aboutsummaryrefslogtreecommitdiffstats
path: root/vanilla/node_modules/@exodus/bytes/fallback/base58check.js
diff options
context:
space:
mode:
authorAdam Mathes <adam@adammathes.com>2026-02-14 14:46:37 -0800
committerAdam Mathes <adam@adammathes.com>2026-02-14 14:46:37 -0800
commitafa87af01c79a9baa539f2992d32154d2a4739bd (patch)
tree92c7416db734270a2fee1d72ee9cc119379ff8e1 /vanilla/node_modules/@exodus/bytes/fallback/base58check.js
parent3b927e84d200402281f68181cd4253bc77e5528d (diff)
downloadneko-afa87af01c79a9baa539f2992d32154d2a4739bd.tar.gz
neko-afa87af01c79a9baa539f2992d32154d2a4739bd.tar.bz2
neko-afa87af01c79a9baa539f2992d32154d2a4739bd.zip
task: delete vanilla js prototype\n\n- Removed vanilla/ directory and web/dist/vanilla directory\n- Updated Makefile, Dockerfile, and CI workflow to remove vanilla references\n- Cleaned up web/web.go to remove vanilla embed and routes\n- Verified build and tests pass\n\nCloses NK-2tcnmq
Diffstat (limited to 'vanilla/node_modules/@exodus/bytes/fallback/base58check.js')
-rw-r--r--vanilla/node_modules/@exodus/bytes/fallback/base58check.js53
1 files changed, 0 insertions, 53 deletions
diff --git a/vanilla/node_modules/@exodus/bytes/fallback/base58check.js b/vanilla/node_modules/@exodus/bytes/fallback/base58check.js
deleted file mode 100644
index f4ec8cc..0000000
--- a/vanilla/node_modules/@exodus/bytes/fallback/base58check.js
+++ /dev/null
@@ -1,53 +0,0 @@
-import { typedView } from '@exodus/bytes/array.js'
-import { toBase58, fromBase58 } from '@exodus/bytes/base58.js'
-import { assertU8 } from './_utils.js'
-
-const E_CHECKSUM = 'Invalid checksum'
-
-// checksum length is 4, i.e. only the first 4 bytes of the hash are used
-
-function encodeWithChecksum(arr, checksum) {
- // arr type in already validated in input
- const res = new Uint8Array(arr.length + 4)
- res.set(arr, 0)
- res.set(checksum.subarray(0, 4), arr.length)
- return toBase58(res)
-}
-
-function decodeWithChecksum(str) {
- const arr = fromBase58(str) // checks input
- const payloadSize = arr.length - 4
- if (payloadSize < 0) throw new Error(E_CHECKSUM)
- return [arr.subarray(0, payloadSize), arr.subarray(payloadSize)]
-}
-
-function assertChecksum(c, r) {
- if ((c[0] ^ r[0]) | (c[1] ^ r[1]) | (c[2] ^ r[2]) | (c[3] ^ r[3])) throw new Error(E_CHECKSUM)
-}
-
-export const makeBase58check = (hashAlgo, hashAlgoSync) => {
- const apis = {
- async encode(arr) {
- assertU8(arr)
- return encodeWithChecksum(arr, await hashAlgo(arr))
- },
- async decode(str, format = 'uint8') {
- const [payload, checksum] = decodeWithChecksum(str)
- assertChecksum(checksum, await hashAlgo(payload))
- return typedView(payload, format)
- },
- }
- if (!hashAlgoSync) return apis
- return {
- ...apis,
- encodeSync(arr) {
- assertU8(arr)
- return encodeWithChecksum(arr, hashAlgoSync(arr))
- },
- decodeSync(str, format = 'uint8') {
- const [payload, checksum] = decodeWithChecksum(str)
- assertChecksum(checksum, hashAlgoSync(payload))
- return typedView(payload, format)
- },
- }
-}