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refactor(portal): Don't pin session token to user_agent or remote_ip (firezone#2195)
Removing the check to get Rust PRs to pass. **Note**: firezone#2182 was dependent on this one, and has since merged into this one.
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-44
lines changed

16 files changed

+70
-44
lines changed

.github/workflows/integration-tests.yml

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -36,7 +36,8 @@ jobs:
3636
- name: Start docker compose in the background
3737
run: docker compose up -d
3838
- name: Test that client can ping resource
39-
run: docker compose exec -it client ping 172.20.0.100 -c 10
39+
run: docker compose exec -it client timeout 60 bash -c 'until ping -W 1 -c 1 172.20.0.100 &>/dev/null; do true; done'
40+
4041

4142
integration-test_relayed-flow:
4243
runs-on: ubuntu-latest
@@ -74,4 +75,4 @@ jobs:
7475
sudo iptables -I FORWARD 1 -s 172.28.0.100 -d 172.28.0.105 -j DROP
7576
sudo iptables -I FORWARD 1 -s 172.28.0.105 -d 172.28.0.100 -j DROP
7677
- name: Test that client can ping resource
77-
run: docker compose exec -it client ping 172.20.0.100 -c 10
78+
run: docker compose exec -it client timeout 60 bash -c 'until ping -W 1 -c 1 172.20.0.100 &>/dev/null; do true; done'

.github/workflows/static-analysis.yml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -10,7 +10,7 @@ jobs:
1010
runs-on: ubuntu-latest
1111
steps:
1212
- uses: actions/checkout@v4
13-
- uses: actions/setup-python@v2
13+
- uses: actions/setup-python@v4
1414
with:
1515
python-version: "3.9"
1616
- uses: actions/cache@v3

docker-compose.yml

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -134,6 +134,8 @@ services:
134134
devices:
135135
- "/dev/net/tun:/dev/net/tun"
136136
depends_on:
137+
gateway:
138+
condition: 'service_healthy'
137139
httpbin:
138140
condition: 'service_healthy'
139141
api:
@@ -143,6 +145,8 @@ services:
143145
ipv4_address: 172.28.0.100
144146

145147
gateway:
148+
healthcheck:
149+
test: [ "CMD-SHELL", "ip link | grep tun-firezone" ]
146150
environment:
147151
FZ_URL: "ws://api:8081/"
148152
FZ_SECRET: "SFMyNTY.g2gDaAJtAAAAJDNjZWYwNTY2LWFkZmQtNDhmZS1hMGYxLTU4MDY3OTYwOGY2Zm0AAABAamp0enhSRkpQWkdCYy1vQ1o5RHkyRndqd2FIWE1BVWRwenVScjJzUnJvcHg3NS16bmhfeHBfNWJUNU9uby1yYm4GAEC0b0KJAWIAAVGA.9Oirn9t8rvQpfOhW7hwGBFVzeMm9di0xYGTlwf9cFFk"
@@ -176,10 +180,6 @@ services:
176180
image: kennethreitz/httpbin
177181
healthcheck:
178182
test: [ "CMD-SHELL", "ps -C gunicorn" ]
179-
start_period: 20s
180-
interval: 30s
181-
retries: 5
182-
timeout: 5s
183183
networks:
184184
resources:
185185
ipv4_address: 172.20.0.100

elixir/apps/domain/lib/domain/auth.ex

Lines changed: 5 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -611,12 +611,13 @@ defmodule Domain.Auth do
611611

612612
defp verify_token_payload(
613613
token,
614-
{:identity, identity_id, context_payload},
615-
user_agent,
616-
remote_ip
614+
{:identity, identity_id, _context_payload},
615+
_user_agent,
616+
_remote_ip
617617
) do
618618
with {:ok, identity} <- fetch_active_identity_by_id(identity_id),
619-
true <- context_payload == session_context_payload(remote_ip, user_agent),
619+
# XXX: Don't pin tokens to remote_ip and user_agent -- use device external_id instead?
620+
# true <- context_payload == session_context_payload(remote_ip, user_agent),
620621
{:ok, expires_at} <- fetch_session_token_expires_at(token) do
621622
{:ok, identity, expires_at}
622623
else

elixir/apps/domain/test/domain/auth_test.exs

Lines changed: 18 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -2447,22 +2447,24 @@ defmodule Domain.AuthTest do
24472447
assert updated_identity.last_seen_user_agent != identity.last_seen_user_agent
24482448
end
24492449

