dll/win32/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         IMimeInternational_Release(international);
  62         InternetTransport_UnregisterClass(hinstDLL);
  63         break;
  64     default:
  65         break;
  66     }
  67     return TRUE;
  68 }
  69
  70 /******************************************************************************
  71  * ClassFactory
  72  */
  73 typedef struct
  74 {
  75     IClassFactory IClassFactory_iface;
  76     HRESULT (*create_object)(IUnknown *, void **);
  77 } cf;
  78
  79 static inline cf *impl_from_IClassFactory( IClassFactory *iface )
  80 {
  81     return CONTAINING_RECORD(iface, cf, IClassFactory_iface);
  82 }
  83
  84 static HRESULT WINAPI cf_QueryInterface( IClassFactory *iface, REFIID riid, LPVOID *ppobj )
  85 {
  86     if (IsEqualGUID(riid, &IID_IUnknown) ||
  87         IsEqualGUID(riid, &IID_IClassFactory))
  88     {
  89         IClassFactory_AddRef( iface );
  90         *ppobj = iface;
  91         return S_OK;
  92     }
  93
  94     FIXME("interface %s not implemented\n", debugstr_guid(riid));
  95     return E_NOINTERFACE;
  96 }
  97
  98 static ULONG WINAPI cf_AddRef( IClassFactory *iface )
  99 {
 100     return 2;
 101 }
 102
 103 static ULONG WINAPI cf_Release( IClassFactory *iface )
 104 {
 105     return 1;
 106 }
 107
 108 static HRESULT WINAPI cf_CreateInstance( IClassFactory *iface, LPUNKNOWN pOuter,
 109                                          REFIID riid, LPVOID *ppobj )
 110 {
 111     cf *This = impl_from_IClassFactory( iface );
 112     HRESULT r;
 113     IUnknown *punk;
 114
 115     TRACE("%p %s %p\n", pOuter, debugstr_guid(riid), ppobj );
 116
 117     *ppobj = NULL;
 118
 119     r = This->create_object( pOuter, (LPVOID*) &punk );
 120     if (FAILED(r))
 121         return r;
 122
 123     r = IUnknown_QueryInterface( punk, riid, ppobj );
 124     IUnknown_Release( punk );
 125
 126     return r;
 127 }
 128
 129 static HRESULT WINAPI cf_LockServer( IClassFactory *iface, BOOL dolock)
 130 {
 131     FIXME("(%p)->(%d),stub!\n",iface,dolock);
 132     return S_OK;
 133 }
 134
 135 static const struct IClassFactoryVtbl cf_vtbl =
 136 {
 137     cf_QueryInterface,
 138     cf_AddRef,
 139     cf_Release,
 140     cf_CreateInstance,
 141     cf_LockServer
 142 };
 143
 144 static cf mime_body_cf      = { { &cf_vtbl }, MimeBody_create };
 145 static cf mime_allocator_cf = { { &cf_vtbl }, MimeAllocator_create };
 146 static cf mime_message_cf   = { { &cf_vtbl }, MimeMessage_create };
 147 static cf mime_security_cf  = { { &cf_vtbl }, MimeSecurity_create };
 148 static cf virtual_stream_cf = { { &cf_vtbl }, VirtualStream_create };
 149
 150 /***********************************************************************
 151  *              DllGetClassObject (INETCOMM.@)
 152  */
 153 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
 154 {
 155     IClassFactory *cf = NULL;
 156
 157     TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv );
 158
 159     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport))
 160         return SMTPTransportCF_Create(iid, ppv);
 161
 162     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport2))
 163         return SMTPTransportCF_Create(iid, ppv);
 164
 165     if (IsEqualCLSID(rclsid, &CLSID_IIMAPTransport))
 166         return IMAPTransportCF_Create(iid, ppv);
 167
 168     if (IsEqualCLSID(rclsid, &CLSID_IPOP3Transport))
 169         return POP3TransportCF_Create(iid, ppv);
 170
 171     if ( IsEqualCLSID( rclsid, &CLSID_IMimeSecurity ))
 172     {
 173         cf = &mime_security_cf.IClassFactory_iface;
 174     }
 175     else if( IsEqualCLSID( rclsid, &CLSID_IMimeMessage ))
 176     {
 177         cf = &mime_message_cf.IClassFactory_iface;
 178     }
 179     else if( IsEqualCLSID( rclsid, &CLSID_IMimeBody ))
 180     {
 181         cf = &mime_body_cf.IClassFactory_iface;
 182     }
 183     else if( IsEqualCLSID( rclsid, &CLSID_IMimeAllocator ))
 184     {
 185         cf = &mime_allocator_cf.IClassFactory_iface;
 186     }
 187     else if( IsEqualCLSID( rclsid, &CLSID_IVirtualStream ))
 188     {
 189         cf = &virtual_stream_cf.IClassFactory_iface;
 190     }
 191
 192     if ( !cf )
 193     {
 194         FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
 195         return CLASS_E_CLASSNOTAVAILABLE;
 196     }
 197
 198     return IClassFactory_QueryInterface( cf, iid, ppv );
 199 }
 200
 201 /***********************************************************************
 202  *              DllCanUnloadNow (INETCOMM.@)
 203  */
 204 HRESULT WINAPI DllCanUnloadNow(void)
 205 {
 206     return S_FALSE;
 207 }
 208
 209 /***********************************************************************
 210  *              DllRegisterServer (INETCOMM.@)
 211  */
 212 HRESULT WINAPI DllRegisterServer(void)
 213 {
 214     return __wine_register_resources( instance );
 215 }
 216
 217 /***********************************************************************
 218  *              DllUnregisterServer (INETCOMM.@)
 219  */
 220 HRESULT WINAPI DllUnregisterServer(void)
 221 {
 222     return __wine_unregister_resources( instance );
 223 }