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ForwardedHeader

hopr_crypto_sphinx::routing

Enum ForwardedHeader 

Source 
pub enum ForwardedHeader<H: SphinxHeaderSpec> {
    Relayed {
        next_header: RoutingInfo<H>,
        path_pos: u8,
        next_node: H::KeyId,
        additional_info: H::RelayerData,
    },
    Final {
        receiver_data: H::PacketReceiverData,
        is_reply: bool,
        no_ack: bool,
    },
}
Expand description

Enum carry information about the packet based on whether it is destined for the current node (FinalNode) or if the packet is supposed to be only relayed (RelayNode).

Variants§

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Relayed

The packet is supposed to be relayed

Fields

§next_header: RoutingInfo<H>

Transformed header

§path_pos: u8

Position of the relay in the path

§next_node: H::KeyId

Public key of the next node

§additional_info: H::RelayerData

Additional data for the relayer

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Final

The packet is at its final destination

Fields

§receiver_data: H::PacketReceiverData

Data from the sender to the packet receiver. This usually contains also H::Pseudonym.

§is_reply: bool

Indicates whether this message is a reply and a ReplyOpener should be used to further decrypt the message.

§no_ack: bool

Special flag used for acknowledgement signaling.

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