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Diffstat (limited to 'crypto/asn1/tasn_prn.c')
-rw-r--r--crypto/asn1/tasn_prn.c58
1 files changed, 29 insertions, 29 deletions
diff --git a/crypto/asn1/tasn_prn.c b/crypto/asn1/tasn_prn.c
index 56d5ea0f39e3..7d8618e26c22 100644
--- a/crypto/asn1/tasn_prn.c
+++ b/crypto/asn1/tasn_prn.c
@@ -1,7 +1,7 @@
/*
- * Copyright 2000-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL license (the "License"). You may not use
+ * Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
@@ -38,7 +38,7 @@ ASN1_PCTX *ASN1_PCTX_new(void)
ret = OPENSSL_zalloc(sizeof(*ret));
if (ret == NULL) {
- ASN1err(ASN1_F_ASN1_PCTX_NEW, ERR_R_MALLOC_FAILURE);
+ ERR_raise(ERR_LIB_ASN1, ERR_R_MALLOC_FAILURE);
return NULL;
}
return ret;
@@ -101,15 +101,15 @@ void ASN1_PCTX_set_str_flags(ASN1_PCTX *p, unsigned long flags)
/* Main print routines */
-static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
+static int asn1_item_print_ctx(BIO *out, const ASN1_VALUE **fld, int indent,
const ASN1_ITEM *it,
const char *fname, const char *sname,
int nohdr, const ASN1_PCTX *pctx);
-static int asn1_template_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
+static int asn1_template_print_ctx(BIO *out, const ASN1_VALUE **fld, int indent,
const ASN1_TEMPLATE *tt, const ASN1_PCTX *pctx);
-static int asn1_primitive_print(BIO *out, ASN1_VALUE **fld,
+static int asn1_primitive_print(BIO *out, const ASN1_VALUE **fld,
const ASN1_ITEM *it, int indent,
const char *fname, const char *sname,
const ASN1_PCTX *pctx);
@@ -118,7 +118,7 @@ static int asn1_print_fsname(BIO *out, int indent,
const char *fname, const char *sname,
const ASN1_PCTX *pctx);
-int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
+int ASN1_item_print(BIO *out, const ASN1_VALUE *ifld, int indent,
const ASN1_ITEM *it, const ASN1_PCTX *pctx)
{
const char *sname;
@@ -131,25 +131,25 @@ int ASN1_item_print(BIO *out, ASN1_VALUE *ifld, int indent,
return asn1_item_print_ctx(out, &ifld, indent, it, NULL, sname, 0, pctx);
}
-static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
+static int asn1_item_print_ctx(BIO *out, const ASN1_VALUE **fld, int indent,
const ASN1_ITEM *it,
const char *fname, const char *sname,
int nohdr, const ASN1_PCTX *pctx)
{
const ASN1_TEMPLATE *tt;
const ASN1_EXTERN_FUNCS *ef;
- ASN1_VALUE **tmpfld;
+ const ASN1_VALUE **tmpfld;
const ASN1_AUX *aux = it->funcs;
- ASN1_aux_cb *asn1_cb;
+ ASN1_aux_const_cb *asn1_cb = NULL;
ASN1_PRINT_ARG parg;
int i;
- if (aux && aux->asn1_cb) {
+ if (aux != NULL) {
parg.out = out;
parg.indent = indent;
parg.pctx = pctx;
- asn1_cb = aux->asn1_cb;
- } else
- asn1_cb = 0;
+ asn1_cb = ((aux->flags & ASN1_AFLG_CONST_CB) != 0) ? aux->asn1_const_cb
+ : (ASN1_aux_const_cb *)aux->asn1_cb; /* backward compatibility */
+ }
if (((it->itype != ASN1_ITYPE_PRIMITIVE)
|| (it->utype != V_ASN1_BOOLEAN)) && *fld == NULL) {
@@ -195,7 +195,7 @@ static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
case ASN1_ITYPE_CHOICE:
/* CHOICE type, get selector */
- i = asn1_get_choice_selector(fld, it);
+ i = ossl_asn1_get_choice_selector_const(fld, it);
/* This should never happen... */
if ((i < 0) || (i >= it->tcount)) {
