base: trim input, for ease of use

trou · Aug 23, 2024 · f9badc4 · f9badc4
1 parent 68dac0c
commit f9badc4
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/baseapp.rs b/src/baseapp.rs
@@ -49,10 +49,12 @@ impl Applet for BaseIntApplet {
     }
 
     fn process(&self, val: Vec<u8>) -> Result<Vec<u8>> {
+        let val_trimmed = val.trim_ascii();
         let int = if let Some(src) = self.source_radix {
-            BigUint::parse_bytes(&val, src).context("Could not convert input")?
+            BigUint::parse_bytes(&val_trimmed, src).context("Could not convert input")?
         } else {
-            let int_str = String::from_utf8(val).context("Could not convert value to string")?;
+            let int_str = String::from_utf8(val_trimmed.to_vec())
+                .context("Could not convert value to string")?;
             BigUint::from_str_with_radix(int_str.as_str())?
         };
         Ok(int.to_str_radix(self.target_radix).as_bytes().to_vec())