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From: Ratan Gupta <ratankgupta31@gmail.com>
To: joel@jms.id.au, openbmc@lists.ozlabs.org
Subject: apparmor support
Date: Tue, 27 Jul 2021 11:42:49 +0530	[thread overview]
Message-ID: <CAMhqiMrcS2Yr6B3TBTAyB4BE_FPbU_waoJScQmYCBMnCpv5ZAw@mail.gmail.com> (raw)

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Hi All,

I was trying to pull apparmor in openbmc, all the user space application
got pulled however I was unable to build the kernel with apparmor support.

I made the following kernel configuration to include the apparmor(
https://github.com/openbmc/linux/blob/dev-5.10/Documentation/admin-guide/LSM/apparmor.rst
)

CONFIG_SECURITYFS=y
CONFIG_SECURITY_NETWORK=y
CONFIG_SECURITY_PATH=y
CONFIG_SECURITY_APPARMOR=y
CONFIG_DEFAULT_SECURITY="apparmor"
CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
CONFIG_AUDIT=y


In the build tree, kernel is not picking the above config parameters and I
was getting the following logs in the config_build_log which suggest that
kernel doesn't like these config.

tmp/work-shared/hgx/kernel-source/.kernel-meta/cfg/merge_config_build.log

Value requested for CONFIG_SECURITY_PATH not in final .config
Requested value:  CONFIG_SECURITY_PATH=y
CONFIG_SECURITY_PATH=y
Actual value:

Value requested for CONFIG_SECURITY_APPARMOR not in final .config
Requested value:  CONFIG_SECURITY_APPARMOR=y
CONFIG_SECURITY_APPARMOR=y
Actual value:

Value requested for CONFIG_DEFAULT_SECURITY not in final .config
Requested value:  CONFIG_DEFAULT_SECURITY="apparmor"
CONFIG_DEFAULT_SECURITY="apparmor"
Actual value:

Value requested for CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE not in final
.config
Requested value:  CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
CONFIG_SECURITY_APPARMOR_BOOTPARAM_VALUE=1
Actual value:

Can somebody suggest me what I am missing here?

Ratan Gupta

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             reply	other threads:[~2021-07-27  6:13 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-27  6:12 Ratan Gupta [this message]
2021-07-27  7:57 ` apparmor support Ratan Gupta
2021-08-05  2:56   ` Ratan Gupta
  -- strict thread matches above, loose matches on Subject: below --
2021-07-27  6:11 Ratan Gupta

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