22 lines
689 B
Plaintext
22 lines
689 B
Plaintext
#
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config INTEGRITY
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def_bool y
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depends on IMA || EVM
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config INTEGRITY_DIGSIG
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boolean "Digital signature verification using multiple keyrings"
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depends on INTEGRITY && KEYS
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default n
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select DIGSIG
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help
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This option enables digital signature verification support
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using multiple keyrings. It defines separate keyrings for each
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of the different use cases - evm, ima, and modules.
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Different keyrings improves search performance, but also allow
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to "lock" certain keyring to prevent adding new keys.
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This is useful for evm and module keyrings, when keys are
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usually only added from initramfs.
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source security/integrity/ima/Kconfig
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source security/integrity/evm/Kconfig
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