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instance method

OpenSSL::PKey::PKey#public_to_der

pkey.public_to_der → string

ext/openssl/ossl_pkey.c View on GitHub ↗

static VALUE
ossl_pkey_public_to_der(VALUE self)
{
    return ossl_pkey_export_spki(self, 1);
}

Serializes the public key to DER-encoded X.509 SubjectPublicKeyInfo format.

See also #private_to_pem #public_to_pem #private_to_der #sign also in 4.1 · 4.0 · 3.4 · 3.3 · 3.1 · 3.0