Class: Nl::Linux::Nftables::AttributeSets::ExprPayloadAttrs

Inherits:

AttributeSet

• Object
• AttributeSet
• Nl::Linux::Nftables::AttributeSets::ExprPayloadAttrs

Defined in:

nl-linux/generated/nl/linux/nftables.rb

Overview

nf_tables payload expression netlink attributes

Defined Under Namespace

Classes: Attribute, Base, CsumFlags, CsumOffset, CsumType, Dreg, Len, Offset, Sreg

Constant Summary

Constants inherited from AttributeSet

AttributeSet::SELECTOR_NAMES

Class Method Summary

• .by_name(name) ⇒ Attribute

  Looks up Attribute class by name.

• .by_type(type) ⇒ Attribute

  Looks up Attribute class by type value.

Instance Method Summary

• #base ⇒ Integer

  payload base.

• #csum_flags ⇒ Integer

  checksum flags.

• #csum_offset ⇒ Integer

  checksum offset relative to base.

• #csum_type ⇒ Integer

  checksum type.

• #dreg ⇒ Integer

  destination register to load data into.

• #len ⇒ Integer

  payload length.

• #offset ⇒ Integer

  payload offset relative to base.

• #sreg ⇒ Integer

  source register to load data from.

Methods inherited from AttributeSet

#<<, #[], build_attributes, decode, #encode, #initialize

Constructor Details

This class inherits a constructor from Nl::AttributeSet

Class Method Details

.by_name(name) ⇒ Attribute

Looks up Attribute class by name.

Parameters:

• name (Symbol)

Returns:

• (Attribute)

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3617

def by_name(name); BY_NAME.fetch(name); end

.by_type(type) ⇒ Attribute

Looks up Attribute class by type value.

Parameters:

• type (Integer)

Returns:

• (Attribute)

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3623

def by_type(type); BY_TYPE.fetch(type); end

Instance Method Details

#base ⇒ Integer

payload base

Known enum values are defined in Enums::PayloadBase.

Returns:

• (Integer)

See Also:

• Base

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3578

def base; self[:"base"]&.value; end

#csum_flags ⇒ Integer

checksum flags

Returns:

• (Integer)

See Also:

• CsumFlags

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3610

def csum_flags; self[:"csum_flags"]&.value; end

#csum_offset ⇒ Integer

checksum offset relative to base

Returns:

• (Integer)

See Also:

• CsumOffset

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3605

def csum_offset; self[:"csum_offset"]&.value; end

#csum_type ⇒ Integer

checksum type

Returns:

• (Integer)

See Also:

• CsumType

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3600

def csum_type; self[:"csum_type"]&.value; end

#dreg ⇒ Integer

destination register to load data into

Known enum values are defined in Enums::Registers.

Returns:

• (Integer)

See Also:

• Dreg

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3571

def dreg; self[:"dreg"]&.value; end

#len ⇒ Integer

payload length

Returns:

• (Integer)

See Also:

• Len

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3588

def len; self[:"len"]&.value; end

#offset ⇒ Integer

payload offset relative to base

Returns:

• (Integer)

See Also:

• Offset

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3583

def offset; self[:"offset"]&.value; end

#sreg ⇒ Integer

source register to load data from

Known enum values are defined in Enums::Registers.

Returns:

• (Integer)

See Also:

• Sreg

# File 'nl-linux/generated/nl/linux/nftables.rb', line 3595

def sreg; self[:"sreg"]&.value; end