提供altdns更多设置

config/default.py

@@ -75,7 +75,12 @@ brute_ip_blacklist = {'0.0.0.0', '0.0.0.1'}  # IP黑名单 子域解析到IP黑
 ip_appear_maximum = 100  # 多个子域解析到同一IP次数超过100次则标记为非法(泛解析)子域
 
 # altdns模块设置
-enable_fast_alt = True  # 是否开启快速置换(默认True，只使用部分置换规则)
+altdns_increase_num = True
+altdns_decrease_num = True
+altdns_replace_word = False
+altdns_insert_word = False
+altdns_add_word = False
+
 
 # banner识别模块设置
 banner_process_number = 4  # 识别进程数量(默认4)

modules/altdns.py

@@ -186,11 +186,15 @@ class Altdns(Module):
         for subdomain in self.now_subdomains:
             subname, parts = split_domain(subdomain)
             subnames = subname.split('.')
-            self.increase_num(subname)
+            if settings.altdns_increase_num:
-            self.decrease_num(subname)
+                self.increase_num(subname)
-            self.replace_word(subname)
+            if settings.altdns_decrease_num:
-            if not settings.enable_fast_alt:
+                self.decrease_num(subname)
+            if settings.altdns_replace_word:
+                self.replace_word(subname)
+            if settings.altdns_insert_word:
                 self.insert_word(parts)
+            if settings.altdns_add_word:
                 self.add_word(subnames)
         count = len(self.new_subdomains)
         logger.log('DEBUG', f'The altdns module generated {count} subdomains')