validator

Documentation

Index

• func NewAnyValidator(validators ...network.MessageValidator) network.MessageValidator
• func NewNotValidator(validator network.MessageValidator) network.MessageValidator
• func NewOriginValidator(provider id.IdentifierProvider) network.MessageValidator
• func ValidateNotSender(sender flow.Identifier) network.MessageValidator
• func ValidateSender(sender flow.Identifier) network.MessageValidator
• func ValidateTarget(log zerolog.Logger, target flow.Identifier) network.MessageValidator
• type AnyValidator
  • func (v AnyValidator) Validate(msg message.Message) bool
• type NotValidator
  • func (n NotValidator) Validate(msg message.Message) bool
• type OriginValidator
  • func (v OriginValidator) Validate(msg message.Message) bool
• type SenderValidator
  • func (sv *SenderValidator) Validate(msg message.Message) bool
• type TargetValidator
  • func (tv *TargetValidator) Validate(msg message.Message) bool

Functions

func NewAnyValidator

func NewAnyValidator(validators ...network.MessageValidator) network.MessageValidator

func NewNotValidator

func NewNotValidator(validator network.MessageValidator) network.MessageValidator

func NewOriginValidator

func NewOriginValidator(provider id.IdentifierProvider) network.MessageValidator

func ValidateNotSender

func ValidateNotSender(sender flow.Identifier) network.MessageValidator

ValidateNotSender creates and returns a validator which validates that the message origin id is different from sender id

func ValidateSender

func ValidateSender(sender flow.Identifier) network.MessageValidator

ValidateSender creates and returns a new SenderValidator for the given sender ID

func ValidateTarget

func ValidateTarget(log zerolog.Logger, target flow.Identifier) network.MessageValidator

ValidateTarget returns a new TargetValidator for the given target id

Types

type AnyValidator

type AnyValidator struct {
	// contains filtered or unexported fields
}

AnyValidator returns true if any of the given validators returns true

func (AnyValidator) Validate

func (v AnyValidator) Validate(msg message.Message) bool

type NotValidator

type NotValidator struct {
	// contains filtered or unexported fields
}

NotValidator returns the opposite result of the given validator for the Validate call

func (NotValidator) Validate

func (n NotValidator) Validate(msg message.Message) bool

type OriginValidator

type OriginValidator struct {
	// contains filtered or unexported fields
}

OriginValidator returns true if the sender of the message is among the set of identifiers returned by the given IdentifierProvider

func (OriginValidator) Validate

func (v OriginValidator) Validate(msg message.Message) bool

type SenderValidator

type SenderValidator struct {
	// contains filtered or unexported fields
}

SenderValidator validates messages by sender ID

func (*SenderValidator) Validate

func (sv *SenderValidator) Validate(msg message.Message) bool

Validate returns true if the message origin id is the same as the sender ID.

type TargetValidator

type TargetValidator struct {
	// contains filtered or unexported fields
}

TargetValidator filters out messages by target ID

func (*TargetValidator) Validate

func (tv *TargetValidator) Validate(msg message.Message) bool

Validate returns true if the message is intended for the given target ID else it returns false