diff options
| author | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2013-08-13 08:47:43 -0400 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.vnet.ibm.com> | 2013-10-31 20:20:48 -0400 |
| commit | 217091dd7a7a1bdac027ddb7c5a25f6ac0b8e241 (patch) | |
| tree | 3a8a39da527431153698fc73640db47e8a1bd43a /security/integrity/ima/ima_appraise.c | |
| parent | bcbc9b0cf6d8f340a1d166e414f4612b353f7a9b (diff) | |
| download | blackbird-op-linux-217091dd7a7a1bdac027ddb7c5a25f6ac0b8e241.tar.gz blackbird-op-linux-217091dd7a7a1bdac027ddb7c5a25f6ac0b8e241.zip | |
ima: define '_ima' as a builtin 'trusted' keyring
Require all keys added to the IMA keyring be signed by an
existing trusted key on the system trusted keyring.
Changelog:
- define stub integrity_init_keyring() function (reported-by Fengguang Wu)
- differentiate between regular and trusted keyring names.
- replace printk with pr_info (D. Kasatkin)
Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Diffstat (limited to 'security/integrity/ima/ima_appraise.c')
| -rw-r--r-- | security/integrity/ima/ima_appraise.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/security/integrity/ima/ima_appraise.c b/security/integrity/ima/ima_appraise.c index 734e9468aca0..46353ee517f6 100644 --- a/security/integrity/ima/ima_appraise.c +++ b/security/integrity/ima/ima_appraise.c @@ -381,3 +381,14 @@ int ima_inode_removexattr(struct dentry *dentry, const char *xattr_name) } return result; } + +#ifdef CONFIG_IMA_TRUSTED_KEYRING +static int __init init_ima_keyring(void) +{ + int ret; + + ret = integrity_init_keyring(INTEGRITY_KEYRING_IMA); + return 0; +} +late_initcall(init_ima_keyring); +#endif |
