+++ /dev/null
-/*
- * Copyright 2002
- Mike McCormack for CodeWeavers
- * Copyright 2004,2005 Juan Lang
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * FIXME:
- * - As you can see in the stubs below, support for CRLs and CTLs is missing.
- * Mostly this should be copy-paste work, and some code (e.g. extended
- * properties) could be shared between them.
- * - Opening a cert store provider should be morphed to support loading
- * external DLLs.
- * - The concept of physical stores and locations isn't implemented. (This
- * doesn't mean registry stores et al aren't implemented. See the PSDK for
- * registering and enumerating physical stores and locations.)
- * - Many flags, options and whatnot are unimplemented.
- */
-
-#include "precomp.h"
-
-WINE_DEFAULT_DEBUG_CHANNEL(crypt);
-
-#define WINE_CRYPTCERTSTORE_MAGIC 0x74726563
-/* The following aren't defined in wincrypt.h, as they're "reserved" */
-#define CERT_CERT_PROP_ID 32
-#define CERT_CRL_PROP_ID 33
-#define CERT_CTL_PROP_ID 34
-
-/* Some typedefs that make it easier to abstract which type of context we're
- * working with.
- */
-typedef const void *(WINAPI *CreateContextFunc)(DWORD dwCertEncodingType,
- const BYTE *pbCertEncoded, DWORD cbCertEncoded);
-typedef BOOL (WINAPI *AddContextToStoreFunc)(HCERTSTORE hCertStore,
- const void *context, DWORD dwAddDisposition, const void **ppStoreContext);
-typedef BOOL (WINAPI *AddEncodedContextToStoreFunc)(HCERTSTORE hCertStore,
- DWORD dwCertEncodingType, const BYTE *pbEncoded, DWORD cbEncoded,
- DWORD dwAddDisposition, const void **ppContext);
-typedef const void *(WINAPI *EnumContextsInStoreFunc)(HCERTSTORE hCertStore,
- const void *pPrevContext);
-typedef BOOL (WINAPI *GetContextPropertyFunc)(const void *context,
- DWORD dwPropID, void *pvData, DWORD *pcbData);
-typedef BOOL (WINAPI *SetContextPropertyFunc)(const void *context,
- DWORD dwPropID, DWORD dwFlags, const void *pvData);
-typedef BOOL (WINAPI *SerializeElementFunc)(const void *context, DWORD dwFlags,
- BYTE *pbElement, DWORD *pcbElement);
-typedef BOOL (WINAPI *FreeContextFunc)(const void *context);
-typedef BOOL (WINAPI *DeleteContextFunc)(const void *context);
-
-/* An abstract context (certificate, CRL, or CTL) interface */
-typedef struct _WINE_CONTEXT_INTERFACE
-{
- CreateContextFunc create;
- AddContextToStoreFunc addContextToStore;
- AddEncodedContextToStoreFunc addEncodedToStore;
- EnumContextsInStoreFunc enumContextsInStore;
- GetContextPropertyFunc getProp;
- SetContextPropertyFunc setProp;
- SerializeElementFunc serialize;
- FreeContextFunc free;
- DeleteContextFunc deleteFromStore;
-} WINE_CONTEXT_INTERFACE, *PWINE_CONTEXT_INTERFACE;
-
-static const WINE_CONTEXT_INTERFACE gCertInterface = {
- (CreateContextFunc)CertCreateCertificateContext,
- (AddContextToStoreFunc)CertAddCertificateContextToStore,
- (AddEncodedContextToStoreFunc)CertAddEncodedCertificateToStore,
- (EnumContextsInStoreFunc)CertEnumCertificatesInStore,
- (GetContextPropertyFunc)CertGetCertificateContextProperty,
- (SetContextPropertyFunc)CertSetCertificateContextProperty,
- (SerializeElementFunc)CertSerializeCertificateStoreElement,
- (FreeContextFunc)CertFreeCertificateContext,
- (DeleteContextFunc)CertDeleteCertificateFromStore,
-};
-
-static const WINE_CONTEXT_INTERFACE gCRLInterface = {
- (CreateContextFunc)CertCreateCRLContext,
- (AddContextToStoreFunc)CertAddCRLContextToStore,
- (AddEncodedContextToStoreFunc)CertAddEncodedCRLToStore,
- (EnumContextsInStoreFunc)CertEnumCRLsInStore,
- (GetContextPropertyFunc)CertGetCRLContextProperty,
- (SetContextPropertyFunc)CertSetCRLContextProperty,
- (SerializeElementFunc)CertSerializeCRLStoreElement,
- (FreeContextFunc)CertFreeCRLContext,
- (DeleteContextFunc)CertDeleteCRLFromStore,
-};
-
-static const WINE_CONTEXT_INTERFACE gCTLInterface = {
- (CreateContextFunc)CertCreateCTLContext,
- (AddContextToStoreFunc)CertAddCTLContextToStore,
- (AddEncodedContextToStoreFunc)CertAddEncodedCTLToStore,
- (EnumContextsInStoreFunc)CertEnumCTLsInStore,
- (GetContextPropertyFunc)CertGetCTLContextProperty,
- (SetContextPropertyFunc)CertSetCTLContextProperty,
- (SerializeElementFunc)CertSerializeCTLStoreElement,
- (FreeContextFunc)CertFreeCTLContext,
- (DeleteContextFunc)CertDeleteCTLFromStore,
-};
-
-struct WINE_CRYPTCERTSTORE;
-
-typedef struct WINE_CRYPTCERTSTORE * (*StoreOpenFunc)(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara);
-
-struct _WINE_CERT_CONTEXT_REF;
-
-/* Called to enumerate the next certificate in a store. The returned pointer
- * must be newly allocated (via CryptMemAlloc): CertFreeCertificateContext
- * frees it.
- */
-typedef struct _WINE_CERT_CONTEXT_REF * (*EnumCertFunc)
- (struct WINE_CRYPTCERTSTORE *store, struct _WINE_CERT_CONTEXT_REF *pPrev);
-
-struct _WINE_CERT_CONTEXT;
-
-/* Called to create a new reference to an existing cert context. Should call
- * CRYPT_InitCertRef to make sure the reference count is properly updated.
- * If the store does not provide any additional allocated data (that is, does
- * not need to implement a FreeCertFunc), it may use CRYPT_CreateCertRef for
- * this.
- */
-typedef struct _WINE_CERT_CONTEXT_REF * (*CreateRefFunc)
- (struct _WINE_CERT_CONTEXT *context, HCERTSTORE store);
-
-/* Optional, called when a cert context reference is being freed. Don't free
- * the ref pointer itself, CertFreeCertificateContext does that.
- */
-typedef void (*FreeCertFunc)(struct _WINE_CERT_CONTEXT_REF *ref);
-
-typedef enum _CertStoreType {
- StoreTypeMem,
- StoreTypeCollection,
- StoreTypeReg,
- StoreTypeDummy,
-} CertStoreType;
-
-/* A cert store is polymorphic through the use of function pointers. A type
- * is still needed to distinguish collection stores from other types.
- * On the function pointers:
- * - closeStore is called when the store's ref count becomes 0
- * - addCert is called with a PWINE_CERT_CONTEXT as the second parameter
- * - control is optional, but should be implemented by any store that supports
- * persistence
- */
-typedef struct WINE_CRYPTCERTSTORE
-{
- DWORD dwMagic;
- LONG ref;
- DWORD dwOpenFlags;
- HCRYPTPROV cryptProv;
- CertStoreType type;
- PFN_CERT_STORE_PROV_CLOSE closeStore;
- PFN_CERT_STORE_PROV_WRITE_CERT addCert;
- CreateRefFunc createCertRef;
- EnumCertFunc enumCert;
- PFN_CERT_STORE_PROV_DELETE_CERT deleteCert;
- FreeCertFunc freeCert; /* optional */
- PFN_CERT_STORE_PROV_CONTROL control; /* optional */
-} WINECRYPT_CERTSTORE, *PWINECRYPT_CERTSTORE;
-
-/* A certificate context has pointers to data that are owned by this module,
- * so rather than duplicate the data every time a certificate context is
- * copied, I keep a reference count to the data. Thus I have two data
- * structures, the "true" certificate context (that has the reference count)
- * and a reference certificate context, that has a pointer to the true context.
- * Each one can be cast to a PCERT_CONTEXT, though you'll usually be dealing
- * with the reference version.
- */
-typedef struct _WINE_CERT_CONTEXT
-{
- CERT_CONTEXT cert;
- LONG ref;
- CRITICAL_SECTION cs;
- struct list extendedProperties;
-} WINE_CERT_CONTEXT, *PWINE_CERT_CONTEXT;
-
-typedef struct _WINE_CERT_CONTEXT_REF
-{
- CERT_CONTEXT cert;
- WINE_CERT_CONTEXT *context;
-} WINE_CERT_CONTEXT_REF, *PWINE_CERT_CONTEXT_REF;
-
-/* An extended certificate property in serialized form is prefixed by this
- * header.
- */
-typedef struct _WINE_CERT_PROP_HEADER
-{
- DWORD propID;
- DWORD unknown; /* always 1 */
- DWORD cb;
-} WINE_CERT_PROP_HEADER, *PWINE_CERT_PROP_HEADER;
-
-/* Stores an extended property in a cert. */
-typedef struct _WINE_CERT_PROPERTY
-{
- WINE_CERT_PROP_HEADER hdr;
- LPBYTE pbData;
- struct list entry;
-} WINE_CERT_PROPERTY, *PWINE_CERT_PROPERTY;
-
-/* A mem store has a list of these. They're also returned by the mem store
- * during enumeration.
- */
-typedef struct _WINE_CERT_LIST_ENTRY
-{
- WINE_CERT_CONTEXT_REF cert;
- struct list entry;
-} WINE_CERT_LIST_ENTRY, *PWINE_CERT_LIST_ENTRY;
-
-typedef struct _WINE_MEMSTORE
-{
- WINECRYPT_CERTSTORE hdr;
- CRITICAL_SECTION cs;
- struct list certs;
-} WINE_MEMSTORE, *PWINE_MEMSTORE;
-
-typedef struct _WINE_HASH_TO_DELETE
-{
- BYTE hash[20];
- struct list entry;
-} WINE_HASH_TO_DELETE, *PWINE_HASH_TO_DELETE;
-
-/* Returned by a reg store during enumeration. */
-typedef struct _WINE_REG_CERT_CONTEXT
-{
- WINE_CERT_CONTEXT_REF cert;
- PWINE_CERT_CONTEXT_REF childContext;
-} WINE_REG_CERT_CONTEXT, *PWINE_REG_CERT_CONTEXT;
-
-typedef struct _WINE_REGSTORE
-{
- WINECRYPT_CERTSTORE hdr;
- PWINECRYPT_CERTSTORE memStore;
- HKEY key;
- BOOL dirty;
- CRITICAL_SECTION cs;
- struct list certsToDelete;
-} WINE_REGSTORE, *PWINE_REGSTORE;
-
-typedef struct _WINE_STORE_LIST_ENTRY
-{
- PWINECRYPT_CERTSTORE store;
- DWORD dwUpdateFlags;
- DWORD dwPriority;
- struct list entry;
-} WINE_STORE_LIST_ENTRY, *PWINE_STORE_LIST_ENTRY;
-
-/* Returned by a collection store during enumeration.
- * Note: relies on the list entry being valid after use, which a number of
- * conditions might make untrue (reentrancy, closing a collection store before
- * continuing an enumeration on it, ...). The tests seem to indicate this
- * sort of unsafety is okay, since Windows isn't well-behaved in these
- * scenarios either.
- */
-typedef struct _WINE_COLLECTION_CERT_CONTEXT
-{
- WINE_CERT_CONTEXT_REF cert;
- PWINE_STORE_LIST_ENTRY entry;
- PWINE_CERT_CONTEXT_REF childContext;
-} WINE_COLLECTION_CERT_CONTEXT, *PWINE_COLLECTION_CERT_CONTEXT;
-
-typedef struct _WINE_COLLECTIONSTORE
-{
- WINECRYPT_CERTSTORE hdr;
- CRITICAL_SECTION cs;
- struct list stores;
-} WINE_COLLECTIONSTORE, *PWINE_COLLECTIONSTORE;
-
-/* Like CertGetCertificateContextProperty, but operates directly on the
- * WINE_CERT_CONTEXT. Doesn't support special-case properties, since they
- * are handled by CertGetCertificateContextProperty, and are particular to the
- * store in which the property exists (which is separate from the context.)
- */
-static BOOL WINAPI CRYPT_GetCertificateContextProperty(
- PWINE_CERT_CONTEXT context, DWORD dwPropId, void *pvData, DWORD *pcbData);
-
-/* Like CertSetCertificateContextProperty, but operates directly on the
- * WINE_CERT_CONTEXT. Doesn't handle special cases, since they're handled by
- * CertSetCertificateContextProperty anyway.
- */
-static BOOL WINAPI CRYPT_SetCertificateContextProperty(
- PWINE_CERT_CONTEXT context, DWORD dwPropId, DWORD dwFlags, const void *pvData);
-
-/* Helper function for store reading functions and
- * CertAddSerializedElementToStore. Returns a context of the appropriate type
- * if it can, or NULL otherwise. Doesn't validate any of the properties in
- * the serialized context (for example, bad hashes are retained.)
- * *pdwContentType is set to the type of the returned context.
- */
-static const void * WINAPI CRYPT_ReadSerializedElement(const BYTE *pbElement,
- DWORD cbElement, DWORD dwContextTypeFlags, DWORD *pdwContentType);
-
-/* filter for page-fault exceptions */
-static WINE_EXCEPTION_FILTER(page_fault)
-{
- if (GetExceptionCode() == EXCEPTION_ACCESS_VIOLATION)
- return EXCEPTION_EXECUTE_HANDLER;
- return EXCEPTION_CONTINUE_SEARCH;
-}
-
-static void CRYPT_InitStore(WINECRYPT_CERTSTORE *store, HCRYPTPROV hCryptProv,
- DWORD dwFlags, CertStoreType type)
-{
- store->ref = 1;
- store->dwMagic = WINE_CRYPTCERTSTORE_MAGIC;
- store->type = type;
- if (!hCryptProv)
- {
- hCryptProv = CRYPT_GetDefaultProvider();
- dwFlags |= CERT_STORE_NO_CRYPT_RELEASE_FLAG;
- }
- store->cryptProv = hCryptProv;
- store->dwOpenFlags = dwFlags;
-}
-
-/* Initializes the reference ref to point to pCertContext, which is assumed to
- * be a PWINE_CERT_CONTEXT, and increments pCertContext's reference count.
- * Also sets the hCertStore member of the reference to store.
