Embed jwt-2.1.0

2019-03-15 21:16:06 +05:30 · 2019-03-15 21:16:06 +05:30 · a6c13ce3b5
commit a6c13ce3b5
parent 6f9529cc78
52 changed files with 2782 additions and 0 deletions
--- a/debian/gems-compat/jwt-2.1.0/.codeclimate.yml
+++ b/debian/gems-compat/jwt-2.1.0/.codeclimate.yml
@ -0,0 +1,20 @@
+engines:
+  rubocop:
+    enabled: true
+  golint:
+    enabled: false
+  gofmt:
+    enabled: false
+  eslint:
+    enabled: false
+  csslint:
+    enabled: false
+
+ratings:
+  paths:
+    - lib/**
+    - "**.rb"
+
+exclude_paths:
+  - spec/**/*
+  - vendor/**/*
--- a/debian/gems-compat/jwt-2.1.0/.ebert.yml
+++ b/debian/gems-compat/jwt-2.1.0/.ebert.yml
@ -0,0 +1,18 @@
+styleguide: excpt/linters
+engines:
+  reek:
+    enabled: true
+  fixme:
+    enabled: true
+  rubocop:
+    enabled: true
+    channel: rubocop-0-49
+  duplication:
+    config:
+      languages:
+      - ruby
+    enabled: true
+  remark-lint:
+    enabled: true
+exclude_paths:
+- spec
--- a/debian/gems-compat/jwt-2.1.0/.gitignore
+++ b/debian/gems-compat/jwt-2.1.0/.gitignore
@ -0,0 +1,11 @@
+.idea/
+jwt.gemspec
+pkg
+Gemfile.lock
+coverage/
+.DS_Store
+.rbenv-gemsets
+.ruby-version
+.vscode/
+.bundle
+bin/
--- a/debian/gems-compat/jwt-2.1.0/.reek.yml
+++ b/debian/gems-compat/jwt-2.1.0/.reek.yml
@ -0,0 +1,40 @@
+---
+TooManyStatements:
+  max_statements: 10
+UncommunicativeMethodName:
+  reject:
+  - !ruby/regexp /^[a-z]$/
+  - !ruby/regexp /[0-9]$/
+UncommunicativeParameterName:
+  reject:
+  - !ruby/regexp /^.$/
+  - !ruby/regexp /[0-9]$/
+  - !ruby/regexp /^_/
+UncommunicativeVariableName:
+  reject:
+  - !ruby/regexp /^.$/
+  - !ruby/regexp /[0-9]$/
+UtilityFunction:
+  enabled: false
+LongParameterList:
+  enabled: false
+DuplicateMethodCall:
+  max_calls: 2
+IrresponsibleModule:
+  enabled: false
+NestedIterators:
+  max_allowed_nesting: 2
+PrimaDonnaMethod:
+  enabled: false
+UnusedParameters:
+  enabled: false
+FeatureEnvy:
+  enabled: false
+ControlParameter:
+  enabled: false
+UnusedPrivateMethod:
+  enabled: false
+InstanceVariableAssumption:
+  exclude:
+    - !ruby/regexp /Controller$/
+    - !ruby/regexp /Mailer$/s
--- a/debian/gems-compat/jwt-2.1.0/.rspec
+++ b/debian/gems-compat/jwt-2.1.0/.rspec
@ -0,0 +1 @@
+--color
--- a/debian/gems-compat/jwt-2.1.0/.rubocop.yml
+++ b/debian/gems-compat/jwt-2.1.0/.rubocop.yml
@ -0,0 +1,98 @@
+AllCops:
+  Exclude:
+    - 'bin/**/*'
+    - 'db/**/*'
+    - 'config/**/*'
+    - 'script/**/*'
+
+Rails:
+  Enabled: true
+
+Style/AlignParameters:
+  EnforcedStyle: with_fixed_indentation
+
+Style/CaseIndentation:
+  EnforcedStyle: end
+
+Style/AsciiComments:
+  Enabled: false
+
+Style/IndentHash:
+  Enabled: false
+
+Style/CollectionMethods:
+  Enabled: true
+  PreferredMethods:
+      inject: 'inject'
+
+Style/Documentation:
+  Enabled: false
+
+Style/BlockDelimiters:
+  Exclude:
+    - spec/**/*_spec.rb
+
+Style/BracesAroundHashParameters:
+  Exclude:
+    - spec/**/*_spec.rb
+
+Style/GuardClause:
+  Enabled: false
+
+Style/IfUnlessModifier:
+  Enabled: false
+
+Style/SpaceInsideHashLiteralBraces:
+  Enabled: false
+
+Style/Lambda:
+  Enabled: false
+
+Style/RaiseArgs:
+  Enabled: false
+
+Style/SignalException:
+  Enabled: false
+
+Metrics/AbcSize:
+  Max: 20
+
+Metrics/ClassLength:
+  Max: 100
+
+Metrics/ModuleLength:
+  Max: 100
+
+Metrics/LineLength:
+  Enabled: false
+
+Metrics/MethodLength:
+  Max: 15
+
+Style/SingleLineBlockParams:
+  Enabled: false
+
+Lint/EndAlignment:
+  EnforcedStyleAlignWith: variable
+
+Style/FormatString:
+  Enabled: false
+
+Style/MultilineMethodCallIndentation:
+  EnforcedStyle: indented
+
+Style/MultilineOperationIndentation:
+  EnforcedStyle: indented
+
+Style/WordArray:
+  Enabled: false
+
+Style/RedundantSelf:
+  Enabled: false
+
+Style/AlignHash:
+  Enabled: true
+  EnforcedLastArgumentHashStyle: always_ignore
+
+Style/TrivialAccessors:
+  AllowPredicates: true
--- a/debian/gems-compat/jwt-2.1.0/.travis.yml
+++ b/debian/gems-compat/jwt-2.1.0/.travis.yml
@ -0,0 +1,14 @@
+sudo: required
+cache: bundler
+dist: trusty
+language: ruby
+rvm:
+  - 2.2.0
+  - 2.3.0
+  - 2.4.0
+script: "bundle exec rspec && bundle exec codeclimate-test-reporter"
+before_install:
+  - sudo add-apt-repository ppa:chris-lea/libsodium -y
+  - sudo apt-get update -q
+  - sudo apt-get install libsodium-dev -y
+  - gem install bundler
--- a/debian/gems-compat/jwt-2.1.0/CHANGELOG.md
+++ b/debian/gems-compat/jwt-2.1.0/CHANGELOG.md
@ -0,0 +1,476 @@
+# Change Log
+
+## [2.1.0](https://github.com/jwt/ruby-jwt/tree/2.1.0) (2017-10-06)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v2.0.0...2.1.0)
+
+**Implemented enhancements:**
+
+- Ed25519 support planned? [\#217](https://github.com/jwt/ruby-jwt/issues/217)
+- Verify JTI Proc [\#207](https://github.com/jwt/ruby-jwt/issues/207)
+- Allow a list of algorithms for decode [\#241](https://github.com/jwt/ruby-jwt/pull/241) ([lautis](https://github.com/lautis))
+- verify takes 2 params, second being payload closes: \#207 [\#238](https://github.com/jwt/ruby-jwt/pull/238) ([ab320012](https://github.com/ab320012))
+- simplified logic for keyfinder [\#237](https://github.com/jwt/ruby-jwt/pull/237) ([ab320012](https://github.com/ab320012))
+- Show backtrace if rbnacl-libsodium not loaded [\#231](https://github.com/jwt/ruby-jwt/pull/231) ([buzztaiki](https://github.com/buzztaiki))
+- Support for ED25519 [\#229](https://github.com/jwt/ruby-jwt/pull/229) ([ab320012](https://github.com/ab320012))
+
+**Fixed bugs:**
+
+- JWT.encode failing on encode for string [\#235](https://github.com/jwt/ruby-jwt/issues/235)
+- The README says it uses an algorithm by default [\#226](https://github.com/jwt/ruby-jwt/issues/226)
+- Fix string payload issue [\#236](https://github.com/jwt/ruby-jwt/pull/236) ([excpt](https://github.com/excpt))
+
+**Closed issues:**
+
+- Change from 1.5.6 to 2.0.0 and appears a "Completed 401 Unauthorized" [\#240](https://github.com/jwt/ruby-jwt/issues/240)
+- Why doesn't the decode function use a default algorithm? [\#227](https://github.com/jwt/ruby-jwt/issues/227)
+
+**Merged pull requests:**
+
+- Update README.md [\#242](https://github.com/jwt/ruby-jwt/pull/242) ([excpt](https://github.com/excpt))
+- Update ebert configuration [\#232](https://github.com/jwt/ruby-jwt/pull/232) ([excpt](https://github.com/excpt))
+- added algos/strategy classes + structs for inputs [\#230](https://github.com/jwt/ruby-jwt/pull/230) ([ab320012](https://github.com/ab320012))
+- Add HS256 algorithm to decode default options [\#228](https://github.com/jwt/ruby-jwt/pull/228) ([madkin10](https://github.com/madkin10))
+
+## [v2.0.0](https://github.com/jwt/ruby-jwt/tree/v2.0.0) (2017-09-03)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v2.0.0.beta1...v2.0.0)
+
+**Fixed bugs:**
+
+- Support versions outside 2.1 [\#209](https://github.com/jwt/ruby-jwt/issues/209)
+- Verifying expiration without leeway throws exception [\#206](https://github.com/jwt/ruby-jwt/issues/206)
+- Ruby interpreter warning [\#200](https://github.com/jwt/ruby-jwt/issues/200)
+- TypeError: no implicit conversion of String into Integer [\#188](https://github.com/jwt/ruby-jwt/issues/188)
+- Fix JWT.encode\(nil\) [\#203](https://github.com/jwt/ruby-jwt/pull/203) ([tmm1](https://github.com/tmm1))
+
+**Closed issues:**
+
+- Possibility to disable claim verifications [\#222](https://github.com/jwt/ruby-jwt/issues/222)
+- Proper way to verify Firebase id tokens [\#216](https://github.com/jwt/ruby-jwt/issues/216)
+
+**Merged pull requests:**
+
+- Release 2.0.0 preparations :\) [\#225](https://github.com/jwt/ruby-jwt/pull/225) ([excpt](https://github.com/excpt))
+- Skip 'exp' claim validation for array payloads [\#224](https://github.com/jwt/ruby-jwt/pull/224) ([excpt](https://github.com/excpt))
+- Use a default leeway of 0 [\#223](https://github.com/jwt/ruby-jwt/pull/223) ([travisofthenorth](https://github.com/travisofthenorth))
+- Fix reported codesmells [\#221](https://github.com/jwt/ruby-jwt/pull/221) ([excpt](https://github.com/excpt))
+- Add fancy gem version badge [\#220](https://github.com/jwt/ruby-jwt/pull/220) ([excpt](https://github.com/excpt))
+- Add missing dist option to .travis.yml [\#219](https://github.com/jwt/ruby-jwt/pull/219) ([excpt](https://github.com/excpt))
+- Fix ruby version requirements in gemspec file [\#218](https://github.com/jwt/ruby-jwt/pull/218) ([excpt](https://github.com/excpt))
+- Fix a little typo in the readme [\#214](https://github.com/jwt/ruby-jwt/pull/214) ([RyanBrushett](https://github.com/RyanBrushett))
+- Update README.md [\#212](https://github.com/jwt/ruby-jwt/pull/212) ([zuzannast](https://github.com/zuzannast))
+- Fix typo in HS512256 algorithm description [\#211](https://github.com/jwt/ruby-jwt/pull/211) ([ojab](https://github.com/ojab))
+- Allow configuration of multiple acceptable issuers [\#210](https://github.com/jwt/ruby-jwt/pull/210) ([ojab](https://github.com/ojab))
+- Enforce `exp` to be an `Integer` [\#205](https://github.com/jwt/ruby-jwt/pull/205) ([lucasmazza](https://github.com/lucasmazza))
+- ruby 1.9.3 support message upd [\#204](https://github.com/jwt/ruby-jwt/pull/204) ([maokomioko](https://github.com/maokomioko))
+- Guard against partially loaded RbNaCl when failing to load libsodium [\#202](https://github.com/jwt/ruby-jwt/pull/202) ([Dorian](https://github.com/Dorian))
+
+## [v2.0.0.beta1](https://github.com/jwt/ruby-jwt/tree/v2.0.0.beta1) (2017-02-27)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v1.5.6...v2.0.0.beta1)
+
+**Implemented enhancements:**
+
+- Error with method sign for String [\#171](https://github.com/jwt/ruby-jwt/issues/171)
+- Refactor the encondig code [\#121](https://github.com/jwt/ruby-jwt/issues/121)
+- Refactor [\#196](https://github.com/jwt/ruby-jwt/pull/196) ([EmilioCristalli](https://github.com/EmilioCristalli))
+- Move signature logic to its own module [\#195](https://github.com/jwt/ruby-jwt/pull/195) ([EmilioCristalli](https://github.com/EmilioCristalli))
+- Add options for claim-specific leeway [\#187](https://github.com/jwt/ruby-jwt/pull/187) ([EmilioCristalli](https://github.com/EmilioCristalli))
+- Add user friendly encode error if private key is a String, \#171 [\#176](https://github.com/jwt/ruby-jwt/pull/176) ([xamenrax](https://github.com/xamenrax))
+- Return empty string if signature less than byte\_size \#155 [\#175](https://github.com/jwt/ruby-jwt/pull/175) ([xamenrax](https://github.com/xamenrax))
+- Remove 'typ' optional parameter [\#174](https://github.com/jwt/ruby-jwt/pull/174) ([xamenrax](https://github.com/xamenrax))
+- Pass payload to keyfinder [\#172](https://github.com/jwt/ruby-jwt/pull/172) ([CodeMonkeySteve](https://github.com/CodeMonkeySteve))
+- Use RbNaCl for HMAC if available with fallback to OpenSSL [\#149](https://github.com/jwt/ruby-jwt/pull/149) ([mwpastore](https://github.com/mwpastore))
+
+**Fixed bugs:**
+
+- ruby-jwt::raw\_to\_asn1: Fails for signatures less than byte\_size [\#155](https://github.com/jwt/ruby-jwt/issues/155)
+- The leeway parameter is applies to all time based verifications [\#129](https://github.com/jwt/ruby-jwt/issues/129)
+- Add options for claim-specific leeway [\#187](https://github.com/jwt/ruby-jwt/pull/187) ([EmilioCristalli](https://github.com/EmilioCristalli))
+- Make algorithm option required to verify signature [\#184](https://github.com/jwt/ruby-jwt/pull/184) ([EmilioCristalli](https://github.com/EmilioCristalli))
+- Validate audience when payload is a scalar and options is an array [\#183](https://github.com/jwt/ruby-jwt/pull/183) ([steti](https://github.com/steti))
+
+**Closed issues:**
+
+- Different encoded value between servers with same password [\#197](https://github.com/jwt/ruby-jwt/issues/197)
+- Signature is different at each run [\#190](https://github.com/jwt/ruby-jwt/issues/190)
+- Include custom headers with password [\#189](https://github.com/jwt/ruby-jwt/issues/189)
+- can't create token - 'NotImplementedError: Unsupported signing method' [\#186](https://github.com/jwt/ruby-jwt/issues/186)
+- Why jwt depends on json \< 2.0 ? [\#179](https://github.com/jwt/ruby-jwt/issues/179)
+- Cannot verify JWT at all?? [\#177](https://github.com/jwt/ruby-jwt/issues/177)
+- verify\_iss: true is raising JWT::DecodeError instead of JWT::InvalidIssuerError [\#170](https://github.com/jwt/ruby-jwt/issues/170)
+
+**Merged pull requests:**
+
+- Version bump 2.0.0.beta1 [\#199](https://github.com/jwt/ruby-jwt/pull/199) ([excpt](https://github.com/excpt))
+- Update CHANGELOG.md and minor fixes [\#198](https://github.com/jwt/ruby-jwt/pull/198) ([excpt](https://github.com/excpt))
