moved stratum proxy code _+fixes

rin/proxy/custom/start_fixed_proxy.sh

@@ -0,0 +1,77 @@
+#!/bin/bash
+
+# Start Fixed RinCoin Stratum Proxy Server
+# This version fixes block hash calculation and validation issues
+
+echo "=== RinCoin Stratum Proxy Server - FIXED VERSION ==="
+echo ""
+
+# Check if RinCoin node is running
+if ! sudo docker ps | grep -q "rincoin-node"; then
+    echo "❌ Error: rincoin-node container is not running!"
+    echo "Please start it first:"
+    echo "sudo docker start rincoin-node"
+    exit 1
+fi
+
+echo "✅ RinCoin node is running"
+
+# Check if Python3 and requests are available
+if ! command -v python3 &> /dev/null; then
+    echo "❌ Error: python3 is not installed!"
+    echo "Please install it: sudo apt-get install python3"
+    exit 1
+fi
+
+# Install requests if not available
+python3 -c "import requests" 2>/dev/null || {
+    echo "Installing python3-requests..."
+    sudo apt-get update && sudo apt-get install -y python3-requests
+}
+
+echo "✅ Python dependencies ready"
+
+# Check if port 3334 is already in use
+if netstat -tln | grep -q ":3334 "; then
+    echo ""
+    echo "⚠️  Port 3334 is already in use!"
+    echo ""
+    echo "🔍 Process using port 3334:"
+    sudo netstat -tlnp | grep ":3334 " || echo "Could not determine process"
+    echo ""
+    echo "🛑 To kill existing process:"
+    echo "sudo lsof -ti:3334 | xargs sudo kill -9"
+    echo ""
+    read -p "Kill existing process and continue? (y/N): " -n 1 -r
+    echo
+    if [[ $REPLY =~ ^[Yy]$ ]]; then
+        echo "Killing processes using port 3334..."
+        sudo lsof -ti:3334 | xargs sudo kill -9 2>/dev/null || echo "No processes to kill"
+        sleep 2
+    else
+        echo "Exiting..."
+        exit 1
+    fi
+fi
+
+echo ""
+echo "🚀 Starting FIXED Stratum Proxy Server..."
+echo ""
+echo "FIXES APPLIED:"
+echo "1. ✅ Fixed block header endianness issues"
+echo "2. ✅ Fixed target comparison (hash <= target instead of hash > target)"
+echo "3. ✅ Fixed bits-to-target conversion"
+echo "4. ✅ Improved debugging output with hash vs target comparison"
+echo "5. ✅ Lowered mining difficulty for testing (0.00001)"
+echo ""
+echo "This version will properly validate blocks and find them with your hashrate!"
+echo ""
+echo "After it starts, connect your miner with:"
+echo "sudo docker exec -it amd-strix-halo-llama-rocm bash -c \"/mnt/dl/rinhash/cpuminer-opt-rin/cpuminer -a rinhash -o stratum+tcp://127.0.0.1:3334 -u user -p pass -t 28\""
+echo ""
+echo "Press Ctrl+C to stop the proxy"
+echo ""
+
+# Start the fixed proxy
+cd "$(dirname "$0")"
+python3 stratum_proxy_fixed.py