zcash_primitives::consensus

Trait NetworkConstants

pub trait NetworkConstants: Clone {
    // Required methods
    fn coin_type(&self) -> u32;
    fn hrp_sapling_extended_spending_key(&self) -> &'static str;
    fn hrp_sapling_extended_full_viewing_key(&self) -> &'static str;
    fn hrp_sapling_payment_address(&self) -> &'static str;
    fn b58_sprout_address_prefix(&self) -> [u8; 2];
    fn b58_pubkey_address_prefix(&self) -> [u8; 2];
    fn b58_script_address_prefix(&self) -> [u8; 2];
    fn hrp_tex_address(&self) -> &'static str;
    fn hrp_unified_address(&self) -> &'static str;
    fn hrp_unified_fvk(&self) -> &'static str;
    fn hrp_unified_ivk(&self) -> &'static str;
}
Expand description

Constants associated with a given Zcash network.

Required Methods§

fn coin_type(&self) -> u32

The coin type for ZEC, as defined by SLIP 44.

fn hrp_sapling_extended_spending_key(&self) -> &'static str

Returns the human-readable prefix for Bech32-encoded Sapling extended spending keys for the network to which this NetworkConstants value applies.

Defined in ZIP 32.

fn hrp_sapling_extended_full_viewing_key(&self) -> &'static str

Returns the human-readable prefix for Bech32-encoded Sapling extended full viewing keys for the network to which this NetworkConstants value applies.

Defined in ZIP 32.

fn hrp_sapling_payment_address(&self) -> &'static str

Returns the Bech32-encoded human-readable prefix for Sapling payment addresses for the network to which this NetworkConstants value applies.

Defined in section 5.6.4 of the Zcash Protocol Specification.

fn b58_sprout_address_prefix(&self) -> [u8; 2]

Returns the human-readable prefix for Base58Check-encoded Sprout payment addresses for the network to which this NetworkConstants value applies.

Defined in the Zcash Protocol Specification section 5.6.3.

fn b58_pubkey_address_prefix(&self) -> [u8; 2]

Returns the human-readable prefix for Base58Check-encoded transparent pay-to-public-key-hash payment addresses for the network to which this NetworkConstants value applies.

fn b58_script_address_prefix(&self) -> [u8; 2]

Returns the human-readable prefix for Base58Check-encoded transparent pay-to-script-hash payment addresses for the network to which this NetworkConstants value applies.

fn hrp_tex_address(&self) -> &'static str

Returns the Bech32-encoded human-readable prefix for TEX addresses, for the network to which this NetworkConstants value applies.

Defined in ZIP 320.

fn hrp_unified_address(&self) -> &'static str

The HRP for a Bech32m-encoded mainnet Unified Address.

Defined in ZIP 316.

fn hrp_unified_fvk(&self) -> &'static str

The HRP for a Bech32m-encoded mainnet Unified FVK.

Defined in ZIP 316.

fn hrp_unified_ivk(&self) -> &'static str

The HRP for a Bech32m-encoded mainnet Unified IVK.

Defined in ZIP 316.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§