Implement an openssl version of a QUIC ProofSource.

net/quic/test_tools/crypto_test_utils_chromium.cc

Index: net/quic/test_tools/crypto_test_utils_chromium.cc
diff --git a/net/quic/test_tools/crypto_test_utils_chromium.cc b/net/quic/test_tools/crypto_test_utils_chromium.cc
index f1d60f069a9a02ee4c37c89946a136dc2aa0e2c3..848dec55fa3f31326fc3e7ce250566363e8701de 100644
--- a/net/quic/test_tools/crypto_test_utils_chromium.cc
+++ b/net/quic/test_tools/crypto_test_utils_chromium.cc
@@ -6,8 +6,10 @@
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
+#include "net/base/net_errors.h"
 #include "net/base/test_data_directory.h"
 #include "net/cert/cert_verifier.h"
+#include "net/cert/mock_cert_verifier.h"
 #include "net/cert/test_root_certs.h"
 #include "net/cert/x509_certificate.h"
 #include "net/http/transport_security_state.h"
@@ -108,15 +110,23 @@ class FakeProofVerifier : public ProofVerifier {
 
 // static
 ProofSource* CryptoTestUtils::ProofSourceForTesting() {
-  return new ProofSourceChromium();
+  ProofSourceChromium* source = new ProofSourceChromium();
+  base::FilePath certs_dir = GetTestCertsDirectory();
+  CHECK(
+      source->Initialize(certs_dir.Append("quic_test.example.com.crt"),
+                         certs_dir.Append("quic_test.example.com.key.pkcs8")));
+  return source;
 }
 
 // static
 ProofVerifier* CryptoTestUtils::ProofVerifierForTesting() {
-  TestProofVerifierChromium* proof_verifier = new TestProofVerifierChromium(
-      CertVerifier::CreateDefault(), new TransportSecurityState,
-      "quic_root.crt");
-  return proof_verifier;
+  // TODO(rch): use an actual CertVerifier here. Need to enable
+  // CryptoTestUtils::HandshakeWithFakeClient to wait for async
+  // proof verification.
+  MockCertVerifier* cert_verifier = new MockCertVerifier();
+  cert_verifier->set_default_result(OK);
+  return new TestProofVerifierChromium(
+      cert_verifier, new TransportSecurityState, "quic_root.crt");
 }
 
 // static