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| author | Andrey V. Elsukov <ae@FreeBSD.org> | 2015-05-12 07:37:27 +0000 |
|---|---|---|
| committer | Andrey V. Elsukov <ae@FreeBSD.org> | 2015-05-12 07:37:27 +0000 |
| commit | eccfe69a5c486bfc7d7877d66d98e928c2191351 (patch) | |
| tree | f1c878482abb06e942d871316149ceffb7479b15 /sys/net/if_gif.c | |
| parent | 0a23444a57b962959c35d5f9035105f0dc4e1bcd (diff) | |
| download | src-eccfe69a5c486bfc7d7877d66d98e928c2191351.tar.gz src-eccfe69a5c486bfc7d7877d66d98e928c2191351.zip | |
Add new socket ioctls SIOC[SG]TUNFIB to set FIB number of encapsulated
packets on tunnel interfaces. Add support of these ioctls to gre(4),
gif(4) and me(4) interfaces. For incoming packets M_SETFIB() should use
if_fib value from ifnet structure, use proper value in gre(4) and me(4).
Differential Revision: https://reviews.freebsd.org/D2462
No objection from: #network
MFC after: 2 weeks
Sponsored by: Yandex LLC
Notes
Notes:
svn path=/head/; revision=282809
Diffstat (limited to 'sys/net/if_gif.c')
| -rw-r--r-- | sys/net/if_gif.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sys/net/if_gif.c b/sys/net/if_gif.c index cbcb50f7c61b..48a842a9dd93 100644 --- a/sys/net/if_gif.c +++ b/sys/net/if_gif.c @@ -920,6 +920,17 @@ gif_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) #endif } break; + case SIOCGTUNFIB: + ifr->ifr_fib = sc->gif_fibnum; + break; + case SIOCSTUNFIB: + if ((error = priv_check(curthread, PRIV_NET_GIF)) != 0) + break; + if (ifr->ifr_fib >= rt_numfibs) + error = EINVAL; + else + sc->gif_fibnum = ifr->ifr_fib; + break; case GIFGOPTS: options = sc->gif_options; error = copyout(&options, ifr->ifr_data, sizeof(options)); @@ -935,7 +946,6 @@ gif_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) else sc->gif_options = options; break; - default: error = EINVAL; break; |