diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/http/http_network_transaction.cc | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/net/http/http_network_transaction.cc b/net/http/http_network_transaction.cc index bcd5205..2f3b911 100644 --- a/net/http/http_network_transaction.cc +++ b/net/http/http_network_transaction.cc @@ -1428,6 +1428,26 @@ int HttpNetworkTransaction::HandleAuthChallenge() { if (!auth_handler_[target]) { if (establishing_tunnel_) { + // Log an error message to help debug http://crbug.com/8771. + std::string auth_target(target == HttpAuth::AUTH_PROXY ? + "proxy" : "server"); + LOG(ERROR) << "Can't perform auth to the " << auth_target << " " + << AuthOrigin(target).spec() + << " when establishing a tunnel"; + + std::string challenge; + void* iter = NULL; + while (response_.headers->EnumerateHeader(&iter, "Proxy-Authenticate", + &challenge)) { + LOG(ERROR) << " Has header Proxy-Authenticate: " << challenge; + } + + iter = NULL; + while (response_.headers->EnumerateHeader(&iter, "WWW-Authenticate", + &challenge)) { + LOG(ERROR) << " Has header WWW-Authenticate: " << challenge; + } + // We are establishing a tunnel, we can't show the error page because an // active network attacker could control its contents. Instead, we just // fail to establish the tunnel. |