backend.h File Reference

Header for GFS. More...

#include <yaz/yconfig.h>
#include <yaz/proto.h>
#include <yaz/srw.h>
#include <yaz/oid_db.h>

Go to the source code of this file.

Data Structures
struct	bend_search_rr
	Information for Z39.50/SRU search handler. More...
struct	bend_present_rr
	Information for present handler. Does not replace bend_fetch. More...
struct	bend_fetch_rr
	Information for fetch record handler. More...
struct	scan_entry
	Information for scan entry. More...
struct	bend_scan_rr
	Information for SRU / Z39.50 scan handler. More...
struct	bend_update_rr
	Information for SRU record update handler. More...
struct	bend_delete_rr
	Information for Z39.50 delete result set handler. More...
struct	bend_sort_rr
	Information for Z39.50 sort handler. More...
struct	bend_esrequest_rr
	Information for Z39.50 extended services handler. More...
struct	bend_segment_rr
	Information for Z39.50 segment handler. More...
struct	bend_explain_rr
	Information for SRU Explain handler. More...
struct	bend_initrequest
	Information for the Init handler. More...
struct	bend_initresult
	result for init handler (must be filled by handler) More...
struct	statserv_options_block
	control block for server More...
Typedefs
typedef struct request *	bend_request
typedef struct association *	bend_association
Enumerations
enum	bend_scan_status { BEND_SCAN_SUCCESS, BEND_SCAN_PARTIAL }
Functions
void	bend_request_send (bend_association a, bend_request req, Z_APDU *res)
bend_request	bend_request_mk (bend_association a)
void	bend_request_destroy (bend_request *req)
Z_ReferenceId *	bend_request_getid (ODR odr, bend_request req)
int	bend_backend_respond (bend_association a, bend_request req)
void	bend_request_setdata (bend_request r, void *p)
void *	bend_request_getdata (bend_request r)
int	statserv_main (int argc, char **argv, bend_initresult *(*bend_init)(bend_initrequest *r), void(*bend_close)(void *handle))
statserv_options_block *	statserv_getcontrol (void)
void	statserv_setcontrol (statserv_options_block *block)
int	check_ip_tcpd (void *cd, const char *addr, int len, int type)
int	bend_assoc_is_alive (bend_association assoc)

---

Detailed Description

Header for GFS.

This header includes all public definitions for the Generic Frontend Server (GFS).

Definition in file backend.h.

---

Typedef Documentation

typedef struct association* bend_association

Definition at line 47 of file backend.h.

typedef struct request* bend_request

Definition at line 46 of file backend.h.

---

Enumeration Type Documentation

enum bend_scan_status

Enumerator:

BEND_SCAN_SUCCESS
BEND_SCAN_PARTIAL

Definition at line 123 of file backend.h.

---

Function Documentation

int bend_assoc_is_alive

(

bend_association

assoc

)

Definition at line 3527 of file seshigh.c.

References ASSOC_DEAD, association::client_chan, iochan_is_alive(), and association::state.

Referenced by ztest_search().

int bend_backend_respond	(	bend_association	a,
		bend_request	req
	)

Definition at line 3403 of file seshigh.c.

References yaz_log(), and YLOG_WARN.

void bend_request_destroy

(

bend_request *

req

)

Definition at line 3396 of file seshigh.c.

References nmem_destroy(), and request_release().

void* bend_request_getdata

(

bend_request

r

)

Definition at line 3418 of file seshigh.c.

References request::clientData.

Z_ReferenceId* bend_request_getid	(	ODR	odr,
		bend_request	req
	)

Definition at line 3384 of file seshigh.c.

References odr_oct::buf, request::len_refid, odr_malloc(), and request::refid.

bend_request bend_request_mk

(

bend_association

a

)

Definition at line 3377 of file seshigh.c.

References nmem_create(), association::outgoing, request_get(), and request::request_mem.

void bend_request_send	(	bend_association	a,
		bend_request	req,
		Z_APDU *	res
	)

Definition at line 3372 of file seshigh.c.

void bend_request_setdata	(	bend_request	r,
		void *	p
	)

Definition at line 3413 of file seshigh.c.

References request::clientData.

int check_ip_tcpd	(	void *	cd,
		const char *	addr,
		int	len,
		int	type
	)

Definition at line 52 of file tcpdchk.c.

References statserv_options_block::daemon_name, yaz_log(), and YLOG_DEBUG.

statserv_options_block* statserv_getcontrol

(

void

)

Definition at line 1162 of file statserv.c.

Referenced by destroy_association().

int statserv_main	(	int	argc,
		char **	argv,
		bend_initresult *(*)(bend_initrequest *r)	bend_init,
		void(*)(void *handle)	bend_close
	)

Definition at line 1498 of file statserv.c.

References bend_close(), statserv_options_block::bend_close, bend_init(), statserv_options_block::bend_init, statserv_sc_stop(), yaz_sc_create(), yaz_sc_destroy(), and yaz_sc_program().

Referenced by main().

void statserv_setcontrol

(

statserv_options_block *

block

)

Definition at line 1182 of file statserv.c.

Referenced by control_association().