firmware/br-ext-chip-allwinner/board/v83x/kernel/patches/00000-include_linux_verific...

20 lines
707 B
Diff

diff -drupN a/include/linux/verification.h b/include/linux/verification.h
--- a/include/linux/verification.h 2018-08-06 17:23:04.000000000 +0300
+++ b/include/linux/verification.h 2022-06-12 05:28:14.000000000 +0300
@@ -26,9 +26,13 @@ enum key_being_used_for {
};
extern const char *const key_being_used_for[NR__KEY_BEING_USED_FOR];
-#ifdef CONFIG_SYSTEM_DATA_VERIFICATION
-
struct key;
+struct public_key_signature;
+
+extern int verify_signature_one(const struct public_key_signature *sig,
+ struct key *trusted_keys, const char *keyid);
+
+#ifdef CONFIG_SYSTEM_DATA_VERIFICATION
extern int verify_pkcs7_signature(const void *data, size_t len,
const void *raw_pkcs7, size_t pkcs7_len,