dlls/inetcomm/inetcomm_main.c

   1 /*
   2  * Internet Messaging APIs
   3  *
   4  * Copyright 2006 Robert Shearman for CodeWeavers
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #define COBJMACROS
  22
  23 #include <stdarg.h>
  24
  25 #include "windef.h"
  26 #include "winbase.h"
  27 #include "winnt.h"
  28 #include "winuser.h"
  29 #include "ole2.h"
  30 #include "ocidl.h"
  31 #include "rpcproxy.h"
  32 #include "initguid.h"
  33 #include "mimeole.h"
  34
  35 #include "inetcomm_private.h"
  36
  37 #include "wine/debug.h"
  38
  39 WINE_DEFAULT_DEBUG_CHANNEL(inetcomm);
  40
  41 static HINSTANCE instance;
  42
  43 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  44 {
  45     static IMimeInternational *international;
  46
  47     TRACE("(%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
  48
  49     switch (fdwReason)
  50     {
  51     case DLL_WINE_PREATTACH:
  52         return FALSE;
  53     case DLL_PROCESS_ATTACH:
  54         DisableThreadLibraryCalls(hinstDLL);
  55         instance = hinstDLL;
  56         if (!InternetTransport_RegisterClass(hinstDLL))
  57             return FALSE;
  58         MimeInternational_Construct(&international);
  59         break;
  60     case DLL_PROCESS_DETACH:
  61         if (lpvReserved) break;
  62         IMimeInternational_Release(international);
  63         InternetTransport_UnregisterClass(hinstDLL);
  64         break;
  65     }
  66     return TRUE;
  67 }
  68
  69 /******************************************************************************
  70  * ClassFactory
  71  */
  72 typedef struct
  73 {
  74     IClassFactory IClassFactory_iface;
  75     HRESULT (*create_object)(IUnknown *, void **);
  76 } cf;
  77
  78 static inline cf *impl_from_IClassFactory( IClassFactory *iface )
  79 {
  80     return CONTAINING_RECORD(iface, cf, IClassFactory_iface);
  81 }
  82
  83 static HRESULT WINAPI cf_QueryInterface( IClassFactory *iface, REFIID riid, LPVOID *ppobj )
  84 {
  85     if (IsEqualGUID(riid, &IID_IUnknown) ||
  86         IsEqualGUID(riid, &IID_IClassFactory))
  87     {
  88         IClassFactory_AddRef( iface );
  89         *ppobj = iface;
  90         return S_OK;
  91     }
  92
  93     if (!IsEqualGUID(riid, &IID_IInternetProtocolInfo))
  94         FIXME("interface %s not implemented\n", debugstr_guid(riid));
  95     *ppobj = NULL;
  96     return E_NOINTERFACE;
  97 }
  98
  99 static ULONG WINAPI cf_AddRef( IClassFactory *iface )
 100 {
 101     return 2;
 102 }
 103
 104 static ULONG WINAPI cf_Release( IClassFactory *iface )
 105 {
 106     return 1;
 107 }
 108
 109 static HRESULT WINAPI cf_CreateInstance( IClassFactory *iface, LPUNKNOWN pOuter,
 110                                          REFIID riid, LPVOID *ppobj )
 111 {
 112     cf *This = impl_from_IClassFactory( iface );
 113     HRESULT r;
 114     IUnknown *punk;
 115
 116     TRACE("%p %s %p\n", pOuter, debugstr_guid(riid), ppobj );
 117
 118     *ppobj = NULL;
 119
 120     if (pOuter && !IsEqualGUID(&IID_IUnknown, riid))
 121         return CLASS_E_NOAGGREGATION;
 122
 123     r = This->create_object( pOuter, (LPVOID*) &punk );
 124     if (FAILED(r))
 125         return r;
 126
 127     if (IsEqualGUID(&IID_IUnknown, riid)) {
 128         *ppobj = punk;
 129         return S_OK;
 130     }
 131
 132     r = IUnknown_QueryInterface( punk, riid, ppobj );
 133     IUnknown_Release( punk );
 134     return r;
 135 }
 136
