[moira.git] / regtape / students.dc

/* $Header$
 */

#include <stdio.h>
#include <strings.h>
#include <ctype.h>
#include <sys/time.h>
#include <moira.h>
#include <moira_site.h>
EXEC SQL INCLUDE sqlca;


#define WHO 11859		/* root */
#define PROG "stu-tape"

#define MAX_ID_VALUE	31999
#define MIN_ID_VALUE	101

/* File format is:

0-29	name
30-38	id number
50-54	school code
55-79   year
80-109  address
110-124 room
125-144 city
145-158 state
159-168 dorm phone
169-212 home address
213-232 home city
243-251 mit phone (?)
*/

#define LOC_NAME 0
#define LOC_ID 30
#define LOC_COURSE 50
#define LOC_YEAR 55
#define LOC_ADDRESS 80
#define LOC_DORM_ROOM 110
#define LOC_CITY 125
#define LOC_STATE 145
#define LOC_DPHONE 155
#define LOC_MPHONE 243

#define LEN_NAME 30
#define LEN_ID 9
#define LEN_COURSE 5
#define LEN_YEAR 25
#define LEN_ADDRESS 30
#define LEN_DORM_ROOM 15
#define LEN_CITY 20
#define LEN_STATE 10
#define LEN_DPHONE 12
#define LEN_MPHONE 12

struct entry {
    char *name;
    char *last;
    char *first;
    char *middle;
    char *title;
    char *id;
    char *eid;
    char *course;
    char *year;
    char *address;
    char *dorm;
    char *city;
    char *state;
    char *dphone;
    char *mphone;
    char *class;
};


char *whoami;
int newfinger = 0;

#define SQL_DUPLICATE -40100
#define SQL_DEADLOCK -49900
#define sqlfail() (sqlca.sqlcode && sqlca.sqlcode != 100)

main(argc, argv)
int argc;
char **argv;
{
    FILE *in;
    struct entry *e, *get_next_entry();
    int i, wait = 0;
    char buf[BUFSIZ], *file = NULL;

    whoami = rindex(argv[0], '/');
    if (whoami)
      whoami++;
    else
      whoami = argv[0];

    for (i = 1; i < argc; i++) {
	if (!strcmp(argv[i], "-w"))
	  wait++;
	else if (!strcmp(argv[i], "-D"))
	  setenv("ING_SET", "set printqry");
	else if (!strcmp(argv[i], "-n"))
	  newfinger++;
	else if (file != NULL)
	  fprintf(stderr, "Usage: %s [-w] [-D] [-n] inputfile\n", whoami);
	else
	  file = argv[i];
    }

    in = fopen(file, "r");
    if (in == NULL) {
	fprintf(stderr, "Unable to open %s for input\n", file);
	exit(1);
    }

    setlinebuf(stdout);
    setlinebuf(stderr);

    EXEC SQL CONNECT moira;
    if (sqlca.sqlcode != 0) {
	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	exit(1);
    }

    while (e = get_next_entry(in)) {
    again:
	process_entry(e);
	EXEC SQL COMMIT WORK;
	if (sqlca.sqlcode != 0) {
	    if (sqlca.sqlcode == SQL_DEADLOCK) {
		com_err(whoami, MR_DEADLOCK, "commiting work");
		goto again;
	    } else {
		com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
		exit(1);
	    }
	}
	if (wait) {
	    printf("Next");
	    fflush(stdout);
	    gets(buf);
	}
    }

    exit(0);
}


struct entry *get_next_entry(in)
FILE *in;
{
    static struct entry e;
    static char buf[BUFSIZ], eid[16], classbuf[10], titlebuf[12];
    static char name[LEN_NAME+1], id[LEN_ID+1], course[LEN_COURSE+1];
    static char year[LEN_YEAR+1], address[LEN_ADDRESS+1];
    static char dorm_room[LEN_DORM_ROOM+1], city[LEN_CITY+1];
    static char state[LEN_STATE+1], dphone[LEN_DPHONE+1], mphone[LEN_MPHONE+1];
    static char sname[LEN_NAME+1], title[128];
    static int nyear = 0;
    int ends_jr, ends_iii, ends_iv, ends_sr, ends_ii, ends_v;
    char *p;

    if (nyear == 0) {
	struct tm *tm;
	struct timeval tv;

	gettimeofday(&tv, NULL);
	tm = localtime(&tv.tv_sec);
	nyear = tm->tm_year;
	if (tm->tm_mon > 5)
	  nyear++;
    }

    if (fgets(buf, sizeof(buf), in) == NULL)
      return((struct entry *)NULL);

    strncpy(name, &buf[LOC_NAME], LEN_NAME); name[LEN_NAME] = 0;
    strncpy(id, &buf[LOC_ID], LEN_ID); id[LEN_ID] = 0;
    strncpy(course, &buf[LOC_COURSE], LEN_COURSE); course[LEN_COURSE] = 0;
    strncpy(year, &buf[LOC_YEAR], LEN_YEAR); year[LEN_YEAR] = 0;
    strncpy(address, &buf[LOC_ADDRESS], LEN_ADDRESS); address[LEN_ADDRESS] = 0;
    strncpy(dorm_room, &buf[LOC_DORM_ROOM], LEN_DORM_ROOM); dorm_room[LEN_DORM_ROOM] = 0;
    strncpy(city, &buf[LOC_CITY], LEN_CITY); city[LEN_CITY] = 0;
    strncpy(state, &buf[LOC_STATE], LEN_STATE); state[LEN_STATE] = 0;
    strncpy(dphone, &buf[LOC_DPHONE], LEN_DPHONE); dphone[LEN_DPHONE] = 0;
    strncpy(mphone, &buf[LOC_MPHONE], LEN_MPHONE); mphone[LEN_MPHONE] = 0;

    strcpy(sname, name);
    e.name = strtrim(sname);
    p = index(name, ',');
    if (p)
      *p = 0;
    e.last = strtrim(name);
    if (p) {
	p++;
	while (isspace(*p))
	  p++;
	e.first = p;	
	if (p = index(e.first, ' ')) {
	    *p = 0;
	    e.first = strtrim(e.first);
	    e.middle = strtrim(p + 1);
	} else {
	    e.first = strtrim(e.first);
	    e.middle = "";
	}
    } else {
	e.first = "";
	e.middle = "";
    }
    ends_jr = ends_iii = ends_iv = ends_sr = ends_ii = ends_v = 0;
    LookForSt(e.last);
    LookForO(e.last);
    LookForJrAndIII(e.last, &ends_sr, &ends_jr, &ends_iii, &ends_iv,
		    &ends_ii, &ends_v);
    LookForJrAndIII(e.first, &ends_sr, &ends_jr, &ends_iii, &ends_iv,
		    &ends_ii, &ends_v);
    FixCase(e.last);
    FixCase(e.first);
    FixCase(e.middle);

