1 /* IOHandler_SSL.h - IOMultiplexer
2 * Copyright (C) 2014 Philipp Kreil (pk910)
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 #ifndef _IOSSLBackend_h
18 #define _IOSSLBackend_h
22 #if defined(HAVE_GNUTLS_GNUTLS_H)
23 #include <gnutls/gnutls.h>
24 struct IOSSLDescriptor {
27 gnutls_session_t session;
28 gnutls_certificate_client_credentials credentials;
31 gnutls_priority_t priority;
32 gnutls_certificate_credentials_t credentials;
37 #elif defined(HAVE_OPENSSL_SSL_H)
38 #include <openssl/rand.h>
39 #include <openssl/ssl.h>
40 #include <openssl/err.h>
42 struct IOSSLDescriptor {
47 struct IOSSLDescriptor {
53 void iossl_connect(struct _IOSocket *iosock);
54 void iossl_listen(struct _IOSocket *iosock, const char *certfile, const char *keyfile);
55 void iossl_client_handshake(struct _IOSocket *iosock);
56 void iossl_client_accepted(struct _IOSocket *iosock, struct _IOSocket *new_iosock);
57 void iossl_server_handshake(struct _IOSocket *iosock);
58 void iossl_disconnect(struct _IOSocket *iosock);
59 int iossl_read(struct _IOSocket *iosock, char *buffer, int len);
60 int iossl_write(struct _IOSocket *iosock, char *buffer, int len);