BirdsHover 2009-06-18 19:17 发表评论
]]>void SuperCString::Split(CString rawString,char sp,CString* sp_arr[],int* length)
{
CString* arr = new CString[*length];
int pos = 1;
int repeatcount = 0;
while(pos > 0){
if(repeatcount >= *length){
break;
}
pos = rawString.Find(sp,0);
if(pos > -1)
arr[repeatcount] = rawString.Mid(0,pos + 1);
else
arr[repeatcount] = rawString;
rawString = rawString.Mid(pos + 1);
repeatcount++;
}
*length = repeatcount;
*sp_arr = arr;
}
{
CString* arr = new CString[*length];
int pos = 1;
int repeatcount = 0;
while(pos > 0){
if(repeatcount >= *length){
break;
}
pos = rawString.Find(sp,0);
if(pos > -1)
arr[repeatcount] = rawString.Mid(0,pos + 1);
else
arr[repeatcount] = rawString;
rawString = rawString.Mid(pos + 1);
repeatcount++;
}
*length = repeatcount;
*sp_arr = arr;
}
调用方式:
SuperCString scs;
CString* arr = new CString[5];
int len = 5;
scs.Split(header,'\n',&arr,&len);
CString outaa;
outaa.Format(L"%d",len);
for(int i = 0;i<len;i++){
outaa += L"\r\n" + arr[i];
}
AfxMessageBox(outaa);
return;
CString* arr = new CString[5];
int len = 5;
scs.Split(header,'\n',&arr,&len);
CString outaa;
outaa.Format(L"%d",len);
for(int i = 0;i<len;i++){
outaa += L"\r\n" + arr[i];
}
AfxMessageBox(outaa);
return;
BirdsHover 2009-01-05 12:04 发表评论
]]>#include "stdafx.h"
#include "windows.h"
#include <iostream>
using namespace std;
#include <conio.h>
#define ESC_CODE 27
#define KEYB_UP 72
#define KEYB_DOWN 80
int _tmain(int argc, _TCHAR* argv[])
{
char ch;
printf("Push up or down key, Esc to exit program.\n");
do
{
switch(ch=getch())
{
case KEYB_UP:
printf("up\n");
break;
case KEYB_DOWN:
printf("down\n");
break;
}
}while(ch != ESC_CODE);
return 0;
}
#include "windows.h"
#include <iostream>
using namespace std;
#include <conio.h>
#define ESC_CODE 27
#define KEYB_UP 72
#define KEYB_DOWN 80
int _tmain(int argc, _TCHAR* argv[])
{
char ch;
printf("Push up or down key, Esc to exit program.\n");
do
{
switch(ch=getch())
{
case KEYB_UP:
printf("up\n");
break;
case KEYB_DOWN:
printf("down\n");
break;
}
}while(ch != ESC_CODE);
return 0;
}
//--------------------------------------------------------------------
上面q段代码可以让Console处于{待输入状态了?img src ="http://www.shnenglu.com/birdshover/aggbug/69758.html" width = "1" height = "1" />
BirdsHover 2008-12-18 19:39 发表评论
]]>
|
BirdsHover 2008-11-28 18:22 发表评论
]]>// stdafx.h : 标准pȝ包含文g的包含文Ӟ
// 或是l常使用但不常更改的
// 特定于项目的包含文g
//
#pragma once
#include "targetver.h"
#include <stdio.h>
#include <tchar.h>
#include <iostream>
using namespace std;
typedef unsigned short USHORT;
typedef unsigned char UCHAR;
#define URG 0x20
#define ACK 0x10
#define PSH 0x08
#define RST 0x04
#define SYN 0x02
#define FIN 0x01
typedef struct ip_hdr //定义IP首部
{
unsigned char h_verlen; //4位首部长?4位IP版本号?/span>
unsigned char tos; //8位服务类型TOS
unsigned short total_len; //16位总长度（字节Q?/span>
unsigned short ident; //16位标识?/span>
unsigned short frag_and_flags; //3位标志位
unsigned char ttl; //8位生存时闾bTTL
unsigned char proto; //8位协议?TCP, UDP 或其?
