Adding upstream version 1:7.9p1.upstream/1%7.9p1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/log.h b/log.h
new file mode 100644
index 0000000..ef7bea7
--- /dev/null
+++ b/log.h
@@ -0,0 +1,81 @@
+/* $OpenBSD: log.h,v 1.23 2018/07/27 12:03:17 markus Exp $ */
+
+/*
+ * Author: Tatu Ylonen <ylo@cs.hut.fi>
+ * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
+ *                    All rights reserved
+ *
+ * As far as I am concerned, the code I have written for this software
+ * can be used freely for any purpose.  Any derived versions of this
+ * software must be clearly marked as such, and if the derived work is
+ * incompatible with the protocol description in the RFC file, it must be
+ * called by a name other than "ssh" or "Secure Shell".
+ */
+
+#ifndef SSH_LOG_H
+#define SSH_LOG_H
+
+/* Supported syslog facilities and levels. */
+typedef enum {
+	SYSLOG_FACILITY_DAEMON,
+	SYSLOG_FACILITY_USER,
+	SYSLOG_FACILITY_AUTH,
+#ifdef LOG_AUTHPRIV
+	SYSLOG_FACILITY_AUTHPRIV,
+#endif
+	SYSLOG_FACILITY_LOCAL0,
+	SYSLOG_FACILITY_LOCAL1,
+	SYSLOG_FACILITY_LOCAL2,
+	SYSLOG_FACILITY_LOCAL3,
+	SYSLOG_FACILITY_LOCAL4,
+	SYSLOG_FACILITY_LOCAL5,
+	SYSLOG_FACILITY_LOCAL6,
+	SYSLOG_FACILITY_LOCAL7,
+	SYSLOG_FACILITY_NOT_SET = -1
+}       SyslogFacility;
+
+typedef enum {
+	SYSLOG_LEVEL_QUIET,
+	SYSLOG_LEVEL_FATAL,
+	SYSLOG_LEVEL_ERROR,
+	SYSLOG_LEVEL_INFO,
+	SYSLOG_LEVEL_VERBOSE,
+	SYSLOG_LEVEL_DEBUG1,
+	SYSLOG_LEVEL_DEBUG2,
+	SYSLOG_LEVEL_DEBUG3,
+	SYSLOG_LEVEL_NOT_SET = -1
+}       LogLevel;
+
+typedef void (log_handler_fn)(LogLevel, const char *, void *);
+
+void     log_init(char *, LogLevel, SyslogFacility, int);
+LogLevel log_level_get(void);
+int      log_change_level(LogLevel);
+int      log_is_on_stderr(void);
+void     log_redirect_stderr_to(const char *);
+
+SyslogFacility	log_facility_number(char *);
+const char * 	log_facility_name(SyslogFacility);
+LogLevel	log_level_number(char *);
+const char *	log_level_name(LogLevel);
+
+void     fatal(const char *, ...) __attribute__((noreturn))
+    __attribute__((format(printf, 1, 2)));
+void     error(const char *, ...) __attribute__((format(printf, 1, 2)));
+void     sigdie(const char *, ...)  __attribute__((noreturn))
+    __attribute__((format(printf, 1, 2)));
+void     logdie(const char *, ...) __attribute__((noreturn))
+    __attribute__((format(printf, 1, 2)));
+void     logit(const char *, ...) __attribute__((format(printf, 1, 2)));
+void     verbose(const char *, ...) __attribute__((format(printf, 1, 2)));
+void     debug(const char *, ...) __attribute__((format(printf, 1, 2)));
+void     debug2(const char *, ...) __attribute__((format(printf, 1, 2)));
+void     debug3(const char *, ...) __attribute__((format(printf, 1, 2)));
+
+
+void	 set_log_handler(log_handler_fn *, void *);
+void	 do_log2(LogLevel, const char *, ...)
+    __attribute__((format(printf, 2, 3)));
+void	 do_log(LogLevel, const char *, va_list);
+void	 cleanup_exit(int) __attribute__((noreturn));
+#endif