Prepare 0.11.5 (#951)

Bumps [mio](https://github.com/tokio-rs/mio) from 0.8.10 to 0.8.11.
- [Release notes](https://github.com/tokio-rs/mio/releases)
- [Changelog](https://github.com/tokio-rs/mio/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tokio-rs/mio/compare/v0.8.10...v0.8.11)

---
updated-dependencies:
- dependency-name: mio
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.gitignore

@@ -4,4 +4,3 @@
 lettre.sublime-*
 lettre.iml
 target/
-/Cargo.lock

CHANGELOG.md

@@ -1,3 +1,26 @@
+<a name="v0.11.5"></a>
+### v0.11.5 (2024-03-25)
+
+#### Features
+
+* Support SMTP SASL draft login challenge ([#911])
+* Add conversion from SMTP response code to integer ([#941])
+
+#### Misc
+
+* Upgrade `rustls` to v0.23 ([#950])
+* Bump `base64` to v0.22 ([#945])
+* Fix typos in documentation ([#943], [#944])
+* Add `Cargo.lock` ([#942])
+
+[#911]: https://github.com/lettre/lettre/pull/911
+[#941]: https://github.com/lettre/lettre/pull/941
+[#942]: https://github.com/lettre/lettre/pull/942
+[#943]: https://github.com/lettre/lettre/pull/943
+[#944]: https://github.com/lettre/lettre/pull/944
+[#945]: https://github.com/lettre/lettre/pull/945
+[#950]: https://github.com/lettre/lettre/pull/950
+
 <a name="v0.11.4"></a>
 ### v0.11.4 (2024-01-28)
 
@@ -244,7 +267,7 @@ Several breaking changes were made between 0.9 and 0.10, but changes should be s
 * Update `hostname` to 0.3
 * Update to `nom` 6
 * Replace `log` with `tracing`
-* Move CI to Github Actions
+* Move CI to GitHub Actions
 * Use criterion for benchmarks
 
 <a name="v0.9.2"></a>

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "lettre"
 # remember to update html_root_url and README.md (Cargo.toml example and deps.rs badge)
-version = "0.11.4"
+version = "0.11.5"
 description = "Email client"
 readme = "README.md"
 homepage = "https://lettre.rs"
@@ -28,7 +28,7 @@ httpdate = { version = "1", optional = true }
 mime = { version = "0.3.4", optional = true }
 fastrand = { version = "2.0", optional = true }
 quoted_printable = { version = "0.5", optional = true }
-base64 = { version = "0.21", optional = true }
+base64 = { version = "0.22", optional = true }
 email-encoding = { version = "0.2", optional = true }
 
 # file transport
@@ -45,7 +45,7 @@ percent-encoding = { version = "2.3", optional = true }
 
 ## tls
 native-tls = { version = "0.2.5", optional = true } # feature
-rustls = { version = "0.22.1", optional = true }
+rustls = { version = "0.23.3", default-features = false, features = ["ring", "logging", "std", "tls12"], optional = true }
 rustls-pemfile = { version = "2", optional = true }
 rustls-native-certs = { version = "0.7", optional = true }
 webpki-roots = { version = "0.26", optional = true }
@@ -59,12 +59,12 @@ async-trait = { version = "0.1", optional = true }
 ## async-std
 async-std = { version = "1.8", optional = true }
 #async-native-tls = { version = "0.3.3", optional = true }
-futures-rustls = { version = "0.25", optional = true }
+futures-rustls = { version = "0.26", default-features = false, features = ["logging", "tls12", "ring"], optional = true }
 
 ## tokio
 tokio1_crate = { package = "tokio", version = "1", optional = true }
 tokio1_native_tls_crate = { package = "tokio-native-tls", version = "0.3", optional = true }
-tokio1_rustls = { package = "tokio-rustls", version = "0.25", optional = true }
+tokio1_rustls = { package = "tokio-rustls", version = "0.26", default-features = false, features = ["logging", "tls12", "ring"], optional = true }
 tokio1_boring = { package = "tokio-boring", version = "4", optional = true }
 
 ## dkim

README.md

@@ -28,8 +28,8 @@
 </div>
 
 <div align="center">
-  <a href="https://deps.rs/crate/lettre/0.11.4">
+  <a href="https://deps.rs/crate/lettre/0.11.5">
-    <img src="https://deps.rs/crate/lettre/0.11.4/status.svg"
+    <img src="https://deps.rs/crate/lettre/0.11.5/status.svg"
       alt="dependency status" />
   </a>
 </div>

src/lib.rs

@@ -109,7 +109,7 @@
 //! [mime 0.3]: https://docs.rs/mime/0.3
 //! [DKIM]: https://datatracker.ietf.org/doc/html/rfc6376
 
