anychain_bitcoin/network/
dogecoin_testnet.rs

1use crate::{BitcoinFormat, BitcoinNetwork, Prefix};
2use anychain_core::no_std::*;
3use anychain_core::{AddressError, Network, NetworkError};
4
5use core::{fmt, str::FromStr};
6use serde::Serialize;
7
8#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Serialize)]
9pub struct DogecoinTestnet;
10
11impl Network for DogecoinTestnet {
12    const NAME: &'static str = "dogecoin testnet";
13}
14
15pub static mut LOOP: u8 = 0;
16
17impl BitcoinNetwork for DogecoinTestnet {
18    /// Returns the address prefix of the given network.
19    fn to_address_prefix(format: BitcoinFormat) -> Result<Prefix, AddressError> {
20        match format {
21            BitcoinFormat::P2PKH => Ok(Prefix::Version(0x71)),
22            BitcoinFormat::P2WSH => Ok(Prefix::Version(0x00)),
23            BitcoinFormat::P2SH_P2WPKH => Ok(Prefix::Version(0xc4)),
24            f => Err(AddressError::Message(format!(
25                "{} does not support address format {}",
26                Self::NAME,
27                f,
28            ))),
29        }
30    }
31
32    /// Returns the network of the given address prefix.
33    fn from_address_prefix(prefix: Prefix) -> Result<Self, AddressError> {
34        match prefix {
35            Prefix::Version(version) => match version {
36                0x71 | 0xc4 => Ok(Self),
37                _ => Err(AddressError::Message(format!(
38                    "Invalid version byte {:#0x} for {} network",
39                    version,
40                    Self::NAME,
41                ))),
42            },
43            _ => Err(AddressError::Message(format!(
44                "{} does not support address format Bech32 or CashAddr",
45                Self::NAME,
46            ))),
47        }
48    }
49}
50
51impl FromStr for DogecoinTestnet {
52    type Err = NetworkError;
53
54    fn from_str(s: &str) -> Result<Self, Self::Err> {
55        match s {
56            Self::NAME => Ok(Self),
57            _ => Err(NetworkError::InvalidNetwork(s.into())),
58        }
59    }
60}
61
62impl fmt::Display for DogecoinTestnet {
63    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
64        write!(f, "{}", Self::NAME)
65    }
66}
anychain_bitcoin/network/dogecoin_testnet.rs

anychain_bitcoin/network/
dogecoin_testnet.rs
