[fio.git] / client.h

#ifndef CLIENT_H
#define CLIENT_H

#include <sys/socket.h>
#include <sys/un.h>
#include <netinet/in.h>
#include <arpa/inet.h>

#include "stat.h"

struct fio_net_cmd;
struct client_ops;

enum {
	Client_created		= 0,
	Client_connected	= 1,
	Client_started		= 2,
	Client_running		= 3,
	Client_stopped		= 4,
	Client_exited		= 5,
};

struct client_file {
	char *file;
	int remote;
};

struct fio_client {
	struct flist_head list;
	struct flist_head hash_list;
	struct flist_head arg_list;
	union {
		struct sockaddr_in addr;
		struct sockaddr_in6 addr6;
		struct sockaddr_un addr_un;
	};
	char *hostname;
	int port;
	int fd;
	unsigned int refs;

	char *name;

	struct flist_head *opt_lists;

	int state;

	int skip_newline;
	int is_sock;
	int disk_stats_shown;
	unsigned int jobs;
	unsigned int nr_stat;
	int error;
	int signal;
	int ipv6;
	int sent_job;
	int did_stat;
	uint32_t type;

	uint32_t thread_number;
	uint32_t groupid;

	struct flist_head eta_list;
	struct client_eta *eta_in_flight;
	unsigned int eta_timeouts;

	struct flist_head cmd_list;

	uint16_t argc;
	char **argv;

	struct client_ops *ops;
	void *client_data;

	struct client_file *files;
	unsigned int nr_files;
};

typedef void (client_cmd_op)(struct fio_client *, struct fio_net_cmd *);
typedef void (client_eta_op)(struct jobs_eta *je);
typedef void (client_timed_out_op)(struct fio_client *);
typedef void (client_jobs_eta_op)(struct fio_client *client, struct jobs_eta *je);

struct client_ops {
	client_cmd_op		*text;
	client_cmd_op		*disk_util;
	client_cmd_op		*thread_status;
	client_cmd_op		*group_stats;
	client_jobs_eta_op	*jobs_eta;
	client_eta_op		*eta;
	client_cmd_op		*probe;
	client_cmd_op		*quit;
	client_cmd_op		*add_job;
	client_cmd_op		*update_job;
	client_timed_out_op	*timed_out;
	client_cmd_op		*stop;
	client_cmd_op		*start;
	client_cmd_op		*job_start;
	client_timed_out_op	*removed;

	unsigned int eta_msec;
	int stay_connected;
	uint32_t client_type;
};

extern struct client_ops fio_client_ops;

struct client_eta {
	unsigned int pending;
	struct jobs_eta eta;
};

extern int fio_handle_client(struct fio_client *);
extern void fio_client_sum_jobs_eta(struct jobs_eta *dst, struct jobs_eta *je);

enum {
	Fio_client_ipv4 = 1,
	Fio_client_ipv6,
	Fio_client_socket,
};

extern int fio_client_connect(struct fio_client *);
extern int fio_clients_connect(void);
extern int fio_start_client(struct fio_client *);
extern int fio_start_all_clients(void);
extern int fio_clients_send_ini(const char *);
extern int fio_client_send_ini(struct fio_client *, const char *, int);
extern int fio_handle_clients(struct client_ops *);
extern int fio_client_add(struct client_ops *, const char *, void **);
extern struct fio_client *fio_client_add_explicit(struct client_ops *, const char *, int, int);
extern void fio_client_add_cmd_option(void *, const char *);
extern int fio_client_add_ini_file(void *, const char *, int);
extern int fio_client_terminate(struct fio_client *);
extern void fio_clients_terminate(void);
extern struct fio_client *fio_get_client(struct fio_client *);
extern void fio_put_client(struct fio_client *);
extern int fio_client_update_options(struct fio_client *, struct thread_options *, uint64_t *);
extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
extern int fio_clients_send_trigger(const char *);

#define FIO_CLIENT_DEF_ETA_MSEC		900

enum {
	FIO_CLIENT_TYPE_CLI		= 1,
	FIO_CLIENT_TYPE_GUI		= 2,
};