+- Add Codacy coverage reporter [\#194](https://github.com/jwt/ruby-jwt/pull/194) ([excpt](https://github.com/excpt))
+- Add minimum required ruby version to gemspec [\#193](https://github.com/jwt/ruby-jwt/pull/193) ([excpt](https://github.com/excpt))
+- Code smell fixes [\#192](https://github.com/jwt/ruby-jwt/pull/192) ([excpt](https://github.com/excpt))
+- Version bump to 2.0.0.dev [\#191](https://github.com/jwt/ruby-jwt/pull/191) ([excpt](https://github.com/excpt))
+- Basic encode module refactoring \#121 [\#182](https://github.com/jwt/ruby-jwt/pull/182) ([xamenrax](https://github.com/xamenrax))
+- Fix travis ci build configuration [\#181](https://github.com/jwt/ruby-jwt/pull/181) ([excpt](https://github.com/excpt))
+- Fix travis ci build configuration [\#180](https://github.com/jwt/ruby-jwt/pull/180) ([excpt](https://github.com/excpt))
+- Fix typo in README [\#178](https://github.com/jwt/ruby-jwt/pull/178) ([tomeduarte](https://github.com/tomeduarte))
+- Fix code style [\#173](https://github.com/jwt/ruby-jwt/pull/173) ([excpt](https://github.com/excpt))
+- Fixed a typo in a spec name [\#169](https://github.com/jwt/ruby-jwt/pull/169) ([Mingan](https://github.com/Mingan))
+
+## [v1.5.6](https://github.com/jwt/ruby-jwt/tree/v1.5.6) (2016-09-19)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v1.5.5...v1.5.6)
+
+**Fixed bugs:**
+
+- Fix missing symbol handling in aud verify code [\#166](https://github.com/jwt/ruby-jwt/pull/166) ([excpt](https://github.com/excpt))
+
+**Merged pull requests:**
+
+- Update changelog [\#168](https://github.com/jwt/ruby-jwt/pull/168) ([excpt](https://github.com/excpt))
+- Fix rubocop code smells [\#167](https://github.com/jwt/ruby-jwt/pull/167) ([excpt](https://github.com/excpt))
+
+## [v1.5.5](https://github.com/jwt/ruby-jwt/tree/v1.5.5) (2016-09-16)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v1.5.4...v1.5.5)
+
+**Implemented enhancements:**
+
+- JWT.decode always raises JWT::ExpiredSignature for tokens created with Time objects passed as the `exp` parameter [\#148](https://github.com/jwt/ruby-jwt/issues/148)
+
+**Fixed bugs:**
+
+- expiration check does not give "Signature has expired" error for the exact time of expiration [\#157](https://github.com/jwt/ruby-jwt/issues/157)
+- JTI claim broken? [\#152](https://github.com/jwt/ruby-jwt/issues/152)
+- Audience Claim broken? [\#151](https://github.com/jwt/ruby-jwt/issues/151)
+- 1.5.3 breaks compatibility with 1.5.2 [\#133](https://github.com/jwt/ruby-jwt/issues/133)
+- Version 1.5.3 breaks 1.9.3 compatibility, but not documented as such [\#132](https://github.com/jwt/ruby-jwt/issues/132)
+- Fix: exp claim check [\#161](https://github.com/jwt/ruby-jwt/pull/161) ([excpt](https://github.com/excpt))
+
+**Closed issues:**
+
+- Rendering Json Results in JWT::DecodeError [\#162](https://github.com/jwt/ruby-jwt/issues/162)
+- PHP Libraries [\#154](https://github.com/jwt/ruby-jwt/issues/154)
+- \[security\] Signature verified after expiration/sub/iss checks [\#153](https://github.com/jwt/ruby-jwt/issues/153)
+- Is ruby-jwt thread-safe? [\#150](https://github.com/jwt/ruby-jwt/issues/150)
+- JWT 1.5.3 [\#143](https://github.com/jwt/ruby-jwt/issues/143)
+- gem install v 1.5.3 returns error [\#141](https://github.com/jwt/ruby-jwt/issues/141)
+- Adding a CHANGELOG [\#140](https://github.com/jwt/ruby-jwt/issues/140)
+
+**Merged pull requests:**
+
+- Bump version [\#165](https://github.com/jwt/ruby-jwt/pull/165) ([excpt](https://github.com/excpt))
+- Improve error message for exp claim in payload [\#164](https://github.com/jwt/ruby-jwt/pull/164) ([excpt](https://github.com/excpt))
+- Fix \#151 and code refactoring [\#163](https://github.com/jwt/ruby-jwt/pull/163) ([excpt](https://github.com/excpt))
+- Signature validation before claim verification [\#160](https://github.com/jwt/ruby-jwt/pull/160) ([excpt](https://github.com/excpt))
+- Create specs for README.md examples [\#159](https://github.com/jwt/ruby-jwt/pull/159) ([excpt](https://github.com/excpt))
+- Tiny Readme Improvement [\#156](https://github.com/jwt/ruby-jwt/pull/156) ([b264](https://github.com/b264))
+- Added test execution to Rakefile [\#147](https://github.com/jwt/ruby-jwt/pull/147) ([jabbrwcky](https://github.com/jabbrwcky))
+- Add more bling bling to the site [\#146](https://github.com/jwt/ruby-jwt/pull/146) ([excpt](https://github.com/excpt))
+- Bump version [\#145](https://github.com/jwt/ruby-jwt/pull/145) ([excpt](https://github.com/excpt))
+- Add first content and basic layout [\#144](https://github.com/jwt/ruby-jwt/pull/144) ([excpt](https://github.com/excpt))
+- Add a changelog file [\#142](https://github.com/jwt/ruby-jwt/pull/142) ([excpt](https://github.com/excpt))
+- Return decoded\_segments [\#139](https://github.com/jwt/ruby-jwt/pull/139) ([akostrikov](https://github.com/akostrikov))
+
+## [v1.5.4](https://github.com/jwt/ruby-jwt/tree/v1.5.4) (2016-03-24)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/v1.5.3...v1.5.4)
+
+**Closed issues:**
+
+- 404 at https://rubygems.global.ssl.fastly.net/gems/jwt-1.5.3.gem [\#137](https://github.com/jwt/ruby-jwt/issues/137)
+
+**Merged pull requests:**
+
+- Update README.md [\#138](https://github.com/jwt/ruby-jwt/pull/138) ([excpt](https://github.com/excpt))
+- Fix base64url\_decode [\#136](https://github.com/jwt/ruby-jwt/pull/136) ([excpt](https://github.com/excpt))
+- Fix ruby 1.9.3 compatibility [\#135](https://github.com/jwt/ruby-jwt/pull/135) ([excpt](https://github.com/excpt))
+- iat can be a float value [\#134](https://github.com/jwt/ruby-jwt/pull/134) ([llimllib](https://github.com/llimllib))
+
+## [v1.5.3](https://github.com/jwt/ruby-jwt/tree/v1.5.3) (2016-02-24)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.5.2...v1.5.3)
+
+**Implemented enhancements:**
+
+- Refactor obsolete code for ruby 1.8 support [\#120](https://github.com/jwt/ruby-jwt/issues/120)
+- Fix "Rubocop/Metrics/CyclomaticComplexity" issue in lib/jwt.rb [\#106](https://github.com/jwt/ruby-jwt/issues/106)
+- Fix "Rubocop/Metrics/CyclomaticComplexity" issue in lib/jwt.rb [\#105](https://github.com/jwt/ruby-jwt/issues/105)
+- Allow a proc to be passed for JTI verification [\#126](https://github.com/jwt/ruby-jwt/pull/126) ([yahooguntu](https://github.com/yahooguntu))
+- Relax restrictions on "jti" claim verification [\#113](https://github.com/jwt/ruby-jwt/pull/113) ([lwe](https://github.com/lwe))
+
+**Closed issues:**
+
+- Verifications not functioning in latest release [\#128](https://github.com/jwt/ruby-jwt/issues/128)
+- Base64 is generating invalid length base64 strings - cross language interop [\#127](https://github.com/jwt/ruby-jwt/issues/127)
+- Digest::Digest is deprecated; use Digest [\#119](https://github.com/jwt/ruby-jwt/issues/119)
+- verify\_rsa no method 'verify' for class String [\#115](https://github.com/jwt/ruby-jwt/issues/115)
+- Add a changelog [\#111](https://github.com/jwt/ruby-jwt/issues/111)
+
+**Merged pull requests:**
+
+- Drop ruby 1.9.3 support [\#131](https://github.com/jwt/ruby-jwt/pull/131) ([excpt](https://github.com/excpt))
+- Allow string hash keys in validation configurations [\#130](https://github.com/jwt/ruby-jwt/pull/130) ([tpickett66](https://github.com/tpickett66))
+- Add ruby 2.3.0 for travis ci testing [\#123](https://github.com/jwt/ruby-jwt/pull/123) ([excpt](https://github.com/excpt))
+- Remove obsolete json code [\#122](https://github.com/jwt/ruby-jwt/pull/122) ([excpt](https://github.com/excpt))
+- Add fancy badges to README.md [\#118](https://github.com/jwt/ruby-jwt/pull/118) ([excpt](https://github.com/excpt))
+- Refactor decode and verify functionality [\#117](https://github.com/jwt/ruby-jwt/pull/117) ([excpt](https://github.com/excpt))
+- Drop echoe dependency for gem releases [\#116](https://github.com/jwt/ruby-jwt/pull/116) ([excpt](https://github.com/excpt))
+- Updated readme for iss/aud options [\#114](https://github.com/jwt/ruby-jwt/pull/114) ([ryanmcilmoyl](https://github.com/ryanmcilmoyl))
+- Fix error misspelling [\#112](https://github.com/jwt/ruby-jwt/pull/112) ([kat3kasper](https://github.com/kat3kasper))
+
+## [jwt-1.5.2](https://github.com/jwt/ruby-jwt/tree/jwt-1.5.2) (2015-10-27)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.5.1...jwt-1.5.2)
+
+**Implemented enhancements:**
+
+- Must we specify algorithm when calling decode to avoid vulnerabilities? [\#107](https://github.com/jwt/ruby-jwt/issues/107)
+- Code review: Rspec test refactoring [\#85](https://github.com/jwt/ruby-jwt/pull/85) ([excpt](https://github.com/excpt))
+
+**Fixed bugs:**
+
+- aud verifies if aud is passed in, :sub does not [\#102](https://github.com/jwt/ruby-jwt/issues/102)
+- iat check does not use leeway so nbf could pass, but iat fail [\#83](https://github.com/jwt/ruby-jwt/issues/83)
+
+**Closed issues:**
+
+- Test ticket from Code Climate [\#104](https://github.com/jwt/ruby-jwt/issues/104)
+- Test ticket from Code Climate [\#100](https://github.com/jwt/ruby-jwt/issues/100)
+- Is it possible to decode the payload without validating the signature? [\#97](https://github.com/jwt/ruby-jwt/issues/97)
+- What is audience? [\#96](https://github.com/jwt/ruby-jwt/issues/96)
+- Options hash uses both symbols and strings as keys. [\#95](https://github.com/jwt/ruby-jwt/issues/95)
+
+**Merged pull requests:**
+
+- Fix incorrect `iat` examples [\#109](https://github.com/jwt/ruby-jwt/pull/109) ([kjwierenga](https://github.com/kjwierenga))
+- Update docs to include instructions for the algorithm parameter. [\#108](https://github.com/jwt/ruby-jwt/pull/108) ([aarongray](https://github.com/aarongray))
+- make sure :sub check behaves like :aud check [\#103](https://github.com/jwt/ruby-jwt/pull/103) ([skippy](https://github.com/skippy))
+- Change hash syntax [\#101](https://github.com/jwt/ruby-jwt/pull/101) ([excpt](https://github.com/excpt))
+- Include LICENSE and README.md in gem [\#99](https://github.com/jwt/ruby-jwt/pull/99) ([bkeepers](https://github.com/bkeepers))
+- Remove unused variable in the sample code. [\#98](https://github.com/jwt/ruby-jwt/pull/98) ([hypermkt](https://github.com/hypermkt))
+- Fix iat claim example [\#94](https://github.com/jwt/ruby-jwt/pull/94) ([larrylv](https://github.com/larrylv))
+- Fix wrong description in README.md [\#93](https://github.com/jwt/ruby-jwt/pull/93) ([larrylv](https://github.com/larrylv))
+- JWT and JWA are now RFC. [\#92](https://github.com/jwt/ruby-jwt/pull/92) ([aj-michael](https://github.com/aj-michael))
+- Update README.md [\#91](https://github.com/jwt/ruby-jwt/pull/91) ([nsarno](https://github.com/nsarno))
+- Fix missing verify parameter in docs [\#90](https://github.com/jwt/ruby-jwt/pull/90) ([ernie](https://github.com/ernie))
+- Iat check uses leeway. [\#89](https://github.com/jwt/ruby-jwt/pull/89) ([aj-michael](https://github.com/aj-michael))
+- nbf check allows exact time matches. [\#88](https://github.com/jwt/ruby-jwt/pull/88) ([aj-michael](https://github.com/aj-michael))
+
+## [jwt-1.5.1](https://github.com/jwt/ruby-jwt/tree/jwt-1.5.1) (2015-06-22)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.5.0...jwt-1.5.1)
+
+**Implemented enhancements:**
+
+- Fix either README or source code [\#78](https://github.com/jwt/ruby-jwt/issues/78)
+- Validate against draft 20 [\#38](https://github.com/jwt/ruby-jwt/issues/38)
+
+**Fixed bugs:**
+
+- ECDSA signature verification fails for valid tokens [\#84](https://github.com/jwt/ruby-jwt/issues/84)
+- Shouldn't verification of additional claims, like iss, aud etc. be enforced when in options? [\#81](https://github.com/jwt/ruby-jwt/issues/81)
+- Fix either README or source code [\#78](https://github.com/jwt/ruby-jwt/issues/78)
+- decode fails with 'none' algorithm and verify [\#75](https://github.com/jwt/ruby-jwt/issues/75)
+
+**Closed issues:**
+
+- Doc mismatch: uninitialized constant JWT::ExpiredSignature [\#79](https://github.com/jwt/ruby-jwt/issues/79)
+- TypeError when specifying a wrong algorithm [\#77](https://github.com/jwt/ruby-jwt/issues/77)
+- jti verification doesn't prevent replays [\#73](https://github.com/jwt/ruby-jwt/issues/73)
+
+**Merged pull requests:**
+
+- Correctly sign ECDSA JWTs [\#87](https://github.com/jwt/ruby-jwt/pull/87) ([jurriaan](https://github.com/jurriaan))
+- fixed results of decoded tokens in readme [\#86](https://github.com/jwt/ruby-jwt/pull/86) ([piscolomo](https://github.com/piscolomo))
+- Force verification of "iss" and "aud" claims [\#82](https://github.com/jwt/ruby-jwt/pull/82) ([lwe](https://github.com/lwe))
+
+## [jwt-1.5.0](https://github.com/jwt/ruby-jwt/tree/jwt-1.5.0) (2015-05-09)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.4.1...jwt-1.5.0)
+
+**Implemented enhancements:**
