SHA-1

src/bin/sha1sum.rs

@@ -0,0 +1,13 @@
+fn main() {
+    for file in std::env::args().skip(1) {
+        match std::fs::read(&file) {
+            Err(err) => {
+                eprintln!("error reading {file}: {err}")
+            }
+            Ok(content) => {
+                let sum = crypto_hype::hashes::sha1::hash(&content);
+                println!("{sum}  {file}");
+            }
+        };
+    }
+}