fix：修正Server端，漏解析包bug。

net/net_base.cpp

@@ -63,18 +63,16 @@ void CTcpClient::async_recv()
             }
         } else {
             buffer_.push(tmp_buf_.data(), length);
-
+            while (true) {
-            bool done = true;
-            while (done) {
                 auto* frame = CTransProtocal::parse(buffer_);
                 if (frame) {
                     if (fun_) {
                         fun_(frame);
                     }
                     delete frame;
-                } else {
+                    continue;
-                    done = false;
                 }
+                break;
             }
             async_recv();
         }

server/server.cpp

@@ -238,11 +238,15 @@ void CTcpServer::th_client(std::shared_ptr<asio::ip::tcp::socket> socket, const
             }
 
             cache->buffer_.push(cache->tmp_buf_.data(), length);
-            auto* frame = CTransProtocal::parse(cache->buffer_);
+            while (true) {
-            if (frame) {
+                auto* frame = CTransProtocal::parse(cache->buffer_);
-                frame->fid_ = client_key;
+                if (frame) {
-                std::lock_guard<std::mutex> lock(buf_mut_);
+                    frame->fid_ = client_key;
-                cache_.push_back(frame);
+                    std::lock_guard<std::mutex> lock(buf_mut_);
+                    cache_.push_back(frame);
+                    continue;
+                }
+                break;
             }
         }
     } catch (std::exception& e) {