feat: ✨ 更新社会主义核心价值观编码实现方式

Author: Moxin1044

qsnctf/cvecodepy.py

@@ -0,0 +1,127 @@
+import re
+import random
+import argparse
+from urllib.parse import quote, unquote
+
+VALUES = '富强民主文明和谐自由平等公正法治爱国敬业诚信友善'
+
+
+def str2utf8(s: str) -> str:
+    pattern = re.compile(r'[A-Za-z0-9\-_.!~*\'()]')
+
+    def replace(match):
+        return f'{ord(match.group()):02X}'
+
+    encoded = pattern.sub(replace, s)
+    return quote(encoded, safe='').upper().replace('%', '')
+
+
+def utf82str(hex_str: str) -> str:
+    if len(hex_str) % 2 != 0:
+        raise ValueError('Invalid hex length')
+
+    percent_encoded = '%'.join([hex_str[i:i + 2] for i in range(0, len(hex_str), 2)])
+    return unquote(f'%{percent_encoded}')
+
+
+def hex2duo(hex_str: str) -> list:
+    duo = []
+    for c in hex_str:
+        n = int(c, 16)
+        if n < 10:
+            duo.append(n)
+        else:
+            if random.choice([True, False]):
+                duo.extend([10, n - 10])
+            else:
+                duo.extend([11, n - 6])
+    return duo
+
+
+def duo2hex(duo: list) -> str:
+    hex_digits = []
+    i = 0
+    while i < len(duo):
+        if duo[i] < 10:
+            hex_digits.append(str(duo[i]))
+            i += 1
+        else:
+            if duo[i] == 10:
+                hex_digits.append(f'{duo[i + 1] + 10:X}')
+            else:
+                hex_digits.append(f'{duo[i + 1] + 6:X}')
+            i += 2
+    return ''.join(hex_digits)
+
+
+def encode(text: str) -> str:
+    hex_str = str2utf8(text)
+    duo = hex2duo(hex_str)
+    return ''.join([VALUES[2 * d] + VALUES[2 * d + 1] for d in duo])
+
+
+def decode(encoded: str) -> str:
+    duo = []
+    for c in encoded:
+        idx = VALUES.find(c)
+        if idx != -1 and idx % 2 == 0:
+            duo.append(idx // 2)
+    hex_str = duo2hex(duo)
+    return utf82str(hex_str)
+
+
+def interactive_mode():
+    modes = {
+        '1': ('加密', encode),
+        '2': ('解密', decode),
+    }
+
+    while True:
+        print('\n=== 社会主义核心价值观编解码 ===')
+        print('1. 加密\n2. 解密\n3. 退出')
+        choice = input('请选择操作: ').strip()
+
+        if choice == '3':
+            break
+
+        if choice not in modes:
+            print('无效选择')
+            continue
+
+        mode_name, func = modes[choice]
+
+        text = input(f'输入待{mode_name}文本: ')
+        try:
+            result = func(text)
+            print(f'\n{mode_name}结果:\n{result}')
+        except Exception as e:
+            print(f'错误: {e}')
+
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(description='社会主义核心价值观编解码工具')
+    parser.add_argument('-m', '--mode', choices=['encode', 'decode'], help='编码或解码模式')
+    parser.add_argument('-t', '--text', help='直接处理的文本')
+    parser.add_argument('-o', '--output', help='输出文件路径')
+
+    args = parser.parse_args()
+
+    if args.text:
+        try:
+            if args.mode == 'encode':
+                result = encode(args.text)
+            elif args.mode == 'decode':
+                result = decode(args.text)
+            else:
+                raise ValueError('请指定模式参数 --mode')
+
+            if args.output:
+                with open(args.output, 'w', encoding='utf-8') as f:
+                    f.write(result)
+                print(f'结果已保存至 {args.output}')
+            else:
+                print(result)
+        except Exception as e:
+            print(f'处理错误: {e}')
+    else:
+        interactive_mode()

qsnctf/misc.py

@@ -16,6 +16,7 @@
 import uuid
 from qsnctf.auxiliary import read_file_to_list, is_http_or_https_url, normalize_url
 import rarfile
+from qsnctf.cvecodepy import encode,decode
 
 
 def get_uuid():
@@ -24,18 +25,12 @@ def get_uuid():
 
 def Chinese_socialism_encode(string):
     # 社会主义核心价值观编码
-    package_path = os.path.abspath(os.path.dirname(__file__))
-    file_path = os.path.join(package_path, 'plugin', 'js', 'cvencode.js')
-    content = execjs.compile(js_from_file(file_path))
-    return str(content.call('encode', string))
+    return encode(string)
 
 
 def Chinese_socialism_decode(string):
     # 社会主义核心价值观解码
-    package_path = os.path.abspath(os.path.dirname(__file__))
-    file_path = os.path.join(package_path, 'plugin', 'js', 'cvencode.js')
-    content = execjs.compile(js_from_file(file_path))
-    return str(content.call('decode', string))
+    return decode(string)
 
 
 def string_reverse(string):

test.py

@@ -1,5 +1,4 @@
 from qsnctf import *
 
-a = DomainScan("qsnctf.com", threadline=100, echo=True)
-print(a.results_title)
-print(a.results)
+a = Chinese_socialism_encode("1234")
+print(a)