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/rk3399_ARM-atf/services/std_svc/spm/el3_spmc/
H A Dspmc_pm.c48fe24c50cd4990a76f88e89b77e71b9a90aec6c Tue Nov 15 11:15:48 UTC 2022 Marc Bonnici <marc.bonnici@arm.com> fix(el3-spm): improve direct messaging validation

Perform additional validation of the source and destination
IDs of direct messages.
Additionally track the sender of a direct request to allow
validating the target of the corresponding direct response.

Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Change-Id: I8d39d53a02b8333246f1500c79ba04f149459c16
H A Dspmc.h48fe24c50cd4990a76f88e89b77e71b9a90aec6c Tue Nov 15 11:15:48 UTC 2022 Marc Bonnici <marc.bonnici@arm.com> fix(el3-spm): improve direct messaging validation

Perform additional validation of the source and destination
IDs of direct messages.
Additionally track the sender of a direct request to allow
validating the target of the corresponding direct response.

Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Change-Id: I8d39d53a02b8333246f1500c79ba04f149459c16
H A Dspmc_main.c48fe24c50cd4990a76f88e89b77e71b9a90aec6c Tue Nov 15 11:15:48 UTC 2022 Marc Bonnici <marc.bonnici@arm.com> fix(el3-spm): improve direct messaging validation

Perform additional validation of the source and destination
IDs of direct messages.
Additionally track the sender of a direct request to allow
validating the target of the corresponding direct response.

Signed-off-by: Marc Bonnici <marc.bonnici@arm.com>
Change-Id: I8d39d53a02b8333246f1500c79ba04f149459c16