Function pamoja_agreement_key_from_seed 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pamoja_agreement_key_from_seed(
    seed: *const u8,
    seed_len: usize,
) -> *mut PamojaAgreementKey

Creates a key-agreement secret from a provisioned 32-byte seed.

Arguments

• seed - the PAMOJA_SESSION_KEY_LEN secret bytes.
• seed_len - the length of seed, which must be PAMOJA_SESSION_KEY_LEN.

Returns

A handle the caller must release with pamoja_agreement_key_free, or null on failure with the reason available from pamoja_last_error_message.

Safety

seed must point to at least seed_len readable bytes.