litespeed-quic/test/prog.h

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2017-09-22 21:00:03 +00:00
/* Copyright (c) 2017 LiteSpeed Technologies Inc. See LICENSE. */
/*
* prog.h -- common setup and options for QUIC program
*/
#ifndef PROG_H
#define PROG_H 1
struct event;
struct event_base;
struct lsquic_hash;
struct sport_head;
struct prog
{
struct packout_buf_allocator prog_pba;
struct lsquic_engine_settings prog_settings;
struct lsquic_engine_api prog_api;
unsigned prog_engine_flags;
struct service_port prog_dummy_sport; /* Use for options */
unsigned prog_packout_max;
#define PROG_DEFAULT_PERIOD_USEC (10 * 1000) /* 10 ms default */
unsigned prog_period_usec;
unsigned short prog_max_packet_size;
int prog_version_cleared;
struct event_base *prog_eb;
struct event *prog_timer,
*prog_onetimer,
*prog_usr1;
struct sport_head *prog_sports;
struct lsquic_engine *prog_engine;
const char *prog_hostname;
};
void
prog_init (struct prog *, unsigned lsquic_engine_flags, struct sport_head *,
const struct lsquic_stream_if *, void *stream_if_ctx);
#if HAVE_SENDMMSG
# define SENDMMSG_FLAG "g"
#else
# define SENDMMSG_FLAG ""
#endif
#define PROG_OPTS "i:Dm:c:y:L:l:o:H:s:S:z:" SENDMMSG_FLAG
/* Returns:
* 0 Applied
* 1 Not applicable
* -1 Error
*/
int
prog_set_opt (struct prog *, int opt, const char *arg);
struct event_base *
prog_eb (struct prog *);
int
prog_run (struct prog *);
void
prog_cleanup (struct prog *);
void
prog_stop (struct prog *);
int
prog_prep (struct prog *);
int
prog_connect (struct prog *);
void
prog_print_common_options (const struct prog *, FILE *);
void
prog_maybe_set_onetimer (struct prog *);
int
prog_is_stopped (void);
#endif