[moira.git] / afssync / sync.dc

/* $Header$
 *
 *
 *  (c) Copyright 1989 by the Massachusetts Institute of Technology.
 *  For copying and distribution information, please see the file
 *  <mit-copyright.h>.
 */

#include <mit-copyright.h>
#include <stdio.h>
#include <sys/file.h>
#include <strings.h>

#include <rx/xdr.h>
#include "ptint.h"
#include "ptserver.h"
#include "pterror.h"

#include <moira.h>
#include <moira_site.h>
#include <ctype.h>

/* The following enables the processing of .root instances */
#define DO_KERBEROS

EXEC SQL INCLUDE sqlca;

EXEC SQL BEGIN DECLARE SECTION;
char db[33] = "moira";
EXEC SQL END DECLARE SECTION;

#define min(x,y)	((x) < (y) ? (x) : (y))
char *whoami = "sync";

int dbase_fd;

int ucount = 0;
int gcount = 0;
int kcount = 0;
int mcount = 0;

struct hash *users;
struct hash *groups;
#ifdef DO_KERBEROS
struct hash *strings;
#endif

struct member {
    struct entry *user;
    struct entry *group;
    struct member *unext;
    struct member *gnext;
};
struct entry {
    long id;
    struct member *members;
};

main(argc, argv)
int argc;
char **argv;
{
    int status;
    long t;

    if (argc > 2 && !strcmp(argv[1], "-db")) {
	strncpy(db, argv[2], sizeof(db)-1);
	argc -= 2;
	argv += 2;
    }
    if (argc != 2) {
	fprintf(stderr, "usage: %s [-db moira] outfile\n", whoami);
	exit(MR_ARGS);
    }

    dbase_fd = open(argv[1], O_RDWR|O_CREAT|O_TRUNC, 0660);
    if (dbase_fd < 0) {
	perror("opening file %s", argv[1]);
	exit(1);
    }

    initialize_sms_error_table();
    initialize_pt_error_table();
    Initdb();					/* Initialize prdb */
    setlinebuf(stdout);
    
    users = create_hash(10000);
    groups = create_hash(15000);
#ifdef DO_KERBEROS
    strings = create_hash(1000);
#endif

    EXEC SQL WHENEVER SQLERROR CALL sqlerr;
#ifsql INGRES
    EXEC SQL CONNECT :db;
    EXEC SQL SET LOCKMODE SESSION WHERE LEVEL=TABLE, READLOCK=SHARED;
#endsql
#ifsql INFORMIX
    EXEC SQL DATABASE :db;
#endsql

    do_passwd();
    do_groups();

    t = time(0);
    fprintf(stderr, "Done (%d users, %d groups, %d kerberos, %d members): %s",
	    ucount, gcount, kcount, mcount, ctime(&t));

#ifsql INGRES
    EXEC SQL DISCONNECT;
#endsql
#ifsql INFORMIX
    EXEC SQL CLOSE DATABASE;
#endsql

    exit(MR_SUCCESS);
}


do_passwd()
{
    EXEC SQL BEGIN DECLARE SECTION;
    char login[9], name[33];
    int uid, id, status;
    EXEC SQL END DECLARE SECTION;

    long t;
    struct prentry tentry;
    struct entry *u;

    t = time(0);
    fprintf(stderr, "Doing users: %s", ctime(&t));

    /* get locks */
    EXEC SQL SELECT modtime INTO :name FROM users WHERE users_id = 0;
    
    EXEC SQL DECLARE u_cursor CURSOR FOR
	SELECT u.login, u.uid, u.users_id
	FROM users u
	WHERE u.uid > 0 AND (u.status = 1 OR u.status = 2)
	ORDER BY uid;
    EXEC SQL OPEN u_cursor;
    while (1) {
	EXEC SQL FETCH u_cursor INTO :login, :uid, :id;
	if (sqlca.sqlcode != 0) break;
	
	lowercase(strtrim(login));

