1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License"). You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22 /*
23 * Copyright 1994 Sun Microsystems, Inc. All rights reserved.
24 * Use is subject to license terms.
25 */
26
27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28 /* All Rights Reserved */
29
30 /*
31 * Convert an error number from the Common Control into a string
32 */
33 #ifndef DIAL
34 static char SCCSID[] = "@(#)dkerr.c 2.6+BNU DKHOST 87/03/05";
35 #endif
36 /*
37 * COMMKIT(TM) Software - Datakit(R) VCS Interface Release 2.0 V1
38 */
39
40 #include "dk.h"
41 #include <sysexits.h>
42
43 GLOBAL
44 char *dk_msgs[] = {
45 "Call Failed", /* code 0 - Something is Wrong */
46 "All channels busy", /* code 1 - busy */
47 "Remote node not answering", /* code 2 - trunk down */
48 "Server not answering", /* code 3 - termporary no dest */
49 "Non-assigned number", /* code 4 - permonent no dest (INTERT) */
50 "All trunk channels busy", /* code 5 - System Overload (REORT) */
51 "Server already exists", /* code 6 - already exists */
52 "Access denied", /* code 7 - denied by remote server */
53 "", /* code 8 - directory assistance req */
54 } ;
55
56 GLOBAL
57 char *dialer_msgs[] = {
58 "",
59 "Please supply a valid phone number", /* code 1 - phone # missing */
60 "No response from auto-dialer. Try again", /* code 2- bad port */
61 "Auto dialer failed to initiate call. Try again", /* code 3 - dial failure */
62 "No initial dial tone detected", /* code 4 - bad telephone line */
63 "No secondary dial tone detected", /* code 5 - no sec. dial tone */
64 "Dialed number is busy", /* code 6 - busy signal detected */
65 "No answer fron dialed number", /* code 7 - auto-dialer didn't get ans. */
66 "No carrier tone was detected", /* code 8 - no carrier tone det. */
67 "Could not complete your call. Try again.", /* code 9 - auto dialer didn't complete */
68 "Wrong number", /*code 10 - bad number*/
69 };
70
71 GLOBAL
72 char *dk_hostmsgs[] = {
73 "Dkserver: Can't open line: See System Administrator", /* Code 130 */
74 "", /* Code 131 */
75 "", /* Code 132 */
76 "Dkserver: Dksrvtab not readable: See System Administrator", /* Code 133 */
77 "Dkserver: Can't chroot: See System Administrator",
78 };
79
80 #define NDKMSGS (sizeof(dk_msgs)/sizeof(dk_msgs[0]))
81 #define NDKHOMSGS (sizeof(dk_hostmsgs)/sizeof(dk_hostmsgs[0]))
82 #define DIALERCODE 11
83
84 GLOBAL int dk_verbose = 1; /* Print error messages on stderr if 1 */
85 GLOBAL int dk_errno = 0; /* Saved error number from iocb.req_error */
86
87 static char generalmsg[32];
88
89 GLOBAL char *
dkerr(err)90 dkerr(err)
91 {
92
93 if ((err & 0377) == DIALERCODE)
94 return(dialer_msgs[err>>8]);
95
96 if ((err >= 0 && err <= 99) && err < NDKMSGS && dk_msgs[err] != 0)
97 return(dk_msgs[err]);
98 if ((err >= 100) && (err < (NDKHOMSGS + 130)) && (dk_hostmsgs[err-130] != 0))
99 return(dk_hostmsgs[err-130]);
100 sprintf(generalmsg, "Error code %d", err) ;
101 return(generalmsg);
102 }
103
104 GLOBAL int
dkerrmap(dkcode)105 dkerrmap(dkcode)
106 {
107 if (dkcode < 0)
108 return(-dkcode);
109
110 switch(dkcode){
111 case 0:
112 case 1:
113 case 2:
114 case 3:
115 case 5:
116 return(EX_TEMPFAIL);
117
118 case 4:
119 return(EX_NOHOST);
120
121 case 6:
122 return(EX_CANTCREAT);
123
124 case 7:
125 return(EX_NOPERM);
126
127 default:
128 return(EX_DATAERR);
129 }
130 }
131