Purify-derived BIP340 signing helpers with prepared nonces and wire-format artifacts. More...

#include "purify/puresign/legacy.hpp"
#include <algorithm>
#include <cstring>
#include "bulletproof_internal.hpp"
#include "detail/common.hpp"
#include "purify/bppp.hpp"
#include "purify/curve.hpp"

Namespaces
namespace	purify

namespace	purify::puresign

namespace	purify::puresign::api_impl

Functions
Result< Signature >	purify::puresign::api_impl::sign_message_with_prepared (const SecretKey &secret, std::span< const unsigned char > message, PreparedNonce &&prepared, purify_secp_context *secp_context)

Result< Signature >	purify::puresign::api_impl::sign_with_prepared_topic (const SecretKey &secret, std::span< const unsigned char > message, PreparedNonce &&prepared, purify_secp_context *secp_context)

Result< PublicKey >	purify::puresign::api_impl::derive_public_key (const SecretKey &secret, purify_secp_context *secp_context)

Result< MessageProofCache >	purify::puresign::api_impl::build_message_proof_cache (std::span< const unsigned char > message)

Result< TopicProofCache >	purify::puresign::api_impl::build_topic_proof_cache (std::span< const unsigned char > topic)

Result< PreparedNonce >	purify::puresign::api_impl::prepare_message_nonce (const SecretKey &secret, std::span< const unsigned char > message, purify_secp_context *secp_context)

Result< PreparedNonceWithProof >	purify::puresign::api_impl::prepare_message_nonce_with_proof (const SecretKey &secret, std::span< const unsigned char > message, purify_secp_context *secp_context)

Result< PreparedNonceWithProof >	purify::puresign::api_impl::prepare_message_nonce_with_proof (const SecretKey &secret, const MessageProofCache &cache, purify_secp_context *secp_context)

Result< PreparedNonce >	purify::puresign::api_impl::prepare_topic_nonce (const SecretKey &secret, std::span< const unsigned char > topic, purify_secp_context *secp_context)

Result< PreparedNonceWithProof >	purify::puresign::api_impl::prepare_topic_nonce_with_proof (const SecretKey &secret, std::span< const unsigned char > topic, purify_secp_context *secp_context)

Result< PreparedNonceWithProof >	purify::puresign::api_impl::prepare_topic_nonce_with_proof (const SecretKey &secret, const TopicProofCache &cache, purify_secp_context *secp_context)

Result< Signature >	purify::puresign::api_impl::sign_message (const SecretKey &secret, std::span< const unsigned char > message, purify_secp_context *secp_context)

Result< ProvenSignature >	purify::puresign::api_impl::sign_message_with_prepared_proof (const SecretKey &secret, std::span< const unsigned char > message, PreparedNonceWithProof &&prepared, purify_secp_context *secp_context)

Result< Signature >	purify::puresign::api_impl::sign_with_topic (const SecretKey &secret, std::span< const unsigned char > message, std::span< const unsigned char > topic, purify_secp_context *secp_context)

Result< ProvenSignature >	purify::puresign::api_impl::sign_with_prepared_topic_proof (const SecretKey &secret, std::span< const unsigned char > message, PreparedNonceWithProof &&prepared, purify_secp_context *secp_context)

Result< ProvenSignature >	purify::puresign::api_impl::sign_message_with_proof (const SecretKey &secret, std::span< const unsigned char > message, purify_secp_context *secp_context)

Result< ProvenSignature >	purify::puresign::api_impl::sign_message_with_proof (const SecretKey &secret, const MessageProofCache &cache, purify_secp_context *secp_context)

Result< ProvenSignature >	purify::puresign::api_impl::sign_with_topic_proof (const SecretKey &secret, std::span< const unsigned char > message, std::span< const unsigned char > topic, purify_secp_context *secp_context)

Result< ProvenSignature >	purify::puresign::api_impl::sign_with_topic_proof (const SecretKey &secret, std::span< const unsigned char > message, const TopicProofCache &cache, purify_secp_context *secp_context)

Result< bool >	purify::puresign::api_impl::verify_signature (const PublicKey &public_key, std::span< const unsigned char > message, const Signature &signature, purify_secp_context *secp_context)

Result< bool >	purify::puresign::api_impl::verify_message_nonce_proof (const PublicKey &public_key, std::span< const unsigned char > message, const NonceProof &nonce_proof, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_message_nonce_proof (const MessageProofCache &cache, const PublicKey &public_key, const NonceProof &nonce_proof, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_topic_nonce_proof (const PublicKey &public_key, std::span< const unsigned char > topic, const NonceProof &nonce_proof, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_topic_nonce_proof (const TopicProofCache &cache, const PublicKey &public_key, const NonceProof &nonce_proof, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_message_signature_with_proof (const PublicKey &public_key, std::span< const unsigned char > message, const ProvenSignature &signature, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_message_signature_with_proof (const MessageProofCache &cache, const PublicKey &public_key, const ProvenSignature &signature, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_topic_signature_with_proof (const PublicKey &public_key, std::span< const unsigned char > message, std::span< const unsigned char > topic, const ProvenSignature &signature, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)

Result< bool >	purify::puresign::api_impl::verify_topic_signature_with_proof (const TopicProofCache &cache, const PublicKey &public_key, std::span< const unsigned char > message, const ProvenSignature &signature, purify_secp_context secp_context, ExperimentalBulletproofBackendCache circuit_cache)