+
+- Needs to support asymmetric key signatures over shared secrets [\#46](https://github.com/jwt/ruby-jwt/issues/46)
+- Implement Elliptic Curve Crypto Signatures [\#74](https://github.com/jwt/ruby-jwt/pull/74) ([jtdowney](https://github.com/jtdowney))
+- Add an option to verify the signature on decode [\#71](https://github.com/jwt/ruby-jwt/pull/71) ([javawizard](https://github.com/javawizard))
+
+**Closed issues:**
+
+- Check JWT vulnerability [\#76](https://github.com/jwt/ruby-jwt/issues/76)
+
+**Merged pull requests:**
+
+- Fixed some examples to make them copy-pastable [\#72](https://github.com/jwt/ruby-jwt/pull/72) ([jer](https://github.com/jer))
+
+## [jwt-1.4.1](https://github.com/jwt/ruby-jwt/tree/jwt-1.4.1) (2015-03-12)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.4.0...jwt-1.4.1)
+
+**Fixed bugs:**
+
+- jti verification not working per the spec [\#68](https://github.com/jwt/ruby-jwt/issues/68)
+- Verify ISS should be off by default [\#66](https://github.com/jwt/ruby-jwt/issues/66)
+
+**Merged pull requests:**
+
+- Fix \#66 \#68 [\#69](https://github.com/jwt/ruby-jwt/pull/69) ([excpt](https://github.com/excpt))
+- When throwing errors, mention expected/received values [\#65](https://github.com/jwt/ruby-jwt/pull/65) ([rolodato](https://github.com/rolodato))
+
+## [jwt-1.4.0](https://github.com/jwt/ruby-jwt/tree/jwt-1.4.0) (2015-03-10)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.3.0...jwt-1.4.0)
+
+**Closed issues:**
+
+- The behavior using 'json' differs from 'multi\_json' [\#41](https://github.com/jwt/ruby-jwt/issues/41)
+
+**Merged pull requests:**
+
+- Release 1.4.0 [\#64](https://github.com/jwt/ruby-jwt/pull/64) ([excpt](https://github.com/excpt))
+- Update README.md and remove dead code [\#63](https://github.com/jwt/ruby-jwt/pull/63) ([excpt](https://github.com/excpt))
+- Add  'iat/ aud/ sub/ jti'  support for ruby-jwt [\#62](https://github.com/jwt/ruby-jwt/pull/62) ([ZhangHanDong](https://github.com/ZhangHanDong))
+- Add  'iss'  support for ruby-jwt [\#61](https://github.com/jwt/ruby-jwt/pull/61) ([ZhangHanDong](https://github.com/ZhangHanDong))
+- Clarify .encode API in README [\#60](https://github.com/jwt/ruby-jwt/pull/60) ([jbodah](https://github.com/jbodah))
+
+## [jwt-1.3.0](https://github.com/jwt/ruby-jwt/tree/jwt-1.3.0) (2015-02-24)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.2.1...jwt-1.3.0)
+
+**Closed issues:**
+
+- Signature Verification to Return Verification Error rather than decode error [\#57](https://github.com/jwt/ruby-jwt/issues/57)
+- Incorrect readme for leeway [\#55](https://github.com/jwt/ruby-jwt/issues/55)
+- What is the reason behind stripping the = in base64 encoding? [\#54](https://github.com/jwt/ruby-jwt/issues/54)
+- Preperations for version 2.x [\#50](https://github.com/jwt/ruby-jwt/issues/50)
+- Release a new version [\#47](https://github.com/jwt/ruby-jwt/issues/47)
+- Catch up for ActiveWhatever 4.1.1 series [\#40](https://github.com/jwt/ruby-jwt/issues/40)
+
+**Merged pull requests:**
+
+- raise verification error for signiture verification [\#58](https://github.com/jwt/ruby-jwt/pull/58) ([punkle](https://github.com/punkle))
+- Added support for not before claim verification [\#56](https://github.com/jwt/ruby-jwt/pull/56) ([punkle](https://github.com/punkle))
+- Preperations for version 2.x [\#49](https://github.com/jwt/ruby-jwt/pull/49) ([excpt](https://github.com/excpt))
+
+## [jwt-1.2.1](https://github.com/jwt/ruby-jwt/tree/jwt-1.2.1) (2015-01-22)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.2.0...jwt-1.2.1)
+
+**Closed issues:**
+
+- JWT.encode\({"exp": 10}, "secret"\) [\#52](https://github.com/jwt/ruby-jwt/issues/52)
+- JWT.encode\({"exp": 10}, "secret"\) [\#51](https://github.com/jwt/ruby-jwt/issues/51)
+
+**Merged pull requests:**
+
+- Accept expiration claims as string [\#53](https://github.com/jwt/ruby-jwt/pull/53) ([yarmand](https://github.com/yarmand))
+
+## [jwt-1.2.0](https://github.com/jwt/ruby-jwt/tree/jwt-1.2.0) (2014-11-24)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.13...jwt-1.2.0)
+
+**Closed issues:**
+
+- set token to expire [\#42](https://github.com/jwt/ruby-jwt/issues/42)
+
+**Merged pull requests:**
+
+- Added support for `exp` claim [\#45](https://github.com/jwt/ruby-jwt/pull/45) ([zshannon](https://github.com/zshannon))
+- rspec 3 breaks passing tests [\#44](https://github.com/jwt/ruby-jwt/pull/44) ([zshannon](https://github.com/zshannon))
+
+## [jwt-0.1.13](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.13) (2014-05-08)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-1.0.0...jwt-0.1.13)
+
+**Closed issues:**
+
+- Semantic versioning [\#37](https://github.com/jwt/ruby-jwt/issues/37)
+- Update gem to get latest changes [\#36](https://github.com/jwt/ruby-jwt/issues/36)
+
+## [jwt-1.0.0](https://github.com/jwt/ruby-jwt/tree/jwt-1.0.0) (2014-05-07)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.11...jwt-1.0.0)
+
+**Closed issues:**
+
+- API request - JWT::decoded\_header\(\) [\#26](https://github.com/jwt/ruby-jwt/issues/26)
+
+**Merged pull requests:**
+
+- return header along with playload after decoding [\#35](https://github.com/jwt/ruby-jwt/pull/35) ([sawyerzhang](https://github.com/sawyerzhang))
+- Raise JWT::DecodeError on nil token [\#34](https://github.com/jwt/ruby-jwt/pull/34) ([tjmw](https://github.com/tjmw))
+- Make MultiJson optional for Ruby 1.9+ [\#33](https://github.com/jwt/ruby-jwt/pull/33) ([petergoldstein](https://github.com/petergoldstein))
+- Allow access to header and payload without signature verification [\#32](https://github.com/jwt/ruby-jwt/pull/32) ([petergoldstein](https://github.com/petergoldstein))
+- Update specs to use RSpec 3.0.x syntax [\#31](https://github.com/jwt/ruby-jwt/pull/31) ([petergoldstein](https://github.com/petergoldstein))
+- Travis - Add Ruby 2.0.0, 2.1.0, Rubinius [\#30](https://github.com/jwt/ruby-jwt/pull/30) ([petergoldstein](https://github.com/petergoldstein))
+
+## [jwt-0.1.11](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.11) (2014-01-17)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.10...jwt-0.1.11)
+
+**Closed issues:**
+
+- url safe encode and decode [\#28](https://github.com/jwt/ruby-jwt/issues/28)
+- Release [\#27](https://github.com/jwt/ruby-jwt/issues/27)
+
+**Merged pull requests:**
+
+- fixed urlsafe base64 encoding [\#29](https://github.com/jwt/ruby-jwt/pull/29) ([tobscher](https://github.com/tobscher))
+
+## [jwt-0.1.10](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.10) (2014-01-10)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.8...jwt-0.1.10)
+
+**Closed issues:**
+
+- change to signature of JWT.decode method [\#14](https://github.com/jwt/ruby-jwt/issues/14)
+
+**Merged pull requests:**
+
+- Fix warning: assigned but unused variable - e [\#25](https://github.com/jwt/ruby-jwt/pull/25) ([sferik](https://github.com/sferik))
+- Echoe doesn't define a license= method [\#24](https://github.com/jwt/ruby-jwt/pull/24) ([sferik](https://github.com/sferik))
+- Use OpenSSL::Digest instead of deprecated OpenSSL::Digest::Digest [\#23](https://github.com/jwt/ruby-jwt/pull/23) ([JuanitoFatas](https://github.com/JuanitoFatas))
+- Handle some invalid JWTs [\#22](https://github.com/jwt/ruby-jwt/pull/22) ([steved](https://github.com/steved))
+- Add MIT license to gemspec [\#21](https://github.com/jwt/ruby-jwt/pull/21) ([nycvotes-dev](https://github.com/nycvotes-dev))
+- Tweaks and improvements [\#20](https://github.com/jwt/ruby-jwt/pull/20) ([threedaymonk](https://github.com/threedaymonk))
+- Don't leave errors in OpenSSL.errors when there is a decoding error. [\#19](https://github.com/jwt/ruby-jwt/pull/19) ([lowellk](https://github.com/lowellk))
+
+## [jwt-0.1.8](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.8) (2013-03-14)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.7...jwt-0.1.8)
+
+**Merged pull requests:**
+
+- Contrib and update [\#18](https://github.com/jwt/ruby-jwt/pull/18) ([threedaymonk](https://github.com/threedaymonk))
+- Verify if verify is truthy \(not just true\) [\#17](https://github.com/jwt/ruby-jwt/pull/17) ([threedaymonk](https://github.com/threedaymonk))
+
+## [jwt-0.1.7](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.7) (2013-03-07)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.6...jwt-0.1.7)
+
+**Merged pull requests:**
+
+- Catch MultiJson::LoadError and reraise as JWT::DecodeError [\#16](https://github.com/jwt/ruby-jwt/pull/16) ([rwygand](https://github.com/rwygand))
+
+## [jwt-0.1.6](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.6) (2013-03-05)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.5...jwt-0.1.6)
+
+**Merged pull requests:**
+
+- Fixes a theoretical timing attack [\#15](https://github.com/jwt/ruby-jwt/pull/15) ([mgates](https://github.com/mgates))
+- Use StandardError as parent for DecodeError [\#13](https://github.com/jwt/ruby-jwt/pull/13) ([Oscil8](https://github.com/Oscil8))
+
+## [jwt-0.1.5](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.5) (2012-07-20)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.4...jwt-0.1.5)
+
+**Closed issues:**
+
+- Unable to specify signature header fields [\#7](https://github.com/jwt/ruby-jwt/issues/7)
+
+**Merged pull requests:**
+
+- MultiJson dependency uses ~\> but should be \>= [\#12](https://github.com/jwt/ruby-jwt/pull/12) ([sporkmonger](https://github.com/sporkmonger))
+- Oops. :-\) [\#11](https://github.com/jwt/ruby-jwt/pull/11) ([sporkmonger](https://github.com/sporkmonger))
+- Fix issue with signature verification in JRuby [\#10](https://github.com/jwt/ruby-jwt/pull/10) ([sporkmonger](https://github.com/sporkmonger))
+- Depend on MultiJson [\#9](https://github.com/jwt/ruby-jwt/pull/9) ([lautis](https://github.com/lautis))
+- Allow for custom headers on encode and decode [\#8](https://github.com/jwt/ruby-jwt/pull/8) ([dgrijalva](https://github.com/dgrijalva))
+- Missing development dependency for echoe gem. [\#6](https://github.com/jwt/ruby-jwt/pull/6) ([sporkmonger](https://github.com/sporkmonger))
+
+## [jwt-0.1.4](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.4) (2011-11-11)
+[Full Changelog](https://github.com/jwt/ruby-jwt/compare/jwt-0.1.3...jwt-0.1.4)
+
+**Merged pull requests:**
+
+- Fix for RSA verification [\#5](https://github.com/jwt/ruby-jwt/pull/5) ([jordan-brough](https://github.com/jordan-brough))
+
+## [jwt-0.1.3](https://github.com/jwt/ruby-jwt/tree/jwt-0.1.3) (2011-06-30)
+**Closed issues:**
+
+- signatures calculated incorrectly \(hexdigest instead of digest\) [\#1](https://github.com/jwt/ruby-jwt/issues/1)
+
+**Merged pull requests:**
+
+- Bumped a version and added a .gemspec using rake build\_gemspec [\#3](https://github.com/jwt/ruby-jwt/pull/3) ([zhitomirskiyi](https://github.com/zhitomirskiyi))
+- Added RSA support [\#2](https://github.com/jwt/ruby-jwt/pull/2) ([zhitomirskiyi](https://github.com/zhitomirskiyi))
+
+
+
+\* *This Change Log was automatically generated by [github_changelog_generator](https://github.com/skywinder/Github-Changelog-Generator)*
--- a/debian/gems-compat/jwt-2.1.0/Gemfile
+++ b/debian/gems-compat/jwt-2.1.0/Gemfile
@ -0,0 +1,3 @@
+source 'https://rubygems.org'
+
+gemspec
--- a/debian/gems-compat/jwt-2.1.0/LICENSE
+++ b/debian/gems-compat/jwt-2.1.0/LICENSE
@ -0,0 +1,7 @@
+Copyright (c) 2011 Jeff Lindsay
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/debian/gems-compat/jwt-2.1.0/Manifest
+++ b/debian/gems-compat/jwt-2.1.0/Manifest
@ -0,0 +1,8 @@
+Rakefile
+README.md
+LICENSE
+lib/jwt.rb
+lib/jwt/json.rb
+spec/spec_helper.rb
+spec/jwt_spec.rb
+Manifest
--- a/debian/gems-compat/jwt-2.1.0/README.md
+++ b/debian/gems-compat/jwt-2.1.0/README.md
@ -0,0 +1,478 @@
+# JWT
+
+[![Gem Version](https://badge.fury.io/rb/jwt.svg)](https://badge.fury.io/rb/jwt)
+[![Build Status](https://travis-ci.org/jwt/ruby-jwt.svg)](https://travis-ci.org/jwt/ruby-jwt)
+[![Code Climate](https://codeclimate.com/github/jwt/ruby-jwt/badges/gpa.svg)](https://codeclimate.com/github/jwt/ruby-jwt)
+[![Test Coverage](https://codeclimate.com/github/jwt/ruby-jwt/badges/coverage.svg)](https://codeclimate.com/github/jwt/ruby-jwt/coverage)
+[![Issue Count](https://codeclimate.com/github/jwt/ruby-jwt/badges/issue_count.svg)](https://codeclimate.com/github/jwt/ruby-jwt)
+
+A pure ruby implementation of the [RFC 7519 OAuth JSON Web Token (JWT)](https://tools.ietf.org/html/rfc7519) standard.
+
+If you have further questions related to development or usage, join us: [ruby-jwt google group](https://groups.google.com/forum/#!forum/ruby-jwt).
+
+## Announcements
+
+* Ruby 1.9.3 support was dropped at December 31st, 2016.
