Provides a certificate for SSL client authentication on NSS sockets....

net/socket/ssl_client_socket_nss.h

Index: net/socket/ssl_client_socket_nss.h
===================================================================
--- net/socket/ssl_client_socket_nss.h	(revisión: 28534)
+++ net/socket/ssl_client_socket_nss.h	(copia de trabajo)
@@ -10,9 +10,12 @@
 #define Lock FOO_NSS_Lock
 #include <certt.h>
 #undef Lock
+#include <keyt.h>
 #include <nspr.h>
 #include <nss.h>
+
 #include <string>
+#include <vector>
 
 #include "base/scoped_ptr.h"
 #include "net/base/cert_verify_result.h"
@@ -77,6 +80,12 @@
   // argument.
   static SECStatus OwnAuthCertHandler(void* arg, PRFileDesc* socket,
                                       PRBool checksig, PRBool is_server);
+  // NSS calls this when client authentication is requested.
+  static SECStatus ClientAuthHandler(void* arg,
+                                     PRFileDesc* socket,
+                                     CERTDistNames* ca_names,
+                                     CERTCertificate** result_certificate,
+                                     SECKEYPrivateKey** result_private_key);
   // NSS calls this when handshake is completed.  We pass 'this' as the second
   // argument.
   static void HandshakeCallback(PRFileDesc* socket, void* arg);
@@ -103,6 +112,10 @@
   scoped_refptr<X509Certificate> server_cert_;
   CertVerifyResult server_cert_verify_result_;
 
+  // Stores client authentication information between ClientAuthHandler calls
+  CERTDistNames* client_auth_ca_names_;
+  bool client_auth_cert_needed_;
+
   scoped_ptr<CertVerifier> verifier_;
 
   bool completed_handshake_;