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Message-Id: <1476008057-2395-2-git-send-email-jarkko.sakkinen@linux.intel.com>
Date: Sun, 9 Oct 2016 13:14:15 +0300
From: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To: Peter Huewe <peterhuewe@....de>
Cc: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>,
Marcel Selhorst <tpmdd@...horst.net>,
Jason Gunthorpe <jgunthorpe@...idianresearch.com>,
tpmdd-devel@...ts.sourceforge.net (moderated list:TPM DEVICE DRIVER),
linux-kernel@...r.kernel.org (open list)
Subject: [PATCH RFC 1/2] tpm: move TPM 2.0 command and response constants to tpm2-cmd.c
The constans used to construct TPM 2.0 messages are only needed inside
tpm2-cmd.c so it is better to move them there.
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
---
drivers/char/tpm/tpm.h | 42 ------------------------------------------
drivers/char/tpm/tpm2-cmd.c | 42 ++++++++++++++++++++++++++++++++++++++++++
2 files changed, 42 insertions(+), 42 deletions(-)
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index 4d183c9..0fab6d5 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -81,48 +81,6 @@ enum tpm2_const {
TPM2_DURATION_LONG = 2000,
};
-enum tpm2_structures {
- TPM2_ST_NO_SESSIONS = 0x8001,
- TPM2_ST_SESSIONS = 0x8002,
-};
-
-enum tpm2_return_codes {
- TPM2_RC_HASH = 0x0083, /* RC_FMT1 */
- TPM2_RC_INITIALIZE = 0x0100, /* RC_VER1 */
- TPM2_RC_DISABLED = 0x0120,
- TPM2_RC_TESTING = 0x090A, /* RC_WARN */
-};
-
-enum tpm2_algorithms {
- TPM2_ALG_SHA1 = 0x0004,
- TPM2_ALG_KEYEDHASH = 0x0008,
- TPM2_ALG_SHA256 = 0x000B,
- TPM2_ALG_SHA384 = 0x000C,
- TPM2_ALG_SHA512 = 0x000D,
- TPM2_ALG_NULL = 0x0010,
- TPM2_ALG_SM3_256 = 0x0012,
-};
-
-enum tpm2_command_codes {
- TPM2_CC_FIRST = 0x011F,
- TPM2_CC_SELF_TEST = 0x0143,
- TPM2_CC_STARTUP = 0x0144,
- TPM2_CC_SHUTDOWN = 0x0145,
- TPM2_CC_CREATE = 0x0153,
- TPM2_CC_LOAD = 0x0157,
- TPM2_CC_UNSEAL = 0x015E,
- TPM2_CC_FLUSH_CONTEXT = 0x0165,
- TPM2_CC_GET_CAPABILITY = 0x017A,
- TPM2_CC_GET_RANDOM = 0x017B,
- TPM2_CC_PCR_READ = 0x017E,
- TPM2_CC_PCR_EXTEND = 0x0182,
- TPM2_CC_LAST = 0x018F,
-};
-
-enum tpm2_permanent_handles {
- TPM2_RS_PW = 0x40000009,
-};
-
enum tpm2_capabilities {
TPM2_CAP_TPM_PROPERTIES = 6,
};
diff --git a/drivers/char/tpm/tpm2-cmd.c b/drivers/char/tpm/tpm2-cmd.c
index 7df55d5..2900e18 100644
--- a/drivers/char/tpm/tpm2-cmd.c
+++ b/drivers/char/tpm/tpm2-cmd.c
@@ -19,6 +19,48 @@
#include <crypto/hash_info.h>
#include <keys/trusted-type.h>
+enum tpm2_structures {
+ TPM2_ST_NO_SESSIONS = 0x8001,
+ TPM2_ST_SESSIONS = 0x8002,
+};
+
+enum tpm2_return_codes {
+ TPM2_RC_HASH = 0x0083, /* RC_FMT1 */
+ TPM2_RC_INITIALIZE = 0x0100, /* RC_VER1 */
+ TPM2_RC_DISABLED = 0x0120,
+ TPM2_RC_TESTING = 0x090A, /* RC_WARN */
+};
+
+enum tpm2_algorithms {
+ TPM2_ALG_SHA1 = 0x0004,
+ TPM2_ALG_KEYEDHASH = 0x0008,
+ TPM2_ALG_SHA256 = 0x000B,
+ TPM2_ALG_SHA384 = 0x000C,
+ TPM2_ALG_SHA512 = 0x000D,
+ TPM2_ALG_NULL = 0x0010,
+ TPM2_ALG_SM3_256 = 0x0012,
+};
+
+enum tpm2_command_codes {
+ TPM2_CC_FIRST = 0x011F,
+ TPM2_CC_SELF_TEST = 0x0143,
+ TPM2_CC_STARTUP = 0x0144,
+ TPM2_CC_SHUTDOWN = 0x0145,
+ TPM2_CC_CREATE = 0x0153,
+ TPM2_CC_LOAD = 0x0157,
+ TPM2_CC_UNSEAL = 0x015E,
+ TPM2_CC_FLUSH_CONTEXT = 0x0165,
+ TPM2_CC_GET_CAPABILITY = 0x017A,
+ TPM2_CC_GET_RANDOM = 0x017B,
+ TPM2_CC_PCR_READ = 0x017E,
+ TPM2_CC_PCR_EXTEND = 0x0182,
+ TPM2_CC_LAST = 0x018F,
+};
+
+enum tpm2_permanent_handles {
+ TPM2_RS_PW = 0x40000009,
+};
+
enum tpm2_object_attributes {
TPM2_OA_USER_WITH_AUTH = BIT(6),
};
--
2.7.4
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