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/*
This file is part of libmicrospdy
Copyright (C) 2013 Andrey Uzunov
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/>.
*/
/**
* @file io.c
* @brief Generic functions for IO.
* @author Andrey Uzunov
*/
#include "platform.h"
#include "structures.h"
#include "internal.h"
#include "io.h"
int
SPDYF_io_set_daemon(struct SPDY_Daemon *daemon,
enum SPDY_IO_SUBSYSTEM io_subsystem)
{
switch(io_subsystem)
{
case SPDY_IO_SUBSYSTEM_OPENSSL:
daemon->fio_init = &SPDYF_openssl_init;
daemon->fio_deinit = &SPDYF_openssl_deinit;
break;
case SPDY_IO_SUBSYSTEM_RAW:
daemon->fio_init = &SPDYF_raw_init;
daemon->fio_deinit = &SPDYF_raw_deinit;
break;
case SPDY_IO_SUBSYSTEM_NONE:
default:
SPDYF_DEBUG("Unsupported subsystem");
return SPDY_NO;
}
return SPDY_YES;
}
int
SPDYF_io_set_session(struct SPDY_Session *session,
enum SPDY_IO_SUBSYSTEM io_subsystem)
{
switch(io_subsystem)
{
case SPDY_IO_SUBSYSTEM_OPENSSL:
session->fio_new_session = &SPDYF_openssl_new_session;
session->fio_close_session = &SPDYF_openssl_close_session;
session->fio_is_pending = &SPDYF_openssl_is_pending;
session->fio_recv = &SPDYF_openssl_recv;
session->fio_send = &SPDYF_openssl_send;
session->fio_before_write = &SPDYF_openssl_before_write;
session->fio_after_write = &SPDYF_openssl_after_write;
break;
case SPDY_IO_SUBSYSTEM_RAW:
session->fio_new_session = &SPDYF_raw_new_session;
session->fio_close_session = &SPDYF_raw_close_session;
session->fio_is_pending = &SPDYF_raw_is_pending;
session->fio_recv = &SPDYF_raw_recv;
session->fio_send = &SPDYF_raw_send;
session->fio_before_write = &SPDYF_raw_before_write;
session->fio_after_write = &SPDYF_raw_after_write;
break;
case SPDY_IO_SUBSYSTEM_NONE:
default:
SPDYF_DEBUG("Unsupported subsystem");
return SPDY_NO;
}
return SPDY_YES;
}
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