mirror of https://gerrit.osmocom.org/osmo-pcap
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*
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* osmo-pcap TLS code
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*
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* (C) 2016 by Holger Hans Peter Freyther <holger@moiji-mobile.com>
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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#include <gnutls/gnutls.h>
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#include <gnutls/abstract.h>
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#include <stdbool.h>
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struct osmo_fd;
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struct osmo_wqueue;
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struct osmo_pcap_client;
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struct osmo_tls_session {
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bool in_use;
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bool need_handshake;
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bool need_resend;
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gnutls_session_t session;
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/* any credentials */
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bool anon_alloc;
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gnutls_anon_client_credentials_t anon_cred;
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/* a x509 cert credential */
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bool cert_alloc;
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gnutls_certificate_credentials_t cert_cred;
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/* the private certificate */
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bool pcert_alloc;
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gnutls_pcert_st pcert;
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/* the private key in _RAM_ */
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bool privk_alloc;
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gnutls_privkey_t privk;
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struct osmo_wqueue *wqueue;
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void (*error)(struct osmo_tls_session *session);
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void (*handshake_done)(struct osmo_tls_session *session);
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};
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void osmo_tls_init(void);
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bool osmo_tls_init_client_session(struct osmo_pcap_client *client);
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void osmo_tls_release(struct osmo_tls_session *);
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int osmo_tls_client_bfd_cb(struct osmo_fd *fd, unsigned int what);
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