blob: 2ef8d6cbb4c6be8ae51e4d0931bf5eb355e2b742 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// Copyright 2018 The gVisor Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package linux
// Control commands used with semctl, shmctl, and msgctl. Source:
// include/uapi/linux/ipc.h.
const (
IPC_RMID = 0
IPC_SET = 1
IPC_STAT = 2
IPC_INFO = 3
)
// resource get request flags. Source: include/uapi/linux/ipc.h
const (
IPC_CREAT = 00001000
IPC_EXCL = 00002000
IPC_NOWAIT = 00004000
)
const IPC_PRIVATE = 0
// In Linux, amd64 does not enable CONFIG_ARCH_WANT_IPC_PARSE_VERSION, so SysV
// IPC unconditionally uses the "new" 64-bit structures that are needed for
// features like 32-bit UIDs.
// IPCPerm is equivalent to struct ipc64_perm.
type IPCPerm struct {
Key uint32
UID uint32
GID uint32
CUID uint32
CGID uint32
Mode uint16
pad1 uint16
Seq uint16
pad2 uint16
pad3 uint32
unused1 uint64
unused2 uint64
}
|