unsigned short checksum; //16位IP首部校验和?/span>
unsigned int sourceIP; //32位源IP地址
unsigned int destIP; //32位目的IP地址
}IPHEADER;
typedef struct tsd_hdr //定义TCP伪首部?/span>
{
unsigned long saddr; //源地址
unsigned long daddr; //目的地址
char mbz;
char ptcl; //协议cd
unsigned short tcpl; //TCP长度
}PSDHEADER;
typedef struct tcp_hdr //定义TCP首部
{
USHORT th_sport; //16位源端口
USHORT th_dport; //16位目的端口?/span>
unsigned int th_seq; //32位序列号
unsigned int th_ack; //32位确认号
unsigned char th_lenres; //4位首部长?6位保留字
unsigned char th_flag; //6位标志位
USHORT th_win; //16位窗口大?/span>
USHORT th_sum; //16位校验和
USHORT th_urp; //16位紧急数据偏U量
}TCPHEADER;
// TODO: 在此处引用程序需要的其他头文?br />
// 或是l常使用但不常更改的
// 特定于项目的包含文g
//
#pragma once
#include "targetver.h"
#include <stdio.h>
#include <tchar.h>
#include <iostream>
using namespace std;
typedef unsigned short USHORT;
typedef unsigned char UCHAR;
#define URG 0x20
#define ACK 0x10
#define PSH 0x08
#define RST 0x04
#define SYN 0x02
#define FIN 0x01
typedef struct ip_hdr //定义IP首部
{
unsigned char h_verlen; //4位首部长?4位IP版本号?/span>
unsigned char tos; //8位服务类型TOS
unsigned short total_len; //16位总长度（字节Q?/span>
unsigned short ident; //16位标识?/span>
unsigned short frag_and_flags; //3位标志位
unsigned char ttl; //8位生存时闾bTTL
unsigned char proto; //8位协议?TCP, UDP 或其?
unsigned short checksum; //16位IP首部校验和?/span>
unsigned int sourceIP; //32位源IP地址
unsigned int destIP; //32位目的IP地址
}IPHEADER;
typedef struct tsd_hdr //定义TCP伪首部?/span>
{
unsigned long saddr; //源地址
unsigned long daddr; //目的地址
char mbz;
char ptcl; //协议cd
unsigned short tcpl; //TCP长度
}PSDHEADER;
typedef struct tcp_hdr //定义TCP首部
{
USHORT th_sport; //16位源端口
USHORT th_dport; //16位目的端口?/span>
unsigned int th_seq; //32位序列号
unsigned int th_ack; //32位确认号
unsigned char th_lenres; //4位首部长?6位保留字
unsigned char th_flag; //6位标志位
USHORT th_win; //16位窗口大?/span>
USHORT th_sum; //16位校验和
USHORT th_urp; //16位紧急数据偏U量
}TCPHEADER;
// TODO: 在此处引用程序需要的其他头文?br />
#include "StdAfx.h"
#include "HttpWeb.h"
#include <winsock2.h>
#include <ws2tcpip.h>
#pragma comment(lib,"ws2_32.lib")
#define winsock_version 0x0101
//CheckSum:计算校验和的子函敊W?/span>
USHORT HttpWeb::checksum(USHORT *buffer, int size)
{
unsigned long cksum=0;
while(size >1)
{
cksum += *buffer++;
size -= sizeof(USHORT);
}
if(size)
{
cksum += *(UCHAR*)buffer;
}
cksum = (cksum >> 16) + (cksum & 0xffff);
cksum += (cksum >>16);
return (USHORT)(~cksum);
};
HttpWeb::HttpWeb(void)
{
}
HttpWeb::~HttpWeb(void)
{
}
void UseAge()
{
printf("********************************************************************\n");
printf("Vote For yeshj\n");
printf("\t Written by yurow\n");
printf("\t Email: yurow@163.com\n");
printf("\t Blog: birdshover.cnblogs.com\n");
printf("Useage: sniffer ip to vote\n");
printf("********************************************************************\n");
}
bool HttpWeb::Post(char host[], char path[], char parms[],int port)
{
UseAge();
WSADATA WSAData;
SOCKET sock;
SOCKADDR_IN addr_in;
IPHEADER ipHeader;
TCPHEADER tcpHeader;
PSDHEADER psdHeader;
char szSendBuf[4000] = {0};
BOOL flag;
int rect,nTimeOver;
if (WSAStartup(MAKEWORD(2,2), &WSAData)!=0)
{
printf("WSAStartup Error!\n");
return false;
}
if ((sock = WSASocket(AF_INET,SOCK_RAW,IPPROTO_RAW,NULL,0,WSA_FLAG_OVERLAPPED)) == INVALID_SOCKET)
{
printf("Socket Setup Error!\n");
