Remove deprecated separate blake ckd file.

diff --git a/src/lib/blake2b-ckd.ts b/src/lib/blake2b-ckd.ts
deleted file mode 100644 (file)
index d498981..0000000
--- a/src/lib/blake2b-ckd.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-//! SPDX-FileCopyrightText: 2025 Chris Duncan <chris@zoso.dev>\r
-//! SPDX-License-Identifier: GPL-3.0-or-later\r
-\r
-import { Blake2b } from './blake2b'\r
-\r
-/**\r
-* Derives account private keys from a wallet seed using the BLAKE2b hashing\r
-* algorithm.\r
-*\r
-* Separately, account public keys are derived from the private key using the\r
-* Ed25519 key algorithm, and account addresses are derived from the public key\r
-* as described in the Nano documentation.\r
-* https://docs.nano.org/integration-guides/the-basics/\r
-*\r
-* @param {ArrayBuffer} seed - 32-byte secret seed of the wallet\r
-* @param {number} index - 4-byte index of account to derive\r
-* @returns {ArrayBuffer} Private key for the account\r
-*/\r
-export class Blake2bCkd {\r
-       static ckd (seed: ArrayBuffer, index: number): ArrayBuffer {\r
-               const b = new ArrayBuffer(4)\r
-               new DataView(b).setUint32(0, index, false)\r
-               const s = new Uint8Array(seed)\r
-               const i = new Uint8Array(b)\r
-               return new Blake2b(32).update(s).update(i).digest().buffer\r
-       }\r
-}\r

diff --git a/src/lib/safe.ts b/src/lib/safe.ts
index 89a67b3f3d76934343aa8db9a94a0b968da38a9b..74a773b443408a8298b2eaf1b28148ae1b76109a 100644 (file)
--- a/src/lib/safe.ts
+++ b/src/lib/safe.ts
@@ -7,7 +7,6 @@ import { parentPort } from 'node:worker_threads'
 import { Bip39Mnemonic } from './bip39'
 import { Bip44Ckd } from './bip44'
 import { Blake2b } from './blake2b'
-import { Blake2bCkd } from './blake2b-ckd'
 import { default as Constants, BIP44_COIN_NANO } from './constants'
 import { default as Convert, bytes, hex, utf8 } from './convert'
 import { Entropy } from './entropy'
@@ -534,7 +533,6 @@ export default `
        const Bip39Mnemonic = ${Bip39Mnemonic}
        const Bip44Ckd = ${Bip44Ckd}
        const Blake2b = ${Blake2b}
-       const Blake2bCkd = ${Blake2bCkd}
        const Entropy = ${Entropy}
        const NanoNaCl = ${NanoNaCl}
        const Safe = ${Safe}