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/*
* ProFTPD - mod_proxy NetIO API
* Copyright (c) 2015-2016 TJ Saunders
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
*
* As a special exemption, TJ Saunders and other respective copyright holders
* give permission to link this program with OpenSSL, and distribute the
* resulting executable, without including the source code for OpenSSL in the
* source distribution.
*/
#ifndef MOD_PROXY_NETIO_H
#define MOD_PROXY_NETIO_H
#include "mod_proxy.h"
pr_netio_t *proxy_netio_unset(int strm_type, const char *fn);
int proxy_netio_set(int strm_type, pr_netio_t *netio);
/* Tells the Proxy NetIO API to use the given netio for the given stream
* type, when proxy_netio_unset() and proxy_netio_set() are called on that
* stream type.
*/
int proxy_netio_use(int strm_type, pr_netio_t *netio);
/* Returns the netio that the Proxy NetIO API is using for a given stream
* type, if any.
*/
int proxy_netio_using(int strm_type, pr_netio_t **netio);
/* Proxied versions of the core NetIO API functions; see include/netio.h. */
pr_netio_stream_t *proxy_netio_open(pool *p, int strm_type, int fd, int mode);
int proxy_netio_close(pr_netio_stream_t *nstrm);
int proxy_netio_postopen(pr_netio_stream_t *nstrm);
int proxy_netio_printf(pr_netio_stream_t *nstrm, const char *fmt, ...);
int proxy_netio_poll(pr_netio_stream_t *nstrm);
int proxy_netio_postopen(pr_netio_stream_t *nstrm);
int proxy_netio_read(pr_netio_stream_t *nstrm, char *buf, size_t bufsz,
int bufmin);
void proxy_netio_reset_poll_interval(pr_netio_stream_t *nstrm);
void proxy_netio_set_poll_interval(pr_netio_stream_t *nstrm, unsigned int secs);
int proxy_netio_shutdown(pr_netio_stream_t *nstrm, int how);
int proxy_netio_write(pr_netio_stream_t *nstrm, char *buf, size_t bufsz);
#endif /* MOD_PROXY_NETIO_H */
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