move SHA1_HASH_SIZE

ttrssreal · May 7, 2024 · cb825ec · cb825ec
1 parent 7c760cd
commit cb825ec
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/main.rs b/src/main.rs
@@ -10,12 +10,13 @@ use hex;
 use object::GitObjectStore;
 
 pub const MIN_USER_HASH_LEN: usize = 4;
+pub const SHA1_HASH_SIZE: usize = 20;
 
 fn hash_from_str(id_str: &str) -> Option<[u8; 20]> {
 
     let id_len = id_str.len();
 
-    if id_len < MIN_USER_HASH_LEN || id_len > 40 {
+    if id_len < MIN_USER_HASH_LEN || id_len > SHA1_HASH_SIZE * 2 {
         eprintln!("Invalid hash length.");
         return None;
     }

diff --git a/src/object.rs b/src/object.rs
@@ -6,7 +6,7 @@ use std::iter::{Peekable, Iterator};
 use std::collections::HashMap;
 use std::option::Option;
 
-pub const SHA1_HASH_SIZE: usize = 20;
+use crate::SHA1_HASH_SIZE;
 
 // "Each entry has a sha1 identifier, pathname and mode."
 #[derive(Debug, PartialEq)]