#include <openssl/err.h>
#include <openssl/asn1t.h>
#include <string.h>
+#include "asn1_locl.h"
-static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
- int combine);
+static int asn1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it);
static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it);
+static int asn1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt);
static void asn1_template_clear(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt);
static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it);
/* Allocate an ASN1 structure */
int ASN1_item_ex_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
-{
- return asn1_item_ex_combine_new(pval, it, 0);
-}
-
-static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
- int combine)
{
const ASN1_TEMPLATE *tt = NULL;
- const ASN1_COMPAT_FUNCS *cf;
const ASN1_EXTERN_FUNCS *ef;
const ASN1_AUX *aux = it->funcs;
ASN1_aux_cb *asn1_cb;
else
asn1_cb = 0;
- if (!combine)
- *pval = NULL;
-
#ifdef CRYPTO_MDEBUG
if (it->sname)
CRYPTO_push_info(it->sname);
}
break;
- case ASN1_ITYPE_COMPAT:
- cf = it->funcs;
- if (cf && cf->asn1_new) {
- *pval = cf->asn1_new();
- if (!*pval)
- goto memerr;
- }
- break;
-
case ASN1_ITYPE_PRIMITIVE:
if (it->templates) {
- if (!ASN1_template_new(pval, it->templates))
+ if (!asn1_template_new(pval, it->templates))
goto memerr;
- } else if (!ASN1_primitive_new(pval, it))
+ } else if (!asn1_primitive_new(pval, it))
goto memerr;
break;
case ASN1_ITYPE_MSTRING:
- if (!ASN1_primitive_new(pval, it))
+ if (!asn1_primitive_new(pval, it))
goto memerr;
break;
return 1;
}
}
- if (!combine) {
- *pval = OPENSSL_malloc(it->size);
- if (!*pval)
- goto memerr;
- memset(*pval, 0, it->size);
- }
+ *pval = OPENSSL_malloc(it->size);
+ if (!*pval)
+ goto memerr;
+ memset(*pval, 0, it->size);
asn1_set_choice_selector(pval, -1, it);
if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))
goto auxerr;
return 1;
}
}
- if (!combine) {
- *pval = OPENSSL_malloc(it->size);
- if (!*pval)
- goto memerr;
- memset(*pval, 0, it->size);
- asn1_do_lock(pval, 0, it);
- asn1_enc_init(pval, it);
- }
+ *pval = OPENSSL_malloc(it->size);
+ if (!*pval)
+ goto memerr;
+ memset(*pval, 0, it->size);
+ asn1_do_lock(pval, 0, it);
+ asn1_enc_init(pval, it);
for (i = 0, tt = it->templates; i < it->tcount; tt++, i++) {
pseqval = asn1_get_field_ptr(pval, tt);
- if (!ASN1_template_new(pseqval, tt))
+ if (!asn1_template_new(pseqval, tt))
goto memerr;
}
if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))
return 1;
memerr:
- ASN1err(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW, ERR_R_MALLOC_FAILURE);
+ ASN1err(ASN1_F_ASN1_ITEM_EX_NEW, ERR_R_MALLOC_FAILURE);
#ifdef CRYPTO_MDEBUG
if (it->sname)
CRYPTO_pop_info();
return 0;
auxerr:
- ASN1err(ASN1_F_ASN1_ITEM_EX_COMBINE_NEW, ASN1_R_AUX_ERROR);
+ ASN1err(ASN1_F_ASN1_ITEM_EX_NEW, ASN1_R_AUX_ERROR);
ASN1_item_ex_free(pval, it);
#ifdef CRYPTO_MDEBUG
if (it->sname)
asn1_primitive_clear(pval, it);
break;
- case ASN1_ITYPE_COMPAT:
case ASN1_ITYPE_CHOICE:
case ASN1_ITYPE_SEQUENCE:
case ASN1_ITYPE_NDEF_SEQUENCE:
}
}
-int ASN1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
+static int asn1_template_new(ASN1_VALUE **pval, const ASN1_TEMPLATE *tt)
{
const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item);
int ret;
goto done;
}
/* Otherwise pass it back to the item routine */
- ret = asn1_item_ex_combine_new(pval, it, tt->flags & ASN1_TFLG_COMBINE);
+ ret = ASN1_item_ex_new(pval, it);
done:
#ifdef CRYPTO_MDEBUG
if (it->sname)
* all the old functions.
*/
-int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
+static int asn1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it)
{
ASN1_TYPE *typ;
ASN1_STRING *str;