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/* Certificate support for IKE authentication
* Copyright (C) 2002-2004 Andreas Steffen, Zuercher Hochschule Winterthur
* Copyright (C) 2003-2006 Michael Richardson <mcr@xelerance.com>
* Copyright (C) 2009 Paul Wouters <paul@xelerance.com>
* Copyright (C) 2009 Avesh Agarwal <avagarwa@redhat.com>
* Copyright (C) 2012-2013 Paul Wouters <paul@libreswan.org>
* Copyright (C) 2017 Paul Wouters <pwouters@redhat.com>
* Copyright (C) 2013 Tuomo Soini <tis@foobar.fi>
* Copyright (C) 2013 Matt Rogers <mrogers@redhat.com>
* Copyright (C) 2019 Andrew Cagney <cagney@gnu.org>
* Copyright (C) 2019 D. Hugh Redelmeier <hugh@mimosa.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <https://www.gnu.org/licenses/gpl2.txt>.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
*/
#ifndef CERTS_H
#define CERTS_H
/* workaround for NSS/NSPR bug on MIPS with cert.h */
#ifndef _ABIO32
# define _ABIO32 1
#endif
#ifndef _ABIN32
# define _ABIN32 2
#endif
#ifndef _ABI64
# define _ABI64 3
#endif
#include <cert.h> /* NSS */
#include "x509.h"
struct show;
/* advance warning of imminent expiry of
* cacerts, public keys, and crls
* unused: OCSP_CERT_WARNING_INTERVAL (30 * secs_per_day)
* unused: ACERT_WARNING_INTERVAL (1 * secs_per_day)
* unused: CA_CERT_WARNING_INTERVAL (30 * secs_per_day)
* unused: CRL_WARNING_INTERVAL (7 * secs_per_day)
*/
#define PUBKEY_WARNING_INTERVAL (14 * secs_per_day)
/* certificate access structure
* currently X.509 certificates are supported
*/
typedef struct cert {
CERTCertificate *nss_cert; /* CERT_X509_SIGNATURE */
} cert_t;
const char *cert_nickname(const struct cert *cert);
enum ike_cert_type cert_ike_type(const struct cert *cert);
shunk_t cert_der(const struct cert *cert);
extern void list_certs(struct show *s);
/*
* Maintain a list of certificates.
*/
struct certs {
CERTCertificate *cert; /* never NULL */
struct certs *next;
};
void release_certs(struct certs **head);
void add_cert(struct certs **head, CERTCertificate *cert);
CERTCertificate *make_end_cert_first(struct certs **head);
#endif
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