Package org.identityconnectors.common.logging

Class SanitizedLogger

java.lang.Object

org.identityconnectors.common.logging.SanitizedLogger

All Implemented Interfaces:

LogSpi

public class SanitizedLogger
extends java.lang.Object
implements LogSpi

SanitizedLogger implements LogSpi. Used to wrap the configured LogSpi instance returned in Log.getLog(java.lang.Class<?>, org.identityconnectors.common.logging.LogSpi) to sanitize control characters in log messages to prevent log injection attacks.

Constructor Summary

Constructors

Constructor	Description
SanitizedLogger(LogSpi logger)	Implementation of LogSpi that sanitizes log messages before delegating to the configured logger.

Method Summary

Modifier and Type	Method	Description
boolean	isLoggable(java.lang.Class<?> clazz, Log.Level level)	Determines if the it should be logged based on Class and Level.
void	log(java.lang.Class<?> clazz, java.lang.StackTraceElement caller, Log.Level level, java.lang.String message, java.lang.Throwable ex)	Sanitize control characters from log messages before delegating to the configured LogSpi class.
void	log(java.lang.Class<?> clazz, java.lang.String method, Log.Level level, java.lang.String message, java.lang.Throwable ex)	Sanitize control characters from log messages before delegating to the configured LogSpi class.
boolean	needToInferCaller(java.lang.Class<?> clazz, Log.Level level)	Determines if Log need to infer caller based on Class and Level.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SanitizedLogger

public SanitizedLogger(LogSpi logger)

Implementation of LogSpi that sanitizes log messages before delegating to the configured logger.

Method Detail

log

public void log(java.lang.Class<?> clazz,
                java.lang.String method,
                Log.Level level,
                java.lang.String message,
                java.lang.Throwable ex)

Sanitize control characters from log messages before delegating to the configured LogSpi class.

Specified by:

log in interface LogSpi

Parameters:

clazz - Class that logging.

level - the level at which to log.

message - optional message to send to the log.

ex - optional exception at logging point.

log

public void log(java.lang.Class<?> clazz,
                java.lang.StackTraceElement caller,
                Log.Level level,
                java.lang.String message,
                java.lang.Throwable ex)

Sanitize control characters from log messages before delegating to the configured LogSpi class.

Specified by:

log in interface LogSpi

Parameters:

clazz - Class that logging.

level - the level at which to log.

message - optional message to send to the log.

ex - optional exception at logging point.

isLoggable

public boolean isLoggable(java.lang.Class<?> clazz,
                          Log.Level level)

Description copied from interface: LogSpi

Determines if the it should be logged based on Class and Level.

Specified by:

isLoggable in interface LogSpi

needToInferCaller

public boolean needToInferCaller(java.lang.Class<?> clazz,
                                 Log.Level level)

Description copied from interface: LogSpi

Determines if Log need to infer caller based on Class and Level.

Specified by:

needToInferCaller in interface LogSpi