Function cfm_keystore_put_public 

#[unsafe(no_mangle)]
pub extern "C" fn cfm_keystore_put_public(
    ks: *mut FFIKeystore,
    module_id: *const c_char,
    app_id: *const c_char,
    identity: *const c_char,
    public_key: *mut FFIKey,
    signature: *const u8,
    sig_len: u32,
) -> u32

Insert a public key into the public compartment with a detached identity signature.