diff options
Diffstat (limited to 'libstb/tss/trustedbootUtils.C')
| -rw-r--r-- | libstb/tss/trustedbootUtils.C | 115 |
1 files changed, 31 insertions, 84 deletions
diff --git a/libstb/tss/trustedbootUtils.C b/libstb/tss/trustedbootUtils.C index 9091503..ba6667f 100644 --- a/libstb/tss/trustedbootUtils.C +++ b/libstb/tss/trustedbootUtils.C @@ -1,97 +1,44 @@ -/* IBM_PROLOG_BEGIN_TAG */ -/* This is an automatically generated prolog. */ -/* */ -/* $Source: src/usr/secureboot/trusted/trustedbootUtils.C $ */ -/* */ -/* OpenPOWER HostBoot Project */ -/* */ -/* Contributors Listed Below - COPYRIGHT 2015,2016 */ -/* [+] International Business Machines Corp. */ -/* */ -/* */ -/* Licensed under the Apache License, Version 2.0 (the "License"); */ -/* you may not use this file except in compliance with the License. */ -/* You may obtain a copy of the License at */ -/* */ -/* http://www.apache.org/licenses/LICENSE-2.0 */ -/* */ -/* Unless required by applicable law or agreed to in writing, software */ -/* distributed under the License is distributed on an "AS IS" BASIS, */ -/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */ -/* implied. See the License for the specific language governing */ -/* permissions and limitations under the License. */ -/* */ -/* IBM_PROLOG_END_TAG */ -/** - * @file trustedbootUtils.C +/* Copyright 2013-2016 IBM Corp. * - * @brief Trusted boot utility functions + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + * implied. + * See the License for the specific language governing permissions and + * limitations under the License. */ -// ---------------------------------------------- -// Includes -// ---------------------------------------------- -#include <string.h> -#include <sys/time.h> -#include <trace/interface.H> -#include <errl/errlentry.H> -#include <errl/errlmanager.H> -#include <errl/errludtarget.H> -#include <errl/errludstring.H> -#include <targeting/common/targetservice.H> -#include <devicefw/driverif.H> -#include <i2c/tpmddif.H> -#include <secureboot/trustedbootif.H> -#include <i2c/tpmddreasoncodes.H> -#include <secureboot/trustedboot_reasoncodes.H> #include "trustedbootUtils.H" -#include "trustedbootCmds.H" #include "trustedboot.H" -#include "trustedTypes.H" - +#include <skiboot.h> +#include <stdlib.h> -namespace TRUSTEDBOOT +errlHndl_t tpmTransmit(TpmTarget * io_target, uint8_t* io_buffer, + size_t i_cmdSize, size_t i_bufsize ) { + errlHndl_t err = NULL; + err = io_target->driver->transmit(io_target->dev, + io_buffer, + i_cmdSize, + &i_bufsize); + return err; +} -errlHndl_t tpmTransmit(TpmTarget * io_target, - uint8_t* io_buffer, - size_t i_cmdSize, - size_t i_bufsize ) +errlHndl_t tpmCreateErrorLog(const uint8_t i_modId, const uint16_t i_reasonCode, + const uint64_t i_user1, const uint64_t i_user2) { - errlHndl_t err = NULL; - - do - { - // Send to the TPM - err = deviceRead(io_target->tpmTarget, - io_buffer, - i_bufsize, - DEVICE_TPM_ADDRESS(TPMDD::TPM_OP_TRANSMIT, - i_cmdSize)); - if (NULL != err) - { - break; - } - - - } while ( 0 ); - - return err; + prlog(PR_ERR,"TSS: Error Log %d %d %d %d\n", + i_modId, i_reasonCode, (int)i_user1, (int)i_user2); + return (i_modId << 16) | i_reasonCode; } -errlHndl_t tpmCreateErrorLog(const uint8_t i_modId, - const uint16_t i_reasonCode, - const uint64_t i_user1, - const uint64_t i_user2) +void tpmMarkFailed(TpmTarget *io_target) { - errlHndl_t err = new ERRORLOG::ErrlEntry( ERRORLOG::ERRL_SEV_UNRECOVERABLE, - i_modId, - i_reasonCode, - i_user1, - i_user2, - true /*Add HB SW Callout*/ ); - err->collectTrace( SECURE_COMP_NAME ); - return err; + prlog(PR_ERR, "TSS: %s called for %d\n", __func__, io_target->id); } - -} // end TRUSTEDBOOT |