projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| ab7ac4eb TH |
1 | /* |
| 2 | * Kernel Connection Multiplexor | |
| 3 | * | |
| 4 | * Copyright (c) 2016 Tom Herbert <tom@herbertland.com> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License version 2 | |
| 8 | * as published by the Free Software Foundation. | |
| 9 | * | |
| 10 | * User API to clone KCM sockets and attach transport socket to a KCM | |
| 11 | * multiplexor. | |
| 12 | */ | |
| 13 | ||
| 14 | #ifndef KCM_KERNEL_H | |
| 15 | #define KCM_KERNEL_H | |
| 16 | ||
| 17 | struct kcm_attach { | |
| 18 | int fd; | |
| 19 | int bpf_fd; | |
| 20 | }; | |
| 21 | ||
| 22 | struct kcm_unattach { | |
| 23 | int fd; | |
| 24 | }; | |
| 25 | ||
| 26 | struct kcm_clone { | |
| 27 | int fd; | |
| 28 | }; | |
| 29 | ||
| 30 | #define SIOCKCMATTACH (SIOCPROTOPRIVATE + 0) | |
| 31 | #define SIOCKCMUNATTACH (SIOCPROTOPRIVATE + 1) | |
| 32 | #define SIOCKCMCLONE (SIOCPROTOPRIVATE + 2) | |
| 33 | ||
| 34 | #define KCMPROTO_CONNECTED 0 | |
| 35 | ||
| 36 | /* Socket options */ | |
| 37 | #define KCM_RECV_DISABLE 1 | |
| 38 | ||
| 39 | #endif | |
| 40 |