Fallback TLS directory resolution from a server URL. Used when no gateway name is set (e.g., `SshProxy` which receives a raw URL).
(server: &str)
| 123 | /// |
| 124 | /// Used when no gateway name is set (e.g., `SshProxy` which receives a raw URL). |
| 125 | fn default_tls_dir(server: &str) -> Option<PathBuf> { |
| 126 | let mut name = std::env::var("OPENSHELL_GATEWAY") |
| 127 | .ok() |
| 128 | .filter(|value| !value.trim().is_empty()); |
| 129 | |
| 130 | if name.is_none() |
| 131 | && let Ok(uri) = server.parse::<hyper::Uri>() |
| 132 | && let Some(host) = uri.host() |
| 133 | { |
| 134 | name = Some( |
| 135 | if host == "127.0.0.1" || host.eq_ignore_ascii_case("localhost") { |
| 136 | "openshell".to_string() |
| 137 | } else { |
| 138 | host.to_string() |
| 139 | }, |
| 140 | ); |
| 141 | } |
| 142 | |
| 143 | let name = name.unwrap_or_else(|| "openshell".to_string()); |
| 144 | let safe_name = sanitize_name(&name); |
| 145 | let base = xdg_config_dir().ok()?.join("openshell").join("gateways"); |
| 146 | Some(base.join(safe_name).join("mtls")) |
| 147 | } |
| 148 | |
| 149 | fn sanitize_name(value: &str) -> String { |
| 150 | value |
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