+* Version 1.5.3 yanked. See: [#132](https://github.com/jwt/ruby-jwt/issues/132) and [#133](https://github.com/jwt/ruby-jwt/issues/133)
+
+## Installing
+
+### Using Rubygems:
+```bash
+sudo gem install jwt
+```
+
+### Using Bundler:
+Add the following to your Gemfile
+```
+gem 'jwt'
+```
+And run `bundle install`
+
+## Algorithms and Usage
+
+The JWT spec supports NONE, HMAC, RSASSA, ECDSA and RSASSA-PSS algorithms for cryptographic signing. Currently the jwt gem supports NONE, HMAC, RSASSA and ECDSA. If you are using cryptographic signing, you need to specify the algorithm in the options hash whenever you call JWT.decode to ensure that an attacker [cannot bypass the algorithm verification step](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/).
+
+See: [ JSON Web Algorithms (JWA) 3.1. "alg" (Algorithm) Header Parameter Values for JWS](https://tools.ietf.org/html/rfc7518#section-3.1)
+
+**NONE**
+
+* none - unsigned token
+
+```ruby
+require 'jwt'
+
+payload = {:data => 'test'}
+
+# IMPORTANT: set nil as password parameter
+token = JWT.encode payload, nil, 'none'
+
+# eyJ0eXAiOiJKV1QiLCJhbGciOiJub25lIn0.eyJkYXRhIjoidGVzdCJ9.
+puts token
+
+# Set password to nil and validation to false otherwise this won't work
+decoded_token = JWT.decode token, nil, false
+
+# Array
+# [
+#   {"data"=>"test"}, # payload
+#   {"alg"=>"none"} # header
+# ]
+puts decoded_token
+```
+
+**HMAC**
+
+* HS256 - HMAC using SHA-256 hash algorithm
+* HS512256 - HMAC using SHA-512-256 hash algorithm (only available with RbNaCl; see note below)
+* HS384 - HMAC using SHA-384 hash algorithm
+* HS512 - HMAC using SHA-512 hash algorithm
+
+```ruby
+hmac_secret = 'my$ecretK3y'
+
+token = JWT.encode payload, hmac_secret, 'HS256'
+
+# eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkYXRhIjoidGVzdCJ9.ZxW8go9hz3ETCSfxFxpwSkYg_602gOPKearsf6DsxgY
+puts token
+
+decoded_token = JWT.decode token, hmac_secret, true, { :algorithm => 'HS256' }
+
+# Array
+# [
+#   {"data"=>"test"}, # payload
+#   {"alg"=>"HS256"} # header
+# ]
+puts decoded_token
+```
+
+Note: If [RbNaCl](https://github.com/cryptosphere/rbnacl) is loadable, ruby-jwt will use it for HMAC-SHA256, HMAC-SHA512-256, and HMAC-SHA512. RbNaCl enforces a maximum key size of 32 bytes for these algorithms.
+
+[RbNaCl](https://github.com/cryptosphere/rbnacl) requires
+[libsodium](https://github.com/jedisct1/libsodium), it can be installed
+on MacOS with `brew install libsodium`.
+
+**RSA**
+
+* RS256 - RSA using SHA-256 hash algorithm
+* RS384 - RSA using SHA-384 hash algorithm
+* RS512 - RSA using SHA-512 hash algorithm
+
+```ruby
+rsa_private = OpenSSL::PKey::RSA.generate 2048
+rsa_public = rsa_private.public_key
+
+token = JWT.encode payload, rsa_private, 'RS256'
+
+# eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJ0ZXN0IjoiZGF0YSJ9.c2FynXNyi6_PeKxrDGxfS3OLwQ8lTDbWBWdq7oMviCy2ZfFpzvW2E_odCWJrbLof-eplHCsKzW7MGAntHMALXgclm_Cs9i2Exi6BZHzpr9suYkrhIjwqV1tCgMBCQpdeMwIq6SyKVjgH3L51ivIt0-GDDPDH1Rcut3jRQzp3Q35bg3tcI2iVg7t3Msvl9QrxXAdYNFiS5KXH22aJZ8X_O2HgqVYBXfSB1ygTYUmKTIIyLbntPQ7R22rFko1knGWOgQCoYXwbtpuKRZVFrxX958L2gUWgb4jEQNf3fhOtkBm1mJpj-7BGst00o8g_3P2zHy-3aKgpPo1XlKQGjRrrxA
+puts token
+
+decoded_token = JWT.decode token, rsa_public, true, { :algorithm => 'RS256' }
+
+# Array
+# [
+#   {"data"=>"test"}, # payload
+#   {"alg"=>"RS256"} # header
+# ]
+puts decoded_token
+```
+
+**ECDSA**
+
+* ES256 - ECDSA using P-256 and SHA-256
+* ES384 - ECDSA using P-384 and SHA-384
+* ES512 - ECDSA using P-521 and SHA-512
+
+```ruby
+ecdsa_key = OpenSSL::PKey::EC.new 'prime256v1'
+ecdsa_key.generate_key
+ecdsa_public = OpenSSL::PKey::EC.new ecdsa_key
+ecdsa_public.private_key = nil
+
+token = JWT.encode payload, ecdsa_key, 'ES256'
+
+# eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NiJ9.eyJ0ZXN0IjoiZGF0YSJ9.MEQCIAtShrxRwP1L9SapqaT4f7hajDJH4t_rfm-YlZcNDsBNAiB64M4-JRfyS8nRMlywtQ9lHbvvec9U54KznzOe1YxTyA
+puts token
+
+decoded_token = JWT.decode token, ecdsa_public, true, { :algorithm => 'ES256' }
+
+# Array
+# [
+#    {"test"=>"data"}, # payload
+#    {"alg"=>"ES256"} # header
+# ]
+puts decoded_token
+```
+
+**EDDSA**
+
+In order to use this algorithm you need to add the `RbNaCl` gem to you `Gemfile`.
+
+```ruby
+gem 'rbnacl'
+```
+
+For more detailed installation instruction check the official [repository](https://github.com/cryptosphere/rbnacl) on GitHub.
+
+* ED25519 
+
+```ruby 
+private_key = RbNaCl::Signatures::Ed25519::SigningKey.new("abcdefghijklmnopqrstuvwxyzABCDEF")
+public_key = private_key.verify_key
+token = JWT.encode payload, private_key, 'ED25519' 
+
+# eyJhbGciOiJFRDI1NTE5In0.eyJ0ZXN0IjoiZGF0YSJ9.-Ki0vxVOlsPXovPsYRT_9OXrLSgQd4RDAgCLY_PLmcP4q32RYy-yUUmX82ycegdekR9wo26me1wOzjmSU5nTCQ
+puts token
+
+decoded_token = JWT.decode token, public_key, true, {:algorithm => 'ED25519' } 
+# Array
+# [
+#  {"test"=>"data"}, # payload
+#  {"alg"=>"ED25519"} # header
+# ]
+
+```
+
+**RSASSA-PSS**
+
+Not implemented.
+
+## Support for reserved claim names
+JSON Web Token defines some reserved claim names and defines how they should be
+used. JWT supports these reserved claim names:
+
+ - 'exp' (Expiration Time) Claim
+ - 'nbf' (Not Before Time) Claim
+ - 'iss' (Issuer) Claim
+ - 'aud' (Audience) Claim
+ - 'jti' (JWT ID) Claim
+ - 'iat' (Issued At) Claim
+ - 'sub' (Subject) Claim
+
+## Add custom header fields
+Ruby-jwt gem supports custom [header fields] (https://tools.ietf.org/html/rfc7519#section-5)
+To add custom header fields you need to pass `header_fields` parameter
+
+```ruby
+token = JWT.encode payload, key, algorithm='HS256', header_fields={}
+```
+
+**Example:**
+
+```ruby
+require 'jwt'
+
+payload = {:data => 'test'}
+
+# IMPORTANT: set nil as password parameter
+token = JWT.encode payload, nil, 'none', { :typ => "JWT" }
+
+# eyJ0eXAiOiJKV1QiLCJhbGciOiJub25lIn0.eyJkYXRhIjoidGVzdCJ9.
+puts token
+
+# Set password to nil and validation to false otherwise this won't work
+decoded_token = JWT.decode token, nil, false
+
+# Array
+# [
+#   {"data"=>"test"}, # payload
+#   {"typ"=>"JWT", "alg"=>"none"} # header
+# ]
+puts decoded_token
+```
+
+### Expiration Time Claim
+
+From [Oauth JSON Web Token 4.1.4. "exp" (Expiration Time) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.4):
+
+> The `exp` (expiration time) claim identifies the expiration time on or after which the JWT MUST NOT be accepted for processing. The processing of the `exp` claim requires that the current date/time MUST be before the expiration date/time listed in the `exp` claim. Implementers MAY provide for some small `leeway`, usually no more than a few minutes, to account for clock skew. Its value MUST be a number containing a ***NumericDate*** value. Use of this claim is OPTIONAL.
+
+**Handle Expiration Claim**
+
+```ruby
+exp = Time.now.to_i + 4 * 3600
+exp_payload = { :data => 'data', :exp => exp }
+
+token = JWT.encode exp_payload, hmac_secret, 'HS256'
+
+begin
+  decoded_token = JWT.decode token, hmac_secret, true, { :algorithm => 'HS256' }
+rescue JWT::ExpiredSignature
+  # Handle expired token, e.g. logout user or deny access
+end
+```
+
+**Adding Leeway**
+
+```ruby
+exp = Time.now.to_i - 10
+leeway = 30 # seconds
+
+exp_payload = { :data => 'data', :exp => exp }
+
+# build expired token
+token = JWT.encode exp_payload, hmac_secret, 'HS256'
+
+begin
+  # add leeway to ensure the token is still accepted
+  decoded_token = JWT.decode token, hmac_secret, true, { :exp_leeway => leeway, :algorithm => 'HS256' }
+rescue JWT::ExpiredSignature
+  # Handle expired token, e.g. logout user or deny access
+end
+```
+
+### Not Before Time Claim
+
+From [Oauth JSON Web Token 4.1.5. "nbf" (Not Before) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.5):
+
+> The `nbf` (not before) claim identifies the time before which the JWT MUST NOT be accepted for processing. The processing of the `nbf` claim requires that the current date/time MUST be after or equal to the not-before date/time listed in the `nbf` claim. Implementers MAY provide for some small `leeway`, usually no more than a few minutes, to account for clock skew. Its value MUST be a number containing a ***NumericDate*** value. Use of this claim is OPTIONAL.
+
+**Handle Not Before Claim**
+
+```ruby
+nbf = Time.now.to_i - 3600
+nbf_payload = { :data => 'data', :nbf => nbf }
+
+token = JWT.encode nbf_payload, hmac_secret, 'HS256'
+
+begin
+  decoded_token = JWT.decode token, hmac_secret, true, { :algorithm => 'HS256' }
+rescue JWT::ImmatureSignature
+  # Handle invalid token, e.g. logout user or deny access
+end
+```
+
+**Adding Leeway**
+
+```ruby
+nbf = Time.now.to_i + 10
+leeway = 30
+
+nbf_payload = { :data => 'data', :nbf => nbf }
+
+# build expired token
+token = JWT.encode nbf_payload, hmac_secret, 'HS256'
+
+begin
+  # add leeway to ensure the token is valid
+  decoded_token = JWT.decode token, hmac_secret, true, { :nbf_leeway => leeway, :algorithm => 'HS256' }
+rescue JWT::ImmatureSignature
+  # Handle invalid token, e.g. logout user or deny access
+end
+```
+
+### Issuer Claim
+
+From [Oauth JSON Web Token 4.1.1. "iss" (Issuer) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.1):
+
+> The `iss` (issuer) claim identifies the principal that issued the JWT. The processing of this claim is generally application specific. The `iss` value is a case-sensitive string containing a ***StringOrURI*** value. Use of this claim is OPTIONAL.
+
+You can pass multiple allowed issuers as an Array, verification will pass if one of them matches the `iss` value in the payload.
+
+```ruby
+iss = 'My Awesome Company Inc. or https://my.awesome.website/'
+iss_payload = { :data => 'data', :iss => iss }
+
+token = JWT.encode iss_payload, hmac_secret, 'HS256'
+
+begin
+  # Add iss to the validation to check if the token has been manipulated
+  decoded_token = JWT.decode token, hmac_secret, true, { :iss => iss, :verify_iss => true, :algorithm => 'HS256' }
+rescue JWT::InvalidIssuerError
+  # Handle invalid token, e.g. logout user or deny access
+end
+```
+
+### Audience Claim
+
+From [Oauth JSON Web Token 4.1.3. "aud" (Audience) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.3):
+
+> The `aud` (audience) claim identifies the recipients that the JWT is intended for. Each principal intended to process the JWT MUST identify itself with a value in the audience claim. If the principal processing the claim does not identify itself with a value in the `aud` claim when this claim is present, then the JWT MUST be rejected. In the general case, the `aud` value is an array of case-sensitive strings, each containing a ***StringOrURI*** value. In the special case when the JWT has one audience, the `aud` value MAY be a single case-sensitive string containing a ***StringOrURI*** value. The interpretation of audience values is generally application specific. Use of this claim is OPTIONAL.
+
+```ruby
+aud = ['Young', 'Old']
+aud_payload = { :data => 'data', :aud => aud }
+
+token = JWT.encode aud_payload, hmac_secret, 'HS256'
+
+begin
+  # Add aud to the validation to check if the token has been manipulated
+  decoded_token = JWT.decode token, hmac_secret, true, { :aud => aud, :verify_aud => true, :algorithm => 'HS256' }
+rescue JWT::InvalidAudError
+  # Handle invalid token, e.g. logout user or deny access
+  puts 'Audience Error'
+end
+```
+
+### JWT ID Claim
+
+From [Oauth JSON Web Token 4.1.7. "jti" (JWT ID) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.7):
+
+> The `jti` (JWT ID) claim provides a unique identifier for the JWT. The identifier value MUST be assigned in a manner that ensures that there is a negligible probability that the same value will be accidentally assigned to a different data object; if the application uses multiple issuers, collisions MUST be prevented among values produced by different issuers as well. The `jti` claim can be used to prevent the JWT from being replayed. The `jti` value is a case-sensitive string. Use of this claim is OPTIONAL.
+
+```ruby
+# Use the secret and iat to create a unique key per request to prevent replay attacks
+jti_raw = [hmac_secret, iat].join(':').to_s
+jti = Digest::MD5.hexdigest(jti_raw)
+jti_payload = { :data => 'data', :iat => iat, :jti => jti }
+
+token = JWT.encode jti_payload, hmac_secret, 'HS256'
+
+begin
+  # If :verify_jti is true, validation will pass if a JTI is present
+  #decoded_token = JWT.decode token, hmac_secret, true, { :verify_jti => true, :algorithm => 'HS256' }
+  # Alternatively, pass a proc with your own code to check if the JTI has already been used
+  decoded_token = JWT.decode token, hmac_secret, true, { :verify_jti => proc { |jti| my_validation_method(jti) }, :algorithm => 'HS256' }
+rescue JWT::InvalidJtiError
+  # Handle invalid token, e.g. logout user or deny access
+  puts 'Error'
+end
+
+```
+
+### Issued At Claim
+
+From [Oauth JSON Web Token 4.1.6. "iat" (Issued At) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.6):
+
+> The `iat` (issued at) claim identifies the time at which the JWT was issued. This claim can be used to determine the age of the JWT. Its value MUST be a number containing a ***NumericDate*** value. Use of this claim is OPTIONAL.
