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
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133

#![doc = include_str!("../README.md")]
#![doc(
    html_logo_url = "https://raw.githubusercontent.com/alloy-rs/core/main/assets/alloy.jpg",
    html_favicon_url = "https://raw.githubusercontent.com/alloy-rs/core/main/assets/favicon.ico"
)]
#![cfg_attr(not(test), warn(unused_crate_dependencies))]
#![cfg_attr(not(feature = "std"), no_std)]
#![cfg_attr(docsrs, feature(doc_cfg, doc_auto_cfg))]
// TODO: remove when https://github.com/proptest-rs/proptest/pull/427 is merged
#![allow(unknown_lints, non_local_definitions)]

#[macro_use]
extern crate alloc;

use tiny_keccak as _;

#[cfg(feature = "postgres")]
pub mod postgres;

pub mod aliases;
#[doc(no_inline)]
pub use aliases::{
    BlockHash, BlockNumber, BlockTimestamp, ChainId, Selector, StorageKey, StorageValue, TxHash,
    TxIndex, TxNonce, TxNumber, B128, B256, B512, B64, I128, I16, I160, I256, I32, I64, I8, U128,
    U16, U160, U256, U32, U512, U64, U8,
};

#[macro_use]
mod bits;
pub use bits::{
    Address, AddressChecksumBuffer, AddressError, Bloom, BloomInput, FixedBytes, Function,
    BLOOM_BITS_PER_ITEM, BLOOM_SIZE_BITS, BLOOM_SIZE_BYTES,
};

#[path = "bytes/mod.rs"]
mod bytes_;
pub use self::bytes_::Bytes;

mod common;
pub use common::TxKind;

mod log;
pub use log::{IntoLogData, Log, LogData};
#[cfg(feature = "serde")]
mod log_serde;

mod sealed;
pub use sealed::{Sealable, Sealed};

mod signed;
pub use signed::{BigIntConversionError, ParseSignedError, Sign, Signed};

mod signature;
pub use signature::{to_eip155_v, Parity, SignatureError};

/// Only available for documentation purposes.
// Without this visible (not `#[doc(hidden)]`) re-export, `rustdoc` will not generate documentation
// for the `Signature` type alias below.
#[cfg(feature = "unstable-doc")]
pub use signature::Signature as PrivateSignature;

/// An ECDSA Signature, consisting of V, R, and S.
#[cfg(feature = "k256")]
pub type Signature = signature::Signature<k256::ecdsa::Signature>;

/// An ECDSA Signature, consisting of V, R, and S.
#[cfg(not(feature = "k256"))]
pub type Signature = signature::Signature<()>;

pub mod utils;
pub use utils::{eip191_hash_message, keccak256, Keccak256};

#[doc(no_inline)]
pub use {
    ::bytes,
    ::hex,
    hex_literal::{self, hex},
    ruint::{self, uint, Uint},
};

#[cfg(feature = "serde")]
#[doc(no_inline)]
pub use ::hex::serde as serde_hex;

/// 20-byte [fixed byte-array][FixedBytes] type.
///
/// You'll likely want to use [`Address`] instead, as it is a different type
/// from `FixedBytes<20>`, and implements methods useful for working with
/// Ethereum addresses.
///
/// If you are sure you want to use this type, and you don't want the
/// deprecation warning, you can use `aliases::B160`.
#[deprecated(
    since = "0.3.2",
    note = "you likely want to use `Address` instead. \
            `B160` and `Address` are different types, \
            see this type's documentation for more."
)]
pub type B160 = FixedBytes<20>;

// Not public API.
#[doc(hidden)]
pub mod private {
    pub use alloc::vec::Vec;
    pub use core::{
        self,
        borrow::{Borrow, BorrowMut},
        cmp::Ordering,
        prelude::rust_2021::*,
    };
    pub use derive_more;

    #[cfg(feature = "getrandom")]
    pub use getrandom;

    #[cfg(feature = "rand")]
    pub use rand;

    #[cfg(feature = "rlp")]
    pub use alloy_rlp;

    #[cfg(feature = "allocative")]
    pub use allocative;

    #[cfg(feature = "ssz")]
    pub use ssz;

    #[cfg(feature = "serde")]
    pub use serde;

    #[cfg(feature = "arbitrary")]
    pub use {arbitrary, derive_arbitrary, proptest, proptest_derive};
}