cryptohome: Add stub functions to query PKCS11 set up status

service.cc

Index: service.cc
diff --git a/service.cc b/service.cc
index ed47224568e5c6a38f6111187bcefbf06fd759ed..7b964a6cf4ecf1076234e3bf79a2ca6c2d193e93 100644
--- a/service.cc
+++ b/service.cc
@@ -81,6 +81,8 @@ Service::Service()
       mount_(default_mount_.get()),
       default_tpm_init_(new TpmInit()),
       tpm_init_(default_tpm_init_.get()),
+      default_pkcs11_init_(new Pkcs11Init()),
+      pkcs11_init_(default_pkcs11_init_.get()),
       initialize_tpm_(true),
       mount_thread_(kMountThreadName),
       async_complete_signal_(-1),
@@ -567,6 +569,22 @@ gboolean Service::TpmClearStoredPassword(GError** error) {
   return TRUE;
 }
 
+gboolean Service::Pkcs11IsReady(gboolean* OUT_ready, GError** error) {
+  // TODO(kmixter/gauravsh): Base this on PKCS#11 really being initialized.
+  *OUT_ready = TRUE;
+  return TRUE;
+}
+
+gboolean Service::Pkcs11GetTpmTokenInfo(gchar** OUT_label,
+                                        gchar** OUT_so_pin,

[kmixter1, 2011/04/08 21:04:14]

I'm now removing the SO pin from sending after discovering it's neither
necessary nor prudent to be passed around.

+                                        gchar** OUT_user_pin,
+                                        GError** error) {
+  pkcs11_init_->GetTpmTokenInfo(OUT_label,
+                                OUT_so_pin,
+                                OUT_user_pin);
+  return TRUE;
+}
+
 gboolean Service::GetStatusString(gchar** OUT_status, GError** error) {
   Tpm::TpmStatusInfo tpm_status;
   mount_->get_crypto()->EnsureTpm(false);