[moira.git] / server / mr_server.h

/*
 *	$Source$
 *	$Author$
 *	$Header$
 *
 *	Copyright (C) 1987 by the Massachusetts Institute of Technology
 *
 *	$Log$
 *	Revision 1.8  1988-01-14 13:12:06  mar
 *	added definition of ARGLEN
 *
 * Revision 1.7  87/07/29  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


/* max length of query argument allowed */
#define ARGLEN	128
Commit	Line	Data
eab30d01	1	/*
	2	* $Source$
	3	* $Author$
	4	* $Header$
	5	*
	6	* Copyright (C) 1987 by the Massachusetts Institute of Technology
	7	*
	8	* $Log$
90052a6f	9	* Revision 1.8 1988-01-14 13:12:06 mar
90052a6f	10	* added definition of ARGLEN
eab30d01	11	*
90052a6f	12	* Revision 1.7 87/07/29 16:03:30 wesommer
	13	* Added last_time_used field to client structure.
	14	*
50f51267	15	* Revision 1.6 87/07/14 00:36:40 wesommer
	16	* Added debugging options.
	17	*
16904979	18	* Revision 1.5 87/06/30 20:05:14 wesommer
	19	* Added parsed kerberos principal name.
	20	*
0311b667	21	* Revision 1.4 87/06/21 16:42:07 wesommer
	22	* Performance work, rearrangement of include files.
	23	*
c27b3454	24	* Revision 1.3 87/06/03 16:07:59 wesommer
	25	* Fixes for lint.
	26	*
5dbd09a0	27	* Revision 1.2 87/06/01 03:35:10 wesommer
	28	* added stuff for authentication.
	29	*
eab30d01	30	*/
eab30d01	31
5dbd09a0	32	#include <sys/types.h>
	33	#include <sys/uio.h>
	34	#include <sys/socket.h>
	35	#include <netinet/in.h>
c27b3454	36	#include "sms_proto.h"
0311b667	37	#include <krb.h>
5dbd09a0	38
c27b3454	39	typedef struct returned_tuples {
	40	struct returned_tuples *next;
	41	OPERATION op;
0311b667	42	sms_params *retval;
c27b3454	43	} returned_tuples;
5dbd09a0	44
0311b667	45	/*
	46	* This should be in the kerberos header file.
	47	*/
	48
	49	struct krbname {
	50	char name[ANAME_SZ];
	51	char inst[INST_SZ];
	52	char realm[REALM_SZ];
	53	};
	54
	55	/*
	56	* This structure holds all per-client information; one of these is
	57	* allocated for each active client.
	58	*/
	59
0fa91a0a	60	typedef struct _client {
0311b667	61	OPERATION pending_op; /* Primary pending operation */
	62	CONNECTION con; /* Connection to the client */
	63	int state; /* XXX this is really superfluous and should */
	64	/* be removed */
	65	int action; /* what action is pending? */
eab30d01	66	sms_params *args, reply;
eab30d01	67	int id; /* Unique id of client */
0311b667	68	struct sockaddr_in haddr; /* IP address of client */
	69	char clname; / Name client authenticated to */
	70	struct krbname kname; /* Parsed version of the above */
c27b3454	71	returned_tuples first, last;
50f51267	72	time_t last_time_used; /* Last time connection used */
0fa91a0a	73	} client;
	74
	75	/*
	76	* States
	77	*/
	78
	79	#define CL_DEAD 0
	80	#define CL_STARTING 1
	81
	82	/*
	83	* Actions.
	84	*/
	85
	86	#define CL_ACCEPT 0
	87	#define CL_RECEIVE 1
	88	#define CL_SEND 2
	89
0311b667	90	extern char *krb_realm;
16904979	91
	92	/*
	93	* Debugging options.
	94	*/
	95
	96	extern int log_flags;
	97
	98	#define LOG_CONNECT 0x0001
	99	#define LOG_REQUESTS 0x0002
	100	#define LOG_ARGS 0x0004
	101	#define LOG_RESP 0x0008
	102	#define LOG_RES 0x0010
	103
90052a6f	104
	105	/* max length of query argument allowed */
	106	#define ARGLEN 128