if (BIO_printf(out, "ERROR: selector [%d] invalid\n", i) <= 0)
@@ -203,7 +203,7 @@ static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
return 1;
}
tt = it->templates + i;
- tmpfld = asn1_get_field_ptr(fld, tt);
+ tmpfld = ossl_asn1_get_const_field_ptr(fld, tt);
if (!asn1_template_print_ctx(out, tmpfld, indent, tt, pctx))
return 0;
break;
@@ -233,10 +233,10 @@ static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
/* Print each field entry */
for (i = 0, tt = it->templates; i < it->tcount; i++, tt++) {
const ASN1_TEMPLATE *seqtt;
- seqtt = asn1_do_adb(fld, tt, 1);
+ seqtt = ossl_asn1_do_adb(*fld, tt, 1);
if (!seqtt)
return 0;
- tmpfld = asn1_get_field_ptr(fld, seqtt);
+ tmpfld = ossl_asn1_get_const_field_ptr(fld, seqtt);
if (!asn1_template_print_ctx(out, tmpfld,
indent + 2, seqtt, pctx))
return 0;
@@ -261,12 +261,12 @@ static int asn1_item_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
return 1;
}
-static int asn1_template_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
+static int asn1_template_print_ctx(BIO *out, const ASN1_VALUE **fld, int indent,
const ASN1_TEMPLATE *tt, const ASN1_PCTX *pctx)
{
int i, flags;
const char *sname, *fname;
- ASN1_VALUE *tfld;
+ const ASN1_VALUE *tfld;
flags = tt->flags;
if (pctx->flags & ASN1_PCTX_FLAGS_SHOW_FIELD_STRUCT_NAME)
sname = ASN1_ITEM_ptr(tt->item)->sname;
@@ -282,14 +282,14 @@ static int asn1_template_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
* a pointer to a field.
*/
if (flags & ASN1_TFLG_EMBED) {
- tfld = (ASN1_VALUE *)fld;
+ tfld = (const ASN1_VALUE *)fld;
fld = &tfld;
}
if (flags & ASN1_TFLG_SK_MASK) {
char *tname;
- ASN1_VALUE *skitem;
- STACK_OF(ASN1_VALUE) *stack;
+ const ASN1_VALUE *skitem;
+ STACK_OF(const_ASN1_VALUE) *stack;
/* SET OF, SEQUENCE OF */
if (fname) {
@@ -304,12 +304,12 @@ static int asn1_template_print_ctx(BIO *out, ASN1_VALUE **fld, int indent,
} else if (BIO_printf(out, "%*s%s:\n", indent, "", fname) <= 0)
return 0;
}
- stack = (STACK_OF(ASN1_VALUE) *)*fld;
- for (i = 0; i < sk_ASN1_VALUE_num(stack); i++) {
+ stack = (STACK_OF(const_ASN1_VALUE) *)*fld;
+ for (i = 0; i < sk_const_ASN1_VALUE_num(stack); i++) {
if ((i > 0) && (BIO_puts(out, "\n") <= 0))
return 0;
- skitem = sk_ASN1_VALUE_value(stack, i);
+ skitem = sk_const_ASN1_VALUE_value(stack, i);
if (!asn1_item_print_ctx(out, &skitem, indent + 2,
ASN1_ITEM_ptr(tt->item), NULL, NULL, 1,
pctx))
@@ -430,7 +430,7 @@ static int asn1_print_obstring(BIO *out, const ASN1_STRING *str, int indent)
return 1;
}
-static int asn1_primitive_print(BIO *out, ASN1_VALUE **fld,
+static int asn1_primitive_print(BIO *out, const ASN1_VALUE **fld,
const ASN1_ITEM *it, int indent,
const char *fname, const char *sname,
const ASN1_PCTX *pctx)
@@ -456,9 +456,9 @@ static int asn1_primitive_print(BIO *out, ASN1_VALUE **fld,
str = (ASN1_STRING *)*fld;
}
if (utype == V_ASN1_ANY) {
- ASN1_TYPE *atype = (ASN1_TYPE *)*fld;
+ const ASN1_TYPE *atype = (const ASN1_TYPE *)*fld;
utype = atype->type;
- fld = &atype->value.asn1_value;
+ fld = (const ASN1_VALUE **)&atype->value.asn1_value; /* actually is const */
str = (ASN1_STRING *)*fld;
if (pctx->flags & ASN1_PCTX_FLAGS_NO_ANY_TYPE)
pname = NULL;
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-17 23:19:07 +0000