Add derive t-addr from secret key function
This commit is contained in:
parent
085072ae55
commit
6ec126d471
|
@ -81,6 +81,11 @@ char *zcashlc_derive_shielded_address_from_seed(const uint8_t *seed,
|
|||
*/
|
||||
char *zcashlc_derive_shielded_address_from_viewing_key(const char *extfvk);
|
||||
|
||||
/**
|
||||
* Derives a transparent address from the given seed
|
||||
*/
|
||||
char *zcashlc_derive_transparent_address_from_secret_key(const char *tsk);
|
||||
|
||||
/**
|
||||
* Derives a transparent address from the given seed
|
||||
*/
|
||||
|
|
|
@ -964,6 +964,29 @@ pub unsafe extern "C" fn zcashlc_derive_transparent_address_from_seed(
|
|||
unwrap_exc_or_null(res)
|
||||
}
|
||||
|
||||
/// Derives a transparent address from the given seed
|
||||
#[no_mangle]
|
||||
pub unsafe extern "C" fn zcashlc_derive_transparent_address_from_secret_key(
|
||||
tsk: *const c_char,
|
||||
) -> *mut c_char {
|
||||
let res = catch_panic(|| {
|
||||
|
||||
let tsk = CStr::from_ptr(tsk).to_str()?;
|
||||
|
||||
// grab secret private key for t-funds
|
||||
let sk = match secp256k1::key::SecretKey::from_str(&tsk) {
|
||||
Ok(sk) => sk,
|
||||
Err(e) => {
|
||||
return Err(format_err!("Invalid Transparent Secret key: {}", e));
|
||||
},
|
||||
};
|
||||
|
||||
// derive the corresponding t-address
|
||||
|
||||
Ok(CString::new(derive_transparent_address_from_secret_key(sk)).unwrap().into_raw())
|
||||
});
|
||||
unwrap_exc_or_null(res)
|
||||
}
|
||||
|
||||
fn derive_transparent_address_from_secret_key(secret_key: SecretKey) -> String {
|
||||
let secp = Secp256k1::new();
|
||||
|
|
Loading…
Reference in New Issue