diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/MANPAGE.md | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/Documentation/MANPAGE.md b/Documentation/MANPAGE.md index b460327..13178eb 100644 --- a/Documentation/MANPAGE.md +++ b/Documentation/MANPAGE.md @@ -128,7 +128,13 @@ runs as root, you can enable device files by passing the opposite mount option, "dev", and if you want to enable suid-binaries, pass "suid". "ro" (equivalent to passing the "-ro" option) and "noexec" may also be interesting. For a complete list see the section -`FILESYSTEM-INDEPENDENT MOUNT OPTIONS` in mount(8). +`FILESYSTEM-INDEPENDENT MOUNT OPTIONS` in mount(8). On MacOS, "local", +"noapplexattr", "noappledouble" may be interesting. + +Note that unlike "-o", "-ko" is a regular option and must be passed BEFORE +the directories. Example: + + gocryptfs -ko noexec /tmp/foo /tmp/bar #### -longnames Store names longer than 176 bytes in extra files (default true) @@ -189,13 +195,23 @@ For compatibility with mount(1), options are also accepted as "-o COMMA-SEPARATED-OPTIONS" at the end of the command line. For example, "-o q,zerokey" is equivalent to passing "-q -zerokey". +Note that you can only use options that are understood by gocryptfs +with "-o". If you want to pass special flags to the kernel, you should +use "-ko" (*k*ernel *o*ption). This is different in libfuse-based +filesystems, that automatically pass any "-o" options they do not +understand along to the kernel. + +Example: + + gocryptfs /tmp/foo /tmp/bar -o q,zerokey + #### -openssl bool/"auto" Use OpenSSL instead of built-in Go crypto (default "auto"). Using built-in crypto is 4x slower unless your CPU has AES instructions and you are using Go 1.6+. In mode "auto", gocrypts chooses the faster option. -#### -passfile string +#### -passfile string/ Read password from the specified file. This is a shortcut for specifying '-extpass="/bin/cat -- FILE"'. |