nsseq.c revision 55714
168349Sobrien/* nsseq.c */ 268349Sobrien/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL 3328875Seadler * project 1999. 468349Sobrien */ 568349Sobrien/* ==================================================================== 668349Sobrien * Copyright (c) 1999 The OpenSSL Project. All rights reserved. 768349Sobrien * 8226048Sobrien * Redistribution and use in source and binary forms, with or without 9328875Seadler * modification, are permitted provided that the following conditions 10226048Sobrien * are met: 11186690Sobrien * 12226048Sobrien * 1. Redistributions of source code must retain the above copyright 13186690Sobrien * notice, this list of conditions and the following disclaimer. 14226048Sobrien * 15186690Sobrien * 2. Redistributions in binary form must reproduce the above copyright 16226048Sobrien * notice, this list of conditions and the following disclaimer in 17186690Sobrien * the documentation and/or other materials provided with the 1868349Sobrien * distribution. 19159764Sobrien * 20159764Sobrien * 3. All advertising materials mentioning features or use of this 21159764Sobrien * software must display the following acknowledgment: 22226048Sobrien * "This product includes software developed by the OpenSSL Project 23226048Sobrien * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" 24226048Sobrien * 25226048Sobrien * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 26169962Sobrien * endorse or promote products derived from this software without 27300899Sdelphij * prior written permission. For written permission, please contact 28300899Sdelphij * licensing@OpenSSL.org. 29300899Sdelphij * 30300899Sdelphij * 5. Products derived from this software may not be called "OpenSSL" 31300899Sdelphij * nor may "OpenSSL" appear in their names without prior written 3268349Sobrien * permission of the OpenSSL Project. 3368349Sobrien * 3468349Sobrien * 6. Redistributions of any form whatsoever must retain the following 3568349Sobrien * acknowledgment: 3668349Sobrien * "This product includes software developed by the OpenSSL Project 3768349Sobrien * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" 3868349Sobrien * 3968349Sobrien * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 4068349Sobrien * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 4168349Sobrien * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 4268349Sobrien * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 4368349Sobrien * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 44226048Sobrien * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 4568349Sobrien * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 46226048Sobrien * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 4768349Sobrien * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 48234250Sobrien * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 49226048Sobrien * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 50226048Sobrien * OF THE POSSIBILITY OF SUCH DAMAGE. 51267843Sdelphij * ==================================================================== 52226048Sobrien * 53226048Sobrien * This product includes cryptographic software written by Eric Young 54226048Sobrien * (eay@cryptsoft.com). This product includes software written by Tim 55226048Sobrien * Hudson (tjh@cryptsoft.com). 56159764Sobrien * 57226048Sobrien */ 58226048Sobrien 59159764Sobrien#include <stdio.h> 60226048Sobrien#include <stdlib.h> 61226048Sobrien#include <openssl/asn1_mac.h> 62186690Sobrien#include <openssl/err.h> 63267843Sdelphij#include <openssl/x509.h> 64226048Sobrien#include <openssl/objects.h> 65226048Sobrien 66226048Sobrien/* Netscape certificate sequence structure */ 67226048Sobrien 68226048Sobrienint i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp) 69226048Sobrien{ 70226048Sobrien int v = 0; 71226048Sobrien M_ASN1_I2D_vars(a); 72226048Sobrien M_ASN1_I2D_len (a->type, i2d_ASN1_OBJECT); 73226048Sobrien M_ASN1_I2D_len_EXP_SEQUENCE_opt_type(X509,a->certs,i2d_X509,0, 74226048Sobrien V_ASN1_SEQUENCE,v); 75186690Sobrien 76186690Sobrien M_ASN1_I2D_seq_total(); 77186690Sobrien 78226048Sobrien M_ASN1_I2D_put (a->type, i2d_ASN1_OBJECT); 79226048Sobrien M_ASN1_I2D_put_EXP_SEQUENCE_opt_type(X509,a->certs,i2d_X509,0, 80226048Sobrien V_ASN1_SEQUENCE,v); 81226048Sobrien 82226048Sobrien M_ASN1_I2D_finish(); 83186690Sobrien} 84186690Sobrien 85226048SobrienNETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void) 86186690Sobrien{ 87226048Sobrien NETSCAPE_CERT_SEQUENCE *ret=NULL; 88226048Sobrien ASN1_CTX c; 89226048Sobrien M_ASN1_New_Malloc(ret, NETSCAPE_CERT_SEQUENCE); 90226048Sobrien /* Note hardcoded object type */ 91267843Sdelphij ret->type = OBJ_nid2obj(NID_netscape_cert_sequence); 92226048Sobrien ret->certs = NULL; 93226048Sobrien return (ret); 94226048Sobrien M_ASN1_New_Error(ASN1_F_NETSCAPE_CERT_SEQUENCE_NEW); 95186690Sobrien} 96186690Sobrien 97226048SobrienNETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, 98226048Sobrien unsigned char **pp, long length) 99226048Sobrien{ 100226048Sobrien M_ASN1_D2I_vars(a,NETSCAPE_CERT_SEQUENCE *, 101226048Sobrien NETSCAPE_CERT_SEQUENCE_new); 102226048Sobrien M_ASN1_D2I_Init(); 103226048Sobrien M_ASN1_D2I_start_sequence(); 104226048Sobrien M_ASN1_D2I_get (ret->type, d2i_ASN1_OBJECT); 105186690Sobrien M_ASN1_D2I_get_EXP_set_opt_type(X509,ret->certs,d2i_X509,X509_free,0, 106226048Sobrien V_ASN1_SEQUENCE); 107226048Sobrien M_ASN1_D2I_Finish(a, NETSCAPE_CERT_SEQUENCE_free, 108226048Sobrien ASN1_F_D2I_NETSCAPE_CERT_SEQUENCE); 109226048Sobrien} 110159764Sobrien 111226048Sobrienvoid NETSCAPE_CERT_SEQUENCE_free (NETSCAPE_CERT_SEQUENCE *a) 112226048Sobrien{ 113226048Sobrien if (a == NULL) return; 114226048Sobrien ASN1_OBJECT_free(a->type); 115226048Sobrien if(a->certs) 116226048Sobrien sk_X509_pop_free(a->certs, X509_free); 117226048Sobrien Free (a); 118226048Sobrien} 119226048Sobrien