openssl: sync with upstream repository

Import current master (2c43241dc0ed) of ruby/openssl.git.

Below are the commits that were made since the last batch at commit
b99775b163ce (ruby/openssl.git commit f49e7110ca1e). Note that some of
them have been applied already.

----------------------------------------------------------------
Benoit Daloze (1):
      Remove redundant and ignored workflow file

DBL-Lee (1):
      add support for SHA512_256/SHA512_224

Hiroshi SHIBATA (2):
      Guard for OpenSSL::PKey::EC::Group::Error with unsupported platforms
      Fixed inconsistency directory structure with ruby/ruby repo

Jeremy Evans (2):
      Fix keyword argument separation issues in OpenSSL::SSL::SSLSocket#sys{read,write}_nonblock
      Remove taint support

Kazuki Yamaguchi (26):
      config: support .include directive
      random: make OpenSSL::Random.pseudo_bytes alias of .random_bytes
      extconf.rb: get rid of -Werror=deprecated-declarations
      test/openssl/test_ssl: skip test_fallback_scsv if necessary
      ts: simplify OpenSSL::Timestamp::Request#algorithm
      History.md: add missing references to GitHub issues
      config: deprecate OpenSSL::Config#add_value and #[]=
      test/openssl/test_ssl: remove sleep from test_finished_messages
      test/openssl/test_ssl: fix random failure in SSLSocket.open test
      test/openssl/test_ssl: avoid explicitly-sized private keys
      test/openssl/test_ssl: remove commented-out test case
      test/openssl/test_ssl: allow kRSA tests to fail
      ssl: avoid declarations after statements
      engine: revert OpenSSL::Engine.load changes for cloudhsm
      engine: remove really outdated static engines
      engine: do not check for ENGINE_load_builtin_engines()
      engine: fix guards for 'dynamic' and 'cryptodev' engines
      lib/openssl.rb: require openssl/version.rb
      x509: add error code and verify flags constants
      ssl: set verify error code in the case of verify_hostname failure
      .github/workflows: merge CI jobs into a single workflow
      .github/workflows: test against different OpenSSL versions
      .travis.yml: fully migrate to GitHub Actions
      ssl: suppress test failure with SSLContext#add_certificate_chain_file
      ssl: remove test case test_puts_meta from test_pair
      Revert "Use version.rb in gemspec"

MSP-Greg (2):
      .travis.yml - remove 2.3/1.0.2, 2.5/1.1.1, head/1.0.2
      Use version.rb in gemspec

Samuel Williams (1):
      Restore compatibility with older versions of Ruby.

Yusuke Endoh (1):
      Make OpenSSL::OSSL#test_memcmp_timing robust

1 files changed, 91 insertions, 0 deletions

diff --git a/ext/openssl/ossl_x509.c b/ext/openssl/ossl_x509.c
index 8a061b0687..4fc0648614 100644
--- a/ext/openssl/ossl_x509.c
+++ b/ext/openssl/ossl_x509.c
@@ -44,7 +44,13 @@ Init_ossl_x509(void)
     Init_ossl_x509revoked();
     Init_ossl_x509store();
 
