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