fix some of the documentation references

Author: tmthecoder

src/hotp.rs

@@ -22,7 +22,7 @@ pub struct HOTP {
     /// The secret key used in the HMAC process.
     ///
     /// Often given as a Base32 key, which can be conveniently initialize using
-    /// the [`HOTP::new_from_base32`] initializers
+    /// the [`HOTP::from_base32`] initializers
     secret: Vec<u8>,
 }
 
@@ -61,7 +61,7 @@ impl HOTP {
     }
 }
 
-/// All otp generation methods for the [`TOTP`] struct.
+/// All otp generation methods for the [`HOTP`] struct.
 
 impl HOTP {
     /// Generates and returns the HOTP value

src/totp.rs

@@ -21,7 +21,7 @@ pub struct TOTP {
     /// The secret key used in the HMAC process.
     ///
     /// Often given as a Base32 key, which can be conveniently initialize using
-    /// the [`TOTP::new_from_base32`] or [`TOTP::new_from_base32_with_digest`]
+    /// the [`TOTP::from_base32`] or [`TOTP::from_base32_with_digest`]
     /// initializers.
     secret: Vec<u8>,
 

src/util.rs

@@ -11,6 +11,8 @@ use sha2::{Sha256, Sha512};
 ///
 /// SHA1 is still primarily used, and some other authenticator applications
 /// may not support other digest algorithms.
+///
+/// [RFC6238]: https://datatracker.ietf.org/doc/html/rfc6238
 
 #[derive(Debug, Copy, Clone, Hash)]
 pub enum MacDigest {