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Annotation of embedaddon/strongswan/src/libstrongswan/credentials/certificates/certificate.c, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Copyright (C) 2007 Martin Willi
                      3:  * Copyright (C) 2015 Andreas Steffen
                      4:  * HSR Hochschule fuer Technik Rapperswil
                      5:  *
                      6:  * This program is free software; you can redistribute it and/or modify it
                      7:  * under the terms of the GNU General Public License as published by the
                      8:  * Free Software Foundation; either version 2 of the License, or (at your
                      9:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
                     10:  *
                     11:  * This program is distributed in the hope that it will be useful, but
                     12:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
                     13:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
                     14:  * for more details.
                     15:  */
                     16: 
                     17: #include "certificate.h"
                     18: 
                     19: #include <utils/debug.h>
                     20: #include <credentials/certificates/x509.h>
                     21: 
                     22: ENUM(certificate_type_names, CERT_ANY, CERT_GPG,
                     23:        "ANY",
                     24:        "X509",
                     25:        "X509_CRL",
                     26:        "OCSP_REQUEST",
                     27:        "OCSP_RESPONSE",
                     28:        "X509_AC",
                     29:        "PUBKEY",
                     30:        "PKCS10_REQUEST",
                     31:        "PGP",
                     32: );
                     33: 
                     34: ENUM(cert_validation_names, VALIDATION_GOOD, VALIDATION_REVOKED,
                     35:        "GOOD",
                     36:        "SKIPPED",
                     37:        "STALE",
                     38:        "FAILED",
                     39:        "ON_HOLD",
                     40:        "REVOKED",
                     41: );
                     42: 
                     43: /**
                     44:  * See header
                     45:  */
                     46: bool certificate_is_newer(certificate_t *this, certificate_t *other)
                     47: {
                     48:        time_t this_update, that_update;
                     49:        char *type = "certificate";
                     50:        bool newer;
                     51: 
                     52:        if (this->get_type(this) == CERT_X509_CRL)
                     53:        {
                     54:                type = "crl";
                     55:        }
                     56:        this->get_validity(this, NULL, &this_update, NULL);
                     57:        other->get_validity(other, NULL, &that_update, NULL);
                     58:        newer = this_update > that_update;
                     59:        DBG1(DBG_LIB, "  %s from %T is %s - existing %s from %T %s",
                     60:                 type, &this_update, FALSE, newer ? "newer" : "not newer",
                     61:                 type, &that_update, FALSE, newer ? "replaced" : "retained");
                     62:        return newer;
                     63: }