[moira.git] / server / mr_server.h

/*
 *	$Source$
 *	$Author$
 *	$Header$
 *
 *	Copyright (C) 1987 by the Massachusetts Institute of Technology
 *
 *	$Log$
 *	Revision 1.7  1987-07-29 16:03:30  wesommer
 *	Added last_time_used field to client structure.
 *
 * Revision 1.6  87/07/14  00:36:40  wesommer
 * Added debugging options.
 * 
 * Revision 1.5  87/06/30  20:05:14  wesommer
 * Added parsed kerberos principal name.
 * 
 * Revision 1.4  87/06/21  16:42:07  wesommer
 * Performance work, rearrangement of include files.
 * 
 * Revision 1.3  87/06/03  16:07:59  wesommer
 * Fixes for lint.
 * 
 * Revision 1.2  87/06/01  03:35:10  wesommer
 * added stuff for authentication.
 * 
 */

#include <sys/types.h>
#include <sys/uio.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include "sms_proto.h"
#include <krb.h>

typedef struct returned_tuples {
	struct returned_tuples *next;
	OPERATION op;
	sms_params *retval;
} returned_tuples;

/*
 * This should be in the kerberos header file.
 */

struct krbname {
	char name[ANAME_SZ];
	char inst[INST_SZ];
	char realm[REALM_SZ];
};

/*
 * This structure holds all per-client information; one of these is
 * allocated for each active client.
 */
   
typedef struct _client {
	OPERATION pending_op;	/* Primary pending operation */
	CONNECTION con;		/* Connection to the client */
	int state;		/* XXX this is really superfluous and should */
				/* be removed */
	int action;		/* what action is pending? */
	sms_params *args, reply;
	int id;			/* Unique id of client */
	struct sockaddr_in haddr; /* IP address of client */
	char *clname;		/* Name client authenticated to */
	struct krbname kname; 	/* Parsed version of the above */
	returned_tuples *first, *last;
	time_t last_time_used;  /* Last time connection used */
} client;

/*
 * States
 */

#define CL_DEAD 0
#define CL_STARTING 1

/*
 * Actions.
 */

#define CL_ACCEPT 0
#define CL_RECEIVE 1
#define CL_SEND 2

extern char *krb_realm;

/*
 * Debugging options.
 */

extern int log_flags;

#define LOG_CONNECT		0x0001
#define LOG_REQUESTS		0x0002
#define LOG_ARGS		0x0004
#define LOG_RESP		0x0008
#define LOG_RES			0x0010
Commit	Line	Data
eab30d01	1	/*
	2	* $Source$
	3	* $Author$
	4	* $Header$
	5	*
	6	* Copyright (C) 1987 by the Massachusetts Institute of Technology
	7	*
	8	* $Log$
50f51267	9	* Revision 1.7 1987-07-29 16:03:30 wesommer
50f51267	10	* Added last_time_used field to client structure.
eab30d01	11	*
50f51267	12	* Revision 1.6 87/07/14 00:36:40 wesommer
	13	* Added debugging options.
	14	*
16904979	15	* Revision 1.5 87/06/30 20:05:14 wesommer
	16	* Added parsed kerberos principal name.
	17	*
0311b667	18	* Revision 1.4 87/06/21 16:42:07 wesommer
	19	* Performance work, rearrangement of include files.
	20	*
c27b3454	21	* Revision 1.3 87/06/03 16:07:59 wesommer
	22	* Fixes for lint.
	23	*
5dbd09a0	24	* Revision 1.2 87/06/01 03:35:10 wesommer
	25	* added stuff for authentication.
	26	*
eab30d01	27	*/
eab30d01	28
5dbd09a0	29	#include <sys/types.h>
	30	#include <sys/uio.h>
	31	#include <sys/socket.h>
	32	#include <netinet/in.h>
c27b3454	33	#include "sms_proto.h"
0311b667	34	#include <krb.h>
5dbd09a0	35
c27b3454	36	typedef struct returned_tuples {
	37	struct returned_tuples *next;
	38	OPERATION op;
0311b667	39	sms_params *retval;
c27b3454	40	} returned_tuples;
5dbd09a0	41
0311b667	42	/*
	43	* This should be in the kerberos header file.
	44	*/
	45
	46	struct krbname {
	47	char name[ANAME_SZ];
	48	char inst[INST_SZ];
	49	char realm[REALM_SZ];
	50	};
	51
	52	/*
	53	* This structure holds all per-client information; one of these is
	54	* allocated for each active client.
	55	*/
	56
0fa91a0a	57	typedef struct _client {
0311b667	58	OPERATION pending_op; /* Primary pending operation */
	59	CONNECTION con; /* Connection to the client */
	60	int state; /* XXX this is really superfluous and should */
	61	/* be removed */
	62	int action; /* what action is pending? */
eab30d01	63	sms_params *args, reply;
eab30d01	64	int id; /* Unique id of client */
0311b667	65	struct sockaddr_in haddr; /* IP address of client */
	66	char clname; / Name client authenticated to */
	67	struct krbname kname; /* Parsed version of the above */
c27b3454	68	returned_tuples first, last;
50f51267	69	time_t last_time_used; /* Last time connection used */
0fa91a0a	70	} client;
	71
	72	/*
	73	* States
	74	*/
	75
	76	#define CL_DEAD 0
	77	#define CL_STARTING 1
	78
	79	/*
	80	* Actions.
	81	*/
	82
	83	#define CL_ACCEPT 0
	84	#define CL_RECEIVE 1
	85	#define CL_SEND 2
	86
0311b667	87	extern char *krb_realm;
16904979	88
	89	/*
	90	* Debugging options.
	91	*/
	92
	93	extern int log_flags;
	94
	95	#define LOG_CONNECT 0x0001
	96	#define LOG_REQUESTS 0x0002
	97	#define LOG_ARGS 0x0004
	98	#define LOG_RESP 0x0008
	99	#define LOG_RES 0x0010
	100