1 /* 2 * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * Redistributions of source code must retain the above copyright notice, this 8 * list of conditions and the following disclaimer. 9 * 10 * Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * 14 * Neither the name of ARM nor the names of its contributors may be used 15 * to endorse or promote products derived from this software without specific 16 * prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28 * POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef CERT_H_ 32 #define CERT_H_ 33 34 #include <openssl/ossl_typ.h> 35 #include <openssl/x509.h> 36 #include "key.h" 37 38 /* 39 * This structure contains information related to the generation of the 40 * certificates. All these fields must be known and specified at build time 41 * except for the file name, which is picked up from the command line at 42 * run time. 43 * 44 * One instance of this structure must be created for each of the certificates 45 * present in the chain of trust. 46 * 47 * If the issuer points to this same instance, the generated certificate will 48 * be self-signed. 49 */ 50 typedef struct cert_s cert_t; 51 struct cert_s { 52 int id; /* Unique identifier */ 53 54 const char *fn; /* Filename to save the certificate */ 55 const char *bin; /* Image associated to this certificate */ 56 57 const char *cn; /* Subject CN (Company Name) */ 58 59 X509 *x; /* X509 certificate container */ 60 key_t *key; /* Key to be signed */ 61 62 cert_t *issuer; /* Issuer certificate */ 63 }; 64 65 int cert_add_ext(X509 *issuer, X509 *subject, int nid, char *value); 66 67 int cert_new(cert_t *cert, int days, int ca, STACK_OF(X509_EXTENSION) * sk); 68 69 #endif /* CERT_H_ */ 70
