Move certificate handling to its own directory

Move certificate handling out of the kernel/ directory and into a certs/
directory to get all the weird stuff in one place and move the generated
signing keys into this directory.

Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: David Woodhouse <David.Woodhouse@intel.com>

1 files changed, 0 insertions, 39 deletions

diff --git a/init/Kconfig b/init/Kconfig
index 5d1a703663ad..5526dfaac628 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1740,31 +1740,6 @@ config MMAP_ALLOW_UNINITIALIZED
 
           See Documentation/nommu-mmap.txt for more information.
 
-config SYSTEM_TRUSTED_KEYRING
-        bool "Provide system-wide ring of trusted keys"
-        depends on KEYS
-        help
-          Provide a system keyring to which trusted keys can be added.  Keys in
-          the keyring are considered to be trusted.  Keys may be added at will
-          by the kernel from compiled-in data and from hardware key stores, but
-          userspace may only add extra keys if those keys can be verified by
-          keys already in the keyring.
-
-          Keys in this keyring are used by module signature checking.
-
-config SYSTEM_TRUSTED_KEYS
-        string "Additional X.509 keys for default system keyring"
-        depends on SYSTEM_TRUSTED_KEYRING
-        help
-          If set, this option should be the filename of a PEM-formatted file
-          containing trusted X.509 certificates to be included in the default
-          system keyring. Any certificate used for module signing is implicitly
-          also trusted.
-
-          NOTE: If you previously provided keys for the system keyring in the
-          form of DER-encoded *.x509 files in the top-level build directory,
-          those are no longer used. You will need to set this option instead.
-
 config SYSTEM_DATA_VERIFICATION
         def_bool n
         select SYSTEM_TRUSTED_KEYRING
@@ -1965,20 +1940,6 @@ config MODULE_SIG_HASH
         default "sha384" if MODULE_SIG_SHA384
         default "sha512" if MODULE_SIG_SHA512
 
-config MODULE_SIG_KEY
-        string "File name or PKCS#11 URI of module signing key"
-        default "signing_key.pem"
-        depends on MODULE_SIG
-        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
-         the URI should identify, both the certificate and its corresponding
-         private key.
-
-         If this option is unchanged from its default "signing_key.pem",
-         then the kernel will automatically generate the private key and
-         certificate as described in Documentation/module-signing.txt
-
 config MODULE_COMPRESS
         bool "Compress modules on installation"
         depends on MODULES