diff options
Diffstat (limited to 'security')
| -rw-r--r-- | security/integrity/ima/ima_template_lib.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/security/integrity/ima/ima_template_lib.c b/security/integrity/ima/ima_template_lib.c index 7155d17a3b75..e9d65f6fe2ae 100644 --- a/security/integrity/ima/ima_template_lib.c +++ b/security/integrity/ima/ima_template_lib.c @@ -271,9 +271,11 @@ static int ima_eventdigest_init_common(const u8 *digest, u32 digestsize, /* * digest formats: * - DATA_FMT_DIGEST: digest - * - DATA_FMT_DIGEST_WITH_ALGO: [<hash algo>] + ':' + '\0' + digest, - * where <hash algo> is provided if the hash algorithm is not - * SHA1 or MD5 + * - DATA_FMT_DIGEST_WITH_ALGO: <hash algo> + ':' + '\0' + digest, + * + * where 'DATA_FMT_DIGEST' is the original digest format ('d') + * with a hash size limitation of 20 bytes, + * where <hash algo> is the hash_algo_name[] string. */ u8 buffer[CRYPTO_MAX_ALG_NAME + 2 + IMA_MAX_DIGEST_SIZE] = { 0 }; enum data_formats fmt = DATA_FMT_DIGEST; |