Add const to functions in asn1/asn1.h as they did in OpenSSL.

BIO_f_asn1() will be taken care of later.

Tested in a bulk by sthen
ok bcook jca jsing

3 files changed, 7 insertions, 7 deletions

diff --git a/src/lib/libcrypto/x509v3/v3_sxnet.c b/src/lib/libcrypto/x509v3/v3_sxnet.c
index 14c6e5c0a4..e113d5f7e2 100644
--- a/src/lib/libcrypto/x509v3/v3_sxnet.c
+++ b/src/lib/libcrypto/x509v3/v3_sxnet.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: v3_sxnet.c,v 1.19 2017/01/29 17:49:23 beck Exp $ */
+/* $OpenBSD: v3_sxnet.c,v 1.20 2018/04/25 11:48:21 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -335,7 +335,7 @@ err:
 }
 
 ASN1_OCTET_STRING *
-SXNET_get_id_asc(SXNET *sx, char *zone)
+SXNET_get_id_asc(SXNET *sx, const char *zone)
 {
         ASN1_INTEGER *izone = NULL;
         ASN1_OCTET_STRING *oct;
diff --git a/src/lib/libcrypto/x509v3/v3_utl.c b/src/lib/libcrypto/x509v3/v3_utl.c
index 67ecc81a44..ff3b2c3e86 100644
--- a/src/lib/libcrypto/x509v3/v3_utl.c
+++ b/src/lib/libcrypto/x509v3/v3_utl.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: v3_utl.c,v 1.27 2018/03/20 16:16:59 jsing Exp $ */
+/* $OpenBSD: v3_utl.c,v 1.28 2018/04/25 11:48:21 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
@@ -180,7 +180,7 @@ i2s_ASN1_INTEGER(X509V3_EXT_METHOD *method, ASN1_INTEGER *a)
 }
 
 ASN1_INTEGER *
-s2i_ASN1_INTEGER(X509V3_EXT_METHOD *method, char *value)
+s2i_ASN1_INTEGER(X509V3_EXT_METHOD *method, const char *value)
 {
         BIGNUM *bn = NULL;
         ASN1_INTEGER *aint;
diff --git a/src/lib/libcrypto/x509v3/x509v3.h b/src/lib/libcrypto/x509v3/x509v3.h
index fbafd694ed..abf126996a 100644
--- a/src/lib/libcrypto/x509v3/x509v3.h
+++ b/src/lib/libcrypto/x509v3/x509v3.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: x509v3.h,v 1.22 2017/06/22 17:28:00 jsing Exp $ */
+/* $OpenBSD: x509v3.h,v 1.23 2018/04/25 11:48:21 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
@@ -528,7 +528,7 @@ int SXNET_add_id_asc(SXNET **psx, char *zone, char *user, int userlen);
 int SXNET_add_id_ulong(SXNET **psx, unsigned long lzone, char *user, int userlen); 
 int SXNET_add_id_INTEGER(SXNET **psx, ASN1_INTEGER *izone, char *user, int userlen); 
 
-ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, char *zone);
+ASN1_OCTET_STRING *SXNET_get_id_asc(SXNET *sx, const char *zone);
 ASN1_OCTET_STRING *SXNET_get_id_ulong(SXNET *sx, unsigned long lzone);
 ASN1_OCTET_STRING *SXNET_get_id_INTEGER(SXNET *sx, ASN1_INTEGER *zone);
 
@@ -735,7 +735,7 @@ int X509V3_add_value_bool(const char *name, int asn1_bool,
 int X509V3_add_value_int(const char *name, ASN1_INTEGER *aint,
                                                 STACK_OF(CONF_VALUE) **extlist);
 char * i2s_ASN1_INTEGER(X509V3_EXT_METHOD *meth, ASN1_INTEGER *aint);
-ASN1_INTEGER * s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, char *value);
+ASN1_INTEGER * s2i_ASN1_INTEGER(X509V3_EXT_METHOD *meth, const char *value);
 char * i2s_ASN1_ENUMERATED(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
 char * i2s_ASN1_ENUMERATED_TABLE(X509V3_EXT_METHOD *meth, ASN1_ENUMERATED *aint);
 int X509V3_EXT_add(X509V3_EXT_METHOD *ext);