inetcomm_private.h File Reference

#include "winsock2.h"
#include "winuser.h"
#include "objbase.h"
#include "imnxport.h"

Include dependency graph for inetcomm_private.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	InternetTransport

Typedefs
typedef struct InternetTransport	InternetTransport
typedef void(*	INETXPORT_COMPLETION_FUNCTION) (IInternetTransport *, char *, int)

Functions
HRESULT	InternetTransport_Init (InternetTransport *This) DECLSPEC_HIDDEN
HRESULT	InternetTransport_GetServerInfo (InternetTransport *This, LPINETSERVER pInetServer) DECLSPEC_HIDDEN
HRESULT	InternetTransport_InetServerFromAccount (InternetTransport *This, IImnAccount *pAccount, LPINETSERVER pInetServer) DECLSPEC_HIDDEN
HRESULT	InternetTransport_Connect (InternetTransport *This, LPINETSERVER pInetServer, boolean fAuthenticate, boolean fCommandLogging) DECLSPEC_HIDDEN
HRESULT	InternetTransport_HandsOffCallback (InternetTransport *This) DECLSPEC_HIDDEN
HRESULT	InternetTransport_DropConnection (InternetTransport *This) DECLSPEC_HIDDEN
HRESULT	InternetTransport_GetStatus (InternetTransport *This, IXPSTATUS *pCurrentStatus) DECLSPEC_HIDDEN
HRESULT	InternetTransport_ChangeStatus (InternetTransport *This, IXPSTATUS Status) DECLSPEC_HIDDEN
HRESULT	InternetTransport_ReadLine (InternetTransport *This, INETXPORT_COMPLETION_FUNCTION fnCompletion) DECLSPEC_HIDDEN
HRESULT	InternetTransport_Write (InternetTransport *This, const char *pvData, int cbSize, INETXPORT_COMPLETION_FUNCTION fnCompletion) DECLSPEC_HIDDEN
HRESULT	InternetTransport_DoCommand (InternetTransport *This, LPCSTR pszCommand, INETXPORT_COMPLETION_FUNCTION fnCompletion) DECLSPEC_HIDDEN
BOOL	InternetTransport_RegisterClass (HINSTANCE hInstance) DECLSPEC_HIDDEN
void	InternetTransport_UnregisterClass (HINSTANCE hInstance) DECLSPEC_HIDDEN
HRESULT	MimeBody_create (IUnknown *outer, void **obj) DECLSPEC_HIDDEN
HRESULT	MimeAllocator_create (IUnknown *outer, void **obj) DECLSPEC_HIDDEN
HRESULT	MimeMessage_create (IUnknown *outer, void **obj) DECLSPEC_HIDDEN
HRESULT	MimeSecurity_create (IUnknown *outer, void **obj) DECLSPEC_HIDDEN
HRESULT	VirtualStream_create (IUnknown *outer, void **obj) DECLSPEC_HIDDEN
HRESULT	MimeHtmlProtocol_create (IUnknown *outer, void **obj) DECLSPEC_HIDDEN
HRESULT	MimeInternational_Construct (IMimeInternational **internat) DECLSPEC_HIDDEN
HRESULT	SMTPTransportCF_Create (REFIID riid, LPVOID *ppv) DECLSPEC_HIDDEN
HRESULT	IMAPTransportCF_Create (REFIID riid, LPVOID *ppv) DECLSPEC_HIDDEN
HRESULT	POP3TransportCF_Create (REFIID riid, LPVOID *ppv) DECLSPEC_HIDDEN

Typedef Documentation

INETXPORT_COMPLETION_FUNCTION

typedef void(* INETXPORT_COMPLETION_FUNCTION) (IInternetTransport *, char *, int)

Definition at line 30 of file inetcomm_private.h.

InternetTransport

typedef struct InternetTransport InternetTransport

Definition at line 28 of file inetcomm_private.h.

Function Documentation

IMAPTransportCF_Create()

HRESULT IMAPTransportCF_Create	(	REFIID	riid,
		LPVOID *	ppv
	)

Definition at line 508 of file imaptransport.c.

