fix github actions workflows

Author: brauliomartinezlm

.github/workflows/build.yml

@@ -25,7 +25,11 @@ jobs:
           - openssl_3_0
           - openssl_2_2
           - openssl_2_1
-          - openssl_2_0
+        exclude:
+          - ruby: '2.4.10'
+            gemfile: openssl_3_0
+          - ruby: '2.5.8'
+            gemfile: openssl_3_0
     env:
       BUNDLE_GEMFILE: gemfiles/${{ matrix.gemfile }}.gemfile
     steps:

Appraisals

@@ -11,7 +11,3 @@ end
 appraise "openssl_2_1" do
   gem "openssl", "~> 2.1.0"
 end
-
-appraise "openssl_2_0" do
-  gem "openssl", "~> 2.0.0"
-end

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    openssl-signature_algorithm (1.1.1)
+    openssl-signature_algorithm (1.2.1)
       openssl (> 2.0, < 3.1)
 
 GEM

gemfiles/openssl_2_1.gemfile

@@ -4,10 +4,10 @@ source "https://rubygems.org"
 
 gem "appraisal", "~> 2.2"
 gem "byebug", "~> 11.0"
+gem "ed25519", "~> 1.2"
 gem "rake", "~> 13.0"
 gem "rspec", "~> 3.0"
 gem "rubocop", "~> 0.80.1"
-gem "ed25519", "~> 1.2"
 gem "openssl", "~> 2.1.0"
 
 gemspec path: "../"

gemfiles/openssl_2_2.gemfile

@@ -4,10 +4,10 @@ source "https://rubygems.org"
 
 gem "appraisal", "~> 2.2"
 gem "byebug", "~> 11.0"
+gem "ed25519", "~> 1.2"
 gem "rake", "~> 13.0"
 gem "rspec", "~> 3.0"
 gem "rubocop", "~> 0.80.1"
-gem "ed25519", "~> 1.2"
 gem "openssl", "~> 2.2.0"
 
 gemspec path: "../"

gemfiles/openssl_2_0.gemfile renamed to gemfiles/openssl_3_0.gemfile

@@ -4,10 +4,10 @@ source "https://rubygems.org"
 
 gem "appraisal", "~> 2.2"
 gem "byebug", "~> 11.0"
+gem "ed25519", "~> 1.2"
 gem "rake", "~> 13.0"
 gem "rspec", "~> 3.0"
 gem "rubocop", "~> 0.80.1"
-gem "ed25519", "~> 1.2"
-gem "openssl", "~> 2.0.0"
+gem "openssl", "~> 3.0.0"
 
 gemspec path: "../"

lib/openssl/signature_algorithm/ecdsa.rb

@@ -36,13 +36,17 @@ def ec_key
           @ec_key ||=
             begin
               # RFC5480 SubjectPublicKeyInfo
-              asn1 = OpenSSL::ASN1::Sequence([
-                OpenSSL::ASN1::Sequence([
-                  OpenSSL::ASN1::ObjectId("id-ecPublicKey"),
-                  OpenSSL::ASN1::ObjectId(group.curve_name),
-                ]),
-                OpenSSL::ASN1::BitString(to_octet_string(:uncompressed))
-              ])
+              asn1 = OpenSSL::ASN1::Sequence(
+                [
+                  OpenSSL::ASN1::Sequence(
+                    [
+                      OpenSSL::ASN1::ObjectId("id-ecPublicKey"),
+                      OpenSSL::ASN1::ObjectId(group.curve_name),
+                    ]
+                  ),
+                  OpenSSL::ASN1::BitString(to_octet_string(:uncompressed))
+                ]
+              )
 
               OpenSSL::PKey::EC.new(asn1.to_der)
             end