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Add regtest constants

This commit is contained in:
Aditya Kulkarni 2019-10-14 22:20:58 -07:00
parent 2cd8a7f4d2
commit 4d290e7a32
2 changed files with 46 additions and 0 deletions
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zcash_client_backend/src/constants.rs
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//! Zcash global and per-network constants.
pub mod mainnet;
pub mod regtest;
pub mod testnet;

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zcash_client_backend/src/constants/regtest.rs Normal file
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//! # Regtest constants
//!
//! `regtest` is a `zcashd`-specific environment used for local testing. They mostly reuse
//! the testnet constants.
//! These constants are defined in [the `zcashd` codebase].
//! [the `zcashd` codebase]: https://github.com/zcash/zcash/blob/128d863fb8be39ee294fda397c1ce3ba3b889cb2/src/chainparams.cpp#L482-L496
/// The regtest cointype reuses the testnet cointype
pub const COIN_TYPE: u32 = 1;
/// The HRP for a Bech32-encoded regtest [`ExtendedSpendingKey`].
///
/// It is defined in [the `zcashd` codebase].
///
/// [`ExtendedSpendingKey`]: zcash_primitives::zip32::ExtendedSpendingKey
/// [the `zcashd` codebase]: https://github.com/zcash/zcash/blob/128d863fb8be39ee294fda397c1ce3ba3b889cb2/src/chainparams.cpp#L496
pub const HRP_SAPLING_EXTENDED_SPENDING_KEY: &str = "secret-extended-key-regtest";
/// The HRP for a Bech32-encoded regtest [`ExtendedFullViewingKey`].
///
/// It is defined in [the `zcashd` codebase].
///
/// [`ExtendedFullViewingKey`]: zcash_primitives::zip32::ExtendedFullViewingKey
/// [the `zcashd` codebase]: https://github.com/zcash/zcash/blob/128d863fb8be39ee294fda397c1ce3ba3b889cb2/src/chainparams.cpp#L494
pub const HRP_SAPLING_EXTENDED_FULL_VIEWING_KEY: &str = "zxviewregtestsapling";
/// The HRP for a Bech32-encoded regtest [`PaymentAddress`].
///
/// It is defined in [the `zcashd` codebase].
///
/// [`PaymentAddress`]: zcash_primitives::primitives::PaymentAddress
/// [the `zcashd` codebase]: https://github.com/zcash/zcash/blob/128d863fb8be39ee294fda397c1ce3ba3b889cb2/src/chainparams.cpp#L493
pub const HRP_SAPLING_PAYMENT_ADDRESS: &str = "zregtestsapling";
/// The prefix for a Base58Check-encoded regtest [`TransparentAddress::PublicKey`].
/// Same as the testnet prefix.
///
/// [`TransparentAddress::PublicKey`]: zcash_primitives::legacy::TransparentAddress::PublicKey
pub const B58_PUBKEY_ADDRESS_PREFIX: [u8; 2] = [0x1d, 0x25];
/// The prefix for a Base58Check-encoded regtest [`TransparentAddress::Script`].
/// Same as the testnet prefix.
///
/// [`TransparentAddress::Script`]: zcash_primitives::legacy::TransparentAddress::Script
pub const B58_SCRIPT_ADDRESS_PREFIX: [u8; 2] = [0x1c, 0xba];