Roberto Sassu dc10e4181c tpm: Initialize crypto_id of allocated_banks to HASH_ALGO__LAST ... chip->allocated_banks, an array of tpm_bank_info structures, contains the list of TPM algorithm IDs of allocated PCR banks. It also contains the corresponding ID of the crypto subsystem, so that users of the TPM driver can calculate a digest for a PCR extend operation. However, if there is no mapping between TPM algorithm ID and crypto ID, the crypto_id field of tpm_bank_info remains set to zero (the array is allocated and initialized with kcalloc() in tpm2_get_pcr_allocation()). Zero should not be used as value for unknown mappings, as it is a valid crypto ID (HASH_ALGO_MD4). Thus, initialize crypto_id to HASH_ALGO__LAST. Cc: stable@vger.kernel.org # 5.1.x Fixes: 879b589210 ("tpm: retrieve digest size of unknown algorithms with PCR read") Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com> Reviewed-by: Petr Vorel <pvorel@suse.cz> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>		2020-02-17 20:47:06 +02:00
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eventlog
st33zp24
Kconfig
Makefile	tpm: Revert tpm_tis_spi_mod.ko to tpm_tis_spi.ko.	2020-02-17 20:46:34 +02:00
tpm1-cmd.c
tpm2-cmd.c	tpm: Initialize crypto_id of allocated_banks to HASH_ALGO__LAST	2020-02-17 20:47:06 +02:00
tpm2-space.c
tpm_atmel.c
tpm_atmel.h
tpm_crb.c
tpm_ftpm_tee.c	tpm/tpm_ftpm_tee: add shutdown call back	2019-12-19 02:31:28 +02:00
tpm_ftpm_tee.h
tpm_i2c_atmel.c
tpm_i2c_infineon.c
tpm_i2c_nuvoton.c
tpm_ibmvtpm.c
tpm_ibmvtpm.h
tpm_infineon.c
tpm_nsc.c
tpm_ppi.c
tpm_tis_core.c	tpm: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's"	2020-01-06 19:36:09 +02:00
tpm_tis_core.h
tpm_tis_spi_cr50.c
tpm_tis_spi_main.c	tpm: Revert tpm_tis_spi_mod.ko to tpm_tis_spi.ko.	2020-02-17 20:46:34 +02:00
tpm_tis_spi.h
tpm_tis.c
tpm_vtpm_proxy.c
tpm-chip.c
tpm-dev-common.c	tpm: Handle negative priv->response_len in tpm_common_read()	2020-01-08 18:11:09 +02:00
tpm-dev.c
tpm-dev.h	tpm: Handle negative priv->response_len in tpm_common_read()	2020-01-08 18:11:09 +02:00
tpm-interface.c
tpm-sysfs.c	tpm: Add tpm_version_major sysfs file	2020-01-22 10:46:51 +02:00
tpm.h	security: keys: trusted: fix lost handle flush	2019-12-17 11:46:43 +02:00
tpmrm-dev.c
xen-tpmfront.c