9 files changed, 15 insertions, 84 deletions

diff --git a/src/lib/libcrypto/Symbols.list b/src/lib/libcrypto/Symbols.list
index d0484a5d4c..7dabfa1188 100644
--- a/src/lib/libcrypto/Symbols.list
+++ b/src/lib/libcrypto/Symbols.list
@@ -253,10 +253,6 @@ BIGNUM_it
 BIO_CONNECT_free
 BIO_CONNECT_new
 BIO_accept
-BIO_asn1_get_prefix
-BIO_asn1_get_suffix
-BIO_asn1_set_prefix
-BIO_asn1_set_suffix
 BIO_callback_ctrl
 BIO_clear_flags
 BIO_copy_next_retry
@@ -275,7 +271,6 @@ BIO_dump_indent
 BIO_dump_indent_cb
 BIO_dump_indent_fp
 BIO_dup_chain
-BIO_f_asn1
 BIO_f_base64
 BIO_f_buffer
 BIO_f_cipher
diff --git a/src/lib/libcrypto/Symbols.namespace b/src/lib/libcrypto/Symbols.namespace
index b8ca3539ec..d1afd92c08 100644
--- a/src/lib/libcrypto/Symbols.namespace
+++ b/src/lib/libcrypto/Symbols.namespace
@@ -1120,7 +1120,6 @@ _libre_ASN1_PCTX_get_oid_flags
 _libre_ASN1_PCTX_set_oid_flags
 _libre_ASN1_PCTX_get_str_flags
 _libre_ASN1_PCTX_set_str_flags
-_libre_BIO_f_asn1
 _libre_SMIME_crlf_copy
 _libre_SMIME_text
 _libre_ERR_load_ASN1_strings
@@ -1164,10 +1163,6 @@ _libre_BIO_set_ex_data
 _libre_BIO_get_ex_data
 _libre_BIO_number_read
 _libre_BIO_number_written
-_libre_BIO_asn1_set_prefix
-_libre_BIO_asn1_get_prefix
-_libre_BIO_asn1_set_suffix
-_libre_BIO_asn1_get_suffix
 _libre_BIO_get_new_index
 _libre_BIO_s_file
 _libre_BIO_new_file
diff --git a/src/lib/libcrypto/asn1/asn1.h b/src/lib/libcrypto/asn1/asn1.h
index 5be4668be0..fbc5d098d8 100644
--- a/src/lib/libcrypto/asn1/asn1.h
+++ b/src/lib/libcrypto/asn1/asn1.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: asn1.h,v 1.76 2023/04/25 19:08:30 tb Exp $ */
+/* $OpenBSD: asn1.h,v 1.77 2023/07/28 09:58:30 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -922,8 +922,6 @@ void ASN1_PCTX_set_oid_flags(ASN1_PCTX *p, unsigned long flags);
 unsigned long ASN1_PCTX_get_str_flags(const ASN1_PCTX *p);
 void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags);
 
-const BIO_METHOD *BIO_f_asn1(void);
-
 int SMIME_crlf_copy(BIO *in, BIO *out, int flags);
 int SMIME_text(BIO *in, BIO *out);
 
diff --git a/src/lib/libcrypto/asn1/asn1_local.h b/src/lib/libcrypto/asn1/asn1_local.h
index 52b8a46aeb..0ef5101fcb 100644
--- a/src/lib/libcrypto/asn1/asn1_local.h
+++ b/src/lib/libcrypto/asn1/asn1_local.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: asn1_local.h,v 1.2 2023/04/25 19:08:30 tb Exp $ */
+/* $OpenBSD: asn1_local.h,v 1.3 2023/07/28 09:58:30 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -250,6 +250,8 @@ int asn1_time_tm_to_time_t(const struct tm *tm, time_t *out);
 
 int ASN1_item_ndef_i2d(ASN1_VALUE *val, unsigned char **out, const ASN1_ITEM *it);
 
+const BIO_METHOD *BIO_f_asn1(void);
+
 BIO *BIO_new_NDEF(BIO *out, ASN1_VALUE *val, const ASN1_ITEM *it);
 
 int i2d_ASN1_bio_stream(BIO *out, ASN1_VALUE *val, BIO *in, int flags,
diff --git a/src/lib/libcrypto/asn1/bio_asn1.c b/src/lib/libcrypto/asn1/bio_asn1.c
index e544bf9c9c..b9f54cd4ef 100644
--- a/src/lib/libcrypto/asn1/bio_asn1.c
+++ b/src/lib/libcrypto/asn1/bio_asn1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_asn1.c,v 1.22 2023/07/05 21:23:36 beck Exp $ */
+/* $OpenBSD: bio_asn1.c,v 1.23 2023/07/28 09:58:30 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
@@ -69,6 +69,9 @@
 
