SC::Cryptography Struct Reference

Platform-backed symmetric cryptography primitives. More...

#include <Cryptography.h>

Classes
struct	Aead
struct	Cipher
struct	Features
struct	Hkdf
struct	Hmac
struct	MacResult
struct	Random

Public Types
enum class	Backend : uint8_t {   Native ,   OpenSSL }
	Selects the provider used by a cryptographic session. More...
enum class	HashType : uint8_t {   SHA256 ,   SHA384 }
enum class	AeadType : uint8_t {   AES128GCM ,   AES256GCM }
enum class	CipherType : uint8_t {   AES128CBCPKCS7 ,   AES256CBCPKCS7 }

Static Public Member Functions
static Result	queryFeatures (Features &outFeatures)
	Query which primitives are available on the default native backend.
static Result	queryFeatures (Backend backend, Features &outFeatures)
	Query which primitives are available on a specific backend.

Detailed Description

Platform-backed symmetric cryptography primitives.

The native backend uses operating system cryptographic primitives and keeps the core interface synchronous, allocation-free and span-based. Linux can explicitly select a runtime-loaded OpenSSL 3 backend, whose internal allocations are outside the library's control. Apple GCM is narrowly composed over CommonCrypto AES.

Warning

This is a Draft, unaudited low-level primitive API. Prefer AEAD, keep keys and nonces under an explicit protocol policy, and use AES-CBC only for compatibility with an existing authenticated construction.

Member Enumeration Documentation

Backend

enum class SC::Cryptography::Backend : uint8_t

strong

Selects the provider used by a cryptographic session.

Member Function Documentation

queryFeatures() [1/2]

static Result SC::Cryptography::queryFeatures ( Backend backend, Features & outFeatures )

static

Query which primitives are available on a specific backend.

queryFeatures() [2/2]

static Result SC::Cryptography::queryFeatures ( Features & outFeatures )

static

Query which primitives are available on the default native backend.

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The documentation for this struct was generated from the following file:

• Cryptography.h