- */
-static void CRYPT_InitCertRef(PWINE_CERT_CONTEXT_REF ref,
- PWINE_CERT_CONTEXT context, HCERTSTORE store)
-{
- TRACE("(%p, %p)\n", ref, context);
- memcpy(&ref->cert, context, sizeof(ref->cert));
- ref->context = context;
- InterlockedIncrement(&context->ref);
- ref->cert.hCertStore = store;
-}
-
-static PWINE_CERT_CONTEXT_REF CRYPT_CreateCertRef(PWINE_CERT_CONTEXT context,
- HCERTSTORE store)
-{
- PWINE_CERT_CONTEXT_REF pCertRef = CryptMemAlloc(
- sizeof(WINE_CERT_CONTEXT_REF));
-
- if (pCertRef)
- CRYPT_InitCertRef(pCertRef, context, store);
- return pCertRef;
-}
-
-static BOOL WINAPI CRYPT_MemAddCert(HCERTSTORE store, PCCERT_CONTEXT pCert,
- DWORD dwAddDisposition)
-{
- WINE_MEMSTORE *ms = (WINE_MEMSTORE *)store;
- BOOL add = FALSE, ret;
-
- TRACE("(%p, %p, %ld)\n", store, pCert, dwAddDisposition);
-
- switch (dwAddDisposition)
- {
- case CERT_STORE_ADD_ALWAYS:
- add = TRUE;
- break;
- case CERT_STORE_ADD_NEW:
- {
- BYTE hashToAdd[20], hash[20];
- DWORD size = sizeof(hashToAdd);
-
- ret = CRYPT_GetCertificateContextProperty((PWINE_CERT_CONTEXT)pCert,
- CERT_HASH_PROP_ID, hashToAdd, &size);
- if (ret)
- {
- PWINE_CERT_LIST_ENTRY cursor;
-
- /* Add if no cert with the same hash is found. */
- add = TRUE;
- EnterCriticalSection(&ms->cs);
- LIST_FOR_EACH_ENTRY(cursor, &ms->certs, WINE_CERT_LIST_ENTRY, entry)
- {
- size = sizeof(hash);
- ret = CertGetCertificateContextProperty(&cursor->cert.cert,
- CERT_HASH_PROP_ID, hash, &size);
- if (ret && !memcmp(hashToAdd, hash, size))
- {
- TRACE("found matching certificate, not adding\n");
- SetLastError(CRYPT_E_EXISTS);
- add = FALSE;
- break;
- }
- }
- LeaveCriticalSection(&ms->cs);
- }
- break;
- }
- case CERT_STORE_ADD_REPLACE_EXISTING:
- {
- BYTE hashToAdd[20], hash[20];
- DWORD size = sizeof(hashToAdd);
-
- add = TRUE;
- ret = CRYPT_GetCertificateContextProperty((PWINE_CERT_CONTEXT)pCert,
- CERT_HASH_PROP_ID, hashToAdd, &size);
- if (ret)
- {
- PWINE_CERT_LIST_ENTRY cursor, next;
-
- /* Look for existing cert to delete */
- EnterCriticalSection(&ms->cs);
- LIST_FOR_EACH_ENTRY_SAFE(cursor, next, &ms->certs,
- WINE_CERT_LIST_ENTRY, entry)
- {
- size = sizeof(hash);
- ret = CertGetCertificateContextProperty(&cursor->cert.cert,
- CERT_HASH_PROP_ID, hash, &size);
- if (ret && !memcmp(hashToAdd, hash, size))
- {
- TRACE("found matching certificate, replacing\n");
- list_remove(&cursor->entry);
- CertFreeCertificateContext((PCCERT_CONTEXT)cursor);
- break;
- }
- }
- LeaveCriticalSection(&ms->cs);
- }
- break;
- }
- default:
- FIXME("Unimplemented add disposition %ld\n", dwAddDisposition);
- add = FALSE;
- }
- if (add)
- {
- PWINE_CERT_LIST_ENTRY entry = CryptMemAlloc(
- sizeof(WINE_CERT_LIST_ENTRY));
-
- if (entry)
- {
- TRACE("adding %p\n", entry);
- CRYPT_InitCertRef(&entry->cert, (PWINE_CERT_CONTEXT)pCert, store);
- list_init(&entry->entry);
- EnterCriticalSection(&ms->cs);
- list_add_tail(&ms->certs, &entry->entry);
- LeaveCriticalSection(&ms->cs);
- ret = TRUE;
- }
- else
- ret = FALSE;
- }
- else
- ret = FALSE;
- return ret;
-}
-
-static PWINE_CERT_CONTEXT_REF CRYPT_MemEnumCert(PWINECRYPT_CERTSTORE store,
- PWINE_CERT_CONTEXT_REF pPrev)
-{
- WINE_MEMSTORE *ms = (WINE_MEMSTORE *)store;
- PWINE_CERT_LIST_ENTRY prevEntry = (PWINE_CERT_LIST_ENTRY)pPrev, ret;
- struct list *listNext;
-
- TRACE("(%p, %p)\n", store, pPrev);
- EnterCriticalSection(&ms->cs);
- if (prevEntry)
- {
- listNext = list_next(&ms->certs, &prevEntry->entry);
- CertFreeCertificateContext((PCCERT_CONTEXT)pPrev);
- }
- else
- listNext = list_next(&ms->certs, &ms->certs);
- if (listNext)
- {
- ret = CryptMemAlloc(sizeof(WINE_CERT_LIST_ENTRY));
- memcpy(ret, LIST_ENTRY(listNext, WINE_CERT_LIST_ENTRY, entry),
- sizeof(WINE_CERT_LIST_ENTRY));
- InterlockedIncrement(&ret->cert.context->ref);
- }
- else
- {
- SetLastError(CRYPT_E_NOT_FOUND);
- ret = NULL;
- }
- LeaveCriticalSection(&ms->cs);
-
- TRACE("returning %p\n", ret);
- return (PWINE_CERT_CONTEXT_REF)ret;
-}
-
-static BOOL WINAPI CRYPT_MemDeleteCert(HCERTSTORE hCertStore,
- PCCERT_CONTEXT pCertContext, DWORD dwFlags)
-{
- WINE_MEMSTORE *store = (WINE_MEMSTORE *)hCertStore;
- WINE_CERT_CONTEXT_REF *ref = (WINE_CERT_CONTEXT_REF *)pCertContext;
- PWINE_CERT_LIST_ENTRY cert, next;
- BOOL ret;
-
- /* Find the entry associated with the passed-in context, since the
- * passed-in context may not be a list entry itself (e.g. if it came from
- * CertDuplicateCertificateContext.) Pointing to the same context is
- * a sufficient test of equality.
- */
- EnterCriticalSection(&store->cs);
- LIST_FOR_EACH_ENTRY_SAFE(cert, next, &store->certs, WINE_CERT_LIST_ENTRY,
- entry)
- {
- if (cert->cert.context == ref->context)
- {
- TRACE("removing %p\n", cert);
- /* FIXME: this isn't entirely thread-safe, the entry itself isn't
- * protected.
- */
- list_remove(&cert->entry);
- cert->entry.prev = cert->entry.next = &store->certs;
- break;
- }
- }
- ret = TRUE;
- LeaveCriticalSection(&store->cs);
- return ret;
-}
-
-static void WINAPI CRYPT_MemCloseStore(HCERTSTORE hCertStore, DWORD dwFlags)
-{
- WINE_MEMSTORE *store = (WINE_MEMSTORE *)hCertStore;
- PWINE_CERT_LIST_ENTRY cert, next;
-
- TRACE("(%p, %08lx)\n", store, dwFlags);
- if (dwFlags)
- FIXME("Unimplemented flags: %08lx\n", dwFlags);
-
- /* Note that CertFreeCertificateContext calls HeapFree on the passed-in
- * pointer if its ref-count reaches zero. That's okay here because there
- * aren't any allocated data outside of the WINE_CERT_CONTEXT_REF portion
- * of the CertListEntry.
- */
- LIST_FOR_EACH_ENTRY_SAFE(cert, next, &store->certs, WINE_CERT_LIST_ENTRY,
- entry)
- {
- TRACE("removing %p\n", cert);
- list_remove(&cert->entry);
- CertFreeCertificateContext((PCCERT_CONTEXT)cert);
- }
- DeleteCriticalSection(&store->cs);
- CryptMemFree(store);
-}
-
-static WINECRYPT_CERTSTORE *CRYPT_MemOpenStore(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- PWINE_MEMSTORE store;
-
- TRACE("(%ld, %08lx, %p)\n", hCryptProv, dwFlags, pvPara);
-
- if (dwFlags & CERT_STORE_DELETE_FLAG)
- {
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- store = NULL;
- }
- else
- {
- store = CryptMemAlloc(sizeof(WINE_MEMSTORE));
- if (store)
- {
- memset(store, 0, sizeof(WINE_MEMSTORE));
- CRYPT_InitStore(&store->hdr, hCryptProv, dwFlags, StoreTypeMem);
- store->hdr.closeStore = CRYPT_MemCloseStore;
- store->hdr.addCert = CRYPT_MemAddCert;
- store->hdr.createCertRef = CRYPT_CreateCertRef;
- store->hdr.enumCert = CRYPT_MemEnumCert;
- store->hdr.deleteCert = CRYPT_MemDeleteCert;
- store->hdr.freeCert = NULL;
- InitializeCriticalSection(&store->cs);
- list_init(&store->certs);
- }
- }
- return (PWINECRYPT_CERTSTORE)store;
-}
-
-static BOOL WINAPI CRYPT_CollectionAddCert(HCERTSTORE store,
- PCCERT_CONTEXT pCert, DWORD dwAddDisposition)
-{
- PWINE_COLLECTIONSTORE cs = (PWINE_COLLECTIONSTORE)store;
- PWINE_STORE_LIST_ENTRY entry, next;
- BOOL ret;
-
- TRACE("(%p, %p, %ld)\n", store, pCert, dwAddDisposition);
-
- ret = FALSE;
- EnterCriticalSection(&cs->cs);
- LIST_FOR_EACH_ENTRY_SAFE(entry, next, &cs->stores, WINE_STORE_LIST_ENTRY,
- entry)
- {
- if (entry->dwUpdateFlags & CERT_PHYSICAL_STORE_ADD_ENABLE_FLAG)
- {
- ret = entry->store->addCert(entry->store, pCert, dwAddDisposition);
- break;
- }
- }
- LeaveCriticalSection(&cs->cs);
- SetLastError(ret ? ERROR_SUCCESS : HRESULT_FROM_WIN32(ERROR_ACCESS_DENIED));
- return ret;
-}
-
-static PWINE_CERT_CONTEXT_REF CRYPT_CollectionCreateCertRef(
- PWINE_CERT_CONTEXT context, HCERTSTORE store)
-{
- PWINE_COLLECTION_CERT_CONTEXT ret = CryptMemAlloc(
- sizeof(WINE_COLLECTION_CERT_CONTEXT));
-
- if (ret)
- {
- /* Initialize to empty for now, just make sure the size is right */
- CRYPT_InitCertRef((PWINE_CERT_CONTEXT_REF)ret, context, store);
- ret->entry = NULL;
- ret->childContext = NULL;
- }
- return (PWINE_CERT_CONTEXT_REF)ret;
-}
-
-static void WINAPI CRYPT_CollectionCloseStore(HCERTSTORE store, DWORD dwFlags)
-{
- PWINE_COLLECTIONSTORE cs = (PWINE_COLLECTIONSTORE)store;
- PWINE_STORE_LIST_ENTRY entry, next;
-
- TRACE("(%p, %08lx)\n", store, dwFlags);
-
- LIST_FOR_EACH_ENTRY_SAFE(entry, next, &cs->stores, WINE_STORE_LIST_ENTRY,
- entry)
- {
- TRACE("closing %p\n", entry);
- CertCloseStore((HCERTSTORE)entry->store, dwFlags);
- CryptMemFree(entry);
- }
- DeleteCriticalSection(&cs->cs);
- CryptMemFree(cs);
-}
-
-/* Advances a collection enumeration by one cert, if possible, where advancing
- * means:
- * - calling the current store's enumeration function once, and returning
- * the enumerated cert if one is returned
- * - moving to the next store if the current store has no more items, and
- * recursively calling itself to get the next item.
- * Returns NULL if the collection contains no more items or on error.
- * Assumes the collection store's lock is held.
