chore: Update dependencies

Cargo.toml

@@ -8,39 +8,37 @@ readme = "README.md"
 
 description = "Executor agnostic async TFTP implementation"
 categories = ["network-programming"]
-keywords = [
-    "tftp", "tftpd", "async-std", "tokio", "smol",
-]
+keywords = ["tftp", "tftpd", "async-std", "tokio", "smol"]
 exclude = [".github", "rfcs"]
 repository = "https://github.com/oblique/async-tftp-rs"
 
 [dependencies]
-bytes = "1.3.0"
-log = "0.4.17"
-nom = "7.1.1"
+bytes = "1.5.0"
+log = "0.4.20"
+nom = "7.1.3"
 num-derive = "0.3.3"
-num-traits = "0.2.15"
-thiserror = "1.0.37"
+num-traits = "0.2.16"
+thiserror = "1.0.48"
 
-async-executor = "1.5.0"
-async-io = "1.12.0"
-async-lock = "2.6.0"
-async-trait = "0.1.59"
-blocking = "1.3.0"
-futures-lite = "1.12.0"
+async-executor = "1.5.1"
+async-io = "1.13.0"
+async-lock = "2.8.0"
+async-trait = "0.1.73"
+blocking = "1.3.1"
+futures-lite = "1.13.0"
 
 [dev-dependencies]
-anyhow = "1.0.66"
-async-channel = "1.8.0"
-fern = "0.6.1"
+anyhow = "1.0.75"
+async-channel = "1.9.0"
+fern = "0.6.2"
 md5 = "0.7.0"
 rand = { version = "0.8.5", features = ["small_rng"] }
 structopt = "0.3.26"
-tempfile = "3.3.0"
-tokio = { version = "1", features = ["rt-multi-thread", "macros"] }
+tempfile = "3.8.0"
+tokio = { version = "1.32.0", features = ["rt-multi-thread", "macros"] }
 
 # deps for tftpd-targz.rs
-async-compression = { version = "0.3.15", features = ["gzip", "futures-io"] }
+async-compression = { version = "0.4.3", features = ["gzip", "futures-io"] }
 async-std = { version = "1.12.0", features = ["unstable"] }
 async-tar = "0.4.2"
 

examples/tftpd-dir.rs

@@ -2,7 +2,7 @@ use anyhow::Result;
 use async_tftp::server::TftpServerBuilder;
 
 #[tokio::main]
-fn main() -> Result<()> {
+async fn main() -> Result<()> {
     fern::Dispatch::new()
         .level(log::LevelFilter::Info)
         .level_for("async_tftp", log::LevelFilter::Trace)