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/*
* libwebsockets - abstract protocol definitions
*
* Copyright (C) 2019 Andy Green <andy@warmcat.com>
*
* 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:
* version 2.1 of the License.
*
* 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 Street, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
typedef struct lws_abs_protocol {
const char *name;
int alloc;
int (*create)(const struct lws_abs *ai);
void (*destroy)(lws_abs_protocol_inst_t **d);
/* events the transport invokes (handled by abstract protocol) */
int (*accept)(lws_abs_protocol_inst_t *d);
int (*rx)(lws_abs_protocol_inst_t *d, uint8_t *buf, size_t len);
int (*writeable)(lws_abs_protocol_inst_t *d, size_t budget);
int (*closed)(lws_abs_protocol_inst_t *d);
int (*heartbeat)(lws_abs_protocol_inst_t *d);
} lws_abs_protocol_t;
/**
* lws_abs_protocol_get_by_name() - returns a pointer to the named protocol ops
*
* \param name: the name of the abstract protocol
*
* Returns a pointer to the named protocol ops struct if available, otherwise
* NULL.
*/
LWS_VISIBLE LWS_EXTERN const lws_abs_protocol_t *
lws_abs_protocol_get_by_name(const char *name);
/*
* bring in public api pieces from protocols
*/
#include <libwebsockets/abstract/protocols/smtp.h>
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