69 lines
2.9 KiB
C
69 lines
2.9 KiB
C
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/*-
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* Copyright (c) 2001 Networks Associates Technology, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: kernel_log.h,v 1.5 2001/09/20 21:29:21 tfraser Exp $
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*/
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#ifndef _KERNEL_LOG_H_
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#define _KERNEL_LOG_H_
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#include "kernel_interface.h"
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/* Use this unsigned int and its constants to set the log output *
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* verbosity. Use of the log_* functions should be surrounded by *
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* if statements of the form "if( verbose & VERBOSE_FOO )" where *
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* VERBOSE_FOO is the constant below which corresponds to the *
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* type of event you're logging. */
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#define VERBOSE_NOLOG 0x00000000 /* no log output, please. */
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#define VERBOSE_DEMOTE_DENY 0x00000001 /* log demotions and access denials. */
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#define VERBOSE_PIPE 0x00000002 /* log changes to pipe "levels". */
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#define VERBOSE_LOG_SOCKETS 0x00000004 /* log UNIX domain socket setup. */
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#define VERBOSE_LOG_OBJECTS 0x00000008 /* log opening of objects. */
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#ifdef TRUST
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#define VERBOSE_TRUST 0x00000020 /* log when trust stops demotion. */
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#endif
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#ifndef VERBOSITY_SETTING
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#define VERBOSITY_SETTING(level) extern unsigned int lomac_verbose_##level;
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#endif
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VERBOSITY_SETTING(demote_deny);
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VERBOSITY_SETTING(log_sockets);
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VERBOSITY_SETTING(log_objects);
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#ifdef LOMAC_DEBUG_PIPE
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VERBOSITY_SETTING(pipe);
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#endif
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#ifdef TRUST
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VERBOSITY_SETTING(trust);
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#endif
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lomac_log_t *log_start( void );
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void log_append_string( lomac_log_t *s, const char *data_s );
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void log_append_int( lomac_log_t *s, int data );
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void log_append_subject_id( lomac_log_t *s, const lomac_subject_t *p_subject );
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void log_append_object_id( lomac_log_t *s, const lomac_object_t *p_object );
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void log_print( lomac_log_t *s );
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#endif
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