Function olm_sys::olm_account_sign [−][src]
pub unsafe extern "C" fn olm_account_sign(
account: *mut OlmAccount,
message: *const c_void,
message_length: usize,
signature: *mut c_void,
signature_length: usize
) -> usize
Signs a message with the ed25519 key for this account. Returns olm_error() on failure. If the signature buffer was too small then olm_account_last_error() will be "OUTPUT_BUFFER_TOO_SMALL"