Module: Secp256k1

Defined in:
lib/rbsecp256k1.rb,
lib/rbsecp256k1/util.rb,
lib/rbsecp256k1/context.rb,
lib/rbsecp256k1/version.rb,
ext/rbsecp256k1/rbsecp256k1.c

Overview

Wraps libsecp256k1 in a ruby module and provides object interfaces.

Defined Under Namespace

Modules: Util Classes: Context, DeserializationError, Error, KeyPair, PrivateKey, PublicKey, RecoverableSignature, SerializationError, SharedSecret, Signature

Constant Summary collapse

VERSION = 
'5.0.0'

Class Method Summary collapse

Class Method Details

.have_ecdh? ⇒ Boolean

Indicates whether or not libsecp256k1 EC Diffie-Hellman module is installed.

Returns:

  • (Boolean) —

    true if libsecp256k1 was build with the ECDH module, false otherwise.



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# File 'ext/rbsecp256k1/rbsecp256k1.c', line 1514

static VALUE
Secp256k1_have_ecdh(VALUE module)
{
#ifdef HAVE_SECP256K1_ECDH_H
  return Qtrue;
#else // HAVE_SECP256K1_ECDH_H
  return Qfalse;
#endif // HAVE_SECP256K1_ECDH_H
}

.have_recovery? ⇒ Boolean

Indicates whether or not the libsecp256k1 recovery module is installed.

Returns:

  • (Boolean) —

    true if libsecp256k1 was built with the recovery module, false otherwise.



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# File 'ext/rbsecp256k1/rbsecp256k1.c', line 1498

static VALUE
Secp256k1_have_recovery(VALUE module)
{
#ifdef HAVE_SECP256K1_RECOVERY_H
  return Qtrue;
#else // HAVE_SECP256K1_RECOVERY_H
  return Qfalse;
#endif // HAVE_SECP256K1_RECOVERY_H
}