{
    return IClassFactory_QueryInterface((IClassFactory *)&IMAPTransportCF, riid, ppv);
}

Referenced by DllGetClassObject().

InternetTransport_ChangeStatus()

HRESULT InternetTransport_ChangeStatus	(	InternetTransport *	This,
		IXPSTATUS	Status
	)

Definition at line 192 of file internettransport.c.

{
    This->Status = Status;
    if (This->pCallback)
        ITransportCallback_OnStatus(This->pCallback, Status,
            (IInternetTransport *)&This->u.vtbl);
    return S_OK;
}

Referenced by InternetTransport_Connect(), InternetTransport_DropConnection(), POP3Transport_CallbackProcessPASSResp(), POP3Transport_CommandQUIT(), SMTPTransport_CallbackProcessHelloResp(), and SMTPTransport_CommandQUIT().

InternetTransport_Connect()

HRESULT InternetTransport_Connect	(	InternetTransport *	This,
		LPINETSERVER	pInetServer,
		boolean	fAuthenticate,
		boolean	fCommandLogging
	)

Definition at line 71 of file internettransport.c.

{
    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;
}

Referenced by IMAPTransport_Connect(), POP3Transport_Connect(), and SMTPTransport_Connect().

InternetTransport_DoCommand()

HRESULT InternetTransport_DoCommand	(	InternetTransport *	This,
		LPCSTR	pszCommand,
		INETXPORT_COMPLETION_FUNCTION	fnCompletion
	)

Definition at line 248 of file internettransport.c.

{
    if (This->Status == IXP_DISCONNECTED)
        return IXP_E_NOT_CONNECTED;

    if (This->fnCompletion)
        return IXP_E_BUSY;

    if (This->pCallback && This->fCommandLogging)
    {
        ITransportCallback_OnCommand(This->pCallback, CMD_SEND, (LPSTR)pszCommand, 0,
            (IInternetTransport *)&This->u.vtbl);
    }
    return InternetTransport_Write(This, pszCommand, strlen(pszCommand), fnCompletion);
}

Referenced by POP3Transport_CallbackProcessUSERResp(), POP3Transport_CallbackSendUSERCmd(), POP3Transport_CommandDELE(), POP3Transport_CommandLIST(), POP3Transport_CommandNOOP(), POP3Transport_CommandPASS(), POP3Transport_CommandQUIT(), POP3Transport_CommandRETR(), POP3Transport_CommandRSET(), POP3Transport_CommandSTAT(), POP3Transport_CommandTOP(), POP3Transport_CommandUIDL(), POP3Transport_CommandUSER(), SMTPTransport_CallbackMessageSendDOT(), SMTPTransport_CallbackMessageSendTo(), SMTPTransport_CallbackSendHello(), SMTPTransport_CommandAUTH(), SMTPTransport_CommandDATA(), SMTPTransport_CommandEHLO(), SMTPTransport_CommandHELO(), SMTPTransport_CommandMAIL(), SMTPTransport_CommandQUIT(), SMTPTransport_CommandRCPT(), SMTPTransport_CommandRSET(), and SMTPTransport_SendMessage().

InternetTransport_DropConnection()

HRESULT InternetTransport_DropConnection

(

InternetTransport *

This

)

Definition at line 168 of file internettransport.c.

{
    if (This->Status == IXP_DISCONNECTED)
        return IXP_E_NOT_CONNECTED;

    shutdown(This->Socket, SD_BOTH);

    closesocket(This->Socket);

    DestroyWindow(This->hwnd);
    This->hwnd = NULL;

    InternetTransport_ChangeStatus(This, IXP_DISCONNECTED);

    return S_OK;
}

Referenced by IMAPTransport_DropConnection(), IMAPTransport_Release(), POP3Transport_CallbackProcessQUITResponse(), POP3Transport_DropConnection(), POP3Transport_Release(), SMTPTransport_CallbackDisconnect(), SMTPTransport_DropConnection(), and SMTPTransport_Release().

