--
-- FriendlyLog4j Java MIB
--

FRIENDLY-LOG4J-MIB DEFINITIONS ::= BEGIN

IMPORTS
    enterprises,
    MODULE-IDENTITY,
    OBJECT-TYPE,
    Unsigned32
        FROM SNMPv2-SMI
    DisplayString,
    RowStatus,
    TEXTUAL-CONVENTION
        FROM SNMPv2-TC
    MODULE-COMPLIANCE,
    OBJECT-GROUP
        FROM SNMPv2-CONF
    ;

-- Module Identity
------------------
friendlyMIB MODULE-IDENTITY
    LAST-UPDATED "201004010000Z"
    ORGANIZATION "FriendlySNMP"
    CONTACT-INFO "info@friendlysnmp.com"
    DESCRIPTION  "Log4j MIB supporting FriendlySNMP library"
    REVISION     "201004010000Z"
    DESCRIPTION  "Initial revision"
    -- 1.3.6.1.4.1.29091.1.1
    ::= { friendlySNMP java(1) 1 }

-- Enterprise OIDs
------------------
friendlySNMP OBJECT IDENTIFIER ::= { enterprises 29091 }

-- Textual Conventions
----------------------
FriendlyLog4jLoggerLevelTC ::= TEXTUAL-CONVENTION
    STATUS  current
    DESCRIPTION "Log4j logging levels"
    SYNTAX INTEGER { off(1), fatal(2), error(3), warn(4), info(5), debug(6) }

-- Top-level tree (sections)
----------------------------
friendlyMIBObjects     OBJECT IDENTIFIER ::= { friendlyMIB 1 }
friendlyMIBConformance OBJECT IDENTIFIER ::= { friendlyMIB 3 }

appLog4j OBJECT IDENTIFIER ::= { friendlyMIBObjects 10 }

--*****************************
--***  Application Logging  ***
--*****************************
log4jPropFile OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Absolute path to 'log4j.properties' file"
    ::= { appLog4j 1 }

-- Table with Log4j prop file full content
log4jPropTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Log4jPropEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Log4j properties file content (including comments)"
    ::= { appLog4j 2 }

log4jPropEntry OBJECT-TYPE
    SYNTAX      Log4jPropEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Row in Log4j properties file content table"
    INDEX { log4jPropIndex }
    ::= { log4jPropTable 1 }

Log4jPropEntry ::= SEQUENCE {
    log4jPropIndex  Unsigned32,
    log4jPropLine   DisplayString
}

log4jPropIndex OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Row index"
    ::= { log4jPropEntry 1 }

log4jPropLine OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Log4j properties file line (including comments)"
    ::= { log4jPropEntry 2 }

-- Table with Log4j Loggers modifiable content
log4jLoggerTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Log4jLoggerEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Log4j loggers"
    ::= { appLog4j 3 }

log4jLoggerEntry OBJECT-TYPE
    SYNTAX      Log4jLoggerEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Row in Log4j loggers table"
    INDEX { log4jLoggerIndex }
    ::= { log4jLoggerTable 1 }

Log4jLoggerEntry ::= SEQUENCE {
    log4jLoggerIndex     Unsigned32,
    log4jLoggerName      DisplayString,
    log4jLoggerLevel     FriendlyLog4jLoggerLevelTC,
    log4jLoggerRowStatus RowStatus
}

log4jLoggerIndex OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "Row index"
    ::= { log4jLoggerEntry 1 }

log4jLoggerName OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
        "Logger name.
         The Log4j ROOT is displayed as a logger but it cannot be renamed."
    ::= { log4jLoggerEntry 2 }

log4jLoggerLevel OBJECT-TYPE
    SYNTAX      FriendlyLog4jLoggerLevelTC
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION "Logger level"
    DEFVAL      { off }
    ::= { log4jLoggerEntry 3 }

log4jLoggerRowStatus OBJECT-TYPE
    SYNTAX RowStatus
    MAX-ACCESS read-create
    STATUS current
    DESCRIPTION
        "The row status. This column allows adding and removing Log4j loggers.
         The Log4j ROOT is displayed as a logger but it cannot be deleted."
    DEFVAL  { active }
    ::= { log4jLoggerEntry 4 }

--*************************
--***    Conformance    ***
--*************************
compliance MODULE-COMPLIANCE
    STATUS  current
    DESCRIPTION "The SNMP compliance section"
    MODULE  -- this module
    MANDATORY-GROUPS {
        objectGroup
    }
    ::= { friendlyMIBConformance 1 }

objectGroup OBJECT-GROUP
    OBJECTS {
        log4jPropFile,
        log4jPropLine,
        log4jLoggerName,
        log4jLoggerLevel,
        log4jLoggerRowStatus
    }
    STATUS current
    DESCRIPTION "Scalar and columnar objects in this MIB"
    ::= { friendlyMIBConformance 2 }

END