Update manpage with "longnames" option, explain feature flag options

This commit is contained in:
Jakob Unterwurzacher 2016-04-17 21:19:51 +02:00
parent 36c1039228
commit f035d3efba

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@ -41,9 +41,13 @@ Options:
**-diriv** **-diriv**
: Use per-directory file name IV (default true) : Use per-directory file name IV (default true)
This flag is useful when recovering old gocryptfs filesystems using
"-masterkey". It is ignored (stays at the default) otherwise.
**-emenames** **-emenames**
: Use EME filename encryption (default true). This option implies diriv. : Use EME filename encryption (default true), implies diriv.
This flag is useful when recovering old gocryptfs filesystems using
"-masterkey". It is ignored (stays at the default) otherwise.
**-extpass string** **-extpass string**
: Use an external program (like ssh-askpass) for the password prompt. : Use an external program (like ssh-askpass) for the password prompt.
@ -61,10 +65,17 @@ to mount the gocryptfs filesytem without user interaction.
: Use an 128-bit IV for GCM encryption instead of Go's default of : 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 96 bits (default true). This pushes back the birthday bound for IV
collisions far enough to make it irrelevant. collisions far enough to make it irrelevant.
This flag is useful when recovering old gocryptfs filesystems using
"-masterkey". It is ignored (stays at the default) otherwise.
**-init** **-init**
: Initialize encrypted directory : Initialize encrypted directory
**-longnames**
: Store names longer than 176 bytes in extra files (default true)
This flag is useful when recovering old gocryptfs filesystems using
"-masterkey". It is ignored (stays at the default) otherwise.
**-masterkey string** **-masterkey string**
: Mount with explicit master key specified on the command line. This : Mount with explicit master key specified on the command line. This
option can be used to mount a gocryptfs filesystem without a config file. option can be used to mount a gocryptfs filesystem without a config file.