    e.id = id;
    e.id[LEN_ID] = 0;
    e.eid = eid;
    EncryptID(e.eid, e.id, e.first, e.last);

    e.year = strtrim(year);
    e.title = title;
    if (e.year[0] == 'G') {
	e.class = "G";
	sprintf(title, "Grad Student");
    } else {
	e.class = classbuf;
	sprintf(classbuf, "%d", nyear + 4 - atoi(e.year) + 1900);
	sprintf(title, "Undergrad (class of %s)", classbuf);
    }

    e.course = strtrim(course);
    e.address = strtrim(address);
    e.dorm = strtrim(dorm_room);
    e.city = strtrim(city);
    e.state = strtrim(state);
    e.dphone = strtrim(dphone);
    e.mphone = strtrim(mphone);
    return(&e);
}


process_entry(e)
struct entry *e;
{
    int changed, nochange, encrypted;
    char buf[BUFSIZ], *from, *to;
    EXEC SQL BEGIN DECLARE SECTION;
    char *first, *last, *middle, *eid, *title, *sid, *name, *rname, *rdept, *rtitle;
    char *rophone, *rhphone, *prog;
    char class[9], haddr[128], hphone[33], ophone[33], dept[33], raddr[128];
    char dfirst[17], dlast[17], dmiddle[17];
    int id, status, who;
    EXEC SQL END DECLARE SECTION;

    who = WHO;
    prog = PROG;
    first = e->first;
    if (strlen(first) > 16)
      first[16] = 0;
    last = e->last;
    if (strlen(last) > 16)
      last[16] = 0;
    middle = e->middle;
    eid = e->eid;
    sid = e->id;
    id = 0;
    encrypted = 0;

    /* Get user info */
    EXEC SQL REPEATED SELECT users_id, first, last, middle, type, home_addr, home_phone, office_phone, status, department
      INTO :id, :dfirst, :dlast, :dmiddle, :class, :haddr, :hphone, :ophone, :status, :dept
      FROM users
      WHERE clearid = :sid;
    if (sqlfail()) {
	if (sqlca.sqlcode == SQL_DUPLICATE) {
	    com_err(whoami, 0, "duplicate ID number %s on user %s %s", sid, first, last);
	    return;
	} else if (sqlca.sqlcode == SQL_DEADLOCK) {
	    com_err(whoami, MR_DEADLOCK, "looking up user %s", sid);
	    EXEC SQL ROLLBACK;
	    return process_entry(e);
	} else
	  sqlexit();
    }
    if (id == 0) {
	EXEC SQL REPEATED SELECT users_id, first, last, middle, type, home_addr, home_phone, office_phone, status, department
	  INTO :id, :dfirst, :dlast, :dmiddle, :class, :haddr, :hphone, :ophone, :status, :dept
	  FROM users
	  WHERE last = :last and first = :first and clearid = :eid;
	if (sqlfail()) {
	    if (sqlca.sqlcode == SQL_DEADLOCK) {
		com_err(whoami, MR_DEADLOCK, "looking up user %s", sid);
		EXEC SQL ROLLBACK;
		return process_entry(e);
	    } else if (sqlca.sqlcode != SQL_DUPLICATE)
	      sqlexit();
	}
	encrypted++;
	if (id == 0) {
	    newuser(e);
	    return;
	}
    }

    /* See if class changed: if it's different, and the value in the database
     * is not STAFF or SIPB, then update the database.  Since they were on the
     * students tape, make the account usable.
     */
    if (strcmp(e->class, strtrim(class)) &&
	strcmp(class, "STAFF") && strcmp(class, "SIPB")) {
	com_err(whoami, 0, "updating class for user %s %s from %s to %s",
		first, last, class, e->class);
	if (status == US_NOT_ALLOWED) status = US_NO_LOGIN_YET;
	if (status == US_ENROLL_NOT_ALLOWED) status = US_ENROLLED;
	strcpy(class, e->class);
	EXEC SQL REPEATED UPDATE users
	  SET type = :class, status = :status, modtime = 'now',
	    modby = :who, modwith = :prog
	  WHERE users_id = :id;   
	if (sqlca.sqlcode != 0) {
	    com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	    exit(1);
	}
    }

    /* Update name if necessary */
    if (strcmp(first, strtrim(dfirst)) ||
	strcmp(last, strtrim(dlast)) ||
	strcmp(middle, strtrim(dmiddle))) {
	com_err(whoami, 0, "updating real name for %s %s", first, last);
	EXEC SQL UPDATE users
	  SET first = :first, last = :last, middle = :middle,
	  	modby = :who, modwith = :prog, modtime = 'now'
	  WHERE users_id = :id;
	if (sqlca.sqlcode != 0) {
	    com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	    exit(1);
	}
    }

