Function olm_sys::olm_sas_get_pubkey

pub unsafe extern "C" fn olm_sas_get_pubkey(
    sas: *mut OlmSAS, 
    pubkey: *mut c_void, 
    pubkey_length: usize
) -> usize

Get the public key for the SAS object.

@param[in] sas the SAS object. @param[out] pubkey buffer to store the public key. @param[in] pubkey_length the size of the pubkey buffer. Must be at least olm_sas_pubkey_length().

@return olm_error() on failure. If the pubkey buffer is too small, then olm_sas_last_error() will be OUTPUT_BUFFER_TOO_SMALL.