- */
-static PWINE_COLLECTION_CERT_CONTEXT CRYPT_CollectionAdvanceEnum(
- PWINE_COLLECTIONSTORE store, PWINE_STORE_LIST_ENTRY storeEntry,
- PWINE_COLLECTION_CERT_CONTEXT pPrev)
-{
- PWINE_COLLECTION_CERT_CONTEXT ret;
- PWINE_CERT_CONTEXT_REF child;
-
- TRACE("(%p, %p, %p)\n", store, storeEntry, pPrev);
-
- if (pPrev)
- {
- child = storeEntry->store->enumCert((HCERTSTORE)storeEntry->store,
- pPrev->childContext);
- if (child)
- {
- ret = pPrev;
- memcpy(&ret->cert, child, sizeof(WINE_CERT_CONTEXT_REF));
- ret->cert.cert.hCertStore = (HCERTSTORE)store;
- InterlockedIncrement(&ret->cert.context->ref);
- ret->childContext = child;
- }
- else
- {
- struct list *storeNext = list_next(&store->stores,
- &storeEntry->entry);
-
- pPrev->childContext = NULL;
- CertFreeCertificateContext((PCCERT_CONTEXT)pPrev);
- if (storeNext)
- {
- storeEntry = LIST_ENTRY(storeNext, WINE_STORE_LIST_ENTRY,
- entry);
- ret = CRYPT_CollectionAdvanceEnum(store, storeEntry, NULL);
- }
- else
- {
- SetLastError(CRYPT_E_NOT_FOUND);
- ret = NULL;
- }
- }
- }
- else
- {
- child = storeEntry->store->enumCert((HCERTSTORE)storeEntry->store,
- NULL);
- if (child)
- {
- ret = (PWINE_COLLECTION_CERT_CONTEXT)CRYPT_CollectionCreateCertRef(
- child->context, store);
- if (ret)
- {
- ret->entry = storeEntry;
- ret->childContext = child;
- }
- else
- CertFreeCertificateContext((PCCERT_CONTEXT)child);
- }
- else
- {
- struct list *storeNext = list_next(&store->stores,
- &storeEntry->entry);
-
- if (storeNext)
- {
- storeEntry = LIST_ENTRY(storeNext, WINE_STORE_LIST_ENTRY,
- entry);
- ret = CRYPT_CollectionAdvanceEnum(store, storeEntry, NULL);
- }
- else
- {
- SetLastError(CRYPT_E_NOT_FOUND);
- ret = NULL;
- }
- }
- }
- TRACE("returning %p\n", ret);
- return ret;
-}
-
-static PWINE_CERT_CONTEXT_REF CRYPT_CollectionEnumCert(
- PWINECRYPT_CERTSTORE store, PWINE_CERT_CONTEXT_REF pPrev)
-{
- PWINE_COLLECTIONSTORE cs = (PWINE_COLLECTIONSTORE)store;
- PWINE_COLLECTION_CERT_CONTEXT prevEntry =
- (PWINE_COLLECTION_CERT_CONTEXT)pPrev, ret;
-
- TRACE("(%p, %p)\n", store, pPrev);
-
- if (prevEntry)
- {
- EnterCriticalSection(&cs->cs);
- ret = CRYPT_CollectionAdvanceEnum(cs, prevEntry->entry, prevEntry);
- LeaveCriticalSection(&cs->cs);
- }
- else
- {
- EnterCriticalSection(&cs->cs);
- if (!list_empty(&cs->stores))
- {
- PWINE_STORE_LIST_ENTRY storeEntry;
-
- storeEntry = LIST_ENTRY(cs->stores.next, WINE_STORE_LIST_ENTRY,
- entry);
- ret = CRYPT_CollectionAdvanceEnum(cs, storeEntry, prevEntry);
- }
- else
- {
- SetLastError(CRYPT_E_NOT_FOUND);
- ret = NULL;
- }
- LeaveCriticalSection(&cs->cs);
- }
- TRACE("returning %p\n", ret);
- return (PWINE_CERT_CONTEXT_REF)ret;
-}
-
-static BOOL WINAPI CRYPT_CollectionDeleteCert(HCERTSTORE hCertStore,
- PCCERT_CONTEXT pCertContext, DWORD dwFlags)
-{
- PWINE_COLLECTION_CERT_CONTEXT context =
- (PWINE_COLLECTION_CERT_CONTEXT)pCertContext;
- BOOL ret;
-
- TRACE("(%p, %p, %08lx)\n", hCertStore, pCertContext, dwFlags);
-
- ret = CertDeleteCertificateFromStore((PCCERT_CONTEXT)context->childContext);
- if (ret)
- context->childContext = NULL;
- return ret;
-}
-
-static void CRYPT_CollectionFreeCert(PWINE_CERT_CONTEXT_REF ref)
-{
- PWINE_COLLECTION_CERT_CONTEXT context = (PWINE_COLLECTION_CERT_CONTEXT)ref;
-
- TRACE("(%p)\n", ref);
-
- if (context->childContext)
- CertFreeCertificateContext((PCCERT_CONTEXT)context->childContext);
-}
-
-static WINECRYPT_CERTSTORE *CRYPT_CollectionOpenStore(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- PWINE_COLLECTIONSTORE store;
-
- if (dwFlags & CERT_STORE_DELETE_FLAG)
- {
- SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
- store = NULL;
- }
- else
- {
- store = CryptMemAlloc(sizeof(WINE_COLLECTIONSTORE));
- if (store)
- {
- memset(store, 0, sizeof(WINE_COLLECTIONSTORE));
- CRYPT_InitStore(&store->hdr, hCryptProv, dwFlags,
- StoreTypeCollection);
- store->hdr.closeStore = CRYPT_CollectionCloseStore;
- store->hdr.addCert = CRYPT_CollectionAddCert;
- store->hdr.createCertRef = CRYPT_CollectionCreateCertRef;
- store->hdr.enumCert = CRYPT_CollectionEnumCert;
- store->hdr.deleteCert = CRYPT_CollectionDeleteCert;
- store->hdr.freeCert = CRYPT_CollectionFreeCert;
- InitializeCriticalSection(&store->cs);
- list_init(&store->stores);
- }
- }
- return (PWINECRYPT_CERTSTORE)store;
-}
-
-static void CRYPT_HashToStr(LPBYTE hash, LPWSTR asciiHash)
-{
- static const WCHAR fmt[] = { '%','0','2','X',0 };
- DWORD i;
-
- assert(hash);
- assert(asciiHash);
-
- for (i = 0; i < 20; i++)
- wsprintfW(asciiHash + i * 2, fmt, hash[i]);
-}
-
-static const WCHAR CertsW[] = { 'C','e','r','t','i','f','i','c','a','t','e','s',
- 0 };
-static const WCHAR CRLsW[] = { 'C','R','L','s',0 };
-static const WCHAR CTLsW[] = { 'C','T','L','s',0 };
-static const WCHAR BlobW[] = { 'B','l','o','b',0 };
-
-static void CRYPT_RegReadSerializedFromReg(PWINE_REGSTORE store, HKEY key,
- DWORD contextType)
-{
- LONG rc;
- DWORD index = 0;
- WCHAR subKeyName[MAX_PATH];
-
- do {
- DWORD size = sizeof(subKeyName) / sizeof(WCHAR);
-
- rc = RegEnumKeyExW(key, index++, subKeyName, &size, NULL, NULL, NULL,
- NULL);
- if (!rc)
- {
- HKEY subKey;
-
- rc = RegOpenKeyExW(key, subKeyName, 0, KEY_READ, &subKey);
- if (!rc)
- {
- LPBYTE buf = NULL;
-
- size = 0;
- rc = RegQueryValueExW(subKey, BlobW, NULL, NULL, NULL, &size);
- if (!rc)
- buf = CryptMemAlloc(size);
- if (buf)
- {
- rc = RegQueryValueExW(subKey, BlobW, NULL, NULL, buf,
- &size);
- if (!rc)
- {
- const void *context;
- DWORD addedType;
-
- TRACE("Adding cert with hash %s\n",
- debugstr_w(subKeyName));
- context = CRYPT_ReadSerializedElement(buf, size,
- contextType, &addedType);
- if (context)
- {
- const WINE_CONTEXT_INTERFACE *contextInterface;
- BYTE hash[20];
-
- switch (addedType)
- {
- case CERT_STORE_CERTIFICATE_CONTEXT:
- contextInterface = &gCertInterface;
- break;
- case CERT_STORE_CRL_CONTEXT:
- contextInterface = &gCRLInterface;
- break;
- case CERT_STORE_CTL_CONTEXT:
- contextInterface = &gCTLInterface;
- break;
- default:
- contextInterface = NULL;
- }
- if (contextInterface)
- {
- size = sizeof(hash);
- if (contextInterface->getProp(context,
- CERT_HASH_PROP_ID, hash, &size))
- {
- WCHAR asciiHash[20 * 2 + 1];
-
- CRYPT_HashToStr(hash, asciiHash);
- TRACE("comparing %s\n",
- debugstr_w(asciiHash));
- TRACE("with %s\n", debugstr_w(subKeyName));
- if (!lstrcmpW(asciiHash, subKeyName))
- {
- TRACE("hash matches, adding\n");
- contextInterface->addContextToStore(
- store, context,
- CERT_STORE_ADD_REPLACE_EXISTING, NULL);
- }
- else
- {
- TRACE("hash doesn't match, ignoring\n");
- contextInterface->free(context);
- }
- }
- }
- }
- }
- CryptMemFree(buf);
- }
- RegCloseKey(subKey);
- }
- /* Ignore intermediate errors, continue enumerating */
- rc = ERROR_SUCCESS;
- }
- } while (!rc);
-}
-
-static void CRYPT_RegReadFromReg(PWINE_REGSTORE store)
-{
- static const WCHAR *subKeys[] = { CertsW, CRLsW, CTLsW };
- static const DWORD contextFlags[] = { CERT_STORE_CERTIFICATE_CONTEXT_FLAG,
- CERT_STORE_CRL_CONTEXT_FLAG, CERT_STORE_CTL_CONTEXT_FLAG };
- DWORD i;
-
- for (i = 0; i < sizeof(subKeys) / sizeof(subKeys[0]); i++)
- {
- HKEY key;
- LONG rc;
-
- rc = RegCreateKeyExW(store->key, subKeys[i], 0, NULL, 0, KEY_READ, NULL,
- &key, NULL);
- if (!rc)
- {
- CRYPT_RegReadSerializedFromReg(store, key, contextFlags[i]);
- RegCloseKey(key);
- }
- }
-}
-
-/* Hash is assumed to be 20 bytes in length (a SHA-1 hash) */
-static BOOL CRYPT_WriteSerializedToReg(HKEY key, LPBYTE hash, LPBYTE buf,
- DWORD len)
-{
- WCHAR asciiHash[20 * 2 + 1];
- LONG rc;
- HKEY subKey;
- BOOL ret;
-
- CRYPT_HashToStr(hash, asciiHash);
- rc = RegCreateKeyExW(key, asciiHash, 0, NULL, 0, KEY_ALL_ACCESS, NULL,
- &subKey, NULL);
- if (!rc)
- {
- rc = RegSetValueExW(subKey, BlobW, 0, REG_BINARY, buf, len);
- RegCloseKey(subKey);
- }
- if (!rc)
- ret = TRUE;
- else
- {
- SetLastError(rc);
- ret = FALSE;
- }
- return ret;
-}
-
-static BOOL CRYPT_SerializeContextsToReg(HKEY key,
- const WINE_CONTEXT_INTERFACE *contextInterface, HCERTSTORE memStore)
-{
- const void *context = NULL;
- BOOL ret;
-
- do {
- context = contextInterface->enumContextsInStore(memStore, context);
- if (context)
- {
- BYTE hash[20];
- DWORD hashSize = sizeof(hash);
-
- ret = contextInterface->getProp(context, CERT_HASH_PROP_ID, hash,
- &hashSize);
- if (ret)
- {
- DWORD size = 0;
- LPBYTE buf = NULL;
-
- ret = contextInterface->serialize(context, 0, NULL, &size);
- if (size)
- buf = CryptMemAlloc(size);
- if (buf)
- {
- ret = contextInterface->serialize(context, 0, buf, &size);
- if (ret)
- ret = CRYPT_WriteSerializedToReg(key, hash, buf, size);
- }
- CryptMemFree(buf);
- }
- }
- else
- ret = TRUE;
- } while (ret && context != NULL);
- if (context)
- contextInterface->free(context);
- return ret;
-}
-
-static BOOL CRYPT_RegWriteToReg(PWINE_REGSTORE store)
-{
- static const WCHAR *subKeys[] = { CertsW, CRLsW, CTLsW };
- static const WINE_CONTEXT_INTERFACE *interfaces[] = { &gCertInterface,
- &gCRLInterface, &gCTLInterface };
- struct list *listToDelete[] = { &store->certsToDelete, NULL, NULL };
- BOOL ret = TRUE;
- DWORD i;
-
- for (i = 0; ret && i < sizeof(subKeys) / sizeof(subKeys[0]); i++)
- {
- HKEY key;
- LONG rc = RegCreateKeyExW(store->key, subKeys[i], 0, NULL, 0,
- KEY_ALL_ACCESS, NULL, &key, NULL);
-
- if (!rc)
- {
- if (listToDelete[i])
- {
- PWINE_HASH_TO_DELETE toDelete, next;
- WCHAR asciiHash[20 * 2 + 1];
-
- EnterCriticalSection(&store->cs);
- LIST_FOR_EACH_ENTRY_SAFE(toDelete, next, listToDelete[i],
- WINE_HASH_TO_DELETE, entry)
- {
- LONG rc;
-
- CRYPT_HashToStr(toDelete->hash, asciiHash);
- TRACE("Removing %s\n", debugstr_w(asciiHash));
- rc = RegDeleteKeyW(key, asciiHash);
- if (rc != ERROR_SUCCESS && rc != ERROR_FILE_NOT_FOUND)
- {
- SetLastError(rc);
- ret = FALSE;
- }
- list_remove(&toDelete->entry);
- CryptMemFree(toDelete);
- }
- LeaveCriticalSection(&store->cs);
- }
- ret = CRYPT_SerializeContextsToReg(key, interfaces[i],
- store->memStore);
- RegCloseKey(key);
- }
- else
- {
- SetLastError(rc);
- ret = FALSE;
- }
- }
- return ret;
-}
-
-/* If force is true or the registry store is dirty, writes the contents of the
- * store to the registry.
