feat : impl pedersen hash_single

varun-doshi · varun-doshi · commit 54ab01ac778d · 2025-01-10T20:06:48.000+05:30
diff --git a/crates/starknet-types-core/src/hash/pedersen.rs b/crates/starknet-types-core/src/hash/pedersen.rs
@@ -26,9 +26,10 @@ impl StarkHash for Pedersen {
             });
         Felt(PedersenStarkCurve::hash(&current_hash, &data_len.0))
     }
-    
+
+    /// Computes the Pedersen hash of a single Felt
     fn hash_single(felt: &Felt) -> Felt {
-        todo!()
+        Felt(PedersenStarkCurve::hash(&Felt::from(0).0, &felt.0))
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -26,9 +26,10 @@ impl StarkHash for Pedersen {`
`26`	`26`	`});`
`27`	`27`	`Felt(PedersenStarkCurve::hash(&current_hash, &data_len.0))`
`28`	`28`	`}`
`29`		`-`
	`29`	`+`
	`30`	`+ /// Computes the Pedersen hash of a single Felt`
`30`	`31`	`fn hash_single(felt: &Felt) -> Felt {`
`31`		`- todo!()`
	`32`	`+ Felt(PedersenStarkCurve::hash(&Felt::from(0).0, &felt.0))`
`32`	`33`	`}`
`33`	`34`	`}`
`34`	`35`