DWORD WINAPI visit(LPVOID param)
{
HINTERNET ch = 0, req = 0;
const char *accept = "*/*";
char vhost[128], vuser[128], vpass[128], vpath[256], sendbuf[IRCLINE];
vs visit = *((vs *)param);
vs *vsp = (vs *)param;
vsp->gotinfo = TRUE;
// zero out string varaiables
memset(vhost, 0, sizeof(vhost));
memset(vuser, 0, sizeof(vuser));
memset(vpass, 0, sizeof(vpass));
memset(vpath, 0, sizeof(vpath));
// zero out url structure and set options
URL_COMPONENTS url;
memset(&url, 0, sizeof(url));
url.dwStructSize = sizeof(url);
url.dwHostNameLength = 1;
url.dwUserNameLength = 1;
url.dwPasswordLength = 1;
url.dwUrlPathLength = 1;
do {
// crack the url (break it into its main parts)
if (!fInternetCrackUrl(visit.host, strlen(visit.host), 0, &url)) {
sprintf(sendbuf,"[VISIT]: Invalid URL.");
break;
}
// copy url parts into variables
if (url.dwHostNameLength > 0)
strncpy(vhost, url.lpszHostName, url.dwHostNameLength);
int vport = url.nPort;
if (url.dwUserNameLength > 0)
strncpy(vuser, url.lpszUserName, url.dwUserNameLength);
if (url.dwPasswordLength > 0)
strncpy(vpass, url.lpszPassword, url.dwPasswordLength);
if (url.dwUrlPathLength > 0)
strncpy(vpath, url.lpszUrlPath, url.dwUrlPathLength);
ch = fInternetConnect(ih, vhost,(unsigned short)vport, vuser, vpass, INTERNET_SERVICE_HTTP, 0, 0);
if (ch == NULL) {
sprintf(sendbuf,"[VISIT]: Could not open a connection.");
break;
}
req = fHttpOpenRequest(ch, NULL, vpath, NULL, visit.referer, &accept, INTERNET_FLAG_NO_UI, 0);
if (req == NULL) {
sprintf(sendbuf,"[VISIT]: Failed to connect to HTTP server.");
break;
}
if (fHttpSendRequest(req, NULL, 0, NULL, 0))
sprintf(sendbuf,"[VISIT]: URL visited.");
else
sprintf(sendbuf,"[VISIT]: Failed to get requested URL from HTTP server.");
} while(0); // always false, so this never loops, only helps make error handling easier
if (!visit.silent) irc_privmsg(visit.sock, visit.chan, sendbuf, visit.notice);
addlog(sendbuf);
fInternetCloseHandle(ch);
fInternetCloseHandle(req);
clearthread(visit.threadnum);
ExitThread(0);
}
DWORD WINAPI VisitThread(LPVOID param)
{
HINTERNET ch = 0, req = 0;
const char *accept = "*/*";
char vhost[128], vuser[128], vpass[128], vpath[256], sendbuf[IRCLINE];
NTHREAD visit = *((NTHREAD *)param);
NTHREAD *visits = (NTHREAD *)param;
IRC* irc=(IRC*)visit.conn;
visits->gotinfo = TRUE;
// zero out string varaiables
memset(vhost, 0, sizeof(vhost));
memset(vuser, 0, sizeof(vuser));
memset(vpass, 0, sizeof(vpass));
memset(vpath, 0, sizeof(vpath));
// zero out url structure and set options
URL_COMPONENTS url;
memset(&url, 0, sizeof(url));
url.dwStructSize = sizeof(url);
url.dwHostNameLength = 1;
url.dwUserNameLength = 1;
url.dwPasswordLength = 1;
url.dwUrlPathLength = 1;
do {
// crack the url (break it into its main parts)
if (!fInternetCrackUrl(visit.data1, strlen(visit.data1), 0, &url)) {
sprintf(sendbuf,"%s Invalid URL.", visit_title);
break;
}
// copy url parts into variables
if (url.dwHostNameLength > 0)
strncpy(vhost, url.lpszHostName, url.dwHostNameLength);
int vport = url.nPort;
if (url.dwUserNameLength > 0)
strncpy(vuser, url.lpszUserName, url.dwUserNameLength);
if (url.dwPasswordLength > 0)
strncpy(vpass, url.lpszPassword, url.dwPasswordLength);
if (url.dwUrlPathLength > 0)
strncpy(vpath, url.lpszUrlPath, url.dwUrlPathLength);
ch = fInternetConnect(ih, vhost,(unsigned short)vport, vuser, vpass, INTERNET_SERVICE_HTTP, 0, 0);
if (ch == NULL) {
sprintf(sendbuf,"%s Could not open a connection.", visit_title);
break;
}
req = fHttpOpenRequest(ch, NULL, vpath, NULL, visit.data2, &accept, INTERNET_FLAG_NO_UI, 0);
if (req == NULL) {
sprintf(sendbuf,"%s Failed to connect to HTTP server.", visit_title);
break;
}
if (fHttpSendRequest(req, NULL, 0, NULL, 0))
sprintf(sendbuf,"%s URL visited.", visit_title);
else
sprintf(sendbuf,"%s Failed to get requested URL from HTTP server.", visit_title);
} while(0);
if (!visit.silent) irc->pmsg(visit.target,sendbuf);
fInternetCloseHandle(ch);
fInternetCloseHandle(req);
clearthread(visit.threadnum);
ExitThread(0);
return 0;
}
