gen/directory.pc

   1 /* $Id$
   2  *
   3  * This generates a master /etc/passwd containing all active (status != 0)
   4  * accounts.
   5  *
   6  * Copyright (C) 1998 by the Massachusetts Institute of Technology.
   7  * For copying and distribution information, please see the file
   8  * <mit-copyright.h>.
   9  */
  10
  11 #include <mit-copyright.h>
  12 #include <moira.h>
  13
  14 #include <sys/stat.h>
  15
  16 #include <stdio.h>
  17 #include <time.h>
  18
  19 #include "util.h"
  20
  21 EXEC SQL INCLUDE sqlca;
  22
  23 RCSID("$Header$");
  24
  25 char *whoami = "directory.gen";
  26 char *db = "moira/moira";
  27
  28 int main(int argc, char **argv)
  29 {
  30   FILE *out = stdout;
  31   char *outf = NULL, outft[MAXPATHLEN];
  32   struct stat sb;
  33   int flag;
  34   EXEC SQL BEGIN DECLARE SECTION;
  35   char login[USERS_LOGIN_SIZE], last_name[USERS_LAST_SIZE];
  36   char first_name[USERS_FIRST_SIZE], middle_name[USERS_MIDDLE_SIZE];
  37   char office_address[USERS_OFFICE_ADDR_SIZE];
  38   char office_phone[USERS_OFFICE_PHONE_SIZE];
  39   char home_address[USERS_HOME_ADDR_SIZE], home_phone[USERS_HOME_PHONE_SIZE];
  40   char id[USERS_CLEARID_SIZE], type[USERS_TYPE_SIZE];
  41   EXEC SQL END DECLARE SECTION;
  42
  43   EXEC SQL CONNECT :db;
  44
  45   if (argc == 2)
  46     {
  47       if (stat(argv[1], &sb) == 0)
  48         {
  49           if (ModDiff (&flag, "users", sb.st_mtime))
  50             exit(MR_DATE);
  51           if (flag < 0)
  52             {
  53               fprintf(stderr, "File %s does not need to be rebuilt.\n",
  54                       argv[1]);
  55               exit(MR_NO_CHANGE);
  56             }
  57         }
  58       outf = argv[1];
  59       sprintf(outft, "%s~", outf);
  60       if (!(out = fopen(outft, "w")))
  61         {
  62           fprintf(stderr, "unable to open %s for output\n", outf);
  63           exit(MR_OCONFIG);
  64         }
  65     }
  66   else if (argc != 1)
  67     {
  68       fprintf(stderr, "usage: %s [outfile]\n", argv[0]);
  69       exit(MR_ARGS);
  70     }
  71   else
  72     outf = NULL;
  73
  74   EXEC SQL WHENEVER SQLERROR GOTO sqlerr;
  75
  76   EXEC SQL DECLARE x CURSOR FOR SELECT
  77     login, last, first, middle, office_addr, office_phone,
  78     home_addr, home_phone, clearid, type
  79     FROM users WHERE status = 1 AND type != 'SYSTEM' AND type != 'STAFF'
  80     AND type NOT LIKE 'GUES%';
  81   EXEC SQL OPEN x;
  82   while (1)
  83     {
  84       EXEC SQL FETCH x INTO :login, :last_name, :first_name, :middle_name,
  85         :office_address, :office_phone, :home_address, :home_phone,
  86         :id, :type;
  87       if (sqlca.sqlcode)
  88         break;
  89       strtrim(login);
  90       strtrim(last_name);
  91       strtrim(first_name);
  92       strtrim(middle_name);
  93       strtrim(office_address);
  94       strtrim(office_phone);
  95       strtrim(home_address);
  96       strtrim(home_phone);
  97       strtrim(id);
  98       strtrim(type);
  99 #ifdef notdef
 100       if(isdigit(*id))
 101         fprintf(out, "%s^4:p\t24:%s %s\t7:%s, %s %s\t3:%s, %s "
 102                 "%s\t5:%s\t2:%s@mit.edu\t1:%s\t0:%s\t14:%s\t15:%s\t10:"
 103                 "Unlisted Account\n", id, last_name, login, last_name,
 104                 first_name, middle_name, last_name, first_name,
 105                 middle_name, login, login, office_phone, office_address,
 106                 home_phone, home_address);
 107 #else
 108       if(isdigit(*id))
 109         fprintf(out, "%s^4:p\t24:%s %s\t7:%s, %s %s\t3:%s, %s "
 110                 "%s\t5:%s\t2:%s@mit.edu\t1:%s\t0:%s\t14:%s\t15:%s\t10:%s\n",
 111                 id, last_name, login, last_name, first_name, middle_name,
 112                 last_name, first_name, middle_name, login, login,
 113                 "", "", "", "", strcmp(type, "G") == 0 ? "G" :
 114                 !strncmp(type, "19", 2) ? "Undergraduate" :
 115                 !strncmp(type, "20", 2) ? "Undergraduate" : "MIT Affiliate");
 116 #endif
 117     }
 118   EXEC SQL CLOSE x;
 119
 120   EXEC SQL COMMIT;
 121
 122   if (fclose(out))
 123     {
 124       perror("close failed");
 125       exit(MR_CCONFIG);
 126     }
 127   if (outf)
 128     fix_file(outf);
 129   exit(MR_SUCCESS);
 130
 131 sqlerr:
 132   db_error(sqlca.sqlcode);
 133   exit(MR_DBMS_ERR);
 134 }