lit_node_core/traits/encoding/
bls.rs

1use super::{BeBytes, CompressedBytes, LeBytes};
2use lit_rust_crypto::blsful::inner_types::{G1Projective, G2Projective, Scalar};
3
4impl CompressedBytes for G1Projective {
5    fn to_compressed(&self) -> Vec<u8> {
6        self.to_compressed().to_vec()
7    }
8
9    fn from_compressed(bytes: &[u8]) -> Option<Self> {
10        if bytes.len() != 48 {
11            return None;
12        }
13        let bytes: [u8; 48] = bytes.try_into().ok()?;
14        Option::from(Self::from_compressed(&bytes))
15    }
16    fn to_uncompressed(&self) -> Vec<u8> {
17        self.to_uncompressed().to_vec()
18    }
19
20    fn from_uncompressed(bytes: &[u8]) -> Option<Self> {
21        if bytes.len() != 96 {
22            return None;
23        }
24        let bytes: [u8; 96] = bytes.try_into().ok()?;
25        Option::from(Self::from_uncompressed(&bytes))
26    }
27}
28
29impl CompressedBytes for G2Projective {
30    fn to_compressed(&self) -> Vec<u8> {
31        self.to_compressed().to_vec()
32    }
33
34    fn from_compressed(bytes: &[u8]) -> Option<Self> {
35        if bytes.len() != 96 {
36            return None;
37        }
38        let bytes: [u8; 96] = bytes.try_into().ok()?;
39        Option::from(Self::from_compressed(&bytes))
40    }
41    fn to_uncompressed(&self) -> Vec<u8> {
42        self.to_uncompressed().to_vec()
43    }
44
45    fn from_uncompressed(bytes: &[u8]) -> Option<Self> {
46        if bytes.len() != 192 {
47            return None;
48        }
49        let bytes: [u8; 192] = bytes.try_into().ok()?;
50        Option::from(Self::from_uncompressed(&bytes))
51    }
52}
53
54impl BeBytes for Scalar {
55    fn to_be_bytes(&self) -> Vec<u8> {
56        self.to_be_bytes().to_vec()
57    }
58
59    fn from_be_bytes(bytes: &[u8]) -> Option<Self> {
60        Option::from(Scalar::from_be_bytes(bytes.try_into().ok()?))
61    }
62}
63
64impl LeBytes for Scalar {
65    fn to_le_bytes(&self) -> Vec<u8> {
66        self.to_le_bytes().to_vec()
67    }
68
69    fn from_le_bytes(bytes: &[u8]) -> Option<Self> {
70        Option::from(Scalar::from_le_bytes(bytes.try_into().ok()?))
71    }
72}
73
74impl CompressedBytes for Scalar {
75    fn to_compressed(&self) -> Vec<u8> {
76        self.to_be_bytes().to_vec()
77    }
78
79    fn from_compressed(bytes: &[u8]) -> Option<Self> {
80        Option::from(Scalar::from_be_bytes(bytes.try_into().ok()?))
81    }
82}
lit_node_core/traits/encoding/bls.rs

lit_node_core/traits/encoding/
bls.rs
