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ima: change the default hash algorithm to SHA1 in ima_eventdigest_ng_init()

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Replace HASH_ALGO__LAST with HASH_ALGO_SHA1 as the initial value of
the hash algorithm so that the prefix 'sha1:' is added to violation
digests.

Fix commit:
  4d7aeee ima: define new template ima-ng and template fields d-ng and n-ng

Signed-off-by: Roberto Sassu <roberto.sassu@polito.it>
Cc: <stable@vger.kernel.org> # 3.13.x
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
This commit is contained in:
Roberto Sassu 2013-11-08 19:21:35 +01:00 committed by Mimi Zohar
parent 4482a44f6a
commit c502c78ba7
1 changed files with 1 additions and 1 deletions
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2
security/integrity/ima/ima_template_lib.c
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@ -251,7 +251,7 @@ int ima_eventdigest_ng_init(struct integrity_iint_cache *iint,
struct evm_ima_xattr_data *xattr_value, struct evm_ima_xattr_data *xattr_value,
int xattr_len, struct ima_field_data *field_data) int xattr_len, struct ima_field_data *field_data)
{ {
u8 *cur_digest = NULL, hash_algo = HASH_ALGO__LAST; u8 *cur_digest = NULL, hash_algo = HASH_ALGO_SHA1;
u32 cur_digestsize = 0; u32 cur_digestsize = 0;
/* If iint is NULL, we are recording a violation. */ /* If iint is NULL, we are recording a violation. */