diff options
| author | Jakob Unterwurzacher | 2015-12-19 14:41:39 +0100 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2015-12-19 15:02:29 +0100 |
| commit | 1caa9258685fa5fad8935d3bfcd0eac7d7f84f1e (patch) | |
| tree | abc1e46f269f9ef8f05d812e13fcdf2bae68d298 /Documentation/MANPAGE.md | |
| parent | 88826dc51d7919ef8b190c079955230e653323e2 (diff) | |
Increase GCM IV size from 96 to 128 bits
This pushes back the birthday bound for collisions to make it virtually
irrelevant.
Diffstat (limited to 'Documentation/MANPAGE.md')
| -rw-r--r-- | Documentation/MANPAGE.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/MANPAGE.md b/Documentation/MANPAGE.md index 446ce37..2e440b2 100644 --- a/Documentation/MANPAGE.md +++ b/Documentation/MANPAGE.md @@ -57,6 +57,11 @@ to mount the gocryptfs filesytem without user interaction. **-fusedebug** : Enable fuse library debug output +**-gcmiv128** +: Use an 128-bit IV for GCM encryption instead of Go's default of +96 bits (default true). This pushes back the birthday bound for IV +collisions far enough to make it irrelevant. + **-init** : Initialize encrypted directory |