Rework source layout in preparation for modular sudo.

plugins/sudoers/logging.h

@@ -0,0 +1,58 @@
+/*
+ * Copyright (c) 1999-2005, 2009
+ *	Todd C. Miller <Todd.Miller@courtesan.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _LOGGING_H
+#define _LOGGING_H
+
+#include <syslog.h>
+#ifdef __STDC__
+# include <stdarg.h>
+#else
+# include <varargs.h>
+#endif
+
+/* Logging types */
+#define SLOG_SYSLOG		0x01
+#define SLOG_FILE		0x02
+#define SLOG_BOTH		0x03
+
+/* Flags for log_error() */
+#define MSG_ONLY		0x01
+#define USE_ERRNO		0x02
+#define NO_MAIL			0x04
+#define NO_EXIT			0x08
+#define NO_STDERR		0x10
+
+/*
+ * Maximum number of characters to log per entry.  The syslogger
+ * will log this much, after that, it truncates the log line.
+ * We need this here to make sure that we continue with another
+ * syslog(3) call if the internal buffer is more than 1023 characters.
+ */
+#ifndef MAXSYSLOGLEN
+# define MAXSYSLOGLEN		960
+#endif
+
+void audit_success		__P((char **));
+void audit_failure		__P((char **, char const * const, ...));
+void log_allowed		__P((int));
+void log_denial			__P((int, int));
+void log_error			__P((int flags, const char *fmt, ...))
+				    __printflike(2, 3);
+RETSIGTYPE reapchild		__P((int));
+
+#endif /* _LOGGING_H */