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/*-
* Copyright (c) 2001-2003 Networks Associates Technology, Inc.
* Copyright (c) 2004-2011 Dag-Erling Smørgrav
* All rights reserved.
*
* This software was developed for the FreeBSD Project by ThinkSec AS and
* Network Associates Laboratories, the Security Research Division of
* Network Associates, Inc. under DARPA/SPAWAR contract N66001-01-C-8035
* ("CBOSS"), as part of the DARPA CHATS research program.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: openpam_debug.h 491 2011-11-12 00:12:32Z des $
*/
#ifndef OPENPAM_DEBUG_INCLUDED
#define OPENPAM_DEBUG_INCLUDED
#ifdef OPENPAM_DEBUG
#define ENTER() openpam_log(PAM_LOG_DEBUG, "entering")
#define ENTERI(i) do { \
int i_ = (i); \
if (i_ > 0 && i_ < PAM_NUM_ITEMS) \
openpam_log(PAM_LOG_DEBUG, "entering: %s", pam_item_name[i_]); \
else \
openpam_log(PAM_LOG_DEBUG, "entering: %d", i_); \
} while (0)
#define ENTERN(n) do { \
int n_ = (n); \
openpam_log(PAM_LOG_DEBUG, "entering: %d", n_); \
} while (0)
#define ENTERS(s) do { \
const char *s_ = (s); \
if (s_ == NULL) \
openpam_log(PAM_LOG_DEBUG, "entering: NULL"); \
else \
openpam_log(PAM_LOG_DEBUG, "entering: '%s'", s_); \
} while (0)
#define RETURNV() openpam_log(PAM_LOG_DEBUG, "returning")
#define RETURNC(c) do { \
int c_ = (c); \
if (c_ >= 0 && c_ < PAM_NUM_ERRORS) \
openpam_log(PAM_LOG_DEBUG, "returning %s", pam_err_name[c_]); \
else \
openpam_log(PAM_LOG_DEBUG, "returning %d!", c_); \
return (c_); \
} while (0)
#define RETURNN(n) do { \
int n_ = (n); \
openpam_log(PAM_LOG_DEBUG, "returning %d", n_); \
return (n_); \
} while (0)
#define RETURNP(p) do { \
const void *p_ = (p); \
if (p_ == NULL) \
openpam_log(PAM_LOG_DEBUG, "returning NULL"); \
else \
openpam_log(PAM_LOG_DEBUG, "returning %p", p_); \
return (p_); \
} while (0)
#define RETURNS(s) do { \
const char *s_ = (s); \
if (s_ == NULL) \
openpam_log(PAM_LOG_DEBUG, "returning NULL"); \
else \
openpam_log(PAM_LOG_DEBUG, "returning '%s'", s_); \
return (s_); \
} while (0)
#else
#define ENTER()
#define ENTERI(i)
#define ENTERN(n)
#define ENTERS(s)
#define RETURNV() return
#define RETURNC(c) return (c)
#define RETURNN(n) return (n)
#define RETURNP(p) return (p)
#define RETURNS(s) return (s)
#endif
#endif
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