return false;
}
flag=true;
if (setsockopt(sock,IPPROTO_IP, IP_HDRINCL,(char *)&flag,sizeof(flag)) == SOCKET_ERROR)
{
printf("setsockopt IP_HDRINCL error!\n");
return false;
}
nTimeOver=1000;
if (setsockopt(sock, SOL_SOCKET, SO_SNDTIMEO, (char*)&nTimeOver, sizeof(nTimeOver)) == SOCKET_ERROR)
{
printf("setsockopt SO_SNDTIMEO error!\n");
return false;
}
char requestString[4000] = {0};
if(strlen(parms) > 0)
strcat(requestString,"POST ");
else
strcat(requestString,"GET ");
strcat(requestString,path);
strcat(requestString," HTTP/1.1\r\n");
strcat(requestString,"Host: ");
strcat(requestString,host);
strcat(requestString,"\r\nAccept: */*\r\n");
strcat(requestString,"Accept-Language: zh-cn\r\n");
strcat(requestString,"User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.2; Trident/4.0;)\r\n");
strcat(requestString,"Accept-Encoding: gzip, deflate\r\n");
strcat(requestString,"Connection: Keep-Alive\r\n");
if(strlen(parms) > 0){
strcat(requestString,"Content-Type: application/x-www-form-urlencoded\r\n");
strcat(requestString,"Content-Length: ");
char * p = new char[4];
itoa(strlen(parms),p,10);
strcat(requestString,p);
strcat(requestString,"\r\n\r\n");
strcat(requestString,parms);
strcat(requestString,"\r\n\r\n");
}
cout << requestString;
int postDataLength = strlen(requestString);
LPHOSTENT lphostent = gethostbyname(host);
addr_in.sin_family = AF_INET;
addr_in.sin_port = htons(port);
//addr_in.sin_addr= *((LPIN_ADDR)*lphostent->h_addr_list);
addr_in.sin_addr = *(in_addr *)lphostent->h_addr_list[0];
//填充IP首部
ipHeader.h_verlen=( 4<<4 | sizeof(ipHeader)/sizeof(unsigned long));
//ipHeader.tos=0;
ipHeader.total_len = htons(sizeof(ipHeader) + sizeof(tcpHeader));
ipHeader.ident=1;
ipHeader.frag_and_flags=0;
ipHeader.ttl = 128;
ipHeader.proto = IPPROTO_TCP;
ipHeader.checksum = 0;
ipHeader.sourceIP = inet_addr("192.168.19.1");
ipHeader.destIP = addr_in.sin_addr.S_un.S_addr;
//填充TCP首部
tcpHeader.th_dport = htons(port); //目标端口
tcpHeader.th_sport=htons(4000); //源端口号
tcpHeader.th_seq = htonl(0x12345678);
tcpHeader.th_ack=0;
tcpHeader.th_lenres = (sizeof(tcpHeader) / 4 <<4| 0);
tcpHeader.th_flag = 2; //修改q里来实C同的标志位探，2是SYNQ?是FINQ?6是ACK探测 {等
tcpHeader.th_win= htons(512);
tcpHeader.th_urp=0;
tcpHeader.th_sum=0;
psdHeader.saddr = ipHeader.sourceIP;
psdHeader.daddr = ipHeader.destIP;
psdHeader.mbz = 0;
psdHeader.ptcl = IPPROTO_TCP;
psdHeader.tcpl = htons(sizeof(tcpHeader));
//计算校验和?/span>
memcpy(szSendBuf, &psdHeader, sizeof(psdHeader));
memcpy(szSendBuf+sizeof(psdHeader), &tcpHeader, sizeof(tcpHeader));
tcpHeader.th_sum=checksum((USHORT *)szSendBuf,sizeof(psdHeader)+sizeof(tcpHeader));
memcpy(szSendBuf, &ipHeader, sizeof(ipHeader));
memcpy(szSendBuf+sizeof(ipHeader), &tcpHeader, sizeof(tcpHeader));
memset(szSendBuf+sizeof(ipHeader)+sizeof(tcpHeader), 0, 4);
ipHeader.checksum=checksum((USHORT *)szSendBuf, sizeof(ipHeader)+sizeof(tcpHeader));
memcpy(szSendBuf, &ipHeader, sizeof(ipHeader));
memcpy(szSendBuf + sizeof(ipHeader)+sizeof(tcpHeader),requestString,postDataLength);
cout << szSendBuf << endl;
rect=sendto(sock, szSendBuf, sizeof(ipHeader)+sizeof(tcpHeader) + postDataLength, 0, (struct sockaddr*)&addr_in, sizeof(addr_in));
cout << rect << "\t" << sizeof(ipHeader) + sizeof(tcpHeader) + postDataLength << endl;
