comparison: libpurple/protocols/gg/lib/session.h
libpurple/protocols/gg/lib/session.h
- changeset 38882
- bea4cc95b40f
- parent 38881
- 25cb836b9cec
- parent 38182
- 783878958371
- child 38883
- 90462fef3dd8
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| 38881:25cb836b9cec | 38882:bea4cc95b40f |
|---|---|
| 1 /* | |
| 2 * (C) Copyright 2008-2010 Wojtek Kaniewski <wojtekka@irc.pl> | |
| 3 * | |
| 4 * This program is free software; you can redistribute it and/or modify | |
| 5 * it under the terms of the GNU Lesser General Public License Version | |
| 6 * 2.1 as published by the Free Software Foundation. | |
| 7 * | |
| 8 * This program is distributed in the hope that it will be useful, | |
| 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 * GNU Lesser General Public License for more details. | |
| 12 * | |
| 13 * You should have received a copy of the GNU Lesser General Public | |
| 14 * License along with this program; if not, write to the Free Software | |
| 15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, | |
| 16 * USA. | |
| 17 */ | |
| 18 | |
| 19 #ifndef LIBGADU_SESSION_H | |
| 20 #define LIBGADU_SESSION_H | |
| 21 | |
| 22 #ifdef GG_CONFIG_HAVE_GNUTLS | |
| 23 # include <gnutls/gnutls.h> | |
| 24 #endif | |
| 25 | |
| 26 #define GG_SESSION_CHECK(gs, result) \ | |
| 27 do { \ | |
| 28 if ((gs) == NULL) { \ | |
| 29 errno = EINVAL; \ | |
| 30 return (result); \ | |
| 31 } \ | |
| 32 } while (0) | |
| 33 | |
| 34 #define GG_SESSION_CHECK_CONNECTED(gs, result) \ | |
| 35 do { \ | |
| 36 GG_SESSION_CHECK(gs, result); \ | |
| 37 \ | |
| 38 if (!GG_SESSION_IS_CONNECTED(gs)) { \ | |
| 39 errno = ENOTCONN; \ | |
| 40 return (result); \ | |
| 41 } \ | |
| 42 } while (0) | |
| 43 | |
| 44 #define GG_SESSION_IS_IDLE(gs) ((gs)->state == GG_STATE_IDLE) | |
| 45 #define GG_SESSION_IS_CONNECTING(gs) ((gs)->state != GG_STATE_IDLE && (gs)->state != GG_STATE_CONNECTED) | |
| 46 #define GG_SESSION_IS_CONNECTED(gs) ((gs)->state == GG_STATE_CONNECTED) | |
| 47 | |
| 48 #ifdef GG_CONFIG_HAVE_GNUTLS | |
| 49 | |
| 50 typedef struct { | |
| 51 gnutls_session_t session; | |
| 52 gnutls_certificate_credentials_t xcred; | |
| 53 } gg_session_gnutls_t; | |
| 54 | |
| 55 #define GG_SESSION_GNUTLS(gs) ((gg_session_gnutls_t*) (gs)->ssl)->session | |
| 56 | |
| 57 #endif /* GG_CONFIG_HAVE_GNUTLS */ | |
| 58 | |
| 59 #ifdef GG_CONFIG_HAVE_OPENSSL | |
| 60 | |
| 61 #define GG_SESSION_OPENSSL(gs) ((SSL*) (gs)->ssl) | |
| 62 | |
| 63 #endif /* GG_CONFIG_HAVE_OPENSSL */ | |
| 64 | |
| 65 int gg_session_handle_packet(struct gg_session *gs, uint32_t type, const char *ptr, size_t len, struct gg_event *ge); | |
| 66 | |
| 67 #endif /* LIBGADU_SESSION_H */ |
