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
#[cfg(feature = "signatory-dalek")]
use crate::public_key::TendermintKey;
use crate::{
account,
error::{Error, ErrorKind},
private_key::PrivateKey,
public_key::PublicKey,
};
use serde::{Deserialize, Serialize};
use std::{fs, path::Path};
#[derive(Serialize, Deserialize)]
pub struct PrivValidatorKey {
pub address: account::Id,
pub pub_key: PublicKey,
pub priv_key: PrivateKey,
}
impl PrivValidatorKey {
pub fn parse_json<T: AsRef<str>>(json_string: T) -> Result<Self, Error> {
let result = serde_json::from_str::<Self>(json_string.as_ref())?;
#[cfg(feature = "signatory-dalek")]
TendermintKey::new_consensus_key(result.priv_key.public_key())?;
Ok(result)
}
pub fn load_json_file<P>(path: &P) -> Result<Self, Error>
where
P: AsRef<Path>,
{
let json_string = fs::read_to_string(path).map_err(|e| {
err!(
ErrorKind::Parse,
"couldn't open {}: {}",
path.as_ref().display(),
e
)
})?;
Self::parse_json(json_string)
}
#[cfg(feature = "signatory-dalek")]
pub fn consensus_pubkey(&self) -> TendermintKey {
TendermintKey::new_consensus_key(self.priv_key.public_key()).unwrap()
}
}