    /* Deal with updating the finger info if necessary */
    changed = nochange = 0;
    if (encrypted) changed++;
    strcpy(buf, e->address);
    if (*e->dorm) {
	strcat(buf, " ");
	strcat(buf, e->dorm);
    }
    if (*e->city) {
	strcat(buf, " ");
	strcat(buf, e->city);
    }
    FixCase(buf);
    if (*e->state) {
	strcat(buf, " ");
	strcat(buf, e->state);
    }
    while (to = index(buf, ','))
      *to = ';';
    while (to = index(buf, ':'))
      *to = ';';
    if (newfinger) {
	if (haddr[0] == ' ') {
	    strncpy(haddr, buf, 80);
	    haddr[80] = 0;
	    changed++;
	} else if (strncmp(strtrim(haddr), buf, 80))
	  nochange++;
    } else {
	if (strncmp(strtrim(haddr), buf, 80))
	  changed++;
	strncpy(haddr, buf, 80);
	haddr[80] = 0;
    }
    from = e->dphone;
    to = buf;
    while (*from) {
	if (isdigit(*from))
	  *to++ = *from;
	from++;
    }
    *to = 0;
    if (newfinger) {
	if (hphone[0] == ' ') {
	    strncpy(hphone, buf, 16);
	    hphone[16] = 0;
	} else if (strncmp(strtrim(hphone), buf, 16))
	  nochange++;
    } else {
	if (strncmp(strtrim(hphone), buf, 16))
	  changed++;
	strncpy(hphone, buf, 16);
	hphone[16] = 0;
    }
    from = e->mphone;
    to = buf;
    while (*from) {
	if (isdigit(*from))
	  *to++ = *from;
	from++;
    }
    *to = 0;
    if (newfinger) {
	if (ophone[0] == ' ') {
	    strncpy(ophone, buf, 12);
	    ophone[12] = 0;
	} else if (strncmp(strtrim(ophone), buf, 12))
	  nochange++;
    } else {
	if (strncmp(strtrim(ophone), buf, 12))
	  changed++;
	strncpy(ophone, buf, 12);
	ophone[12] = 0;
    }
    e->course = e->course;
    if (newfinger) {
	if (dept[0] == ' ') {
	    strncpy(dept, e->course, 12);
	    dept[12] = 0;
	} else if (strncmp(strtrim(dept), e->course, 11))
	  nochange++;
    } else {
	if (strncmp(strtrim(dept), e->course, 11))
	  changed++;
	strncpy(dept, e->course, 12);
	dept[12] = 0;
    }
    sid = e->id;
    name = e->name;
    rdept = e->course;
    rtitle = e->title;
    rophone = e->mphone;
    rhphone = e->dphone;
    strcpy(raddr, e->address);
    if (*e->dorm) {
	strcat(raddr, " ");
	strcat(raddr, e->dorm);
    }
    strcat(raddr, "|");
    if (*e->city) {
	strcat(raddr, e->city);
	FixCase(raddr);
	if (*e->state) {
	    strcat(raddr, " ");
	    if (isupper(e->state[0]) && isupper(e->state[1]) &&
		isdigit(e->state[2]) && isdigit(e->state[3]) &&
		isdigit(e->state[4]) && isdigit(e->state[5]) &&
		isdigit(e->state[6])) {
		sprintf(buf, "%c%c  %s", e->state[0],e->state[1],
			&(e->state[2]));
		strcat(raddr, buf);
	    } else
	      strcat(raddr, e->state);
	}
    } else {
	FixCase(raddr);
	strcat(raddr, "MIT INTERDEPARTMENTAL MAIL");
    }
    if (changed) {
	com_err(whoami, 0, "updating finger for %s %s", first, last);
	EXEC SQL REPEATED UPDATE users
	  SET home_addr = :haddr, home_phone = :hphone,
	    office_phone = :ophone, department = :dept,
	    fmodtime = 'now', fmodby = :who, fmodwith = :prog,
	    xname = :name, xdept = :rdept, xtitle = :rtitle,
	    xaddress = :raddr, xphone1 = :rhphone, xphone2 = :rophone,
	    xmodtime = date('now'), clearid = :sid
	  WHERE users_id = :id;
	if (sqlca.sqlcode != 0) {
	    if (sqlca.sqlcode == SQL_DEADLOCK) {
		com_err(whoami, MR_DEADLOCK, "updating user %s", sid);
		EXEC SQL ROLLBACK;
		return process_entry(e);
	    } else {
		com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
		exit(1);
	    }
	}
    }  else {
	EXEC SQL REPEATED UPDATE users
	  SET xname = :name, xdept = :rdept, xtitle = :rtitle,
	    xaddress = :raddr, xphone1 = :rhphone, xphone2 = :rophone,
	    xmodtime = date('now'), clearid = :sid
	  WHERE users_id = :id;
	if (sqlca.sqlcode != 0) {
	    if (sqlca.sqlcode == SQL_DEADLOCK) {
		com_err(whoami, MR_DEADLOCK, "updating user %s", sid);
		EXEC SQL ROLLBACK;
		return process_entry(e);
	    } else {
		com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
		exit(1);
	    }
	}
    }
}


newuser(e)
struct entry *e;
{
    char buf[512], *from, *to;
    EXEC SQL BEGIN DECLARE SECTION;
    int id, uid, who;
    char *last, *first, *class, *middle, login[9], *sid, fullname[65], *prog;
    char haddr[81], hphone[17], ophone[13], dept[24], *title, raddr[81], *name;
    EXEC SQL END DECLARE SECTION;

    who = WHO;
    prog = PROG;
    strcpy(buf, e->address);
    if (*e->dorm) {
	strcat(buf, " ");
	strcat(buf, e->dorm);
    }
    if (*e->city) {
	strcat(buf, " ");
	strcat(buf, e->city);
    }
    if (*e->state) {
	strcat(buf, " ");
	strcat(buf, e->state);
    }
    strncpy(haddr, buf, 80);
    from = e->dphone;
    to = buf;
    while (*from) {
	if (isdigit(*from))
	  *to++ = *from;
	from++;
    }
    *to = 0;
    strncpy(hphone, buf, 16);
    from = e->mphone;
    to = buf;
    while (*from) {
	if (isdigit(*from))
	  *to++ = *from;
	from++;
    }
    *to = 0;
    strncpy(ophone, buf, 12);
    strncpy(dept, e->course, 12);
    
    id = set_next_users_id(0);
    uid = set_next_uid(1);
    sprintf(login, "#%d", uid);
    last = e->last;
    first = e->first;
    middle = e->middle;
    sid = e->id;
    class = e->class;
    title = e->title;
    if (*middle)
      sprintf(fullname, "%s %s %s", first, middle, last);
    else
      sprintf(fullname, "%s %s", first, last);
    name = e->name;
    strcpy(raddr, e->address);
    if (*e->dorm) {
	strcat(raddr, " ");
	strcat(raddr, e->dorm);
    }
    strcat(raddr, "|");
    if (*e->city) {
	strcat(raddr, e->city);
	FixCase(raddr);
	if (*e->state) {
	    strcat(raddr, " ");
	    if (isupper(e->state[0]) && isupper(e->state[1]) &&
		isdigit(e->state[2]) && isdigit(e->state[3]) &&
		isdigit(e->state[4]) && isdigit(e->state[5]) &&
		isdigit(e->state[6])) {
		sprintf(buf, "%c%c  %s", e->state[0],e->state[1],
			&(e->state[2]));
		strcat(raddr, buf);
	    } else
	      strcat(raddr, e->state);
	}
    } else {
	FixCase(raddr);
	strcat(raddr, "MIT INTERDEPARTMENTAL MAIL");
    }
    EXEC SQL REPEATED INSERT INTO users
      (login, users_id, uid, shell, last, first, middle, status,
       clearid, type, modtime, modby, modwith, fullname, home_addr,
       home_phone, office_phone, department, fmodtime, fmodby, fmodwith,
       potype, xname, xdept, xtitle, xaddress, xphone1, xphone2, xmodtime)
      VALUES (:login, :id, :uid, '/bin/csh', :last, :first, :middle, 0,
	      :sid, :class, 'now', :who, :prog, :fullname, :haddr, :hphone,
	      :ophone, :dept, 'now', :who, :prog, 'NONE', :name, :dept,
	      :title, :raddr, :hphone, :ophone, date('now'));
    if (sqlca.sqlcode != 0) {
	if (sqlca.sqlcode == SQL_DEADLOCK) {
	    com_err(whoami, MR_DEADLOCK, "adding user %s", sid);
	    EXEC SQL ROLLBACK;
	    return newuser(e);
	} else {
	    com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	    exit(1);
	}
    } else
      com_err(whoami, 0, "adding user %s %s", e->first, e->last);
}


set_next_users_id(limit)
    int limit;
{
    EXEC SQL BEGIN DECLARE SECTION;
    int rowcount, flag, value, retval;
    EXEC SQL END DECLARE SECTION;