#endif
Commit	Line	Data
dd366728 SC	1	#ifndef CLIENT_H
	2	#define CLIENT_H
	3
0f92bd20 JA	4	#include <sys/socket.h>
	5	#include <sys/un.h>
	6	#include <netinet/in.h>
	7	#include <arpa/inet.h>
	8
3e47bd25 JA	9	#include "stat.h"
3e47bd25 JA	10
dd366728	11	struct fio_net_cmd;
a5276616	12	struct client_ops;
dd366728	13
b9d2f30a JA	14	enum {
	15	Client_created = 0,
	16	Client_connected = 1,
	17	Client_started = 2,
	18	Client_running = 3,
	19	Client_stopped = 4,
	20	Client_exited = 5,
	21	};
	22
323255cc JA	23	struct client_file {
	24	char *file;
	25	int remote;
	26	};
	27
0f92bd20 JA	28	struct fio_client {
	29	struct flist_head list;
	30	struct flist_head hash_list;
	31	struct flist_head arg_list;
	32	union {
	33	struct sockaddr_in addr;
	34	struct sockaddr_in6 addr6;
	35	struct sockaddr_un addr_un;
	36	};
	37	char *hostname;
	38	int port;
	39	int fd;
5121a9aa	40	unsigned int refs;
0f92bd20 JA	41
	42	char *name;
	43
0279b880 JA	44	struct flist_head *opt_lists;
0279b880 JA	45
0f92bd20 JA	46	int state;
	47
	48	int skip_newline;
	49	int is_sock;
	50	int disk_stats_shown;
	51	unsigned int jobs;
a89d5319	52	unsigned int nr_stat;
0f92bd20	53	int error;
122c7725	54	int signal;
0f92bd20 JA	55	int ipv6;
0f92bd20 JA	56	int sent_job;
1e5324e7	57	int did_stat;
46bcd498	58	uint32_t type;
0f92bd20	59
40c60516 JA	60	uint32_t thread_number;
	61	uint32_t groupid;
	62
0f92bd20 JA	63	struct flist_head eta_list;
0f92bd20 JA	64	struct client_eta *eta_in_flight;
a64c13a4	65	unsigned int eta_timeouts;
0f92bd20 JA	66
	67	struct flist_head cmd_list;
	68
	69	uint16_t argc;
	70	char **argv;
3ec62ec4	71
a5276616	72	struct client_ops *ops;
3ec62ec4	73	void *client_data;
14ea90ed	74
323255cc JA	75	struct client_file *files;
323255cc JA	76	unsigned int nr_files;
0f92bd20 JA	77	};
0f92bd20 JA	78
35c0ba7f JA	79	typedef void (client_cmd_op)(struct fio_client , struct fio_net_cmd );
	80	typedef void (client_eta_op)(struct jobs_eta *je);
	81	typedef void (client_timed_out_op)(struct fio_client *);
	82	typedef void (client_jobs_eta_op)(struct fio_client client, struct jobs_eta je);
3ec62ec4	83
dd366728	84	struct client_ops {
35c0ba7f JA	85	client_cmd_op *text;
	86	client_cmd_op *disk_util;
	87	client_cmd_op *thread_status;
	88	client_cmd_op *group_stats;
	89	client_jobs_eta_op *jobs_eta;
	90	client_eta_op *eta;
	91	client_cmd_op *probe;
	92	client_cmd_op *quit;
	93	client_cmd_op *add_job;
40c60516	94	client_cmd_op *update_job;
35c0ba7f JA	95	client_timed_out_op *timed_out;
	96	client_cmd_op *stop;
	97	client_cmd_op *start;
	98	client_cmd_op *job_start;
0cf3ece0	99	client_timed_out_op *removed;
35c0ba7f	100
6433ee05	101	unsigned int eta_msec;
3ec62ec4	102	int stay_connected;
46bcd498	103	uint32_t client_type;
dd366728 SC	104	};
	105
	106	extern struct client_ops fio_client_ops;
	107
3e47bd25	108	struct client_eta {
3e47bd25	109	unsigned int pending;
166fb520	110	struct jobs_eta eta;
3e47bd25 JA	111	};
3e47bd25 JA	112
a5276616	113	extern int fio_handle_client(struct fio_client *);
3e47bd25	114	extern void fio_client_sum_jobs_eta(struct jobs_eta dst, struct jobs_eta je);
3e47bd25	115
3ec62ec4 JA	116	enum {
	117	Fio_client_ipv4 = 1,
	118	Fio_client_ipv6,
	119	Fio_client_socket,
	120	};
	121
2f99deb0	122	extern int fio_client_connect(struct fio_client *);
3ec62ec4	123	extern int fio_clients_connect(void);
b9d2f30a JA	124	extern int fio_start_client(struct fio_client *);
b9d2f30a JA	125	extern int fio_start_all_clients(void);
3ec62ec4	126	extern int fio_clients_send_ini(const char *);
323255cc	127	extern int fio_client_send_ini(struct fio_client , const char , int);
a5276616 JA	128	extern int fio_handle_clients(struct client_ops *);
	129	extern int fio_client_add(struct client_ops , const char , void **);
	130	extern struct fio_client fio_client_add_explicit(struct client_ops , const char *, int, int);
3ec62ec4	131	extern void fio_client_add_cmd_option(void , const char );
323255cc	132	extern int fio_client_add_ini_file(void , const char , int);
0cf3ece0	133	extern int fio_client_terminate(struct fio_client *);
df06f220	134	extern void fio_clients_terminate(void);
343cb4a9 JA	135	extern struct fio_client fio_get_client(struct fio_client );
343cb4a9 JA	136	extern void fio_put_client(struct fio_client *);
40c60516 JA	137	extern int fio_client_update_options(struct fio_client , struct thread_options , uint64_t *);
40c60516 JA	138	extern int fio_client_wait_for_reply(struct fio_client *, uint64_t);
ca09be4b	139	extern int fio_clients_send_trigger(const char *);
df06f220	140
6433ee05 JA	141	#define FIO_CLIENT_DEF_ETA_MSEC 900
6433ee05 JA	142
46bcd498 JA	143	enum {
	144	FIO_CLIENT_TYPE_CLI = 1,
	145	FIO_CLIENT_TYPE_GUI = 2,
	146	};
	147
dd366728 SC	148	#endif
dd366728 SC	149