Merge pull request #9618 from yinjimmy/bindAddress

support bind address for console

cocos/base/CCConsole.cpp

@@ -279,6 +279,7 @@ Console::Console()
 , _running(false)
 , _endThread(false)
 , _sendDebugStrings(false)
+, _bindAddress("")
 {
     // VS2012 doesn't support initializer list, so we create a new array and assign its elements to '_command'.
 	Command commands[] = {     
@@ -365,6 +366,22 @@ bool Console::listenOnTCP(int port)
             continue;       /* error, try next one */
 
         setsockopt(listenfd, SOL_SOCKET, SO_REUSEADDR, (const char*)&on, sizeof(on));
+
+        // bind address
+        if (_bindAddress.length() > 0)
+        {
+            if (res->ai_family == AF_INET)
+            {
+                struct sockaddr_in *sin = (struct sockaddr_in*) res->ai_addr;
+                inet_pton(res->ai_family, _bindAddress.c_str(), (void*)&sin->sin_addr);
+            }
+            else if (res->ai_family == AF_INET6)
+            {
+                struct sockaddr_in6 *sin = (struct sockaddr_in6*) res->ai_addr;
+                inet_pton(res->ai_family, _bindAddress.c_str(), (void*)&sin->sin6_addr);
+            }
+        }
+
         if (bind(listenfd, res->ai_addr, res->ai_addrlen) == 0)
             break;          /* success */
 
@@ -1160,6 +1177,9 @@ void Console::loop()
     _running = false;
 }
 
-
+void Console::setBindAddress(const std::string &address)
+{
+    _bindAddress = address;
+}
 
 NS_CC_END

cocos/base/CCConsole.h

@@ -100,6 +100,13 @@ public:
     void addCommand(const Command& cmd);
     /** log something in the console */
     void log(const char *buf);
+
+    /**
+     * set bind address
+     *
+     * @address : 127.0.0.1
+     */
+    void setBindAddress(const std::string &address);
  
 protected:
     void loop();
@@ -143,6 +150,8 @@ protected:
     std::vector<std::string> _DebugStrings;
 
     intptr_t _touchId;
+
+    std::string _bindAddress;
 private:
     CC_DISALLOW_COPY_AND_ASSIGN(Console);
 };