b39fc56061
There are header files in crypto/ that are used by a number of crypto/ submodules. Move those to crypto/include/internal and adapt the affected source code and Makefiles. The header files that got moved are: crypto/cryptolib.h crypto/md32_common.h Reviewed-by: Rich Salz <rsalz@openssl.org>
116 lines
3.7 KiB
C
116 lines
3.7 KiB
C
/* tasn_scn.c */
|
|
/*
|
|
* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project
|
|
* 2010.
|
|
*/
|
|
/* ====================================================================
|
|
* Copyright (c) 2010 The OpenSSL Project. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* 3. All advertising materials mentioning features or use of this
|
|
* software must display the following acknowledgment:
|
|
* "This product includes software developed by the OpenSSL Project
|
|
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
|
|
*
|
|
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
|
|
* endorse or promote products derived from this software without
|
|
* prior written permission. For written permission, please contact
|
|
* licensing@OpenSSL.org.
|
|
*
|
|
* 5. Products derived from this software may not be called "OpenSSL"
|
|
* nor may "OpenSSL" appear in their names without prior written
|
|
* permission of the OpenSSL Project.
|
|
*
|
|
* 6. Redistributions of any form whatsoever must retain the following
|
|
* acknowledgment:
|
|
* "This product includes software developed by the OpenSSL Project
|
|
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
|
|
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
|
|
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
* ====================================================================
|
|
*
|
|
* This product includes cryptographic software written by Eric Young
|
|
* (eay@cryptsoft.com). This product includes software written by Tim
|
|
* Hudson (tjh@cryptsoft.com).
|
|
*
|
|
*/
|
|
|
|
#include <stddef.h>
|
|
#include "internal/cryptlib.h"
|
|
#include <openssl/asn1.h>
|
|
#include <openssl/asn1t.h>
|
|
#include <openssl/objects.h>
|
|
#include <openssl/buffer.h>
|
|
#include <openssl/err.h>
|
|
#include <openssl/x509v3.h>
|
|
#include "asn1_locl.h"
|
|
|
|
/*
|
|
* General ASN1 structure recursive scanner: iterate through all fields
|
|
* passing details to a callback.
|
|
*/
|
|
|
|
ASN1_SCTX *ASN1_SCTX_new(int (*scan_cb) (ASN1_SCTX *ctx))
|
|
{
|
|
ASN1_SCTX *ret;
|
|
ret = OPENSSL_malloc(sizeof(*ret));
|
|
if (ret == NULL) {
|
|
ASN1err(ASN1_F_ASN1_SCTX_NEW, ERR_R_MALLOC_FAILURE);
|
|
return NULL;
|
|
}
|
|
ret->scan_cb = scan_cb;
|
|
return ret;
|
|
}
|
|
|
|
void ASN1_SCTX_free(ASN1_SCTX *p)
|
|
{
|
|
OPENSSL_free(p);
|
|
}
|
|
|
|
const ASN1_ITEM *ASN1_SCTX_get_item(ASN1_SCTX *p)
|
|
{
|
|
return p->it;
|
|
}
|
|
|
|
const ASN1_TEMPLATE *ASN1_SCTX_get_template(ASN1_SCTX *p)
|
|
{
|
|
return p->tt;
|
|
}
|
|
|
|
unsigned long ASN1_SCTX_get_flags(ASN1_SCTX *p)
|
|
{
|
|
return p->flags;
|
|
}
|
|
|
|
void ASN1_SCTX_set_app_data(ASN1_SCTX *p, void *data)
|
|
{
|
|
p->app_data = data;
|
|
}
|
|
|
|
void *ASN1_SCTX_get_app_data(ASN1_SCTX *p)
|
|
{
|
|
return p->app_data;
|
|
}
|