Current File : //backups/router/usr/local/include/syslog-ng/transport/logtransport.h
/*
* Copyright (c) 2002-2013 Balabit
* Copyright (c) 1998-2013 Balázs Scheidler
*
* 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 2.1 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* As an additional exemption you are allowed to compile & link against the
* OpenSSL libraries as published by the OpenSSL project. See the file
* COPYING for details.
*
*/
#ifndef LOGTRANSPORT_H_INCLUDED
#define LOGTRANSPORT_H_INCLUDED
#include "syslog-ng.h"
#include "transport/transport-aux-data.h"
typedef struct _LogTransport LogTransport;
struct _LogTransport
{
gint fd;
GIOCondition cond;
const gchar *name;
gssize (*read)(LogTransport *self, gpointer buf, gsize count, LogTransportAuxData *aux);
gssize (*write)(LogTransport *self, const gpointer buf, gsize count);
gssize (*writev)(LogTransport *self, struct iovec *iov, gint iov_count);
void (*free_fn)(LogTransport *self);
};
static inline gssize
log_transport_write(LogTransport *self, const gpointer buf, gsize count)
{
return self->write(self, buf, count);
}
static inline gssize
log_transport_writev(LogTransport *self, struct iovec *iov, gint iov_count)
{
return self->writev(self, iov, iov_count);
}
static inline gssize
log_transport_read(LogTransport *self, gpointer buf, gsize count, LogTransportAuxData *aux)
{
return self->read(self, buf, count, aux);
}
void log_transport_init_instance(LogTransport *s, gint fd);
void log_transport_free_method(LogTransport *s);
void log_transport_free(LogTransport *s);
gint log_transport_release_fd(LogTransport *s);
#endif
Mini Shell