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/*
ctdb over TCP
Copyright (C) Andrew Tridgell 2006
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "includes.h"
#include "lib/events/events.h"
#include "system/network.h"
#include "system/filesys.h"
#include "ctdb_private.h"
#include "ctdb_tcp.h"
/*
called when socket becomes readable
*/
void ctdb_tcp_node_read(struct event_context *ev, struct fd_event *fde,
uint16_t flags, void *private)
{
struct ctdb_node *node = talloc_get_type(private, struct ctdb_node);
printf("connection to node %s:%u is readable\n",
node->address.address, node->address.port);
event_set_fd_flags(fde, 0);
}
/*
called when an incoming connection is readable
*/
void ctdb_tcp_incoming_read(struct event_context *ev, struct fd_event *fde,
uint16_t flags, void *private)
{
struct ctdb_incoming *in = talloc_get_type(private, struct ctdb_incoming);
char c;
printf("Incoming data\n");
if (read(in->fd, &c, 1) <= 0) {
/* socket is dead */
close(in->fd);
talloc_free(in);
}
}
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