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fuchsia / garnet / 9c2bbb6d597339a632fc96425aae6ceef0864932 / . / go / src / netstack
tree: 4d382c34a3994feb5a48b0f0d045843be427c51a [path history] [tgz]
  1. apps/
  2. deviceid/
  3. getaddrtest/
  4. ifconfig/
  5. ifinfo/
  6. link/
  7. netiface/
  8. tests/
  9. watcher/
  10. BUILD.gn
  11. fdio.go
  12. main.go
  13. netstack.go
  14. netstack_service.go
  15. README.md
  16. services.go
  17. socket_conv.go
  18. socket_encode.go
  19. socket_types.go
go/src/netstack/README.md

Netstack

Netstack is a userspace TCP/IP network stack and interfaces with zircon network drivers. Netstack serves as a back-end for fdio socket API.

 +-----------+           +-----------+
 | FIDL app  |           | POSIX app |
 +------+----+           +-----+-----+
        |                      |
+-------v----------------+     |
|  FIDL network service  |     |
| (//garnet/bin/network) |     |
+-------+----------------+     |
        |                      |
  +-----v----------------------v---+
  |         BSD socket API         |
  |  (//zircon/system/ulib/fdio)   |
  +---------------+----------------+
                  |
    +-------------v--------------+
    |         netstack           |
    | (//garnet/go/src/netstack) |
    +-------------+--------------+
                  |
 +----------------v-----------------+
 |         Ethernet driver          |
 | (//zircon/system/udev/ethernet)  |
 +----------------------------------+