184     if (_rsp_buff != NULL) {  in Reset()
185         delete_sk_buffer(_rsp_buff);  in Reset()
186         _rsp_buff               = NULL;  in Reset()
208     _rsp_buff = NULL;  in CNetHandler()
392     if ((_rsp_buff != NULL) && (_rsp_buff->data_len > 0))  in WaitRecv()
394         MTLOG_DEBUG("recv get rsp, len %d", _rsp_buff->data_len);  in WaitRecv()
757     if (_rsp_buff != NULL)  in Reset()
759         delete_sk_buffer(_rsp_buff);  in Reset()
760         _rsp_buff = NULL;  in Reset()
780     _rsp_buff       = NULL;  in CSockLink()
1131     if (NULL == _rsp_buff)  in ExtendRecvRsp()
1133         _rsp_buff = new_sk_buffer(512);  in ExtendRecvRsp()
1134         if (NULL == _rsp_buff)   in ExtendRecvRsp()
1141     _rsp_buff->data_len +=  read_cache_begin(&_recv_cache, _rsp_buff->data_len,   in ExtendRecvRsp()
1142         _rsp_buff->data + _rsp_buff->data_len , _rsp_buff->size - _rsp_buff->data_len);  in ExtendRecvRsp()
1198         if (NULL == _rsp_buff)  in DispathTcp()
1206         ret = check_session(_rsp_buff->data, _rsp_buff->data_len, &sid, &need_len);  in DispathTcp()
1217             if ((need_len == 0) && (_rsp_buff->data_len == _rsp_buff->size))  in DispathTcp()
1219 …           MTLOG_DEBUG("recv default buff full[%u], but user no set need length", _rsp_buff->size);  in DispathTcp()
1220                 need_len = _rsp_buff->size * 2;  in DispathTcp()
1223             if ((need_len <= _rsp_buff->size) || (need_len > 100*1024*1024))  in DispathTcp()
1229             _rsp_buff = reserve_sk_buffer(_rsp_buff, need_len);  in DispathTcp()
1230             if (NULL == _rsp_buff)  in DispathTcp()
1237             if (_rsp_buff->data_len >= _recv_cache.len)  in DispathTcp()
1257             delete_sk_buffer(_rsp_buff);  in DispathTcp()
1258             _rsp_buff = NULL;  in DispathTcp()
1266             _rsp_buff->data_len = ret;  in DispathTcp()
1267             session->SetRespBuff(_rsp_buff);  in DispathTcp()
1268             _rsp_buff = NULL;  in DispathTcp()