InternetTransport_GetServerInfo()

HRESULT InternetTransport_GetServerInfo	(	InternetTransport *	This,
		LPINETSERVER	pInetServer
	)

Definition at line 55 of file internettransport.c.

{
    if (This->Status == IXP_DISCONNECTED)
        return IXP_E_NOT_CONNECTED;

    *pInetServer = This->ServerInfo;
    return S_OK;
}

Referenced by IMAPTransport_GetServerInfo(), POP3Transport_GetServerInfo(), and SMTPTransport_GetServerInfo().

InternetTransport_GetStatus()

HRESULT InternetTransport_GetStatus	(	InternetTransport *	This,
		IXPSTATUS *	pCurrentStatus
	)

Definition at line 185 of file internettransport.c.

{
    *pCurrentStatus = This->Status;
    return S_OK;
}

Referenced by IMAPTransport_GetStatus(), POP3Transport_GetStatus(), and SMTPTransport_GetStatus().

InternetTransport_HandsOffCallback()

HRESULT InternetTransport_HandsOffCallback

(

InternetTransport *

This

)

Definition at line 157 of file internettransport.c.

{
    if (!This->pCallback)
        return S_FALSE;

    ITransportCallback_Release(This->pCallback);
    This->pCallback = NULL;

    return S_OK;
}

Referenced by IMAPTransport_HandsOffCallback(), POP3Transport_HandsOffCallback(), and SMTPTransport_HandsOffCallback().

InternetTransport_InetServerFromAccount()

HRESULT InternetTransport_InetServerFromAccount	(	InternetTransport *	This,
		IImnAccount *	pAccount,
		LPINETSERVER	pInetServer
	)

Definition at line 64 of file internettransport.c.

{
    FIXME("(%p, %p): stub\n", pAccount, pInetServer);
    return E_NOTIMPL;
}

Referenced by IMAPTransport_InetServerFromAccount(), POP3Transport_InetServerFromAccount(), and SMTPTransport_InetServerFromAccount().

InternetTransport_Init()

HRESULT InternetTransport_Init

(

InternetTransport *

This

)

Definition at line 44 of file internettransport.c.

{
    This->pCallback = NULL;
    This->Status = IXP_DISCONNECTED;
    This->Socket = -1;
    This->fCommandLogging = FALSE;
    This->fnCompletion = NULL;

    return S_OK;
}

Referenced by CreateIMAPTransport(), CreatePOP3Transport(), and CreateSMTPTransport().

InternetTransport_ReadLine()

HRESULT InternetTransport_ReadLine	(	InternetTransport *	This,
		INETXPORT_COMPLETION_FUNCTION	fnCompletion
	)

Definition at line 201 of file internettransport.c.

{
    if (This->Status == IXP_DISCONNECTED)
        return IXP_E_NOT_CONNECTED;

    if (This->fnCompletion)
        return IXP_E_BUSY;

    This->fnCompletion = fnCompletion;

    This->cbBuffer = 1024;
    This->pBuffer = HeapAlloc(GetProcessHeap(), 0, This->cbBuffer);
    This->iCurrentBufferOffset = 0;

    if (WSAAsyncSelect(This->Socket, This->hwnd, IX_READLINE, FD_READ) == SOCKET_ERROR)
    {
        ERR("WSAAsyncSelect failed with error %d\n", WSAGetLastError());
        /* FIXME: handle error */
    }
    return S_OK;
}

