android_kernel_motorola_sm6375/security
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Filename Latest commit message Latest commit date
Thiago Jung Bauermann 650b29dbdf integrity: Introduce struct evm_xattr
Even though struct evm_ima_xattr_data includes a fixed-size array to hold a
SHA1 digest, most of the code ignores the array and uses the struct to mean
"type indicator followed by data of unspecified size" and tracks the real
size of what the struct represents in a separate length variable.

The only exception to that is the EVM code, which correctly uses the
definition of struct evm_ima_xattr_data.

So make this explicit in the code by removing the length specification from
the array in struct evm_ima_xattr_data. Also, change the name of the
element from digest to data since in most places the array doesn't hold a
digest.

A separate struct evm_xattr is introduced, with the original definition of
evm_ima_xattr_data to be used in the places that actually expect that
definition, specifically the EVM HMAC code.

Signed-off-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
2019-06-30 17:54:41 -04:00
..
apparmor Merge branch 'work.icache' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-05-07 10:57:05 -07:00
integrity integrity: Introduce struct evm_xattr 2019-06-30 17:54:41 -04:00
keys Merge branch 'next-general' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2019-05-07 08:39:54 -07:00
loadpin
safesetid
selinux LSM: switch to blocking policy update notifiers 2019-06-14 09:02:42 -04:00
smack Smack: Fix kbuild reported build error 2019-04-30 14:13:32 -07:00
tomoyo tomoyo: Don't emit WARNING: string while fuzzing testing. 2019-05-10 14:58:35 -07:00
yama Yama: mark function as static 2019-04-10 10:36:45 -07:00
commoncap.c
device_cgroup.c
inode.c securityfs: switch to ->free_inode() 2019-05-01 22:43:26 -04:00
Kconfig compiler-based memory initialization 2019-05-07 12:44:49 -07:00
Kconfig.hardening security: Implement Clang's stack initialization 2019-04-24 14:00:56 -07:00
lsm_audit.c
Makefile
min_addr.c
security.c LSM: switch to blocking policy update notifiers 2019-06-14 09:02:42 -04:00