diff options
| author | Sebastian Hahn <sebastian@torproject.org> | 2010-02-22 11:39:29 +0100 |
|---|---|---|
| committer | Sebastian Hahn <sebastian@torproject.org> | 2010-02-22 11:41:39 +0100 |
| commit | f5112fa48754b33aa46c1bf79e11cf400d5084a8 (patch) | |
| tree | 78ccf646386137d5e18037e1de4b318eb20f5d64 /ChangeLog | |
| parent | a7e0b2d6d9f7aaca005d267af6950abe4dd74d89 (diff) | |
| download | tor-f5112fa48754b33aa46c1bf79e11cf400d5084a8.tar tor-f5112fa48754b33aa46c1bf79e11cf400d5084a8.tar.gz | |
Zero a cipher completely before freeing it
We used to only zero the first ptrsize bytes of the cipher. Since
cipher is large enough, we didn't zero too many bytes. Discovered
and fixed by ekir. Fixes bug 1254.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -45,6 +45,9 @@ Changes in version 0.2.2.9-alpha - 2010-02-22 - Fix a spec conformance issue: the network-status-version token must be the first token in a v3 consensus or vote. Discovered by parakeep. Bugfix on 0.2.0.3-alpha. + - When freeing a cipher, zero it out completely. We only zeroed + the first ptrsize bytes. Bugfix on tor-0.0.2pre8. Discovered + and patched by ekir. Fixes bug 1254. o Code simplifications and refactoring: - Generate our manpage and HTML documentation using Asciidoc. This |