]>
Commit | Line | Data |
---|---|---|
1 | /* $Header$ | |
2 | * | |
3 | * This generates a master /etc/passwd containing all active (status != 0) | |
4 | * accounts. | |
5 | * | |
6 | * (c) Copyright 1988, 1990 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 <stdio.h> | |
13 | #include <moira.h> | |
14 | #include <sys/types.h> | |
15 | #include <sys/stat.h> | |
16 | #include <sys/time.h> | |
17 | EXEC SQL INCLUDE sqlca; | |
18 | ||
19 | extern int errno; | |
20 | char *whoami = "passwd.gen"; | |
21 | ||
22 | ||
23 | main(argc, argv) | |
24 | int argc; | |
25 | char **argv; | |
26 | { | |
27 | FILE *out = stdout; | |
28 | char *outf = NULL, outft[64]; | |
29 | struct stat sb; | |
30 | int flag; | |
31 | EXEC SQL BEGIN DECLARE SECTION; | |
32 | char login[9], shell[33], fullname[33], oa[17], op[13], hp[17]; | |
33 | char nickname[17]; | |
34 | int uid; | |
35 | EXEC SQL END DECLARE SECTION; | |
36 | ||
37 | #ifsql INGRES | |
38 | EXEC SQL CONNECT moira; | |
39 | #endsql | |
40 | #ifsql INFORMIX | |
41 | EXEC SQL DATABASE moira; | |
42 | #endsql | |
43 | ||
44 | if (argc == 2) { | |
45 | if (stat(argv[1], &sb) == 0) { | |
46 | if (ModDiff (&flag, "users", sb.st_mtime)) | |
47 | exit(MR_DATE); | |
48 | if (flag < 0) { | |
49 | fprintf(stderr, "File %s does not need to be rebuilt.\n", | |
50 | argv[1]); | |
51 | exit(MR_NO_CHANGE); | |
52 | } | |
53 | } | |
54 | outf = argv[1]; | |
55 | sprintf(outft, "%s~", outf); | |
56 | if ((out = fopen(outft, "w")) == NULL) { | |
57 | fprintf(stderr, "unable to open %s for output\n", outf); | |
58 | exit(MR_OCONFIG); | |
59 | } | |
60 | } else if (argc != 1) { | |
61 | fprintf(stderr, "usage: %s [outfile]\n", argv[0]); | |
62 | exit(MR_ARGS); | |
63 | } else { | |
64 | outf = NULL; | |
65 | } | |
66 | ||
67 | EXEC SQL WHENEVER SQLERROR GOTO sqlerr; | |
68 | ||
69 | EXEC SQL DECLARE x CURSOR FOR SELECT | |
70 | login, uid, shell, fullname, office_addr, nickname, | |
71 | office_phone, home_phone | |
72 | FROM users WHERE status = 1; | |
73 | EXEC SQL OPEN x; | |
74 | while (1) { | |
75 | EXEC SQL FETCH x INTO :login, :uid, :shell, :fullname, :oa, :nickname, | |
76 | :op, :hp; | |
77 | if (sqlca.sqlcode != 0) break; | |
78 | strtrim(login); | |
79 | strtrim(fullname); | |
80 | strtrim(nickname); | |
81 | strtrim(oa); | |
82 | strtrim(op); | |
83 | strtrim(hp); | |
84 | strtrim(shell); | |
85 | fprintf(out, "%s:*:%d:101:%s,%s,%s,%s,%s:/mit/%s:%s\n", | |
86 | login, uid, fullname, nickname, oa, op, hp, login, shell); | |
87 | } | |
88 | ||
89 | EXEC SQL CLOSE x; | |
90 | #ifsql INGRES | |
91 | EXEC SQL DISCONNECT; | |
92 | #endsql | |
93 | #ifsql INFORMIX | |
94 | EXEC SQL CLOSE DATABASE; | |
95 | #endsql | |
96 | ||
97 | if (fclose(out)) { | |
98 | perror("close failed"); | |
99 | exit(MR_CCONFIG); | |
100 | } | |
101 | if (outf) | |
102 | fix_file(outf); | |
103 | exit(MR_SUCCESS); | |
104 | ||
105 | sqlerr: | |
106 | com_err(whoami, MR_INGRES_ERR, " code %d\n", sqlca.sqlcode); | |
107 | critical_alert("DCM", "Passwd build encountered INGRES ERROR %d", | |
108 | sqlca.sqlcode); | |
109 | exit(MR_INGRES_ERR); | |
110 | } |