tailscale

Commit Graph

Author	SHA1	Message	Date
Denton Gentry	93c2882a2f	wgengine: flush DNS cache after major link change. Windows has a public dns.Flush used in router_windows.go. However that won't work for platforms like Linux, where we need a different flush mechanism for resolved versus other implementations. We're instead adding a FlushCaches method to the dns Manager, which can be made to work on all platforms as needed. Fixes https://github.com/tailscale/tailscale/issues/2132 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	5 years ago
David Anderson	6521f02ff6	Move DNS flush logic to net/dns. Signed-off-by: David Anderson <danderson@tailscale.com>	5 years ago

Author

SHA1

Message

Date

Denton Gentry

93c2882a2f

wgengine: flush DNS cache after major link change.

Windows has a public dns.Flush used in router_windows.go.
However that won't work for platforms like Linux, where
we need a different flush mechanism for resolved versus
other implementations.

We're instead adding a FlushCaches method to the dns Manager,
which can be made to work on all platforms as needed.

Fixes https://github.com/tailscale/tailscale/issues/2132

Signed-off-by: Denton Gentry <dgentry@tailscale.com>

5 years ago

David Anderson

6521f02ff6

Move DNS flush logic to net/dns.

Signed-off-by: David Anderson <danderson@tailscale.com>

5 years ago

2 Commits (3bb57504af8efe8dd1a931cc3792978433b34602)