dlls/cryptowinrt/credentials.c

   1 /* CryptoWinRT Credentials Implementation
   2  *
   3  * Copyright (C) 2022 Mohamad Al-Jaf
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this library; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include "private.h"
  21
  22 #include "wine/debug.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(crypto);
  25
  26 struct credentials_statics
  27 {
  28     IActivationFactory IActivationFactory_iface;
  29     IKeyCredentialManagerStatics IKeyCredentialManagerStatics_iface;
  30     LONG ref;
  31 };
  32
  33 static inline struct credentials_statics *impl_from_IActivationFactory( IActivationFactory *iface )
  34 {
  35     return CONTAINING_RECORD( iface, struct credentials_statics, IActivationFactory_iface );
  36 }
  37
  38 static HRESULT WINAPI credentials_QueryInterface( IActivationFactory *iface, REFIID iid, void **out )
  39 {
  40     struct credentials_statics *factory = impl_from_IActivationFactory( iface );
  41
  42     TRACE( "iface %p, iid %s, out %p.\n", iface, debugstr_guid( iid ), out );
  43
  44     if (IsEqualGUID( iid, &IID_IUnknown ) ||
  45         IsEqualGUID( iid, &IID_IInspectable ) ||
  46         IsEqualGUID( iid, &IID_IAgileObject ) ||
  47         IsEqualGUID( iid, &IID_IActivationFactory ))
  48     {
  49         IUnknown_AddRef( iface );
  50         *out = &factory->IActivationFactory_iface;
  51         return S_OK;
  52     }
  53
  54     if (IsEqualGUID( iid, &IID_IKeyCredentialManagerStatics ))
  55     {
  56         IUnknown_AddRef( iface );
  57         *out = &factory->IKeyCredentialManagerStatics_iface;
  58         return S_OK;
  59     }
  60
  61     FIXME( "%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid( iid ) );
  62     *out = NULL;
  63     return E_NOINTERFACE;
  64 }
  65
  66 static ULONG WINAPI credentials_AddRef( IActivationFactory *iface )
  67 {
  68     struct credentials_statics *impl = impl_from_IActivationFactory( iface );
  69     ULONG ref = InterlockedIncrement( &impl->ref );
  70     TRACE( "iface %p increasing refcount to %lu.\n", iface, ref );
  71     return ref;
  72 }
  73
  74 static ULONG WINAPI credentials_Release( IActivationFactory *iface )
  75 {
  76     struct credentials_statics *impl = impl_from_IActivationFactory( iface );
  77     ULONG ref = InterlockedDecrement( &impl->ref );
  78     TRACE( "iface %p decreasing refcount to %lu.\n", iface, ref );
  79     return ref;
  80 }
  81
  82 static HRESULT WINAPI credentials_GetIids( IActivationFactory *iface, ULONG *iid_count, IID **iids )
  83 {
  84     FIXME( "iface %p, iid_count %p, iids %p stub!\n", iface, iid_count, iids );
  85     return E_NOTIMPL;
  86 }
  87
  88 static HRESULT WINAPI credentials_GetRuntimeClassName( IActivationFactory *iface, HSTRING *class_name )
  89 {
  90     FIXME( "iface %p, class_name %p stub!\n", iface, class_name );
  91     return E_NOTIMPL;
  92 }
  93
  94 static HRESULT WINAPI credentials_GetTrustLevel( IActivationFactory *iface, TrustLevel *trust_level )
  95 {
  96     FIXME( "iface %p, trust_level %p stub!\n", iface, trust_level );
  97     return E_NOTIMPL;
  98 }
  99
 100 static HRESULT WINAPI credentials_ActivateInstance( IActivationFactory *iface, IInspectable **instance )
 101 {
 102     FIXME( "iface %p, instance %p stub!\n", iface, instance );
 103     return E_NOTIMPL;
 104 }
 105
 106 static const struct IActivationFactoryVtbl factory_vtbl =
 107 {
 108     credentials_QueryInterface,
 109     credentials_AddRef,
 110     credentials_Release,
 111     /* IInspectable methods */
 112     credentials_GetIids,
 113     credentials_GetRuntimeClassName,
 114     credentials_GetTrustLevel,
 115     /* IActivationFactory methods */
 116     credentials_ActivateInstance,
 117 };
 118
 119 DEFINE_IINSPECTABLE( credentials_statics, IKeyCredentialManagerStatics, struct credentials_statics, IActivationFactory_iface );
 120
 121 static HRESULT WINAPI is_supported_async( IUnknown *invoker, IUnknown *param, PROPVARIANT *result )
 122 {
 123     result->vt = VT_BOOL;
 124     result->boolVal = FALSE;
 125     return S_OK;
 126 }
 127
 128 static HRESULT WINAPI credentials_statics_IsSupportedAsync( IKeyCredentialManagerStatics *iface, IAsyncOperation_boolean **value )
 129 {
 130     TRACE( "iface %p, value %p.\n", iface, value );
 131     return async_operation_boolean_create( (IUnknown *)iface, NULL, is_supported_async, value );
 132 }
 133
 134 static HRESULT WINAPI credentials_statics_RenewAttestationAsync( IKeyCredentialManagerStatics *iface, IAsyncAction **operation )
 135 {
 136     FIXME( "iface %p, operation %p stub!\n", iface, operation );
 137     return E_NOTIMPL;
 138 }
 139
 140 static HRESULT WINAPI credentials_statics_RequestCreateAsync( IKeyCredentialManagerStatics *iface,
 141         HSTRING name, KeyCredentialCreationOption option, IAsyncOperation_KeyCredentialRetrievalResult **value )
 142 {
 143     FIXME( "iface %p, name %s, %d option, %p value stub!\n", iface, debugstr_hstring(name), option, value );
 144     return E_NOTIMPL;
 145 }
 146
 147 static HRESULT WINAPI credentials_statics_OpenAsync(IKeyCredentialManagerStatics *iface,
 148         HSTRING name, IAsyncOperation_KeyCredentialRetrievalResult **value)
 149 {
 150     FIXME( "iface %p, name %s, %p value stub!\n", iface, debugstr_hstring(name), value );
 151     return E_NOTIMPL;
 152 }
 153
 154 static HRESULT WINAPI credentials_statics_DeleteAsync( IKeyCredentialManagerStatics *iface, HSTRING name, IAsyncAction **operation )
 155 {
 156     FIXME( "iface %p, name %s, %p operation stub!\n", iface, debugstr_hstring(name), operation );
 157     return E_NOTIMPL;
 158 }
 159
 160 static const struct IKeyCredentialManagerStaticsVtbl credentials_statics_vtbl =
 161 {
 162     credentials_statics_QueryInterface,
 163     credentials_statics_AddRef,
 164     credentials_statics_Release,
 165     /* IInspectable methods */
 166     credentials_statics_GetIids,
 167     credentials_statics_GetRuntimeClassName,
 168     credentials_statics_GetTrustLevel,
 169     /* IKeyCredentialManagerStatics methods */
 170     credentials_statics_IsSupportedAsync,
 171     credentials_statics_RenewAttestationAsync,
 172     credentials_statics_RequestCreateAsync,
 173     credentials_statics_OpenAsync,
 174     credentials_statics_DeleteAsync,
 175 };
 176
 177 static struct credentials_statics credentials_statics =
 178 {
 179     {&factory_vtbl},
 180     {&credentials_statics_vtbl},
 181     1,
 182 };
 183
 184 IActivationFactory *credentials_activation_factory = &credentials_statics.IActivationFactory_iface;