diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-28 10:40:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-05-28 10:40:52 -0700 |
| commit | e0cce98fe279b64f4a7d81b7f5c3a23d80b92fbc (patch) | |
| tree | eb303e2d170dd6ee9638d33f1bfec827621dfe08 /include/linux | |
| parent | 8d6bc6a2b1e15c64f670f93a472ad310953188b1 (diff) | |
| parent | d3e43a8fa43effdbb62c7edc206df7ac67772205 (diff) | |
Merge tag 'tpmdd-next-6.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd
Pull tpm fixes from Jarkko Sakkinen:
"This fixes two unaddressed review comments for the HMAC encryption
patch set. They are cosmetic but we are better off, if such
unnecessary glitches do not exist in the release.
The important part is enabling the HMAC encryption by default only on
x86-64 because that is the only sufficiently tested arch.
Finally, there is a bug fix for SPI transfer buffer allocation, which
did not take into account the SPI header size"
* tag 'tpmdd-next-6.10-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
tpm: Enable TCG_TPM2_HMAC by default only for X86_64
tpm: Rename TPM2_OA_TMPL to TPM2_OA_NULL_KEY and make it local
tpm: Open code tpm_buf_parameters()
tpm_tis_spi: Account for SPI header when allocating TPM SPI xfer buffer
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/tpm.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/include/linux/tpm.h b/include/linux/tpm.h index c17e4efbb2e5..21a67dc9efe8 100644 --- a/include/linux/tpm.h +++ b/include/linux/tpm.h @@ -394,21 +394,6 @@ enum tpm2_object_attributes { TPM2_OA_SIGN = BIT(18), }; -/* - * definitions for the canonical template. These are mandated - * by the TCG key template documents - */ - -#define AES_KEY_BYTES AES_KEYSIZE_128 -#define AES_KEY_BITS (AES_KEY_BYTES*8) -#define TPM2_OA_TMPL (TPM2_OA_NO_DA | \ - TPM2_OA_FIXED_TPM | \ - TPM2_OA_FIXED_PARENT | \ - TPM2_OA_SENSITIVE_DATA_ORIGIN | \ - TPM2_OA_USER_WITH_AUTH | \ - TPM2_OA_DECRYPT | \ - TPM2_OA_RESTRICTED) - enum tpm2_session_attributes { TPM2_SA_CONTINUE_SESSION = BIT(0), TPM2_SA_AUDIT_EXCLUSIVE = BIT(1), @@ -437,8 +422,6 @@ u8 tpm_buf_read_u8(struct tpm_buf *buf, off_t *offset); u16 tpm_buf_read_u16(struct tpm_buf *buf, off_t *offset); u32 tpm_buf_read_u32(struct tpm_buf *buf, off_t *offset); -u8 *tpm_buf_parameters(struct tpm_buf *buf); - /* * Check if TPM device is in the firmware upgrade mode. */ |