+    /* Constants are up-to-date with 1.1.1. */
+
+    /* Certificate verification error code */
     DefX509Const(V_OK);
+#if defined(X509_V_ERR_UNSPECIFIED) /* 1.0.1r, 1.0.2f, 1.1.0 */
+    DefX509Const(V_ERR_UNSPECIFIED);
+#endif
     DefX509Const(V_ERR_UNABLE_TO_GET_ISSUER_CERT);
     DefX509Const(V_ERR_UNABLE_TO_GET_CRL);
     DefX509Const(V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE);
@@ -76,8 +82,73 @@ Init_ossl_x509(void)
     DefX509Const(V_ERR_AKID_SKID_MISMATCH);
     DefX509Const(V_ERR_AKID_ISSUER_SERIAL_MISMATCH);
     DefX509Const(V_ERR_KEYUSAGE_NO_CERTSIGN);
+    DefX509Const(V_ERR_UNABLE_TO_GET_CRL_ISSUER);
+    DefX509Const(V_ERR_UNHANDLED_CRITICAL_EXTENSION);
+    DefX509Const(V_ERR_KEYUSAGE_NO_CRL_SIGN);
+    DefX509Const(V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION);
+    DefX509Const(V_ERR_INVALID_NON_CA);
+    DefX509Const(V_ERR_PROXY_PATH_LENGTH_EXCEEDED);
+    DefX509Const(V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE);
+    DefX509Const(V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED);
+    DefX509Const(V_ERR_INVALID_EXTENSION);
+    DefX509Const(V_ERR_INVALID_POLICY_EXTENSION);
+    DefX509Const(V_ERR_NO_EXPLICIT_POLICY);
+    DefX509Const(V_ERR_DIFFERENT_CRL_SCOPE);
+    DefX509Const(V_ERR_UNSUPPORTED_EXTENSION_FEATURE);
+    DefX509Const(V_ERR_UNNESTED_RESOURCE);
+    DefX509Const(V_ERR_PERMITTED_VIOLATION);
+    DefX509Const(V_ERR_EXCLUDED_VIOLATION);
+    DefX509Const(V_ERR_SUBTREE_MINMAX);
     DefX509Const(V_ERR_APPLICATION_VERIFICATION);
+    DefX509Const(V_ERR_UNSUPPORTED_CONSTRAINT_TYPE);
+    DefX509Const(V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX);
+    DefX509Const(V_ERR_UNSUPPORTED_NAME_SYNTAX);
+    DefX509Const(V_ERR_CRL_PATH_VALIDATION_ERROR);
+#if defined(X509_V_ERR_PATH_LOOP)
+    DefX509Const(V_ERR_PATH_LOOP);
+#endif
+#if defined(X509_V_ERR_SUITE_B_INVALID_VERSION)
+    DefX509Const(V_ERR_SUITE_B_INVALID_VERSION);
+    DefX509Const(V_ERR_SUITE_B_INVALID_ALGORITHM);
+    DefX509Const(V_ERR_SUITE_B_INVALID_CURVE);
+    DefX509Const(V_ERR_SUITE_B_INVALID_SIGNATURE_ALGORITHM);
+    DefX509Const(V_ERR_SUITE_B_LOS_NOT_ALLOWED);
+    DefX509Const(V_ERR_SUITE_B_CANNOT_SIGN_P_384_WITH_P_256);
+#endif
+#if defined(X509_V_ERR_HOSTNAME_MISMATCH)
+    DefX509Const(V_ERR_HOSTNAME_MISMATCH);
+    DefX509Const(V_ERR_EMAIL_MISMATCH);
+    DefX509Const(V_ERR_IP_ADDRESS_MISMATCH);
+#endif
+#if defined(X509_V_ERR_DANE_NO_MATCH)
+    DefX509Const(V_ERR_DANE_NO_MATCH);
+#endif
+#if defined(X509_V_ERR_EE_KEY_TOO_SMALL)
+    DefX509Const(V_ERR_EE_KEY_TOO_SMALL);
+    DefX509Const(V_ERR_CA_KEY_TOO_SMALL);
+    DefX509Const(V_ERR_CA_MD_TOO_WEAK);
+#endif
+#if defined(X509_V_ERR_INVALID_CALL)
+    DefX509Const(V_ERR_INVALID_CALL);
+#endif
+#if defined(X509_V_ERR_STORE_LOOKUP)
+    DefX509Const(V_ERR_STORE_LOOKUP);
+#endif
+#if defined(X509_V_ERR_NO_VALID_SCTS)
+    DefX509Const(V_ERR_NO_VALID_SCTS);
+#endif
+#if defined(X509_V_ERR_PROXY_SUBJECT_NAME_VIOLATION)
+    DefX509Const(V_ERR_PROXY_SUBJECT_NAME_VIOLATION);
+#endif
+#if defined(X509_V_ERR_OCSP_VERIFY_NEEDED)
+    DefX509Const(V_ERR_OCSP_VERIFY_NEEDED);
+    DefX509Const(V_ERR_OCSP_VERIFY_FAILED);
+    DefX509Const(V_ERR_OCSP_CERT_UNKNOWN);
+#endif
 
+    /* Certificate verify flags */
+    /* Set by Store#flags= and StoreContext#flags=. */
+    DefX509Const(V_FLAG_USE_CHECK_TIME);
     /* Set by Store#flags= and StoreContext#flags=. Enables CRL checking for the
      * certificate chain leaf. */
     DefX509Const(V_FLAG_CRL_CHECK);
@@ -122,6 +193,26 @@ Init_ossl_x509(void)
      * Enabled by default in OpenSSL >= 1.1.0. */
     DefX509Const(V_FLAG_TRUSTED_FIRST);
 #endif
+#if defined(X509_V_FLAG_SUITEB_128_LOS_ONLY)
+    /* Set by Store#flags= and StoreContext#flags=.
+     * Enables Suite B 128 bit only mode. */
+    DefX509Const(V_FLAG_SUITEB_128_LOS_ONLY);
+#endif
+#if defined(X509_V_FLAG_SUITEB_192_LOS)
+    /* Set by Store#flags= and StoreContext#flags=.
+     * Enables Suite B 192 bit only mode. */
+    DefX509Const(V_FLAG_SUITEB_192_LOS);
+#endif
+#if defined(X509_V_FLAG_SUITEB_128_LOS)
+    /* Set by Store#flags= and StoreContext#flags=.
+     * Enables Suite B 128 bit mode allowing 192 bit algorithms. */
+    DefX509Const(V_FLAG_SUITEB_128_LOS);
+#endif
+#if defined(X509_V_FLAG_PARTIAL_CHAIN)
+    /* Set by Store#flags= and StoreContext#flags=.
+     * Allows partial chains if at least one certificate is in trusted store. */
+    DefX509Const(V_FLAG_PARTIAL_CHAIN);
+#endif
 #if defined(X509_V_FLAG_NO_ALT_CHAINS)
     /* Set by Store#flags= and StoreContext#flags=. Suppresses searching for
      * a alternative chain. No effect in OpenSSL >= 1.1.0. */