	if (FindByID(0,uid))
	    status = PRIDEXIST;
	else
	    status = CreateEntry(0,login,&uid,1	/*idflag*/,0/*gflag*/,
				 SYSADMINID	/*oid*/, SYSADMINID/*cid*/);
	if (status)
	    fprintf(stderr, "Error adding user %s uid %d: %s\n",
		    login, uid, error_message(status));
	else {
	    u = (struct entry *)malloc(sizeof(struct entry));
	    u->id = uid;
	    u->members = 0;
	    hash_store(users, id, u);
	    ucount++;
	}
    }
    EXEC SQL CLOSE u_cursor;
    return;
}


do_groups()
{
    EXEC SQL BEGIN DECLARE SECTION;
    char name[33], string[129];
    int gid, id, lid, hide, ustatus;
    EXEC SQL END DECLARE SECTION;

    long status, pos;
    struct prentry gentry, uentry;
    struct entry *u, *g;
    struct member *m;
    struct bucket **p, *b;
    char namebuf[40];
    long aid, t;

    t = time(0);
    fprintf(stderr, "Doing groups: %s", ctime(&t));

    /* get locks */
    EXEC SQL SELECT modtime INTO :name FROM list WHERE list_id = 0;

    EXEC SQL DECLARE l_cursor CURSOR FOR
	SELECT l.name, l.gid, l.list_id, l.hidden
	FROM list l
	WHERE l.gid > 0 AND l.active != 0 AND l.grouplist != 0
	ORDER BY gid;
    EXEC SQL OPEN l_cursor;
    while (1) {
	EXEC SQL FETCH l_cursor INTO :name, :gid, :lid, :hide;
	if (sqlca.sqlcode != 0) break;
	
	lowercase(strtrim(name));
	sprintf(namebuf, "system:%s", name);
	aid = -gid;

	if (FindByID(0, aid))
	    status = PRIDEXIST;
	else
	    status = CreateEntry(0,namebuf,&aid,1 /*idflag*/,PRGRP/*gflag*/,
				 SYSADMINID	/*oid*/, SYSADMINID/*cid*/);
	if (status)
	    fprintf(stderr, "Error adding group %s id %d: %s\n",
		    namebuf, aid, error_message(status));

	if ((status==0 || status==PRIDEXIST) &&
	    (aid!=ANYUSERID && aid!=AUTHUSERID)) {

	    g = (struct entry *)malloc(sizeof(struct entry));
	    g->id = aid;
	    g->members = 0;
	    hash_store(groups, lid, g);
	    gcount++;

	    /* Set modes on hidden lists (S----) */
	    if (hide) {
		pos = FindByID(0, aid);
		status = pr_Read(0, 0, pos, &gentry, sizeof(gentry));
		if (!status) {
		    gentry.flags = htonl(PRGRP|PRACCESS|PRP_STATUS_ANY);
		    status = pr_Write(0, 0, pos, &gentry, sizeof(gentry));
		}
		if (status)
		    fprintf(stderr,
			    "Error setting flags on group %s: %s\n",
			    namebuf, error_message(status));
	    }
	}
    }
    EXEC SQL CLOSE l_cursor;

    t = time(0);
    fprintf(stderr, "Reading/preparing members: %s", ctime(&t));

    EXEC SQL DECLARE m_cursor CURSOR FOR
	SELECT m.list_id, m.member_id, m.member_type
	FROM imembers m
	ORDER BY member_id;
    EXEC SQL OPEN m_cursor;
    while (1) {
	EXEC SQL FETCH m_cursor INTO :lid, :id, :name;
	if (sqlca.sqlcode != 0) break;

	if (!(g = (struct entry *)hash_lookup(groups, lid)))
	    continue;

	strtrim(name);
	if (!strcmp(name, "USER")) {
	    if (u = (struct entry *)hash_lookup(users, id)) {
		m = (struct member *)malloc(sizeof(struct member));
		m->user = u;
		m->group = g;
		m->unext = u->members;
		m->gnext = g->members;
		u->members = g->members = m;
		mcount++;
	    }
	}
#ifdef DO_KERBEROS
	else if (!strcmp(name, "KERBEROS")) {
	    if (!(u = (struct entry *)hash_lookup(strings, id))) {
		char *p;
		
