rsaenh: Use BOOL type where appropriate.
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6e472d8bc3
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08acae5deb
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@ -87,13 +87,13 @@ void destroy_handle_table(struct handle_table *lpTable)
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* dwType [I] A magic value that identifies the referenced object's type.
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*
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* RETURNS
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* non zero, if handle is valid.
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* zero, if handle is not valid.
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* TRUE, if handle is valid.
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* FALSE, if handle is not valid.
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*/
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int is_valid_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType)
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BOOL is_valid_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType)
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{
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unsigned int index = HANDLE2INDEX(handle);
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int ret = 0;
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BOOL ret = FALSE;
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TRACE("(lpTable=%p, handle=%ld)\n", lpTable, handle);
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@ -110,8 +110,8 @@ int is_valid_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType
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/* Check if this handle references an object of the correct type. */
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if (lpTable->paEntries[index].pObject->dwType != dwType) goto exit;
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ret = 1;
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ret = TRUE;
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exit:
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LeaveCriticalSection(&lpTable->mutex);
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return ret;
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@ -126,13 +126,13 @@ exit:
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* lpTable [I] Pointer to the table, which is to be grown
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*
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* RETURNS
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* non zero, if successful
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* zero, if not successful (out of memory on process heap)
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* TRUE, if successful
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* FALSE, if not successful (out of memory on process heap)
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*
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* NOTES
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* This is a support function for alloc_handle. Do not call!
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*/
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static int grow_handle_table(struct handle_table *lpTable)
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static BOOL grow_handle_table(struct handle_table *lpTable)
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{
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struct handle_table_entry *newEntries;
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unsigned int i, newIEntries;
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@ -140,8 +140,8 @@ static int grow_handle_table(struct handle_table *lpTable)
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newIEntries = lpTable->iEntries + TABLE_SIZE_INCREMENT;
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newEntries = HeapAlloc(GetProcessHeap(), 0, sizeof(struct handle_table_entry)*newIEntries);
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if (!newEntries)
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return 0;
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if (!newEntries)
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return FALSE;
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if (lpTable->paEntries)
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{
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@ -158,7 +158,7 @@ static int grow_handle_table(struct handle_table *lpTable)
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lpTable->paEntries = newEntries;
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lpTable->iEntries = newIEntries;
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return 1;
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return TRUE;
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}
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/******************************************************************************
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@ -174,12 +174,12 @@ static int grow_handle_table(struct handle_table *lpTable)
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* be stored. If not successful, this will be
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* INVALID_HANDLE_VALUE
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* RETURNS
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* non zero, if successful
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* zero, if not successful (no free handle)
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* TRUE, if successful
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* FALSE, if not successful (no free handle)
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*/
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static int alloc_handle(struct handle_table *lpTable, OBJECTHDR *lpObject, HCRYPTKEY *lpHandle)
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static BOOL alloc_handle(struct handle_table *lpTable, OBJECTHDR *lpObject, HCRYPTKEY *lpHandle)
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{
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int ret = 0;
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BOOL ret = FALSE;
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TRACE("(lpTable=%p, lpObject=%p, lpHandle=%p)\n", lpTable, lpObject, lpHandle);
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@ -197,7 +197,7 @@ static int alloc_handle(struct handle_table *lpTable, OBJECTHDR *lpObject, HCRYP
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lpTable->iFirstFree = lpTable->paEntries[lpTable->iFirstFree].iNextFree;
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InterlockedIncrement(&lpObject->refcount);
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ret = 1;
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ret = TRUE;
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exit:
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LeaveCriticalSection(&lpTable->mutex);
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return ret;
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@ -221,14 +221,14 @@ exit:
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* to be released.
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*
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* RETURNS
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* non zero, if successful
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* zero, if not successful (invalid handle)
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* TRUE, if successful
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* FALSE, if not successful (invalid handle)
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*/
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int release_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType)
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BOOL release_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType)
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{
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unsigned int index = HANDLE2INDEX(handle);
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OBJECTHDR *pObject;
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int ret = 0;
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BOOL ret = FALSE;
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TRACE("(lpTable=%p, handle=%ld)\n", lpTable, handle);
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@ -248,8 +248,8 @@ int release_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType)
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lpTable->paEntries[index].pObject = NULL;
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lpTable->paEntries[index].iNextFree = lpTable->iFirstFree;
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lpTable->iFirstFree = index;
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ret = 1;
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ret = TRUE;
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exit:
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LeaveCriticalSection(&lpTable->mutex);
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return ret;
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@ -263,16 +263,16 @@ exit:
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* PARAMS
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* lpTable [I] Pointer to the handle table, in which the handle is looked up.
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* handle [I] The handle, which is to be looked up
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* lplpObject [O] Pointer to the variable, into which the pointer to the
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* object looked up is copied.
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* lplpObject [O] Pointer to the variable, into which the pointer to the
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* object looked up is copied.
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* RETURNS
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* non zero, if successful
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* zero, if not successful (invalid handle)
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* TRUE, if successful
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* FALSE, if not successful (invalid handle)
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*/
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int lookup_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, OBJECTHDR **lplpObject)
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BOOL lookup_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, OBJECTHDR **lplpObject)
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{
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int ret = 0;
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BOOL ret = FALSE;
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TRACE("(lpTable=%p, handle=%ld, lplpObject=%p)\n", lpTable, handle, lplpObject);
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EnterCriticalSection(&lpTable->mutex);
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@ -283,7 +283,7 @@ int lookup_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType,
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}
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*lplpObject = lpTable->paEntries[HANDLE2INDEX(handle)].pObject;
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ret = 1;
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ret = TRUE;
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exit:
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LeaveCriticalSection(&lpTable->mutex);
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return ret;
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@ -301,14 +301,14 @@ exit:
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* copy [O] Pointer to a handle variable, where the copied handle is put.
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*
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* RETURNS
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* non zero, if successful
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* zero, if not successful (invalid handle or out of memory)
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* TRUE, if successful
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* FALSE, if not successful (invalid handle or out of memory)
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*/
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int copy_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, HCRYPTKEY *copy)
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BOOL copy_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, HCRYPTKEY *copy)
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{
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OBJECTHDR *pObject;
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int ret;
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BOOL ret;
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TRACE("(lpTable=%p, handle=%ld, copy=%p)\n", lpTable, handle, copy);
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EnterCriticalSection(&lpTable->mutex);
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@ -316,7 +316,7 @@ int copy_handle(struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, HC
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{
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*copy = (HCRYPTKEY)INVALID_HANDLE_VALUE;
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LeaveCriticalSection(&lpTable->mutex);
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return 0;
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return FALSE;
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}
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ret = alloc_handle(lpTable, pObject, copy);
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@ -58,10 +58,10 @@ struct handle_table
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void init_handle_table (struct handle_table *lpTable) DECLSPEC_HIDDEN;
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void destroy_handle_table(struct handle_table *lpTable) DECLSPEC_HIDDEN;
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int release_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType) DECLSPEC_HIDDEN;
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int copy_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, HCRYPTKEY *copy) DECLSPEC_HIDDEN;
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int lookup_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, OBJECTHDR **lplpObject) DECLSPEC_HIDDEN;
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int is_valid_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType) DECLSPEC_HIDDEN;
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BOOL release_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType) DECLSPEC_HIDDEN;
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BOOL copy_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, HCRYPTKEY *copy) DECLSPEC_HIDDEN;
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BOOL lookup_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType, OBJECTHDR **lplpObject) DECLSPEC_HIDDEN;
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BOOL is_valid_handle (struct handle_table *lpTable, HCRYPTKEY handle, DWORD dwType) DECLSPEC_HIDDEN;
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HCRYPTKEY new_object (struct handle_table *lpTable, size_t cbSize, DWORD dwType, DESTRUCTOR destructor,
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OBJECTHDR **ppObject) DECLSPEC_HIDDEN;
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