From 2e7a8b8bda4cef4a661d70b3305ad5267735543e Mon Sep 17 00:00:00 2001
From: RD42 <42702181+dashr9230@users.noreply.github.com>
Date: Tue, 13 Feb 2024 23:27:04 +0800
Subject: [PATCH] [raknet] Implement `EmailSender::GetResponse()`

---
 raknet/EmailSender.cpp  | 38 ++++++++++++++++++++++++++++++++++++++
 raknet/EmailSender.h    | 16 ++++++++++++++++
 raknet/NetworkTypes.cpp |  9 ++++++++-
 raknet/NetworkTypes.h   | 10 ++++++++--
 4 files changed, 70 insertions(+), 3 deletions(-)
 create mode 100644 raknet/EmailSender.cpp
 create mode 100644 raknet/EmailSender.h

diff --git a/raknet/EmailSender.cpp b/raknet/EmailSender.cpp
new file mode 100644
index 0000000..9c67707
--- /dev/null
+++ b/raknet/EmailSender.cpp
@@ -0,0 +1,38 @@
+// TODO: Implement EmailSender.cpp
+
+#include "EmailSender.h"
+#include "TCPInterface.h"
+#include "GetTime.h"
+#include <stdio.h>
+#include <string.h> // strstr
+
+#include "RakSleep.h"
+
+char *EmailSender::GetResponse(TCPInterface *tcpInterface, const PlayerID &emailServer, bool doPrintf)
+{
+	Packet *packet;
+	RakNetTime timeout;
+	timeout=RakNet::GetTime()+5000;
+	while (1)
+	{
+		if (tcpInterface->HasLostConnection()==emailServer)
+			return "Connection to server lost.";
+		packet = tcpInterface->Receive();
+		if (packet)
+		{
+			if (doPrintf)
+				printf("%s", packet->data);
+			if (strstr((const char*)packet->data, "250"))
+				return 0; // OK
+			if (strstr((const char*)packet->data, "354"))
+				return 0; // OK
+			if (strstr((const char*)packet->data, "550"))
+				return "Failed on error code 550";
+			if (strstr((const char*)packet->data, "553"))
+				return "Failed on error code 553";
+		}
+		if (RakNet::GetTime() > timeout)
+			return "Timed out";
+		RakSleep(100);
+	}
+}
diff --git a/raknet/EmailSender.h b/raknet/EmailSender.h
new file mode 100644
index 0000000..880f57f
--- /dev/null
+++ b/raknet/EmailSender.h
@@ -0,0 +1,16 @@
+// TODO: Implement EmailSender.h
+
+#ifndef __EMAIL_SENDER_H
+#define __EMAIL_SENDER_H
+
+class TCPInterface;
+#include "NetworkTypes.h"
+
+class EmailSender
+{
+public:
+protected:
+	char *GetResponse(TCPInterface *tcpInterface, const PlayerID &emailServer, bool doPrintf);
+};
+
+#endif
diff --git a/raknet/NetworkTypes.cpp b/raknet/NetworkTypes.cpp
index 73361a6..83e700e 100644
--- a/raknet/NetworkTypes.cpp
+++ b/raknet/NetworkTypes.cpp
@@ -1 +1,8 @@
-// TODO: Implement NetworkTypes.cpp
\ No newline at end of file
+// TODO: Implement NetworkTypes.cpp
+
+#include "NetworkTypes.h"
+
+bool PlayerID::operator==( const PlayerID& right ) const
+{
+	return binaryAddress == right.binaryAddress && port == right.port;
+}
diff --git a/raknet/NetworkTypes.h b/raknet/NetworkTypes.h
index 8e38b74..b69cb0e 100644
--- a/raknet/NetworkTypes.h
+++ b/raknet/NetworkTypes.h
@@ -17,13 +17,19 @@ typedef long long RakNetTimeNS;
 /// Corresponds to a network address
 struct RAK_DLL_EXPORT PlayerID
 {
-	char _gap0[6];
+	///The peer address from inet_addr.
+	unsigned int binaryAddress;
+	///The port number
+	unsigned short port;
+
+	bool operator==( const PlayerID& right ) const;
 };
 
 /// This represents a user message from another system.
 struct Packet
 {
-	char _gap0;
+	/// The data from the sender
+	unsigned char* data;
 };
 
 struct RPCParameters