From c8424e776b093280d3fdd104d850706b3b229ac8 Mon Sep 17 00:00:00 2001 From: Thiago Jung Bauermann Date: Thu, 4 Jul 2019 15:57:34 -0300 Subject: MODSIGN: Export module signature definitions IMA will use the module_signature format for append signatures, so export the relevant definitions and factor out the code which verifies that the appended signature trailer is valid. Also, create a CONFIG_MODULE_SIG_FORMAT option so that IMA can select it and be able to use mod_check_sig() without having to depend on either CONFIG_MODULE_SIG or CONFIG_MODULES. s390 duplicated the definition of struct module_signature so now they can use the new header instead. Signed-off-by: Thiago Jung Bauermann Acked-by: Jessica Yu Reviewed-by: Philipp Rudo Cc: Heiko Carstens Signed-off-by: Mimi Zohar --- scripts/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/Makefile b/scripts/Makefile index 16bcb8087899..532f7e0915c3 100644 --- a/scripts/Makefile +++ b/scripts/Makefile @@ -17,7 +17,7 @@ hostprogs-$(CONFIG_VT) += conmakehash hostprogs-$(BUILD_C_RECORDMCOUNT) += recordmcount hostprogs-$(CONFIG_BUILDTIME_EXTABLE_SORT) += sortextable hostprogs-$(CONFIG_ASN1) += asn1_compiler -hostprogs-$(CONFIG_MODULE_SIG) += sign-file +hostprogs-$(CONFIG_MODULE_SIG_FORMAT) += sign-file hostprogs-$(CONFIG_SYSTEM_TRUSTED_KEYRING) += extract-cert hostprogs-$(CONFIG_SYSTEM_EXTRA_CERTIFICATE) += insert-sys-cert -- cgit