oidresolver

package
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Published: Apr 30, 2024 License: Apache-2.0 Imports: 2 Imported by: 0

Documentation

Overview

Package oidresolver resolves OIDs

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func IsValidOID

func IsValidOID(value string) bool

IsValidOID returns true if value looks like a valid OID. An OID is made of digits and dots, but OIDs do not end with a dot and there are always digits between dots.

func NormalizeOID

func NormalizeOID(value string) string

NormalizeOID converts an OID from the absolute form ".1.2.3..." to a relative form "1.2.3..."

Types

type Component

type Component interface {
	GetTrapMetadata(trapOID string) (TrapMetadata, error)
	GetVariableMetadata(trapOID string, varOID string) (VariableMetadata, error)
}

Component is a interface to get Trap and Variable metadata from OIDs

type TrapDBFileContent

type TrapDBFileContent struct {
	Traps     TrapSpec     `yaml:"traps" json:"traps"`
	Variables VariableSpec `yaml:"vars" json:"vars"`
}

TrapDBFileContent contains data for the traps and variables from a trap db file.

type TrapMetadata

type TrapMetadata struct {
	Name            string       `yaml:"name" json:"name"`
	MIBName         string       `yaml:"mib" json:"mib"`
	Description     string       `yaml:"descr" json:"descr"`
	VariableSpecPtr VariableSpec `yaml:"-" json:"-"`
}

TrapMetadata is the MIB-extracted information of a given trap OID. It also contains a reference to the variableSpec that was defined in the same trap db file. This is to prevent variable conflicts and to give precedence to the variable definitions located] in the same trap db file as the trap.

type TrapSpec

type TrapSpec map[string]TrapMetadata

TrapSpec contains the variableMetadata for each known trap in all trap db files

type VariableMetadata

type VariableMetadata struct {
	Name               string         `yaml:"name" json:"name"`
	Description        string         `yaml:"descr" json:"descr"`
	Enumeration        map[int]string `yaml:"enum" json:"enum"`
	Bits               map[int]string `yaml:"bits" json:"bits"`
	IsIntermediateNode bool           `yaml:"-" json:"-"`
}

VariableMetadata is the MIB-extracted information of a given trap variable

type VariableSpec

type VariableSpec map[string]VariableMetadata

VariableSpec contains the variableMetadata for each known variable of a given trap db file

Directories

Path Synopsis
Package oidresolverimpl implements the OID Resolver component.
Package oidresolverimpl implements the OID Resolver component.

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