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/*
ctdb database library
Copyright (C) Andrew Tridgell 2006
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 3 of the License, or
(at your option) any later version.
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.
You should have received a copy of the GNU General Public License
along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _CTDB_TCP_H
#define _CTDB_TCP_H
/* ctdb_tcp main state */
struct ctdb_tcp {
struct ctdb_context *ctdb;
int listen_fd;
};
/*
state associated with an incoming connection
*/
struct ctdb_incoming {
struct ctdb_context *ctdb;
int fd;
struct ctdb_queue *queue;
};
/*
state associated with one tcp node
*/
struct ctdb_tcp_node {
int fd;
struct ctdb_queue *out_queue;
struct tevent_fd *connect_fde;
struct tevent_timer *connect_te;
};
/* prototypes internal to tcp transport */
int ctdb_tcp_queue_pkt(struct ctdb_node *node, uint8_t *data, uint32_t length);
int ctdb_tcp_listen(struct ctdb_context *ctdb);
void ctdb_tcp_node_connect(struct tevent_context *ev, struct tevent_timer *te,
struct timeval t, void *private_data);
void ctdb_tcp_read_cb(uint8_t *data, size_t cnt, void *args);
void ctdb_tcp_tnode_cb(uint8_t *data, size_t cnt, void *private_data);
void ctdb_tcp_stop_connection(struct ctdb_node *node);
#define CTDB_TCP_ALIGNMENT 8
#endif /* _CTDB_TCP_H */
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