1*0Sstevel@tonic-gate /* t_crl.c */ 2*0Sstevel@tonic-gate /* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL 3*0Sstevel@tonic-gate * project 1999. 4*0Sstevel@tonic-gate */ 5*0Sstevel@tonic-gate /* ==================================================================== 6*0Sstevel@tonic-gate * Copyright (c) 1999 The OpenSSL Project. All rights reserved. 7*0Sstevel@tonic-gate * 8*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without 9*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions 10*0Sstevel@tonic-gate * are met: 11*0Sstevel@tonic-gate * 12*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the above copyright 13*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer. 14*0Sstevel@tonic-gate * 15*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright 16*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in 17*0Sstevel@tonic-gate * the documentation and/or other materials provided with the 18*0Sstevel@tonic-gate * distribution. 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this 21*0Sstevel@tonic-gate * software must display the following acknowledgment: 22*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project 23*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" 24*0Sstevel@tonic-gate * 25*0Sstevel@tonic-gate * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 26*0Sstevel@tonic-gate * endorse or promote products derived from this software without 27*0Sstevel@tonic-gate * prior written permission. For written permission, please contact 28*0Sstevel@tonic-gate * licensing@OpenSSL.org. 29*0Sstevel@tonic-gate * 30*0Sstevel@tonic-gate * 5. Products derived from this software may not be called "OpenSSL" 31*0Sstevel@tonic-gate * nor may "OpenSSL" appear in their names without prior written 32*0Sstevel@tonic-gate * permission of the OpenSSL Project. 33*0Sstevel@tonic-gate * 34*0Sstevel@tonic-gate * 6. Redistributions of any form whatsoever must retain the following 35*0Sstevel@tonic-gate * acknowledgment: 36*0Sstevel@tonic-gate * "This product includes software developed by the OpenSSL Project 37*0Sstevel@tonic-gate * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" 38*0Sstevel@tonic-gate * 39*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 40*0Sstevel@tonic-gate * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 41*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 42*0Sstevel@tonic-gate * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 43*0Sstevel@tonic-gate * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 44*0Sstevel@tonic-gate * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 45*0Sstevel@tonic-gate * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 46*0Sstevel@tonic-gate * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 47*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 48*0Sstevel@tonic-gate * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 49*0Sstevel@tonic-gate * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 50*0Sstevel@tonic-gate * OF THE POSSIBILITY OF SUCH DAMAGE. 51*0Sstevel@tonic-gate * ==================================================================== 52*0Sstevel@tonic-gate * 53*0Sstevel@tonic-gate * This product includes cryptographic software written by Eric Young 54*0Sstevel@tonic-gate * (eay@cryptsoft.com). This product includes software written by Tim 55*0Sstevel@tonic-gate * Hudson (tjh@cryptsoft.com). 