chore(deps): bump rumqttc from 0.24.0 to 0.25.1

Cargo.toml

@@ -478,7 +478,9 @@ rdkafka = { workspace = true, features = ["curl-static", "tokio", "libz", "ssl",
 redis = { version = "0.32.4", default-features = false, features = ["connection-manager", "sentinel", "tokio-comp", "tokio-native-tls-comp"], optional = true }
 regex.workspace = true
 roaring = { version = "0.11.2", default-features = false, features = ["std"], optional = true }
-rumqttc = { version = "0.24.0", default-features = false, features = ["use-rustls"], optional = true }
+rumqttc = { version = "0.25.1", default-features = false, features = ["use-rustls-no-provider"], optional = true }
+# Keep MQTT on Ring alongside Vector's other Rustls users, including in minimal builds.
+rustls = { version = "0.23", default-features = false, features = ["logging", "ring", "std", "tls12"], optional = true }
 seahash = { version = "4.1.0", default-features = false }
 smallvec = { version = "1", default-features = false, features = ["union", "serde"] }
 snap = { version = "1.1.1", default-features = false }
@@ -788,7 +790,7 @@ sources-kafka = ["dep:rdkafka"]
 sources-kubernetes_logs = ["vector-lib/file-source", "kubernetes", "transforms-reduce"]
 sources-logstash = ["sources-utils-net-tcp", "tokio-util/net"]
 sources-mongodb_metrics = ["dep:mongodb"]
-sources-mqtt = ["dep:rumqttc"]
+sources-mqtt = ["dep:rumqttc", "dep:rustls"]
 sources-nats = ["dep:async-nats", "dep:nkeys"]
 sources-nginx_metrics = ["dep:nom"]
 sources-okta = ["sources-utils-http-client"]
@@ -996,7 +998,7 @@ sinks-kafka = ["dep:rdkafka"]
 sinks-keep = []
 sinks-mezmo = []
 sinks-loki = ["loki-logproto"]
-sinks-mqtt = ["dep:rumqttc"]
+sinks-mqtt = ["dep:rumqttc", "dep:rustls"]
 sinks-nats = ["dep:async-nats", "dep:nkeys"]
 sinks-new_relic_logs = ["sinks-http"]
 sinks-new_relic = []

LICENSE-3rdparty.csv

@@ -293,6 +293,7 @@ fastrand,https://github.com/smol-rs/fastrand,Apache-2.0 OR MIT,Stjepan Glavina <
 ff,https://github.com/zkcrypto/ff,MIT OR Apache-2.0,"Sean Bowe <ewillbefull@gmail.com>, Jack Grigg <thestr4d@gmail.com>"
 fiat-crypto,https://github.com/mit-plv/fiat-crypto,MIT OR Apache-2.0 OR BSD-1-Clause,Fiat Crypto library authors <jgross@mit.edu>
 finl_unicode,https://github.com/dahosek/finl_unicode,MIT OR Apache-2.0,The finl_unicode Authors
+fixedbitset,https://github.com/petgraph/fixedbitset,MIT OR Apache-2.0,bluss
 flatbuffers,https://github.com/google/flatbuffers,Apache-2.0,"Robert Winslow <hello@rwinslow.com>, FlatBuffers Maintainers"
 flate2,https://github.com/rust-lang/flate2-rs,MIT OR Apache-2.0,"Alex Crichton <alex@alexcrichton.com>, Josh Triplett <josh@joshtriplett.org>"
 float_eq,https://github.com/jtempest/float_eq-rs,MIT OR Apache-2.0,jtempest

src/common/mqtt.rs

@@ -125,3 +125,14 @@ impl MqttConnector {
         Ok(())
     }
 }
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn tls_crypto_provider_is_unambiguous() {
+        // Rustls panics here if no provider, or both Ring and AWS-LC, are enabled.
+        let _config = rustls::ClientConfig::builder()
+            .with_root_certificates(rustls::RootCertStore::empty())
+            .with_no_client_auth();
+    }
+}