Commit Graph

64 Commits

Author SHA1 Message Date
Fabricio Voznika 4e171f7590 Basic support for ip link/addr and ifconfig
Closes #94

PiperOrigin-RevId: 207997580
Change-Id: I19b426f1586b5ec12f8b0cd5884d5b401d334924
2018-08-08 22:39:58 -07:00
Fabricio Voznika ea1e39a314 Resend packets back to netstack if destined to itself
Add option to redirect packet back to netstack if it's destined to itself.
This fixes the problem where connecting to the local NIC address would
not work, e.g.:
echo bar | nc -l -p 8080 &
echo foo | nc 192.168.0.2 8080

PiperOrigin-RevId: 207995083
Change-Id: I17adc2a04df48bfea711011a5df206326a1fb8ef
2018-08-08 22:03:35 -07:00
Zhaozhong Ni 0a55f8c1c1 netstack: support disconnect-on-save option per fdbased link.
PiperOrigin-RevId: 206659972
Change-Id: I5e0e035f97743b6525ad36bed2c802791609beaf
2018-07-30 15:43:25 -07:00
Zhaozhong Ni be7fcbc558 stateify: support explicit annotation mode; convert refs and stack packages.
We have been unnecessarily creating too many savable types implicitly.

PiperOrigin-RevId: 206334201
Change-Id: Idc5a3a14bfb7ee125c4f2bb2b1c53164e46f29a8
2018-07-27 10:17:21 -07:00
Zhaozhong Ni beb89bb757 netstack: update goroutine save / restore safety comments.
PiperOrigin-RevId: 204930314
Change-Id: Ifc4c41ed28616cd57fafbf7c92e87141a945c41f
2018-07-17 10:15:00 -07:00
Bhasker Hariharan c15cb8d432 Automated rollback of changelist 203157739
PiperOrigin-RevId: 204196916
Change-Id: If632750fc6368acb835e22cfcee0ae55c8a04d16
2018-07-11 15:07:19 -07:00
Zhaozhong Ni bf580cf64d netstack: only do connected TCP S/R for loopback connections.
PiperOrigin-RevId: 204006237
Change-Id: Ica8402ab54d9dd7d11cc41c6d74aacef51d140b7
2018-07-10 13:54:40 -07:00
Nicolas Lacasse bf0fa09537 Switch netstack licenses to Apache 2.0.
Fixes #27

PiperOrigin-RevId: 203825288
Change-Id: Ie9f3a2b2c1e296b026b024f75c07da1a7e118633
2018-07-09 14:04:40 -07:00
Ian Gudger 5c88e6a15d Add non-AMD64 support to rawfile
PiperOrigin-RevId: 203499064
Change-Id: I2cd5189638e94ce926f1e82c1264a8d3ece9dfa5
2018-07-06 10:58:37 -07:00
Fabricio Voznika 0ef6066167 Resend packets back to netstack if destined to itself
Add option to redirect packet back to netstack if it's destined to itself.
This fixes the problem where connecting to the local NIC address would
not work, e.g.:
echo bar | nc -l -p 8080 &
echo foo | nc 192.168.0.2 8080

PiperOrigin-RevId: 203157739
Change-Id: I31c9f7c501e3f55007f25e1852c27893a16ac6c4
2018-07-03 11:39:17 -07:00
Kevin Krakauer 705605f901 sentry: Add simple SIOCGIFFLAGS support (IFF_RUNNING and IFF_PROMIS).
Establishes a way of communicating interface flags between netstack and
epsocket. More flags can be added over time.

PiperOrigin-RevId: 197616669
Change-Id: I230448c5fb5b7d2e8d69b41a451eb4e1096a0e30
2018-05-22 13:47:33 -07:00
Bhasker Hariharan 43256efb08 Write either packet logs or pcap file. But not both.
PiperOrigin-RevId: 195035056
Change-Id: Ib32188b62188ddc2059debd52610e7904e1438c6
2018-05-01 19:11:59 -07:00
Nicolas Lacasse 7fd466a09e Add mising license headers.
PiperOrigin-RevId: 194676372
Change-Id: I2e7fce03e70a45f2a872160c33e05f822ae2d866
2018-04-28 18:10:24 -07:00
Googler d02b74a5dc Check in gVisor.
PiperOrigin-RevId: 194583126
Change-Id: Ica1d8821a90f74e7e745962d71801c598c652463
2018-04-28 01:44:26 -04:00