Results for: "OptionParser"

Sets p, q, g to the DH instance.

Sets pub_key and priv_key for the DH instance. priv_key may be nil.

Encodes this DSA to its DER encoding.

Sets p, q, g to the DSA instance.

Sets pub_key and priv_key for the DSA instance. priv_key may be nil.

Obtains a list of all predefined curves by the OpenSSL. Curve names are returned as sn.

See the OpenSSL documentation for EC_get_builtin_curves().

Generates a new random private and public key.

See also the OpenSSL documentation for EC_KEY_generate_key()

Example

ec = OpenSSL::PKey::EC.new("prime256v1")
p ec.private_key # => nil
ec.generate_key!
p ec.private_key # => #<OpenSSL::BN XXXXXX>

See the OpenSSL documentation for i2d_ECPrivateKey_bio()

Generates a new random private and public key.

See also the OpenSSL documentation for EC_KEY_generate_key()

Example

ec = OpenSSL::PKey::EC.new("prime256v1")
p ec.private_key # => nil
ec.generate_key!
p ec.private_key # => #<OpenSSL::BN XXXXXX>

Outputs this keypair in DER encoding.

Encrypt string with the public key. padding defaults to PKCS1_PADDING. The encrypted string output can be decrypted using private_decrypt.

Decrypt string, which has been encrypted with the private key, with the public key. padding defaults to PKCS1_PADDING.

Encrypt string with the private key. padding defaults to PKCS1_PADDING. The encrypted string output can be decrypted using public_decrypt.

Decrypt string, which has been encrypted with the public key, with the private key. padding defaults to PKCS1_PADDING.

Verifies data using the Probabilistic Signature Scheme (RSA-PSS).

The return value is true if the signature is valid, false otherwise. RSAError will be raised if an error occurs.

See sign_pss for the signing operation and an example code.

Parameters

digest

A String containing the message digest algorithm name.

data

A String. The data to be signed.

salt_length

The length in octets of the salt. Two special values are reserved: :digest means the digest length, and :auto means automatically determining the length based on the signature.

mgf1_hash

The hash algorithm used in MGF1.

Sets n, e, d for the RSA instance.

Returns an ASN1 encoded String that contains the Session object.

General callback for OpenSSL verify

Adds path as the hash dir to be looked up by the store.

Adds the OpenSSL::X509::Certificate cert to the certificate store.