Remove c2i_* and i2c_* from public visibility

This removes c2i_ASN1_OBJECT(), {c2i,i2c}_ASN1_BIT_STRING() and
{c2i,i2c}_ASN1_INTEGER(). These are not part of the OpenSSL 1.1
API and should never have been exposed in the first place.

ok jsing

2 files changed, 11 insertions, 10 deletions

diff --git a/src/lib/libcrypto/asn1/asn1.h b/src/lib/libcrypto/asn1/asn1.h
index 6782549886..ff42e45676 100644
--- a/src/lib/libcrypto/asn1/asn1.h
+++ b/src/lib/libcrypto/asn1/asn1.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: asn1.h,v 1.69 2022/08/29 06:48:58 jsing Exp $ */
+/* $OpenBSD: asn1.h,v 1.70 2022/09/11 17:22:52 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -547,8 +547,6 @@ int ASN1_TYPE_cmp(const ASN1_TYPE *a, const ASN1_TYPE *b);
 ASN1_OBJECT *ASN1_OBJECT_new(void);
 void ASN1_OBJECT_free(ASN1_OBJECT *a);
 int i2d_ASN1_OBJECT(const ASN1_OBJECT *a, unsigned char **pp);
-ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
-    long length);
 ASN1_OBJECT *d2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
     long length);
 
@@ -577,9 +575,6 @@ void ASN1_BIT_STRING_free(ASN1_BIT_STRING *a);
 ASN1_BIT_STRING *d2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a, const unsigned char **in, long len);
 int i2d_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **out);
 extern const ASN1_ITEM ASN1_BIT_STRING_it;
-int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp);
-ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,
-    const unsigned char **pp, long length);
 int ASN1_BIT_STRING_set(ASN1_BIT_STRING *a, unsigned char *d, int length);
 int ASN1_BIT_STRING_set_bit(ASN1_BIT_STRING *a, int n, int value);
 int ASN1_BIT_STRING_get_bit(const ASN1_BIT_STRING *a, int n);
@@ -599,9 +594,6 @@ void ASN1_INTEGER_free(ASN1_INTEGER *a);
 ASN1_INTEGER *d2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **in, long len);
 int i2d_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **out);
 extern const ASN1_ITEM ASN1_INTEGER_it;
-int i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp);
-ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
-    long length);
 ASN1_INTEGER *d2i_ASN1_UINTEGER(ASN1_INTEGER **a, const unsigned char **pp,
     long length);
 ASN1_INTEGER *  ASN1_INTEGER_dup(const ASN1_INTEGER *x);
diff --git a/src/lib/libcrypto/asn1/asn1_locl.h b/src/lib/libcrypto/asn1/asn1_locl.h
index aa3b50bbab..ca0b7d7d6e 100644
--- a/src/lib/libcrypto/asn1/asn1_locl.h
+++ b/src/lib/libcrypto/asn1/asn1_locl.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: asn1_locl.h,v 1.38 2022/09/03 18:59:09 jsing Exp $ */
+/* $OpenBSD: asn1_locl.h,v 1.39 2022/09/11 17:22:52 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -225,4 +225,13 @@ ASN1_OBJECT *t2i_ASN1_OBJECT_internal(const char *oid);
 
 int asn1_time_parse_cbs(const CBS *cbs, int is_gentime, struct tm *out_tm);
 
+ASN1_OBJECT *c2i_ASN1_OBJECT(ASN1_OBJECT **a, const unsigned char **pp,
+    long length);
+int i2c_ASN1_BIT_STRING(ASN1_BIT_STRING *a, unsigned char **pp);
+ASN1_BIT_STRING *c2i_ASN1_BIT_STRING(ASN1_BIT_STRING **a,
+    const unsigned char **pp, long length);
+int i2c_ASN1_INTEGER(ASN1_INTEGER *a, unsigned char **pp);
+ASN1_INTEGER *c2i_ASN1_INTEGER(ASN1_INTEGER **a, const unsigned char **pp,
+    long length);
+
 __END_HIDDEN_DECLS