miden-validator 0.17.2

Miden validator
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

use super::super::{DkgCommand, DkgOptions};

#[tokio::test]
async fn endpoint_secret_is_private_and_not_overwritten() -> anyhow::Result<()> {
    let directory = tempfile::tempdir()?;
    let output_file = directory.path().join("endpoint.secret");
    DkgOptions {
        command: DkgCommand::GenerateEndpoint { output_file: output_file.clone() },
    }
    .handle(CancellationToken::new())
    .await?;
    #[cfg(unix)]
    {
        use std::os::unix::fs::PermissionsExt;
        assert_eq!(fs_err::metadata(&output_file)?.permissions().mode() & 0o777, 0o600);
    }
    let original = fs_err::read(&output_file)?;

    DkgOptions {
        command: DkgCommand::GenerateEndpoint { output_file: output_file.clone() },
    }
    .handle(CancellationToken::new())
    .await
    .expect_err("endpoint generation must not replace an existing identity");
    assert_eq!(fs_err::read(output_file)?, original);
    Ok(())
}
use miden_node_utils::shutdown::CancellationToken;