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Files

Thomas Eizinger 1dc6b46344 fix(connlib): regression seed failure (#7558 )

In #7477, we introduced a regression in our test suite for DNS queries
that are forwarded through the tunnel.

In order to be deterministic when users configure overlapping CIDR
resources, we use the sort order of all CIDR resource IDs to pick, which
one "wins". To make sure existing connections are not interrupted, this
rule does not apply when we already have a connection to a gateway for a
resource. In other words, if a new CIDR resource (e.g. resource `A`) is
added to connlib that has an overlapping route with another resource
(e.g. resource `B`) but we already have a connection to resource `B`, we
will continue routing traffic for this CIDR range to resource `B`,
despite `A` sorting "before" `B`.

The regression that we introduced was that we did not account for
resources being "connected" after forwarding a query through the tunnel
to it. As a result, in the found failure case, the test suite was
expecting to route the packet to resource `A` because it did not know
that we are connected to resource `B` at the time of processing the ICMP
packet.

2024-12-20 09:59:58 +00:00

clients

fix(connlib): don't log warnings for unreachable errors (#7537 )

2024-12-17 17:59:20 +00:00

model

chore(rust): share edition key via workspace table (#7451 )

2024-12-03 00:28:06 +00:00

snownet

fix(connlib): use correct constant for truncating DNS responses (#7551 )

2024-12-19 17:15:43 +00:00

tunnel

fix(connlib): regression seed failure (#7558 )

2024-12-20 09:59:58 +00:00

.gitignore

android: update connlib dependency and integration (#1752 )

2023-07-17 18:50:39 +00:00

README.md

chore(docs): Remove outdated rust/connlib/README.md info (#3099 )

2024-01-03 18:10:52 +00:00

README.md

Connlib

Firezone's connectivity library shared by all clients.

Building Connlib

You shouldn't need to build connlib directly; it's typically built as a dependency of one of the other Firezone components. See READMEs in those directories for relevant instructions.