 #include "bio_local.h"
 
+#define BIO_C_SET_PREFIX                        149
+#define BIO_C_SET_SUFFIX                        151
+
 /* Must be large enough for biggest tag+length */
 #define DEFAULT_ASN1_BUF_SIZE 20
 
@@ -144,7 +147,6 @@ BIO_f_asn1(void)
 {
         return (&methods_asn1);
 }
-LCRYPTO_ALIAS(BIO_f_asn1);
 
 static int
 asn1_bio_new(BIO *b)
@@ -376,24 +378,12 @@ asn1_bio_ctrl(BIO *b, int cmd, long arg1, void *arg2)
                 ctx->prefix_free = ex_func->ex_free_func;
                 break;
 
-        case BIO_C_GET_PREFIX:
-                ex_func = arg2;
-                ex_func->ex_func = ctx->prefix;
-                ex_func->ex_free_func = ctx->prefix_free;
-                break;
-
         case BIO_C_SET_SUFFIX:
                 ex_func = arg2;
                 ctx->suffix = ex_func->ex_func;
                 ctx->suffix_free = ex_func->ex_free_func;
                 break;
 
-        case BIO_C_GET_SUFFIX:
-                ex_func = arg2;
-                ex_func->ex_func = ctx->suffix;
-                ex_func->ex_free_func = ctx->suffix_free;
-                break;
-
         case BIO_C_SET_EX_ARG:
                 ctx->ex_arg = arg2;
                 break;
@@ -450,46 +440,14 @@ asn1_bio_set_ex(BIO *b, int cmd, asn1_ps_func *ex_func, asn1_ps_func
         return BIO_ctrl(b, cmd, 0, &extmp);
 }
 
-static int
-asn1_bio_get_ex(BIO *b, int cmd, asn1_ps_func **ex_func,
-    asn1_ps_func **ex_free_func)
-{
-        BIO_ASN1_EX_FUNCS extmp;
-        int ret;
-
-        if ((ret = BIO_ctrl(b, cmd, 0, &extmp)) <= 0)
-                return ret;
-
-        *ex_func = extmp.ex_func;
-        *ex_free_func = extmp.ex_free_func;
-
-        return ret;
-}
-
 int
 BIO_asn1_set_prefix(BIO *b, asn1_ps_func *prefix, asn1_ps_func *prefix_free)
 {
         return asn1_bio_set_ex(b, BIO_C_SET_PREFIX, prefix, prefix_free);
 }
-LCRYPTO_ALIAS(BIO_asn1_set_prefix);
-
-int
-BIO_asn1_get_prefix(BIO *b, asn1_ps_func **pprefix, asn1_ps_func **pprefix_free)
-{
-        return asn1_bio_get_ex(b, BIO_C_GET_PREFIX, pprefix, pprefix_free);
-}
-LCRYPTO_ALIAS(BIO_asn1_get_prefix);
 
 int
 BIO_asn1_set_suffix(BIO *b, asn1_ps_func *suffix, asn1_ps_func *suffix_free)
 {
         return asn1_bio_set_ex(b, BIO_C_SET_SUFFIX, suffix, suffix_free);
 }
-LCRYPTO_ALIAS(BIO_asn1_set_suffix);
-
-int
-BIO_asn1_get_suffix(BIO *b, asn1_ps_func **psuffix, asn1_ps_func **psuffix_free)
-{
-        return asn1_bio_get_ex(b, BIO_C_GET_SUFFIX, psuffix, psuffix_free);
-}
-LCRYPTO_ALIAS(BIO_asn1_get_suffix);
diff --git a/src/lib/libcrypto/asn1/bio_ndef.c b/src/lib/libcrypto/asn1/bio_ndef.c
index 11e51edade..98bb1cd197 100644
--- a/src/lib/libcrypto/asn1/bio_ndef.c
+++ b/src/lib/libcrypto/asn1/bio_ndef.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio_ndef.c,v 1.23 2023/07/09 19:22:43 tb Exp $ */
+/* $OpenBSD: bio_ndef.c,v 1.24 2023/07/28 09:58:30 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
  */
@@ -61,6 +61,9 @@
 
 #include "asn1_local.h"
 
+int BIO_asn1_set_prefix(BIO *b, asn1_ps_func *prefix, asn1_ps_func *prefix_free);
+int BIO_asn1_set_suffix(BIO *b, asn1_ps_func *suffix, asn1_ps_func *suffix_free);
+
 /* Experimental NDEF ASN1 BIO support routines */
 