    EXEC SQL REPEATED SELECT value INTO :value FROM numvalues 
      WHERE name = 'users_id';
    if (sqlfail()) sqlexit();
    if (sqlca.sqlerrd[2] != 1) {
	EXEC SQL ROLLBACK;
	com_err(whoami, MR_INTERNAL, "values table inconsistancy");
	exit(1);
    }

    flag = 0;
    EXEC SQL REPEATED SELECT users_id INTO :flag FROM users
      WHERE users_id = :value;
    if (sqlfail()) sqlexit();
    if (sqlca.sqlerrd[2] == 0)
      flag = 0;
    while (flag) {
	value++;
	if (limit && value > MAX_ID_VALUE)
	    value = MIN_ID_VALUE;
	flag = 0;
	EXEC SQL REPEATED SELECT users_id INTO :flag FROM users 
	  WHERE users_id = :value;
	if (sqlfail()) sqlexit();
	if (sqlca.sqlerrd[2] == 0)
	  flag = 0;
    }

    retval = value++;
    if (limit && value > MAX_ID_VALUE)
      value = MIN_ID_VALUE;
    EXEC SQL REPEATED UPDATE numvalues SET value = :value
      WHERE name = 'users_id';
    if (sqlca.sqlcode != 0) {
	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	exit(1);
    }
    return(retval);
}

set_next_uid(limit)
    int limit;
{
    EXEC SQL BEGIN DECLARE SECTION;
    int rowcount, flag, value, retval;
    EXEC SQL END DECLARE SECTION;

    EXEC SQL REPEATED SELECT value INTO :value FROM numvalues 
      WHERE name = 'uid';
    if (sqlfail()) sqlexit();
    if (sqlca.sqlerrd[2] != 1) {
	EXEC SQL ROLLBACK;
	com_err(whoami, MR_INTERNAL, "values table inconsistancy");
	exit(1);
    }

    flag = 0;
    EXEC SQL REPEATED SELECT uid INTO :flag FROM users WHERE uid = :value;
    if (sqlfail()) sqlexit();
    if (sqlca.sqlerrd[2] == 0)
      flag = 0;
    while (flag) {
	value++;
	if (limit && value > MAX_ID_VALUE)
	    value = MIN_ID_VALUE;
	flag = 0;
	EXEC SQL REPEATED SELECT uid INTO :flag FROM users WHERE uid = :value;
	if (sqlfail()) sqlexit();
	if (sqlca.sqlerrd[2] == 0)
	  flag = 0;
    }

    retval = value++;
    if (limit && value > MAX_ID_VALUE)
      value = MIN_ID_VALUE;
    EXEC SQL REPEATED UPDATE numvalues SET value = :value WHERE name = 'uid';
    if (sqlca.sqlcode != 0) {
	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	exit(1);
    }
    return(retval);
}