if (rect == SOCKET_ERROR || rect > 10000L)
{
printf("send error!:%d\n",WSAGetLastError());
return false;
}
else
printf("send ok!\n");
closesocket(sock);
WSACleanup();
return false;
}
#include "HttpWeb.h"
#include <winsock2.h>
#include <ws2tcpip.h>
#pragma comment(lib,"ws2_32.lib")
#define winsock_version 0x0101
//CheckSum:计算校验和的子函敊W?/span>
USHORT HttpWeb::checksum(USHORT *buffer, int size)
{
unsigned long cksum=0;
while(size >1)
{
cksum += *buffer++;
size -= sizeof(USHORT);
}
if(size)
{
cksum += *(UCHAR*)buffer;
}
cksum = (cksum >> 16) + (cksum & 0xffff);
cksum += (cksum >>16);
return (USHORT)(~cksum);
};
HttpWeb::HttpWeb(void)
{
}
HttpWeb::~HttpWeb(void)
{
}
void UseAge()
{
printf("********************************************************************\n");
printf("Vote For yeshj\n");
printf("\t Written by yurow\n");
printf("\t Email: yurow@163.com\n");
printf("\t Blog: birdshover.cnblogs.com\n");
printf("Useage: sniffer ip to vote\n");
printf("********************************************************************\n");
}
bool HttpWeb::Post(char host[], char path[], char parms[],int port)
{
UseAge();
WSADATA WSAData;
SOCKET sock;
SOCKADDR_IN addr_in;
IPHEADER ipHeader;
TCPHEADER tcpHeader;
PSDHEADER psdHeader;
char szSendBuf[4000] = {0};
BOOL flag;
int rect,nTimeOver;
if (WSAStartup(MAKEWORD(2,2), &WSAData)!=0)
{
printf("WSAStartup Error!\n");
return false;
}
if ((sock = WSASocket(AF_INET,SOCK_RAW,IPPROTO_RAW,NULL,0,WSA_FLAG_OVERLAPPED)) == INVALID_SOCKET)
{
printf("Socket Setup Error!\n");
return false;
}
flag=true;
if (setsockopt(sock,IPPROTO_IP, IP_HDRINCL,(char *)&flag,sizeof(flag)) == SOCKET_ERROR)
{
printf("setsockopt IP_HDRINCL error!\n");
return false;
}
nTimeOver=1000;
if (setsockopt(sock, SOL_SOCKET, SO_SNDTIMEO, (char*)&nTimeOver, sizeof(nTimeOver)) == SOCKET_ERROR)
{
printf("setsockopt SO_SNDTIMEO error!\n");
return false;
}
char requestString[4000] = {0};
if(strlen(parms) > 0)
strcat(requestString,"POST ");
else
strcat(requestString,"GET ");
strcat(requestString,path);
strcat(requestString," HTTP/1.1\r\n");
strcat(requestString,"Host: ");
strcat(requestString,host);
strcat(requestString,"\r\nAccept: */*\r\n");
strcat(requestString,"Accept-Language: zh-cn\r\n");
strcat(requestString,"User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.2; Trident/4.0;)\r\n");
strcat(requestString,"Accept-Encoding: gzip, deflate\r\n");
strcat(requestString,"Connection: Keep-Alive\r\n");
if(strlen(parms) > 0){
strcat(requestString,"Content-Type: application/x-www-form-urlencoded\r\n");
strcat(requestString,"Content-Length: ");
char * p = new char[4];
itoa(strlen(parms),p,10);
strcat(requestString,p);
strcat(requestString,"\r\n\r\n");
strcat(requestString,parms);
strcat(requestString,"\r\n\r\n");
}
cout << requestString;
int postDataLength = strlen(requestString);
LPHOSTENT lphostent = gethostbyname(host);
addr_in.sin_family = AF_INET;
addr_in.sin_port = htons(port);
//addr_in.sin_addr= *((LPIN_ADDR)*lphostent->h_addr_list);
addr_in.sin_addr = *(in_addr *)lphostent->h_addr_list[0];
//填充IP首部
ipHeader.h_verlen=( 4<<4 | sizeof(ipHeader)/sizeof(unsigned long));
//ipHeader.tos=0;
ipHeader.total_len = htons(sizeof(ipHeader) + sizeof(tcpHeader));
ipHeader.ident=1;
ipHeader.frag_and_flags=0;