		EXEC SQL SELECT string INTO :string
		    FROM strings WHERE string_id = :id;

		aid = 0;
		strtrim(string);

		if (p = (char *)index(string, '@')) {
		    *p = 0;
		    if (strcmp(p+1, "ATHENA.MIT.EDU")) aid = -1;
		} else aid = -1;

		if ((p = (char *)index(string, '.')) && (p-string) < 9 &&
		    !strcmp(p+1, "root"))
		{
		    strncpy(name, string, p-string);
		    name[p-string] = 0;
		} else aid = -1;

		if (aid == 0) {
		    EXEC SQL DECLARE k_cursor2 CURSOR FOR
			SELECT uid, status
			FROM users
			WHERE login = :name
			ORDER BY uid;
		    EXEC SQL OPEN k_cursor2;
		    while (1) {
			if (sqlca.sqlcode) break;
			EXEC SQL FETCH k_cursor2 INTO :lid, :ustatus;
			if (ustatus==1 || ustatus==2) aid = lid+65536;
		    }
		    EXEC SQL CLOSE k_cursor2;
		}

		if (aid > 0) {
		    if (FindByID(0,aid))
			status = PRIDEXIST;
		    else
			status = CreateEntry(0, string, &aid, 1 /*idflag*/,
					     0 /*gflag*/, SYSADMINID /*oid*/,
					     SYSADMINID /*cid */);
		    if (status) {
			fprintf(stderr, "Error adding %s (id %d): %s\n",
				string, aid, error_message(status));
			if (status != PRIDEXIST) aid = 0;
		    }
		} else
		    aid = 0;
	    
		u = (struct entry *)malloc(sizeof(struct entry));
		u->id = aid;
		u->members = 0;
		hash_store(strings, id, u);
		if (aid) kcount++;
	    }
	    if (u->id == 0) continue;

	    m = (struct member *)malloc(sizeof(struct member));
	    m->user = u;
	    m->group = g;
	    m->unext = u->members;
	    m->gnext = g->members;
	    u->members = g->members = m;
	    mcount++;
	}
#endif
    }
    EXEC SQL CLOSE m_cursor;

    t = time(0);
    fprintf(stderr, "Doing members: %s", ctime(&t));

    /* Do the bulk of the membership quickly.
     * Add PRSIZE members into the user/group record.  After that, we
     * require the use of continuation records, but we assume this is
     * few enough that we do this the slow way (AddToEntry).
     */
    for (p = &(users->data[users->size - 1]); p >= users->data; p--) {
	for (b = *p; b; b = b->next) {
	    if ((u = (struct entry *)b->data)->members == 0)
		continue;
	    pos = FindByID(0, u->id);
	    pr_Read(0, 0, pos, &uentry, sizeof(uentry));
	    for (t=0, m=u->members; m && t<PRSIZE; m=m->unext, t++)
		uentry.entries[t] = htonl(m->group->id);
	    uentry.count = htonl(t);
	    pr_Write(0, 0, pos, &uentry, sizeof(uentry));
	    if (m) {
		pr_ReadEntry(0, 0, pos, &uentry);
		while (m) {
		    AddToEntry(0, &uentry, pos, m->group->id);
		    m = m->unext;
		}
	    }
	}
    }
#ifdef DO_KERBEROS
    for (p = &(strings->data[strings->size - 1]); p >= strings->data; p--) {
	for (b = *p; b; b = b->next) {
	    if ((u = (struct entry *)b->data)->members == 0)
		continue;
	    pos = FindByID(0, u->id);
	    pr_Read(0, 0, pos, &uentry, sizeof(uentry));
	    for (t=0, m=u->members; m && t<PRSIZE; m=m->unext, t++)
		uentry.entries[t] = htonl(m->group->id);
	    uentry.count = htonl(t);
	    pr_Write(0, 0, pos, &uentry, sizeof(uentry));
	    if (m) {
		pr_ReadEntry(0, 0, pos, &uentry);
		while (m) {
		    AddToEntry(0, &uentry, pos, m->group->id);
		    m = m->unext;
		}
	    }
	}
    }
#endif
    for (p = &(groups->data[groups->size - 1]); p >= groups->data; p--) {
	for (b = *p; b; b = b->next) {
	    if ((g = (struct entry *)b->data)->members == 0)
		continue;
	    pos = FindByID(0, g->id);
	    pr_Read(0, 0, pos, &gentry, sizeof(gentry));
	    for (t=0, m=g->members; m && t<PRSIZE; m=m->gnext, t++)
		gentry.entries[t] = htonl(m->user->id);
	    gentry.count = htonl(t);
	    pr_Write(0, 0, pos, &gentry, sizeof(gentry));
	    if (m) {
		pr_ReadEntry(0, 0, pos, &gentry);
		while (m) {
		    AddToEntry(0, &gentry, pos, m->user->id);
		    m = m->gnext;
		}
	    }
	}
    }
    return;
}

