/* $OpenBSD: x509_set.c,v 1.20 2021/11/01 20:53:08 tb Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * 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 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 acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS 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 AUTHOR OR 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. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include #include #include "x509_lcl.h" const STACK_OF(X509_EXTENSION) * X509_get0_extensions(const X509 *x) { return x->cert_info->extensions; } const X509_ALGOR * X509_get0_tbs_sigalg(const X509 *x) { return x->cert_info->signature; } int X509_set_version(X509 *x, long version) { if (x == NULL) return (0); if (x->cert_info->version == NULL) { if ((x->cert_info->version = ASN1_INTEGER_new()) == NULL) return (0); } return (ASN1_INTEGER_set(x->cert_info->version, version)); } long X509_get_version(const X509 *x) { return ASN1_INTEGER_get(x->cert_info->version); } int X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial) { ASN1_INTEGER *in; if (x == NULL) return (0); in = x->cert_info->serialNumber; if (in != serial) { in = ASN1_INTEGER_dup(serial); if (in != NULL) { ASN1_INTEGER_free(x->cert_info->serialNumber); x->cert_info->serialNumber = in; } } return (in != NULL); } int X509_set_issuer_name(X509 *x, X509_NAME *name) { if ((x == NULL) || (x->cert_info == NULL)) return (0); return (X509_NAME_set(&x->cert_info->issuer, name)); } int X509_set_subject_name(X509 *x, X509_NAME *name) { if (x == NULL || x->cert_info == NULL) return (0); return (X509_NAME_set(&x->cert_info->subject, name)); } const ASN1_TIME * X509_get0_notBefore(const X509 *x) { return X509_getm_notBefore(x); } ASN1_TIME * X509_getm_notBefore(const X509 *x) { if (x == NULL || x->cert_info == NULL || x->cert_info->validity == NULL) return (NULL); return x->cert_info->validity->notBefore; } int X509_set_notBefore(X509 *x, const ASN1_TIME *tm) { ASN1_TIME *in; if (x == NULL || x->cert_info->validity == NULL) return (0); in = x->cert_info->validity->notBefore; if (in != tm) { in = ASN1_STRING_dup(tm); if (in != NULL) { ASN1_TIME_free(x->cert_info->validity->notBefore); x->cert_info->validity->notBefore = in; } } return (in != NULL); } int X509_set1_notBefore(X509 *x, const ASN1_TIME *tm) { return X509_set_notBefore(x, tm); } const ASN1_TIME * X509_get0_notAfter(const X509 *x) { return X509_getm_notAfter(x); } ASN1_TIME * X509_getm_notAfter(const X509 *x) { if (x == NULL || x->cert_info == NULL || x->cert_info->validity == NULL) return (NULL); return x->cert_info->validity->notAfter; } int X509_set_notAfter(X509 *x, const ASN1_TIME *tm) { ASN1_TIME *in; if (x == NULL || x->cert_info->validity == NULL) return (0); in = x->cert_info->validity->notAfter; if (in != tm) { in = ASN1_STRING_dup(tm); if (in != NULL) { ASN1_TIME_free(x->cert_info->validity->notAfter); x->cert_info->validity->notAfter = in; } } return (in != NULL); } int X509_set1_notAfter(X509 *x, const ASN1_TIME *tm) { return X509_set_notAfter(x, tm); } int X509_set_pubkey(X509 *x, EVP_PKEY *pkey) { if ((x == NULL) || (x->cert_info == NULL)) return (0); return (X509_PUBKEY_set(&(x->cert_info->key), pkey)); } int X509_get_signature_type(const X509 *x) { return EVP_PKEY_type(OBJ_obj2nid(x->sig_alg->algorithm)); } X509_PUBKEY * X509_get_X509_PUBKEY(const X509 *x) { return x->cert_info->key; }