+
+**Handle Issued At Claim**
+
+```ruby
+iat = Time.now.to_i
+iat_payload = { :data => 'data', :iat => iat }
+
+token = JWT.encode iat_payload, hmac_secret, 'HS256'
+
+begin
+  # Add iat to the validation to check if the token has been manipulated
+  decoded_token = JWT.decode token, hmac_secret, true, { :verify_iat => true, :algorithm => 'HS256' }
+rescue JWT::InvalidIatError
+  # Handle invalid token, e.g. logout user or deny access
+end
+```
+
+**Adding Leeway**
+
+```ruby
+iat = Time.now.to_i + 10
+leeway = 30 # seconds
+
+iat_payload = { :data => 'data', :iat => iat }
+
+# build token issued in the future
+token = JWT.encode iat_payload, hmac_secret, 'HS256'
+
+begin
+  # add leeway to ensure the token is accepted
+  decoded_token = JWT.decode token, hmac_secret, true, { :iat_leeway => leeway, :verify_iat => true, :algorithm => 'HS256' }
+rescue JWT::InvalidIatError
+  # Handle invalid token, e.g. logout user or deny access
+end
+```
+
+### Subject Claim
+
+From [Oauth JSON Web Token 4.1.2. "sub" (Subject) Claim](https://tools.ietf.org/html/rfc7519#section-4.1.2):
+
+> The `sub` (subject) claim identifies the principal that is the subject of the JWT. The Claims in a JWT are normally statements about the subject. The subject value MUST either be scoped to be locally unique in the context of the issuer or be globally unique. The processing of this claim is generally application specific. The sub value is a case-sensitive string containing a ***StringOrURI*** value. Use of this claim is OPTIONAL.
+
+```ruby
+sub = 'Subject'
+sub_payload = { :data => 'data', :sub => sub }
+
+token = JWT.encode sub_payload, hmac_secret, 'HS256'
+
+begin
+  # Add sub to the validation to check if the token has been manipulated
+  decoded_token = JWT.decode token, hmac_secret, true, { 'sub' => sub, :verify_sub => true, :algorithm => 'HS256' }
+rescue JWT::InvalidSubError
+  # Handle invalid token, e.g. logout user or deny access
+end
+```
+
+# Development and Tests
+
+We depend on [Bundler](http://rubygems.org/gems/bundler) for defining gemspec and performing releases to rubygems.org, which can be done with
+
+```bash
+rake release
+```
+
+The tests are written with rspec. Given you have installed the dependencies via bundler, you can run tests with
+
+```bash
+bundle exec rspec
+```
+
+**If you want a release cut with your PR, please include a version bump according to [Semantic Versioning](http://semver.org/)**
+
+## Contributors
+
+ * Jordan Brough <github.jordanb@xoxy.net>
+ * Ilya Zhitomirskiy <ilya@joindiaspora.com>
+ * Daniel Grippi <daniel@joindiaspora.com>
+ * Jeff Lindsay <progrium@gmail.com>
+ * Bob Aman <bob@sporkmonger.com>
+ * Micah Gates <github@mgates.com>
+ * Rob Wygand <rob@wygand.com>
+ * Ariel Salomon (Oscil8)
+ * Paul Battley <pbattley@gmail.com>
+ * Zane Shannon [@zshannon](https://github.com/zshannon)
+ * Brian Fletcher [@punkle](https://github.com/punkle)
+ * Alex [@ZhangHanDong](https://github.com/ZhangHanDong)
+ * John Downey [@jtdowney](https://github.com/jtdowney)
+ * Adam Greene [@skippy](https://github.com/skippy)
+ * Tim Rudat [@excpt](https://github.com/excpt) <timrudat@gmail.com> - Maintainer
+
+## License
+
+MIT
+
+Copyright (c) 2011 Jeff Lindsay
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/debian/gems-compat/jwt-2.1.0/Rakefile
+++ b/debian/gems-compat/jwt-2.1.0/Rakefile
@ -0,0 +1,11 @@
+require 'bundler/gem_tasks'
+
+begin
+  require 'rspec/core/rake_task'
+
+  RSpec::Core::RakeTask.new(:test)
+
+  task default: :test
+rescue LoadError
+  puts 'RSpec rake tasks not available. Please run "bundle install" to install missing dependencies.'
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt.rb
@ -0,0 +1,63 @@
+# frozen_string_literal: true
+
+require 'base64'
+require 'jwt/decode'
+require 'jwt/default_options'
+require 'jwt/encode'
+require 'jwt/error'
+require 'jwt/signature'
+require 'jwt/verify'
+
+# JSON Web Token implementation
+#
+# Should be up to date with the latest spec:
+# https://tools.ietf.org/html/rfc7519
+module JWT
+  include JWT::DefaultOptions
+
+  module_function
+
+  def encode(payload, key, algorithm = 'HS256', header_fields = {})
+    encoder = Encode.new payload, key, algorithm, header_fields
+    encoder.segments
+  end
+
+  def decode(jwt, key = nil, verify = true, custom_options = {}, &keyfinder)
+    raise(JWT::DecodeError, 'Nil JSON web token') unless jwt
+
+    merged_options = DEFAULT_OPTIONS.merge(custom_options)
+
+    decoder = Decode.new jwt, verify
+    header, payload, signature, signing_input = decoder.decode_segments
+    decode_verify_signature(key, header, payload, signature, signing_input, merged_options, &keyfinder) if verify
+
+    Verify.verify_claims(payload, merged_options) if verify
+
+    raise(JWT::DecodeError, 'Not enough or too many segments') unless header && payload
+
+    [payload, header]
+  end
+
+  def decode_verify_signature(key, header, payload, signature, signing_input, options, &keyfinder)
+    algo, key = signature_algorithm_and_key(header, payload, key, &keyfinder)
+
+    raise(JWT::IncorrectAlgorithm, 'An algorithm must be specified') if allowed_algorithms(options).empty?
+    raise(JWT::IncorrectAlgorithm, 'Expected a different algorithm') unless allowed_algorithms(options).include?(algo)
+
+    Signature.verify(algo, key, signing_input, signature)
+  end
+
+  def signature_algorithm_and_key(header, payload, key, &keyfinder)
+    key = (keyfinder.arity == 2 ? yield(header, payload) : yield(header)) if keyfinder
+    raise JWT::DecodeError, 'No verification key available' unless key
+    [header['alg'], key]
+  end
+
+  def allowed_algorithms(options)
+    if options.key?(:algorithm)
+      [options[:algorithm]]
+    else
+      options[:algorithms] || []
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/ecdsa.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/ecdsa.rb
@ -0,0 +1,35 @@
+module JWT
+  module Algos
+    module Ecdsa
+      module_function
+
+      SUPPORTED = %(ES256 ES384 ES512).freeze
+      NAMED_CURVES = {
+        'prime256v1' => 'ES256',
+        'secp384r1' => 'ES384',
+        'secp521r1' => 'ES512'
+      }.freeze
+
+      def sign(to_sign)
+        algorithm, msg, key = to_sign.values
+        key_algorithm = NAMED_CURVES[key.group.curve_name]
+        if algorithm != key_algorithm
+          raise IncorrectAlgorithm, "payload algorithm is #{algorithm} but #{key_algorithm} signing key was provided"
+        end
+
+        digest = OpenSSL::Digest.new(algorithm.sub('ES', 'sha'))
+        SecurityUtils.asn1_to_raw(key.dsa_sign_asn1(digest.digest(msg)), key)
+      end
+
+      def verify(to_verify)
+        algorithm, public_key, signing_input, signature = to_verify.values
+        key_algorithm = NAMED_CURVES[public_key.group.curve_name]
+        if algorithm != key_algorithm
+          raise IncorrectAlgorithm, "payload algorithm is #{algorithm} but #{key_algorithm} verification key was provided"
+        end
+        digest = OpenSSL::Digest.new(algorithm.sub('ES', 'sha'))
+        public_key.dsa_verify_asn1(digest.digest(signing_input), SecurityUtils.raw_to_asn1(signature, public_key))
+      end
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/eddsa.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/eddsa.rb
@ -0,0 +1,23 @@
+module JWT
+  module Algos
+    module Eddsa
+      module_function
+
+      SUPPORTED = %w[ED25519].freeze
+
+      def sign(to_sign)
+        algorithm, msg, key = to_sign.values
+        raise EncodeError, "Key given is a #{key.class} but has to be an RbNaCl::Signatures::Ed25519::SigningKey" if key.class != RbNaCl::Signatures::Ed25519::SigningKey
+        raise IncorrectAlgorithm, "payload algorithm is #{algorithm} but #{key.primitive} signing key was provided"  if algorithm.downcase.to_sym != key.primitive
+        key.sign(msg)
+      end
+
+      def verify(to_verify)
+        algorithm, public_key, signing_input, signature = to_verify.values
+        raise IncorrectAlgorithm, "payload algorithm is #{algorithm} but #{public_key.primitive} verification key was provided" if algorithm.downcase.to_sym != public_key.primitive
+        raise DecodeError, "key given is a #{public_key.class} but has to be a RbNaCl::Signatures::Ed25519::VerifyKey" if public_key.class != RbNaCl::Signatures::Ed25519::VerifyKey
+        public_key.verify(signature, signing_input)
+      end
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/hmac.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/hmac.rb
@ -0,0 +1,33 @@
+module JWT
+  module Algos
+    module Hmac
+      module_function
+
+      SUPPORTED = %w[HS256 HS512256 HS384 HS512].freeze
+
+      def sign(to_sign)
+        algorithm, msg, key = to_sign.values
+        authenticator, padded_key = SecurityUtils.rbnacl_fixup(algorithm, key)
+        if authenticator && padded_key
+          authenticator.auth(padded_key, msg.encode('binary'))
+        else
+          OpenSSL::HMAC.digest(OpenSSL::Digest.new(algorithm.sub('HS', 'sha')), key, msg)
+        end
+      end
+
+      def verify(to_verify)
+        algorithm, public_key, signing_input, signature = to_verify.values
+        authenticator, padded_key = SecurityUtils.rbnacl_fixup(algorithm, public_key)
+        if authenticator && padded_key
+          begin
+            authenticator.verify(padded_key, signature.encode('binary'), signing_input.encode('binary'))
+          rescue RbNaCl::BadAuthenticatorError
+            false
+          end
+        else
+          SecurityUtils.secure_compare(signature, sign(JWT::Signature::ToSign.new(algorithm, signing_input, public_key)))
+        end
+      end
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/rsa.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/rsa.rb
@ -0,0 +1,19 @@
+module JWT
+  module Algos
+    module Rsa
+      module_function
+
+      SUPPORTED = %w[RS256 RS384 RS512].freeze
+
+      def sign(to_sign)
+        algorithm, msg, key = to_sign.values
+        raise EncodeError, "The given key is a #{key.class}. It has to be an OpenSSL::PKey::RSA instance." if key.class == String
+        key.sign(OpenSSL::Digest.new(algorithm.sub('RS', 'sha')), msg)
+      end
+
+      def verify(to_verify)
+        SecurityUtils.verify_rsa(to_verify.algorithm, to_verify.public_key, to_verify.signing_input, to_verify.signature)
+      end
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/unsupported.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/algos/unsupported.rb
@ -0,0 +1,16 @@
+module JWT
+  module Algos
+    module Unsupported
+      module_function
+
+      SUPPORTED = Object.new.tap { |object| object.define_singleton_method(:include?) { |*| true } }
+      def verify(*)
+        raise JWT::VerificationError, 'Algorithm not supported'
+      end
+
+      def sign(*)
+        raise NotImplementedError, 'Unsupported signing method'
+      end
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/decode.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/decode.rb
@ -0,0 +1,49 @@
+# frozen_string_literal: true
+
+require 'json'
+
+# JWT::Decode module
+module JWT
+  # Decoding logic for JWT
+  class Decode
+    attr_reader :header, :payload, :signature
+
+    def self.base64url_decode(str)
+      str += '=' * (4 - str.length.modulo(4))
+      Base64.decode64(str.tr('-_', '+/'))
+    end
+
+    def initialize(jwt, verify)
+      @jwt = jwt
+      @verify = verify
+      @header = ''
+      @payload = ''
+      @signature = ''
+    end
+
+    def decode_segments
+      header_segment, payload_segment, crypto_segment = raw_segments
+      @header, @payload = decode_header_and_payload(header_segment, payload_segment)
+      @signature = Decode.base64url_decode(crypto_segment.to_s) if @verify
+      signing_input = [header_segment, payload_segment].join('.')
+      [@header, @payload, @signature, signing_input]
+    end
+
+    private
+
+    def raw_segments
+      segments = @jwt.split('.')
+      required_num_segments = @verify ? [3] : [2, 3]
+      raise(JWT::DecodeError, 'Not enough or too many segments') unless required_num_segments.include? segments.length
+      segments
+    end
+
+    def decode_header_and_payload(header_segment, payload_segment)
+      header = JSON.parse(Decode.base64url_decode(header_segment))
+      payload = JSON.parse(Decode.base64url_decode(payload_segment))
+      [header, payload]
+    rescue JSON::ParserError
+      raise JWT::DecodeError, 'Invalid segment encoding'
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/default_options.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/default_options.rb
@ -0,0 +1,15 @@
+module JWT
+  module DefaultOptions
+    DEFAULT_OPTIONS = {
+      verify_expiration: true,
+      verify_not_before: true,
+      verify_iss: false,
+      verify_iat: false,
+      verify_jti: false,
+      verify_aud: false,
+      verify_sub: false,
+      leeway: 0,
+      algorithms: ['HS256']
+    }.freeze
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/encode.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/encode.rb
@ -0,0 +1,51 @@
+# frozen_string_literal: true
+
+require 'json'
+
+# JWT::Encode module
+module JWT
+  # Encoding logic for JWT
+  class Encode
+    attr_reader :payload, :key, :algorithm, :header_fields, :segments
+
+    def self.base64url_encode(str)
+      Base64.encode64(str).tr('+/', '-_').gsub(/[\n=]/, '')
+    end
+
+    def initialize(payload, key, algorithm, header_fields)
+      @payload = payload
+      @key = key
+      @algorithm = algorithm
+      @header_fields = header_fields
+      @segments = encode_segments
+    end
+
+    private
+
+    def encoded_header
+      header = { 'alg' => @algorithm }.merge(@header_fields)
+      Encode.base64url_encode(JSON.generate(header))
+    end
+
+    def encoded_payload
+      raise InvalidPayload, 'exp claim must be an integer' if @payload && @payload.is_a?(Hash) && @payload.key?('exp') && !@payload['exp'].is_a?(Integer)
+      Encode.base64url_encode(JSON.generate(@payload))
+    end
+
+    def encoded_signature(signing_input)
+      if @algorithm == 'none'
+        ''
+      else
+        signature = JWT::Signature.sign(@algorithm, signing_input, @key)
+        Encode.base64url_encode(signature)
+      end
+    end
+
+    def encode_segments
+      header = encoded_header
+      payload = encoded_payload
+      signature = encoded_signature([header, payload].join('.'))
+      [header, payload, signature].join('.')
