2010-12-14 02:15:28 +08:00
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/*
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2020-11-26 22:18:57 +08:00
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* Copyright 2010-2020 The OpenSSL Project Authors. All Rights Reserved.
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2010-12-14 02:15:28 +08:00
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*
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2018-12-06 20:17:34 +08:00
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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2016-05-18 02:51:34 +08:00
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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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2010-12-14 02:15:28 +08:00
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*/
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#include <stddef.h>
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2015-05-14 22:56:48 +08:00
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#include "internal/cryptlib.h"
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2010-12-14 02:15:28 +08:00
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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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2019-09-28 06:45:40 +08:00
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#include "asn1_local.h"
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2010-12-14 02:15:28 +08:00
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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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2016-03-07 04:40:58 +08:00
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ASN1_SCTX *ret = OPENSSL_zalloc(sizeof(*ret));
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2016-03-07 04:26:46 +08:00
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2022-09-29 19:57:34 +08:00
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if (ret == NULL)
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2010-12-14 02:15:28 +08:00
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return NULL;
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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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2015-05-01 22:02:07 +08:00
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OPENSSL_free(p);
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2010-12-14 02:15:28 +08:00
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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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