CONFIG_IMA_APPRAISE_MODSIG: Support module-style signatures for appraisal

General informations

The Linux kernel configuration item CONFIG_IMA_APPRAISE_MODSIG:

• prompt: Support module-style signatures for appraisal
• type: bool
• depends on: ( CONFIG_IMA_APPRAISE ) && ( CONFIG_INTEGRITY_ASYMMETRIC_KEYS )
• defined in security/integrity/ima/Kconfig
• found in Linux kernels: 5.4–5.19, 6.0–6.8, 6.9-rc+HEAD

Help text

Adds support for signatures appended to files. The format of the appended signature is the same used for signed kernel modules. The modsig keyword can be used in the IMA policy to allow a hook to accept such signatures.

Hardware

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This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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