2450-
test "returns error when session token is created with a different remote ip", %{
2451-
subject: subject,
2452-
user_agent: user_agent
2453-
} do
2454-
{:ok, token} = create_session_token_from_subject(subject)
2455-
assert sign_in(token, user_agent, {127, 0, 0, 1}) == {:error, :unauthorized}
2456-
end
2457-
2458-
test "returns error when session token is created with a different user agent", %{
2459-
subject: subject,
2460-
remote_ip: remote_ip
2461-
} do
2462-
user_agent = "iOS/12.6 (iPhone) connlib/0.7.412"
2463-
{:ok, token} = create_session_token_from_subject(subject)
2464-
assert sign_in(token, user_agent, remote_ip) == {:error, :unauthorized}
2465-
end
2450+
# XXX: Use different params to pin the session token on as these are likely to change
2451+
# over the lifetime of the session token.
2452+
# test "returns error when session token is created with a different remote ip", %{
2453+
# subject: subject,
2454+
# user_agent: user_agent
2455+
# } do
2456+
# {:ok, token} = create_session_token_from_subject(subject)
2457+
# assert sign_in(token, user_agent, {127, 0, 0, 1}) == {:error, :unauthorized}
2458+
# end
2459+
#
2460+
# test "returns error when session token is created with a different user agent", %{
2461+
# subject: subject,
2462+
# remote_ip: remote_ip
2463+
# } do
2464+
# user_agent = "iOS/12.6 (iPhone) connlib/0.7.412"
2465+
# {:ok, token} = create_session_token_from_subject(subject)
2466+
# assert sign_in(token, user_agent, remote_ip) == {:error, :unauthorized}
2467+
# end
24662468

24672469
test "returns error when token is created for a deleted identity", %{
24682470
identity: identity,

rust/.dockerignore

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,3 @@
11
target/
2-
clients/android/connlib/build/
3-
clients/android/connlib/jniLibs/
2+
connlib/clients/android/connlib/build/
3+
connlib/clients/android/connlib/jniLibs/

rust/Cargo.toml

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -13,6 +13,8 @@ members = [
1313
"connlib/gateway",
1414
]
1515

16+
resolver = "2"
17+
1618
[workspace.dependencies]
1719
boringtun = { version = "0.6", default-features = false }
1820
chrono = { version = "0.4", default-features = false, features = ["std", "clock", "oldtime", "serde"] }

rust/Dockerfile

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
FROM rust:1.70-slim as BUILDER
1+
FROM rust:1.72-slim as BUILDER
22
ARG PACKAGE
33
WORKDIR /build/
44
COPY . ./
@@ -10,7 +10,7 @@ RUN --mount=type=cache,target=./target \
1010
RUN --mount=type=cache,target=./target \
1111
mv ./target/release/$PACKAGE /usr/local/bin/$PACKAGE
1212

13-
FROM debian:11.7-slim
13+
FROM debian:12-slim
1414
ARG PACKAGE
1515
WORKDIR /app/
1616
COPY --from=BUILDER /usr/local/bin/$PACKAGE .

rust/connlib/clients/apple/src/lib.rs

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
// Swift bridge generated code triggers this below
2-
#![allow(improper_ctypes, non_camel_case_types)]
2+
#![allow(clippy::unnecessary_cast, improper_ctypes, non_camel_case_types)]
33

44
use firezone_client_connlib::{file_logger, Callbacks, Error, ResourceDescription, Session};
55
use ip_network::IpNetwork;

rust/connlib/libs/client/src/control.rs

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -244,7 +244,7 @@ impl<CB: Callbacks + 'static> ControlPlane<CB> {
244244
Messages::IceCandidates(ice_candidate) => self.add_ice_candidate(ice_candidate).await,
245245
Messages::SignedLogUrl(url) => {
246246
let Some(path) = self.tunnel.callbacks().roll_log_file() else {
247-
return Ok(())
247+
return Ok(());
248248
};
249249

250250
tokio::spawn(async move {

rust/connlib/libs/client/src/file_logger.rs

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -75,7 +75,7 @@ impl Handle {
7575
let mut inner = try_unlock(&self.inner);
7676
let new_writer = inner.create_new_writer()?;
7777
let Some((_, name)) = inner.current.replace(new_writer) else {
78-
return Ok(None)
78+
return Ok(None);
7979
};
8080

