parsing generate works

src/args/error.rs

@@ -12,7 +12,7 @@ pub enum ParseErrorKind
     ExpectedArg(String),
     UnexpectedArg(Option<String>),
     UnknownOption(char),
-    UnknownKeyFormat(&'static str),
+    UnknownKeyFormat(&'static str, String),
     UnknownOptionFor(char, char),
     CannotCombine(char, char),
     BadTail(char, String),
@@ -32,7 +32,7 @@ impl fmt::Display for ParseErrorKind
 	    Self::UnexpectedArg(None) => write!(f, "unknown argument"),
 	    Self::UnexpectedArg(Some(arg)) => write!(f, "argument {:?} not expected here", arg),
 	    Self::UnknownOption(ch) => write!(f, "unknown option `{}`", ch),
-	    Self::UnknownKeyFormat(key) => write!(f, "unknown key format for {}", key),
+	    Self::UnknownKeyFormat(key, fmt) => write!(f, "unknown key format {:?} for {}", fmt, key),
 	    Self::UnknownOptionFor(fo, o) => write!(f, "unknown option `{}` for `{}`", o, fo),
 	    Self::CannotCombine(o1,o2) => write!(f, "cannot combine option `{}` with `{}`", o2, o1),
 	    Self::BadTail(ch, ret) => write!(f, "unexpected tail {:?} for option `{}`", ret, ch),

src/args/parse/generate.rs

@@ -71,6 +71,7 @@ pub(super) async fn handle(mut rx: Receiver<Atom>) -> Result<config::Operation,
 	    output_priv: stage.output.ok_or_else(|| error::ConstructError::ExpectedNotPresent("output"))?,
 	    output_pub: stage.output_public,
 	    password: stage.password,
+	    format: stage.format,
 	    description: Default::default(), /* TODO */
 	})
     } else {
@@ -79,6 +80,7 @@ pub(super) async fn handle(mut rx: Receiver<Atom>) -> Result<config::Operation,
 	    input: stage.input.map(|inp| (inp, input_pw)),
 	    output: stage.output.ok_or_else(|| error::ConstructError::ExpectedNotPresent("output"))?,
 	    password: stage.password,
+	    format: stage.format,
 	    description: Default::default(), /* TODO */
 	})
     };
@@ -146,13 +148,13 @@ pub(super) async fn parse<I: IntoIterator<Item=String>>(args: I, mut atoms: mpsc
 			"PEM" => KeyFormat::PEM,
 			"BIN" => KeyFormat::Bin,
 			"TEXT" => KeyFormat::Text,
-			__ => return Err((arg, error::ParseErrorKind::UnknownKeyFormat("rsa")).into()),
+			other => return Err((arg, error::ParseErrorKind::UnknownKeyFormat("rsa", other.to_owned())).into()),
 		    })).await?,
 		"format" =>
 		    send!(GenerateAtom::Format(match take_one!("--format: Expected output format").to_uppercase().trim() {
 			"BIN" => KeyFormat::Bin,
 			"TEXT" => KeyFormat::Text,
-			__ => return Err((arg, error::ParseErrorKind::UnknownKeyFormat("aes")).into()),
+			other => return Err((arg, error::ParseErrorKind::UnknownKeyFormat("aes", other.to_owned())).into()),
 		    })).await?,
 		_ => return Err((arg, error::ParseErrorKind::UnexpectedArg(None)).into()),
 	    }

src/args/parse/mod.rs

@@ -58,22 +58,7 @@ impl Default for TranslationMode
     }
 }
 
-#[derive(Debug, Hash, PartialEq, Eq)]
+use config::op::KeyFormat;
-enum KeyFormat
-{
-    Bin,
-    Text,
-    PEM,
-}
-
-impl Default for KeyFormat
-{
-    #[inline]
-    fn default() -> Self
-    {
-	Self::Bin
-    }
-}
 
 #[derive(Debug, Hash, PartialEq, Eq)]
 enum GenerateKeyKind

src/config.rs

@@ -10,6 +10,24 @@ pub mod op {
 	Decrypt,
     }
 
+    #[derive(Debug, Clone,PartialEq, Eq, Hash)]
+    pub enum KeyFormat
+    {
+	Bin,
+	Text,
+	PEM,
+    }
+
+    impl Default for KeyFormat
+    {
+	#[inline]
+	fn default() -> Self
+	{
+	    Self::Bin
+	}
+    }
+
+
     #[derive(Debug, Clone,PartialEq, Eq, Default)]
     pub struct Normal {
 	pub rsa: Vec<(String, Password)>,
@@ -61,6 +79,7 @@ pub mod op {
 	pub output_priv: String,
 	pub output_pub: Option<String>,
 	pub password: Password,
+	pub format: KeyFormat,
 
 	pub description: KeyDescription,
     }
@@ -71,6 +90,7 @@ pub mod op {
 
 	pub output: String,
 	pub password: Password,
+	pub format: KeyFormat,
 	
 	pub description: KeyDescription,
     }