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| author | Ingo Molnar <mingo@kernel.org> | 2012-09-19 17:01:25 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-09-19 17:01:25 +0200 |
| commit | f1f652447694f92beff8a534d94b36ea441c939a (patch) | |
| tree | 177f029e418d517e39dfa2495a9a67a45381b833 /lib | |
| parent | 55babd8f41f122f5f4c7cebf520c766c983282c6 (diff) | |
| parent | 5698bd757d55b1bb87edd1a9744ab09c142abfc2 (diff) | |
| download | linux-f1f652447694f92beff8a534d94b36ea441c939a.tar.gz linux-f1f652447694f92beff8a534d94b36ea441c939a.zip | |
Merge tag 'v3.6-rc6' into x86/mce
Merge Linux v3.6-rc6, to refresh this tree.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/digsig.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/digsig.c b/lib/digsig.c index 286d558033e2..8c0e62975c88 100644 --- a/lib/digsig.c +++ b/lib/digsig.c @@ -163,9 +163,11 @@ static int digsig_verify_rsa(struct key *key, memcpy(out1 + head, p, l); err = pkcs_1_v1_5_decode_emsa(out1, len, mblen, out2, &len); + if (err) + goto err; - if (!err && len == hlen) - err = memcmp(out2, h, hlen); + if (len != hlen || memcmp(out2, h, hlen)) + err = -EINVAL; err: mpi_free(in); |