8181
Ok(Some(inner.directory.join(name)))

rust/connlib/libs/client/src/lib.rs

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -259,7 +259,7 @@ fn upload_interval_from_env_or_default() -> Duration {
259259
let Some(interval) = option_env!("CONNLIB_LOG_UPLOAD_INTERVAL_SECS") else {
260260
tracing::warn!(interval = ?DEFAULT, "Env variable `CONNLIB_LOG_UPLOAD_INTERVAL_SECS` was not set during compile-time, falling back to default");
261261

262-
return DEFAULT
262+
return DEFAULT;
263263
};
264264

265265
let interval = match interval.parse() {

rust/connlib/libs/tunnel/src/control_protocol/client.rs

Lines changed: 6 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -106,7 +106,8 @@ where
106106
.map_err(|_| Error::InvalidReference)?;
107107
{
108108
let mut awaiting_connections = self.awaiting_connection.lock();
109-
let Some(awaiting_connection) = awaiting_connections.get_mut(&resource_id.into()) else {
109+
let Some(awaiting_connection) = awaiting_connections.get_mut(&resource_id.into())
110+
else {
110111
return Err(Error::UnexpectedConnectionDetails);
111112
};
112113
awaiting_connection.response_received = true;
@@ -196,7 +197,10 @@ where
196197
let Some(gateway_public_key) =
197198
tunnel.gateway_public_keys.lock().remove(&gateway_id)
198199
else {
199-
tunnel.awaiting_connection.lock().remove(&resource_id.into());
200+
tunnel
201+
.awaiting_connection
202+
.lock()
203+
.remove(&resource_id.into());
200204
tunnel.peer_connections.lock().remove(&gateway_id.into());
201205
tunnel
202206
.gateway_awaiting_connection

rust/relay/src/allocation.rs

Lines changed: 9 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -31,7 +31,15 @@ impl Allocation {
3131
let (client_to_peer_sender, client_to_peer_receiver) = mpsc::channel(MAX_BUFFERED_ITEMS);
3232

3333
let task = tokio::spawn(async move {
34-
let Err(e) = forward_incoming_relay_data(relay_data_sender, client_to_peer_receiver, id, family, port).await else {
34+
let Err(e) = forward_incoming_relay_data(
35+
relay_data_sender,
36+
client_to_peer_receiver,
37+
id,
38+
family,
39+
port,
40+
)
41+
.await
42+
else {
3543
unreachable!()
3644
};
3745

rust/relay/tests/regression.rs

Lines changed: 13 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -459,12 +459,20 @@ impl TestServer {
459459
for expected_output in output {
460460
let Some(actual_output) = self.server.next_command() else {
461461
let msg = match expected_output {
462-
Output::SendMessage((recipient, msg)) => format!("to send message {:?} to {recipient}", msg),
462+
Output::SendMessage((recipient, msg)) => {
463+
format!("to send message {:?} to {recipient}", msg)
464+
}
463465
Wake(time) => format!("to be woken at {time:?}"),
464-
CreateAllocation(port, family) => format!("to create allocation on port {port} for address family {family}"),
465-
FreeAllocation(port, family) => format!("to free allocation on port {port} for address family {family}"),
466-
Output::SendChannelData((peer, _)) => format!("to send channel data from {peer} to client"),
467-
Output::Forward((peer, _, _)) => format!("to forward data to peer {peer}")
466+
CreateAllocation(port, family) => {
467+
format!("to create allocation on port {port} for address family {family}")
468+
}
469+
FreeAllocation(port, family) => {
470+
format!("to free allocation on port {port} for address family {family}")
471+
}
472+
Output::SendChannelData((peer, _)) => {
473+
format!("to send channel data from {peer} to client")
474+
}
475+
Output::Forward((peer, _, _)) => format!("to forward data to peer {peer}"),
468476
};
469477

470478
panic!("No commands produced but expected {msg}");

rust/rust-toolchain.toml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
[toolchain]
2-
channel = "1.71.0"
2+
channel = "1.72.1"
33
components = ["rustfmt", "clippy"]
44
targets = [
55
"x86_64-unknown-linux-musl",

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