cardano_serialization_lib/builders/
fakes.rs

1use crate::{Bip32PrivateKey, BootstrapWitness, ByronAddress, Ed25519Signature, PublicKey, Vkey};
2
3pub(crate) fn fake_private_key() -> Bip32PrivateKey {
4    Bip32PrivateKey::from_bytes(&[
5        0xb8, 0xf2, 0xbe, 0xce, 0x9b, 0xdf, 0xe2, 0xb0, 0x28, 0x2f, 0x5b, 0xad, 0x70, 0x55, 0x62,
6        0xac, 0x99, 0x6e, 0xfb, 0x6a, 0xf9, 0x6b, 0x64, 0x8f, 0x44, 0x45, 0xec, 0x44, 0xf4, 0x7a,
7        0xd9, 0x5c, 0x10, 0xe3, 0xd7, 0x2f, 0x26, 0xed, 0x07, 0x54, 0x22, 0xa3, 0x6e, 0xd8, 0x58,
8        0x5c, 0x74, 0x5a, 0x0e, 0x11, 0x50, 0xbc, 0xce, 0xba, 0x23, 0x57, 0xd0, 0x58, 0x63, 0x69,
9        0x91, 0xf3, 0x8a, 0x37, 0x91, 0xe2, 0x48, 0xde, 0x50, 0x9c, 0x07, 0x0d, 0x81, 0x2a, 0xb2,
10        0xfd, 0xa5, 0x78, 0x60, 0xac, 0x87, 0x6b, 0xc4, 0x89, 0x19, 0x2c, 0x1e, 0xf4, 0xce, 0x25,
11        0x3c, 0x19, 0x7e, 0xe2, 0x19, 0xa4,
12    ])
13    .unwrap()
14}
15
16pub(crate) fn fake_raw_key_sig() -> Ed25519Signature {
17    Ed25519Signature::from_bytes(vec![
18        36, 248, 153, 211, 155, 23, 253, 93, 102, 193, 146, 196, 181, 13, 52, 62, 66, 247, 35, 91,
19        48, 80, 76, 138, 231, 97, 159, 147, 200, 40, 220, 109, 206, 69, 104, 221, 105, 23, 124, 85,
20        24, 40, 73, 45, 119, 122, 103, 39, 253, 102, 194, 251, 204, 189, 168, 194, 174, 237, 146,
21        3, 44, 153, 121, 10,
22    ])
23    .unwrap()
24}
25
26pub(crate) fn fake_raw_key_public(x: u64) -> PublicKey {
27    let mut x_bytes = [0u8; 8];
28    for i in 0..8 {
29        x_bytes[i] = ((x >> (i * 8)) & 0xff) as u8;
30    }
31    PublicKey::from_bytes(&[
32        207, 118, 57, 154, 33, 13, 232, 114, 14, 159, 168, 148, 228, 94, 65, 226, 154, 181, 37,
33        227, 11, 196, 2, 128, x_bytes[0], x_bytes[1], x_bytes[2], x_bytes[3], x_bytes[4],
34        x_bytes[5], x_bytes[6], x_bytes[7],
35    ])
36    .unwrap()
37}
38
39pub(crate) fn fake_bootstrap_witness(index: u64, addr: &ByronAddress) -> BootstrapWitness {
40    let mut bytes = [0u8; 32];
41    for i in 0..32 {
42        bytes[i] = i as u8;
43    }
44    let vkey = fake_vkey_numbered(index);
45    let signature = fake_signature(index);
46    let chain_code = fake_chain_code();
47    BootstrapWitness::new(&vkey, &signature, chain_code, addr.attributes())
48}
49
50fn fake_vkey_numbered(x: u64) -> Vkey {
51    let mut bytes = [0u8; 8];
52    for i in 0..8 {
53        bytes[i] = ((x >> (i * 8)) & 0xff) as u8;
54    }
55    let bytes = [
56        0x82, 0x2c, 0x1e, 0xf4, 0xce, 0x25, 0x3c, 0x19, 0x7e, 0xe2, 0x19, 0xa4, 0x36, 0xf8, 0x99,
57        0xd3, 0x9b, 0x17, 0xfd, 0x5d, 0x66, 0xc1, 0x92, 0xc4, bytes[0], bytes[1], bytes[2],
58        bytes[3], bytes[4], bytes[5], bytes[6], bytes[7],
59    ];
60    Vkey::new(&PublicKey::from_bytes(&bytes).unwrap())
61}
62
63fn fake_signature(x: u64) -> Ed25519Signature {
64    let mut x_bytes = [0u8; 8];
65    for i in 0..8 {
66        x_bytes[i] = ((x >> (i * 8)) & 0xff) as u8;
67    }
68    let bytes = [
69        0x24, 0xf8, 0x99, 0xd3, 0x9b, 0x17, 0xfd, 0x5d, 0x66, 0xc1, 0x92, 0xc4, 0xb5, 0x0d, 0x34,
70        0x3e, 0x42, 0xf7, 0x23, 0x5b, 0x30, 0x4c, 0x8a, 0xe7, 0x61, 0x9f, 0x93, 0xc8, 0x28, 0xdc,
71        0x6d, 0xce, 0x45, 0x68, 0xdd, 0x69, 0x17, 0x7c, 0x55, 0x18, 0x28, 0x49, 0x2d, 0x77, 0x7a,
72        0xc2, 0xfb, 0xcc, 0xbd, 0xa8, 0xc2, 0xae, 0xed, 0x92, 0x03, 0x2c, x_bytes[0], x_bytes[1],
73        x_bytes[2], x_bytes[3], x_bytes[4], x_bytes[5], x_bytes[6], x_bytes[7],
74    ];
75    Ed25519Signature::from_bytes(bytes.to_vec()).unwrap()
76}
77
78fn fake_chain_code() -> Vec<u8> {
79    let mut bytes = Vec::with_capacity(32);
80    for i in 0..32 {
81        bytes.push(i as u8);
82    }
83    bytes
84}
cardano_serialization_lib/builders/fakes.rs

cardano_serialization_lib/builders/
fakes.rs