-#![doc(html_root_url = "https://docs.rs/crate/lettre/0.11.4")]
+#![doc(html_root_url = "https://docs.rs/crate/lettre/0.11.5")]
 #![doc(html_favicon_url = "https://lettre.rs/favicon.ico")]
 #![doc(html_logo_url = "https://avatars0.githubusercontent.com/u/15113230?v=4")]
 #![forbid(unsafe_code)]

src/transport/mod.rs

@@ -32,7 +32,7 @@
 //! | [`smtp`]     | SMTP     | [`SmtpTransport`]     | [`AsyncSmtpTransport`]     | Uses the SMTP protocol to send emails to a relay server |
 //! | [`sendmail`] | Sendmail | [`SendmailTransport`] | [`AsyncSendmailTransport`] | Uses the `sendmail` command to send emails              |
 //! | [`file`]     | File     | [`FileTransport`]     | [`AsyncFileTransport`]     | Saves the email as an `.eml` file                       |
-//! | [`stub`]     | Debug    | [`StubTransport`]     | [`StubTransport`]          | Drops the email - Useful for debugging                  |
+//! | [`stub`]     | Debug    | [`StubTransport`]     | [`AsyncStubTransport`]     | Drops the email - Useful for debugging                  |
 //!
 //! ## Building an email
 //!
@@ -97,6 +97,7 @@
 //! [`FileTransport`]: crate::FileTransport
 //! [`AsyncFileTransport`]: crate::AsyncFileTransport
 //! [`StubTransport`]: crate::transport::stub::StubTransport
+//! [`AsyncStubTransport`]: crate::transport::stub::AsyncStubTransport
 
 #[cfg(any(feature = "async-std1", feature = "tokio1"))]
 use async_trait::async_trait;

src/transport/smtp/authentication.rs

@@ -98,11 +98,13 @@ impl Mechanism {
                 let decoded_challenge = challenge
                     .ok_or_else(|| error::client("This mechanism does expect a challenge"))?;
 
-                if ["User Name", "Username:", "Username"].contains(&decoded_challenge) {
+                if ["User Name", "Username:", "Username", "User Name\0"]
+                    .contains(&decoded_challenge)
+                {
                     return Ok(credentials.authentication_identity.clone());
                 }
 
-                if ["Password", "Password:"].contains(&decoded_challenge) {
+                if ["Password", "Password:", "Password\0"].contains(&decoded_challenge) {
                     return Ok(credentials.secret.clone());
                 }
 

src/transport/smtp/client/async_connection.rs

@@ -65,7 +65,7 @@ impl AsyncSmtpConnection {
     /// If `tls_parameters` is `Some`, then the connection will use Implicit TLS (sometimes
     /// referred to as `SMTPS`). See also [`AsyncSmtpConnection::starttls`].
     ///
-    /// If `local_addres` is `Some`, then the address provided shall be used to bind the
+    /// If `local_address` is `Some`, then the address provided shall be used to bind the
     /// connection to a specific local address using [`tokio1_crate::net::TcpSocket::bind`].
     ///
     /// Sends EHLO and parses server information

src/transport/smtp/response.rs

@@ -132,6 +132,12 @@ impl Code {
     }
 }
 
+impl From<Code> for u16 {
+    fn from(code: Code) -> Self {
+        code.detail as u16 + 10 * code.category as u16 + 100 * code.severity as u16
+    }
+}
+
 /// Contains an SMTP reply, with separated code and message
 ///
 /// The text message is optional, only the code is mandatory
@@ -317,6 +323,17 @@ mod test {
         assert_eq!(code.to_string(), "421");
     }
 
+    #[test]
+    fn test_code_to_u16() {
+        let code = Code {
+            severity: Severity::TransientNegativeCompletion,
+            category: Category::Connections,
+            detail: Detail::One,
+        };
+        let c: u16 = code.into();
+        assert_eq!(c, 421);
+    }
+
     #[test]
     fn test_response_from_str() {
         let raw_response = "250-me\r\n250-8BITMIME\r\n250-SIZE 42\r\n250 AUTH PLAIN CRAM-MD5\r\n";