Implement an openssl version of a QUIC ProofSource.

net/quic/crypto/crypto_server_test.cc

Index: net/quic/crypto/crypto_server_test.cc
diff --git a/net/quic/crypto/crypto_server_test.cc b/net/quic/crypto/crypto_server_test.cc
index c8c8cfead974b52b63628344678ab65e2e064e22..9ab24a0abe848f936c47e80068c1a47a038a2241 100644
--- a/net/quic/crypto/crypto_server_test.cc
+++ b/net/quic/crypto/crypto_server_test.cc
@@ -93,7 +93,11 @@ class CryptoServerTest : public ::testing::TestWithParam<TestParams> {
       : rand_(QuicRandom::GetInstance()),
         client_address_(Loopback4(), 1234),
         config_(QuicCryptoServerConfig::TESTING, rand_) {
+#if defined(USE_OPENSSL)
     config_.SetProofSource(CryptoTestUtils::ProofSourceForTesting());
+#else
+    config_.SetProofSource(CryptoTestUtils::FakeProofSourceForTesting());
+#endif
     supported_versions_ = QuicSupportedVersions();
     client_version_ = QuicUtils::TagToString(
         QuicVersionToQuicTag(supported_versions_.front()));
@@ -377,7 +381,7 @@ TEST_P(CryptoServerTest, BadSNI) {
 
 // TODO(rtenneti): Enable the DefaultCert test after implementing ProofSource.
 // See http://crbug.com/514472.
-TEST_F(CryptoServerTest, DISABLED_DefaultCert) {
+TEST_P(CryptoServerTest, DefaultCert) {
   // Check that the server replies with a default certificate when no SNI is
   // specified.
   // clang-format off