From fdd1b94581782a2ddf9124414e5b7a5f48ce2f9c Mon Sep 17 00:00:00 2001 From: David Howells Date: Mon, 7 Mar 2011 15:06:09 +0000 Subject: KEYS: Add a new keyctl op to reject a key with a specified error code Add a new keyctl op to reject a key with a specified error code. This works much the same as negating a key, and so keyctl_negate_key() is made a special case of keyctl_reject_key(). The difference is that keyctl_negate_key() selects ENOKEY as the error to be reported. Typically the key would be rejected with EKEYEXPIRED, EKEYREVOKED or EKEYREJECTED, but this is not mandatory. Signed-off-by: David Howells Signed-off-by: James Morris --- security/keys/keyring.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'security/keys/keyring.c') diff --git a/security/keys/keyring.c b/security/keys/keyring.c index 5620f084dede..cdd2f3f88c88 100644 --- a/security/keys/keyring.c +++ b/security/keys/keyring.c @@ -352,7 +352,7 @@ key_ref_t keyring_search_aux(key_ref_t keyring_ref, goto error_2; if (key->expiry && now.tv_sec >= key->expiry) goto error_2; - key_ref = ERR_PTR(-ENOKEY); + key_ref = ERR_PTR(key->type_data.reject_error); if (kflags & (1 << KEY_FLAG_NEGATIVE)) goto error_2; goto found; @@ -401,7 +401,7 @@ descend: /* we set a different error code if we pass a negative key */ if (kflags & (1 << KEY_FLAG_NEGATIVE)) { - err = -ENOKEY; + err = key->type_data.reject_error; continue; } -- cgit v1.2.3