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-rw-r--r--certs/Kconfig2
-rw-r--r--certs/Makefile8
-rw-r--r--init/Kconfig6
3 files changed, 12 insertions, 4 deletions
diff --git a/certs/Kconfig b/certs/Kconfig
index c94e93d8bccf..48675ad319db 100644
--- a/certs/Kconfig
+++ b/certs/Kconfig
@@ -4,7 +4,7 @@ menu "Certificates for signature checking"
config MODULE_SIG_KEY
string "File name or PKCS#11 URI of module signing key"
default "certs/signing_key.pem"
- depends on MODULE_SIG
+ depends on MODULE_SIG || IMA_APPRAISE_MODSIG
help
Provide the file name of a private key/certificate in PEM format,
or a PKCS#11 URI according to RFC7512. The file should contain, or
diff --git a/certs/Makefile b/certs/Makefile
index f4c25b67aad9..e3185c57fbd8 100644
--- a/certs/Makefile
+++ b/certs/Makefile
@@ -32,6 +32,14 @@ endif # CONFIG_SYSTEM_TRUSTED_KEYRING
clean-files := x509_certificate_list .x509.list
ifeq ($(CONFIG_MODULE_SIG),y)
+ SIGN_KEY = y
+endif
+
+ifeq ($(CONFIG_IMA_APPRAISE_MODSIG),y)
+ SIGN_KEY = y
+endif
+
+ifdef SIGN_KEY
###############################################################################
#
# If module signing is requested, say by allyesconfig, but a key has not been
diff --git a/init/Kconfig b/init/Kconfig
index 5f5c776ef192..85e48a578f90 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -2164,7 +2164,7 @@ config MODULE_SIG_FORCE
config MODULE_SIG_ALL
bool "Automatically sign all modules"
default y
- depends on MODULE_SIG
+ depends on MODULE_SIG || IMA_APPRAISE_MODSIG
help
Sign all modules during make modules_install. Without this option,
modules must be signed manually, using the scripts/sign-file tool.
@@ -2174,7 +2174,7 @@ comment "Do not forget to sign required modules with scripts/sign-file"
choice
prompt "Which hash algorithm should modules be signed with?"
- depends on MODULE_SIG
+ depends on MODULE_SIG || IMA_APPRAISE_MODSIG
help
This determines which sort of hashing algorithm will be used during
signature generation. This algorithm _must_ be built into the kernel
@@ -2206,7 +2206,7 @@ endchoice
config MODULE_SIG_HASH
string
- depends on MODULE_SIG
+ depends on MODULE_SIG || IMA_APPRAISE_MODSIG
default "sha1" if MODULE_SIG_SHA1
default "sha224" if MODULE_SIG_SHA224
default "sha256" if MODULE_SIG_SHA256