descriptor-wallet 0.4.0

Library for building descriptor-based bitcoin wallets
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102

// Descriptor wallet library extending bitcoin & miniscript functionality
// by LNP/BP Association (https://lnp-bp.org)
// Written in 2020-2021 by
//     Dr. Maxim Orlovsky <orlovsky@pandoracore.com>
//
// To the extent possible under law, the author(s) have dedicated all
// copyright and related and neighboring rights to this software to
// the public domain worldwide. This software is distributed without
// any warranty.
//
// You should have received a copy of the Apache-2.0 License
// along with this software.
// If not, see <https://opensource.org/licenses/Apache-2.0>.

#![recursion_limit = "256"]
// Coding conventions
#![deny(
    non_upper_case_globals,
    non_camel_case_types,
    non_snake_case,
    unused_mut,
    unused_imports,
    dead_code,
    //missing_docs
)]

#[macro_use]
extern crate amplify;
#[macro_use]
extern crate amplify_derive;
#[macro_use]
extern crate lazy_static;
#[macro_use]
extern crate strict_encoding;

#[cfg(feature = "serde")]
#[macro_use]
extern crate serde_with;
#[cfg(feature = "serde")]
extern crate serde_crate as serde;

mod address;
pub mod bip32;
pub mod blockchain;
pub mod descriptor;
pub mod features;
mod hlc;
mod lex_order;
pub mod psbt;
pub mod resolvers;
pub mod script;
mod slice32;

pub use address::{
    AddressCompat, AddressFormat, AddressNetwork, AddressParseError,
    AddressPayload,
};
pub use blockchain::{
    MinedTransaction, TimeHeight, Utxo, BITCOIN_GENESIS_BLOCKHASH,
};
pub use hlc::{HashLock, HashPreimage};
pub use lex_order::LexOrder;
pub use psbt::Psbt;
pub use script::{
    LockScript, PubkeyParseError, PubkeyScript, RedeemScript, ScriptSet,
    SigScript, TapScript, ToLockScript, ToP2pkh, ToPubkeyScript, ToScripts,
    Witness, WitnessProgram, WitnessScript, WitnessVersion,
    WitnessVersionError,
};
pub use slice32::Slice32;

use bitcoin::secp256k1;

lazy_static! {
    /// Global Secp256k1 context object
    pub static ref SECP256K1: bitcoin::secp256k1::Secp256k1<bitcoin::secp256k1::All> =
        bitcoin::secp256k1::Secp256k1::new();

    pub static ref SECP256K1_PUBKEY_DUMB: bitcoin::secp256k1::PublicKey =
        bitcoin::secp256k1::PublicKey::from_secret_key(&SECP256K1, &bitcoin::secp256k1::key::ONE_KEY);
}

pub trait IntoPk {
    fn into_pk(self) -> bitcoin::PublicKey;
    fn into_legacy_pk(self) -> bitcoin::PublicKey;
}

impl IntoPk for secp256k1::PublicKey {
    fn into_pk(self) -> bitcoin::PublicKey {
        ::bitcoin::PublicKey {
            compressed: true,
            key: self,
        }
    }

    fn into_legacy_pk(self) -> bitcoin::PublicKey {
        ::bitcoin::PublicKey {
            compressed: true,
            key: self,
        }
    }
}