 /* The usage is quite simple, initialize an ASN1 structure,
diff --git a/src/lib/libcrypto/bio/bio.h b/src/lib/libcrypto/bio/bio.h
index 124690b1ee..8450780f69 100644
--- a/src/lib/libcrypto/bio/bio.h
+++ b/src/lib/libcrypto/bio/bio.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio.h,v 1.58 2023/07/05 19:25:01 tb Exp $ */
+/* $OpenBSD: bio.h,v 1.59 2023/07/28 09:58:30 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -371,11 +371,6 @@ int BIO_meth_set_callback_ctrl(BIO_METHOD *biom,
 #define BIO_C_RESET_READ_REQUEST                147
 #define BIO_C_SET_MD_CTX                        148
 
-#define BIO_C_SET_PREFIX                        149
-#define BIO_C_GET_PREFIX                        150
-#define BIO_C_SET_SUFFIX                        151
-#define BIO_C_GET_SUFFIX                        152
-
 #define BIO_C_SET_EX_ARG                        153
 #define BIO_C_GET_EX_ARG                        154
 
@@ -535,16 +530,6 @@ CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
 unsigned long BIO_number_read(BIO *bio);
 unsigned long BIO_number_written(BIO *bio);
 
-/* For BIO_f_asn1() */
-int BIO_asn1_set_prefix(BIO *b, asn1_ps_func *prefix,
-asn1_ps_func *prefix_free);
-int BIO_asn1_get_prefix(BIO *b, asn1_ps_func **pprefix,
-asn1_ps_func **pprefix_free);
-int BIO_asn1_set_suffix(BIO *b, asn1_ps_func *suffix,
-asn1_ps_func *suffix_free);
-int BIO_asn1_get_suffix(BIO *b, asn1_ps_func **psuffix,
-asn1_ps_func **psuffix_free);
-
 int BIO_get_new_index(void);
 const BIO_METHOD *BIO_s_file(void);
 BIO *BIO_new_file(const char *filename, const char *mode);
diff --git a/src/lib/libcrypto/hidden/openssl/asn1.h b/src/lib/libcrypto/hidden/openssl/asn1.h
index 7e41ec862c..e3095e0631 100644
--- a/src/lib/libcrypto/hidden/openssl/asn1.h
+++ b/src/lib/libcrypto/hidden/openssl/asn1.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: asn1.h,v 1.2 2023/07/07 19:37:54 beck Exp $ */
+/* $OpenBSD: asn1.h,v 1.3 2023/07/28 09:58:30 tb Exp $ */
 /*
  * Copyright (c) 2023 Bob Beck <beck@openbsd.org>
  *
@@ -250,7 +250,6 @@ LCRYPTO_USED(ASN1_PCTX_get_oid_flags);
 LCRYPTO_USED(ASN1_PCTX_set_oid_flags);
 LCRYPTO_USED(ASN1_PCTX_get_str_flags);
 LCRYPTO_USED(ASN1_PCTX_set_str_flags);
-LCRYPTO_USED(BIO_f_asn1);
 LCRYPTO_USED(SMIME_crlf_copy);
 LCRYPTO_USED(SMIME_text);
 LCRYPTO_USED(ERR_load_ASN1_strings);
diff --git a/src/lib/libcrypto/hidden/openssl/bio.h b/src/lib/libcrypto/hidden/openssl/bio.h
index c04a0a447f..46cbdf72fe 100644
--- a/src/lib/libcrypto/hidden/openssl/bio.h
+++ b/src/lib/libcrypto/hidden/openssl/bio.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: bio.h,v 1.2 2023/07/07 19:37:54 beck Exp $ */
+/* $OpenBSD: bio.h,v 1.3 2023/07/28 09:58:30 tb Exp $ */
 /*
  * Copyright (c) 2023 Bob Beck <beck@openbsd.org>
  *
@@ -63,10 +63,6 @@ LCRYPTO_USED(BIO_set_ex_data);
 LCRYPTO_USED(BIO_get_ex_data);
 LCRYPTO_USED(BIO_number_read);
 LCRYPTO_USED(BIO_number_written);
-LCRYPTO_USED(BIO_asn1_set_prefix);
-LCRYPTO_USED(BIO_asn1_get_prefix);
-LCRYPTO_USED(BIO_asn1_set_suffix);
-LCRYPTO_USED(BIO_asn1_get_suffix);
 LCRYPTO_USED(BIO_get_new_index);
 LCRYPTO_USED(BIO_s_file);
 LCRYPTO_USED(BIO_new_file);