56*0Sstevel@tonic-gate * 57*0Sstevel@tonic-gate */ 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate #include <stdio.h> 60*0Sstevel@tonic-gate #include "cryptlib.h" 61*0Sstevel@tonic-gate #include <openssl/buffer.h> 62*0Sstevel@tonic-gate #include <openssl/bn.h> 63*0Sstevel@tonic-gate #include <openssl/objects.h> 64*0Sstevel@tonic-gate #include <openssl/x509.h> 65*0Sstevel@tonic-gate #include <openssl/x509v3.h> 66*0Sstevel@tonic-gate 67*0Sstevel@tonic-gate #ifndef OPENSSL_NO_FP_API 68*0Sstevel@tonic-gate int X509_CRL_print_fp(FILE *fp, X509_CRL *x) 69*0Sstevel@tonic-gate { 70*0Sstevel@tonic-gate BIO *b; 71*0Sstevel@tonic-gate int ret; 72*0Sstevel@tonic-gate 73*0Sstevel@tonic-gate if ((b=BIO_new(BIO_s_file())) == NULL) 74*0Sstevel@tonic-gate { 75*0Sstevel@tonic-gate X509err(X509_F_X509_PRINT_FP,ERR_R_BUF_LIB); 76*0Sstevel@tonic-gate return(0); 77*0Sstevel@tonic-gate } 78*0Sstevel@tonic-gate BIO_set_fp(b,fp,BIO_NOCLOSE); 79*0Sstevel@tonic-gate ret=X509_CRL_print(b, x); 80*0Sstevel@tonic-gate BIO_free(b); 81*0Sstevel@tonic-gate return(ret); 82*0Sstevel@tonic-gate } 83*0Sstevel@tonic-gate #endif 84*0Sstevel@tonic-gate 85*0Sstevel@tonic-gate int X509_CRL_print(BIO *out, X509_CRL *x) 86*0Sstevel@tonic-gate { 87*0Sstevel@tonic-gate STACK_OF(X509_REVOKED) *rev; 88*0Sstevel@tonic-gate X509_REVOKED *r; 89*0Sstevel@tonic-gate long l; 90*0Sstevel@tonic-gate int i, n; 91*0Sstevel@tonic-gate char *p; 92*0Sstevel@tonic-gate 93*0Sstevel@tonic-gate BIO_printf(out, "Certificate Revocation List (CRL):\n"); 94*0Sstevel@tonic-gate l = X509_CRL_get_version(x); 95*0Sstevel@tonic-gate BIO_printf(out, "%8sVersion %lu (0x%lx)\n", "", l+1, l); 96*0Sstevel@tonic-gate i = OBJ_obj2nid(x->sig_alg->algorithm); 97*0Sstevel@tonic-gate BIO_printf(out, "%8sSignature Algorithm: %s\n", "", 98*0Sstevel@tonic-gate (i == NID_undef) ? "NONE" : OBJ_nid2ln(i)); 99*0Sstevel@tonic-gate p=X509_NAME_oneline(X509_CRL_get_issuer(x),NULL,0); 100*0Sstevel@tonic-gate BIO_printf(out,"%8sIssuer: %s\n","",p); 101*0Sstevel@tonic-gate OPENSSL_free(p); 102*0Sstevel@tonic-gate BIO_printf(out,"%8sLast Update: ",""); 103*0Sstevel@tonic-gate ASN1_TIME_print(out,X509_CRL_get_lastUpdate(x)); 104*0Sstevel@tonic-gate BIO_printf(out,"\n%8sNext Update: ",""); 105*0Sstevel@tonic-gate if (X509_CRL_get_nextUpdate(x)) 106*0Sstevel@tonic-gate ASN1_TIME_print(out,X509_CRL_get_nextUpdate(x)); 107*0Sstevel@tonic-gate else BIO_printf(out,"NONE"); 108*0Sstevel@tonic-gate BIO_printf(out,"\n"); 109*0Sstevel@tonic-gate 110*0Sstevel@tonic-gate n=X509_CRL_get_ext_count(x); 111*0Sstevel@tonic-gate X509V3_extensions_print(out, "CRL extensions", 112*0Sstevel@tonic-gate x->crl->extensions, 0, 8); 113*0Sstevel@tonic-gate 114*0Sstevel@tonic-gate rev = X509_CRL_get_REVOKED(x); 115*0Sstevel@tonic-gate 116*0Sstevel@tonic-gate if(sk_X509_REVOKED_num(rev) > 0) 117*0Sstevel@tonic-gate BIO_printf(out, "Revoked Certificates:\n"); 118*0Sstevel@tonic-gate else BIO_printf(out, "No Revoked Certificates.\n"); 119*0Sstevel@tonic-gate 120*0Sstevel@tonic-gate for(i = 0; i < sk_X509_REVOKED_num(rev); i++) { 121*0Sstevel@tonic-gate r = sk_X509_REVOKED_value(rev, i); 122*0Sstevel@tonic-gate BIO_printf(out," Serial Number: "); 123*0Sstevel@tonic-gate i2a_ASN1_INTEGER(out,r->serialNumber); 124*0Sstevel@tonic-gate BIO_printf(out,"\n Revocation Date: ",""); 125*0Sstevel@tonic-gate ASN1_TIME_print(out,r->revocationDate); 126*0Sstevel@tonic-gate BIO_printf(out,"\n"); 127*0Sstevel@tonic-gate X509V3_extensions_print(out, "CRL entry extensions", 128*0Sstevel@tonic-gate r->extensions, 0, 8); 129*0Sstevel@tonic-gate } 130*0Sstevel@tonic-gate X509_signature_print(out, x->sig_alg, x->signature); 131*0Sstevel@tonic-gate 132*0Sstevel@tonic-gate return 1; 133*0Sstevel@tonic-gate 134*0Sstevel@tonic-gate } 135