Referenced by POP3Transport_CallbackProcessLISTResp(), POP3Transport_CallbackProcessRETRResp(), POP3Transport_CallbackProcessTOPResp(), POP3Transport_CallbackProcessUIDLResp(), POP3Transport_CallbackRecvDELEResp(), POP3Transport_CallbackRecvLISTResp(), POP3Transport_CallbackRecvNOOPResp(), POP3Transport_CallbackRecvPASSResp(), POP3Transport_CallbackRecvQUITResp(), POP3Transport_CallbackRecvRETRResp(), POP3Transport_CallbackRecvRSETResp(), POP3Transport_CallbackRecvSTATResp(), POP3Transport_CallbackRecvTOPResp(), POP3Transport_CallbackRecvUIDLResp(), POP3Transport_CallbackRecvUSERResp(), POP3Transport_Connect(), SMTPTransport_CallbackMessageReadDataResponse(), SMTPTransport_CallbackMessageReadFromResponse(), SMTPTransport_CallbackMessageReadResponse(), SMTPTransport_CallbackMessageReadToResponse(), SMTPTransport_CallbackProcessHelloResp(), SMTPTransport_CallbackReadDATAResponse(), SMTPTransport_CallbackReadMAILResponse(), SMTPTransport_CallbackReadRCPTResponse(), SMTPTransport_CallbackReadResponseDoNothing(), SMTPTransport_CallbackRecvHelloResp(), and SMTPTransport_Connect().

InternetTransport_RegisterClass()

BOOL InternetTransport_RegisterClass

(

HINSTANCE

hInstance

)

Definition at line 367 of file internettransport.c.

{
    WNDCLASSW cls;
    WSADATA wsadata;

    if (WSAStartup(MAKEWORD(2, 2), &wsadata))
        return FALSE;

    memset(&cls, 0, sizeof(cls));
    cls.hInstance     = hInstance;
    cls.lpfnWndProc   = InternetTransport_WndProc;
    cls.lpszClassName = wszClassName;

    return RegisterClassW(&cls);
}

Referenced by DllMain().

InternetTransport_UnregisterClass()

void InternetTransport_UnregisterClass

(

HINSTANCE

hInstance

)

Definition at line 383 of file internettransport.c.

{
    UnregisterClassW(wszClassName, hInstance);
    WSACleanup();
}

Referenced by DllMain().

InternetTransport_Write()

HRESULT InternetTransport_Write	(	InternetTransport *	This,
		const char *	pvData,
		int	cbSize,
		INETXPORT_COMPLETION_FUNCTION	fnCompletion
	)

Definition at line 224 of file internettransport.c.

{
    int ret;

    if (This->Status == IXP_DISCONNECTED)
        return IXP_E_NOT_CONNECTED;

    if (This->fnCompletion)
        return IXP_E_BUSY;

    /* FIXME: do this asynchronously */
    ret = send(This->Socket, pvData, cbSize, 0);
    if (ret == SOCKET_ERROR)
    {
        ERR("send failed with error %d\n", WSAGetLastError());
        /* FIXME: handle error */
    }

    fnCompletion((IInternetTransport *)&This->u.vtbl, NULL, 0);

    return S_OK;
}

Referenced by InternetTransport_DoCommand(), and SMTPTransport_CallbackMessageSendDataStream().

MimeAllocator_create()

HRESULT MimeAllocator_create	(	IUnknown *	outer,
		void **	obj
	)

Definition at line 3522 of file mimeole.c.

{
    if(outer) return CLASS_E_NOAGGREGATION;

    *obj = &mime_allocator;
    return S_OK;
}

Referenced by MimeOleGetAllocator().

MimeBody_create()

HRESULT MimeBody_create	(	IUnknown *	outer,
		void **	obj
	)

Definition at line 1920 of file mimeole.c.

{
    MimeBody *mb;

    if(outer)
        return CLASS_E_NOAGGREGATION;

    if ((mb = mimebody_create()))
    {
        *ppv = &mb->IMimeBody_iface;
        return S_OK;
    }
    else
    {
        *ppv = NULL;
        return E_OUTOFMEMORY;
    }
}

MimeHtmlProtocol_create()

HRESULT MimeHtmlProtocol_create	(	IUnknown *	outer,
		void **	obj
	)

Definition at line 729 of file protocol.c.

