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author | Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-08-07 15:25:04 +0200 |
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committer | Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-08-07 15:25:04 +0200 |
commit | cba1d6585ab9b12ae3e0897db85675ba452c3f09 (patch) | |
tree | 13d0975bf53a107c2760c833fd07f36d860a338a /src/tun.go | |
parent | 8c34c4cbb3780c433148966a004f5a51aace0f64 (diff) | |
download | wireguard-go-cba1d6585ab9b12ae3e0897db85675ba452c3f09.tar.gz wireguard-go-cba1d6585ab9b12ae3e0897db85675ba452c3f09.zip |
Number of fixes in response to code review
This version cannot complete a handshake.
The program will panic upon receiving any message on the UDP socket.
Diffstat (limited to 'src/tun.go')
-rw-r--r-- | src/tun.go | 11 |
1 files changed, 10 insertions, 1 deletions
@@ -6,10 +6,19 @@ package main const DefaultMTU = 1420 +type TUNEvent int + +const ( + TUNEventUp = 1 << iota + TUNEventDown + TUNEventMTUUpdate +) + type TUNDevice interface { Read([]byte) (int, error) // read a packet from the device (without any additional headers) Write([]byte) (int, error) // writes a packet to the device (without any additional headers) - IsUp() (bool, error) // is the interface up? MTU() (int, error) // returns the MTU of the device Name() string // returns the current name + Events() chan TUNEvent // returns a constant channel of events related to the device + Close() error // stops the device and closes the event channel } |