NID(OCSP_ONEREQ *x, int nid, int lastpos)
 }
 
 int
-OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, ASN1_OBJECT *obj, int lastpos)
+OCSP_ONEREQ_get_ext_by_OBJ(OCSP_ONEREQ *x, const ASN1_OBJECT *obj, int lastpos)
 {
         return X509v3_get_ext_by_OBJ(x->singleRequestExtensions, obj, lastpos);
 }
@@ -209,7 +209,8 @@ OCSP_BASICRESP_get_ext_by_NID(OCSP_BASICRESP *x, int nid, int lastpos)
 }
 
 int
-OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, ASN1_OBJECT *obj, int lastpos)
+OCSP_BASICRESP_get_ext_by_OBJ(OCSP_BASICRESP *x, const ASN1_OBJECT *obj,
+    int lastpos)
 {
         return X509v3_get_ext_by_OBJ(x->tbsResponseData->responseExtensions,
             obj, lastpos);
@@ -271,7 +272,7 @@ OCSP_SINGLERESP_get_ext_by_NID(OCSP_SINGLERESP *x, int nid, int lastpos)
 }
 
 int
-OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, ASN1_OBJECT *obj,
+OCSP_SINGLERESP_get_ext_by_OBJ(OCSP_SINGLERESP *x, const ASN1_OBJECT *obj,
     int lastpos)
 {
         return X509v3_get_ext_by_OBJ(x->singleExtensions, obj, lastpos);