420   std::unique_ptr<HmacSession> hmac_session = factory_.GetHmacSession();  in PolicyAuthValueTest()  local
421   result = hmac_session->StartUnboundSession(true);  in PolicyAuthValueTest()
431       kNoCreationPCR, hmac_session->GetDelegate(), &key_blob, nullptr);  in PolicyAuthValueTest()
438   result = utility->LoadKey(key_blob, hmac_session->GetDelegate(), &key_handle);  in PolicyAuthValueTest()
446   hmac_session.reset();  in PolicyAuthValueTest()
545   std::unique_ptr<HmacSession> hmac_session = factory_.GetHmacSession();  in PolicyAndTest()  local
546   result = hmac_session->StartUnboundSession(true);  in PolicyAndTest()
558       kNoCreationPCR, hmac_session->GetDelegate(), &key_blob, nullptr);  in PolicyAndTest()
564   result = utility->LoadKey(key_blob, hmac_session->GetDelegate(), &key_handle);  in PolicyAndTest()
572   hmac_session.reset();  in PolicyAndTest()
725   std::unique_ptr<HmacSession> hmac_session = factory_.GetHmacSession();  in PolicyOrTest()  local
726   result = hmac_session->StartUnboundSession(true);  in PolicyOrTest()
738       kNoCreationPCR, hmac_session->GetDelegate(), &key_blob, nullptr);  in PolicyOrTest()
744   result = utility->LoadKey(key_blob, hmac_session->GetDelegate(), &key_handle);  in PolicyOrTest()
752   hmac_session.reset();  in PolicyOrTest()