sqlexit()
{
    if (sqlca.sqlcode == SQL_DEADLOCK)
      com_err(whoami, MR_DEADLOCK, "unrecoverable ingres error %d",
	      sqlca.sqlcode);
    else
      com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
    EXEC SQL ROLLBACK WORK;
    exit(1);
}
Commit	Line	Data
093c49c9	1	/* $Header$
	2	*/
	3
	4	#include <stdio.h>
	5	#include <strings.h>
	6	#include <ctype.h>
	7	#include <sys/time.h>
932028de	8	#include <moira.h>
932028de	9	#include <moira_site.h>
8638fcf9	10	EXEC SQL INCLUDE sqlca;
093c49c9	11
093c49c9	12
8638fcf9	13	#define WHO 11859 /* root */
8638fcf9	14	#define PROG "stu-tape"
5e2b5b5f	15
397e9044	16	#define MAX_ID_VALUE 31999
5e2b5b5f	17	#define MIN_ID_VALUE 101
5e2b5b5f	18
093c49c9	19	/* File format is:
	20
	21	0-29 name
	22	30-38 id number
	23	50-54 school code
	24	55-79 year
	25	80-109 address
	26	110-124 room
	27	125-144 city
	28	145-158 state
	29	159-168 dorm phone
	30	169-212 home address
	31	213-232 home city
	32	243-251 mit phone (?)
	33	*/
	34
	35	#define LOC_NAME 0
	36	#define LOC_ID 30
	37	#define LOC_COURSE 50
	38	#define LOC_YEAR 55
	39	#define LOC_ADDRESS 80
	40	#define LOC_DORM_ROOM 110
	41	#define LOC_CITY 125
	42	#define LOC_STATE 145
c48e3c93	43	#define LOC_DPHONE 155
e3c8ca24	44	#define LOC_MPHONE 243
093c49c9	45
e3c8ca24	46	#define LEN_NAME 30
093c49c9	47	#define LEN_ID 9
e3c8ca24	48	#define LEN_COURSE 5
	49	#define LEN_YEAR 25
	50	#define LEN_ADDRESS 30
	51	#define LEN_DORM_ROOM 15
	52	#define LEN_CITY 20
c48e3c93	53	#define LEN_STATE 10
	54	#define LEN_DPHONE 12
	55	#define LEN_MPHONE 12
093c49c9	56
093c49c9	57	struct entry {
e3c8ca24	58	char *name;
093c49c9	59	char *last;
	60	char *first;
	61	char *middle;
	62	char *title;
	63	char *id;
	64	char *eid;
	65	char *course;
	66	char *year;
	67	char *address;
	68	char *dorm;
	69	char *city;
	70	char *state;
	71	char *dphone;
	72	char *mphone;
	73	char *class;
093c49c9	74	};
	75
	76
	77	char *whoami;
a97bc039	78	int newfinger = 0;
093c49c9	79
837b0ec6	80	#define SQL_DUPLICATE -40100
e2048305	81	#define SQL_DEADLOCK -49900
e2048305	82	#define sqlfail() (sqlca.sqlcode && sqlca.sqlcode != 100)
093c49c9	83
	84	main(argc, argv)
	85	int argc;
	86	char **argv;
8638fcf9	87	{
093c49c9	88	FILE *in;
093c49c9	89	struct entry e, get_next_entry();
a97bc039	90	int i, wait = 0;
a97bc039	91	char buf[BUFSIZ], *file = NULL;
093c49c9	92
	93	whoami = rindex(argv[0], '/');
	94	if (whoami)
	95	whoami++;
	96	else
	97	whoami = argv[0];
	98
a97bc039	99	for (i = 1; i < argc; i++) {
	100	if (!strcmp(argv[i], "-w"))
	101	wait++;
	102	else if (!strcmp(argv[i], "-D"))
	103	setenv("ING_SET", "set printqry");
	104	else if (!strcmp(argv[i], "-n"))
	105	newfinger++;
	106	else if (file != NULL)
dcd4e696	107	fprintf(stderr, "Usage: %s [-w] [-D] [-n] inputfile\n", whoami);
a97bc039	108	else
	109	file = argv[i];
	110	}
093c49c9	111
a97bc039	112	in = fopen(file, "r");
093c49c9	113	if (in == NULL) {
a97bc039	114	fprintf(stderr, "Unable to open %s for input\n", file);
093c49c9	115	exit(1);
	116	}
	117
dcd4e696	118	setlinebuf(stdout);
	119	setlinebuf(stderr);
	120
8638fcf9	121	EXEC SQL CONNECT moira;
837b0ec6	122	if (sqlca.sqlcode != 0) {
	123	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	124	exit(1);
	125	}
5e2b5b5f	126
093c49c9	127	while (e = get_next_entry(in)) {
e2048305	128	again:
093c49c9	129	process_entry(e);
837b0ec6	130	EXEC SQL COMMIT WORK;
837b0ec6	131	if (sqlca.sqlcode != 0) {
e2048305	132	if (sqlca.sqlcode == SQL_DEADLOCK) {
	133	com_err(whoami, MR_DEADLOCK, "commiting work");
	134	goto again;
	135	} else {
	136	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	137	exit(1);
	138	}
837b0ec6	139	}
093c49c9	140	if (wait) {
	141	printf("Next");
	142	fflush(stdout);
	143	gets(buf);
	144	}
	145	}
	146
093c49c9	147	exit(0);
8638fcf9	148	}
093c49c9	149
	150
	151	struct entry *get_next_entry(in)
	152	FILE *in;
	153	{
	154	static struct entry e;
	155	static char buf[BUFSIZ], eid[16], classbuf[10], titlebuf[12];
e3c8ca24	156	static char name[LEN_NAME+1], id[LEN_ID+1], course[LEN_COURSE+1];
	157	static char year[LEN_YEAR+1], address[LEN_ADDRESS+1];
	158	static char dorm_room[LEN_DORM_ROOM+1], city[LEN_CITY+1];
	159	static char state[LEN_STATE+1], dphone[LEN_DPHONE+1], mphone[LEN_MPHONE+1];
	160	static char sname[LEN_NAME+1], title[128];
	161	static int nyear = 0;
039f9637	162	int ends_jr, ends_iii, ends_iv, ends_sr, ends_ii, ends_v;
093c49c9	163	char *p;
093c49c9	164
e3c8ca24	165	if (nyear == 0) {
093c49c9	166	struct tm *tm;
	167	struct timeval tv;
	168
	169	gettimeofday(&tv, NULL);
	170	tm = localtime(&tv.tv_sec);
e3c8ca24	171	nyear = tm->tm_year;
093c49c9	172	if (tm->tm_mon > 5)
e3c8ca24	173	nyear++;
093c49c9	174	}
093c49c9	175
22a6d0dc	176	if (fgets(buf, sizeof(buf), in) == NULL)
22a6d0dc	177	return((struct entry *)NULL);
e3c8ca24	178
	179	strncpy(name, &buf[LOC_NAME], LEN_NAME); name[LEN_NAME] = 0;
	180	strncpy(id, &buf[LOC_ID], LEN_ID); id[LEN_ID] = 0;
	181	strncpy(course, &buf[LOC_COURSE], LEN_COURSE); course[LEN_COURSE] = 0;
	182	strncpy(year, &buf[LOC_YEAR], LEN_YEAR); year[LEN_YEAR] = 0;
	183	strncpy(address, &buf[LOC_ADDRESS], LEN_ADDRESS); address[LEN_ADDRESS] = 0;
	184	strncpy(dorm_room, &buf[LOC_DORM_ROOM], LEN_DORM_ROOM); dorm_room[LEN_DORM_ROOM] = 0;
	185	strncpy(city, &buf[LOC_CITY], LEN_CITY); city[LEN_CITY] = 0;
	186	strncpy(state, &buf[LOC_STATE], LEN_STATE); state[LEN_STATE] = 0;
	187	strncpy(dphone, &buf[LOC_DPHONE], LEN_DPHONE); dphone[LEN_DPHONE] = 0;
	188	strncpy(mphone, &buf[LOC_MPHONE], LEN_MPHONE); mphone[LEN_MPHONE] = 0;
