1 files changed, 103 insertions, 0 deletions
diff --git a/completions/cryptsetup b/completions/cryptsetup
new file mode 100644
index 0000000..e73e165
--- /dev/null
+++ b/completions/cryptsetup
@@ -0,0 +1,103 @@
+# bash completion for cryptsetup                           -*- shell-script -*-
+
+_cryptsetup_name()
+{
+    COMPREPLY=($(compgen -X control -W '$(command ls /dev/mapper)' -- "$cur"))
+}
+
+_cryptsetup_device()
+{
+    cur=${cur:=/dev/}
+    _filedir
+}
+
+_cryptsetup()
+{
+    local cur prev words cword split
+    _init_completion -s || return
+
+    case $prev in
+        --help | --version | --cipher | --hash | --*-size | --key-slot | --size | --offset | \
+            --skip | --iter-time | --timeout | --tries | -!(-*)[chslSbopitT])
+            return
+            ;;
+        --key-file | --master-key-file | --header-backup-file | -!(-*)d)
+            _filedir
+            return
+            ;;
+        --type | -!(-*)M)
+            COMPREPLY=($(compgen -W "luks plain loopaes tcrypt" -- "$cur"))
+            return
+            ;;
+    esac
+
+    $split && return
+
+    local arg
+    _get_first_arg
+    if [[ -z $arg ]]; then
+        if [[ $cur == -* ]]; then
+            COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
+            [[ ${COMPREPLY-} == *= ]] && compopt -o nospace
+        else
+            COMPREPLY=($(compgen -W 'open close resize status benchmark
+                repair erase luksFormat luksAddKey luksRemoveKey luksChangeKey
+                luksKillSlot luksUUID isLuks luksDump tcryptDump luksSuspend
+                luksResume luksHeaderBackup luksHeaderRestore' -- "$cur"))
+        fi
+    else
+        local args
+        _count_args "" "-!(-*)[chslSbopitTdM]"
+        case $arg in
+            open | create | luksOpen | loopaesOpen | tcryptOpen)
+                case $args in
+                    2)
+                        _cryptsetup_device
+                        ;;
+                    3)
+                        _cryptsetup_name
+                        ;;
+                esac
+                ;;
+            close | remove | luksClose | loopaesClose | tcryptClose | status | resize | \
+                luksSuspend | luksResume)
+                case $args in
+                    2)
+                        _cryptsetup_name
+                        ;;
+                esac
+                ;;
+            luksFormat | luksAddKey | luksRemoveKey | luksChangeKey)
+                case $args in
+                    2)
+                        _cryptsetup_device
+                        ;;
+                    3)
+                        _filedir
+                        ;;
+                esac
+                ;;
+            luksKillSlot | luksDelKey | luksUUID | isLuks | luksDump)
+                case $args in
+                    2)
+                        _cryptsetup_device
+                        ;;
+                esac
+                ;;
+            luksHeaderBackup | luksHeaderRestore)
+                case $args in
+                    2)
+                        _cryptsetup_device
+                        ;;
+                    3)
+                        COMPREPLY=('--header-backup-file')
+                        ;;
+                esac
+                ;;
+        esac
+    fi
+
+} &&
+    complete -F _cryptsetup cryptsetup
+
+# ex: filetype=sh