- */
-static BOOL CRYPT_RegFlushStore(PWINE_REGSTORE store, BOOL force)
-{
- BOOL ret;
-
- if (store->dirty || force)
- ret = CRYPT_RegWriteToReg(store);
- else
- ret = TRUE;
- return ret;
-}
-
-static void WINAPI CRYPT_RegCloseStore(HCERTSTORE hCertStore, DWORD dwFlags)
-{
- PWINE_REGSTORE store = (PWINE_REGSTORE)hCertStore;
-
- TRACE("(%p, %08lx)\n", store, dwFlags);
- if (dwFlags)
- FIXME("Unimplemented flags: %08lx\n", dwFlags);
-
- CRYPT_RegFlushStore(store, FALSE);
- /* certsToDelete should already be cleared by this point */
- store->memStore->closeStore(store->memStore, 0);
- RegCloseKey(store->key);
- DeleteCriticalSection(&store->cs);
- CryptMemFree(store);
-}
-
-static BOOL WINAPI CRYPT_RegAddCert(HCERTSTORE hCertStore, PCCERT_CONTEXT cert,
- DWORD dwAddDisposition)
-{
- PWINE_REGSTORE store = (PWINE_REGSTORE)hCertStore;
- BOOL ret;
-
- TRACE("(%p, %p, %ld)\n", hCertStore, cert, dwAddDisposition);
-
- if (store->hdr.dwOpenFlags & CERT_STORE_READONLY_FLAG)
- {
- SetLastError(ERROR_ACCESS_DENIED);
- ret = FALSE;
- }
- else
- {
- ret = store->memStore->addCert(store->memStore, cert, dwAddDisposition);
- if (ret)
- store->dirty = TRUE;
- }
- return ret;
-}
-
-static PWINE_CERT_CONTEXT_REF CRYPT_RegCreateCertRef(
- PWINE_CERT_CONTEXT context, HCERTSTORE store)
-{
- PWINE_REG_CERT_CONTEXT ret = CryptMemAlloc(
- sizeof(WINE_REG_CERT_CONTEXT));
-
- if (ret)
- {
- CRYPT_InitCertRef((PWINE_CERT_CONTEXT_REF)ret, context, store);
- ret->childContext = NULL;
- }
- return (PWINE_CERT_CONTEXT_REF)ret;
-}
-
-static PWINE_CERT_CONTEXT_REF CRYPT_RegEnumCert(PWINECRYPT_CERTSTORE store,
- PWINE_CERT_CONTEXT_REF pPrev)
-{
- PWINE_REGSTORE rs = (PWINE_REGSTORE)store;
- PWINE_CERT_CONTEXT_REF child;
- PWINE_REG_CERT_CONTEXT prev = (PWINE_REG_CERT_CONTEXT)pPrev, ret = NULL;
-
- TRACE("(%p, %p)\n", store, pPrev);
-
- if (pPrev)
- {
- child = rs->memStore->enumCert(rs->memStore, prev->childContext);
- if (child)
- {
- ret = (PWINE_REG_CERT_CONTEXT)pPrev;
- memcpy(&ret->cert, child, sizeof(WINE_CERT_CONTEXT_REF));
- ret->cert.cert.hCertStore = (HCERTSTORE)store;
- ret->childContext = child;
- }
- }
- else
- {
- child = rs->memStore->enumCert(rs->memStore, NULL);
- if (child)
- {
- ret = CryptMemAlloc(sizeof(WINE_REG_CERT_CONTEXT));
-
- if (ret)
- {
- memcpy(&ret->cert, child, sizeof(WINE_CERT_CONTEXT_REF));
- ret->cert.cert.hCertStore = (HCERTSTORE)store;
- ret->childContext = child;
- }
- else
- CertFreeCertificateContext((PCCERT_CONTEXT)child);
- }
- }
- return (PWINE_CERT_CONTEXT_REF)ret;
-}
-
-static BOOL WINAPI CRYPT_RegDeleteCert(HCERTSTORE hCertStore,
- PCCERT_CONTEXT pCertContext, DWORD dwFlags)
-{
- PWINE_REGSTORE store = (PWINE_REGSTORE)hCertStore;
- BOOL ret;
-
- TRACE("(%p, %p, %08lx)\n", store, pCertContext, dwFlags);
-
- if (store->hdr.dwOpenFlags & CERT_STORE_READONLY_FLAG)
- {
- SetLastError(ERROR_ACCESS_DENIED);
- ret = FALSE;
- }
- else
- {
- PWINE_HASH_TO_DELETE toDelete =
- CryptMemAlloc(sizeof(WINE_HASH_TO_DELETE));
-
- if (toDelete)
- {
- DWORD size = sizeof(toDelete->hash);
-
- ret = CertGetCertificateContextProperty(pCertContext,
- CERT_HASH_PROP_ID, toDelete->hash, &size);
- if (ret)
- {
- list_init(&toDelete->entry);
- EnterCriticalSection(&store->cs);
- list_add_tail(&store->certsToDelete, &toDelete->entry);
- LeaveCriticalSection(&store->cs);
- ret = store->memStore->deleteCert(store->memStore, pCertContext,
- dwFlags);
- }
- else
- CryptMemFree(toDelete);
- }
- else
- ret = FALSE;
- if (ret)
- store->dirty = TRUE;
- }
- return ret;
-}
-
-static void CRYPT_RegFreeCert(PWINE_CERT_CONTEXT_REF ref)
-{
- PWINE_REG_CERT_CONTEXT context = (PWINE_REG_CERT_CONTEXT)ref;
-
- TRACE("(%p)\n", ref);
-
- if (context->childContext)
- CertFreeCertificateContext((PCCERT_CONTEXT)context->childContext);
-}
-
-static BOOL WINAPI CRYPT_RegControl(HCERTSTORE hCertStore, DWORD dwFlags,
- DWORD dwCtrlType, void const *pvCtrlPara)
-{
- PWINE_REGSTORE store = (PWINE_REGSTORE)hCertStore;
- BOOL ret;
-
- switch (dwCtrlType)
- {
- case CERT_STORE_CTRL_RESYNC:
- CRYPT_RegFlushStore(store, FALSE);
- store->memStore->closeStore(store->memStore, 0);
- store->memStore = CRYPT_MemOpenStore(store->hdr.cryptProv,
- store->hdr.dwOpenFlags, NULL);
- if (store->memStore)
- {
- CRYPT_RegReadFromReg(store);
- ret = TRUE;
- }
- else
- ret = FALSE;
- break;
- case CERT_STORE_CTRL_COMMIT:
- ret = CRYPT_RegFlushStore(store,
- dwFlags & CERT_STORE_CTRL_COMMIT_FORCE_FLAG);
- break;
- default:
- FIXME("%ld: stub\n", dwCtrlType);
- ret = FALSE;
- }
- return ret;
-}
-
-/* Copied from shlwapi's SHDeleteKeyW, and reformatted to match this file. */
-static DWORD CRYPT_RecurseDeleteKey(HKEY hKey, LPCWSTR lpszSubKey)
-{
- DWORD dwRet, dwKeyCount = 0, dwMaxSubkeyLen = 0, dwSize, i;
- WCHAR szNameBuf[MAX_PATH], *lpszName = szNameBuf;
- HKEY hSubKey = 0;
-
- TRACE("(hkey=%p,%s)\n", hKey, debugstr_w(lpszSubKey));
-
- dwRet = RegOpenKeyExW(hKey, lpszSubKey, 0, KEY_READ, &hSubKey);
- if (!dwRet)
- {
- /* Find how many subkeys there are */
- dwRet = RegQueryInfoKeyW(hSubKey, NULL, NULL, NULL, &dwKeyCount,
- &dwMaxSubkeyLen, NULL, NULL, NULL, NULL, NULL, NULL);
- if (!dwRet)
- {
- dwMaxSubkeyLen++;
- if (dwMaxSubkeyLen > sizeof(szNameBuf)/sizeof(WCHAR))
- {
- /* Name too big: alloc a buffer for it */
- lpszName = CryptMemAlloc(dwMaxSubkeyLen*sizeof(WCHAR));
- }
-
- if (!lpszName)
- dwRet = ERROR_NOT_ENOUGH_MEMORY;
- else
- {
- /* Recursively delete all the subkeys */
- for (i = 0; i < dwKeyCount && !dwRet; i++)
- {
- dwSize = dwMaxSubkeyLen;
- dwRet = RegEnumKeyExW(hSubKey, i, lpszName, &dwSize, NULL,
- NULL, NULL, NULL);
- if (!dwRet)
- dwRet = CRYPT_RecurseDeleteKey(hSubKey, lpszName);
- }
-
- if (lpszName != szNameBuf)
- {
- /* Free buffer if allocated */
- CryptMemFree(lpszName);
- }
- }
- }
-
- RegCloseKey(hSubKey);
- if (!dwRet)
- dwRet = RegDeleteKeyW(hKey, lpszSubKey);
- }
- return dwRet;
-}
-
-static WINECRYPT_CERTSTORE *CRYPT_RegOpenStore(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- PWINE_REGSTORE store = NULL;
-
- TRACE("(%ld, %08lx, %p)\n", hCryptProv, dwFlags, pvPara);
-
- if (dwFlags & CERT_STORE_DELETE_FLAG)
- {
- DWORD rc = CRYPT_RecurseDeleteKey((HKEY)pvPara, CertsW);
-
- if (rc == ERROR_SUCCESS || rc == ERROR_NO_MORE_ITEMS)
- rc = CRYPT_RecurseDeleteKey((HKEY)pvPara, CRLsW);
- if (rc == ERROR_SUCCESS || rc == ERROR_NO_MORE_ITEMS)
- rc = CRYPT_RecurseDeleteKey((HKEY)pvPara, CTLsW);
- if (rc == ERROR_NO_MORE_ITEMS)
- rc = ERROR_SUCCESS;
- SetLastError(rc);
- }
- else
- {
- HKEY key;
-
- if (DuplicateHandle(GetCurrentProcess(), (HANDLE)pvPara,
- GetCurrentProcess(), (LPHANDLE)&key,
- dwFlags & CERT_STORE_READONLY_FLAG ? KEY_READ : KEY_ALL_ACCESS,
- TRUE, 0))
- {
- PWINECRYPT_CERTSTORE memStore;
-
- memStore = CRYPT_MemOpenStore(hCryptProv, dwFlags, NULL);
- if (memStore)
- {
- store = CryptMemAlloc(sizeof(WINE_REGSTORE));
- if (store)
- {
- memset(store, 0, sizeof(WINE_REGSTORE));
- CRYPT_InitStore(&store->hdr, hCryptProv, dwFlags,
- StoreTypeReg);
- store->hdr.closeStore = CRYPT_RegCloseStore;
- store->hdr.addCert = CRYPT_RegAddCert;
- store->hdr.createCertRef = CRYPT_RegCreateCertRef;
- store->hdr.enumCert = CRYPT_RegEnumCert;
- store->hdr.deleteCert = CRYPT_RegDeleteCert;
- store->hdr.freeCert = CRYPT_RegFreeCert;
- store->hdr.control = CRYPT_RegControl;
- store->memStore = memStore;
- store->key = key;
- InitializeCriticalSection(&store->cs);
- list_init(&store->certsToDelete);
- CRYPT_RegReadFromReg(store);
- store->dirty = FALSE;
- }
- }
- }
- }
- TRACE("returning %p\n", store);
- return (WINECRYPT_CERTSTORE *)store;
-}
-
-/* FIXME: this isn't complete for the Root store, in which the top-level
- * self-signed CA certs reside. Adding a cert to the Root store should present
- * the user with a dialog indicating the consequences of doing so, and asking
- * the user to confirm whether the cert should be added.
- */
-static PWINECRYPT_CERTSTORE CRYPT_SysRegOpenStoreW(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- static const WCHAR fmt[] = { '%','s','\\','%','s',0 };
- LPCWSTR storeName = (LPCWSTR)pvPara;
- LPWSTR storePath;
- PWINECRYPT_CERTSTORE store = NULL;
- HKEY root;
- LPCWSTR base;
- BOOL ret;
-
- TRACE("(%ld, %08lx, %s)\n", hCryptProv, dwFlags,
- debugstr_w((LPCWSTR)pvPara));
-
- if (!pvPara)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return NULL;
- }
-
- ret = TRUE;
- switch (dwFlags & CERT_SYSTEM_STORE_LOCATION_MASK)
- {
- case CERT_SYSTEM_STORE_LOCAL_MACHINE:
- root = HKEY_LOCAL_MACHINE;
- base = CERT_LOCAL_MACHINE_SYSTEM_STORE_REGPATH;
- break;
- case CERT_SYSTEM_STORE_CURRENT_USER:
- root = HKEY_CURRENT_USER;
- base = CERT_LOCAL_MACHINE_SYSTEM_STORE_REGPATH;
- break;
- case CERT_SYSTEM_STORE_CURRENT_SERVICE:
- /* hklm\Software\Microsoft\Cryptography\Services\servicename\
- * SystemCertificates
- */
- FIXME("CERT_SYSTEM_STORE_CURRENT_SERVICE, %s: stub\n",
- debugstr_w(storeName));
- return NULL;
- case CERT_SYSTEM_STORE_SERVICES:
- /* hklm\Software\Microsoft\Cryptography\Services\servicename\
- * SystemCertificates
- */
- FIXME("CERT_SYSTEM_STORE_SERVICES, %s: stub\n",
- debugstr_w(storeName));
- return NULL;
- case CERT_SYSTEM_STORE_USERS:
- /* hku\user sid\Software\Microsoft\SystemCertificates */
- FIXME("CERT_SYSTEM_STORE_USERS, %s: stub\n",
- debugstr_w(storeName));
- return NULL;
- case CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY:
- root = HKEY_CURRENT_USER;
- base = CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH;
- break;
- case CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY:
- root = HKEY_LOCAL_MACHINE;
- base = CERT_GROUP_POLICY_SYSTEM_STORE_REGPATH;
- break;
- case CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE:
- /* hklm\Software\Microsoft\EnterpriseCertificates */
- FIXME("CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE, %s: stub\n",
- debugstr_w(storeName));
- return NULL;
- default:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return NULL;
- }
-
- storePath = CryptMemAlloc((lstrlenW(base) + lstrlenW(storeName) + 2) *
- sizeof(WCHAR));
- if (storePath)
- {
- LONG rc;
- HKEY key;
- REGSAM sam = dwFlags & CERT_STORE_READONLY_FLAG ? KEY_READ :
- KEY_ALL_ACCESS;
-
- wsprintfW(storePath, fmt, base, storeName);
- if (dwFlags & CERT_STORE_OPEN_EXISTING_FLAG)
- rc = RegOpenKeyExW(root, storePath, 0, sam, &key);
- else
- {
- DWORD disp;
-
- rc = RegCreateKeyExW(root, storePath, 0, NULL, 0, sam, NULL,
- &key, &disp);
- if (!rc && dwFlags & CERT_STORE_CREATE_NEW_FLAG &&
- disp == REG_OPENED_EXISTING_KEY)
- {
- RegCloseKey(key);
- rc = ERROR_FILE_EXISTS;
- }
- }
- if (!rc)
- {
- store = CRYPT_RegOpenStore(hCryptProv, dwFlags, key);
- RegCloseKey(key);
- }
- else
- SetLastError(rc);
- CryptMemFree(storePath);
- }
- return store;
-}
-
-static PWINECRYPT_CERTSTORE CRYPT_SysRegOpenStoreA(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- int len;
- PWINECRYPT_CERTSTORE ret = NULL;
-
- TRACE("(%ld, %08lx, %s)\n", hCryptProv, dwFlags,
- debugstr_a((LPCSTR)pvPara));
-
- if (!pvPara)
- {
- SetLastError(ERROR_FILE_NOT_FOUND);
- return NULL;
- }
- len = MultiByteToWideChar(CP_ACP, 0, (LPCSTR)pvPara, -1, NULL, 0);
- if (len)
- {
- LPWSTR storeName = CryptMemAlloc(len * sizeof(WCHAR));
-
- if (storeName)
- {
- MultiByteToWideChar(CP_ACP, 0, (LPCSTR)pvPara, -1, storeName, len);
- ret = CRYPT_SysRegOpenStoreW(hCryptProv, dwFlags, storeName);
- CryptMemFree(storeName);
- }
- }
- return ret;
-}
-
-static PWINECRYPT_CERTSTORE CRYPT_SysOpenStoreW(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- HCERTSTORE store = 0;
- BOOL ret;
-
- TRACE("(%ld, %08lx, %s)\n", hCryptProv, dwFlags,
- debugstr_w((LPCWSTR)pvPara));
-
- if (!pvPara)
- {
- SetLastError(ERROR_FILE_NOT_FOUND);
- return NULL;
- }
- /* This returns a different error than system registry stores if the
- * location is invalid.
