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_PROCESS_ATTACH:
  52         DisableThreadLibraryCalls(hinstDLL);
  53         instance = hinstDLL;
  54         if (!InternetTransport_RegisterClass(hinstDLL))
  55             return FALSE;
  56         MimeInternational_Construct(&international);
  57         break;
  58     case DLL_PROCESS_DETACH:
  59         if (lpvReserved) break;
  60         IMimeInternational_Release(international);
  61         InternetTransport_UnregisterClass(hinstDLL);
  62         break;
  63     }
  64     return TRUE;
  65 }
  66
  67 /******************************************************************************
  68  * ClassFactory
  69  */
  70 typedef struct
  71 {
  72     IClassFactory IClassFactory_iface;
  73     HRESULT (*create_object)(IUnknown *, void **);
  74 } cf;
  75
  76 static inline cf *impl_from_IClassFactory( IClassFactory *iface )
  77 {
  78     return CONTAINING_RECORD(iface, cf, IClassFactory_iface);
  79 }
  80
  81 static HRESULT WINAPI cf_QueryInterface( IClassFactory *iface, REFIID riid, LPVOID *ppobj )
  82 {
  83     if (IsEqualGUID(riid, &IID_IUnknown) ||
  84         IsEqualGUID(riid, &IID_IClassFactory))
  85     {
  86         IClassFactory_AddRef( iface );
  87         *ppobj = iface;
  88         return S_OK;
  89     }
  90
  91     if (!IsEqualGUID(riid, &IID_IInternetProtocolInfo))
  92         FIXME("interface %s not implemented\n", debugstr_guid(riid));
  93     *ppobj = NULL;
  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     if (pOuter && !IsEqualGUID(&IID_IUnknown, riid))
 119         return CLASS_E_NOAGGREGATION;
 120
 121     r = This->create_object( pOuter, (LPVOID*) &punk );
 122     if (FAILED(r))
 123         return r;
 124
 125     if (IsEqualGUID(&IID_IUnknown, riid)) {
 126         *ppobj = punk;
 127         return S_OK;
 128     }
 129
 130     r = IUnknown_QueryInterface( punk, riid, ppobj );
 131     IUnknown_Release( punk );
 132     return r;
 133 }
 134
 135 static HRESULT WINAPI cf_LockServer( IClassFactory *iface, BOOL dolock)
 136 {
 137     FIXME("(%p)->(%d),stub!\n",iface,dolock);
 138     return S_OK;
 139 }
 140
 141 static const struct IClassFactoryVtbl cf_vtbl =
 142 {
 143     cf_QueryInterface,
 144     cf_AddRef,
 145     cf_Release,
 146     cf_CreateInstance,
 147     cf_LockServer
 148 };
 149
 150 static cf mime_body_cf      = { { &cf_vtbl }, MimeBody_create };
 151 static cf mime_allocator_cf = { { &cf_vtbl }, MimeAllocator_create };
 152 static cf mime_message_cf   = { { &cf_vtbl }, MimeMessage_create };
 153 static cf mime_security_cf  = { { &cf_vtbl }, MimeSecurity_create };
 154 static cf virtual_stream_cf = { { &cf_vtbl }, VirtualStream_create };
 155 static cf mhtml_protocol_cf = { { &cf_vtbl }, MimeHtmlProtocol_create };
 156
 157 /***********************************************************************
 158  *              DllGetClassObject (INETCOMM.@)
 159  */
 160 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
 161 {
 162     IClassFactory *cf = NULL;
 163
 164     TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv );
 165
 166     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport))
 167         return SMTPTransportCF_Create(iid, ppv);
 168
 169     if (IsEqualCLSID(rclsid, &CLSID_ISMTPTransport2))
 170         return SMTPTransportCF_Create(iid, ppv);
 171
 172     if (IsEqualCLSID(rclsid, &CLSID_IIMAPTransport))
 173         return IMAPTransportCF_Create(iid, ppv);
 174
 175     if (IsEqualCLSID(rclsid, &CLSID_IPOP3Transport))
 176         return POP3TransportCF_Create(iid, ppv);
 177
 178     if ( IsEqualCLSID( rclsid, &CLSID_IMimeSecurity ))
 179     {
 180         cf = &mime_security_cf.IClassFactory_iface;
 181     }
 182     else if( IsEqualCLSID( rclsid, &CLSID_IMimeMessage ))
 183     {
 184         cf = &mime_message_cf.IClassFactory_iface;
 185     }
 186     else if( IsEqualCLSID( rclsid, &CLSID_IMimeBody ))
 187     {
 188         cf = &mime_body_cf.IClassFactory_iface;
 189     }
 190     else if( IsEqualCLSID( rclsid, &CLSID_IMimeAllocator ))
 191     {
 192         cf = &mime_allocator_cf.IClassFactory_iface;
 193     }
 194     else if( IsEqualCLSID( rclsid, &CLSID_IVirtualStream ))
 195     {
 196         cf = &virtual_stream_cf.IClassFactory_iface;
 197     }
 198     else if( IsEqualCLSID( rclsid, &CLSID_IMimeHtmlProtocol ))
 199     {
 200         cf = &mhtml_protocol_cf.IClassFactory_iface;
 201     }
 202
 203     if ( !cf )
 204     {
 205         FIXME("\n\tCLSID:\t%s,\n\tIID:\t%s\n",debugstr_guid(rclsid),debugstr_guid(iid));
 206         return CLASS_E_CLASSNOTAVAILABLE;
 207     }
 208
 209     return IClassFactory_QueryInterface( cf, iid, ppv );
 210 }
 211
 212 /***********************************************************************
 213  *              DllCanUnloadNow (INETCOMM.@)
 214  */
 215 HRESULT WINAPI DllCanUnloadNow(void)
 216 {
 217     return S_FALSE;
 218 }
 219
 220 /***********************************************************************
 221  *              DllRegisterServer (INETCOMM.@)
 222  */
 223 HRESULT WINAPI DllRegisterServer(void)
 224 {
 225     return __wine_register_resources( instance );
 226 }
 227
 228 /***********************************************************************
 229  *              DllUnregisterServer (INETCOMM.@)
 230  */
 231 HRESULT WINAPI DllUnregisterServer(void)
 232 {
 233     return __wine_unregister_resources( instance );
 234 }