From 00a96197aa39808630ae72b0845e530bdc711d07 Mon Sep 17 00:00:00 2001
From: Tony Arcieri <bascule@gmail.com>
Date: Sun, 23 Apr 2017 12:14:55 -0700
Subject: [PATCH] Initial project skeleton

---
 .gitignore              | 12 ++++++++++++
 .rakeTasks              |  7 +++++++
 .rspec                  |  2 ++
 .rubocop.yml            | 31 +++++++++++++++++++++++++++++++
 Gemfile                 | 11 +++++++++++
 README.md               |  4 ++++
 Rakefile                | 11 +++++++++++
 lib/sivchain.rb         |  5 +++++
 lib/sivchain/version.rb |  3 +++
 sivchain.gemspec        | 24 ++++++++++++++++++++++++
 spec/sivchain_spec.rb   |  7 +++++++
 spec/spec_helper.rb     |  6 ++++++
 12 files changed, 123 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 .rakeTasks
 create mode 100644 .rspec
 create mode 100644 .rubocop.yml
 create mode 100644 Gemfile
 create mode 100644 README.md
 create mode 100644 Rakefile
 create mode 100644 lib/sivchain.rb
 create mode 100644 lib/sivchain/version.rb
 create mode 100644 sivchain.gemspec
 create mode 100644 spec/sivchain_spec.rb
 create mode 100644 spec/spec_helper.rb

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8eb3b06
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,12 @@
+/.bundle/
+/.yardoc
+/Gemfile.lock
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/reports/
+/tmp/
+
+# rspec failure tracking
+.rspec_status
diff --git a/.rakeTasks b/.rakeTasks
new file mode 100644
index 0000000..fef078e
--- /dev/null
+++ b/.rakeTasks
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Settings><!--This file was automatically generated by Ruby plugin.
+You are allowed to: 
+1. Remove rake task
+2. Add existing rake tasks
+To add existing rake tasks automatically delete this file and reload the project.
+--><RakeGroup description="" fullCmd="" taksId="rake"><RakeTask description="Build zcred-0.0.0.gem into the pkg directory" fullCmd="build" taksId="build" /><RakeTask description="Remove any temporary products" fullCmd="clean" taksId="clean" /><RakeTask description="Remove any generated files" fullCmd="clobber" taksId="clobber" /><RakeTask description="Build and install zcred-0.0.0.gem into system gems" fullCmd="install" taksId="install" /><RakeGroup description="" fullCmd="" taksId="install"><RakeTask description="Build and install zcred-0.0.0.gem into system gems without network access" fullCmd="install:local" taksId="local" /></RakeGroup><RakeTask description="Create tag v0.0.0 and build and push zcred-0.0.0.gem to Rubygems" fullCmd="release[remote]" taksId="release[remote]" /><RakeTask description="Run RuboCop" fullCmd="rubocop" taksId="rubocop" /><RakeGroup description="" fullCmd="" taksId="rubocop"><RakeTask description="Auto-correct RuboCop offenses" fullCmd="rubocop:auto_correct" taksId="auto_correct" /></RakeGroup><RakeTask description="Run RSpec code examples" fullCmd="spec" taksId="spec" /><RakeTask description="" fullCmd="default" taksId="default" /><RakeTask description="" fullCmd="release" taksId="release" /><RakeGroup description="" fullCmd="" taksId="release"><RakeTask description="" fullCmd="release:guard_clean" taksId="guard_clean" /><RakeTask description="" fullCmd="release:rubygem_push" taksId="rubygem_push" /><RakeTask description="" fullCmd="release:source_control_push" taksId="source_control_push" /></RakeGroup></RakeGroup></Settings>
diff --git a/.rspec b/.rspec
new file mode 100644
index 0000000..8c18f1a
--- /dev/null
+++ b/.rspec
@@ -0,0 +1,2 @@
