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-rw-r--r--include/linux/ima.h4
-rw-r--r--security/integrity/ima/Kconfig6
-rw-r--r--security/integrity/ima/Makefile2
3 files changed, 9 insertions, 3 deletions
diff --git a/include/linux/ima.h b/include/linux/ima.h
index 3b89136bc218..f4644c54f648 100644
--- a/include/linux/ima.h
+++ b/include/linux/ima.h
@@ -101,7 +101,7 @@ static inline void ima_add_kexec_buffer(struct kimage *image)
{}
#endif
-#if defined(CONFIG_IMA) && defined(CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE)
+#ifdef CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS
extern void ima_post_key_create_or_update(struct key *keyring,
struct key *key,
const void *payload, size_t plen,
@@ -113,7 +113,7 @@ static inline void ima_post_key_create_or_update(struct key *keyring,
size_t plen,
unsigned long flags,
bool create) {}
-#endif /* CONFIG_IMA && CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE */
+#endif /* CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS */
#ifdef CONFIG_IMA_APPRAISE
extern bool is_ima_appraise_enabled(void);
diff --git a/security/integrity/ima/Kconfig b/security/integrity/ima/Kconfig
index 838476d780e5..355754a6b6ca 100644
--- a/security/integrity/ima/Kconfig
+++ b/security/integrity/ima/Kconfig
@@ -310,3 +310,9 @@ config IMA_APPRAISE_SIGNED_INIT
default n
help
This option requires user-space init to be signed.
+
+config IMA_MEASURE_ASYMMETRIC_KEYS
+ bool
+ depends on IMA
+ depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y
+ default y
diff --git a/security/integrity/ima/Makefile b/security/integrity/ima/Makefile
index 207a0a9eb72c..3e9d0ad68c7b 100644
--- a/security/integrity/ima/Makefile
+++ b/security/integrity/ima/Makefile
@@ -12,4 +12,4 @@ ima-$(CONFIG_IMA_APPRAISE) += ima_appraise.o
ima-$(CONFIG_IMA_APPRAISE_MODSIG) += ima_modsig.o
ima-$(CONFIG_HAVE_IMA_KEXEC) += ima_kexec.o
obj-$(CONFIG_IMA_BLACKLIST_KEYRING) += ima_mok.o
-obj-$(CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE) += ima_asymmetric_keys.o
+obj-$(CONFIG_IMA_MEASURE_ASYMMETRIC_KEYS) += ima_asymmetric_keys.o