mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-24 00:37:47 +00:00
253 lines
6.8 KiB
C
253 lines
6.8 KiB
C
/* v3_genn.c */
|
|
/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
|
|
* project 1999.
|
|
*/
|
|
/* ====================================================================
|
|
* Copyright (c) 1999-2008 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 <stdio.h>
|
|
#include "cryptlib.h"
|
|
#include <openssl/asn1t.h>
|
|
#include <openssl/conf.h>
|
|
#include <openssl/x509v3.h>
|
|
|
|
ASN1_SEQUENCE(OTHERNAME) = {
|
|
ASN1_SIMPLE(OTHERNAME, type_id, ASN1_OBJECT),
|
|
/* Maybe have a true ANY DEFINED BY later */
|
|
ASN1_EXP(OTHERNAME, value, ASN1_ANY, 0)
|
|
} ASN1_SEQUENCE_END(OTHERNAME)
|
|
|
|
IMPLEMENT_ASN1_FUNCTIONS(OTHERNAME)
|
|
|
|
ASN1_SEQUENCE(EDIPARTYNAME) = {
|
|
ASN1_IMP_OPT(EDIPARTYNAME, nameAssigner, DIRECTORYSTRING, 0),
|
|
ASN1_IMP_OPT(EDIPARTYNAME, partyName, DIRECTORYSTRING, 1)
|
|
} ASN1_SEQUENCE_END(EDIPARTYNAME)
|
|
|
|
IMPLEMENT_ASN1_FUNCTIONS(EDIPARTYNAME)
|
|
|
|
ASN1_CHOICE(GENERAL_NAME) = {
|
|
ASN1_IMP(GENERAL_NAME, d.otherName, OTHERNAME, GEN_OTHERNAME),
|
|
ASN1_IMP(GENERAL_NAME, d.rfc822Name, ASN1_IA5STRING, GEN_EMAIL),
|
|
ASN1_IMP(GENERAL_NAME, d.dNSName, ASN1_IA5STRING, GEN_DNS),
|
|
/* Don't decode this */
|
|
ASN1_IMP(GENERAL_NAME, d.x400Address, ASN1_SEQUENCE, GEN_X400),
|
|
/* X509_NAME is a CHOICE type so use EXPLICIT */
|
|
ASN1_EXP(GENERAL_NAME, d.directoryName, X509_NAME, GEN_DIRNAME),
|
|
ASN1_IMP(GENERAL_NAME, d.ediPartyName, EDIPARTYNAME, GEN_EDIPARTY),
|
|
ASN1_IMP(GENERAL_NAME, d.uniformResourceIdentifier, ASN1_IA5STRING, GEN_URI),
|
|
ASN1_IMP(GENERAL_NAME, d.iPAddress, ASN1_OCTET_STRING, GEN_IPADD),
|
|
ASN1_IMP(GENERAL_NAME, d.registeredID, ASN1_OBJECT, GEN_RID)
|
|
} ASN1_CHOICE_END(GENERAL_NAME)
|
|
|
|
IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAME)
|
|
|
|
ASN1_ITEM_TEMPLATE(GENERAL_NAMES) =
|
|
ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF, 0, GeneralNames, GENERAL_NAME)
|
|
ASN1_ITEM_TEMPLATE_END(GENERAL_NAMES)
|
|
|
|
IMPLEMENT_ASN1_FUNCTIONS(GENERAL_NAMES)
|
|
|
|
GENERAL_NAME *GENERAL_NAME_dup(GENERAL_NAME *a)
|
|
{
|
|
return (GENERAL_NAME *) ASN1_dup((i2d_of_void *) i2d_GENERAL_NAME,
|
|
(d2i_of_void *) d2i_GENERAL_NAME,
|
|
(char *) a);
|
|
}
|
|
|
|
/* Returns 0 if they are equal, != 0 otherwise. */
|
|
int GENERAL_NAME_cmp(GENERAL_NAME *a, GENERAL_NAME *b)
|
|
{
|
|
int result = -1;
|
|
|
|
if (!a || !b || a->type != b->type) return -1;
|
|
switch(a->type)
|
|
{
|
|
case GEN_X400:
|
|
case GEN_EDIPARTY:
|
|
result = ASN1_TYPE_cmp(a->d.other, b->d.other);