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/error.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/error.rb
@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+module JWT
+  class EncodeError < StandardError; end
+  class DecodeError < StandardError; end
+  class VerificationError < DecodeError; end
+  class ExpiredSignature < DecodeError; end
+  class IncorrectAlgorithm < DecodeError; end
+  class ImmatureSignature < DecodeError; end
+  class InvalidIssuerError < DecodeError; end
+  class InvalidIatError < DecodeError; end
+  class InvalidAudError < DecodeError; end
+  class InvalidSubError < DecodeError; end
+  class InvalidJtiError < DecodeError; end
+  class InvalidPayload < DecodeError; end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/security_utils.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/security_utils.rb
@ -0,0 +1,51 @@
+module JWT
+  # Collection of security methods
+  #
+  # @see: https://github.com/rails/rails/blob/master/activesupport/lib/active_support/security_utils.rb
+  module SecurityUtils
+    module_function
+
+    def secure_compare(left, right)
+      left_bytesize = left.bytesize
+
+      return false unless left_bytesize == right.bytesize
+
+      unpacked_left = left.unpack "C#{left_bytesize}"
+      result = 0
+      right.each_byte { |byte| result |= byte ^ unpacked_left.shift }
+      result.zero?
+    end
+
+    def verify_rsa(algorithm, public_key, signing_input, signature)
+      public_key.verify(OpenSSL::Digest.new(algorithm.sub('RS', 'sha')), signature, signing_input)
+    end
+
+    def asn1_to_raw(signature, public_key)
+      byte_size = (public_key.group.degree + 7) / 8
+      OpenSSL::ASN1.decode(signature).value.map { |value| value.value.to_s(2).rjust(byte_size, "\x00") }.join
+    end
+
+    def raw_to_asn1(signature, private_key)
+      byte_size = (private_key.group.degree + 7) / 8
+      sig_bytes = signature[0..(byte_size - 1)]
+      sig_char = signature[byte_size..-1] || ''
+      OpenSSL::ASN1::Sequence.new([sig_bytes, sig_char].map { |int| OpenSSL::ASN1::Integer.new(OpenSSL::BN.new(int, 2)) }).to_der
+    end
+
+    def rbnacl_fixup(algorithm, key)
+      algorithm = algorithm.sub('HS', 'SHA').to_sym
+
+      return [] unless defined?(RbNaCl) && RbNaCl::HMAC.constants(false).include?(algorithm)
+
+      authenticator = RbNaCl::HMAC.const_get(algorithm)
+
+      # Fall back to OpenSSL for keys larger than 32 bytes.
+      return [] if key.bytesize > authenticator.key_bytes
+
+      [
+        authenticator,
+        key.bytes.fill(0, key.bytesize...authenticator.key_bytes).pack('C*')
+      ]
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/signature.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/signature.rb
@ -0,0 +1,50 @@
+# frozen_string_literal: true
+
+require 'jwt/security_utils'
+require 'openssl'
+require 'jwt/algos/hmac'
+require 'jwt/algos/eddsa'
+require 'jwt/algos/ecdsa'
+require 'jwt/algos/rsa'
+require 'jwt/algos/unsupported'
+begin
+  require 'rbnacl'
+rescue LoadError
+  raise if defined?(RbNaCl)
+end
+
+# JWT::Signature module
+module JWT
+  # Signature logic for JWT
+  module Signature
+    extend self
+    ALGOS = [
+      Algos::Hmac,
+      Algos::Ecdsa,
+      Algos::Rsa,
+      Algos::Eddsa,
+      Algos::Unsupported
+    ].freeze
+    ToSign = Struct.new(:algorithm, :msg, :key)
+    ToVerify = Struct.new(:algorithm, :public_key, :signing_input, :signature)
+
+    def sign(algorithm, msg, key)
+      algo = ALGOS.find do |alg|
+        alg.const_get(:SUPPORTED).include? algorithm
+      end
+      algo.sign ToSign.new(algorithm, msg, key)
+    end
+
+    def verify(algorithm, key, signing_input, signature)
+      algo = ALGOS.find do |alg|
+        alg.const_get(:SUPPORTED).include? algorithm
+      end
+      verified = algo.verify(ToVerify.new(algorithm, key, signing_input, signature))
+      raise(JWT::VerificationError, 'Signature verification raised') unless verified
+    rescue OpenSSL::PKey::PKeyError
+      raise JWT::VerificationError, 'Signature verification raised'
+    ensure
+      OpenSSL.errors.clear
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/verify.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/verify.rb
@ -0,0 +1,102 @@
+# frozen_string_literal: true
+
+require 'jwt/error'
+
+module JWT
+  # JWT verify methods
+  class Verify
+    DEFAULTS = {
+      leeway: 0
+    }.freeze
+
+    class << self
+      %w[verify_aud verify_expiration verify_iat verify_iss verify_jti verify_not_before verify_sub].each do |method_name|
+        define_method method_name do |payload, options|
+          new(payload, options).send(method_name)
+        end
+      end
+
+      def verify_claims(payload, options)
+        options.each do |key, val|
+          next unless key.to_s =~ /verify/
+          Verify.send(key, payload, options) if val
+        end
+      end
+    end
+
+    def initialize(payload, options)
+      @payload = payload
+      @options = DEFAULTS.merge(options)
+    end
+
+    def verify_aud
+      return unless (options_aud = @options[:aud])
+
+      aud = @payload['aud']
+      raise(JWT::InvalidAudError, "Invalid audience. Expected #{options_aud}, received #{aud || '<none>'}") if ([*aud] & [*options_aud]).empty?
+    end
+
+    def verify_expiration
+      return unless @payload.include?('exp')
+      raise(JWT::ExpiredSignature, 'Signature has expired') if @payload['exp'].to_i <= (Time.now.to_i - exp_leeway)
+    end
+
+    def verify_iat
+      return unless @payload.include?('iat')
+
+      iat = @payload['iat']
+      raise(JWT::InvalidIatError, 'Invalid iat') if !iat.is_a?(Numeric) || iat.to_f > (Time.now.to_f + iat_leeway)
+    end
+
+    def verify_iss
+      return unless (options_iss = @options[:iss])
+
+      iss = @payload['iss']
+
+      return if Array(options_iss).map(&:to_s).include?(iss.to_s)
+
+      raise(JWT::InvalidIssuerError, "Invalid issuer. Expected #{options_iss}, received #{iss || '<none>'}")
+    end
+
+    def verify_jti
+      options_verify_jti = @options[:verify_jti]
+      jti = @payload['jti']
+
+      if options_verify_jti.respond_to?(:call)
+        verified = options_verify_jti.arity == 2 ? options_verify_jti.call(jti, @payload) : options_verify_jti.call(jti)
+        raise(JWT::InvalidJtiError, 'Invalid jti') unless verified
+      elsif jti.to_s.strip.empty?
+        raise(JWT::InvalidJtiError, 'Missing jti')
+      end
+    end
+
+    def verify_not_before
+      return unless @payload.include?('nbf')
+      raise(JWT::ImmatureSignature, 'Signature nbf has not been reached') if @payload['nbf'].to_i > (Time.now.to_i + nbf_leeway)
+    end
+
+    def verify_sub
+      return unless (options_sub = @options[:sub])
+      sub = @payload['sub']
+      raise(JWT::InvalidSubError, "Invalid subject. Expected #{options_sub}, received #{sub || '<none>'}") unless sub.to_s == options_sub.to_s
+    end
+
+    private
+
+    def global_leeway
+      @options[:leeway]
+    end
+
+    def exp_leeway
+      @options[:exp_leeway] || global_leeway
+    end
+
+    def iat_leeway
+      @options[:iat_leeway] || global_leeway
+    end
+
+    def nbf_leeway
+      @options[:nbf_leeway] || global_leeway
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/lib/jwt/version.rb
+++ b/debian/gems-compat/jwt-2.1.0/lib/jwt/version.rb
@ -0,0 +1,24 @@
+# encoding: utf-8
+# frozen_string_literal: true
+
+# Moments version builder module
+module JWT
+  def self.gem_version
+    Gem::Version.new VERSION::STRING
+  end
+
+  # Moments version builder module
+  module VERSION
+    # major version
+    MAJOR = 2
+    # minor version
+    MINOR = 1
+    # tiny version
+    TINY  = 0
+    # alpha, beta, etc. tag
+    PRE   = nil
+
+    # Build version string
+    STRING = [MAJOR, MINOR, TINY, PRE].compact.join('.')
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/ruby-jwt.gemspec
+++ b/debian/gems-compat/jwt-2.1.0/ruby-jwt.gemspec
@ -0,0 +1,31 @@
+lib = File.expand_path('../lib/', __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require 'jwt/version'
+
+Gem::Specification.new do |spec|
+  spec.name = 'jwt'
+  spec.version = JWT.gem_version
+  spec.authors = [
+    'Tim Rudat'
+  ]
+  spec.email = 'timrudat@gmail.com'
+  spec.summary = 'JSON Web Token implementation in Ruby'
+  spec.description = 'A pure ruby implementation of the RFC 7519 OAuth JSON Web Token (JWT) standard.'
+  spec.homepage = 'http://github.com/jwt/ruby-jwt'
+  spec.license = 'MIT'
+  spec.required_ruby_version = '>= 2.1'
+
+  spec.files = `git ls-files -z`.split("\x0")
+  spec.executables = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
+  spec.test_files = spec.files.grep(%r{^(test|spec|features)/})
+  spec.require_paths = %w[lib]
+
+  spec.add_development_dependency 'bundler'
+  spec.add_development_dependency 'rake'
+  spec.add_development_dependency 'rspec'
+  spec.add_development_dependency 'simplecov'
+  spec.add_development_dependency 'simplecov-json'
+  spec.add_development_dependency 'codeclimate-test-reporter'
+  spec.add_development_dependency 'codacy-coverage'
+  spec.add_development_dependency 'rbnacl'
+end
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-private.pem
@ -0,0 +1,8 @@
+-----BEGIN EC PARAMETERS-----
+BggqhkjOPQMBBw==
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIJmVse5uPfj6B4TcXrUAvf9/8pJh+KrKKYLNcmOnp/vPoAoGCCqGSM49
+AwEHoUQDQgAEAr+WbDE5VtIDGhtYMxvEc6cMsDBc/DX1wuhIMu8dQzOLSt0tpqK9
+MVfXbVfrKdayVFgoWzs8MilcYq0QIhKx/w==
+-----END EC PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-public.pem
@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEAr+WbDE5VtIDGhtYMxvEc6cMsDBc
+/DX1wuhIMu8dQzOLSt0tpqK9MVfXbVfrKdayVFgoWzs8MilcYq0QIhKx/w==
+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-wrong-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-wrong-private.pem
@ -0,0 +1,8 @@
+-----BEGIN EC PARAMETERS-----
+BgUrgQQACg==
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MHQCAQEEICfA4AaomONdmPTzeyrx5U/jugYXTERyb5U3ETTv7Hx7oAcGBSuBBAAK
+oUQDQgAEPmuXZT3jpJnEMVPOW6RMsmxeGLOCE1PN6fwvUwOsxv7YnyoQ5/bpo64n
+Jp4slSl1aUNoCBF2oz9bS0iyBo3jg==
+-----END EC PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-wrong-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec256-wrong-public.pem
@ -0,0 +1,4 @@
+-----BEGIN PUBLIC KEY-----
+MFYwEAYHKoZIzj0CAQYFK4EEAAoDQgAEPmuXZT3jpJnEMVPOW6RMsmxeGLOCE1PN
+6fwvUwOsxv7YnyoQ5/bpo64n+Jp4slSl1aUNoCBF2oz9bS0iyBo3jg==
+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-private.pem
@ -0,0 +1,9 @@
+-----BEGIN EC PARAMETERS-----
+BgUrgQQAIg==
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MIGkAgEBBDDxOljqUKw9YNhkluSJIBAYO1YXcNtS+vckd5hpTZ5toxsOlwbmyrnU
+Tn+D5Xma1m2gBwYFK4EEACKhZANiAASQwYTiRvXu1hMHceSosMs/8uf50sJI3jvK
+kdSkvuRAPxSzhtrUvCQDnVsThFq4aOdZZY1qh2ErJGtzmrx+pEsJvJnvfOTG3NGU
+KRalek+LQfVqAUSvDMKlxdkz2e67tso=
+-----END EC PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-public.pem
@ -0,0 +1,5 @@
+-----BEGIN PUBLIC KEY-----
+MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEkMGE4kb17tYTB3HkqLDLP/Ln+dLCSN47
+ypHUpL7kQD8Us4ba1LwkA51bE4RauGjnWWWNaodhKyRrc5q8fqRLCbyZ73zkxtzR
+lCkWpXpPi0H1agFErwzCpcXZM9nuu7bK
+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-wrong-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-wrong-private.pem
@ -0,0 +1,9 @@
+-----BEGIN EC PARAMETERS-----
+BgUrgQQAIg==
+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
+MIGkAgEBBDAfZW47dSKnC5JkSVOk1ERxCIi/IJ1p1WBnVGx4hnrNHy+dxtaZJaF+
+YLInFQ/QbYegBwYFK4EEACKhZANiAAQwXkx4BFBGLXbzl5yVrfxK7er8hSi38iDE
+K2+7cdrR137Wn5JUnL4WTwXTzkyUgfBOL3sHNozwfgU03GD/EOUEKqzsIJiz2cbP
+bFALd4hS+8T4szDLVC9Jl1W6k0CAtmM=
+-----END EC PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-wrong-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec384-wrong-public.pem
@ -0,0 +1,5 @@
+-----BEGIN PUBLIC KEY-----
+MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEMF5MeARQRi1285ecla38Su3q/IUot/Ig
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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-private.pem
@ -0,0 +1,10 @@
+-----BEGIN EC PARAMETERS-----
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+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
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+-----END EC PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-public.pem
@ -0,0 +1,6 @@
+-----BEGIN PUBLIC KEY-----
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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-wrong-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-wrong-private.pem
@ -0,0 +1,10 @@
+-----BEGIN EC PARAMETERS-----
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+-----END EC PARAMETERS-----
+-----BEGIN EC PRIVATE KEY-----
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+-----END EC PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-wrong-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/ec512-wrong-public.pem
@ -0,0 +1,6 @@
+-----BEGIN PUBLIC KEY-----
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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-1024-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-1024-private.pem
@ -0,0 +1,15 @@
+-----BEGIN RSA PRIVATE KEY-----
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+-----END RSA PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-1024-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-1024-public.pem
@ -0,0 +1,6 @@
+-----BEGIN PUBLIC KEY-----
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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-private.pem
@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
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+-----END RSA PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-public.pem
@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-wrong-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-wrong-private.pem
@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----
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+-----END RSA PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-wrong-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-2048-wrong-public.pem
@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-4096-private.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-4096-private.pem
@ -0,0 +1,51 @@
+-----BEGIN RSA PRIVATE KEY-----
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+PDhH3Ty+kA5ca97W0Asd/3k+Pi0pNDvdZUOj8e7E369cKoTcKAdPGGsQ8aILhsCd
+q3EUTKwwDl8+KrH9utBJPejQzeTjfBVo/xH6q145QeVFcy9ku/zQN3M9p5vQMEuX
+j1lBMTkpTFw7uYBE2idyHw5BJoZsWQcCggEADfZTChqnOncItSflzGoaAACrr4/x
+KyT/4A+cPMCs11JN9J+EWsCezya2o1l/NF7YPcBR4qjCmFMEiq5GxH5fGLQp0aa7
+V13mHA8XBQ25OW2K7BGJhMHdbuvTnl6jsOfC4+t7P2bUAYxoP6/ncxTzZ5OlBN5k
+aMv9firWl1kSKK75ww9DWn6j0rQ4dBetwX45EMcs+iKIdydg0fmJxR2EJ+uQsCFy
+xcWBEDqV7qLUi6UrAPL3v/DXUv9wKcKOTbKw/aNE8+YTWMUO330GCJ5cVU1eTL5t
+UrcNKOJkFIj7jJUCzv6vcy++hMJEbNXnnTVRnky6e9C2vwzMl33njntapg==
+-----END RSA PRIVATE KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-4096-public.pem
+++ b/debian/gems-compat/jwt-2.1.0/spec/fixtures/certs/rsa-4096-public.pem
@ -0,0 +1,14 @@
+-----BEGIN PUBLIC KEY-----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+-----END PUBLIC KEY-----
--- a/debian/gems-compat/jwt-2.1.0/spec/integration/readme_examples_spec.rb
+++ b/debian/gems-compat/jwt-2.1.0/spec/integration/readme_examples_spec.rb
@ -0,0 +1,202 @@
+# frozen_string_literal: true
+
+require_relative '../spec_helper'
+require 'jwt'
+
+describe 'README.md code test' do
+  context 'algorithm usage' do
+    let(:payload) { { data: 'test' } }
+
+    it 'NONE' do
+      token = JWT.encode payload, nil, 'none'
+      decoded_token = JWT.decode token, nil, false
+
+      expect(token).to eq 'eyJhbGciOiJub25lIn0.eyJkYXRhIjoidGVzdCJ9.'
