CNG DPAPI Functions

Cryptography API: Next Generation (CNG) defines the following functions for the CNG Data Protection API.

• NCryptCreateProtectionDescriptor
• NCryptCloseProtectionDescriptor
• NCryptGetProtectionDescriptorInfo
• NCryptProtectSecret
• NCryptQueryProtectionDescriptorName
• NCryptRegisterProtectionDescriptorName
• NCryptStreamClose
• NCryptStreamOpenToProtect
• NCryptStreamOpenToUnprotect
• NCryptStreamUpdate
• NCryptUnprotectSecret
• PFNCryptStreamOutputCallback