+--format documentation
+--color
diff --git a/.rubocop.yml b/.rubocop.yml
new file mode 100644
index 0000000..9e1e2ad
--- /dev/null
+++ b/.rubocop.yml
@@ -0,0 +1,31 @@
+AllCops:
+  DisplayCopNames: true
+
+#
+# Style
+#
+
+LineLength:
+  Max: 128
+
+Style/StringLiterals:
+  EnforcedStyle: double_quotes
+
+#
+# Metrics
+#
+
+Metrics/AbcSize:
+  Enabled: false
+
+Metrics/CyclomaticComplexity:
+  Enabled: false
+
+Metrics/PerceivedComplexity:
+  Enabled: false
+
+Metrics/ClassLength:
+  Max: 100
+
+Metrics/MethodLength:
+  Max: 25
diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..d5825e8
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+source "https://rubygems.org"
+
+gemspec
+
+group :development, :test do
+  gem "rake"
+  gem "rspec", "~> 3.5"
+  gem "rubocop", "0.48.1"
+end
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..139c79a
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+# SIVChain
+
+Advanced symmetric encryption using the AES-SIV ([RFC 5297]) and CHAIN
+constructions
diff --git a/Rakefile b/Rakefile
new file mode 100644
index 0000000..beca898
--- /dev/null
+++ b/Rakefile
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+require "bundler/gem_tasks"
+
+require "rspec/core/rake_task"
+RSpec::Core::RakeTask.new
+
+require "rubocop/rake_task"
+RuboCop::RakeTask.new
+
+task default: %w[spec rubocop]
diff --git a/lib/sivchain.rb b/lib/sivchain.rb
new file mode 100644
index 0000000..ee5d694
--- /dev/null
+++ b/lib/sivchain.rb
@@ -0,0 +1,5 @@
+require "sivchain/version"
+
+# Advanced symmetric encryption using the AES-SIV (RFC 5297) and CHAIN constructions
+module SIVChain
+end
diff --git a/lib/sivchain/version.rb b/lib/sivchain/version.rb
new file mode 100644
index 0000000..350cd70
--- /dev/null
+++ b/lib/sivchain/version.rb
@@ -0,0 +1,3 @@
+module SIVChain
+  VERSION = "0.0.0".freeze
+end
diff --git a/sivchain.gemspec b/sivchain.gemspec
new file mode 100644
index 0000000..5080414
--- /dev/null
+++ b/sivchain.gemspec
@@ -0,0 +1,24 @@
+# coding: utf-8
+
+lib = File.expand_path("../lib", __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require "sivchain/version"
+
+Gem::Specification.new do |spec|
+  spec.name          = "sivchain"
+  spec.version       = SIVChain::VERSION
+  spec.authors       = ["Tony Arcieri"]
+  spec.email         = ["bascule@gmail.com"]
+  spec.licenses      = ["MIT"]
+  spec.homepage      = "https://github.com/zcred/sivchain/tree/master/ruby/"
+  spec.summary       = "AES-SIV and CHAIN symmetric encryption"
+  spec.description   = "Advanced symmetric encryption using the AES-SIV (RFC 5297) and CHAIN constructions"
+  spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  spec.bindir        = "exe"
+  spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+  spec.require_paths = ["lib"]
+
+  spec.required_ruby_version = ">= 2.2.2"
+
+  spec.add_development_dependency "bundler", "~> 1.14"
+end
diff --git a/spec/sivchain_spec.rb b/spec/sivchain_spec.rb
new file mode 100644
index 0000000..59de631
--- /dev/null
+++ b/spec/sivchain_spec.rb
@@ -0,0 +1,7 @@
+require "spec_helper"
+
+RSpec.describe SIVChain do
+  it "has a version number" do
+    expect(SIVChain::VERSION).not_to be nil
+  end
+end
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
new file mode 100644
index 0000000..b43548f
--- /dev/null
+++ b/spec/spec_helper.rb
@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+
+require "bundler/setup"
+require "sivchain"
+
+RSpec.configure(&:disable_monkey_patching!)