diff options
| author | Ingo Molnar <mingo@kernel.org> | 2013-12-17 15:27:08 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-12-17 15:27:08 +0100 |
| commit | bb799d3b980eb803ca2da4a4eefbd9308f8d988a (patch) | |
| tree | 69fbe0cd6d47b23a50f5e1d87bf7489532fae149 /security/integrity/digsig.c | |
| parent | 919fc6e34831d1c2b58bfb5ae261dc3facc9b269 (diff) | |
| parent | 319e2e3f63c348a9b66db4667efa73178e18b17d (diff) | |
| download | lwn-bb799d3b980eb803ca2da4a4eefbd9308f8d988a.tar.gz lwn-bb799d3b980eb803ca2da4a4eefbd9308f8d988a.zip | |
Merge tag 'v3.13-rc4' into core/locking
Merge Linux 3.13-rc4, to refresh this rather old tree with the latest fixes.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'security/integrity/digsig.c')
| -rw-r--r-- | security/integrity/digsig.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/security/integrity/digsig.c b/security/integrity/digsig.c index 0b759e17a131..b4af4ebc5be2 100644 --- a/security/integrity/digsig.c +++ b/security/integrity/digsig.c @@ -28,7 +28,7 @@ static const char *keyring_name[INTEGRITY_KEYRING_MAX] = { }; int integrity_digsig_verify(const unsigned int id, const char *sig, int siglen, - const char *digest, int digestlen) + const char *digest, int digestlen) { if (id >= INTEGRITY_KEYRING_MAX) return -EINVAL; @@ -44,9 +44,10 @@ int integrity_digsig_verify(const unsigned int id, const char *sig, int siglen, } } - switch (sig[0]) { + switch (sig[1]) { case 1: - return digsig_verify(keyring[id], sig, siglen, + /* v1 API expect signature without xattr type */ + return digsig_verify(keyring[id], sig + 1, siglen - 1, digest, digestlen); case 2: return asymmetric_verify(keyring[id], sig, siglen, |