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(parent: b780498) | patch
trusted-keys: check hex2bin result
authorMimi Zohar <zohar@linux.vnet.ibm.com>
Tue, 20 Sep 2011 15:23:52 +0000 (11:23 -0400)
committerMimi Zohar <zohar@linux.vnet.ibm.com>
Wed, 21 Sep 2011 03:26:05 +0000 (23:26 -0400)
commit2684bf7f29cfb13ef2c60f3b3a53ee47d0db7022
treebbdc0709c643e58a22443ab086c6e4aa80329e17tree | snapshot (tar.gz zip)
parentb78049831ffed65f0b4e61f69df14f3ab17922cbcommit | diff
trusted-keys: check hex2bin result

For each hex2bin call in trusted keys, check that the ascii hex string is
valid.  On failure, return -EINVAL.

Changelog v1:
- hex2bin now returns an int

Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com>
security/keys/trusted.c diff | blob | blame | history