first commit

2025-10-20 12:32:18 +08:00
commit 2cfd7c5a08
121 changed files with 254585 additions and 0 deletions
@@ -0,0 +1,100 @@
+{
+ "cells": [
+  {
+   "cell_type": "code",
+   "execution_count": 2,
+   "id": "2945e4d9",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "with open(\"./result.txt\", \"r\") as f:\n",
+    "    data = f.readlines()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 6,
+   "id": "0cadbfac",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "mac_data = {}\n",
+    "for item in data:\n",
+    "    if \"(hex)\" in item:\n",
+    "        tem = item.split(\"(hex)\")\n",
+    "        mac_head = tem[0].strip()\n",
+    "        mac_info = tem[1].strip()\n",
+    "        mac_data[mac_head] = mac_info"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 7,
+   "id": "f4b26aba",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import json"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 9,
+   "id": "547be298",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "with open(\"./mac_data.json\", \"r\") as f:\n",
+    "    f.read()"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "id": "022741d0",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "0XEA.0XA0.0XED.0XFF.0XFE.0X5E.0X17.0X14."
+     ]
+    }
+   ],
+   "source": [
+    "for item in \"234.160.237.255.254.94.23.20\".split(\".\"):\n",
+    "    print(hex(int(item)).upper(), end=\".\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "d23bcc03",
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "base",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.12.4"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}