Support input of serialized string or buffer to utils.normalizeHeader (…

…#16) * support string and buffer normalization * update dashcore-lib dep * bump version * update package lock * fix typo
dashevo · Apr 5, 2019 · f85859c · f85859c
1 parent bc6a0e5
commit f85859c
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Showing 3 changed files with 236 additions and 269 deletions.
diff --git a/lib/utils.js b/lib/utils.js
@@ -84,6 +84,13 @@ module.exports = {
     if (header instanceof dashcore.BlockHeader) {
       return header;
     }
+    if (Buffer.isBuffer(header) && header.length === 80) {
+      return new dashcore.BlockHeader(header);
+    }
+    if (typeof header === 'string' && header.length === 160) {
+      const buffer = Buffer.from(header, 'hex');
+      return new dashcore.BlockHeader(buffer);
+    }
 
     const el = JSON.parse(JSON.stringify(header));