libp2p-crypto - npm Package Compare versions

Comparing version 0.17.7 to 0.17.8

CHANGELOG.md

@@ -0,1 +1,11 @@
+<a name="0.17.8"></a>
+## [0.17.8](https://github.com/libp2p/js-libp2p-crypto/compare/v0.17.7...v0.17.8) (2020-07-20)
+
+
+### Bug Fixes
+
+* go ed25519 interop ([2f18a07](https://github.com/libp2p/js-libp2p-crypto/commit/2f18a07))
+
+
+
 <a name="0.17.7"></a>
@@ -2,0 +12,0 @@ ## [0.17.7](https://github.com/libp2p/js-libp2p-crypto/compare/v0.17.6...v0.17.7) (2020-06-09)

package.json

 {
   "name": "libp2p-crypto",
-  "version": "0.17.7",
+  "version": "0.17.8",
   "description": "Crypto primitives for libp2p",
@@ -5,0 +5,0 @@ "main": "src/index.js",

src/keys/ed25519-class.js

@@ -92,5 +92,13 @@ 'use strict'
 function unmarshalEd25519PrivateKey (bytes) {
-  bytes = ensureKey(bytes, crypto.privateKeyLength + crypto.publicKeyLength)
+  // Try the old, redundant public key version
+  if (bytes.length > crypto.privateKeyLength) {
+    bytes = ensureKey(bytes, crypto.privateKeyLength + crypto.publicKeyLength)
+    const privateKeyBytes = bytes.slice(0, crypto.privateKeyLength)
+    const publicKeyBytes = bytes.slice(crypto.privateKeyLength, bytes.length)
+    return new Ed25519PrivateKey(privateKeyBytes, publicKeyBytes)
+  }
+
+  bytes = ensureKey(bytes, crypto.privateKeyLength)
   const privateKeyBytes = bytes.slice(0, crypto.privateKeyLength)
-  const publicKeyBytes = bytes.slice(crypto.privateKeyLength, bytes.length)
+  const publicKeyBytes = bytes.slice(crypto.publicKeyLength)
   return new Ed25519PrivateKey(privateKeyBytes, publicKeyBytes)
@@ -115,8 +123,6 @@ }
 function ensureKey (key, length) {
-  if (Buffer.isBuffer(key)) {
-    key = new Uint8Array(key)
+  key = Uint8Array.from(key || [])
+  if (key.length !== length) {
+    throw errcode(new Error(`Key must be a Uint8Array or Buffer of length ${length}, got ${key.length}`), 'ERR_INVALID_KEY_TYPE')
   }
-  if (!(key instanceof Uint8Array) || key.length !== length) {
-    throw errcode(new Error('Key must be a Uint8Array or Buffer of length ' + length), 'ERR_INVALID_KEY_TYPE')
-  }
   return key
@@ -123,0 +129,0 @@ }

src/keys/secp256k1-class.js

@@ -81,4 +81,3 @@ 'use strict'
      *
-     * @param {function(Error, id)} callback
-     * @returns {undefined}
+     * @returns {Promise<string>}
      */
@@ -85,0 +84,0 @@ async id () {

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1575

increased by0.25%

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decreased by-100%

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474186

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