- */
- switch (dwFlags & CERT_SYSTEM_STORE_LOCATION_MASK)
- {
- case CERT_SYSTEM_STORE_LOCAL_MACHINE:
- case CERT_SYSTEM_STORE_CURRENT_USER:
- case CERT_SYSTEM_STORE_CURRENT_SERVICE:
- case CERT_SYSTEM_STORE_SERVICES:
- case CERT_SYSTEM_STORE_USERS:
- case CERT_SYSTEM_STORE_CURRENT_USER_GROUP_POLICY:
- case CERT_SYSTEM_STORE_LOCAL_MACHINE_GROUP_POLICY:
- case CERT_SYSTEM_STORE_LOCAL_MACHINE_ENTERPRISE:
- ret = TRUE;
- break;
- default:
- SetLastError(ERROR_FILE_NOT_FOUND);
- ret = FALSE;
- }
- if (ret)
- {
- HCERTSTORE regStore = CertOpenStore(CERT_STORE_PROV_SYSTEM_REGISTRY_W,
- 0, hCryptProv, dwFlags, pvPara);
-
- if (regStore)
- {
- store = CertOpenStore(CERT_STORE_PROV_COLLECTION, 0, 0,
- CERT_STORE_CREATE_NEW_FLAG, NULL);
- if (store)
- {
- CertAddStoreToCollection(store, regStore,
- dwFlags & CERT_STORE_READONLY_FLAG ? 0 :
- CERT_PHYSICAL_STORE_ADD_ENABLE_FLAG, 0);
- CertCloseStore(regStore, 0);
- }
- }
- }
- return (PWINECRYPT_CERTSTORE)store;
-}
-
-static PWINECRYPT_CERTSTORE CRYPT_SysOpenStoreA(HCRYPTPROV hCryptProv,
- DWORD dwFlags, const void *pvPara)
-{
- int len;
- PWINECRYPT_CERTSTORE ret = NULL;
-
- TRACE("(%ld, %08lx, %s)\n", hCryptProv, dwFlags,
- debugstr_a((LPCSTR)pvPara));
-
- if (!pvPara)
- {
- SetLastError(ERROR_FILE_NOT_FOUND);
- return NULL;
- }
- len = MultiByteToWideChar(CP_ACP, 0, (LPCSTR)pvPara, -1, NULL, 0);
- if (len)
- {
- LPWSTR storeName = CryptMemAlloc(len * sizeof(WCHAR));
-
- if (storeName)
- {
- MultiByteToWideChar(CP_ACP, 0, (LPCSTR)pvPara, -1, storeName, len);
- ret = CRYPT_SysOpenStoreW(hCryptProv, dwFlags, storeName);
- CryptMemFree(storeName);
- }
- }
- return ret;
-}
-
-HCERTSTORE WINAPI CertOpenStore(LPCSTR lpszStoreProvider,
- DWORD dwMsgAndCertEncodingType, HCRYPTPROV hCryptProv, DWORD dwFlags,
- const void* pvPara)
-{
- WINECRYPT_CERTSTORE *hcs;
- StoreOpenFunc openFunc = NULL;
-
- TRACE("(%s, %08lx, %08lx, %08lx, %p)\n", debugstr_a(lpszStoreProvider),
- dwMsgAndCertEncodingType, hCryptProv, dwFlags, pvPara);
-
- if (!HIWORD(lpszStoreProvider))
- {
- switch (LOWORD(lpszStoreProvider))
- {
- case (int)CERT_STORE_PROV_MEMORY:
- openFunc = CRYPT_MemOpenStore;
- break;
- case (int)CERT_STORE_PROV_REG:
- openFunc = CRYPT_RegOpenStore;
- break;
- case (int)CERT_STORE_PROV_COLLECTION:
- openFunc = CRYPT_CollectionOpenStore;
- break;
- case (int)CERT_STORE_PROV_SYSTEM_A:
- openFunc = CRYPT_SysOpenStoreA;
- break;
- case (int)CERT_STORE_PROV_SYSTEM_W:
- openFunc = CRYPT_SysOpenStoreW;
- break;
- case (int)CERT_STORE_PROV_SYSTEM_REGISTRY_A:
- openFunc = CRYPT_SysRegOpenStoreA;
- break;
- case (int)CERT_STORE_PROV_SYSTEM_REGISTRY_W:
- openFunc = CRYPT_SysRegOpenStoreW;
- break;
- default:
- if (LOWORD(lpszStoreProvider))
- FIXME("unimplemented type %d\n", LOWORD(lpszStoreProvider));
- }
- }
- else if (!strcasecmp(lpszStoreProvider, sz_CERT_STORE_PROV_MEMORY))
- openFunc = CRYPT_MemOpenStore;
- else if (!strcasecmp(lpszStoreProvider, sz_CERT_STORE_PROV_SYSTEM))
- openFunc = CRYPT_SysOpenStoreW;
- else if (!strcasecmp(lpszStoreProvider, sz_CERT_STORE_PROV_COLLECTION))
- openFunc = CRYPT_CollectionOpenStore;
- else if (!strcasecmp(lpszStoreProvider, sz_CERT_STORE_PROV_SYSTEM_REGISTRY))
- openFunc = CRYPT_SysRegOpenStoreW;
- else
- {
- FIXME("unimplemented type %s\n", lpszStoreProvider);
- openFunc = NULL;
- }
-
- if (!openFunc)
- {
- /* FIXME: need to look for an installed provider for this type */
- SetLastError(ERROR_FILE_NOT_FOUND);
- hcs = NULL;
- }
- else
- hcs = openFunc(hCryptProv, dwFlags, pvPara);
- return (HCERTSTORE)hcs;
-}
-
-HCERTSTORE WINAPI CertOpenSystemStoreA(HCRYPTPROV hProv,
- LPCSTR szSubSystemProtocol)
-{
- HCERTSTORE ret = 0;
-
- if (szSubSystemProtocol)
- {
- int len = MultiByteToWideChar(CP_ACP, 0, szSubSystemProtocol, -1, NULL,
- 0);
- LPWSTR param = CryptMemAlloc(len * sizeof(WCHAR));
-
- if (param)
- {
- MultiByteToWideChar(CP_ACP, 0, szSubSystemProtocol, -1, param, len);
- ret = CertOpenSystemStoreW(hProv, param);
- CryptMemFree(param);
- }
- }
- else
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return ret;
-}
-
-HCERTSTORE WINAPI CertOpenSystemStoreW(HCRYPTPROV hProv,
- LPCWSTR szSubSystemProtocol)
-{
- HCERTSTORE ret;
-
- if (!szSubSystemProtocol)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return 0;
- }
-
- /* FIXME: needs some tests. It seems to open both HKEY_LOCAL_MACHINE and
- * HKEY_CURRENT_USER stores, but I'm not sure under what conditions, if any,
- * it fails.
- */
- ret = CertOpenStore(CERT_STORE_PROV_COLLECTION, 0, hProv,
- CERT_STORE_CREATE_NEW_FLAG, NULL);
- if (ret)
- {
- HCERTSTORE store = CertOpenStore(CERT_STORE_PROV_SYSTEM_REGISTRY_W,
- 0, hProv, CERT_SYSTEM_STORE_LOCAL_MACHINE, szSubSystemProtocol);
-
- if (store)
- {
- CertAddStoreToCollection(ret, store,
- CERT_PHYSICAL_STORE_ADD_ENABLE_FLAG, 0);
- CertCloseStore(store, 0);
- }
- store = CertOpenStore(CERT_STORE_PROV_SYSTEM_REGISTRY_W,
- 0, hProv, CERT_SYSTEM_STORE_CURRENT_USER, szSubSystemProtocol);
- if (store)
- {
- CertAddStoreToCollection(ret, store,
- CERT_PHYSICAL_STORE_ADD_ENABLE_FLAG, 0);
- CertCloseStore(store, 0);
- }
- }
- return ret;
-}
-
-BOOL WINAPI CertSaveStore(HCERTSTORE hCertStore, DWORD dwMsgAndCertEncodingType,
- DWORD dwSaveAs, DWORD dwSaveTo, void* pvSaveToPara, DWORD dwFlags)
-{
- FIXME("(%p,%ld,%ld,%ld,%p,%08lx) stub!\n", hCertStore,
- dwMsgAndCertEncodingType, dwSaveAs, dwSaveTo, pvSaveToPara, dwFlags);
- return TRUE;
-}
-
-PCCRL_CONTEXT WINAPI CertCreateCRLContext( DWORD dwCertEncodingType,
- const BYTE* pbCrlEncoded, DWORD cbCrlEncoded)
-{
- PCRL_CONTEXT pcrl;
- BYTE* data;
-
- TRACE("%08lx %p %08lx\n", dwCertEncodingType, pbCrlEncoded, cbCrlEncoded);
-
- /* FIXME: semi-stub, need to use CryptDecodeObjectEx to decode the CRL. */
- pcrl = CryptMemAlloc( sizeof (CRL_CONTEXT) );
- if( !pcrl )
- return NULL;
-
- data = CryptMemAlloc( cbCrlEncoded );
- if( !data )
- {
- CryptMemFree( pcrl );
- return NULL;
- }
-
- pcrl->dwCertEncodingType = dwCertEncodingType;
- pcrl->pbCrlEncoded = data;
- pcrl->cbCrlEncoded = cbCrlEncoded;
- pcrl->pCrlInfo = NULL;
- pcrl->hCertStore = 0;
-
- return pcrl;
-}
-
-/* Decodes the encoded certificate and creates the certificate context for it.
- * The reference count is initially zero, so you must create a reference to it
- * to avoid leaking memory.
- */
-static PWINE_CERT_CONTEXT CRYPT_CreateCertificateContext(
- DWORD dwCertEncodingType, const BYTE *pbCertEncoded, DWORD cbCertEncoded)
-{
- PWINE_CERT_CONTEXT cert = NULL;
- BOOL ret;
- PCERT_SIGNED_CONTENT_INFO signedCert = NULL;
- PCERT_INFO certInfo = NULL;
- DWORD size = 0;
-
- TRACE("(%08lx, %p, %ld)\n", dwCertEncodingType, pbCertEncoded,
- cbCertEncoded);
-
- /* First try to decode it as a signed cert. */
- ret = CryptDecodeObjectEx(X509_ASN_ENCODING, X509_CERT, pbCertEncoded,
- cbCertEncoded, CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_NOCOPY_FLAG, NULL,
- (BYTE *)&signedCert, &size);
- if (ret)
- {
- size = 0;
- ret = CryptDecodeObjectEx(X509_ASN_ENCODING, X509_CERT_TO_BE_SIGNED,
- signedCert->ToBeSigned.pbData, signedCert->ToBeSigned.cbData,
- CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_NOCOPY_FLAG, NULL,
- (BYTE *)&certInfo, &size);
- LocalFree(signedCert);
- }
- /* Failing that, try it as an unsigned cert */
- if (!ret)
- {
- size = 0;
- ret = CryptDecodeObjectEx(X509_ASN_ENCODING, X509_CERT_TO_BE_SIGNED,
- pbCertEncoded, cbCertEncoded,
- CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_NOCOPY_FLAG, NULL,
- (BYTE *)&certInfo, &size);
- }
- if (ret)
- {
- BYTE *data = NULL;
-
- cert = CryptMemAlloc(sizeof(WINE_CERT_CONTEXT));
- if (!cert)
- goto end;
- data = CryptMemAlloc(cbCertEncoded);
- if (!data)
- {
- CryptMemFree(cert);
- cert = NULL;
- goto end;
- }
- memcpy(data, pbCertEncoded, cbCertEncoded);
- cert->cert.dwCertEncodingType = dwCertEncodingType;
- cert->cert.pbCertEncoded = data;
- cert->cert.cbCertEncoded = cbCertEncoded;
- cert->cert.pCertInfo = certInfo;
- cert->cert.hCertStore = 0;
- cert->ref = 0;
- InitializeCriticalSection(&cert->cs);
- list_init(&cert->extendedProperties);
- }
-
-end:
- return cert;
-}
-
-static void CRYPT_FreeCert(PWINE_CERT_CONTEXT context)
-{
- PWINE_CERT_PROPERTY prop, next;
-
- CryptMemFree(context->cert.pbCertEncoded);
- LocalFree(context->cert.pCertInfo);
- DeleteCriticalSection(&context->cs);
- LIST_FOR_EACH_ENTRY_SAFE(prop, next, &context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- list_remove(&prop->entry);
- CryptMemFree(prop->pbData);
- CryptMemFree(prop);
- }
- CryptMemFree(context);
-}
-
-PCCERT_CONTEXT WINAPI CertCreateCertificateContext(DWORD dwCertEncodingType,
- const BYTE *pbCertEncoded, DWORD cbCertEncoded)
-{
- PWINE_CERT_CONTEXT cert;
- PWINE_CERT_CONTEXT_REF ret = NULL;
-
- TRACE("(%08lx, %p, %ld)\n", dwCertEncodingType, pbCertEncoded,
- cbCertEncoded);
-
- cert = CRYPT_CreateCertificateContext(dwCertEncodingType, pbCertEncoded,
- cbCertEncoded);
- if (cert)
- ret = CRYPT_CreateCertRef(cert, 0);
- return (PCCERT_CONTEXT)ret;
-}
-
-/* Since the properties are stored in a list, this is a tad inefficient
- * (O(n^2)) since I have to find the previous position every time.
- */
-DWORD WINAPI CertEnumCertificateContextProperties(PCCERT_CONTEXT pCertContext,
- DWORD dwPropId)
-{
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext;
- DWORD ret;
-
- TRACE("(%p, %ld)\n", pCertContext, dwPropId);
-
- EnterCriticalSection(&ref->context->cs);
- if (dwPropId)
- {
- PWINE_CERT_PROPERTY cursor = NULL;
-
- LIST_FOR_EACH_ENTRY(cursor, &ref->context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- if (cursor->hdr.propID == dwPropId)
- break;
- }
- if (cursor)
- {
- if (cursor->entry.next != &ref->context->extendedProperties)
- ret = LIST_ENTRY(cursor->entry.next, WINE_CERT_PROPERTY,
- entry)->hdr.propID;
- else
- ret = 0;
- }
- else
- ret = 0;
- }
- else if (!list_empty(&ref->context->extendedProperties))
- ret = LIST_ENTRY(ref->context->extendedProperties.next,
- WINE_CERT_PROPERTY, entry)->hdr.propID;
- else
- ret = 0;
- LeaveCriticalSection(&ref->context->cs);
- return ret;
-}
-
-static BOOL WINAPI CRYPT_GetCertificateContextProperty(
- PWINE_CERT_CONTEXT context, DWORD dwPropId, void *pvData, DWORD *pcbData)
-{
- PWINE_CERT_PROPERTY prop;
- BOOL ret, found;
-
- TRACE("(%p, %ld, %p, %p)\n", context, dwPropId, pvData, pcbData);
-
- EnterCriticalSection(&context->cs);
- ret = FALSE;
- found = FALSE;
- LIST_FOR_EACH_ENTRY(prop, &context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- if (prop->hdr.propID == dwPropId)
- {
- if (!pvData)
- {
- *pcbData = prop->hdr.cb;
- ret = TRUE;
- }
- else if (*pcbData < prop->hdr.cb)
- {
- SetLastError(ERROR_MORE_DATA);
- *pcbData = prop->hdr.cb;
- }
- else
- {
- memcpy(pvData, prop->pbData, prop->hdr.cb);
- *pcbData = prop->hdr.cb;
- ret = TRUE;
- }
- found = TRUE;
- }
- break;
- }
- if (!found)
- {
- /* Implicit properties */
- switch (dwPropId)
- {
- case CERT_SHA1_HASH_PROP_ID:
- ret = CryptHashCertificate(0, CALG_SHA1, 0,
- context->cert.pbCertEncoded, context->cert.cbCertEncoded, pvData,
- pcbData);
- if (ret)
- {
- CRYPT_DATA_BLOB blob = { *pcbData, pvData };
-
- ret = CRYPT_SetCertificateContextProperty(context, dwPropId,
- 0, &blob);
- }
- break;
- case CERT_KEY_PROV_INFO_PROP_ID:
- case CERT_MD5_HASH_PROP_ID:
- case CERT_SIGNATURE_HASH_PROP_ID:
- case CERT_KEY_IDENTIFIER_PROP_ID:
- case CERT_SUBJECT_PUBLIC_KEY_MD5_HASH_PROP_ID:
- case CERT_ISSUER_SERIAL_NUMBER_MD5_HASH_PROP_ID:
- case CERT_SUBJECT_NAME_MD5_HASH_PROP_ID:
- FIXME("implicit property %ld\n", dwPropId);
- break;
- }
- }
- LeaveCriticalSection(&context->cs);
- TRACE("returning %d\n", ret);
- return ret;
-}
-
-BOOL WINAPI CertGetCertificateContextProperty(PCCERT_CONTEXT pCertContext,
- DWORD dwPropId, void *pvData, DWORD *pcbData)
-{
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext;
- BOOL ret;
-
- TRACE("(%p, %ld, %p, %p)\n", pCertContext, dwPropId, pvData, pcbData);
-
- /* Special cases for invalid/special prop IDs.
- */
- switch (dwPropId)
- {
- case 0:
- case CERT_CERT_PROP_ID:
- case CERT_CRL_PROP_ID:
- case CERT_CTL_PROP_ID:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return FALSE;
- case CERT_ACCESS_STATE_PROP_ID:
- if (!pvData)
- {
- *pcbData = sizeof(DWORD);
- return TRUE;
- }
- else if (*pcbData < sizeof(DWORD))
- {
- SetLastError(ERROR_MORE_DATA);
- *pcbData = sizeof(DWORD);
- return FALSE;
- }
- else
- {
- DWORD state = 0;
-
- if (pCertContext->hCertStore)
- {
- PWINECRYPT_CERTSTORE store =
- (PWINECRYPT_CERTSTORE)pCertContext->hCertStore;
-
- /* Take advantage of knowledge of the stores to answer the
- * access state question
- */
- if (store->type != StoreTypeReg ||
- !(store->dwOpenFlags & CERT_STORE_READONLY_FLAG))
- state |= CERT_ACCESS_STATE_WRITE_PERSIST_FLAG;
- }
- *(DWORD *)pvData = state;
- return TRUE;
- }
- }
-
- ret = CRYPT_GetCertificateContextProperty(ref->context, dwPropId,
- pvData, pcbData);
- TRACE("returning %d\n", ret);
- return ret;
-}
-
-/* Copies cbData bytes from pbData to the context's property with ID
- * dwPropId.
