/***************************************************************************
?*?????????????????????????????????????????????????????????????????????????*
?*???This?program?is?free?software;?you?can?redistribute?it?and/or?modify??*
?*???it?under?the?terms?of?the?GNU?General?Public?License?as?published?by??*
?*???the?Free?Software?Foundation;?either?version?2?of?the?License?or?????*
?*???（at?your?option）?any?later?version.???????????????????????????????????*
?*?????????????????????????????????????????????????????????????????????????*
?*???copyright????????????:?（C）?2002?by?Zhang?Yong?????????????????????????*
?*???email????????????????:?z-yong163@163.com??????????????????????????????*
?***************************************************************************/

#include?“httpsession.h“
#include?“sessionlistener.h“
#include?“icqsocket.h“
#include?“icqclient.h“
#include?“udppacket.h“
#include?“base64.h“

#define	MYICQ_HTTP_PORT		443

enum?{
	HTTP_STATUS_CONNECT
	HTTP_STATUS_ESTABLISHED
};

HttpSession::HttpSession（）
{
	sock?=?-1;
	status?=?-1;
	listener?=?NULL;

	bufSize?=?0;
}

HttpSession::~HttpSession（）
{
	if?（sock?>=?0）
		IcqSocket::closeSocket（sock）;
}

bool?HttpSession::start（const?char?*destHost?ProxyInfo?&proxy）
{
	this->destHost?=?destHost;
	bufSize?=?0;

	if?（sock?>=?0）
		IcqSocket::closeSocket（sock）;
	sock?=?IcqSocket::createSocket（SOCK_STREAM?this）;
	
	sockaddr_in?addr;
	memset（&addr?0?sizeof（addr））;
	addr.sin_family?=?AF_INET;

	uname?=?proxy.username;
	passwd?=?proxy.passwd;

	const?char?*host?=?proxy.host.c_str（）;
	if?（（addr.sin_addr.s_addr?=?inet_addr（host））?==?INADDR_NONE）?{
		hostent?*he?=?gethostbyname（host）;
		if?（!he）
			goto?failed;
		addr.sin_addr?=?*（in_addr?*）?he->h_addr;
	}
	addr.sin_port?=?htons（proxy.port）;

	status?=?HTTP_STATUS_CONNECT;

	if?（connect（sock?（sockaddr?*）?&addr?sizeof（addr））?==?0）
		onConnect（true）;
	else?if?（IcqSocket::getSocketError（）?!=?EINPROGRESS）
		goto?failed;

	return?true;
failed:
	close（sock）;
	sock?=?-1;
	listener->sessionfinished（false）;
	return?false;
}

void?HttpSession::onConnect（bool?success）
{
	if?（!success）?{
		listener->sessionfinished（false）;
		return;
	}

	string?request?=?“CONNECT?“;
	request?+=?destHost?+?“:“?+?itoa（MYICQ_HTTP_PORT?buf?10）;
	request?+=?“?HTTP/1.0\r\n“;
	request?+=?“User-agent:?MyICQ\r\n“;

	if?（!uname.empty（））?{
		string?str?=?uname?+?“:“?+?passwd;
		char?*code?=?NULL;
		encode_base64（str.c_str（）?str.length（）?&code）;
		if?（code）?{
			request?+=?“Proxy-authorization:?Basic?“;
			request?+=?code;
			request?+=?“\r\n“;

			free（code）;
		}
	}

	request?+=?“\r\n“;
	send（sock?request.c_str（）?request.length（）?0）;
}

bool?HttpSession::onReceive（）
{
	int?n;

	if?（status?==?HTTP_STATUS_CONNECT）?{
		n?=?recv（sock?buf?sizeof（buf）?0）;
		if?（n?<=?0）
			goto?failed;

		buf[n]?=?‘\0‘;

		char?*p1?=?strchr（buf?‘?‘）;
		char?*p2?=?strchr（buf?‘\r‘）;

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----

?????文件???????5039??2006-06-06?09:56??c，c++源碼\ICQ即時(shí)通訊源碼\downcode.com.txt

?????文件???????5039??2006-06-06?09:56??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\downcode.com.txt

?????文件????????624??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\1-1.bmp

?????文件????????624??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\1-2.bmp

?????文件????????632??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\1-3.bmp

?????文件????????624??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\10-1.bmp

?????文件????????620??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\10-2.bmp

?????文件????????624??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\10-3.bmp

?????文件????????596??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\11-1.bmp

?????文件????????588??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\11-2.bmp

?????文件????????596??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\11-3.bmp

?????文件????????620??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\12-1.bmp

?????文件????????604??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\12-2.bmp

?????文件????????620??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\12-3.bmp

?????文件????????588??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\13-1.bmp

?????文件????????588??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\13-2.bmp

?????文件????????588??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\13-3.bmp

?????文件????????630??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\14-1.bmp

?????文件????????624??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\14-2.bmp

?????文件????????628??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\14-3.bmp

?????文件????????628??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\15-1.bmp

?????文件????????624??2002-05-31?15:24??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\15-2.bmp

?????文件????????624??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\15-3.bmp

?????文件????????628??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\16-1.bmp

?????文件????????624??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\16-2.bmp

?????文件????????628??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\16-3.bmp

?????文件????????600??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\17-1.bmp

?????文件????????604??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\17-2.bmp

?????文件????????604??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\17-3.bmp

?????文件????????632??2002-05-30?23:48??c，c++源碼\ICQ即時(shí)通訊源碼\MyICQ-0.8-alpha1\myicq-win32\face\18-1.bmp

............此處省略1125個(gè)文件信息