+      expect(decoded_token).to eq [
+        { 'data' => 'test' },
+        { 'alg' => 'none' }
+      ]
+    end
+
+    it 'HMAC' do
+      token = JWT.encode payload, 'my$ecretK3y', 'HS256'
+      decoded_token = JWT.decode token, 'my$ecretK3y', false
+
+      expect(token).to eq 'eyJhbGciOiJIUzI1NiJ9.eyJkYXRhIjoidGVzdCJ9.pNIWIL34Jo13LViZAJACzK6Yf0qnvT_BuwOxiMCPE-Y'
+      expect(decoded_token).to eq [
+        { 'data' => 'test' },
+        { 'alg' => 'HS256' }
+      ]
+    end
+
+    it 'RSA' do
+      rsa_private = OpenSSL::PKey::RSA.generate 2048
+      rsa_public = rsa_private.public_key
+
+      token = JWT.encode payload, rsa_private, 'RS256'
+      decoded_token = JWT.decode token, rsa_public, true, algorithm: 'RS256'
+
+      expect(decoded_token).to eq [
+        { 'data' => 'test' },
+        { 'alg' => 'RS256' }
+      ]
+    end
+
+    it 'ECDSA' do
+      ecdsa_key = OpenSSL::PKey::EC.new 'prime256v1'
+      ecdsa_key.generate_key
+      ecdsa_public = OpenSSL::PKey::EC.new ecdsa_key
+      ecdsa_public.private_key = nil
+
+      token = JWT.encode payload, ecdsa_key, 'ES256'
+      decoded_token = JWT.decode token, ecdsa_public, true, algorithm: 'ES256'
+
+      expect(decoded_token).to eq [
+        { 'data' => 'test' },
+        { 'alg' => 'ES256' }
+      ]
+    end
+  end
+
+  context 'claims' do
+    let(:hmac_secret) { 'MyP4ssW0rD' }
+
+    context 'exp' do
+      it 'without leeway' do
+        exp = Time.now.to_i + 4 * 3600
+        exp_payload = { data: 'data', exp: exp }
+
+        token = JWT.encode exp_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+
+      it 'with leeway' do
+        exp = Time.now.to_i - 10
+        leeway = 30 # seconds
+
+        exp_payload = { data: 'data', exp: exp }
+
+        token = JWT.encode exp_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, leeway: leeway, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+    end
+
+    context 'nbf' do
+      it 'without leeway' do
+        nbf = Time.now.to_i - 3600
+        nbf_payload = { data: 'data', nbf: nbf }
+        token = JWT.encode nbf_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+
+      it 'with leeway' do
+        nbf = Time.now.to_i + 10
+        leeway = 30
+        nbf_payload = { data: 'data', nbf: nbf }
+        token = JWT.encode nbf_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, leeway: leeway, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+    end
+
+    it 'iss' do
+      iss = 'My Awesome Company Inc. or https://my.awesome.website/'
+      iss_payload = { data: 'data', iss: iss }
+
+      token = JWT.encode iss_payload, hmac_secret, 'HS256'
+
+      expect do
+        JWT.decode token, hmac_secret, true, iss: iss, algorithm: 'HS256'
+      end.not_to raise_error
+    end
+
+    context 'aud' do
+      it 'array' do
+        aud = %w[Young Old]
+        aud_payload = { data: 'data', aud: aud }
+
+        token = JWT.encode aud_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, aud: %w[Old Young], verify_aud: true, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+
+      it 'string' do
+        expect do
+        end.not_to raise_error
+      end
+    end
+
+    it 'jti' do
+      iat = Time.now.to_i
+      hmac_secret = 'test'
+      jti_raw = [hmac_secret, iat].join(':').to_s
+      jti = Digest::MD5.hexdigest(jti_raw)
+      jti_payload = { data: 'data', iat: iat, jti: jti }
+
+      token = JWT.encode jti_payload, hmac_secret, 'HS256'
+
+      expect do
+        JWT.decode token, hmac_secret, true, verify_jti: true, algorithm: 'HS256'
+      end.not_to raise_error
+    end
+
+    context 'iat' do
+      it 'without leeway' do
+        iat = Time.now.to_i
+        iat_payload = { data: 'data', iat: iat }
+
+        token = JWT.encode iat_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, verify_iat: true, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+
+      it 'with leeway' do
+        iat = Time.now.to_i - 7
+        iat_payload = { data: 'data', iat: iat, leeway: 10 }
+
+        token = JWT.encode iat_payload, hmac_secret, 'HS256'
+
+        expect do
+          JWT.decode token, hmac_secret, true, verify_iat: true, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+    end
+
+    context 'custom header fields' do
+      it 'with custom field' do
+        payload = { data: 'test' }
+
+        token = JWT.encode payload, nil, 'none', typ: 'JWT'
+        _, header = JWT.decode token, nil, false
+
+        expect(header['typ']).to eq 'JWT'
+      end
+    end
+
+    it 'sub' do
+      sub = 'Subject'
+      sub_payload = { data: 'data', sub: sub }
+
+      token = JWT.encode sub_payload, hmac_secret, 'HS256'
+
+      expect do
+        JWT.decode token, hmac_secret, true, 'sub' => sub, :verify_sub => true, :algorithm => 'HS256'
+      end.not_to raise_error
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/spec/jwt/verify_spec.rb
+++ b/debian/gems-compat/jwt-2.1.0/spec/jwt/verify_spec.rb
@ -0,0 +1,232 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+require 'jwt/verify'
+
+module JWT
+  RSpec.describe Verify do
+    let(:base_payload) { { 'user_id' => 'some@user.tld' } }
+    let(:options) { { leeway: 0 } }
+
+    context '.verify_aud(payload, options)' do
+      let(:scalar_aud) { 'ruby-jwt-aud' }
+      let(:array_aud) { %w[ruby-jwt-aud test-aud ruby-ruby-ruby] }
+      let(:scalar_payload) { base_payload.merge('aud' => scalar_aud) }
+      let(:array_payload) { base_payload.merge('aud' => array_aud) }
+
+      it 'must raise JWT::InvalidAudError when the singular audience does not match' do
+        expect do
+          Verify.verify_aud(scalar_payload, options.merge(aud: 'no-match'))
+        end.to raise_error JWT::InvalidAudError
+      end
+
+      it 'must raise JWT::InvalidAudError when the payload has an array and none match the supplied value' do
+        expect do
+          Verify.verify_aud(array_payload, options.merge(aud: 'no-match'))
+        end.to raise_error JWT::InvalidAudError
+      end
+
+      it 'must allow a matching singular audience to pass' do
+        Verify.verify_aud(scalar_payload, options.merge(aud: scalar_aud))
+      end
+
+      it 'must allow an array with any value matching the one in the options' do
+        Verify.verify_aud(array_payload, options.merge(aud: array_aud.first))
+      end
+
+      it 'must allow an array with any value matching any value in the options array' do
+        Verify.verify_aud(array_payload, options.merge(aud: array_aud))
+      end
+
+      it 'must allow a singular audience payload matching any value in the options array' do
+        Verify.verify_aud(scalar_payload, options.merge(aud: array_aud))
+      end
+    end
+
+    context '.verify_expiration(payload, options)' do
+      let(:payload) { base_payload.merge('exp' => (Time.now.to_i - 5)) }
+
+      it 'must raise JWT::ExpiredSignature when the token has expired' do
+        expect do
+          Verify.verify_expiration(payload, options)
+        end.to raise_error JWT::ExpiredSignature
+      end
+
+      it 'must allow some leeway in the expiration when global leeway is configured' do
+        Verify.verify_expiration(payload, options.merge(leeway: 10))
+      end
+
+      it 'must allow some leeway in the expiration when exp_leeway is configured' do
+        Verify.verify_expiration(payload, options.merge(exp_leeway: 10))
+      end
+
+      it 'must be expired if the exp claim equals the current time' do
+        payload['exp'] = Time.now.to_i
+
+        expect do
+          Verify.verify_expiration(payload, options)
+        end.to raise_error JWT::ExpiredSignature
+      end
+
+      context 'when leeway is not specified' do
+        let(:options) { {} }
+
+        it 'used a default leeway of 0' do
+          expect do
+            Verify.verify_expiration(payload, options)
+          end.to raise_error JWT::ExpiredSignature
+        end
+      end
+    end
+
+    context '.verify_iat(payload, options)' do
+      let(:iat) { Time.now.to_f }
+      let(:payload) { base_payload.merge('iat' => iat) }
+
+      it 'must allow a valid iat' do
+        Verify.verify_iat(payload, options)
+      end
+
+      it 'must allow configured leeway' do
+        Verify.verify_iat(payload.merge('iat' => (iat + 60)), options.merge(leeway: 70))
+      end
+
+      it 'must allow configured iat_leeway' do
+        Verify.verify_iat(payload.merge('iat' => (iat + 60)), options.merge(iat_leeway: 70))
+      end
+
+      it 'must properly handle integer times' do
+        Verify.verify_iat(payload.merge('iat' => Time.now.to_i), options)
+      end
+
+      it 'must raise JWT::InvalidIatError when the iat value is not Numeric' do
+        expect do
+          Verify.verify_iat(payload.merge('iat' => 'not a number'), options)
+        end.to raise_error JWT::InvalidIatError
+      end
+
+      it 'must raise JWT::InvalidIatError when the iat value is in the future' do
+        expect do
+          Verify.verify_iat(payload.merge('iat' => (iat + 120)), options)
+        end.to raise_error JWT::InvalidIatError
+      end
+    end
+
+    context '.verify_iss(payload, options)' do
+      let(:iss) { 'ruby-jwt-gem' }
+      let(:payload) { base_payload.merge('iss' => iss) }
+
+      let(:invalid_token) { JWT.encode base_payload, payload[:secret] }
+
+      context 'when iss is a String' do
+        it 'must raise JWT::InvalidIssuerError when the configured issuer does not match the payload issuer' do
+          expect do
+            Verify.verify_iss(payload, options.merge(iss: 'mismatched-issuer'))
+          end.to raise_error JWT::InvalidIssuerError
+        end
+
+        it 'must raise JWT::InvalidIssuerError when the payload does not include an issuer' do
+          expect do
+            Verify.verify_iss(base_payload, options.merge(iss: iss))
+          end.to raise_error(JWT::InvalidIssuerError, /received <none>/)
+        end
+
+        it 'must allow a matching issuer to pass' do
+          Verify.verify_iss(payload, options.merge(iss: iss))
+        end
+      end
+      context 'when iss is an Array' do
+        it 'must raise JWT::InvalidIssuerError when no matching issuers in array' do
+          expect do
+            Verify.verify_iss(payload, options.merge(iss: %w[first second]))
+          end.to raise_error JWT::InvalidIssuerError
+        end
+
+        it 'must raise JWT::InvalidIssuerError when the payload does not include an issuer' do
+          expect do
+            Verify.verify_iss(base_payload, options.merge(iss: %w[first second]))
+          end.to raise_error(JWT::InvalidIssuerError, /received <none>/)
+        end
+
+        it 'must allow an array with matching issuer to pass' do
+          Verify.verify_iss(payload, options.merge(iss: ['first', iss, 'third']))
+        end
+      end
+    end
+
+    context '.verify_jti(payload, options)' do
+      let(:payload) { base_payload.merge('jti' => 'some-random-uuid-or-whatever') }
+
+      it 'must allow any jti when the verfy_jti key in the options is truthy but not a proc' do
+        Verify.verify_jti(payload, options.merge(verify_jti: true))
+      end
+
+      it 'must raise JWT::InvalidJtiError when the jti is missing' do
+        expect do
+          Verify.verify_jti(base_payload, options)
+        end.to raise_error JWT::InvalidJtiError, /missing/i
+      end
+
+      it 'must raise JWT::InvalidJtiError when the jti is an empty string' do
+        expect do
+          Verify.verify_jti(base_payload.merge('jti' => '   '), options)
+        end.to raise_error JWT::InvalidJtiError, /missing/i
+      end
+
+      it 'must raise JWT::InvalidJtiError when verify_jti proc returns false' do
+        expect do
+          Verify.verify_jti(payload, options.merge(verify_jti: ->(_jti) { false }))
+        end.to raise_error JWT::InvalidJtiError, /invalid/i
+      end
+
+      it 'true proc should not raise JWT::InvalidJtiError' do
+        Verify.verify_jti(payload, options.merge(verify_jti: ->(_jti) { true }))
+      end
+
+      it 'it should not throw arguement error with 2 args' do
+        expect do
+          Verify.verify_jti(payload, options.merge(verify_jti: ->(_jti, pl) {
+            true
+          }))
+        end.to_not raise_error
+      end
+      it 'should have payload as second param in proc' do
+        Verify.verify_jti(payload, options.merge(verify_jti: ->(_jti, pl) {
+          expect(pl).to eq(payload)
+        }))
+      end
+    end
+
+    context '.verify_not_before(payload, options)' do
+      let(:payload) { base_payload.merge('nbf' => (Time.now.to_i + 5)) }
+
+      it 'must raise JWT::ImmatureSignature when the nbf in the payload is in the future' do
+        expect do
+          Verify.verify_not_before(payload, options)
+        end.to raise_error JWT::ImmatureSignature
+      end
+
+      it 'must allow some leeway in the token age when global leeway is configured' do
+        Verify.verify_not_before(payload, options.merge(leeway: 10))
+      end
+
+      it 'must allow some leeway in the token age when nbf_leeway is configured' do
+        Verify.verify_not_before(payload, options.merge(nbf_leeway: 10))
+      end
+    end
+
+    context '.verify_sub(payload, options)' do
+      let(:sub) { 'ruby jwt subject' }
+
+      it 'must raise JWT::InvalidSubError when the subjects do not match' do
