16498400354

Committed 24 Jul 2025 01:35PM UTC coverage: 64.185% (-1.6%) from 65.758%

Build # 16498400354

Build Type

push

github

Committed by

web-flow

Commit Message

feat(general): Get rid from the `path` dependencies (#436)

* wip

* wip

* wip

* wip

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0.0

/rust/catalyst-voting/src/crypto/ed25519/decoding.rs

//! `Ed25519` objects decoding implementation

use anyhow::anyhow;
use ed25519_dalek::{
    Signature as Ed25519Signature, SigningKey, VerifyingKey, PUBLIC_KEY_LENGTH, SECRET_KEY_LENGTH,
    SIGNATURE_LENGTH,
};

use super::{PrivateKey, PublicKey, Signature};

impl PrivateKey {
    /// `PrivateKey` bytes size
    pub const BYTES_SIZE: usize = SECRET_KEY_LENGTH;

    /// Convert this `PrivateKey` to its underlying sequence of bytes.
    #[must_use]
    pub fn to_bytes(&self) -> [u8; Self::BYTES_SIZE] {
        self.0.to_bytes()
    }

    /// Attempt to construct a `PrivateKey` from a byte representation.
    ///
    /// # Errors
    ///   - Cannot decode public key.
    pub fn from_bytes(bytes: &[u8; Self::BYTES_SIZE]) -> Self {
        Self(SigningKey::from_bytes(bytes))
    }
}

impl PublicKey {
    /// `PublicKey` bytes size
    pub const BYTES_SIZE: usize = PUBLIC_KEY_LENGTH;

    /// Convert this `PublicKey` to its underlying sequence of bytes.
    #[must_use]
    pub fn to_bytes(&self) -> [u8; Self::BYTES_SIZE] {
        self.0.to_bytes()
    }

    /// Attempt to construct a `PublicKey` from a byte representation.
    ///
    /// # Errors
    ///   - Cannot decode public key.
    pub fn from_bytes(bytes: &[u8; Self::BYTES_SIZE]) -> anyhow::Result<Self> {
        Ok(Self(
            VerifyingKey::from_bytes(bytes).map_err(|_| anyhow!("Cannot decode public key."))?,
        ))
    }
}

impl Signature {
    /// `Signature` bytes size
    pub const BYTES_SIZE: usize = SIGNATURE_LENGTH;

    /// Convert this `Signature` to its underlying sequence of bytes.
    #[must_use]
    pub fn to_bytes(&self) -> [u8; Self::BYTES_SIZE] {
        self.0.to_bytes()
    }

    /// Attempt to construct a `Signature` from a byte representation.
    pub fn from_bytes(bytes: &[u8; Self::BYTES_SIZE]) -> Self {
        Self(Ed25519Signature::from_bytes(bytes))
    }
}

1	//! `Ed25519` objects decoding implementation
2
3	use anyhow::anyhow;
4	use ed25519_dalek::{
5	Signature as Ed25519Signature, SigningKey, VerifyingKey, PUBLIC_KEY_LENGTH, SECRET_KEY_LENGTH,
6	SIGNATURE_LENGTH,
7	};
8
9	use super::{PrivateKey, PublicKey, Signature};
10
11	impl PrivateKey {
12	/// `PrivateKey` bytes size
13	pub const BYTES_SIZE: usize = SECRET_KEY_LENGTH;
14
15	/// Convert this `PrivateKey` to its underlying sequence of bytes.
16	#[must_use]
17	pub fn to_bytes(&self) -> [u8; Self::BYTES_SIZE] {	×
18	self.0.to_bytes()	×
19	}	×
20
21	/// Attempt to construct a `PrivateKey` from a byte representation.
22	///
23	/// # Errors
24	/// - Cannot decode public key.
25	pub fn from_bytes(bytes: &[u8; Self::BYTES_SIZE]) -> Self {	×
26	Self(SigningKey::from_bytes(bytes))	×
27	}	×
28	}
29
30	impl PublicKey {
31	/// `PublicKey` bytes size
32	pub const BYTES_SIZE: usize = PUBLIC_KEY_LENGTH;
33
34	/// Convert this `PublicKey` to its underlying sequence of bytes.
35	#[must_use]
36	pub fn to_bytes(&self) -> [u8; Self::BYTES_SIZE] {	×
37	self.0.to_bytes()	×
38	}	×
39
40	/// Attempt to construct a `PublicKey` from a byte representation.
41	///
42	/// # Errors
43	/// - Cannot decode public key.
44	pub fn from_bytes(bytes: &[u8; Self::BYTES_SIZE]) -> anyhow::Result<Self> {	×
45	Ok(Self(	×
46	VerifyingKey::from_bytes(bytes).map_err(\|_\| anyhow!("Cannot decode public key."))?,	×
47	))
48	}	×
49	}
50
51	impl Signature {
52	/// `Signature` bytes size
53	pub const BYTES_SIZE: usize = SIGNATURE_LENGTH;
54
55	/// Convert this `Signature` to its underlying sequence of bytes.
56	#[must_use]
57	pub fn to_bytes(&self) -> [u8; Self::BYTES_SIZE] {	×
58	self.0.to_bytes()	×
59	}	×
60
61	/// Attempt to construct a `Signature` from a byte representation.
62	pub fn from_bytes(bytes: &[u8; Self::BYTES_SIZE]) -> Self {	×
63	Self(Ed25519Signature::from_bytes(bytes))	×
64	}	×
65	}

input-output-hk / catalyst-libs / 16498400354

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