修复dns和req参数传入无效的问题

oneforall/oneforall.py

@@ -70,6 +70,7 @@ class OneForAll(object):
     :param str port:       请求验证子域的端口范围(默认只探测80端口)
     :param int valid:      导出子域的有效性(默认1)
     :param str format:     导出格式(默认csv)
+    :param bool takeover:  检查子域接管(默认True)
     :param bool show:      终端显示导出数据(默认False)
     """
     def __init__(self, target, brute=None, dns=None, req=None, port='default',
@@ -79,15 +80,21 @@ class OneForAll(object):
         self.domains = set()
         self.domain = str()
         self.data = list()
-        self.brute = brute or config.enable_brute_module
+        self.brute = brute
-        self.dns = dns or config.enable_dns_resolve
+        self.dns = dns
-        self.req = req or config.enable_http_request
+        self.req = req
         self.takeover = takeover
         self.valid = valid
         self.format = format
         self.show = show
 
     def main(self):
+        if self.brute is None:
+            self.brute = config.enable_brute_module
+        if self.dns is None:
+            self.dns = config.enable_dns_resolve
+        if self.req is None:
+            self.req = config.enable_http_request
         old_table = self.domain + '_last'
         new_table = self.domain + '_now'
         collect = Collect(self.domain, export=False)