	189
	190	strcpy(sname, name);
	191	e.name = strtrim(sname);
	192	p = index(name, ',');
093c49c9	193	if (p)
093c49c9	194	*p = 0;
e3c8ca24	195	e.last = strtrim(name);
093c49c9	196	if (p) {
e3c8ca24	197	p++;
	198	while (isspace(*p))
	199	p++;
	200	e.first = p;
093c49c9	201	if (p = index(e.first, ' ')) {
093c49c9	202	*p = 0;
e3c8ca24	203	e.first = strtrim(e.first);
093c49c9	204	e.middle = strtrim(p + 1);
6d6c60e6	205	} else {
	206	e.first = strtrim(e.first);
	207	e.middle = "";
	208	}
e3c8ca24	209	} else {
	210	e.first = "";
	211	e.middle = "";
	212	}
039f9637	213	ends_jr = ends_iii = ends_iv = ends_sr = ends_ii = ends_v = 0;
093c49c9	214	LookForSt(e.last);
093c49c9	215	LookForO(e.last);
039f9637	216	LookForJrAndIII(e.last, &ends_sr, &ends_jr, &ends_iii, &ends_iv,
	217	&ends_ii, &ends_v);
	218	LookForJrAndIII(e.first, &ends_sr, &ends_jr, &ends_iii, &ends_iv,
	219	&ends_ii, &ends_v);
093c49c9	220	FixCase(e.last);
	221	FixCase(e.first);
	222	FixCase(e.middle);
093c49c9	223
e3c8ca24	224	e.id = id;
093c49c9	225	e.id[LEN_ID] = 0;
	226	e.eid = eid;
	227	EncryptID(e.eid, e.id, e.first, e.last);
	228
e3c8ca24	229	e.year = strtrim(year);
	230	e.title = title;
	231	if (e.year[0] == 'G') {
	232	e.class = "G";
	233	sprintf(title, "Grad Student");
	234	} else {
093c49c9	235	e.class = classbuf;
e3c8ca24	236	sprintf(classbuf, "%d", nyear + 4 - atoi(e.year) + 1900);
e3c8ca24	237	sprintf(title, "Undergrad (class of %s)", classbuf);
093c49c9	238	}
e3c8ca24	239
	240	e.course = strtrim(course);
	241	e.address = strtrim(address);
	242	e.dorm = strtrim(dorm_room);
	243	e.city = strtrim(city);
	244	e.state = strtrim(state);
	245	e.dphone = strtrim(dphone);
	246	e.mphone = strtrim(mphone);
093c49c9	247	return(&e);
	248	}
	249
	250
093c49c9	251	process_entry(e)
093c49c9	252	struct entry *e;
8638fcf9	253	{
c48e3c93	254	int changed, nochange, encrypted;
5e2b5b5f	255	char buf[BUFSIZ], from, to;
8638fcf9	256	EXEC SQL BEGIN DECLARE SECTION;
ca64f2fb	257	char first, last, middle, eid, title, sid, name, rname, rdept, rtitle;
837b0ec6	258	char rophone, rhphone, *prog;
8638fcf9	259	char class[9], haddr[128], hphone[33], ophone[33], dept[33], raddr[128];
837b0ec6	260	char dfirst[17], dlast[17], dmiddle[17];
837b0ec6	261	int id, status, who;
8638fcf9	262	EXEC SQL END DECLARE SECTION;
5e2b5b5f	263
837b0ec6	264	who = WHO;
837b0ec6	265	prog = PROG;
5e2b5b5f	266	first = e->first;
9e4455c2	267	if (strlen(first) > 16)
9e4455c2	268	first[16] = 0;
5e2b5b5f	269	last = e->last;
9e4455c2	270	if (strlen(last) > 16)
9e4455c2	271	last[16] = 0;
ca64f2fb	272	middle = e->middle;
5e2b5b5f	273	eid = e->eid;
c48e3c93	274	sid = e->id;
5e2b5b5f	275	id = 0;
c48e3c93	276	encrypted = 0;
c48e3c93	277
ca64f2fb	278	/* Get user info */
837b0ec6	279	EXEC SQL REPEATED SELECT users_id, first, last, middle, type, home_addr, home_phone, office_phone, status, department
837b0ec6	280	INTO :id, :dfirst, :dlast, :dmiddle, :class, :haddr, :hphone, :ophone, :status, :dept
8638fcf9	281	FROM users
837b0ec6	282	WHERE clearid = :sid;
	283	if (sqlfail()) {
	284	if (sqlca.sqlcode == SQL_DUPLICATE) {
	285	com_err(whoami, 0, "duplicate ID number %s on user %s %s", sid, first, last);
	286	return;
e2048305	287	} else if (sqlca.sqlcode == SQL_DEADLOCK) {
	288	com_err(whoami, MR_DEADLOCK, "looking up user %s", sid);
	289	EXEC SQL ROLLBACK;
	290	return process_entry(e);
837b0ec6	291	} else
	292	sqlexit();
	293	}
5e2b5b5f	294	if (id == 0) {
837b0ec6	295	EXEC SQL REPEATED SELECT users_id, first, last, middle, type, home_addr, home_phone, office_phone, status, department
837b0ec6	296	INTO :id, :dfirst, :dlast, :dmiddle, :class, :haddr, :hphone, :ophone, :status, :dept
8638fcf9	297	FROM users
8638fcf9	298	WHERE last = :last and first = :first and clearid = :eid;
e2048305	299	if (sqlfail()) {
	300	if (sqlca.sqlcode == SQL_DEADLOCK) {
	301	com_err(whoami, MR_DEADLOCK, "looking up user %s", sid);
	302	EXEC SQL ROLLBACK;
	303	return process_entry(e);
	304	} else if (sqlca.sqlcode != SQL_DUPLICATE)
	305	sqlexit();
	306	}
c48e3c93	307	encrypted++;
	308	if (id == 0) {
	309	newuser(e);
	310	return;
	311	}
093c49c9	312	}
c48e3c93	313
ca64f2fb	314	/* See if class changed: if it's different, and the value in the database
	315	* is not STAFF or SIPB, then update the database. Since they were on the
	316	* students tape, make the account usable.
	317	*/
a262e022	318	if (strcmp(e->class, strtrim(class)) &&
a262e022	319	strcmp(class, "STAFF") && strcmp(class, "SIPB")) {
a97bc039	320	com_err(whoami, 0, "updating class for user %s %s from %s to %s",
a97bc039	321	first, last, class, e->class);
e3c8ca24	322	if (status == US_NOT_ALLOWED) status = US_NO_LOGIN_YET;
e3c8ca24	323	if (status == US_ENROLL_NOT_ALLOWED) status = US_ENROLLED;
5e2b5b5f	324	strcpy(class, e->class);
837b0ec6	325	EXEC SQL REPEATED UPDATE users
8638fcf9	326	SET type = :class, status = :status, modtime = 'now',
837b0ec6	327	modby = :who, modwith = :prog
8638fcf9	328	WHERE users_id = :id;
837b0ec6	329	if (sqlca.sqlcode != 0) {
	330	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	331	exit(1);
	332	}
093c49c9	333	}
c48e3c93	334
ca64f2fb	335	/* Update name if necessary */
	336	if (strcmp(first, strtrim(dfirst)) \|\|
	337	strcmp(last, strtrim(dlast)) \|\|
	338	strcmp(middle, strtrim(dmiddle))) {
	339	com_err(whoami, 0, "updating real name for %s %s", first, last);
	340	EXEC SQL UPDATE users
	341	SET first = :first, last = :last, middle = :middle,
	342	modby = :who, modwith = :prog, modtime = 'now'
	343	WHERE users_id = :id;
	344	if (sqlca.sqlcode != 0) {
