ES256/384 signature verification fails #20

tests/test_jwt_es.cc

@@ -112,6 +112,32 @@ TEST (ESAlgo, ES512EncodingDecodingTest)
   EXPECT_EQ (dec_obj.header().algo(), jwt::algorithm::ES512);
 }
 
+TEST (ESAlgo, ES384EncodingDecodingValidTest)
+{
+  using namespace jwt::params;
+
+  std::string key = read_from_file(EC384_PRIV_KEY);
+  ASSERT_TRUE (key.length());
+
+  jwt::jwt_object obj{algorithm("ES384"), secret(key)};
+
+  obj.add_claim("iss", "arun.muralidharan")
+     .add_claim("aud", "all")
+     .add_claim("exp", 4682665886) // Expires on Sunday, May 22, 2118 12:31:26 PM GMT
+     ;
+
+  auto enc_str = obj.signature();
+
+  key = read_from_file(EC384_PUB_KEY);
+  ASSERT_TRUE (key.length());
+
+  auto dec_obj = jwt::decode(enc_str, algorithms({"es384"}), verify(true), secret(key));
+
+  EXPECT_EQ (dec_obj.header().algo(), jwt::algorithm::ES384);
+  EXPECT_TRUE (dec_obj.has_claim("exp"));
+  EXPECT_TRUE (obj.payload().has_claim_with_value("exp", 4682665886));
+}
+
 int main(int argc, char* argv[]) {
   ::testing::InitGoogleTest(&argc, argv);
   return RUN_ALL_TESTS();