Fix the generation of private keys

00c2660584

CHANGELOG.md

@@ -36,6 +36,7 @@ keys and public keys
 - Fixed the return type of `Nostr::Crypto#decrypt_text` when given an invalid ciphertext
 - Fixed the RBS type of `Nostr::Filter#to_h`, `Nostr::Filter#e` and `Nostr::Filter#p`
 - Fixed the RBS types of `EventEmitter` and `EventMachine::Channel`
+- Fixed the generation of private keys
 
 ## [0.4.0] - 2023-02-25
 

lib/nostr/keygen.rb

@@ -47,7 +47,7 @@ module Nostr
     # @return [PrivateKey] A 32-bytes hex-encoded private key.
     #
     def generate_private_key
-      hex_value = (SecureRandom.random_number(group.order - 1) + 1).to_s(16)
+      hex_value = (SecureRandom.random_number(group.order - 1) + 1).to_s(16).rjust(64, '0')
       PrivateKey.new(hex_value)
     end