 137 static HRESULT WINAPI cf_LockServer( IClassFactory *iface, BOOL dolock)
 138 {
 139     FIXME("(%p)->(%d),stub!\n",iface,dolock);
 140     return S_OK;
 141 }
 142
 143 static const struct IClassFactoryVtbl cf_vtbl =
 144 {
 145     cf_QueryInterface,
 146     cf_AddRef,
 147     cf_Release,
 148     cf_CreateInstance,
 149     cf_LockServer
 150 };
 151
 152 static cf mime_body_cf      = { { &cf_vtbl }, MimeBody_create };
 153 static cf mime_allocator_cf = { { &cf_vtbl }, MimeAllocator_create };
 154 static cf mime_message_cf   = { { &cf_vtbl }, MimeMessage_create };
 155 static cf mime_security_cf  = { { &cf_vtbl }, MimeSecurity_create };
 156 static cf virtual_stream_cf = { { &cf_vtbl }, VirtualStream_create };
 157 static cf mhtml_protocol_cf = { { &cf_vtbl }, MimeHtmlProtocol_create };
 158
 159 /***********************************************************************
 160  *              DllGetClassObject (INETCOMM.@)
 161  */
 162 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
 163 {
 164     IClassFactory *cf = NULL;
 165
 166     TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv );
 167
 168     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport))
 169         return SMTPTransportCF_Create(iid, ppv);
 170
 171     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport2))
 172         return SMTPTransportCF_Create(iid, ppv);
 173
 174     if (IsEqualCLSID(rclsid, &CLSID_IIMAPTransport))
 175         return IMAPTransportCF_Create(iid, ppv);
 176
 177     if (IsEqualCLSID(rclsid, &CLSID_IPOP3Transport))
 178         return POP3TransportCF_Create(iid, ppv);
 179
 180     if ( IsEqualCLSID( rclsid, &CLSID_IMimeSecurity ))
 181     {
 182         cf = &mime_security_cf.IClassFactory_iface;
 183     }
 184     else if( IsEqualCLSID( rclsid, &CLSID_IMimeMessage ))
 185     {
 186         cf = &mime_message_cf.IClassFactory_iface;
 187     }
 188     else if( IsEqualCLSID( rclsid, &CLSID_IMimeBody ))
 189     {
 190         cf = &mime_body_cf.IClassFactory_iface;
 191     }
 192     else if( IsEqualCLSID( rclsid, &CLSID_IMimeAllocator ))
 193     {
 194         cf = &mime_allocator_cf.IClassFactory_iface;
 195     }
 196     else if( IsEqualCLSID( rclsid, &CLSID_IVirtualStream ))
 197     {
 198         cf = &virtual_stream_cf.IClassFactory_iface;
 199     }
 200     else if( IsEqualCLSID( rclsid, &CLSID_IMimeHtmlProtocol ))
 201     {
 202         cf = &mhtml_protocol_cf.IClassFactory_iface;
 203     }
 204
 205     if ( !cf )
 206     {
 207         FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
 208         return CLASS_E_CLASSNOTAVAILABLE;
 209     }
 210
 211     return IClassFactory_QueryInterface( cf, iid, ppv );
 212 }
 213
 214 /***********************************************************************
 215  *              DllCanUnloadNow (INETCOMM.@)
 216  */
 217 HRESULT WINAPI DllCanUnloadNow(void)
 218 {
 219     return S_FALSE;
 220 }
 221
 222 /***********************************************************************
 223  *              DllRegisterServer (INETCOMM.@)
 224  */
 225 HRESULT WINAPI DllRegisterServer(void)
 226 {
 227     return __wine_register_resources( instance );
 228 }
 229
 230 /***********************************************************************
 231  *              DllUnregisterServer (INETCOMM.@)
 232  */
 233 HRESULT WINAPI DllUnregisterServer(void)
 234 {
 235     return __wine_unregister_resources( instance );
 236 }