ipHeader.ttl = 128;
ipHeader.proto = IPPROTO_TCP;
ipHeader.checksum = 0;
ipHeader.sourceIP = inet_addr("192.168.19.1");
ipHeader.destIP = addr_in.sin_addr.S_un.S_addr;
//填充TCP首部
tcpHeader.th_dport = htons(port); //目标端口
tcpHeader.th_sport=htons(4000); //源端口号
tcpHeader.th_seq = htonl(0x12345678);
tcpHeader.th_ack=0;
tcpHeader.th_lenres = (sizeof(tcpHeader) / 4 <<4| 0);
tcpHeader.th_flag = 2; //修改q里来实C同的标志位探，2是SYNQ?是FINQ?6是ACK探测 {等
tcpHeader.th_win= htons(512);
tcpHeader.th_urp=0;
tcpHeader.th_sum=0;
psdHeader.saddr = ipHeader.sourceIP;
psdHeader.daddr = ipHeader.destIP;
psdHeader.mbz = 0;
psdHeader.ptcl = IPPROTO_TCP;
psdHeader.tcpl = htons(sizeof(tcpHeader));
//计算校验和?/span>
memcpy(szSendBuf, &psdHeader, sizeof(psdHeader));
memcpy(szSendBuf+sizeof(psdHeader), &tcpHeader, sizeof(tcpHeader));
tcpHeader.th_sum=checksum((USHORT *)szSendBuf,sizeof(psdHeader)+sizeof(tcpHeader));
memcpy(szSendBuf, &ipHeader, sizeof(ipHeader));
memcpy(szSendBuf+sizeof(ipHeader), &tcpHeader, sizeof(tcpHeader));
memset(szSendBuf+sizeof(ipHeader)+sizeof(tcpHeader), 0, 4);
ipHeader.checksum=checksum((USHORT *)szSendBuf, sizeof(ipHeader)+sizeof(tcpHeader));
memcpy(szSendBuf, &ipHeader, sizeof(ipHeader));
memcpy(szSendBuf + sizeof(ipHeader)+sizeof(tcpHeader),requestString,postDataLength);
cout << szSendBuf << endl;
rect=sendto(sock, szSendBuf, sizeof(ipHeader)+sizeof(tcpHeader) + postDataLength, 0, (struct sockaddr*)&addr_in, sizeof(addr_in));
cout << rect << "\t" << sizeof(ipHeader) + sizeof(tcpHeader) + postDataLength << endl;
if (rect == SOCKET_ERROR || rect > 10000L)
{
printf("send error!:%d\n",WSAGetLastError());
return false;
}
else
printf("send ok!\n");
closesocket(sock);
WSACleanup();
return false;
}
BirdsHover 2008-11-10 16:43 发表评论
]]>搞不清楚Z么GET方式没效果，而POST有效果，却提C“Run-Time Check Failure #2 - Stack around the variable 'dest' was corrupted.?br />好晕倒啊Q！老衲没办法了Q毕竟对com不熟。记下状况以后来研究研究?br />
#include "Visitor.h"
#include <stdio.h>
#include <iostream>
#include "winsock.h"
#pragma comment(lib,"ws2_32.lib")
#define winsock_version 0x0101
using namespace std;
#include "URL.h";
Visitor::Visitor(void)
{
}
Visitor::~Visitor(void)
{
}
char * Visitor::POST(char * host,char* pathAndQuery, char * parms)
{
char * requestString = new char[4000];
memset(requestString,0,4000);
if(strlen(parms) > 0)
strcat(requestString,"POST ");
else
strcat(requestString,"GET ");
strcat(requestString,pathAndQuery);
strcat(requestString," HTTP/1.1\r\n");
strcat(requestString,"Host: ");
strcat(requestString,host);
strcat(requestString,"\r\nAccept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5\r\n");
strcat(requestString,"Accept-Language: zh-cn,zh;q=0.5\r\n");
strcat(requestString,"User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648;\r\n");
strcat(requestString,"UA-CPU: x86\r\n");
strcat(requestString,"Accept-Charset: gb2312,utf-8;q=0.7,*;q=0.7\r\n");
//strcat(requestString,"Accept-Encoding: gzip, deflate\r\n");
strcat(requestString,"Connection: Keep-Alive\r\n");
if(strlen(parms) > 0){
strcat(requestString,"Content-Type: application/x-www-form-urlencoded\r\n");
strcat(requestString,"Content-Length: ");
char * p = new char[4];
itoa(strlen(parms),p,10);
strcat(requestString,p);
strcat(requestString,"\r\n\r\n");
strcat(requestString,parms);