- */
-static BOOL CRYPT_SaveCertificateContextProperty(PWINE_CERT_CONTEXT context,
- DWORD dwPropId, const BYTE *pbData, size_t cbData)
-{
- BOOL ret = FALSE;
- LPBYTE data;
-
- if (cbData)
- {
- data = CryptMemAlloc(cbData);
- if (data)
- memcpy(data, pbData, cbData);
- }
- else
- data = NULL;
- if (!cbData || data)
- {
- PWINE_CERT_PROPERTY prop;
-
- EnterCriticalSection(&context->cs);
- LIST_FOR_EACH_ENTRY(prop, &context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- if (prop->hdr.propID == dwPropId)
- break;
- }
- if (prop && prop->entry.next != &context->extendedProperties)
- {
- CryptMemFree(prop->pbData);
- prop->hdr.cb = cbData;
- prop->pbData = cbData ? data : NULL;
- ret = TRUE;
- }
- else
- {
- prop = CryptMemAlloc(sizeof(WINE_CERT_PROPERTY));
- if (prop)
- {
- prop->hdr.propID = dwPropId;
- prop->hdr.unknown = 1;
- prop->hdr.cb = cbData;
- list_init(&prop->entry);
- prop->pbData = cbData ? data : NULL;
- list_add_tail(&context->extendedProperties, &prop->entry);
- ret = TRUE;
- }
- else
- CryptMemFree(data);
- }
- LeaveCriticalSection(&context->cs);
- }
- return ret;
-}
-
-static BOOL WINAPI CRYPT_SetCertificateContextProperty(
- PWINE_CERT_CONTEXT context, DWORD dwPropId, DWORD dwFlags, const void *pvData)
-{
- BOOL ret = FALSE;
-
- TRACE("(%p, %ld, %08lx, %p)\n", context, dwPropId, dwFlags, pvData);
-
- if (!pvData)
- {
- PWINE_CERT_PROPERTY prop, next;
-
- EnterCriticalSection(&context->cs);
- LIST_FOR_EACH_ENTRY_SAFE(prop, next, &context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- if (prop->hdr.propID == dwPropId)
- {
- list_remove(&prop->entry);
- CryptMemFree(prop->pbData);
- CryptMemFree(prop);
- }
- }
- LeaveCriticalSection(&context->cs);
- ret = TRUE;
- }
- else
- {
- switch (dwPropId)
- {
- case CERT_AUTO_ENROLL_PROP_ID:
- case CERT_CTL_USAGE_PROP_ID:
- case CERT_DESCRIPTION_PROP_ID:
- case CERT_FRIENDLY_NAME_PROP_ID:
- case CERT_HASH_PROP_ID:
- case CERT_KEY_IDENTIFIER_PROP_ID:
- case CERT_MD5_HASH_PROP_ID:
- case CERT_NEXT_UPDATE_LOCATION_PROP_ID:
- case CERT_PUBKEY_ALG_PARA_PROP_ID:
- case CERT_PVK_FILE_PROP_ID:
- case CERT_SIGNATURE_HASH_PROP_ID:
- case CERT_ISSUER_PUBLIC_KEY_MD5_HASH_PROP_ID:
- case CERT_SUBJECT_PUBLIC_KEY_MD5_HASH_PROP_ID:
- case CERT_ENROLLMENT_PROP_ID:
- case CERT_CROSS_CERT_DIST_POINTS_PROP_ID:
- case CERT_RENEWAL_PROP_ID:
- {
- PCRYPT_DATA_BLOB blob = (PCRYPT_DATA_BLOB)pvData;
-
- ret = CRYPT_SaveCertificateContextProperty(context, dwPropId,
- blob->pbData, blob->cbData);
- break;
- }
- case CERT_DATE_STAMP_PROP_ID:
- ret = CRYPT_SaveCertificateContextProperty(context, dwPropId,
- pvData, sizeof(FILETIME));
- break;
- default:
- FIXME("%ld: stub\n", dwPropId);
- }
- }
- TRACE("returning %d\n", ret);
- return ret;
-}
-
-BOOL WINAPI CertSetCertificateContextProperty(PCCERT_CONTEXT pCertContext,
- DWORD dwPropId, DWORD dwFlags, const void *pvData)
-{
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext;
- BOOL ret;
-
- TRACE("(%p, %ld, %08lx, %p)\n", pCertContext, dwPropId, dwFlags, pvData);
-
- /* Handle special cases for "read-only"/invalid prop IDs. Windows just
- * crashes on most of these, I'll be safer.
- */
- switch (dwPropId)
- {
- case 0:
- case CERT_ACCESS_STATE_PROP_ID:
- case CERT_CERT_PROP_ID:
- case CERT_CRL_PROP_ID:
- case CERT_CTL_PROP_ID:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return FALSE;
- }
- ret = CRYPT_SetCertificateContextProperty(ref->context, dwPropId,
- dwFlags, pvData);
- TRACE("returning %d\n", ret);
- return ret;
-}
-
-/* Only the reference portion of the context is duplicated. The returned
- * context has the cert store set to 0, to prevent the store's certificate free
- * function from getting called on partial data.
- * FIXME: is this okay? Needs a test.
- */
-PCCERT_CONTEXT WINAPI CertDuplicateCertificateContext(
- PCCERT_CONTEXT pCertContext)
-{
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext, ret;
-
- TRACE("(%p)\n", pCertContext);
- if (ref)
- {
- ret = CryptMemAlloc(sizeof(WINE_CERT_CONTEXT_REF));
- if (ret)
- {
- memcpy(ret, ref, sizeof(*ret));
- ret->cert.hCertStore = 0;
- InterlockedIncrement(&ret->context->ref);
- }
- }
- else
- ret = NULL;
- return (PCCERT_CONTEXT)ret;
-}
-
-BOOL WINAPI CertAddCertificateContextToStore(HCERTSTORE hCertStore,
- PCCERT_CONTEXT pCertContext, DWORD dwAddDisposition,
- PCCERT_CONTEXT *ppStoreContext)
-{
- PWINECRYPT_CERTSTORE store = (PWINECRYPT_CERTSTORE)hCertStore;
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext;
- PWINE_CERT_CONTEXT cert;
- BOOL ret;
-
- TRACE("(%p, %p, %08lx, %p)\n", hCertStore, pCertContext,
- dwAddDisposition, ppStoreContext);
-
- /* FIXME: some tests needed to verify return codes */
- if (!store)
- {
- SetLastError(ERROR_INVALID_PARAMETER);
- return FALSE;
- }
- if (store->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- {
- SetLastError(ERROR_INVALID_PARAMETER);
- return FALSE;
- }
-
- cert = CRYPT_CreateCertificateContext(ref->context->cert.dwCertEncodingType,
- ref->context->cert.pbCertEncoded, ref->context->cert.cbCertEncoded);
- if (cert)
- {
- PWINE_CERT_PROPERTY prop;
-
- ret = TRUE;
- EnterCriticalSection(&ref->context->cs);
- LIST_FOR_EACH_ENTRY(prop, &ref->context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- ret = CRYPT_SaveCertificateContextProperty(cert, prop->hdr.propID,
- prop->pbData, prop->hdr.cb);
- if (!ret)
- break;
- }
- LeaveCriticalSection(&ref->context->cs);
- if (ret)
- {
- ret = store->addCert(store, (PCCERT_CONTEXT)cert, dwAddDisposition);
- if (ret && ppStoreContext)
- *ppStoreContext = (PCCERT_CONTEXT)store->createCertRef(cert,
- hCertStore);
- }
- if (!ret)
- CRYPT_FreeCert(cert);
- }
- else
- ret = FALSE;
- return ret;
-}
-
-BOOL WINAPI CertAddEncodedCertificateToStore(HCERTSTORE hCertStore,
- DWORD dwCertEncodingType, const BYTE *pbCertEncoded, DWORD cbCertEncoded,
- DWORD dwAddDisposition, PCCERT_CONTEXT *ppCertContext)
-{
- WINECRYPT_CERTSTORE *hcs = (WINECRYPT_CERTSTORE *)hCertStore;
- BOOL ret;
-
- TRACE("(%p, %08lx, %p, %ld, %08lx, %p)\n", hCertStore, dwCertEncodingType,
- pbCertEncoded, cbCertEncoded, dwAddDisposition, ppCertContext);
-
- if (!hcs)
- ret = FALSE;
- else if (hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- ret = FALSE;
- else
- {
- PWINE_CERT_CONTEXT cert = CRYPT_CreateCertificateContext(
- dwCertEncodingType, pbCertEncoded, cbCertEncoded);
-
- if (cert)
- {
- ret = hcs->addCert(hcs, (PCCERT_CONTEXT)cert, dwAddDisposition);
- if (ret && ppCertContext)
- *ppCertContext = (PCCERT_CONTEXT)hcs->createCertRef(cert,
- hCertStore);
- if (!ret)
- CRYPT_FreeCert(cert);
- }
- else
- ret = FALSE;
- }
- return ret;
-}
-
-PCCERT_CONTEXT WINAPI CertEnumCertificatesInStore(HCERTSTORE hCertStore,
- PCCERT_CONTEXT pPrev)
-{
- WINECRYPT_CERTSTORE *hcs = (WINECRYPT_CERTSTORE *)hCertStore;
- PWINE_CERT_CONTEXT_REF prev = (PWINE_CERT_CONTEXT_REF)pPrev;
- PCCERT_CONTEXT ret;
-
- TRACE("(%p, %p)\n", hCertStore, pPrev);
- if (!hCertStore)
- ret = NULL;
- else if (hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- ret = NULL;
- else
- ret = (PCCERT_CONTEXT)hcs->enumCert(hcs, prev);
- return ret;
-}
-
-BOOL WINAPI CertDeleteCertificateFromStore(PCCERT_CONTEXT pCertContext)
-{
- BOOL ret;
-
- TRACE("(%p)\n", pCertContext);
-
- if (!pCertContext)
- ret = TRUE;
- else if (!pCertContext->hCertStore)
- {
- ret = TRUE;
- CertFreeCertificateContext(pCertContext);
- }
- else
- {
- PWINECRYPT_CERTSTORE hcs =
- (PWINECRYPT_CERTSTORE)pCertContext->hCertStore;
-
- if (!hcs)
- ret = TRUE;
- else if (hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- ret = FALSE;
- else
- {
- ret = hcs->deleteCert(hcs, pCertContext, 0);
- CertFreeCertificateContext(pCertContext);
- }
- }
- return ret;
-}
-
-BOOL WINAPI CertAddEncodedCRLToStore(HCERTSTORE hCertStore,
- DWORD dwCertEncodingType, const BYTE *pbCrlEncoded, DWORD cbCrlEncoded,
- DWORD dwAddDisposition, PCCRL_CONTEXT *ppCrlContext)
-{
- FIXME("(%p, %08lx, %p, %ld, %08lx, %p): stub\n", hCertStore,
- dwCertEncodingType, pbCrlEncoded, cbCrlEncoded, dwAddDisposition,
- ppCrlContext);
- return FALSE;
-}
-
-BOOL WINAPI CertAddCRLContextToStore( HCERTSTORE hCertStore,
- PCCRL_CONTEXT pCrlContext, DWORD dwAddDisposition,
- PCCRL_CONTEXT* ppStoreContext )
-{
- FIXME("%p %p %08lx %p\n", hCertStore, pCrlContext,
- dwAddDisposition, ppStoreContext);
- return TRUE;
-}
-
-BOOL WINAPI CertFreeCRLContext( PCCRL_CONTEXT pCrlContext)
-{
- FIXME("%p\n", pCrlContext );
-
- return TRUE;
-}
-
-BOOL WINAPI CertDeleteCRLFromStore(PCCRL_CONTEXT pCrlContext)
-{
- FIXME("(%p): stub\n", pCrlContext);
- return TRUE;
-}
-
-PCCRL_CONTEXT WINAPI CertEnumCRLsInStore(HCERTSTORE hCertStore,
- PCCRL_CONTEXT pPrev)
-{
- FIXME("(%p, %p): stub\n", hCertStore, pPrev);
- return NULL;
-}
-
-PCCTL_CONTEXT WINAPI CertCreateCTLContext(DWORD dwCertEncodingType,
- const BYTE* pbCtlEncoded, DWORD cbCtlEncoded)
-{
- FIXME("(%08lx, %p, %08lx): stub\n", dwCertEncodingType, pbCtlEncoded,
- cbCtlEncoded);
- return NULL;
-}
-
-BOOL WINAPI CertAddEncodedCTLToStore(HCERTSTORE hCertStore,
- DWORD dwMsgAndCertEncodingType, const BYTE *pbCtlEncoded, DWORD cbCtlEncoded,
- DWORD dwAddDisposition, PCCTL_CONTEXT *ppCtlContext)
-{
- FIXME("(%p, %08lx, %p, %ld, %08lx, %p): stub\n", hCertStore,
- dwMsgAndCertEncodingType, pbCtlEncoded, cbCtlEncoded, dwAddDisposition,
- ppCtlContext);
- return FALSE;
-}
-
-BOOL WINAPI CertAddCTLContextToStore(HCERTSTORE hCertStore,
- PCCTL_CONTEXT pCtlContext, DWORD dwAddDisposition,
- PCCTL_CONTEXT* ppStoreContext)
-{
- FIXME("(%p, %p, %08lx, %p): stub\n", hCertStore, pCtlContext,
- dwAddDisposition, ppStoreContext);
- return TRUE;
-}
-
-BOOL WINAPI CertFreeCTLContext(PCCTL_CONTEXT pCtlContext)
-{
- FIXME("(%p): stub\n", pCtlContext );
- return TRUE;
-}
-
-BOOL WINAPI CertDeleteCTLFromStore(PCCTL_CONTEXT pCtlContext)
-{
- FIXME("(%p): stub\n", pCtlContext);
- return TRUE;
-}
-
-PCCTL_CONTEXT WINAPI CertEnumCTLsInStore(HCERTSTORE hCertStore,
- PCCTL_CONTEXT pPrev)
-{
- FIXME("(%p, %p): stub\n", hCertStore, pPrev);
- return NULL;
-}
-
-
