pubkey_pem
decode(Bin::binary()) -> [pem_entry() (see module public_key)]
encode(PemEntries::[pem_entry() (see module public_key)]) -> iolist()
decipher(X1::{pki_asn1_type() (see module public_key), DerEncrypted::binary(), {Cipher::string(), Salt::iodata() | #'PBES2-params'{}}}, Password::string()) -> Der::binary()
cipher(Der::binary(), X2::{Cipher::string(), Salt::iodata() | #'PBES2-params'{}}, Password::string()) -> binary()