    
sqlerr()
{
    com_err(whoami, MR_INGRES_ERR, " code %d\n", sqlca.sqlcode);
    exit(MR_INGRES_ERR);
}
Commit	Line	Data
01c57ca1	1	/* $Header$
	2	*
	3	*
	4	* (c) Copyright 1989 by the Massachusetts Institute of Technology.
	5	* For copying and distribution information, please see the file
	6	* <mit-copyright.h>.
	7	*/
	8
	9	#include <mit-copyright.h>
	10	#include <stdio.h>
	11	#include <sys/file.h>
f2546b02	12	#include <strings.h>
01c57ca1	13
	14	#include <rx/xdr.h>
	15	#include "ptint.h"
	16	#include "ptserver.h"
	17	#include "pterror.h"
	18
	19	#include <moira.h>
	20	#include <moira_site.h>
	21	#include <ctype.h>
	22
f2546b02	23	/* The following enables the processing of .root instances */
	24	#define DO_KERBEROS
	25
01c57ca1	26	EXEC SQL INCLUDE sqlca;
01c57ca1	27
f2546b02	28	EXEC SQL BEGIN DECLARE SECTION;
	29	char db[33] = "moira";
	30	EXEC SQL END DECLARE SECTION;
	31
01c57ca1	32	#define min(x,y) ((x) < (y) ? (x) : (y))
	33	char *whoami = "sync";
	34
01c57ca1	35	int dbase_fd;
	36
	37	int ucount = 0;
	38	int gcount = 0;
f2546b02	39	int kcount = 0;
01c57ca1	40	int mcount = 0;
	41
	42	struct hash *users;
	43	struct hash *groups;
f2546b02	44	#ifdef DO_KERBEROS
	45	struct hash *strings;
	46	#endif
01c57ca1	47
	48	struct member {
	49	struct entry *user;
	50	struct entry *group;
	51	struct member *unext;
	52	struct member *gnext;
	53	};
	54	struct entry {
	55	long id;
	56	struct member *members;
	57	};
	58
01c57ca1	59	main(argc, argv)
	60	int argc;
	61	char **argv;
	62	{
01c57ca1	63	int status;
	64	long t;
	65
01c57ca1	66	if (argc > 2 && !strcmp(argv[1], "-db")) {
	67	strncpy(db, argv[2], sizeof(db)-1);
	68	argc -= 2;
	69	argv += 2;
	70	}
	71	if (argc != 2) {
	72	fprintf(stderr, "usage: %s [-db moira] outfile\n", whoami);
	73	exit(MR_ARGS);
	74	}
	75
	76	dbase_fd = open(argv[1], O_RDWR\|O_CREAT\|O_TRUNC, 0660);
	77	if (dbase_fd < 0) {
	78	perror("opening file %s", argv[1]);
	79	exit(1);
	80	}
	81
	82	initialize_sms_error_table();
	83	initialize_pt_error_table();
	84	Initdb(); /* Initialize prdb */
f2546b02	85	setlinebuf(stdout);
01c57ca1	86
	87	users = create_hash(10000);
	88	groups = create_hash(15000);
f2546b02	89	#ifdef DO_KERBEROS
	90	strings = create_hash(1000);
	91	#endif
01c57ca1	92
	93	EXEC SQL WHENEVER SQLERROR CALL sqlerr;
	94	#ifsql INGRES
	95	EXEC SQL CONNECT :db;
	96	EXEC SQL SET LOCKMODE SESSION WHERE LEVEL=TABLE, READLOCK=SHARED;
	97	#endsql
	98	#ifsql INFORMIX
	99	EXEC SQL DATABASE :db;
	100	#endsql
	101
	102	do_passwd();
	103	do_groups();
	104
	105	t = time(0);
f2546b02	106	fprintf(stderr, "Done (%d users, %d groups, %d kerberos, %d members): %s",
f2546b02	107	ucount, gcount, kcount, mcount, ctime(&t));
01c57ca1	108
	109	#ifsql INGRES
	110	EXEC SQL DISCONNECT;
	111	#endsql
	112	#ifsql INFORMIX
	113	EXEC SQL CLOSE DATABASE;
