diff options
Diffstat (limited to 'kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/configs/device.go')
-rw-r--r-- | kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/configs/device.go | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/configs/device.go b/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/configs/device.go deleted file mode 100644 index 8701bb2..0000000 --- a/kube2msb/src/vendor/github.com/opencontainers/runc/libcontainer/configs/device.go +++ /dev/null @@ -1,57 +0,0 @@ -package configs - -import ( - "fmt" - "os" -) - -const ( - Wildcard = -1 -) - -// TODO Windows: This can be factored out in the future - -type Device struct { - // Device type, block, char, etc. - Type rune `json:"type"` - - // Path to the device. - Path string `json:"path"` - - // Major is the device's major number. - Major int64 `json:"major"` - - // Minor is the device's minor number. - Minor int64 `json:"minor"` - - // Cgroup permissions format, rwm. - Permissions string `json:"permissions"` - - // FileMode permission bits for the device. - FileMode os.FileMode `json:"file_mode"` - - // Uid of the device. - Uid uint32 `json:"uid"` - - // Gid of the device. - Gid uint32 `json:"gid"` - - // Write the file to the allowed list - Allow bool `json:"allow"` -} - -func (d *Device) CgroupString() string { - return fmt.Sprintf("%c %s:%s %s", d.Type, deviceNumberString(d.Major), deviceNumberString(d.Minor), d.Permissions) -} - -func (d *Device) Mkdev() int { - return int((d.Major << 8) | (d.Minor & 0xff) | ((d.Minor & 0xfff00) << 12)) -} - -// deviceNumberString converts the device number to a string return result. -func deviceNumberString(number int64) string { - if number == Wildcard { - return "*" - } - return fmt.Sprint(number) -} |