apoc v0.1.2 Apoc.RSA.PublicKey View Source

Struct and set of functions for working with an RSA public key

For information on key formats in PKI see PKI PEM overview or RFC5912

See also Erlang Public Key Records

Link to this section Summary

Functions

Decrypts a message with the given public key (uses standard PKCS1 padding as decryption using the public key is not sensitive)

Dumps a key into PEM format

Encrypts a message with the given public key (uses PKCS1-OAEP padding)

Loads a pem encoded public key certificate string

Link to this section Types

Link to this type t() View Source
t() :: %Apoc.RSA.PublicKey{modulus: integer(), public_exponent: integer()}

Link to this section Functions

Link to this function decrypt(key, ciphertext) View Source
decrypt(Apoc.RSA.PublicKey.t(), binary()) :: {:ok, binary()} | :error

Decrypts a message with the given public key (uses standard PKCS1 padding as decryption using the public key is not sensitive).

See Apoc.RSA.decrypt/2

Dumps a key into PEM format

Link to this function encrypt(key, message) View Source
encrypt(Apoc.RSA.PublicKey.t(), binary()) :: {:ok, binary()} | :error

Encrypts a message with the given public key (uses PKCS1-OAEP padding).

See Apoc.RSA.encrypt/2

Link to this function load_pem(pem_str) View Source
load_pem(String.t()) :: {:ok, Apoc.RSA.PublicKey.t()} | {:error, String.t()}

Loads a pem encoded public key certificate string.

Link to this function to_erlang_type(public_key) View Source