Remove the pending logics by the pend_on_openssl_issue_21493.

Because we will add a workaround to avoid this issue.

Author: junaruga

test/openssl/test_pkey.rb

@@ -82,8 +82,6 @@ def test_hmac_sign_verify
   end
 
   def test_ed25519
-    pend_on_openssl_issue_21493
-
     # Test vector from RFC 8032 Section 7.1 TEST 2
     priv_pem = <<~EOF
     -----BEGIN PRIVATE KEY-----
@@ -148,8 +146,6 @@ def test_ed25519
   end
 
   def test_x25519
-    pend_on_openssl_issue_21493
-
     # Test vector from RFC 7748 Section 6.1
     alice_pem = <<~EOF
     -----BEGIN PRIVATE KEY-----
@@ -202,8 +198,6 @@ def raw_initialize
   end
 
   def test_compare?
-    pend_on_openssl_issue_21493
-
     key1 = Fixtures.pkey("rsa1024")
     key2 = Fixtures.pkey("rsa1024")
     key3 = Fixtures.pkey("rsa2048")

test/openssl/utils.rb

@@ -144,22 +144,6 @@ def libressl?(major = nil, minor = nil, fix = nil)
     return false unless version
     !major || (version.map(&:to_i) <=> [major, minor, fix]) >= 0
   end
-
-  # OpenSSL 3: x25519 a decode from and then encode to a pem file corrupts the
-  # key if fips+base provider is used
-  # This issue happens in OpenSSL between 3.0,0 and 3.0.10 or between 3.1.0 and
-  # 3.1.2.
-  # https://github.com/openssl/openssl/issues/21493
-  # https://github.com/openssl/openssl/pull/21519
-  def pend_on_openssl_issue_21493
-    if OpenSSL.fips_mode &&
-      (
-        (openssl?(3, 0, 0, 0) && !openssl?(3, 0, 0, 11)) ||
-        (openssl?(3, 1, 0, 0) && !openssl?(3, 1, 0, 3))
-      )
-      pend('See <https://github.com/openssl/openssl/issues/21493>')
-    end
-  end
 end
 
 class OpenSSL::TestCase < Test::Unit::TestCase