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65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
/*
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* Copyright 2010-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <stddef.h>
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#include "internal/cryptlib.h"
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#include <openssl/asn1.h>
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#include <openssl/asn1t.h>
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#include <openssl/objects.h>
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#include <openssl/buffer.h>
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#include <openssl/err.h>
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#include <openssl/x509v3.h>
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#include "asn1_locl.h"
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/*
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* General ASN1 structure recursive scanner: iterate through all fields
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* passing details to a callback.
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*/
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ASN1_SCTX *ASN1_SCTX_new(int (*scan_cb) (ASN1_SCTX *ctx))
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{
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ASN1_SCTX *ret = OPENSSL_zalloc(sizeof(*ret));
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if (ret == NULL) {
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ASN1err(ASN1_F_ASN1_SCTX_NEW, ERR_R_MALLOC_FAILURE);
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return NULL;
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}
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ret->scan_cb = scan_cb;
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return ret;
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}
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void ASN1_SCTX_free(ASN1_SCTX *p)
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{
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OPENSSL_free(p);
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}
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const ASN1_ITEM *ASN1_SCTX_get_item(ASN1_SCTX *p)
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{
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return p->it;
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}
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const ASN1_TEMPLATE *ASN1_SCTX_get_template(ASN1_SCTX *p)
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{
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return p->tt;
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}
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unsigned long ASN1_SCTX_get_flags(ASN1_SCTX *p)
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{
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return p->flags;
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}
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void ASN1_SCTX_set_app_data(ASN1_SCTX *p, void *data)
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{
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p->app_data = data;
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}
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void *ASN1_SCTX_get_app_data(ASN1_SCTX *p)
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{
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return p->app_data;
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}
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