{
    MimeHtmlProtocol *protocol;

    protocol = heap_alloc(sizeof(*protocol));
    if(!protocol)
        return E_OUTOFMEMORY;

    protocol->IUnknown_inner.lpVtbl = &MimeHtmlProtocolInnerVtbl;
    protocol->IInternetProtocol_iface.lpVtbl = &MimeHtmlProtocolVtbl;
    protocol->IInternetProtocolInfo_iface.lpVtbl = &MimeHtmlProtocolInfoVtbl;
    protocol->ref = 1;
    protocol->outer_unk = outer ? outer : &protocol->IUnknown_inner;
    protocol->location = NULL;
    protocol->stream = NULL;
    protocol->sink = NULL;

    *obj = &protocol->IUnknown_inner;
    return S_OK;
}

MimeInternational_Construct()

HRESULT MimeInternational_Construct

(

IMimeInternational **

internat

)

Definition at line 525 of file mimeintl.c.

{
    global_internat = HeapAlloc(GetProcessHeap(), 0, sizeof(*global_internat));
    global_internat->IMimeInternational_iface.lpVtbl = &mime_internat_vtbl;
    global_internat->refs = 0;
    InitializeCriticalSection(&global_internat->cs);
    global_internat->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": global_internat.cs");

    list_init(&global_internat->charsets);
    global_internat->next_charset_handle = 0;
    global_internat->default_charset = NULL;

    *internat = &global_internat->IMimeInternational_iface;

    IMimeInternational_AddRef(*internat);
    return S_OK;
}

Referenced by DllMain().

MimeMessage_create()

HRESULT MimeMessage_create	(	IUnknown *	outer,
		void **	obj
	)

Definition at line 3085 of file mimeole.c.

{
    MimeMessage *This;
    MimeBody *mime_body;
    body_t *root_body;

    TRACE("(%p, %p)\n", outer, obj);

    if (outer)
    {
        FIXME("outer unknown not supported yet\n");
        return E_NOTIMPL;
    }

    *obj = NULL;

    This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
    if (!This) return E_OUTOFMEMORY;

    This->IMimeMessage_iface.lpVtbl = &MimeMessageVtbl;
    This->ref = 1;
    This->stream = NULL;
    list_init(&This->body_tree);
    This->next_index = 1;

    mime_body = mimebody_create();
    root_body = new_body_entry(mime_body, This->next_index++, NULL);
    list_add_head(&This->body_tree, &root_body->entry);

    *obj = &This->IMimeMessage_iface;
    return S_OK;
}

Referenced by load_mime_message(), and MimeOleCreateMessage().

MimeSecurity_create()

HRESULT MimeSecurity_create	(	IUnknown *	outer,
		void **	obj
	)

Definition at line 3310 of file mimeole.c.

{
    MimeSecurity *This;

    *obj = NULL;

    if (outer) return CLASS_E_NOAGGREGATION;

    This = HeapAlloc(GetProcessHeap(), 0, sizeof(*This));
    if (!This) return E_OUTOFMEMORY;

    This->IMimeSecurity_iface.lpVtbl = &MimeSecurityVtbl;
    This->ref = 1;

    *obj = &This->IMimeSecurity_iface;
    return S_OK;
}

Referenced by MimeOleCreateSecurity().

POP3TransportCF_Create()

HRESULT POP3TransportCF_Create	(	REFIID	riid,
		LPVOID *	ppv
	)

Definition at line 1201 of file pop3transport.c.

{
    return IClassFactory_QueryInterface((IClassFactory *)&POP3TransportCF, riid, ppv);
}

Referenced by DllGetClassObject().

SMTPTransportCF_Create()

HRESULT SMTPTransportCF_Create	(	REFIID	riid,
		LPVOID *	ppv
	)

Definition at line 1041 of file smtptransport.c.

{
    return IClassFactory_QueryInterface((IClassFactory *)&SMTPTransportCF, riid, ppv);
}

Referenced by DllGetClassObject().

VirtualStream_create()

HRESULT VirtualStream_create	(	IUnknown *	outer,
		void **	obj
	)

Definition at line 3535 of file mimeole.c.

{
    FIXME("(%p, %p)\n", outer, obj);

    *obj = NULL;
    if (outer) return CLASS_E_NOAGGREGATION;

    return MimeOleCreateVirtualStream((IStream **)obj);
}