-BOOL WINAPI CertCloseStore(HCERTSTORE hCertStore, DWORD dwFlags)
-{
- WINECRYPT_CERTSTORE *hcs = (WINECRYPT_CERTSTORE *) hCertStore;
-
- TRACE("(%p, %08lx)\n", hCertStore, dwFlags);
-
- if( ! hCertStore )
- return TRUE;
-
- if ( hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC )
- return FALSE;
-
- if (InterlockedDecrement(&hcs->ref) == 0)
- {
- TRACE("%p's ref count is 0, freeing\n", hcs);
- hcs->dwMagic = 0;
- if (!(hcs->dwOpenFlags & CERT_STORE_NO_CRYPT_RELEASE_FLAG))
- CryptReleaseContext(hcs->cryptProv, 0);
- hcs->closeStore(hcs, dwFlags);
- }
- else
- TRACE("%p's ref count is %ld\n", hcs, hcs->ref);
- return TRUE;
-}
-
-BOOL WINAPI CertControlStore(HCERTSTORE hCertStore, DWORD dwFlags,
- DWORD dwCtrlType, void const *pvCtrlPara)
-{
- WINECRYPT_CERTSTORE *hcs = (WINECRYPT_CERTSTORE *)hCertStore;
- BOOL ret;
-
- TRACE("(%p, %08lx, %ld, %p)\n", hCertStore, dwFlags, dwCtrlType,
- pvCtrlPara);
-
- if (!hcs)
- ret = FALSE;
- else if (hcs->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- ret = FALSE;
- else
- {
- if (hcs->control)
- ret = hcs->control(hCertStore, dwFlags, dwCtrlType, pvCtrlPara);
- else
- ret = TRUE;
- }
- return ret;
-}
-
-BOOL WINAPI CertGetCRLContextProperty(PCCRL_CONTEXT pCRLContext,
- DWORD dwPropId, void *pvData, DWORD *pcbData)
-{
- FIXME("(%p, %ld, %p, %p): stub\n", pCRLContext, dwPropId, pvData, pcbData);
- return FALSE;
-}
-
-BOOL WINAPI CertSetCRLContextProperty(PCCRL_CONTEXT pCRLContext,
- DWORD dwPropId, DWORD dwFlags, const void *pvData)
-{
- FIXME("(%p, %ld, %08lx, %p): stub\n", pCRLContext, dwPropId, dwFlags,
- pvData);
- return FALSE;
-}
-
-BOOL WINAPI CertSerializeCRLStoreElement(PCCRL_CONTEXT pCrlContext,
- DWORD dwFlags, BYTE *pbElement, DWORD *pcbElement)
-{
- FIXME("(%p, %08lx, %p, %p): stub\n", pCrlContext, dwFlags, pbElement,
- pcbElement);
- return FALSE;
-}
-
-BOOL WINAPI CertGetCTLContextProperty(PCCTL_CONTEXT pCTLContext,
- DWORD dwPropId, void *pvData, DWORD *pcbData)
-{
- FIXME("(%p, %ld, %p, %p): stub\n", pCTLContext, dwPropId, pvData, pcbData);
- return FALSE;
-}
-
-BOOL WINAPI CertSetCTLContextProperty(PCCTL_CONTEXT pCTLContext,
- DWORD dwPropId, DWORD dwFlags, const void *pvData)
-{
- FIXME("(%p, %ld, %08lx, %p): stub\n", pCTLContext, dwPropId, dwFlags,
- pvData);
- return FALSE;
-}
-
-BOOL WINAPI CertSerializeCTLStoreElement(PCCTL_CONTEXT pCtlContext,
- DWORD dwFlags, BYTE *pbElement, DWORD *pcbElement)
-{
- FIXME("(%p, %08lx, %p, %p): stub\n", pCtlContext, dwFlags, pbElement,
- pcbElement);
- return FALSE;
-}
-
-BOOL WINAPI CertSerializeCertificateStoreElement(PCCERT_CONTEXT pCertContext,
- DWORD dwFlags, BYTE *pbElement, DWORD *pcbElement)
-{
- BOOL ret;
-
- TRACE("(%p, %08lx, %p, %p)\n", pCertContext, dwFlags, pbElement,
- pcbElement);
-
- if (pCertContext)
- {
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext;
- DWORD bytesNeeded = sizeof(WINE_CERT_PROP_HEADER) +
- pCertContext->cbCertEncoded;
- PWINE_CERT_PROPERTY prop;
-
- EnterCriticalSection(&ref->context->cs);
- LIST_FOR_EACH_ENTRY(prop, &ref->context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- bytesNeeded += sizeof(WINE_CERT_PROP_HEADER) + prop->hdr.cb;
- if (!pbElement)
- {
- *pcbElement = bytesNeeded;
- ret = TRUE;
- }
- else if (*pcbElement < bytesNeeded)
- {
- *pcbElement = bytesNeeded;
- SetLastError(ERROR_MORE_DATA);
- ret = FALSE;
- }
- else
- {
- PWINE_CERT_PROP_HEADER hdr;
-
- LIST_FOR_EACH_ENTRY(prop, &ref->context->extendedProperties,
- WINE_CERT_PROPERTY, entry)
- {
- memcpy(pbElement, &prop->hdr, sizeof(WINE_CERT_PROP_HEADER));
- pbElement += sizeof(WINE_CERT_PROP_HEADER);
- if (prop->hdr.cb)
- {
- memcpy(pbElement, prop->pbData, prop->hdr.cb);
- pbElement += prop->hdr.cb;
- }
- }
- hdr = (PWINE_CERT_PROP_HEADER)pbElement;
- hdr->propID = CERT_CERT_PROP_ID;
- hdr->unknown = 1;
- hdr->cb = pCertContext->cbCertEncoded;
- memcpy(pbElement + sizeof(WINE_CERT_PROP_HEADER),
- pCertContext->pbCertEncoded, pCertContext->cbCertEncoded);
- ret = TRUE;
- }
- LeaveCriticalSection(&ref->context->cs);
- }
- else
- ret = FALSE;
- return ret;
-}
-
-/* Looks for the property with ID propID in the buffer buf. Returns a pointer
- * to its header if a valid header is found, NULL if not. Valid means the
- * length of thte property won't overrun buf, and the unknown field is 1.
- */
-static const WINE_CERT_PROP_HEADER *CRYPT_findPropID(const BYTE *buf,
- DWORD size, DWORD propID)
-{
- const WINE_CERT_PROP_HEADER *ret = NULL;
- BOOL done = FALSE;
-
- while (size && !ret && !done)
- {
- if (size < sizeof(WINE_CERT_PROP_HEADER))
- {
- SetLastError(CRYPT_E_FILE_ERROR);
- done = TRUE;
- }
- else
- {
- const WINE_CERT_PROP_HEADER *hdr =
- (const WINE_CERT_PROP_HEADER *)buf;
-
- size -= sizeof(WINE_CERT_PROP_HEADER);
- buf += sizeof(WINE_CERT_PROP_HEADER);
- if (size < hdr->cb)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- done = TRUE;
- }
- else if (!hdr->propID)
- {
- /* assume a zero prop ID means the data are uninitialized, so
- * stop looking.
- */
- done = TRUE;
- }
- else if (hdr->unknown != 1)
- {
- SetLastError(ERROR_FILE_NOT_FOUND);
- done = TRUE;
- }
- else if (hdr->propID == propID)
- ret = hdr;
- else
- {
- buf += hdr->cb;
- size -= hdr->cb;
- }
- }
- }
- return ret;
-}
-
-static const void * WINAPI CRYPT_ReadSerializedElement(const BYTE *pbElement,
- DWORD cbElement, DWORD dwContextTypeFlags, DWORD *pdwContentType)
-{
- const void *context;
-
- TRACE("(%p, %ld, %08lx, %p)\n", pbElement, cbElement, dwContextTypeFlags,
- pdwContentType);
-
- if (!cbElement)
- {
- SetLastError(ERROR_END_OF_MEDIA);
- return NULL;
- }
-
- __TRY
- {
- const WINE_CONTEXT_INTERFACE *contextInterface = NULL;
- const WINE_CERT_PROP_HEADER *hdr = NULL;
- DWORD type = 0;
- BOOL ret;
-
- ret = TRUE;
- context = NULL;
- if (dwContextTypeFlags == CERT_STORE_ALL_CONTEXT_FLAG)
- {
- hdr = CRYPT_findPropID(pbElement, cbElement, CERT_CERT_PROP_ID);
- if (hdr)
- type = CERT_STORE_CERTIFICATE_CONTEXT;
- else
- {
- hdr = CRYPT_findPropID(pbElement, cbElement, CERT_CRL_PROP_ID);
- if (hdr)
- type = CERT_STORE_CRL_CONTEXT;
- else
- {
- hdr = CRYPT_findPropID(pbElement, cbElement,
- CERT_CTL_PROP_ID);
- if (hdr)
- type = CERT_STORE_CTL_CONTEXT;
- }
- }
- }
- else if (dwContextTypeFlags & CERT_STORE_CERTIFICATE_CONTEXT_FLAG)
- {
- hdr = CRYPT_findPropID(pbElement, cbElement, CERT_CERT_PROP_ID);
- type = CERT_STORE_CERTIFICATE_CONTEXT;
- }
- else if (dwContextTypeFlags & CERT_STORE_CRL_CONTEXT_FLAG)
- {
- hdr = CRYPT_findPropID(pbElement, cbElement, CERT_CRL_PROP_ID);
- type = CERT_STORE_CRL_CONTEXT;
- }
- else if (dwContextTypeFlags & CERT_STORE_CTL_CONTEXT_FLAG)
- {
- hdr = CRYPT_findPropID(pbElement, cbElement, CERT_CTL_PROP_ID);
- type = CERT_STORE_CTL_CONTEXT;
- }
-
- switch (type)
- {
- case CERT_STORE_CERTIFICATE_CONTEXT:
- contextInterface = &gCertInterface;
- break;
- case CERT_STORE_CRL_CONTEXT:
- contextInterface = &gCRLInterface;
- break;
- case CERT_STORE_CTL_CONTEXT:
- contextInterface = &gCTLInterface;
- break;
- default:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- ret = FALSE;
- }
- if (!hdr)
- ret = FALSE;
-
- if (ret)
- context = contextInterface->create(X509_ASN_ENCODING,
- (BYTE *)hdr + sizeof(WINE_CERT_PROP_HEADER), hdr->cb);
- if (ret && context)
- {
- BOOL noMoreProps = FALSE;
-
- while (!noMoreProps && ret)
- {
- if (cbElement < sizeof(WINE_CERT_PROP_HEADER))
- ret = FALSE;
- else
- {
- const WINE_CERT_PROP_HEADER *hdr =
- (const WINE_CERT_PROP_HEADER *)pbElement;
-
- TRACE("prop is %ld\n", hdr->propID);
- cbElement -= sizeof(WINE_CERT_PROP_HEADER);
- pbElement += sizeof(WINE_CERT_PROP_HEADER);
- if (cbElement < hdr->cb)
- {
- SetLastError(HRESULT_FROM_WIN32(
- ERROR_INVALID_PARAMETER));
- ret = FALSE;
- }
- else if (!hdr->propID)
- {
- /* Like in CRYPT_findPropID, stop if the propID is zero
- */
- noMoreProps = TRUE;
- }
- else if (hdr->unknown != 1)
- {
- SetLastError(ERROR_FILE_NOT_FOUND);
- ret = FALSE;
- }
- else if (hdr->propID != CERT_CERT_PROP_ID &&
- hdr->propID != CERT_CRL_PROP_ID && hdr->propID !=
- CERT_CTL_PROP_ID)
- {
- /* Have to create a blob for most types, but not
- * for all.. arghh.
- */
- switch (hdr->propID)
- {
- case CERT_AUTO_ENROLL_PROP_ID:
- case CERT_CTL_USAGE_PROP_ID:
- case CERT_DESCRIPTION_PROP_ID:
- case CERT_FRIENDLY_NAME_PROP_ID:
- case CERT_HASH_PROP_ID:
- case CERT_KEY_IDENTIFIER_PROP_ID:
- case CERT_MD5_HASH_PROP_ID:
- case CERT_NEXT_UPDATE_LOCATION_PROP_ID:
- case CERT_PUBKEY_ALG_PARA_PROP_ID:
- case CERT_PVK_FILE_PROP_ID:
- case CERT_SIGNATURE_HASH_PROP_ID:
- case CERT_ISSUER_PUBLIC_KEY_MD5_HASH_PROP_ID:
- case CERT_SUBJECT_PUBLIC_KEY_MD5_HASH_PROP_ID:
- case CERT_ENROLLMENT_PROP_ID:
- case CERT_CROSS_CERT_DIST_POINTS_PROP_ID:
- case CERT_RENEWAL_PROP_ID:
- {
- CRYPT_DATA_BLOB blob = { hdr->cb,
- (LPBYTE)pbElement };
-
- ret = contextInterface->setProp(context,
- hdr->propID, 0, &blob);
- break;
- }
- case CERT_DATE_STAMP_PROP_ID:
- ret = contextInterface->setProp(context,
- hdr->propID, 0, pbElement);
- break;
- default:
- FIXME("prop ID %ld: stub\n", hdr->propID);
- }
- }
- pbElement += hdr->cb;
- cbElement -= hdr->cb;
- if (!cbElement)
- noMoreProps = TRUE;
- }
- }
- if (ret)
- {
- if (pdwContentType)
- *pdwContentType = type;
- }
- else
- {
- contextInterface->free(context);
- context = NULL;
- }
- }
- }
- _SEH_EXCEPT(page_fault)
- {
- SetLastError(STATUS_ACCESS_VIOLATION);
- context = NULL;
- }
- __ENDTRY
- return context;
-}
-
-BOOL WINAPI CertAddSerializedElementToStore(HCERTSTORE hCertStore,
- const BYTE *pbElement, DWORD cbElement, DWORD dwAddDisposition, DWORD dwFlags,
- DWORD dwContextTypeFlags, DWORD *pdwContentType, const void **ppvContext)
-{
- const void *context;
- DWORD type;
- BOOL ret;
-
- TRACE("(%p, %p, %ld, %08lx, %08lx, %08lx, %p, %p)\n", hCertStore,
- pbElement, cbElement, dwAddDisposition, dwFlags, dwContextTypeFlags,
- pdwContentType, ppvContext);
-
- /* Call the internal function, then delete the hashes. Tests show this
- * function uses real hash values, not whatever's stored in the hash
- * property.
