diff options
Diffstat (limited to 'src/util')
| -rw-r--r-- | src/util/config.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/util/config.rs b/src/util/config.rs index e1120822..5471fc41 100644 --- a/src/util/config.rs +++ b/src/util/config.rs @@ -34,6 +34,7 @@ pub struct Config { pub compression_level: Option<i32>, /// RPC secret key: 32 bytes hex encoded + /// Note: When using `read_config` this should never be `None` pub rpc_secret: Option<String>, /// Optional file where RPC secret key is read from @@ -183,7 +184,12 @@ pub fn read_config(config_file: PathBuf) -> Result<Config, Error> { let mut parsed_config: Config = toml::from_str(&config)?; match (&parsed_config.rpc_secret, &parsed_config.rpc_secret_file) { - (Some(_), _) => {} + (Some(_), None) => { + // no-op + } + (Some(_), Some(_)) => { + return Err("only one of `rpc_secret` and `rpc_secret_file` can be set".into()) + } (None, Some(rpc_secret_file_path_string)) => { let mut rpc_secret_file = std::fs::OpenOptions::new() .read(true) |