+        expect do
+          Verify.verify_sub(base_payload.merge('sub' => 'not-a-match'), options.merge(sub: sub))
+        end.to raise_error JWT::InvalidSubError
+      end
+
+      it 'must allow a matching sub' do
+        Verify.verify_sub(base_payload.merge('sub' => sub), options.merge(sub: sub))
+      end
+    end
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/spec/jwt_spec.rb
+++ b/debian/gems-compat/jwt-2.1.0/spec/jwt_spec.rb
@ -0,0 +1,315 @@
+require 'spec_helper'
+require 'jwt'
+require 'jwt/encode'
+require 'jwt/decode'
+
+describe JWT do
+  let(:payload) { { 'user_id' => 'some@user.tld' } }
+
+  let :data do
+    {
+      :secret => 'My$ecretK3y',
+      :rsa_private => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'rsa-2048-private.pem'))),
+      :rsa_public => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'rsa-2048-public.pem'))),
+      :wrong_rsa_private => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'rsa-2048-wrong-public.pem'))),
+      :wrong_rsa_public => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'rsa-2048-wrong-public.pem'))),
+      'ES256_private' => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec256-private.pem'))),
+      'ES256_public' => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec256-public.pem'))),
+      'ES384_private' => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec384-private.pem'))),
+      'ES384_public' => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec384-public.pem'))),
+      'ES512_private' => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec512-private.pem'))),
+      'ES512_public' => OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec512-public.pem'))),
+      'ED25519_private' =>  RbNaCl::Signatures::Ed25519::SigningKey.new('abcdefghijklmnopqrstuvwxyzABCDEF'),
+      'ED25519_public' => RbNaCl::Signatures::Ed25519::SigningKey.new('abcdefghijklmnopqrstuvwxyzABCDEF').verify_key,
+      'NONE' => 'eyJhbGciOiJub25lIn0.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.',
+      'HS256' => 'eyJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.kWOVtIOpWcG7JnyJG0qOkTDbOy636XrrQhMm_8JrRQ8',
+      'HS512256' => 'eyJhbGciOiJIUzUxMjI1NiJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.Ds_4ibvf7z4QOBoKntEjDfthy3WJ-3rKMspTEcHE2bA',
+      'HS384' => 'eyJhbGciOiJIUzM4NCJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.VuV4j4A1HKhWxCNzEcwc9qVF3frrEu-BRLzvYPkbWO0LENRGy5dOiBQ34remM3XH',
+      'HS512' => 'eyJhbGciOiJIUzUxMiJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.8zNtCBTJIZTHpZ-BkhR-6sZY1K85Nm5YCKqV3AxRdsBJDt_RR-REH2db4T3Y0uQwNknhrCnZGvhNHrvhDwV1kA',
+      'RS256' => 'eyJhbGciOiJSUzI1NiJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.eSXvWP4GViiwUALj_-qTxU68I1oM0XjgDsCZBBUri2Ghh9d75QkVDoZ_v872GaqunN5A5xcnBK0-cOq-CR6OwibgJWfOt69GNzw5RrOfQ2mz3QI3NYEq080nF69h8BeqkiaXhI24Q51joEgfa9aj5Y-oitLAmtDPYTm7vTcdGufd6AwD3_3jajKBwkh0LPSeMtbe_5EyS94nFoEF9OQuhJYjUmp7agsBVa8FFEjVw5jEgVqkvERSj5hSY4nEiCAomdVxIKBfykyi0d12cgjhI7mBFwWkPku8XIPGZ7N8vpiSLdM68BnUqIK5qR7NAhtvT7iyLFgOqhZNUQ6Ret5VpQ',
+      'RS384' => 'eyJhbGciOiJSUzM4NCJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.Sfgk56moPghtsjaP4so6tOy3I553mgwX-5gByMC6dX8lpeWgsxSeAd_K8IyO7u4lwYOL0DSftnqO1HEOuN1AKyBbDvaTXz3u2xNA2x4NYLdW4AZA6ritbYcKLO5BHTXw5ueMbtA1jjGXP0zI_aK2iJTMBmB8SCF88RYBUH01Tyf4PlLj98pGL-v3prZd6kZkIeRJ3326h04hslcB5HQKmgeBk24QNLIoIC-CD329HPjJ7TtGx01lj-ehTBnwVbBGzYFAyoalV5KgvL_MDOfWPr1OYHnR5s_Fm6_3Vg4u6lBljvHOrmv4Nfx7d8HLgbo8CwH4qn1wm6VQCtuDd-uhRg',
+      'RS512' => 'eyJhbGciOiJSUzUxMiJ9.eyJ1c2VyX2lkIjoic29tZUB1c2VyLnRsZCJ9.LIIAUEuCkGNdpYguOO5LoW4rZ7ED2POJrB0pmEAAchyTdIK4HKh1jcLxc6KyGwZv40njCgub3y72q6vcQTn7oD0zWFCVQRIDW1911Ii2hRNHuigiPUnrnZh1OQ6z65VZRU6GKs8omoBGU9vrClBU0ODqYE16KxYmE_0n4Xw2h3D_L1LF0IAOtDWKBRDa3QHwZRM9sHsHNsBuD5ye9KzDYN1YALXj64LBfA-DoCKfpVAm9NkRPOyzjR2X2C3TomOSJgqWIVHJucudKDDAZyEbO4RA5pI-UFYy1370p9bRajvtDyoBuLDCzoSkMyQ4L2DnLhx5CbWcnD7Cd3GUmnjjTA',
+      'ES256' => '',
+      'ES384' => '',
+      'ES512' => ''
+    }
+  end
+
+  after(:each) do
+    expect(OpenSSL.errors).to be_empty
+  end
+
+  context 'alg: NONE' do
+    let(:alg) { 'none' }
+
+    it 'should generate a valid token' do
+      token = JWT.encode payload, nil, alg
+
+      expect(token).to eq data['NONE']
+    end
+
+    it 'should decode a valid token' do
+      jwt_payload, header = JWT.decode data['NONE'], nil, false
+
+      expect(header['alg']).to eq alg
+      expect(jwt_payload).to eq payload
+    end
+
+    it 'should display a better error message if payload exp is_a?(Time)' do
+      payload['exp'] = Time.now
+
+      expect do
+        JWT.encode payload, nil, alg
+      end.to raise_error JWT::InvalidPayload
+    end
+
+    it 'should display a better error message if payload exp is not an Integer' do
+      payload['exp'] = Time.now.to_i.to_s
+
+      expect do
+        JWT.encode payload, nil, alg
+      end.to raise_error JWT::InvalidPayload
+    end
+  end
+
+  %w[HS256 HS512256 HS384 HS512].each do |alg|
+    context "alg: #{alg}" do
+      it 'should generate a valid token' do
+        token = JWT.encode payload, data[:secret], alg
+
+        expect(token).to eq data[alg]
+      end
+
+      it 'should decode a valid token' do
+        jwt_payload, header = JWT.decode data[alg], data[:secret], true, algorithm: alg
+
+        expect(header['alg']).to eq alg
+        expect(jwt_payload).to eq payload
+      end
+
+      it 'wrong secret should raise JWT::DecodeError' do
+        expect do
+          JWT.decode data[alg], 'wrong_secret', true, algorithm: alg
+        end.to raise_error JWT::VerificationError
+      end
+
+      it 'wrong secret and verify = false should not raise JWT::DecodeError' do
+        expect do
+          JWT.decode data[alg], 'wrong_secret', false
+        end.not_to raise_error
+      end
+    end
+  end
+
+  %w[RS256 RS384 RS512].each do |alg|
+    context "alg: #{alg}" do
+      it 'should generate a valid token' do
+        token = JWT.encode payload, data[:rsa_private], alg
+
+        expect(token).to eq data[alg]
+      end
+
+      it 'should decode a valid token' do
+        jwt_payload, header = JWT.decode data[alg], data[:rsa_public], true, algorithm: alg
+
+        expect(header['alg']).to eq alg
+        expect(jwt_payload).to eq payload
+      end
+
+      it 'wrong key should raise JWT::DecodeError' do
+        key = OpenSSL::PKey.read File.read(File.join(CERT_PATH, 'rsa-2048-wrong-public.pem'))
+
+        expect do
+          JWT.decode data[alg], key, true, algorithm: alg
+        end.to raise_error JWT::DecodeError
+      end
+
+      it 'wrong key and verify = false should not raise JWT::DecodeError' do
+        key = OpenSSL::PKey.read File.read(File.join(CERT_PATH, 'rsa-2048-wrong-public.pem'))
+
+        expect do
+          JWT.decode data[alg], key, false
+        end.not_to raise_error
+      end
+    end
+  end
+
+  %w[ED25519].each do |alg|
+    context "alg: #{alg}" do
+      before(:each) do
+        data[alg] = JWT.encode payload, data["#{alg}_private"], alg
+      end
+
+      let(:wrong_key) { OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec256-wrong-public.pem'))) }
+
+      it 'should generate a valid token' do
+        jwt_payload, header = JWT.decode data[alg], data["#{alg}_public"], true, algorithm: alg
+
+        expect(header['alg']).to eq alg
+        expect(jwt_payload).to eq payload
+      end
+
+      it 'should decode a valid token' do
+        jwt_payload, header = JWT.decode data[alg], data["#{alg}_public"], true, algorithm: alg
+
+        expect(header['alg']).to eq alg
+        expect(jwt_payload).to eq payload
+      end
+
+      it 'wrong key should raise JWT::DecodeError' do
+        expect do
+          JWT.decode data[alg], wrong_key
+        end.to raise_error JWT::DecodeError
+      end
+
+      it 'wrong key and verify = false should not raise JWT::DecodeError' do
+        expect do
+          JWT.decode data[alg], wrong_key, false
+        end.not_to raise_error
+      end
+    end
+  end
+  %w[ES256 ES384 ES512].each do |alg|
+    context "alg: #{alg}" do
+      before(:each) do
+        data[alg] = JWT.encode payload, data["#{alg}_private"], alg
+      end
+
+      let(:wrong_key) { OpenSSL::PKey.read(File.read(File.join(CERT_PATH, 'ec256-wrong-public.pem'))) }
+
+      it 'should generate a valid token' do
+        jwt_payload, header = JWT.decode data[alg], data["#{alg}_public"], true, algorithm: alg
+
+        expect(header['alg']).to eq alg
+        expect(jwt_payload).to eq payload
+      end
+
+      it 'should decode a valid token' do
+        jwt_payload, header = JWT.decode data[alg], data["#{alg}_public"], true, algorithm: alg
+
+        expect(header['alg']).to eq alg
+        expect(jwt_payload).to eq payload
+      end
+
+      it 'wrong key should raise JWT::DecodeError' do
+        expect do
+          JWT.decode data[alg], wrong_key
+        end.to raise_error JWT::DecodeError
+      end
+
+      it 'wrong key and verify = false should not raise JWT::DecodeError' do
+        expect do
+          JWT.decode data[alg], wrong_key, false
+        end.not_to raise_error
+      end
+    end
+  end
+
+  context 'Invalid' do
+    it 'algorithm should raise NotImplementedError' do
+      expect do
+        JWT.encode payload, 'secret', 'HS255'
+      end.to raise_error NotImplementedError
+    end
+
+    it 'ECDSA curve_name should raise JWT::IncorrectAlgorithm' do
+      key = OpenSSL::PKey::EC.new 'secp256k1'
+      key.generate_key
+
+      expect do
+        JWT.encode payload, key, 'ES256'
+      end.to raise_error JWT::IncorrectAlgorithm
+
+      token = JWT.encode payload, data['ES256_private'], 'ES256'
+      key.private_key = nil
+
+      expect do
+        JWT.decode token, key
+      end.to raise_error JWT::IncorrectAlgorithm
+    end
+  end
+
+  context 'Verify' do
+    context 'algorithm' do
+      it 'should raise JWT::IncorrectAlgorithm on mismatch' do
+        token = JWT.encode payload, data[:secret], 'HS256'
+
+        expect do
+          JWT.decode token, data[:secret], true, algorithm: 'HS384'
+        end.to raise_error JWT::IncorrectAlgorithm
+
+        expect do
+          JWT.decode token, data[:secret], true, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+
+      it 'should raise JWT::IncorrectAlgorithm when algorithms array does not contain algorithm' do
+        token = JWT.encode payload, data[:secret], 'HS512'
+
+        expect do
+          JWT.decode token, data[:secret], true, algorithms: ['HS384']
+        end.to raise_error JWT::IncorrectAlgorithm
+
+        expect do
+          JWT.decode token, data[:secret], true, algorithms: ['HS512', 'HS384']
+        end.not_to raise_error
+      end
+
+      context 'no algorithm provided' do
+        it 'should use the default decode algorithm' do
+          token = JWT.encode payload, data[:rsa_public].to_s
+
+          jwt_payload, header = JWT.decode token, data[:rsa_public].to_s
+
+          expect(header['alg']).to eq 'HS256'
+          expect(jwt_payload).to eq payload
+        end
+      end
+    end
+
+    context 'issuer claim' do
+      let(:iss) { 'ruby-jwt-gem' }
+      let(:invalid_token) { JWT.encode payload, data[:secret] }
+
+      let :token do
+        iss_payload = payload.merge(iss: iss)
+        JWT.encode iss_payload, data[:secret]
+      end
+
+      it 'if verify_iss is set to false (default option) should not raise JWT::InvalidIssuerError' do
+        expect do
+          JWT.decode token, data[:secret], true, iss: iss, algorithm: 'HS256'
+        end.not_to raise_error
+      end
+    end
+  end
+
+  context 'Base64' do
+    it 'urlsafe replace + / with - _' do
+      allow(Base64).to receive(:encode64) { 'string+with/non+url-safe/characters_' }
+      expect(JWT::Encode.base64url_encode('foo')).to eq('string-with_non-url-safe_characters_')
+    end
+  end
+
+  it 'should not verify token even if the payload has claims' do
+    head = 'eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9'
+    load = 'eyJ1c2VyX2lkIjo1NCwiZXhwIjoxNTA0MzkwODA0fQ'
+    sign = 'Skpi6FfYMbZ-DwW9ocyRIosNMdPMAIWRLYxRO68GTQk'
+
+    expect do
+      JWT.decode([head, load, sign].join('.'), '', false)
+    end.not_to raise_error
+  end
+
+  it 'should not raise InvalidPayload exception if payload is an array' do
+    expect do
+      JWT.encode(['my', 'payload'], 'secret')
+    end.not_to raise_error
+  end
+
+  it 'should encode string payloads' do
+    expect do
+      JWT.encode 'Hello World', 'secret'
+    end.not_to raise_error
+  end
+end
--- a/debian/gems-compat/jwt-2.1.0/spec/spec_helper.rb
+++ b/debian/gems-compat/jwt-2.1.0/spec/spec_helper.rb
@ -0,0 +1,28 @@
+require 'rspec'
+require 'simplecov'
+require 'simplecov-json'
+require 'codeclimate-test-reporter'
+require 'codacy-coverage'
+
+Codacy::Reporter.start
+
+SimpleCov.configure do
+  root File.join(File.dirname(__FILE__), '..')
+  project_name 'Ruby JWT - Ruby JSON Web Token implementation'
+  add_filter 'spec'
+end
+
+SimpleCov.start if ENV['COVERAGE']
+
+CERT_PATH = File.join(File.dirname(__FILE__), 'fixtures', 'certs')
+
+RSpec.configure do |config|
+  config.expect_with :rspec do |c|
+    c.syntax = %i[should expect]
+  end
+
+  config.run_all_when_everything_filtered = true
+  config.filter_run :focus
+
+  config.order = 'random'
+end