ServerEntry SessionInfo::GetServerEntry() const
{
if (!HasServerEntry()) {
assert(false);
throw std::exception("SessionInfo::GetServerEntry(): !HasServerEntry()");
}
// It is sometimes the case that we know more about our current server than
// is contained in m_serverEntry or in the ServerEntry in the registry. So
// we'll construct a new ServerEntry with the best info we have.
ServerEntry newServerEntry(
GetServerAddress(), GetRegion(), GetWebPort(),
GetWebServerSecret(), GetWebServerCertificate(),
GetSSHPort(), GetSSHUsername(), GetSSHPassword(),
GetSSHHostKey(), GetSSHObfuscatedPort(),
GetSSHObfuscatedKey(),
GetMeekObfuscatedKey(), GetMeekServerPort(),
GetMeekCookieEncryptionPublicKey(),
GetMeekFrontingDomain(), GetMeekFrontingHost(),
m_serverEntry.meekFrontingAddressesRegex,
m_serverEntry.meekFrontingAddresses,
m_serverEntry.capabilities);
return newServerEntry;
}
void CSocketHTTPDataSource::SendHelper(const char *pzRequest, int nRequestLen, GString &destinationStream, const char *pzNamespace)
{
int fd, numbytes;
#ifdef _WIN32
WSADATA wsaData;
WSAStartup(MAKEWORD( 1, 0 ), &wsaData);
#endif
int nNamespaceLen = (int)strlen(pzNamespace);
struct sockaddr_in their_addr;
their_addr.sin_family = AF_INET;
their_addr.sin_port = htons(m_nPort);
their_addr.sin_addr.s_addr = inet_addr (GetServerAddress());
if (their_addr.sin_addr.s_addr == -1)
{
// resolve a DNS server name if inet_addr() came up empty.
struct hostent *pHE = (struct hostent *)gethostbyname(GetServerAddress());
if (pHE == 0)
{
GString strError;
strError.Format("gethostbyname() failed to resolve[%s]",GetServerAddress());
throw CSocketError(errno,(const char *)strError);
}
memcpy((char *)&(their_addr.sin_addr), pHE->h_addr,pHE->h_length);
}
memset(&(their_addr.sin_zero),0, 8);//zero the rest of the struct
if ((fd = socket(AF_INET, SOCK_STREAM, 0)) == -1)
{
throw CSocketError(0,"socket");
}
CSocketWrap sockfd(fd);
// local bind() is not required on WIN32 platform
struct sockaddr_in localAddr;
localAddr.sin_family = AF_INET;
localAddr.sin_addr.s_addr = htonl(INADDR_ANY);
localAddr.sin_port = htons(0);
int rc = bind(fd, (struct sockaddr *) &localAddr, sizeof(localAddr));
if(rc<0)
{
GString strError;
strError.Format("failed to bind([%s]:%d)",GetServerAddress(),(int)m_nPort);
throw CSocketError(errno,(const char *)strError);
}
if (connect(fd, (struct sockaddr *)&their_addr, sizeof(struct sockaddr)) == -1)
{
GString strError;
strError.Format("failed to connect([%s]:%d)",GetServerAddress(),(int)m_nPort);
throw CSocketError(errno,(const char *)strError);
}
// 200 bytes in excess
char *pSendBuf = new char[200 + nRequestLen + nNamespaceLen];
sprintf(pSendBuf,"POST /XMLServer/UBT.dll?%s HTTP/1.1\r\nUser-Agent: XML_Object_Framework_DataSource\r\nHost: 100.100.100.100\r\nContent-Length: ",pzNamespace);
GString strTemp;
strTemp.Format("%d\r\n\r\n%s",(int)nNamespaceLen + nRequestLen,pzNamespace);
strcat(&pSendBuf[120],(const char *)strTemp);
int nHeaderLen = (int)strlen(&pSendBuf[120]) + 120;
strcat(&pSendBuf[120],pzRequest);
int nTotalMessageLength = nHeaderLen + nRequestLen;
if ((numbytes=sendto(sockfd, pSendBuf, nTotalMessageLength, 0,
(struct sockaddr *)&their_addr, sizeof(struct sockaddr))) == -1)
{
delete[] pSendBuf;
throw CSocketError(sockfd,"sendto");
}
delete[] pSendBuf;
int nCumulativeBytes = 0;
numbytes = 0;
do
{
if ((numbytes=recv(sockfd, m_winsockBuffer, sizeof(m_winsockBuffer), 0)) == -1)
{
continue;
}
destinationStream.write(m_winsockBuffer,numbytes);
nCumulativeBytes += numbytes;
}while( numbytes != 0 );
}
BOOL CHwSMTP::SendSpeedEmail
(
LPCTSTR lpszAddrFrom,
LPCTSTR lpszAddrTo,
LPCTSTR lpszSubject,
LPCTSTR lpszBody,
LPCTSTR lpszCharSet,
CStringArray *pStrAryAttach,
LPCTSTR pStrAryCC,
UINT nSmtpSrvPort,
LPCTSTR pSend
)
{
BOOL ret=true;
CString To;
To += GET_SAFE_STRING(lpszAddrTo);
To += _T(";");
To += GET_SAFE_STRING(pStrAryCC);
std::map<CString,std::vector<CString>> Address;
int start = 0;
while( start >= 0 )
{
CString one= To.Tokenize(_T(";"),start);
one=one.Trim();
if(one.IsEmpty())
continue;
CString addr;
addr = GetServerAddress(one);
if(addr.IsEmpty())
continue;
Address[addr].push_back(one);
}
std::map<CString,std::vector<CString>>::iterator itr1 = Address.begin();
for( ; itr1 != Address.end(); ++itr1 )
{
PDNS_RECORD pDnsRecord;
PDNS_RECORD pNext;
DnsQuery(itr1->first ,
DNS_TYPE_MX,DNS_QUERY_STANDARD,
NULL, //Contains DNS server IP address.
&pDnsRecord, //Resource record that contains the response.
NULL
);
CString to;
to.Empty();
for(int i=0;i<itr1->second.size();i++)
{
to+=itr1->second[i];
to+=_T(";");
}
if(to.IsEmpty())
continue;
pNext=pDnsRecord;
while(pNext)
{
if(pNext->wType == DNS_TYPE_MX)
if(SendEmail(pNext->Data.MX.pNameExchange,NULL,NULL,false,
lpszAddrFrom,to,lpszSubject,lpszBody,lpszCharSet,pStrAryAttach,pStrAryCC,
25,pSend,lpszAddrTo))
break;
pNext=pNext->pNext;
}
if(pNext == NULL)
ret = false;
//SendEmail(itr1.first,NULL,NULL,false,lpszAddrFrom,,lpszFromname);
DnsRecordListFree(pDnsRecord,DnsFreeRecordList);
}
return ret;
}
