Deny missings docs

2 files changed, 11 insertions, 0 deletions

diff --git a/wpa-psk-cli/src/bin/wpa-psk.rs b/wpa-psk-cli/src/bin/wpa-psk.rs
index b9e0e38..22404eb 100644
--- a/wpa-psk-cli/src/bin/wpa-psk.rs
+++ b/wpa-psk-cli/src/bin/wpa-psk.rs
@@ -1,4 +1,7 @@
+//! A command-line utility to compute the WPA-PSK of a Wi-Fi SSID and passphrase.
+
 #![forbid(unsafe_code)]
+#![deny(missing_docs)]
 
 use std::process::exit;
 
diff --git a/wpa-psk/src/lib.rs b/wpa-psk/src/lib.rs
index 56bbf11..5acf8e5 100644
--- a/wpa-psk/src/lib.rs
+++ b/wpa-psk/src/lib.rs
@@ -26,6 +26,7 @@
 //! ```
 
 #![forbid(unsafe_code)]
+#![deny(missing_docs)]
 
 use std::{error::Error, fmt::Display};
 
@@ -59,9 +60,12 @@ impl<'a> TryFrom<&'a str> for Ssid<'a> {
     }
 }
 
+/// SSID validation error.
 #[derive(Debug, PartialEq, Eq)]
 pub enum ValidateSsidError {
+    /// SSID is too short.
     TooShort,
+    /// SSID is too long.
     TooLong,
 }
 
@@ -111,10 +115,14 @@ impl Display for Passphrase<'_> {
     }
 }
 
+/// Passphrase validation error.
 #[derive(Debug, PartialEq, Eq)]
 pub enum ValidatePassphraseError {
+    /// Passphrase is too short.
     TooShort,
+    /// Passphrase is too long.
     TooLong,
+    /// Passphrase contains a invalid byte.
     InvalidByte,
 }