Issue #8221 has been updated by Hiroshi SHIBATA. Target version changed from 2.1.0 to current: 2.2.0 ---------------------------------------- Bug #8221: 2 AES-128-GCM (probably same in AES-256-GCM) bug? https://bugs.ruby-lang.org/issues/8221#change-44773 * Author: nov matake * Status: Assigned * Priority: Normal * Assignee: openssl * Category: ext/openssl * Target version: current: 2.2.0 * ruby -v: 2.1.0 * Backport: ---------------------------------------- 1. OpenSSL::Cipher::AES.new(128, :GDM) doesn't work 2. You can't set iv before key Sample code here. https://gist.github.com/nov/5311749 -- http://bugs.ruby-lang.org/