From 4ea320c784b6f6cc4c91eafc2d73724289606bfc Mon Sep 17 00:00:00 2001
From: PhatPhuckDave <>
Date: Mon, 22 Jul 2024 23:13:34 +0200
Subject: [PATCH] Make bufpool use uint

I mean we can't have a pool of negative size?
---
 pdu/bufpool.go | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/pdu/bufpool.go b/pdu/bufpool.go
index 6ce6f74..eb0602f 100644
--- a/pdu/bufpool.go
+++ b/pdu/bufpool.go
@@ -5,17 +5,17 @@ import (
 )
 
 type BufferPoolManager struct {
-    pools map[int]*sync.Pool
+    pools map[uint]*sync.Pool
     mu    sync.Mutex
 }
 
 func NewBufferPoolManager() *BufferPoolManager {
     return &BufferPoolManager{
-        pools: make(map[int]*sync.Pool),
+        pools: make(map[uint]*sync.Pool),
     }
 }
 
-func (bpm *BufferPoolManager) GetBuffer(size int) *([]uint8) {
+func (bpm *BufferPoolManager) GetBuffer(size uint) *([]uint8) {
     bpm.mu.Lock()
     pool, exists := bpm.pools[size]
     if !exists {
@@ -32,7 +32,7 @@ func (bpm *BufferPoolManager) GetBuffer(size int) *([]uint8) {
 }
 
 func (bpm *BufferPoolManager) PutBuffer(buf *([]uint8)) {
-    size := len(*buf)
+    size := uint(len(*buf))
     bpm.mu.Lock()
     pool, exists := bpm.pools[size]
     if !exists {
@@ -41,7 +41,6 @@ func (bpm *BufferPoolManager) PutBuffer(buf *([]uint8)) {
     }
     bpm.mu.Unlock()
     
-    // Reset buffer (optional)
     for i := range *buf {
         (*buf)[i] = 0
     }