	345	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	346	exit(1);
	347	}
	348	}
c48e3c93	349
ca64f2fb	350	/* Deal with updating the finger info if necessary */
a97bc039	351	changed = nochange = 0;
837b0ec6	352	if (encrypted) changed++;
e3c8ca24	353	strcpy(buf, e->address);
093c49c9	354	if (*e->dorm) {
093c49c9	355	strcat(buf, " ");
5e2b5b5f	356	strcat(buf, e->dorm);
093c49c9	357	}
	358	if (*e->city) {
	359	strcat(buf, " ");
5e2b5b5f	360	strcat(buf, e->city);
093c49c9	361	}
5e2b5b5f	362	FixCase(buf);
093c49c9	363	if (*e->state) {
093c49c9	364	strcat(buf, " ");
5e2b5b5f	365	strcat(buf, e->state);
093c49c9	366	}
5e2b5b5f	367	while (to = index(buf, ','))
	368	*to = ';';
	369	while (to = index(buf, ':'))
	370	*to = ';';
a97bc039	371	if (newfinger) {
	372	if (haddr[0] == ' ') {
	373	strncpy(haddr, buf, 80);
	374	haddr[80] = 0;
	375	changed++;
	376	} else if (strncmp(strtrim(haddr), buf, 80))
	377	nochange++;
	378	} else {
	379	if (strncmp(strtrim(haddr), buf, 80))
	380	changed++;
5e2b5b5f	381	strncpy(haddr, buf, 80);
a97bc039	382	haddr[80] = 0;
093c49c9	383	}
	384	from = e->dphone;
	385	to = buf;
	386	while (*from) {
	387	if (isdigit(*from))
	388	to++ = from;
	389	from++;
	390	}
	391	*to = 0;
a97bc039	392	if (newfinger) {
	393	if (hphone[0] == ' ') {
	394	strncpy(hphone, buf, 16);
	395	hphone[16] = 0;
	396	} else if (strncmp(strtrim(hphone), buf, 16))
	397	nochange++;
	398	} else {
	399	if (strncmp(strtrim(hphone), buf, 16))
	400	changed++;
5e2b5b5f	401	strncpy(hphone, buf, 16);
a97bc039	402	hphone[16] = 0;
093c49c9	403	}
	404	from = e->mphone;
	405	to = buf;
	406	while (*from) {
	407	if (isdigit(*from))
	408	to++ = from;
	409	from++;
	410	}
	411	*to = 0;
a97bc039	412	if (newfinger) {
	413	if (ophone[0] == ' ') {
	414	strncpy(ophone, buf, 12);
	415	ophone[12] = 0;
	416	} else if (strncmp(strtrim(ophone), buf, 12))
	417	nochange++;
	418	} else {
	419	if (strncmp(strtrim(ophone), buf, 12))
	420	changed++;
5e2b5b5f	421	strncpy(ophone, buf, 12);
a97bc039	422	ophone[12] = 0;
093c49c9	423	}
e3c8ca24	424	e->course = e->course;
a97bc039	425	if (newfinger) {
	426	if (dept[0] == ' ') {
	427	strncpy(dept, e->course, 12);
	428	dept[12] = 0;
	429	} else if (strncmp(strtrim(dept), e->course, 11))
	430	nochange++;
	431	} else {
	432	if (strncmp(strtrim(dept), e->course, 11))
	433	changed++;
5e2b5b5f	434	strncpy(dept, e->course, 12);
a97bc039	435	dept[12] = 0;
093c49c9	436	}
c48e3c93	437	sid = e->id;
	438	name = e->name;
	439	rdept = e->course;
	440	rtitle = e->title;
	441	rophone = e->mphone;
	442	rhphone = e->dphone;
	443	strcpy(raddr, e->address);
	444	if (*e->dorm) {
	445	strcat(raddr, " ");
	446	strcat(raddr, e->dorm);
	447	}
8638fcf9	448	strcat(raddr, "\|");
c48e3c93	449	if (*e->city) {
c48e3c93	450	strcat(raddr, e->city);
8638fcf9	451	FixCase(raddr);
	452	if (*e->state) {
	453	strcat(raddr, " ");
	454	if (isupper(e->state[0]) && isupper(e->state[1]) &&
	455	isdigit(e->state[2]) && isdigit(e->state[3]) &&
	456	isdigit(e->state[4]) && isdigit(e->state[5]) &&
	457	isdigit(e->state[6])) {
	458	sprintf(buf, "%c%c %s", e->state[0],e->state[1],
	459	&(e->state[2]));
	460	strcat(raddr, buf);
	461	} else
	462	strcat(raddr, e->state);
	463	}
	464	} else {
	465	FixCase(raddr);
	466	strcat(raddr, "MIT INTERDEPARTMENTAL MAIL");
c48e3c93	467	}
093c49c9	468	if (changed) {
5e2b5b5f	469	com_err(whoami, 0, "updating finger for %s %s", first, last);
8638fcf9	470	EXEC SQL REPEATED UPDATE users
	471	SET home_addr = :haddr, home_phone = :hphone,
	472	office_phone = :ophone, department = :dept,
837b0ec6	473	fmodtime = 'now', fmodby = :who, fmodwith = :prog,
8638fcf9	474	xname = :name, xdept = :rdept, xtitle = :rtitle,
	475	xaddress = :raddr, xphone1 = :rhphone, xphone2 = :rophone,
	476	xmodtime = date('now'), clearid = :sid
	477	WHERE users_id = :id;
837b0ec6	478	if (sqlca.sqlcode != 0) {
e2048305	479	if (sqlca.sqlcode == SQL_DEADLOCK) {
	480	com_err(whoami, MR_DEADLOCK, "updating user %s", sid);
	481	EXEC SQL ROLLBACK;
	482	return process_entry(e);
	483	} else {
	484	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	485	exit(1);
	486	}
837b0ec6	487	}
c48e3c93	488	} else {
8638fcf9	489	EXEC SQL REPEATED UPDATE users
	490	SET xname = :name, xdept = :rdept, xtitle = :rtitle,
	491	xaddress = :raddr, xphone1 = :rhphone, xphone2 = :rophone,
	492	xmodtime = date('now'), clearid = :sid
	493	WHERE users_id = :id;
837b0ec6	494	if (sqlca.sqlcode != 0) {
e2048305	495	if (sqlca.sqlcode == SQL_DEADLOCK) {
	496	com_err(whoami, MR_DEADLOCK, "updating user %s", sid);
	497	EXEC SQL ROLLBACK;
	498	return process_entry(e);
	499	} else {
	500	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	501	exit(1);
	502	}
837b0ec6	503	}
e3c8ca24	504	}
8638fcf9	505	}
093c49c9	506
5e2b5b5f	507
5e2b5b5f	508	newuser(e)
093c49c9	509	struct entry *e;
8638fcf9	510	{
5e2b5b5f	511	char buf[512], from, to;
8638fcf9	512	EXEC SQL BEGIN DECLARE SECTION;
	513	int id, uid, who;
	514	char last, first, class, middle, login[9], sid, fullname[65], prog;
	515	char haddr[81], hphone[17], ophone[13], dept[24], title, raddr[81], name;
	516	EXEC SQL END DECLARE SECTION;
	517
	518	who = WHO;
	519	prog = PROG;
e3c8ca24	520	strcpy(buf, e->address);
5e2b5b5f	521	if (*e->dorm) {
5e2b5b5f	522	strcat(buf, " ");
e3c8ca24	523	strcat(buf, e->dorm);
5e2b5b5f	524	}
	525	if (*e->city) {
	526	strcat(buf, " ");
e3c8ca24	527	strcat(buf, e->city);
5e2b5b5f	528	}
	529	if (*e->state) {
	530	strcat(buf, " ");
e3c8ca24	531	strcat(buf, e->state);
5e2b5b5f	532	}
	533	strncpy(haddr, buf, 80);
