Commit Graph
10 Commits
Author SHA1 Message Date
Jianfeng Tan 805e607234 hostinet: support /proc/net/snmp and /proc/net/dev
For hostinet, we inherit the data from host procfs. To to that, we
cache the fds for these files for later reads.

Fixes #506

Signed-off-by: Jianfeng Tan <[email protected]>
Change-Id: I2f81215477455b9c59acf67e33f5b9af28ee0165
2019-10-15 16:38:40 +00:00
Jianfeng TanandgVisor bot 9263ca5cac hostinet: fix parsing route netlink message
We wrongly parses output interface as gateway address.
The fix is straightforward.

Fixes #638

Signed-off-by: Jianfeng Tan <[email protected]>
Change-Id: Ia4bab31f3c238b0278ea57ab22590fad00eaf061
COPYBARA_INTEGRATE_REVIEW=https://github.com/google/gvisor/pull/684 from tanjianfeng:fix-638 b940e810367ad1273519bfa594f4371bdd293e83
PiperOrigin-RevId: 264211336
2019-08-19 12:10:21 -07:00
Rahat MahmoodandgVisor bot 34482e75d0 netstack: Don't start endpoint goroutines too soon on restore.
Endpoint protocol goroutines were previously started as part of
loading the endpoint. This is potentially too soon, as resources used
by these goroutine may not have been loaded. Protocol goroutines may
perform meaningful work as soon as they're started (ex: incoming
connect) which can cause them to indirectly access resources that
haven't been loaded yet.

This CL defers resuming all protocol goroutines until the end of
restore.

PiperOrigin-RevId: 262409429
2019-08-08 12:33:11 -07:00
Ian LewisandgVisor bot 69bca2e5ae Basic support for 'ip route'
Implements support for RTM_GETROUTE requests for netlink sockets.

Fixes #507

PiperOrigin-RevId: 261051045
2019-07-31 20:30:09 -07:00
Jianfeng TanandgVisor bot 50d2e52406 Support /proc/net/dev
This proc file reports the stats of interfaces. We could use ifconfig
command to check the result.

Signed-off-by: Jianfeng Tan <[email protected]>
Change-Id: Ia7c1e637f5c76c30791ffda68ee61e861b6ef827
COPYBARA_INTEGRATE_REVIEW=https://gvisor-review.googlesource.com/c/gvisor/+/18282/
PiperOrigin-RevId: 258303936
2019-07-15 22:51:05 -07:00
Adin ScannellandShentubot add40fd6ad Update canonical repository.
This can be merged after:
https://github.com/google/gvisor-website/pull/77
  or
https://github.com/google/gvisor-website/pull/78

PiperOrigin-RevId: 253132620
2019-06-13 16:50:15 -07:00
Michael PrattandShentubot 4d52a55201 Change copyright notice to "The gVisor Authors"
Based on the guidelines at
https://opensource.google.com/docs/releasing/authors/.

1. $ rg -l "Google LLC" | xargs sed -i 's/Google LLC.*/The gVisor Authors./'
2. Manual fixup of "Google Inc" references.
3. Add AUTHORS file. Authors may request to be added to this file.
4. Point netstack AUTHORS to gVisor AUTHORS. Drop CONTRIBUTORS.

Fixes #209

PiperOrigin-RevId: 245823212
Change-Id: I64530b24ad021a7d683137459cafc510f5ee1de9
2019-04-29 14:26:23 -07:00
Ian GudgerandShentubot 8fce67af24 Use correct company name in copyright header
PiperOrigin-RevId: 217951017
Change-Id: Ie08bf6987f98467d07457bcf35b5f1ff6e43c035
2018-10-19 16:35:11 -07:00
Fabricio VoznikaandShentubot 0d350aac7f Enable SACK in runsc
SACK is disabled by default and needs to be manually enabled. It not only
improves performance, but also fixes hangs downloading files from certain
websites.

PiperOrigin-RevId: 207906742
Change-Id: I4fb7277b67bfdf83ac8195f1b9c38265a0d51e8b
2018-08-08 10:26:18 -07:00
GooglerandAdin Scannell d02b74a5dc Check in gVisor.
PiperOrigin-RevId: 194583126
Change-Id: Ica1d8821a90f74e7e745962d71801c598c652463
2018-04-28 01:44:26 -04:00