NCRYPT_ALLOC_PARA structure (ncrypt.h)
The NCRYPT_ALLOC_PARA structure enables you to specify custom functions that can be used to allocate and free data. This structure is used in the following functions:
Syntax
typedef struct NCRYPT_ALLOC_PARA {
DWORD cbSize;
PFN_NCRYPT_ALLOC pfnAlloc;
PFN_NCRYPT_FREE pfnFree;
} NCRYPT_ALLOC_PARA;
Members
cbSize
The size, in bytes, of this structure.
pfnAlloc
Address of a custom function that can allocate memory.
pfnFree
Address of a function that can free memory allocated by the function specified by the pfnAlloc member.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 8 [desktop apps only] |
| Minimum supported server | Windows Server 2012 [desktop apps only] |
| Header | ncrypt.h |