[24319] | 1 | /* $Id: pobox.pc 3956 2010-01-05 20:56:56Z zacheiss $ |
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[23095] | 2 | * |
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| 3 | * This generates a list of everyone's poboxes for the mitdir. |
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| 4 | * |
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| 5 | * Copyright (C) 1992-1998 by the Massachusetts Institute of Technology. |
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| 6 | * For copying and distribution information, please see the file |
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| 7 | * <mit-copyright.h>. |
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| 8 | */ |
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| 9 | |
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| 10 | #include <mit-copyright.h> |
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| 11 | #include <moira.h> |
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| 12 | |
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| 13 | #include <sys/stat.h> |
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| 14 | #include <sys/types.h> |
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| 15 | |
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| 16 | #include <ctype.h> |
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| 17 | #include <stdio.h> |
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| 18 | #include <string.h> |
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| 19 | |
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| 20 | #include "util.h" |
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| 21 | |
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| 22 | EXEC SQL INCLUDE sqlca; |
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| 23 | |
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[24319] | 24 | RCSID("$HeadURL: svn+ssh://svn.mit.edu/moira/trunk/moira/gen/pobox.pc $ $Id: pobox.pc 3956 2010-01-05 20:56:56Z zacheiss $"); |
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[23095] | 25 | |
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| 26 | char *whoami = "pobox.gen"; |
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| 27 | char *db = "moira/moira"; |
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| 28 | |
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| 29 | int main(int argc, char **argv) |
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| 30 | { |
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| 31 | FILE *out = stdout; |
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| 32 | char *outf = NULL, outft[MAXPATHLEN]; |
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| 33 | int i; |
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| 34 | EXEC SQL BEGIN DECLARE SECTION; |
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| 35 | char login[USERS_LOGIN_SIZE], id[USERS_CLEARID_SIZE]; |
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| 36 | char string[STRINGS_STRING_SIZE]; |
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| 37 | EXEC SQL END DECLARE SECTION; |
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| 38 | |
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| 39 | EXEC SQL CONNECT :db; |
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| 40 | |
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| 41 | if (argc == 2) |
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| 42 | { |
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| 43 | outf = argv[1]; |
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| 44 | sprintf(outft, "%s~", outf); |
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| 45 | if (!(out = fopen(outft, "w"))) |
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| 46 | { |
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| 47 | fprintf(stderr, "unable to open %s for output\n", outf); |
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| 48 | exit(MR_OCONFIG); |
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| 49 | } |
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| 50 | } |
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| 51 | else if (argc != 1) |
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| 52 | { |
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| 53 | fprintf(stderr, "usage: %s [outfile]\n", argv[0]); |
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| 54 | exit(MR_ARGS); |
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| 55 | } |
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| 56 | else |
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| 57 | outf = NULL; |
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| 58 | |
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| 59 | /* The following is declarative, not executed, |
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| 60 | * and so is dependent on where it is in the file, |
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| 61 | * not in the order of execution of statements. |
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| 62 | */ |
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| 63 | EXEC SQL WHENEVER SQLERROR GOTO sqlerr; |
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| 64 | |
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| 65 | EXEC SQL DECLARE x CURSOR FOR SELECT |
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| 66 | clearid, login |
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| 67 | FROM users WHERE status != 3 AND potype != 'NONE'; |
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| 68 | EXEC SQL OPEN x; |
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| 69 | while (1) |
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| 70 | { |
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| 71 | EXEC SQL FETCH x INTO :id, :login; |
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| 72 | if (sqlca.sqlcode) |
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| 73 | break; |
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| 74 | strtrim(login); |
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| 75 | strtrim(id); |
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| 76 | if (isdigit(id[0])) |
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| 77 | fprintf(out, "%s %s@MIT.EDU\n", id, login); |
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| 78 | } |
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| 79 | |
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| 80 | EXEC SQL CLOSE x; |
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| 81 | |
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| 82 | EXEC SQL COMMIT; |
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| 83 | |
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| 84 | if (fclose(out)) |
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| 85 | { |
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| 86 | perror("close failed"); |
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| 87 | exit(MR_CCONFIG); |
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| 88 | } |
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| 89 | if (outf) |
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| 90 | fix_file(outf); |
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| 91 | exit(MR_SUCCESS); |
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| 92 | |
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| 93 | sqlerr: |
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| 94 | db_error(sqlca.sqlcode); |
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| 95 | exit(MR_DBMS_ERR); |
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| 96 | } |
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