License	UNLICENSE
Maintainer	Jean-Pierre Rupp <jprupp@protonmail.ch>
Stability	experimental
Portability	POSIX
Safe Haskell	Safe-Inferred
Language	Haskell2010

Crypto.Secp256k1.Internal.BaseOps

Description

The API for this module may change at any time. This is an internal module only exposed for hacking and experimentation.

Documentation

ecPubKeyParse Source #

Arguments

:: Ptr LCtx
-> Ptr PubKey64
-> Ptr CUChar	encoded public key array
-> CSize	size of encoded public key array
-> IO Ret

ecPubKeySerialize Source #

Arguments

:: Ptr LCtx
-> Ptr CUChar	array for encoded public key, must be large enough
-> Ptr CSize	size of encoded public key, will be updated
-> Ptr PubKey64
-> SerFlags
-> IO Ret

ecdsaSignatureParseCompact :: Ptr LCtx -> Ptr Sig64 -> Ptr Compact64 -> IO Ret Source #

ecdsaSignatureParseDer Source #

Arguments

:: Ptr LCtx
-> Ptr Sig64
-> Ptr CUChar	encoded DER signature
-> CSize	size of encoded signature
-> IO Ret

ecdsaSignatureSerializeDer Source #

Arguments

:: Ptr LCtx
-> Ptr CUChar	array for encoded signature, must be large enough
-> Ptr CSize	size of encoded signature, will be updated
-> Ptr Sig64
-> IO Ret

ecdsaSignatureSerializeCompact :: Ptr LCtx -> Ptr Compact64 -> Ptr Sig64 -> IO Ret Source #

ecdsaVerify :: Ptr LCtx -> Ptr Sig64 -> Ptr Msg32 -> Ptr PubKey64 -> IO Ret Source #

ecdsaSignatureNormalize Source #

Arguments

:: Ptr LCtx
-> Ptr Sig64	output
-> Ptr Sig64	input
-> IO Ret

ecdsaSign Source #

Arguments

:: Ptr LCtx
-> Ptr Sig64
-> Ptr Msg32
-> Ptr SecKey32
-> FunPtr (NonceFun a)
-> Ptr a	nonce data
-> IO Ret

ecSecKeyVerify :: Ptr LCtx -> Ptr SecKey32 -> IO Ret Source #

ecPubKeyCreate :: Ptr LCtx -> Ptr PubKey64 -> Ptr SecKey32 -> IO Ret Source #

ecSecKeyTweakAdd :: Ptr LCtx -> Ptr SecKey32 -> Ptr Tweak32 -> IO Ret Source #

ecTweakNegate :: Ptr LCtx -> Ptr Tweak32 -> IO Ret Source #

ecPubKeyTweakAdd :: Ptr LCtx -> Ptr PubKey64 -> Ptr Tweak32 -> IO Ret Source #

ecSecKeyTweakMul :: Ptr LCtx -> Ptr SecKey32 -> Ptr Tweak32 -> IO Ret Source #

ecPubKeyTweakMul :: Ptr LCtx -> Ptr PubKey64 -> Ptr Tweak32 -> IO Ret Source #

ecPubKeyCombine Source #

Arguments

:: Ptr LCtx
-> Ptr PubKey64	pointer to public key storage
-> Ptr (Ptr PubKey64)	pointer to array of public keys
-> CInt	number of public keys
-> IO Ret

schnorrSign Source #

Arguments

:: Ptr LCtx
-> Ptr Sig64	Signature
-> Ptr Msg32	Message
-> Ptr KeyPair	Keypair
-> Ptr CUChar	Randomness
-> IO CInt

schnorrVerify Source #

Arguments

:: Ptr LCtx
-> Ptr Sig64	Signature
-> Ptr Msg32	Message
-> CSize	Message length
-> Ptr XOPubKey32	X-Only pubkey
-> IO CInt

keyPairCreate Source #

Arguments

:: Ptr LCtx
-> Ptr KeyPair	Keypair
-> Ptr SecKey32	Secret key
-> IO CInt

xOnlyPubKeyParse Source #

Arguments

:: Ptr LCtx
-> Ptr XOPubKey32	Parsed X-Only pubkey
-> Ptr CUChar	Input buffer
-> IO CInt

xOnlyPubKeySerialize Source #

Arguments

:: Ptr LCtx
-> Ptr CUChar	Output buffer
-> Ptr XOPubKey32	X-Only pubkey
-> IO CInt

xOnlyPubKeyFromPubKey Source #

Arguments

:: Ptr LCtx
-> Ptr XOPubKey32	X-only pubkey
-> Ptr CInt	Parity
-> Ptr PubKey64	Pubkey
-> IO CInt