- */
- context = CRYPT_ReadSerializedElement(pbElement, cbElement,
- dwContextTypeFlags, &type);
- if (context)
- {
- const WINE_CONTEXT_INTERFACE *contextInterface = NULL;
-
- switch (type)
- {
- case CERT_STORE_CERTIFICATE_CONTEXT:
- contextInterface = &gCertInterface;
- break;
- case CERT_STORE_CRL_CONTEXT:
- contextInterface = &gCRLInterface;
- break;
- case CERT_STORE_CTL_CONTEXT:
- contextInterface = &gCTLInterface;
- break;
- default:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- }
- if (contextInterface)
- {
- contextInterface->setProp(context, CERT_HASH_PROP_ID, 0, NULL);
- contextInterface->setProp(context, CERT_MD5_HASH_PROP_ID, 0, NULL);
- contextInterface->setProp(context, CERT_SIGNATURE_HASH_PROP_ID, 0,
- NULL);
- if (pdwContentType)
- *pdwContentType = type;
- ret = contextInterface->addContextToStore(hCertStore, context,
- dwAddDisposition, ppvContext);
- contextInterface->free(context);
- }
- else
- ret = FALSE;
- }
- else
- ret = FALSE;
- return ret;
-}
-
-BOOL WINAPI CertFreeCertificateContext(PCCERT_CONTEXT pCertContext)
-{
- TRACE("(%p)\n", pCertContext);
-
- if (pCertContext)
- {
- PWINE_CERT_CONTEXT_REF ref = (PWINE_CERT_CONTEXT_REF)pCertContext;
- PWINECRYPT_CERTSTORE store = (PWINECRYPT_CERTSTORE)ref->cert.hCertStore;
-
- if (InterlockedDecrement(&ref->context->ref) == 0)
- {
- TRACE("%p's ref count is 0, freeing\n", ref->context);
- CRYPT_FreeCert(ref->context);
- }
- else
- TRACE("%p's ref count is %ld\n", ref->context, ref->context->ref);
- if (store && store->dwMagic == WINE_CRYPTCERTSTORE_MAGIC &&
- store->freeCert)
- store->freeCert(ref);
- CryptMemFree(ref);
- }
- return TRUE;
-}
-
-PCCERT_CONTEXT WINAPI CertFindCertificateInStore(HCERTSTORE hCertStore,
- DWORD dwCertEncodingType, DWORD dwFlags, DWORD dwType,
- const void *pvPara, PCCERT_CONTEXT pPrevCertContext)
-{
- FIXME("stub: %p %ld %ld %ld %p %p\n", hCertStore, dwCertEncodingType,
- dwFlags, dwType, pvPara, pPrevCertContext);
- SetLastError(CRYPT_E_NOT_FOUND);
- return NULL;
-}
-
-BOOL WINAPI CertAddStoreToCollection(HCERTSTORE hCollectionStore,
- HCERTSTORE hSiblingStore, DWORD dwUpdateFlags, DWORD dwPriority)
-{
- PWINE_COLLECTIONSTORE collection = (PWINE_COLLECTIONSTORE)hCollectionStore;
- WINECRYPT_CERTSTORE *sibling = (WINECRYPT_CERTSTORE *)hSiblingStore;
- PWINE_STORE_LIST_ENTRY entry;
- BOOL ret;
-
- TRACE("(%p, %p, %08lx, %ld)\n", hCollectionStore, hSiblingStore,
- dwUpdateFlags, dwPriority);
-
- if (!collection || !sibling)
- return TRUE;
- if (collection->hdr.dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return FALSE;
- }
- if (collection->hdr.type != StoreTypeCollection)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return FALSE;
- }
- if (sibling->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return FALSE;
- }
-
- entry = CryptMemAlloc(sizeof(WINE_STORE_LIST_ENTRY));
- if (entry)
- {
- InterlockedIncrement(&sibling->ref);
- TRACE("sibling %p's ref count is %ld\n", sibling, sibling->ref);
- entry->store = sibling;
- entry->dwUpdateFlags = dwUpdateFlags;
- entry->dwPriority = dwPriority;
- list_init(&entry->entry);
- TRACE("%p: adding %p, priority %ld\n", collection, entry, dwPriority);
- EnterCriticalSection(&collection->cs);
- if (dwPriority)
- {
- PWINE_STORE_LIST_ENTRY cursor;
- BOOL added = FALSE;
-
- LIST_FOR_EACH_ENTRY(cursor, &collection->stores,
- WINE_STORE_LIST_ENTRY, entry)
- {
- if (cursor->dwPriority < dwPriority)
- {
- list_add_before(&cursor->entry, &entry->entry);
- added = TRUE;
- break;
- }
- }
- if (!added)
- list_add_tail(&collection->stores, &entry->entry);
- }
- else
- list_add_tail(&collection->stores, &entry->entry);
- LeaveCriticalSection(&collection->cs);
- ret = TRUE;
- }
- else
- ret = FALSE;
- return ret;
-}
-
-void WINAPI CertRemoveStoreFromCollection(HCERTSTORE hCollectionStore,
- HCERTSTORE hSiblingStore)
-{
- PWINE_COLLECTIONSTORE collection = (PWINE_COLLECTIONSTORE)hCollectionStore;
- WINECRYPT_CERTSTORE *sibling = (WINECRYPT_CERTSTORE *)hSiblingStore;
- PWINE_STORE_LIST_ENTRY store, next;
-
- TRACE("(%p, %p)\n", hCollectionStore, hSiblingStore);
-
- if (!collection || !sibling)
- return;
- if (collection->hdr.dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return;
- }
- if (collection->hdr.type != StoreTypeCollection)
- return;
- if (sibling->dwMagic != WINE_CRYPTCERTSTORE_MAGIC)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- return;
- }
- EnterCriticalSection(&collection->cs);
- LIST_FOR_EACH_ENTRY_SAFE(store, next, &collection->stores,
- WINE_STORE_LIST_ENTRY, entry)
- {
- if (store->store == sibling)
- {
- list_remove(&store->entry);
- CertCloseStore(store->store, 0);
- CryptMemFree(store);
- break;
- }
- }
- LeaveCriticalSection(&collection->cs);
-}
-
-PCRYPT_ATTRIBUTE WINAPI CertFindAttribute(LPCSTR pszObjId, DWORD cAttr,
- CRYPT_ATTRIBUTE rgAttr[])
-{
- PCRYPT_ATTRIBUTE ret = NULL;
- DWORD i;
-
- TRACE("%s %ld %p\n", debugstr_a(pszObjId), cAttr, rgAttr);
-
- if (!cAttr)
- return NULL;
- if (!pszObjId)
- {
- SetLastError(ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- for (i = 0; !ret && i < cAttr; i++)
- if (rgAttr[i].pszObjId && !strcmp(pszObjId, rgAttr[i].pszObjId))
- ret = &rgAttr[i];
- return ret;
-}
-
-PCERT_EXTENSION WINAPI CertFindExtension(LPCSTR pszObjId, DWORD cExtensions,
- CERT_EXTENSION rgExtensions[])
-{
- PCERT_EXTENSION ret = NULL;
- DWORD i;
-
- TRACE("%s %ld %p\n", debugstr_a(pszObjId), cExtensions, rgExtensions);
-
- if (!cExtensions)
- return NULL;
- if (!pszObjId)
- {
- SetLastError(ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- for (i = 0; !ret && i < cExtensions; i++)
- if (rgExtensions[i].pszObjId && !strcmp(pszObjId,
- rgExtensions[i].pszObjId))
- ret = &rgExtensions[i];
- return ret;
-}
-
-PCERT_RDN_ATTR WINAPI CertFindRDNAttr(LPCSTR pszObjId, PCERT_NAME_INFO pName)
-{
- PCERT_RDN_ATTR ret = NULL;
- DWORD i, j;
-
- TRACE("%s %p\n", debugstr_a(pszObjId), pName);
-
- if (!pszObjId)
- {
- SetLastError(ERROR_INVALID_PARAMETER);
- return NULL;
- }
-
- for (i = 0; !ret && i < pName->cRDN; i++)
- for (j = 0; !ret && j < pName->rgRDN[i].cRDNAttr; j++)
- if (pName->rgRDN[i].rgRDNAttr[j].pszObjId && !strcmp(pszObjId,
- pName->rgRDN[i].rgRDNAttr[j].pszObjId))
- ret = &pName->rgRDN[i].rgRDNAttr[j];
- return ret;
-}
-
-LONG WINAPI CertVerifyTimeValidity(LPFILETIME pTimeToVerify,
- PCERT_INFO pCertInfo)
-{
- FILETIME fileTime;
- LONG ret;
-
- if (!pTimeToVerify)
- {
- SYSTEMTIME sysTime;
-
- GetSystemTime(&sysTime);
- SystemTimeToFileTime(&sysTime, &fileTime);
- pTimeToVerify = &fileTime;
- }
- if ((ret = CompareFileTime(pTimeToVerify, &pCertInfo->NotBefore)) >= 0)
- {
- ret = CompareFileTime(pTimeToVerify, &pCertInfo->NotAfter);
- if (ret < 0)
- ret = 0;
- }
- return ret;
-}
-
-BOOL WINAPI CryptHashCertificate(HCRYPTPROV hCryptProv, ALG_ID Algid,
- DWORD dwFlags, const BYTE *pbEncoded, DWORD cbEncoded, BYTE *pbComputedHash,
- DWORD *pcbComputedHash)
-{
- BOOL ret = TRUE;
- HCRYPTHASH hHash = 0;
-
- TRACE("(%ld, %d, %08lx, %p, %ld, %p, %p)\n", hCryptProv, Algid, dwFlags,
- pbEncoded, cbEncoded, pbComputedHash, pcbComputedHash);
-
- if (!hCryptProv)
- hCryptProv = CRYPT_GetDefaultProvider();
- if (!Algid)
- Algid = CALG_SHA1;
- if (ret)
- {
- ret = CryptCreateHash(hCryptProv, Algid, 0, 0, &hHash);
- if (ret)
- {
- ret = CryptHashData(hHash, pbEncoded, cbEncoded, 0);
- if (ret)
- ret = CryptGetHashParam(hHash, HP_HASHVAL, pbComputedHash,
- pcbComputedHash, 0);
- CryptDestroyHash(hHash);
- }
- }
- return ret;
-}
-
-BOOL WINAPI CryptSignCertificate(HCRYPTPROV hCryptProv, DWORD dwKeySpec,
- DWORD dwCertEncodingType, const BYTE *pbEncodedToBeSigned,
- DWORD cbEncodedToBeSigned, PCRYPT_ALGORITHM_IDENTIFIER pSignatureAlgorithm,
- const void *pvHashAuxInfo, BYTE *pbSignature, DWORD *pcbSignature)
-{
- BOOL ret;
- ALG_ID algID;
- HCRYPTHASH hHash;
-
- TRACE("(%08lx, %ld, %ld, %p, %ld, %p, %p, %p, %p)\n", hCryptProv,
- dwKeySpec, dwCertEncodingType, pbEncodedToBeSigned, cbEncodedToBeSigned,
- pSignatureAlgorithm, pvHashAuxInfo, pbSignature, pcbSignature);
-
- algID = CertOIDToAlgId(pSignatureAlgorithm->pszObjId);
- if (!algID)
- {
- SetLastError(NTE_BAD_ALGID);
- return FALSE;
- }
- if (!hCryptProv)
- {
- SetLastError(ERROR_INVALID_PARAMETER);
- return FALSE;
- }
-
- ret = CryptCreateHash(hCryptProv, algID, 0, 0, &hHash);
- if (ret)
- {
- ret = CryptHashData(hHash, pbEncodedToBeSigned, cbEncodedToBeSigned, 0);
- if (ret)
- ret = CryptSignHashW(hHash, dwKeySpec, NULL, 0, pbSignature,
- pcbSignature);
- CryptDestroyHash(hHash);
- }
- return ret;
-}
-
-BOOL WINAPI CryptVerifyCertificateSignature(HCRYPTPROV hCryptProv,
- DWORD dwCertEncodingType, const BYTE *pbEncoded, DWORD cbEncoded,
- PCERT_PUBLIC_KEY_INFO pPublicKey)
-{
- return CryptVerifyCertificateSignatureEx(hCryptProv, dwCertEncodingType,
- CRYPT_VERIFY_CERT_SIGN_SUBJECT_BLOB, (void *)pbEncoded,
- CRYPT_VERIFY_CERT_SIGN_ISSUER_PUBKEY, pPublicKey, 0, NULL);
-}
-
-BOOL WINAPI CryptVerifyCertificateSignatureEx(HCRYPTPROV hCryptProv,
- DWORD dwCertEncodingType, DWORD dwSubjectType, void *pvSubject,
- DWORD dwIssuerType, void *pvIssuer, DWORD dwFlags, void *pvReserved)
-{
- BOOL ret = TRUE;
- CRYPT_DATA_BLOB subjectBlob;
-
- TRACE("(%08lx, %ld, %ld, %p, %ld, %p, %08lx, %p)\n", hCryptProv,
- dwCertEncodingType, dwSubjectType, pvSubject, dwIssuerType, pvIssuer,
- dwFlags, pvReserved);
-
- switch (dwSubjectType)
- {
- case CRYPT_VERIFY_CERT_SIGN_SUBJECT_BLOB:
- {
- PCRYPT_DATA_BLOB blob = (PCRYPT_DATA_BLOB)pvSubject;
-
- subjectBlob.pbData = blob->pbData;
- subjectBlob.cbData = blob->cbData;
- break;
- }
- case CRYPT_VERIFY_CERT_SIGN_SUBJECT_CERT:
- {
- PCERT_CONTEXT context = (PCERT_CONTEXT)pvSubject;
-
- subjectBlob.pbData = context->pbCertEncoded;
- subjectBlob.cbData = context->cbCertEncoded;
- break;
- }
- case CRYPT_VERIFY_CERT_SIGN_SUBJECT_CRL:
- {
- PCRL_CONTEXT context = (PCRL_CONTEXT)pvSubject;
-
- subjectBlob.pbData = context->pbCrlEncoded;
- subjectBlob.cbData = context->cbCrlEncoded;
- break;
- }
- default:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- ret = FALSE;
- }
-
- if (ret)
- {
- PCERT_SIGNED_CONTENT_INFO signedCert = NULL;
- DWORD size = 0;
-
- ret = CryptDecodeObjectEx(dwCertEncodingType, X509_CERT,
- subjectBlob.pbData, subjectBlob.cbData,
- CRYPT_DECODE_ALLOC_FLAG | CRYPT_DECODE_NOCOPY_FLAG, NULL,
- (BYTE *)&signedCert, &size);
- if (ret)
- {
- switch (dwIssuerType)
- {
- case CRYPT_VERIFY_CERT_SIGN_ISSUER_PUBKEY:
- {
- PCERT_PUBLIC_KEY_INFO pubKeyInfo =
- (PCERT_PUBLIC_KEY_INFO)pvIssuer;
- ALG_ID algID = CertOIDToAlgId(pubKeyInfo->Algorithm.pszObjId);
-
- if (algID)
- {
- HCRYPTKEY key;
-
- ret = CryptImportPublicKeyInfoEx(hCryptProv,
- dwCertEncodingType, pubKeyInfo, algID, 0, NULL, &key);
- if (ret)
- {
- HCRYPTHASH hash;
-
- ret = CryptCreateHash(hCryptProv, algID, 0, 0, &hash);
- if (ret)
- {
- ret = CryptHashData(hash,
- signedCert->ToBeSigned.pbData,
- signedCert->ToBeSigned.cbData, 0);
- if (ret)
- {
- ret = CryptVerifySignatureW(hash,
- signedCert->Signature.pbData,
- signedCert->Signature.cbData, key, NULL, 0);
- }
- CryptDestroyHash(hash);
- }
- CryptDestroyKey(key);
- }
- }
- else
- {
- SetLastError(NTE_BAD_ALGID);
- ret = FALSE;
- }
- break;
- }
- case CRYPT_VERIFY_CERT_SIGN_ISSUER_CERT:
- case CRYPT_VERIFY_CERT_SIGN_ISSUER_CHAIN:
- FIXME("issuer type %ld: stub\n", dwIssuerType);
- ret = FALSE;
- break;
- case CRYPT_VERIFY_CERT_SIGN_ISSUER_NULL:
- if (pvIssuer)
- {
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- ret = FALSE;
- }
- else
- {
- FIXME("unimplemented for NULL signer\n");
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- ret = FALSE;
- }
- break;
- default:
- SetLastError(HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER));
- ret = FALSE;
- }
- LocalFree(signedCert);
- }
- }
- return ret;
-}
-
-HCRYPTOIDFUNCSET WINAPI CryptInitOIDFunctionSet(LPCSTR pszFuncName, DWORD dwFlags)
-{
- FIXME("stub: %s %lx\n", debugstr_a(pszFuncName), dwFlags);
- return NULL;
-}
-
-BOOL WINAPI CryptUnregisterDefaultOIDFunction(DWORD dwEncodingType,
- LPCSTR pszFuncName, LPCWSTR pwszDll)
-{
- FIXME("stub: %lx %s %s\n", dwEncodingType, debugstr_a(pszFuncName), debugstr_w(pwszDll));
- return FALSE;
-}
projects / reactos.git / blobdiff