Expose when PKP is bypassed in SSLInfo.

net/quic/crypto/proof_verifier_chromium.cc

Index: net/quic/crypto/proof_verifier_chromium.cc
diff --git a/net/quic/crypto/proof_verifier_chromium.cc b/net/quic/crypto/proof_verifier_chromium.cc
index eb5f20ae70d74a1d1ac194b7e95eba770a4d0136..529570af035963d78dbc15aacf4f000dccb84a61 100644
--- a/net/quic/crypto/proof_verifier_chromium.cc
+++ b/net/quic/crypto/proof_verifier_chromium.cc
@@ -335,7 +335,10 @@ int ProofVerifierChromium::Job::DoVerifyCertComplete(int result) {
           cert_verify_result.verified_cert.get(),
           TransportSecurityState::ENABLE_PIN_REPORTS,
           &verify_details_->pinning_failure_log)) {
-    result = ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN;
+    if (cert_verify_result.is_issued_by_known_root)
+      result = ERR_SSL_PINNED_KEY_NOT_IN_CERT_CHAIN;
+    else
+      verify_details_->cert_verify_result.pkp_bypassed = true;

[Ryan Sleevi, 2016/06/09 22:09:05]

Move this to be on ProofVerifyDetailsChromium (e.g.
verify_details_->pkp_bypassed), not on verify_details_->cert_verify_result

   }
 
   if (result != OK) {