|
|
break;
|
|
|
|
case GEN_OTHERNAME:
|
|
result = OTHERNAME_cmp(a->d.otherName, b->d.otherName);
|
|
break;
|
|
|
|
case GEN_EMAIL:
|
|
case GEN_DNS:
|
|
case GEN_URI:
|
|
result = ASN1_STRING_cmp(a->d.ia5, b->d.ia5);
|
|
break;
|
|
|
|
case GEN_DIRNAME:
|
|
result = X509_NAME_cmp(a->d.dirn, b->d.dirn);
|
|
break;
|
|
|
|
case GEN_IPADD:
|
|
result = ASN1_OCTET_STRING_cmp(a->d.ip, b->d.ip);
|
|
break;
|
|
|
|
case GEN_RID:
|
|
result = OBJ_cmp(a->d.rid, b->d.rid);
|
|
break;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
/* Returns 0 if they are equal, != 0 otherwise. */
|
|
int OTHERNAME_cmp(OTHERNAME *a, OTHERNAME *b)
|
|
{
|
|
int result = -1;
|
|
|
|
if (!a || !b) return -1;
|
|
/* Check their type first. */
|
|
if ((result = OBJ_cmp(a->type_id, b->type_id)) != 0)
|
|
return result;
|
|
/* Check the value. */
|
|
result = ASN1_TYPE_cmp(a->value, b->value);
|
|
return result;
|
|
}
|
|
|
|
void GENERAL_NAME_set0_value(GENERAL_NAME *a, int type, void *value)
|
|
{
|
|
switch(type)
|
|
{
|
|
case GEN_X400:
|
|
case GEN_EDIPARTY:
|
|
a->d.other = value;
|
|
break;
|
|
|
|
case GEN_OTHERNAME:
|
|
a->d.otherName = value;
|
|
break;
|
|
|
|
case GEN_EMAIL:
|
|
case GEN_DNS:
|
|
case GEN_URI:
|
|
a->d.ia5 = value;
|
|
break;
|
|
|
|
case GEN_DIRNAME:
|
|
a->d.dirn = value;
|
|
break;
|
|
|
|
case GEN_IPADD:
|
|
a->d.ip = value;
|
|
break;
|
|
|
|
case GEN_RID:
|
|
a->d.rid = value;
|
|
break;
|
|
}
|
|
a->type = type;
|
|
}
|
|
|
|
void *GENERAL_NAME_get0_value(GENERAL_NAME *a, int *ptype)
|
|
{
|
|
if (ptype)
|
|
*ptype = a->type;
|
|
switch(a->type)
|
|
{
|
|
case GEN_X400:
|
|
case GEN_EDIPARTY:
|
|
return a->d.other;
|
|
|
|
case GEN_OTHERNAME:
|
|
return a->d.otherName;
|
|
|
|
case GEN_EMAIL:
|
|
case GEN_DNS:
|
|
case GEN_URI:
|
|
return a->d.ia5;
|
|
|
|
case GEN_DIRNAME:
|
|
return a->d.dirn;
|
|
|
|
case GEN_IPADD:
|
|
return a->d.ip;
|
|
|
|
case GEN_RID:
|
|
return a->d.rid;
|
|
|
|
default:
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
int GENERAL_NAME_set0_othername(GENERAL_NAME *gen,
|
|
ASN1_OBJECT *oid, ASN1_TYPE *value)
|
|
{
|
|
OTHERNAME *oth;
|
|
oth = OTHERNAME_new();
|
|
if (!oth)
|
|
return 0;
|
|
oth->type_id = oid;
|
|
oth->value = value;
|
|
GENERAL_NAME_set0_value(gen, GEN_OTHERNAME, oth);
|
|
return 1;
|
|
}
|
|
|
|
int GENERAL_NAME_get0_otherName(GENERAL_NAME *gen,
|
|
ASN1_OBJECT **poid, ASN1_TYPE **pvalue)
|
|
{
|
|
if (gen->type != GEN_OTHERNAME)
|
|
return 0;
|
|
if (poid)
|
|
*poid = gen->d.otherName->type_id;
|
|
if (pvalue)
|
|
*pvalue = gen->d.otherName->value;
|
|
return 1;
|
|
}
|
|
|