	114	#endsql
	115
	116	exit(MR_SUCCESS);
	117	}
	118
	119
	120	do_passwd()
	121	{
	122	EXEC SQL BEGIN DECLARE SECTION;
	123	char login[9], name[33];
	124	int uid, id, status;
	125	EXEC SQL END DECLARE SECTION;
	126
	127	long t;
	128	struct prentry tentry;
	129	struct entry *u;
	130
	131	t = time(0);
	132	fprintf(stderr, "Doing users: %s", ctime(&t));
	133
	134	/* get locks */
	135	EXEC SQL SELECT modtime INTO :name FROM users WHERE users_id = 0;
	136
	137	EXEC SQL DECLARE u_cursor CURSOR FOR
	138	SELECT u.login, u.uid, u.users_id
	139	FROM users u
	140	WHERE u.uid > 0 AND (u.status = 1 OR u.status = 2)
	141	ORDER BY uid;
	142	EXEC SQL OPEN u_cursor;
	143	while (1) {
	144	EXEC SQL FETCH u_cursor INTO :login, :uid, :id;
	145	if (sqlca.sqlcode != 0) break;
	146
	147	lowercase(strtrim(login));
	148
	149	if (FindByID(0,uid))
	150	status = PRIDEXIST;
	151	else
	152	status = CreateEntry(0,login,&uid,1 /idflag/,0/gflag/,
	153	SYSADMINID /oid/, SYSADMINID/cid/);
	154	if (status)
	155	fprintf(stderr, "Error adding user %s uid %d: %s\n",
	156	login, uid, error_message(status));
	157	else {
	158	u = (struct entry *)malloc(sizeof(struct entry));
	159	u->id = uid;
	160	u->members = 0;
	161	hash_store(users, id, u);
	162	ucount++;
	163	}
	164	}
	165	EXEC SQL CLOSE u_cursor;
	166	return;
	167	}
	168
	169
	170
	171	do_groups()
172	{
173	EXEC SQL BEGIN DECLARE SECTION;
f2546b02	174	char name[33], string[129];
f2546b02	175	int gid, id, lid, hide, ustatus;
01c57ca1	176	EXEC SQL END DECLARE SECTION;
	177
	178	long status, pos;
	179	struct prentry gentry, uentry;
	180	struct entry u, g;
	181	struct member *m;
	182	struct bucket *p, b;
	183	char namebuf[40];
	184	long aid, t;
	185
	186	t = time(0);
	187	fprintf(stderr, "Doing groups: %s", ctime(&t));
	188
	189	/* get locks */
	190	EXEC SQL SELECT modtime INTO :name FROM list WHERE list_id = 0;
	191
	192	EXEC SQL DECLARE l_cursor CURSOR FOR
	193	SELECT l.name, l.gid, l.list_id, l.hidden
	194	FROM list l
	195	WHERE l.gid > 0 AND l.active != 0 AND l.grouplist != 0
	196	ORDER BY gid;
	197	EXEC SQL OPEN l_cursor;
	198	while (1) {
	199	EXEC SQL FETCH l_cursor INTO :name, :gid, :lid, :hide;
	200	if (sqlca.sqlcode != 0) break;
	201
	202	lowercase(strtrim(name));
	203	sprintf(namebuf, "system:%s", name);
	204	aid = -gid;
	205
	206	if (FindByID(0, aid))
	207	status = PRIDEXIST;
	208	else
	209	status = CreateEntry(0,namebuf,&aid,1 /idflag/,PRGRP/gflag/,
	210	SYSADMINID /oid/, SYSADMINID/cid/);
	211	if (status)
	212	fprintf(stderr, "Error adding group %s id %d: %s\n",
	213	namebuf, aid, error_message(status));
	214
	215	if ((status==0 \|\| status==PRIDEXIST) &&
	216	(aid!=ANYUSERID && aid!=AUTHUSERID)) {
	217
	218	g = (struct entry *)malloc(sizeof(struct entry));
	219	g->id = aid;
	220	g->members = 0;
