1 files changed, 68 insertions, 0 deletions
diff --git a/sys/contrib/lomac/kernel_log.h b/sys/contrib/lomac/kernel_log.h
new file mode 100644
index 0000000..66cf562
--- /dev/null
+++ b/sys/contrib/lomac/kernel_log.h
@@ -0,0 +1,68 @@
+/*-
+ * Copyright (c) 2001 Networks Associates Technology, Inc.
+ * All rights reserved.
+ *
+ * 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.
+ *
+ * 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: kernel_log.h,v 1.5 2001/09/20 21:29:21 tfraser Exp $
+ */
+
+#ifndef _KERNEL_LOG_H_
+#define _KERNEL_LOG_H_
+
+#include "kernel_interface.h"
+
+/* Use this unsigned int and its constants to set the log output  *
+ * verbosity.  Use of the log_* functions should be surrounded by *
+ * if statements of the form "if( verbose & VERBOSE_FOO )" where  *
+ * VERBOSE_FOO is the constant below which corresponds to the     *
+ * type of event you're logging.                                  */
+#define VERBOSE_NOLOG       0x00000000 /* no log output, please. */
+#define VERBOSE_DEMOTE_DENY 0x00000001 /* log demotions and access denials. */
+#define VERBOSE_PIPE        0x00000002 /* log changes to pipe "levels". */
+#define VERBOSE_LOG_SOCKETS 0x00000004 /* log UNIX domain socket setup. */
+#define VERBOSE_LOG_OBJECTS 0x00000008 /* log opening of objects. */
+#ifdef TRUST
+#define VERBOSE_TRUST       0x00000020 /* log when trust stops demotion. */
+#endif
+
+#ifndef VERBOSITY_SETTING
+#define	VERBOSITY_SETTING(level) extern unsigned int lomac_verbose_##level;
+#endif
+VERBOSITY_SETTING(demote_deny);
+VERBOSITY_SETTING(log_sockets);
+VERBOSITY_SETTING(log_objects);
+#ifdef LOMAC_DEBUG_PIPE
+VERBOSITY_SETTING(pipe);
+#endif
+#ifdef TRUST
+VERBOSITY_SETTING(trust);
+#endif
+
+lomac_log_t *log_start( void );
+void log_append_string( lomac_log_t *s, const char *data_s );
+void log_append_int( lomac_log_t *s, int data );
+void log_append_subject_id( lomac_log_t *s, const lomac_subject_t *p_subject );
+void log_append_object_id( lomac_log_t *s, const lomac_object_t *p_object );
+void log_print( lomac_log_t *s );
+
+#endif