}
//cout << requestString;
WSADATA wsadata;
LPHOSTENT lphostent;
SOCKET hsocket;
SOCKADDR_IN saServer;
int nRet;
if(WSAStartup(winsock_version,&wsadata))
{
}
lphostent = gethostbyname(host);
hsocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
saServer.sin_family = AF_INET;
saServer.sin_port = htons(80);
saServer.sin_addr = *((LPIN_ADDR)*lphostent->h_addr_list);
nRet = connect(hsocket, (LPSOCKADDR)&saServer, sizeof(SOCKADDR_IN));
nRet = send(hsocket, requestString, strlen(requestString), 0);
char dest[1000];
nRet=1;
int bytes = 0;
while(nRet>0)
{
nRet = recv(hsocket,(LPSTR)dest,sizeof(dest),0);
if(nRet > 0)
dest[nRet] = 0;
else{
//dest[0] = 0;
break;
}
//printf("\nReceived bytes:%d\n",nRet);
try{
cout << dest;
}catch(exception ex){}
bytes += nRet;
}
closesocket(hsocket);
//delete []dest;
printf("\nReceived bytes:%d\n",bytes);
delete requestString;
return "";
}
#include <stdio.h>
#include <iostream>
#include "winsock.h"
#pragma comment(lib,"ws2_32.lib")
#define winsock_version 0x0101
using namespace std;
#include "URL.h";
Visitor::Visitor(void)
{
}
Visitor::~Visitor(void)
{
}
char * Visitor::POST(char * host,char* pathAndQuery, char * parms)
{
char * requestString = new char[4000];
memset(requestString,0,4000);
if(strlen(parms) > 0)
strcat(requestString,"POST ");
else
strcat(requestString,"GET ");
strcat(requestString,pathAndQuery);
strcat(requestString," HTTP/1.1\r\n");
strcat(requestString,"Host: ");
strcat(requestString,host);
strcat(requestString,"\r\nAccept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5\r\n");
strcat(requestString,"Accept-Language: zh-cn,zh;q=0.5\r\n");
strcat(requestString,"User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.2; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648;\r\n");
strcat(requestString,"UA-CPU: x86\r\n");
strcat(requestString,"Accept-Charset: gb2312,utf-8;q=0.7,*;q=0.7\r\n");
//strcat(requestString,"Accept-Encoding: gzip, deflate\r\n");
strcat(requestString,"Connection: Keep-Alive\r\n");
if(strlen(parms) > 0){
strcat(requestString,"Content-Type: application/x-www-form-urlencoded\r\n");
strcat(requestString,"Content-Length: ");
char * p = new char[4];
itoa(strlen(parms),p,10);
strcat(requestString,p);
strcat(requestString,"\r\n\r\n");
strcat(requestString,parms);
}
//cout << requestString;
WSADATA wsadata;
LPHOSTENT lphostent;
SOCKET hsocket;
SOCKADDR_IN saServer;
int nRet;
if(WSAStartup(winsock_version,&wsadata))
{
}
lphostent = gethostbyname(host);
hsocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
saServer.sin_family = AF_INET;
saServer.sin_port = htons(80);
saServer.sin_addr = *((LPIN_ADDR)*lphostent->h_addr_list);
nRet = connect(hsocket, (LPSOCKADDR)&saServer, sizeof(SOCKADDR_IN));
nRet = send(hsocket, requestString, strlen(requestString), 0);
char dest[1000];
nRet=1;
int bytes = 0;
while(nRet>0)
{
nRet = recv(hsocket,(LPSTR)dest,sizeof(dest),0);
if(nRet > 0)
dest[nRet] = 0;
else{
//dest[0] = 0;
break;
}
//printf("\nReceived bytes:%d\n",nRet);
try{
cout << dest;
}catch(exception ex){}
bytes += nRet;
}
closesocket(hsocket);
//delete []dest;
printf("\nReceived bytes:%d\n",bytes);
delete requestString;
return "";
}
BirdsHover 2008-11-05 16:55 发表评论
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