projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| b2a81223 | 1 | /* |
| 792e6158 | 2 | * Copyright (c) 1983, 1995 Eric P. Allman |
| 24634489 KB |
3 | * Copyright (c) 1988, 1993 |
| 4 | * The Regents of the University of California. All rights reserved. | |
| bee79b64 | 5 | * |
| 417f7a11 | 6 | * %sccs.include.redist.c% |
| bee79b64 | 7 | */ |
| b2a81223 DF |
8 | |
| 9 | #ifndef lint | |
| 5c5d2382 | 10 | static char sccsid[] = "@(#)sysexits.c 8.3 (Berkeley) %G%"; |
| bee79b64 | 11 | #endif /* not lint */ |
| b2a81223 | 12 | |
| f56c6cd5 | 13 | #include <sysexits.h> |
| b3cbe40f | 14 | |
| f895a45d | 15 | /* |
| e9e433bc EA |
16 | ** SYSEXITS.C -- error messages corresponding to sysexits.h |
| 17 | ** | |
| 18 | ** If the first character of the string is a colon, interpolate | |
| 19 | ** the current errno after the rest of the string. | |
| 20 | */ | |
| 21 | ||
| 22 | char *SysExMsg[] = | |
| 23 | { | |
| 24 | /* 64 USAGE */ " 500 Bad usage", | |
| 25 | /* 65 DATAERR */ " 501 Data format error", | |
| 26 | /* 66 NOINPUT */ ":550 Cannot open input", | |
| 27 | /* 67 NOUSER */ " 550 User unknown", | |
| 28 | /* 68 NOHOST */ " 550 Host unknown", | |
| 29 | /* 69 UNAVAILABLE */ " 554 Service unavailable", | |
| 30 | /* 70 SOFTWARE */ ":554 Internal error", | |
| 31 | /* 71 OSERR */ ":451 Operating system error", | |
| 32 | /* 72 OSFILE */ ":554 System file missing", | |
| 33 | /* 73 CANTCREAT */ ":550 Can't create output", | |
| 34 | /* 74 IOERR */ ":451 I/O error", | |
| 35 | /* 75 TEMPFAIL */ " 250 Deferred", | |
| 36 | /* 76 PROTOCOL */ " 554 Remote protocol error", | |
| 37 | /* 77 NOPERM */ ":550 Insufficient permission", | |
| 38 | /* 78 CONFIG */ " 554 Local configuration error", | |
| b3cbe40f EA |
39 | }; |
| 40 | ||
| f56c6cd5 | 41 | int N_SysEx = sizeof(SysExMsg) / sizeof(SysExMsg[0]); |
| 5c5d2382 EA |
42 | \f/* |
| 43 | ** DSNTOEXITSTAT -- convert DSN-style error code to EX_ style. | |
| 44 | ** | |
| 45 | ** Parameters: | |
| 46 | ** dsncode -- the text of the DSN-style code. | |
| 47 | ** | |
| 48 | ** Returns: | |
| 49 | ** The corresponding exit status. | |
| 50 | */ | |
| 51 | ||
| 52 | int | |
| 53 | dsntoexitstat(dsncode) | |
| 54 | char *dsncode; | |
| 55 | { | |
| 56 | int code2, code3; | |
| 57 | ||
| 58 | /* first the easy cases.... */ | |
| 59 | if (*dsncode == '2') | |
| 60 | return EX_OK; | |
| 61 | if (*dsncode == '4') | |
| 62 | return EX_TEMPFAIL; | |
| 63 | ||
| 64 | /* now decode the other two field parts */ | |
| 65 | if (*++dsncode == '.') | |
| 66 | dsncode++; | |
| 67 | code2 = atoi(dsncode); | |
| 68 | while (*dsncode != '\0' && *dsncode != '.') | |
| 69 | dsncode++; | |
| 70 | if (*dsncode != '\0') | |
| 71 | dsncode++; | |
| 72 | code3 = atoi(dsncode); | |
| 73 | ||
| 74 | /* and do a nested switch to work them out */ | |
| 75 | switch (code2) | |
| 76 | { | |
| 77 | case 0: /* Other or Undefined status */ | |
| 78 | return EX_UNAVAILABLE; | |
| 79 | ||
| 80 | case 1: /* Address Status */ | |
| 81 | switch (code3) | |
| 82 | { | |
| 83 | case 0: /* Other Address Status */ | |
| 84 | return EX_DATAERR; | |
| 85 | ||
| 86 | case 1: /* Bad mailbox address */ | |
| 87 | case 6: /* Mailbox has moved, No forwarding address */ | |
| 88 | return EX_NOUSER; | |
| 89 | ||
| 90 | case 2: /* Bad system address */ | |
| 91 | return EX_NOHOST; | |
| 92 | ||
| 93 | case 3: /* Bad mailbox address syntax */ | |
| 94 | return EX_USAGE; | |
| 95 | ||
| 96 | case 4: /* Mailbox address ambiguous */ | |
| 97 | return EX_UNAVAILABLE; | |
| 98 | ||
| 99 | case 5: /* Address valid */ | |
| 100 | return EX_OK; | |
| 101 | } | |
| 102 | break; | |
| 103 | ||
| 104 | case 2: /* Mailbox Status */ | |
| 105 | switch (code3) | |
| 106 | { | |
| 107 | case 0: /* Other or Undefined mailbox status */ | |
| 108 | case 1: /* Mailbox disabled, not acccepting messages */ | |
| 109 | case 2: /* Mailbox full */ | |
| 110 | case 4: /* Mailing list expansion problem */ | |
| 111 | return EX_UNAVAILABLE; | |
| 112 | ||
| 113 | case 3: /* Message length exceeds administrative lim */ | |
| 114 | return EX_DATAERR; | |
| 115 | } | |
| 116 | break; | |
| 117 | ||
| 118 | case 3: /* System Status */ | |
| 119 | return EX_OSERR; | |
| 120 | ||
| 121 | case 4: /* Network and Routing Status */ | |
| 122 | switch (code3) | |
| 123 | { | |
| 124 | case 0: /* Other or undefined network or routing stat */ | |
| 125 | return EX_IOERR; | |
| 126 | ||
| 127 | case 1: /* No answer from host */ | |
| 128 | case 3: /* Routing server failure */ | |
| 129 | case 5: /* Network congestion */ | |
| 130 | return EX_TEMPFAIL; | |
| 131 | ||
| 132 | case 2: /* Bad connection */ | |
| 133 | return EX_IOERR; | |
| 134 | ||
| 135 | case 4: /* Unable to route */ | |
| 136 | return EX_PROTOCOL; | |
| 137 | ||
| 138 | case 6: /* Routing loop detected */ | |
| 139 | return EX_CONFIG; | |
| 140 | ||
| 141 | case 7: /* Delivery time expired */ | |
| 142 | return EX_UNAVAILABLE; | |
| 143 | } | |
| 144 | break; | |
| 145 | ||
| 146 | case 5: /* Protocol Status */ | |
| 147 | return EX_PROTOCOL; | |
| 148 | ||
| 149 | case 6: /* Message Content or Media Status */ | |
| 150 | return EX_UNAVAILABLE; | |
| 151 | ||
| 152 | case 7: /* Security Status */ | |
| 153 | return EX_DATAERR; | |
| 154 | } | |
| 155 | return EX_CONFIG; | |
| 156 | } |