usr/src/lib/gss_mechs/mech_krb5/include/krb5/k5-err.h

   1 /*
   2  * include/k5-err.h
   3  *
   4  * Copyright 2006 Massachusetts Institute of Technology.
   5  * All Rights Reserved.
   6  *
   7  * Export of this software from the United States of America may
   8  *   require a specific license from the United States Government.
   9  *   It is the responsibility of any person or organization contemplating
  10  *   export to obtain such a license before exporting.
  11  *
  12  * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
  13  * distribute this software and its documentation for any purpose and
  14  * without fee is hereby granted, provided that the above copyright
  15  * notice appear in all copies and that both that copyright notice and
  16  * this permission notice appear in supporting documentation, and that
  17  * the name of M.I.T. not be used in advertising or publicity pertaining
  18  * to distribution of the software without specific, written prior
  19  * permission.  Furthermore if you modify this software you must label
  20  * your software as modified software and not distribute it in such a
  21  * fashion that it might be confused with the original M.I.T. software.
  22  * M.I.T. makes no representations about the suitability of
  23  * this software for any purpose.  It is provided "as is" without express
  24  * or implied warranty.
  25  *
  26  *
  27  * Error-message handling
  28  */
  29
  30 #ifndef K5_ERR_H
  31 #define K5_ERR_H
  32
  33 #pragma ident   "%Z%%M% %I%     %E% SMI"
  34
  35 #ifndef _
  36 #define _(X) (X)
  37 #endif
  38
  39 #if defined(_MSDOS) || defined(_WIN32)
  40 #include <win-mac.h>
  41 #endif
  42 #ifndef KRB5_CALLCONV
  43 #define KRB5_CALLCONV
  44 #define KRB5_CALLCONV_C
  45 #endif
  46
  47 #include <stdarg.h>
  48
  49 struct errinfo {
  50     long code;
  51     const char *msg;
  52     char scratch_buf[1024];
  53 };
  54
  55 void
  56 krb5int_set_error (struct errinfo *ep,
  57                    long code,
  58                    const char *fmt, ...);
  59 void
  60 krb5int_vset_error (struct errinfo *ep, long code,
  61                     const char *fmt, va_list args);
  62 const char *
  63 krb5int_get_error (struct errinfo *ep, long code);
  64 void
  65 krb5int_free_error (struct errinfo *ep, const char *msg);
  66 void
  67 krb5int_clear_error (struct errinfo *ep);
  68 void
  69 krb5int_set_error_info_callout_fn (const char *(KRB5_CALLCONV *f)(long));
  70
  71 #endif /* K5_ERR_H */