1 /* crypto/asn1/x_val.c */ 2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3 * All rights reserved. 4 * 5 * This package is an SSL implementation written 6 * by Eric Young (eay@cryptsoft.com). 7 * The implementation was written so as to conform with Netscapes SSL. 8 * 9 * This library is free for commercial and non-commercial use as long as 10 * the following conditions are aheared to. The following conditions 11 * apply to all code found in this distribution, be it the RC4, RSA, 12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13 * included with this distribution is covered by the same copyright terms 14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15 * 16 * Copyright remains Eric Young's, and as such any Copyright notices in 17 * the code are not to be removed. 18 * If this package is used in a product, Eric Young should be given attribution 19 * as the author of the parts of the library used. 20 * This can be in the form of a textual message at program startup or 21 * in documentation (online or textual) provided with the package. 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 26 * 1. Redistributions of source code must retain the copyright 27 * notice, this list of conditions and the following disclaimer. 28 * 2. Redistributions in binary form must reproduce the above copyright 29 * notice, this list of conditions and the following disclaimer in the 30 * documentation and/or other materials provided with the distribution. 31 * 3. All advertising materials mentioning features or use of this software 32 * must display the following acknowledgement: 33 * "This product includes cryptographic software written by 34 * Eric Young (eay@cryptsoft.com)" 35 * The word 'cryptographic' can be left out if the rouines from the library 36 * being used are not cryptographic related :-). 37 * 4. If you include any Windows specific code (or a derivative thereof) from 38 * the apps directory (application code) you must include an acknowledgement: 39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40 * 41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51 * SUCH DAMAGE. 52 * 53 * The licence and distribution terms for any publically available version or 54 * derivative of this code cannot be changed. i.e. this code cannot simply be 55 * copied and put under another distribution licence 56 * [including the GNU Public Licence.] 57 */ 58 59 #include <stdio.h> 60 #include "cryptlib.h" 61 #include <openssl/asn1_mac.h> 62 #include <openssl/x509.h> 63 64 int i2d_X509_VAL(X509_VAL *a, unsigned char **pp) 65 { 66 M_ASN1_I2D_vars(a); 67 68 M_ASN1_I2D_len(a->notBefore,i2d_ASN1_TIME); 69 M_ASN1_I2D_len(a->notAfter,i2d_ASN1_TIME); 70 71 M_ASN1_I2D_seq_total(); 72 73 M_ASN1_I2D_put(a->notBefore,i2d_ASN1_TIME); 74 M_ASN1_I2D_put(a->notAfter,i2d_ASN1_TIME); 75 76 M_ASN1_I2D_finish(); 77 } 78 79 X509_VAL *d2i_X509_VAL(X509_VAL **a, unsigned char **pp, long length) 80 { 81 M_ASN1_D2I_vars(a,X509_VAL *,X509_VAL_new); 82 83 M_ASN1_D2I_Init(); 84 M_ASN1_D2I_start_sequence(); 85 M_ASN1_D2I_get(ret->notBefore,d2i_ASN1_TIME); 86 M_ASN1_D2I_get(ret->notAfter,d2i_ASN1_TIME); 87 M_ASN1_D2I_Finish(a,X509_VAL_free,ASN1_F_D2I_X509_VAL); 88 } 89 90 X509_VAL *X509_VAL_new(void) 91 { 92 X509_VAL *ret=NULL; 93 ASN1_CTX c; 94 95 M_ASN1_New_Malloc(ret,X509_VAL); 96 M_ASN1_New(ret->notBefore,M_ASN1_TIME_new); 97 M_ASN1_New(ret->notAfter,M_ASN1_TIME_new); 98 return(ret); 99 M_ASN1_New_Error(ASN1_F_X509_VAL_NEW); 100 } 101 102 void X509_VAL_free(X509_VAL *a) 103 { 104 if (a == NULL) return; 105 M_ASN1_TIME_free(a->notBefore); 106 M_ASN1_TIME_free(a->notAfter); 107 OPENSSL_free(a); 108 } 109 110