static HRESULT WINAPI SMTPTransport_CommandQUIT(ISMTPTransport2 *iface)
{
SMTPTransport *This = (SMTPTransport *)iface;
TRACE("()\n");
InternetTransport_ChangeStatus(&This->InetTransport, IXP_DISCONNECTING);
return InternetTransport_DoCommand(&This->InetTransport, "QUIT\n",
SMTPTransport_CallbackDisconnect);
}
static void SMTPTransport_CallbackProcessHelloResp(IInternetTransport *iface, char *pBuffer, int cbBuffer)
{
SMTPTransport *This = (SMTPTransport *)iface;
SMTPRESPONSE response = { 0 };
HRESULT hr;
TRACE("\n");
hr = SMTPTransport_ParseResponse(This, pBuffer, &response);
if (FAILED(hr))
{
/* FIXME: handle error */
return;
}
response.command = This->fESMTP ? SMTP_EHLO : SMTP_HELO;
ISMTPCallback_OnResponse((ISMTPCallback *)This->InetTransport.pCallback, &response);
if (FAILED(response.rIxpResult.hrServerError))
{
ERR("server error: %s\n", debugstr_a(pBuffer));
/* FIXME: handle error */
return;
}
if (!response.fDone)
{
InternetTransport_ReadLine(&This->InetTransport,
SMTPTransport_CallbackProcessHelloResp);
return;
}
/* FIXME: try to authorize */
/* always changed to this status, even if authorization not support on server */
InternetTransport_ChangeStatus(&This->InetTransport, IXP_AUTHORIZED);
InternetTransport_ChangeStatus(&This->InetTransport, IXP_CONNECTED);
memset(&response, 0, sizeof(response));
response.command = SMTP_CONNECTED;
response.fDone = TRUE;
ISMTPCallback_OnResponse((ISMTPCallback *)This->InetTransport.pCallback, &response);
}
HRESULT InternetTransport_DropConnection(InternetTransport *This)
{
int ret;
if (This->Status == IXP_DISCONNECTED)
return IXP_E_NOT_CONNECTED;
ret = shutdown(This->Socket, SD_BOTH);
ret = closesocket(This->Socket);
DestroyWindow(This->hwnd);
This->hwnd = NULL;
InternetTransport_ChangeStatus(This, IXP_DISCONNECTED);
return S_OK;
}
HRESULT InternetTransport_Connect(InternetTransport *This,
LPINETSERVER pInetServer, boolean fAuthenticate, boolean fCommandLogging)
{
struct addrinfo *ai;
struct addrinfo *ai_cur;
struct addrinfo hints;
int ret;
char szPort[10];
if (This->Status != IXP_DISCONNECTED)
return IXP_E_ALREADY_CONNECTED;
This->ServerInfo = *pInetServer;
This->fCommandLogging = fCommandLogging;
This->hwnd = CreateWindowW(wszClassName, wszClassName, 0, 0, 0, 0, 0, NULL, NULL, NULL, 0);
if (!This->hwnd)
return HRESULT_FROM_WIN32(GetLastError());
SetWindowLongPtrW(This->hwnd, GWLP_USERDATA, (LONG_PTR)This);
hints.ai_flags = 0;
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
hints.ai_protocol = IPPROTO_TCP;
hints.ai_addrlen = 0;
hints.ai_addr = NULL;
hints.ai_canonname = NULL;
hints.ai_next = NULL;
snprintf(szPort, sizeof(szPort), "%d", (unsigned short)pInetServer->dwPort);
InternetTransport_ChangeStatus(This, IXP_FINDINGHOST);
ret = getaddrinfo(pInetServer->szServerName, szPort, &hints, &ai);
if (ret)
{
ERR("getaddrinfo failed: %d\n", ret);
return IXP_E_CANT_FIND_HOST;
}
for (ai_cur = ai; ai_cur; ai_cur = ai->ai_next)
{
int so;
if (TRACE_ON(inetcomm))
{
char host[256];
char service[256];
getnameinfo(ai_cur->ai_addr, ai_cur->ai_addrlen,
host, sizeof(host), service, sizeof(service),
NI_NUMERICHOST | NI_NUMERICSERV);
TRACE("trying %s:%s\n", host, service);
}
InternetTransport_ChangeStatus(This, IXP_CONNECTING);
so = socket(ai_cur->ai_family, ai_cur->ai_socktype, ai_cur->ai_protocol);
if (so == -1)
{
WARN("socket() failed\n");
continue;
}
This->Socket = so;
/* FIXME: set to async */
if (0 > connect(This->Socket, ai_cur->ai_addr, ai_cur->ai_addrlen))
{
WARN("connect() failed\n");
closesocket(This->Socket);
continue;
}
InternetTransport_ChangeStatus(This, IXP_CONNECTED);
/* FIXME: call WSAAsyncSelect */
freeaddrinfo(ai);
TRACE("connected\n");
return S_OK;
}
freeaddrinfo(ai);
return IXP_E_CANT_FIND_HOST;
}
