From 1c8953d419da0a1805b90b3029ed6210a06d624d Mon Sep 17 00:00:00 2001 From: Alexandru Vasile Date: Wed, 19 Apr 2023 15:22:22 +0300 Subject: [PATCH] metadata: Use HASH_LEN Signed-off-by: Alexandru Vasile --- metadata/src/validation.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/metadata/src/validation.rs b/metadata/src/validation.rs index 93d93dc74e..a325d69a4b 100644 --- a/metadata/src/validation.rs +++ b/metadata/src/validation.rs @@ -55,9 +55,9 @@ fn xor(a: [u8; 32], b: [u8; 32]) -> [u8; 32] { /// potentially identical hashes, this is a safer way to ensure the result is /// unique. fn concat_and_hash(a: [u8; 32], b: [u8; 32]) -> [u8; 32] { - let mut out = [0u8; 32 * 2]; - out[0..32].copy_from_slice(&a[..]); - out[32..].copy_from_slice(&b[..]); + let mut out = [0u8; HASH_LEN * 2]; + out[0..HASH_LEN].copy_from_slice(&a[..]); + out[HASH_LEN..].copy_from_slice(&b[..]); hash(&out) }