From ee8daa37cb327d2f3fb011f54e0c566e0004435d Mon Sep 17 00:00:00 2001
From: littleblack111 <littleblack11111@gmail.com>
Date: Wed, 22 Oct 2025 19:05:02 +0800
Subject: fix: usage of hash_chain

fix: visibility of hash_chain funcs
---
 src/hash_chain.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/hash_chain.rs')

diff --git a/src/hash_chain.rs b/src/hash_chain.rs
index 0fe2c1d..f21b1d2 100644
--- a/src/hash_chain.rs
+++ b/src/hash_chain.rs
@@ -26,7 +26,7 @@ impl<T: Encode> HashChain<T> {
         this
     }
 
-    fn push(&mut self, data: T) {
+    pub fn push(&mut self, data: T) {
         let prev_hash = self
             .data
             .last()
@@ -40,7 +40,7 @@ impl<T: Encode> HashChain<T> {
 
     // TODO: make try_last that does same as this but returns Err() if it's not the
     // last one and/or refuse to insert
-    fn insert(&mut self, data: T, base_hash: &Vec<u8>) {
+    pub fn insert(&mut self, data: T, base_hash: &Vec<u8>) {
         let pos = self
             .data
             .iter()
@@ -53,7 +53,7 @@ impl<T: Encode> HashChain<T> {
         self.rehash(&base_hash);
     }
 
-    fn verify(&self, until_hash: &[u8]) -> bool {
+    pub fn verify(&self, until_hash: &[u8]) -> bool {
         let pos = self
             .data
             .iter()
@@ -68,7 +68,7 @@ impl<T: Encode> HashChain<T> {
             })
     }
 
-    fn rehash(&mut self, from_hash: &[u8]) {
+    pub fn rehash(&mut self, from_hash: &[u8]) {
         let pos = self
             .data
             .iter()
-- 
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