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android / platform / external / android-clat / 69c840fe5363ead6c0d6e012965b7c1538055584
commit69c840fe5363ead6c0d6e012965b7c1538055584[log] [tgz]
authorMaciej Żenczykowski <maze@google.com>Mon Nov 18 12:00:49 2019 -0800
committerMaciej Żenczykowski <maze@google.com>Wed Nov 27 16:45:51 2019 +0000
tree2b5fcdc606b4859346b183d337054d17b97ca1ff
parentbadfbedcadeee85f8b7792abfd58de1ca89ec43b [diff]
clatd - move bind() post bpf filter attach

This fixes a minor race where the ingress ipv6 raw socket
can receive/deliver packets prior to the bpf filter being
setup to filter them out.

Test: builds, booted on crosshatch, clat continues to work
Bug: 144635476
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I47a4f908d1d365937885d36902fa6a92c53d1ebf
2 files changed
tree: 2b5fcdc606b4859346b183d337054d17b97ca1ff
  1. .clang-format
  2. Android.bp
  3. BUGS
  4. clatd.c
  5. clatd.conf
  6. clatd.h
  7. clatd_test.cpp
  8. common.h
  9. config.c
  10. config.h
  11. debug.h
  12. dns64.c
  13. dns64.h
  14. dump.c
  15. dump.h
  16. getaddr.c
  17. getaddr.h
  18. icmp.c
  19. icmp.h
  20. ipv4.c
  21. ipv6.c
  22. LICENSE
  23. logging.c
  24. logging.h
  25. main.c
  26. MODULE_LICENSE_APACHE2
  27. mtu.c
  28. mtu.h
  29. netlink_callbacks.c
  30. netlink_callbacks.h
  31. netlink_msg.c
  32. netlink_msg.h
  33. NOTICE
  34. OWNERS
  35. PREUPLOAD.cfg
  36. ring.c
  37. ring.h
  38. setif.c
  39. setif.h
  40. TEST_MAPPING
  41. translate.c
  42. translate.h
  43. tun.h