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@@ -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