Update dependencies

src/util/Cargo.toml

@@ -13,31 +13,26 @@ path = "lib.rs"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-rand = "0.7"
-hex = "0.3"
-sha2 = "0.8"
+rand = "0.8"
+hex = "0.4"
+sha2 = "0.9"
 blake2 = "0.9"
-err-derive = "0.2.3"
+err-derive = "0.3"
 log = "0.4"
 fasthash = "0.4"
 
 sled = "0.34"
 
 toml = "0.5"
-rmp-serde = "0.14.3"
+rmp-serde = "0.15"
 serde = { version = "1.0", default-features = false, features = ["derive", "rc"] }
 serde_json = "1.0"
 chrono = "0.4"
-arc-swap = "1.2"
 
 futures = "0.3"
-futures-util = "0.3"
 tokio = { version = "1.0", default-features = false, features = ["rt", "rt-multi-thread", "io-util", "net", "time", "macros", "sync", "signal", "fs"] }
 
 http = "0.2"
 hyper = "0.14"
 rustls = "0.19"
 webpki = "0.21"
-
-roxmltree = "0.11"
-

src/util/background.rs

@@ -37,7 +37,7 @@ impl BackgroundRunner {
 								None => break,
 							}
 						}
-						_ = tokio::time::sleep(Duration::from_secs(10)).fuse() => {
+						_ = tokio::time::sleep(Duration::from_secs(5)).fuse() => {
 							if *stop_signal_2.borrow() {
 								break;
 							} else {
@@ -71,9 +71,9 @@ impl BackgroundRunner {
 									// because the sending side was dropped. Exit now.
 									None => break,
 								},
-								_ = tokio::time::sleep(Duration::from_secs(10)).fuse() => {
+								_ = tokio::time::sleep(Duration::from_secs(5)).fuse() => {
 									if *stop_signal.borrow() {
-										// Nothing has been going on for 10 secs, and we are shutting
+										// Nothing has been going on for 5 secs, and we are shutting
 										// down. Exit now.
 										break;
 									} else {

src/util/data.rs

@@ -87,9 +87,9 @@ pub fn sha256sum(data: &[u8]) -> Hash {
 	use sha2::{Digest, Sha256};
 
 	let mut hasher = Sha256::new();
-	hasher.input(data);
+	hasher.update(data);
 	let mut hash = [0u8; 32];
-	hash.copy_from_slice(&hasher.result()[..]);
+	hash.copy_from_slice(&hasher.finalize()[..]);
 	hash.into()
 }