diff options
| author | Lasse Collin <lasse.collin@tukaani.org> | 2008-02-02 14:51:06 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2008-02-02 14:51:06 +0200 |
| commit | 1a3b21859818e4d8e89a1da99699233c1bfd197d (patch) | |
| tree | f8904bce60857b0d74919ed4f2b658b24804c8b5 /doc | |
| parent | Do uncompressed size validation in raw encoder. This way (diff) | |
| download | xz-1a3b21859818e4d8e89a1da99699233c1bfd197d.tar.xz | |
Don't memzero() the history buffer when initializing LZ
decoder. There's no danger of information leak here, so
it isn't required. Doing memzero() takes a lot of time
with large dictionaries, which could make it easier to
construct DoS attack to consume too much CPU time.
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions