nostr::crypto::UBitcoinBackend Class Reference

#include <UBitcoinBackend.h>

Public Types
using	RandomProvider = std::function< bool(uint8_t *, size_t)>

Static Public Member Functions
static bool	initialize (const RandomProvider &randomProvider)
static void	shutdown ()
static bool	isInitialized ()
static bool	publicKey (const uint8_t privateKey[32], uint8_t xOnlyPublicKey[32])
static bool	sign (const uint8_t privateKey[32], const uint8_t *message, size_t messageSize, const uint8_t auxiliaryRandomness[32], uint8_t signature[64])
static bool	verify (const uint8_t xOnlyPublicKey[32], const uint8_t *message, size_t messageSize, const uint8_t signature[64])
static bool	verifyRecoverableEcdsa (const uint8_t digest[32], const uint8_t signature[64], uint8_t recoveryId, const uint8_t compressedPublicKey[33]=nullptr)
static bool	ecdhRawX (const uint8_t privateKey[32], const uint8_t xOnlyPublicKey[32], uint8_t sharedX[32])

Member Typedef Documentation

RandomProvider

using nostr::crypto::UBitcoinBackend::RandomProvider = std::function<bool(uint8_t *, size_t)>

Member Function Documentation

ecdhRawX()

bool nostr::crypto::UBitcoinBackend::ecdhRawX ( const uint8_t  privateKey[32], const uint8_t  xOnlyPublicKey[32], uint8_t  sharedX[32]  )

static

initialize()

bool nostr::crypto::UBitcoinBackend::initialize ( const RandomProvider &  randomProvider )

static

isInitialized()

bool nostr::crypto::UBitcoinBackend::isInitialized ( )

static

publicKey()

bool nostr::crypto::UBitcoinBackend::publicKey ( const uint8_t  privateKey[32], uint8_t  xOnlyPublicKey[32]  )

static

shutdown()

void nostr::crypto::UBitcoinBackend::shutdown ( )

static

sign()

bool nostr::crypto::UBitcoinBackend::sign ( const uint8_t  privateKey[32], const uint8_t *  message, size_t  messageSize, const uint8_t  auxiliaryRandomness[32], uint8_t  signature[64]  )

static

verify()

bool nostr::crypto::UBitcoinBackend::verify ( const uint8_t  xOnlyPublicKey[32], const uint8_t *  message, size_t  messageSize, const uint8_t  signature[64]  )

static

verifyRecoverableEcdsa()

bool nostr::crypto::UBitcoinBackend::verifyRecoverableEcdsa ( const uint8_t  digest[32], const uint8_t  signature[64], uint8_t  recoveryId, const uint8_t  compressedPublicKey[33] = nullptr  )

static

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The documentation for this class was generated from the following files:

• src/crypto/UBitcoinBackend.h
• src/crypto/UBitcoinBackend.cpp