tailscale

Commit Graph

Author	SHA1	Message	Date
Fran Bull	603a1d3830	cmd/natc: move address storage behind an interface Adds IPPool and moves all IP address management concerns behind that. Updates #14667 Signed-off-by: Fran Bull <fran@tailscale.com>	1 year ago
James Tucker	95034e15a7	cmd/natc: fix ip allocation runtime Avoid the unbounded runtime during random allocation, if random allocation fails after a first pass at random through the provided ranges, pick the next free address by walking through the allocated set. The new ipx utilities provide a bitset based allocation pool, good for small to moderate ranges of IPv4 addresses as used in natc. Updates #15367 Signed-off-by: James Tucker <james@tailscale.com>	1 year ago

Author

SHA1

Message

Date

Fran Bull

603a1d3830

cmd/natc: move address storage behind an interface

Adds IPPool and moves all IP address management concerns behind that.

Updates #14667

Signed-off-by: Fran Bull <fran@tailscale.com>

1 year ago

James Tucker

95034e15a7

cmd/natc: fix ip allocation runtime

Avoid the unbounded runtime during random allocation, if random
allocation fails after a first pass at random through the provided
ranges, pick the next free address by walking through the allocated set.

The new ipx utilities provide a bitset based allocation pool, good for
small to moderate ranges of IPv4 addresses as used in natc.

Updates #15367

Signed-off-by: James Tucker <james@tailscale.com>

1 year ago

1 Commits (bfebf870ae3ecc5dba74cb900f4a8994a2cfd8cc)