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     r = This->create_object( pOuter, (LPVOID*) &punk );
 121     if (FAILED(r))
 122         return r;
 123
 124     r = IUnknown_QueryInterface( punk, riid, ppobj );
 125     IUnknown_Release( punk );
 126
 127     return r;
 128 }
 129
 130 static HRESULT WINAPI cf_LockServer( IClassFactory *iface, BOOL dolock)
 131 {
 132     FIXME("(%p)->(%d),stub!\n",iface,dolock);
 133     return S_OK;
 134 }
 135
 136 static const struct IClassFactoryVtbl cf_vtbl =
 137 {
 138     cf_QueryInterface,
 139     cf_AddRef,
 140     cf_Release,
 141     cf_CreateInstance,
 142     cf_LockServer
 143 };
 144
 145 static cf mime_body_cf      = { { &cf_vtbl }, MimeBody_create };
 146 static cf mime_allocator_cf = { { &cf_vtbl }, MimeAllocator_create };
 147 static cf mime_message_cf   = { { &cf_vtbl }, MimeMessage_create };
 148 static cf mime_security_cf  = { { &cf_vtbl }, MimeSecurity_create };
 149 static cf virtual_stream_cf = { { &cf_vtbl }, VirtualStream_create };
 150 static cf mhtml_protocol_cf = { { &cf_vtbl }, MimeHtmlProtocol_create };
 151
 152 /***********************************************************************
 153  *              DllGetClassObject (INETCOMM.@)
 154  */
 155 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
 156 {
 157     IClassFactory *cf = NULL;
 158
 159     TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv );
 160
 161     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport))
 162         return SMTPTransportCF_Create(iid, ppv);
 163
 164     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport2))
 165         return SMTPTransportCF_Create(iid, ppv);
 166
 167     if (IsEqualCLSID(rclsid, &CLSID_IIMAPTransport))
 168         return IMAPTransportCF_Create(iid, ppv);
 169
 170     if (IsEqualCLSID(rclsid, &CLSID_IPOP3Transport))
 171         return POP3TransportCF_Create(iid, ppv);
 172
 173     if ( IsEqualCLSID( rclsid, &CLSID_IMimeSecurity ))
 174     {
 175         cf = &mime_security_cf.IClassFactory_iface;
 176     }
 177     else if( IsEqualCLSID( rclsid, &CLSID_IMimeMessage ))
 178     {
 179         cf = &mime_message_cf.IClassFactory_iface;
 180     }
 181     else if( IsEqualCLSID( rclsid, &CLSID_IMimeBody ))
 182     {
 183         cf = &mime_body_cf.IClassFactory_iface;
 184     }
 185     else if( IsEqualCLSID( rclsid, &CLSID_IMimeAllocator ))
 186     {
 187         cf = &mime_allocator_cf.IClassFactory_iface;
 188     }
 189     else if( IsEqualCLSID( rclsid, &CLSID_IVirtualStream ))
 190     {
 191         cf = &virtual_stream_cf.IClassFactory_iface;
 192     }
 193     else if( IsEqualCLSID( rclsid, &CLSID_IMimeHtmlProtocol ))
 194     {
 195         cf = &mhtml_protocol_cf.IClassFactory_iface;
 196     }
 197
 198     if ( !cf )
 199     {
 200         FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
 201         return CLASS_E_CLASSNOTAVAILABLE;
 202     }
 203
 204     return IClassFactory_QueryInterface( cf, iid, ppv );
 205 }
 206
 207 /***********************************************************************
 208  *              DllCanUnloadNow (INETCOMM.@)
 209  */
 210 HRESULT WINAPI DllCanUnloadNow(void)
 211 {
 212     return S_FALSE;
 213 }
 214
 215 /***********************************************************************
 216  *              DllRegisterServer (INETCOMM.@)
 217  */
 218 HRESULT WINAPI DllRegisterServer(void)
 219 {
 220     return __wine_register_resources( instance );
 221 }
 222
 223 /***********************************************************************
 224  *              DllUnregisterServer (INETCOMM.@)
 225  */
 226 HRESULT WINAPI DllUnregisterServer(void)
 227 {
 228     return __wine_unregister_resources( instance );
 229 }