	534	from = e->dphone;
	535	to = buf;
	536	while (*from) {
	537	if (isdigit(*from))
	538	to++ = from;
	539	from++;
	540	}
	541	*to = 0;
	542	strncpy(hphone, buf, 16);
	543	from = e->mphone;
	544	to = buf;
	545	while (*from) {
	546	if (isdigit(*from))
	547	to++ = from;
	548	from++;
	549	}
	550	*to = 0;
	551	strncpy(ophone, buf, 12);
5e2b5b5f	552	strncpy(dept, e->course, 12);
5e2b5b5f	553
837b0ec6	554	id = set_next_users_id(0);
837b0ec6	555	uid = set_next_uid(1);
5e2b5b5f	556	sprintf(login, "#%d", uid);
	557	last = e->last;
	558	first = e->first;
	559	middle = e->middle;
c48e3c93	560	sid = e->id;
5e2b5b5f	561	class = e->class;
c48e3c93	562	title = e->title;
5e2b5b5f	563	if (*middle)
	564	sprintf(fullname, "%s %s %s", first, middle, last);
	565	else
	566	sprintf(fullname, "%s %s", first, last);
8638fcf9	567	name = e->name;
	568	strcpy(raddr, e->address);
	569	if (*e->dorm) {
	570	strcat(raddr, " ");
	571	strcat(raddr, e->dorm);
	572	}
	573	strcat(raddr, "\|");
	574	if (*e->city) {
	575	strcat(raddr, e->city);
	576	FixCase(raddr);
	577	if (*e->state) {
	578	strcat(raddr, " ");
	579	if (isupper(e->state[0]) && isupper(e->state[1]) &&
	580	isdigit(e->state[2]) && isdigit(e->state[3]) &&
	581	isdigit(e->state[4]) && isdigit(e->state[5]) &&
	582	isdigit(e->state[6])) {
	583	sprintf(buf, "%c%c %s", e->state[0],e->state[1],
	584	&(e->state[2]));
	585	strcat(raddr, buf);
	586	} else
	587	strcat(raddr, e->state);
	588	}
	589	} else {
	590	FixCase(raddr);
	591	strcat(raddr, "MIT INTERDEPARTMENTAL MAIL");
	592	}
837b0ec6	593	EXEC SQL REPEATED INSERT INTO users
8638fcf9	594	(login, users_id, uid, shell, last, first, middle, status,
	595	clearid, type, modtime, modby, modwith, fullname, home_addr,
	596	home_phone, office_phone, department, fmodtime, fmodby, fmodwith,
	597	potype, xname, xdept, xtitle, xaddress, xphone1, xphone2, xmodtime)
	598	VALUES (:login, :id, :uid, '/bin/csh', :last, :first, :middle, 0,
	599	:sid, :class, 'now', :who, :prog, :fullname, :haddr, :hphone,
	600	:ophone, :dept, 'now', :who, :prog, 'NONE', :name, :dept,
	601	:title, :raddr, :hphone, :ophone, date('now'));
837b0ec6	602	if (sqlca.sqlcode != 0) {
e2048305	603	if (sqlca.sqlcode == SQL_DEADLOCK) {
	604	com_err(whoami, MR_DEADLOCK, "adding user %s", sid);
	605	EXEC SQL ROLLBACK;
	606	return newuser(e);
	607	} else {
	608	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	609	exit(1);
	610	}
837b0ec6	611	} else
837b0ec6	612	com_err(whoami, 0, "adding user %s %s", e->first, e->last);
8638fcf9	613	}
5e2b5b5f	614
5e2b5b5f	615
837b0ec6	616
837b0ec6	617	set_next_users_id(limit)
27736587	618	int limit;
8638fcf9	619	{
8638fcf9	620	EXEC SQL BEGIN DECLARE SECTION;
837b0ec6	621	int rowcount, flag, value, retval;
8638fcf9	622	EXEC SQL END DECLARE SECTION;
5e2b5b5f	623
837b0ec6	624	EXEC SQL REPEATED SELECT value INTO :value FROM numvalues
	625	WHERE name = 'users_id';
	626	if (sqlfail()) sqlexit();
8638fcf9	627	if (sqlca.sqlerrd[2] != 1) {
	628	EXEC SQL ROLLBACK;
	629	com_err(whoami, MR_INTERNAL, "values table inconsistancy");
	630	exit(1);
093c49c9	631	}
5e2b5b5f	632
8638fcf9	633	flag = 0;
837b0ec6	634	EXEC SQL REPEATED SELECT users_id INTO :flag FROM users
	635	WHERE users_id = :value;
	636	if (sqlfail()) sqlexit();
8638fcf9	637	if (sqlca.sqlerrd[2] == 0)
	638	flag = 0;
	639	while (flag) {
5e2b5b5f	640	value++;
27736587	641	if (limit && value > MAX_ID_VALUE)
5e2b5b5f	642	value = MIN_ID_VALUE;
8638fcf9	643	flag = 0;
837b0ec6	644	EXEC SQL REPEATED SELECT users_id INTO :flag FROM users
	645	WHERE users_id = :value;
	646	if (sqlfail()) sqlexit();
8638fcf9	647	if (sqlca.sqlerrd[2] == 0)
8638fcf9	648	flag = 0;
5e2b5b5f	649	}
5e2b5b5f	650
837b0ec6	651	retval = value++;
8638fcf9	652	if (limit && value > MAX_ID_VALUE)
8638fcf9	653	value = MIN_ID_VALUE;
837b0ec6	654	EXEC SQL REPEATED UPDATE numvalues SET value = :value
	655	WHERE name = 'users_id';
	656	if (sqlca.sqlcode != 0) {
	657	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	658	exit(1);
	659	}
	660	return(retval);
	661	}
	662
	663	set_next_uid(limit)
	664	int limit;
	665	{
	666	EXEC SQL BEGIN DECLARE SECTION;
	667	int rowcount, flag, value, retval;
	668	EXEC SQL END DECLARE SECTION;
	669
	670	EXEC SQL REPEATED SELECT value INTO :value FROM numvalues
	671	WHERE name = 'uid';
	672	if (sqlfail()) sqlexit();
	673	if (sqlca.sqlerrd[2] != 1) {
	674	EXEC SQL ROLLBACK;
	675	com_err(whoami, MR_INTERNAL, "values table inconsistancy");
	676	exit(1);
	677	}
	678
	679	flag = 0;
	680	EXEC SQL REPEATED SELECT uid INTO :flag FROM users WHERE uid = :value;
	681	if (sqlfail()) sqlexit();
	682	if (sqlca.sqlerrd[2] == 0)
	683	flag = 0;
	684	while (flag) {
	685	value++;
	686	if (limit && value > MAX_ID_VALUE)
	687	value = MIN_ID_VALUE;
	688	flag = 0;
	689	EXEC SQL REPEATED SELECT uid INTO :flag FROM users WHERE uid = :value;
	690	if (sqlfail()) sqlexit();
	691	if (sqlca.sqlerrd[2] == 0)
	692	flag = 0;
	693	}
	694
	695	retval = value++;
	696	if (limit && value > MAX_ID_VALUE)
	697	value = MIN_ID_VALUE;
	698	EXEC SQL REPEATED UPDATE numvalues SET value = :value WHERE name = 'uid';
	699	if (sqlca.sqlcode != 0) {
	700	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
	701	exit(1);
	702	}
	703	return(retval);
	704	}
	705
	706
	707	sqlexit()
	708	{
e2048305	709	if (sqlca.sqlcode == SQL_DEADLOCK)
	710	com_err(whoami, MR_DEADLOCK, "unrecoverable ingres error %d",
	711	sqlca.sqlcode);
	712	else
	713	com_err(whoami, 0, "ingres error %d", sqlca.sqlcode);
837b0ec6	714	EXEC SQL ROLLBACK WORK;
837b0ec6	715	exit(1);
8638fcf9	716	}