include/snmp_api_error.h

   1 /*
   2  * Copyright (C) 1996-2017 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef SQUID_SNMP_API_ERROR_H
  10 #define SQUID_SNMP_API_ERROR_H
  11
  12 /***************************************************************************
  13  *
  14  *           Copyright 1997 by Carnegie Mellon University
  15  *
  16  *                       All Rights Reserved
  17  *
  18  * Permission to use, copy, modify, and distribute this software and its
  19  * documentation for any purpose and without fee is hereby granted,
  20  * provided that the above copyright notice appear in all copies and that
  21  * both that copyright notice and this permission notice appear in
  22  * supporting documentation, and that the name of CMU not be
  23  * used in advertising or publicity pertaining to distribution of the
  24  * software without specific, written prior permission.
  25  *
  26  * CMU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
  27  * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
  28  * CMU BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
  29  * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
  30  * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
  31  * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
  32  * SOFTWARE.
  33  *
  34  * Author: Ryan Troll <ryan+@andrew.cmu.edu>
  35  *
  36  ***************************************************************************/
  37
  38 /* Error return values */
  39 #define SNMPERR_GENERR      -1
  40 #define SNMPERR_BAD_LOCPORT -2  /* local port was already in use */
  41 #define SNMPERR_BAD_ADDRESS -3
  42 #define SNMPERR_BAD_SESSION -4
  43 #define SNMPERR_TOO_LONG    -5  /* data too long for provided buffer */
  44
  45 #define SNMPERR_ASN_ENCODE      -6
  46 #define SNMPERR_ASN_DECODE      -7
  47 #define SNMPERR_PDU_TRANSLATION -8
  48 #define SNMPERR_OS_ERR          -9
  49 #define SNMPERR_INVALID_TXTOID  -10
  50
  51 #define SNMPERR_UNABLE_TO_FIX   -11
  52 #define SNMPERR_UNSUPPORTED_TYPE -12
  53 #define SNMPERR_PDU_PARSE        -13
  54 #define SNMPERR_PACKET_ERR      -14
  55 #define SNMPERR_NO_RESPONSE     -15
  56
  57 #define SNMPERR_LAST            -16 /* Last error message */
  58
  59 #ifdef __cplusplus
  60 extern "C" {
  61 #endif
  62
  63 /* extern int snmp_errno */
  64
  65 const char *snmp_api_error(int);
  66 int snmp_api_errno(void);
  67
  68 const char *api_errstring(int); /* Backwards compatibility */
  69 void snmp_set_api_error(int);
  70
  71 #ifdef __cplusplus
  72 }
  73
  74 #endif
  75
  76 #endif              /* SQUID_SNMP_API_ERROR_H */
  77