최종완료보고 버전

2026-05-20 03:08:08 +09:00
commit 10d255ed51
548 changed files with 435582 additions and 0 deletions
@@ -0,0 +1,180 @@
+#ifndef EMAIL_SENDER__H_
+#define EMAIL_SENDER__H_
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+class HEmailSender : public HThread
+{
+public:
+	HEmailSender(const HString & strIp, u_short nPort, const HString & strSubject, const HString & strMessage, const HString & strFrom, const HStrList & listTo)
+		: HThread(true)
+	{
+		HLOGF(HLOG_INFO5, "INFO, EmailSender, new, %s, %d, %s, %s, %s\n", strIp.psz(), nPort, strFrom.psz(), strSubject.psz(), strMessage.psz());
+
+		m_strIp = strIp;
+		m_nPort = nPort;
+		m_strSubject = strSubject;
+		m_strMessage = strMessage;
+		m_strFrom = strFrom;
+		m_listTo = listTo;
+
+		Begin();
+	}
+
+	~HEmailSender() {}
+
+	bool SendCompleteSize(SOCKET sock, const char * pszPacket, size_t nPacketSize)
+	{
+		HLOGF(HLOG_ERROR, "[TRACE], EmailSender, tx, %s", pszPacket);
+
+		off_t nSentSize;
+		const char * pszPacketOffset = pszPacket;
+		while (nPacketSize > 0)
+		{
+			nSentSize = send(sock, pszPacketOffset, nPacketSize, 0);
+			if (nSentSize <= 0)
+			{
+				HLOG(HLOG_ERROR, "[ERROR], EmailSender, Failed to send.\n");
+				return false;
+			}
+
+			nPacketSize -= nSentSize;
+			pszPacketOffset += nSentSize;
+		}
+
+		return true;
+	}
+
+	bool RecvCompleteResponse(SOCKET sock)
+	{
+		int nRecvSize;
+		char pBuffer[8192];
+		char * pBufferOffset = pBuffer;
+		for (;;)
+		{
+			nRecvSize = recv(sock, pBufferOffset, 8191, 0);
+			if (nRecvSize <= 0 || (pBuffer[0] != '2' && pBuffer[0] != '3'))	// '2' is error return
+				break;
+
+			pBufferOffset[nRecvSize] = '\0';
+
+			if (strstr(pBuffer, "\r\n"))
+			{
+				HLOGF(HLOG_ERROR, "[TRACE], EmailSender, rx, %s", pBuffer);
+				return true;
+			}
+
+			pBufferOffset += nRecvSize;
+		}
+
+		return false;
+	}
+
+	void Main()
+	{
+		// send message /////////////////////////////////////
+		SOCKET sockClient;
+
+		// create socket
+		sockClient = socket(AF_INET, SOCK_STREAM, 0);
+		if (sockClient == INVALID_SOCKET)
+		{
+			HLOG(HLOG_ERROR, "[ERROR], EmailSender, Failed to socket()\n");
+			return;
+		}
+
+		// set destination address
+		struct sockaddr_in sai;
+		memset(&sai, '\0', sizeof(struct sockaddr_in));
+
+		sai.sin_addr.s_addr = inet_addr(m_strIp);
+		sai.sin_family = AF_INET;
+		sai.sin_port = htons(m_nPort);
+
+		HLOG(HLOG_INFO5, "INFO, EmailSender, Trying to connect...\n");
+
+		if (connect(sockClient, (struct sockaddr *)&sai, sizeof(struct sockaddr)) == SOCKET_ERROR)
+		{
+			HLOGF(HLOG_ERROR, "[ERROR], EmailSender, connect timeout. socket = %d\n", sockClient);
+			return;
+		}
+
+		HLOG(HLOG_INFO5, "INFO, EmailSender, Connected\n");
+
+		//HELO 14.34.59.93
+		//MAIL FROM: sender@nate.com
+		//RCPT TO: comicgum@nate.com
+		//DATA
+		//From: tester<sender@nate.com>
+		//To: comicgum<comicgum@nate.com>
+		//Subject: test subject
+		//Test Message...
+		//.
+		//QUIT
+
+		size_t nSendSize;
+		char szCommand[16384];
+
+		if (RecvCompleteResponse(sockClient) == false)
+			return;
+
+		nSendSize = sprintf(szCommand, "HELO %s\r\n", m_strIp.psz());	// SMTP server address
+		if (SendCompleteSize(sockClient, szCommand, nSendSize) == false || RecvCompleteResponse(sockClient) == false)
+			return;
+
+		nSendSize = sprintf(szCommand, "MAIL FROM: %s\r\n", m_strFrom.psz());	// sender email address
+		if (SendCompleteSize(sockClient, szCommand, nSendSize) == false || RecvCompleteResponse(sockClient) == false)
+			return;
+
+		HString strTo;
+		HStrList::iterator iter = m_listTo.begin();
+		for (;;)
+		{
+			nSendSize = sprintf(szCommand, "RCPT TO: %s\r\n", iter->psz());	// return email address
+			if (SendCompleteSize(sockClient, szCommand, nSendSize) == false || RecvCompleteResponse(sockClient) == false)
+				return;
+
+			strTo += iter->psz();
+
+			if (++iter == m_listTo.end())
+				break;
+
+			strTo += ",";
+		}
+
+		nSendSize = sprintf(szCommand, "DATA\r\n");	// messgae start
+		if (SendCompleteSize(sockClient, szCommand, nSendSize) == false || RecvCompleteResponse(sockClient) == false)
+			return;
+
+		nSendSize = sprintf(szCommand, //"%s\r\n", 
+			"From: LibProxy3<%s>\r\n"
+			"To: %s\r\n"
+			"Subject: %s\r\n"
+			"%s\r\n.\r\n", m_strFrom.psz(), strTo.psz(), m_strSubject.psz(), m_strMessage.psz());	// message
+		if (SendCompleteSize(sockClient, szCommand, nSendSize) == false || RecvCompleteResponse(sockClient) == false)
+			return;
+
+		nSendSize = sprintf(szCommand, "QUIT\r\n");	// end
+		if (SendCompleteSize(sockClient, szCommand, nSendSize) == false || RecvCompleteResponse(sockClient) == false)
+			return;
+
+#ifdef _WIN32
+		closesocket(sockClient);
+#else
+		closesocket(sockClient);
+#endif
+	}
+
+protected:
+	HString m_strIp;
+	u_short m_nPort;
+	HString m_strSubject;
+	HString m_strMessage;
+	HString m_strFrom;
+	HStrList m_listTo;
+};
+
+#endif	// EMAIL_SENDER__H_