	221	hash_store(groups, lid, g);
	222	gcount++;
	223
	224	/* Set modes on hidden lists (S----) */
	225	if (hide) {
	226	pos = FindByID(0, aid);
	227	status = pr_Read(0, 0, pos, &gentry, sizeof(gentry));
	228	if (!status) {
	229	gentry.flags = htonl(PRGRP\|PRACCESS\|PRP_STATUS_ANY);
	230	status = pr_Write(0, 0, pos, &gentry, sizeof(gentry));
	231	}
	232	if (status)
	233	fprintf(stderr,
	234	"Error setting flags on group %s: %s\n",
	235	namebuf, error_message(status));
	236	}
	237	}
	238	}
	239	EXEC SQL CLOSE l_cursor;
240
241	t = time(0);
f2546b02	242	fprintf(stderr, "Reading/preparing members: %s", ctime(&t));
01c57ca1	243
01c57ca1	244	EXEC SQL DECLARE m_cursor CURSOR FOR
f2546b02	245	SELECT m.list_id, m.member_id, m.member_type
01c57ca1	246	FROM imembers m
01c57ca1	247	ORDER BY member_id;
	248	EXEC SQL OPEN m_cursor;
	249	while (1) {
f2546b02	250	EXEC SQL FETCH m_cursor INTO :lid, :id, :name;
01c57ca1	251	if (sqlca.sqlcode != 0) break;
f2546b02	252
	253	if (!(g = (struct entry *)hash_lookup(groups, lid)))
	254	continue;
	255
	256	strtrim(name);
	257	if (!strcmp(name, "USER")) {
	258	if (u = (struct entry *)hash_lookup(users, id)) {
	259	m = (struct member *)malloc(sizeof(struct member));
	260	m->user = u;
	261	m->group = g;
	262	m->unext = u->members;
	263	m->gnext = g->members;
	264	u->members = g->members = m;
	265	mcount++;
	266	}
	267	}
	268	#ifdef DO_KERBEROS
	269	else if (!strcmp(name, "KERBEROS")) {
	270	if (!(u = (struct entry *)hash_lookup(strings, id))) {
	271	char *p;
	272
	273	EXEC SQL SELECT string INTO :string
	274	FROM strings WHERE string_id = :id;
	275
	276	aid = 0;
	277	strtrim(string);
	278
	279	if (p = (char *)index(string, '@')) {
	280	*p = 0;
	281	if (strcmp(p+1, "ATHENA.MIT.EDU")) aid = -1;
	282	} else aid = -1;
	283
	284	if ((p = (char *)index(string, '.')) && (p-string) < 9 &&
	285	!strcmp(p+1, "root"))
	286	{
	287	strncpy(name, string, p-string);
	288	name[p-string] = 0;
	289	} else aid = -1;
	290
	291	if (aid == 0) {
	292	EXEC SQL DECLARE k_cursor2 CURSOR FOR
	293	SELECT uid, status
	294	FROM users
	295	WHERE login = :name
	296	ORDER BY uid;
	297	EXEC SQL OPEN k_cursor2;
	298	while (1) {
	299	if (sqlca.sqlcode) break;
	300	EXEC SQL FETCH k_cursor2 INTO :lid, :ustatus;
	301	if (ustatus==1 \|\| ustatus==2) aid = lid+65536;
	302	}
	303	EXEC SQL CLOSE k_cursor2;
	304	}
	305
	306	if (aid > 0) {
	307	if (FindByID(0,aid))
	308	status = PRIDEXIST;
	309	else
	310	status = CreateEntry(0, string, &aid, 1 /idflag/,
	311	0 /gflag/, SYSADMINID /oid/,
	312	SYSADMINID /cid /);
	313	if (status) {
	314	fprintf(stderr, "Error adding %s (id %d): %s\n",
	315	string, aid, error_message(status));
316	if (status != PRIDEXIST) aid = 0;
317	}
318	} else
319	aid = 0;
320
321	u = (struct entry *)malloc(sizeof(struct entry));
322	u->id = aid;
