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/*
Common functions used by the NSS-aware code in systemtap.
Copyright (C) 2009, 2010 Red Hat Inc.
This file is part of systemtap, and is free software. You can
redistribute it and/or modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdio.h>
#include <nss.h>
#include <nspr.h>
#include <prerror.h>
#include <secerr.h>
#include <sslerr.h>
void
nssError (void)
{
PRErrorCode errorNumber;
char *errorText;
/* See if PR_GetError can tell us what the error is. */
errorNumber = PR_GetError ();
fprintf(stderr, "(%d) ", errorNumber);
/* PR_ErrorToString always returns a valid string for errors in this range. */
if (errorNumber >= PR_NSPR_ERROR_BASE && errorNumber <= PR_MAX_ERROR)
{
fprintf (stderr, "%s\n", PR_ErrorToString(errorNumber, PR_LANGUAGE_EN));
return;
}
/* PR_ErrorToString does not handle errors outside the range above, so
we handle them ourselves. */
switch (errorNumber) {
default: errorText = "(unknown)"; break;
#define NSSYERROR(code,msg) case code: errorText = msg; break
#include "stapsslerr.h"
#undef NSSYERROR
}
fprintf (stderr, "%s\n", errorText);
}
void
nssCleanup (void)
{
/* Shutdown NSS and exit NSPR gracefully. */
NSS_Shutdown ();
PR_Cleanup ();
}
/* vim: set sw=2 ts=8 cino=>4,n-2,{2,^-2,t0,(0,u0,w1,M1 : */
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