- added log_bytes and log_chunk

- fixed logger
- uses now syslog only
- comments

Source/charon/logger.h

@@ -23,13 +23,17 @@
 #ifndef LOGGER_H_
 #define LOGGER_H_
 
+
+#include <freeswan.h>
+#include <pluto/constants.h>
+#include <pluto/defs.h>
+
 #include "types.h"
 
 /**
  * Log Levels supported by the logger object
  */
 typedef enum logger_level_e logger_level_t;
-
 enum logger_level_e {
 	/**
 	 * basic control messages
@@ -53,58 +57,92 @@ enum logger_level_e {
  * @brief The logger object
  */
 typedef struct logger_s logger_t;
-struct logger_s { 
+struct logger_s { 	
 	
 	/**
-	 * loggs an entry
+	 * @brief Log an entry, using printf()-like params.
 	 * 
-	 * function is used like printf
+	 * The specefied loglevels must ALL be activated that
+	 * the log is done.
 	 * 
-	 * @param this logger_t-object
-	 * @param loglevel loglevel of specific log entry
-	 * @param format printf like format string
-	 * @param ... printf like parameters 
-	 * @return SUCCESS
+	 * @param this 		logger_t-object
+	 * @param loglevel 	or'ed set of loglevels
+	 * @param format 	printf like format string
+	 * @param ... 		printf like parameters 
+	 * @return 			
+	 * 					- SUCCESS in any case
 	 */
 	status_t (*log) (logger_t *this, logger_level_t log_level, char *format, ...);
+	
+	/**
+	 * @brief Log some bytes, useful for debugging.
+	 * 
+	 * The specefied loglevels must ALL be activated that
+	 * the log is done.
+	 * 
+	 * @param this 		logger_t-object
+	 * @param loglevel 	or'ed set of loglevels
+	 * @param label 	a labeling name, logged with the bytes
+	 * @param bytes 	pointer to the bytes to dump
+	 * @param len	 	number of bytes to dump
+	 * @return 			
+	 * 					- SUCCESS in any case
+	 */
+	status_t (*log_bytes) (logger_t *this, logger_level_t loglevel, char *label, char *bytes, size_t len);
+	
+	/**
+	 * @brief Log a chunk, useful for debugging.
+	 * 
+	 * The specefied loglevels must ALL be activated that
+	 * the log is done.
+	 * 
+	 * @param this 		logger_t-object
+	 * @param loglevel 	or'ed set of loglevels
+	 * @param label 	a labeling name, logged with the bytes
+	 * @param chunk		pointer to a chunk to log
+	 * @return 			
+	 * 					- SUCCESS in any case
+	 */
+	status_t (*log_chunk) (logger_t *this, logger_level_t loglevel, char *label, chunk_t *chunk);
 
 	/**
-	 * enables a loglevel for the current logger_t-object
+	 * @brief Enables a loglevel for the current logger_t-object.
 	 * 
-	 * @param this logger_t-object
-	 * @param log_level loglevel to enable
-	 * @return SUCCESS
+	 * @param 			this logger_t-object
+	 * @param 			log_level loglevel to enable
+	 * @return 
+	 * 					- SUCCESS in any case
 	 */
 	status_t (*enable_level) (logger_t *this, logger_level_t log_level);
 
 	/**
-	 * disables a loglevel for the current logger_t-object
+	 * @brief Disables a loglevel for the current logger_t-object.
 	 * 
-	 * @param this logger_t-object
-	 * @param log_level loglevel to disable
-	 * @return SUCCESS
-	 */	
+	 * @param 			this logger_t-object
+	 * @param 			log_level loglevel to enable
+	 * @return 
+	 * 					- SUCCESS in any case
+	 */
 	status_t (*disable_level) (logger_t *this, logger_level_t log_level);
 	
 	/**
-	 * @brief destroys a logger_t object
+	 * @brief destroys a logger_t object.
 	 * 
-	 * @param this logger_t object
-	 * @return SUCCESS if succeeded, FAILED otherwise
+	 * @param this		logger_t object
+	 * @return
+	 * 		 			- SUCCESS in any case
 	 */
 	status_t (*destroy) (logger_t *this);
 };
 
 /**
- * Constructor to create a logger_t-object
+ * @brief Constructor to create a logger_t-object.
  * 
- * @param logger_name Name for the logger_t-object
- * @param file FILE pointer to write the log-messages to. If NULL
- * 		  syslogger is used.
- * @param log_level to assign to the new logger_t-object
- * @return logger_t-object or NULL if failed
+ * @param logger_name 	Name for the logger_t-object
+ * @param log_level		or'ed set of log_levels to assign to the new logger_t-object
+ * @return 				logger_t-object or NULL if failed
  */
-logger_t *logger_create(char *logger_name, char *file, logger_level_t log_level);
+logger_t *logger_create(char *logger_name, logger_level_t log_level);
+
 
 #endif /*LOGGER_H_*/
-