323	u->members = 0;
324	hash_store(strings, id, u);
325	if (aid) kcount++;
326	}
327	if (u->id == 0) continue;
328
01c57ca1	329	m = (struct member *)malloc(sizeof(struct member));
	330	m->user = u;
	331	m->group = g;
	332	m->unext = u->members;
	333	m->gnext = g->members;
	334	u->members = g->members = m;
	335	mcount++;
	336	}
f2546b02	337	#endif
01c57ca1	338	}
	339	EXEC SQL CLOSE m_cursor;
	340
f2546b02	341	t = time(0);
	342	fprintf(stderr, "Doing members: %s", ctime(&t));
	343
01c57ca1	344	/* Do the bulk of the membership quickly.
	345	* Add PRSIZE members into the user/group record. After that, we
	346	* require the use of continuation records, but we assume this is
	347	* few enough that we do this the slow way (AddToEntry).
	348	*/
	349	for (p = &(users->data[users->size - 1]); p >= users->data; p--) {
	350	for (b = *p; b; b = b->next) {
	351	if ((u = (struct entry *)b->data)->members == 0)
	352	continue;
	353	pos = FindByID(0, u->id);
	354	pr_Read(0, 0, pos, &uentry, sizeof(uentry));
	355	for (t=0, m=u->members; m && t<PRSIZE; m=m->unext, t++)
	356	uentry.entries[t] = htonl(m->group->id);
	357	uentry.count = htonl(t);
	358	pr_Write(0, 0, pos, &uentry, sizeof(uentry));
	359	if (m) {
	360	pr_ReadEntry(0, 0, pos, &uentry);
	361	while (m) {
	362	AddToEntry(0, &uentry, pos, m->group->id);
	363	m = m->unext;
	364	}
	365	}
	366	}
	367	}
f2546b02	368	#ifdef DO_KERBEROS
	369	for (p = &(strings->data[strings->size - 1]); p >= strings->data; p--) {
	370	for (b = *p; b; b = b->next) {
	371	if ((u = (struct entry *)b->data)->members == 0)
	372	continue;
	373	pos = FindByID(0, u->id);
	374	pr_Read(0, 0, pos, &uentry, sizeof(uentry));
	375	for (t=0, m=u->members; m && t<PRSIZE; m=m->unext, t++)
	376	uentry.entries[t] = htonl(m->group->id);
	377	uentry.count = htonl(t);
	378	pr_Write(0, 0, pos, &uentry, sizeof(uentry));
	379	if (m) {
	380	pr_ReadEntry(0, 0, pos, &uentry);
	381	while (m) {
	382	AddToEntry(0, &uentry, pos, m->group->id);
	383	m = m->unext;
	384	}
	385	}
	386	}
	387	}
	388	#endif
01c57ca1	389	for (p = &(groups->data[groups->size - 1]); p >= groups->data; p--) {
	390	for (b = *p; b; b = b->next) {
	391	if ((g = (struct entry *)b->data)->members == 0)
	392	continue;
	393	pos = FindByID(0, g->id);
	394	pr_Read(0, 0, pos, &gentry, sizeof(gentry));
	395	for (t=0, m=g->members; m && t<PRSIZE; m=m->gnext, t++)
	396	gentry.entries[t] = htonl(m->user->id);
	397	gentry.count = htonl(t);
	398	pr_Write(0, 0, pos, &gentry, sizeof(gentry));
	399	if (m) {
	400	pr_ReadEntry(0, 0, pos, &gentry);
	401	while (m) {
	402	AddToEntry(0, &gentry, pos, m->user->id);
	403	m = m->gnext;
	404	}
	405	}
	406	}
	407	}
	408	return;
	409	}
	410
	411
	412	sqlerr()
	413	{
	414	com_err(whoami, MR_INGRES_ERR, " code %d\n", sqlca.sqlcode);
	415	exit(MR_INGRES_ERR);
	416	}