chiark / gitweb /
sd-id128: check that the kernel is feeding us proper data
authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Wed, 3 Apr 2013 20:58:16 +0000 (16:58 -0400)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 5 Apr 2013 04:17:35 +0000 (00:17 -0400)
commit54c7d1f454801d3053b99c16b2a371934deb0219
tree0c159c24e240e9068730d8b78edc904e14a91d06
parentff03aed06a42235a87a3d33e7d812be1e9c8161d
sd-id128: check that the kernel is feeding us proper data

The characters are already checked, so we show that
we don't trust the kernel. Make sure we don't overrun
the buffer too.
src/libsystemd-id128/sd-id128.c