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Migrate code to store device-session in PG (WIP).

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This commit is contained in:
Orne Brocaar 2024-02-19 15:27:25 +00:00
parent 5c3624cfbe
commit fae182aa3d
20 changed files with 1283 additions and 1273 deletions
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4
chirpstack/src/api/backend/mod.rs
View File

@ -18,7 +18,7 @@ use crate::backend::{joinserver, keywrap, roaming};
use crate::downlink::data_fns;
use crate::helpers::errors::PrintFullError;
use crate::storage::{
device_session, error::Error as StorageError, get_async_redis_conn, passive_roaming, redis_key,
device, error::Error as StorageError, get_async_redis_conn, passive_roaming, redis_key,
};
use crate::uplink::{
data_sns, error::Error as UplinkError, helpers, join_sns, RoamingMetaData, UplinkFrameSet,
@ -312,7 +312,7 @@ async fn _handle_pr_start_req_data(
};
// get device-session
let ds = device_session::get_for_phypayload(&mut ufs.phy_payload, ufs.dr, ufs.ch as u8).await?;
let ds = device::get_for_phypayload(&mut ufs.phy_payload, ufs.dr, ufs.ch as u8).await?;
let pr_lifetime = roaming::get_passive_roaming_lifetime(sender_id)?;
let kek_label = roaming::get_passive_roaming_kek_label(sender_id)?;

86
chirpstack/src/api/device.rs
View File

@ -5,6 +5,7 @@ use std::time::SystemTime;
use bigdecimal::ToPrimitive;
use chrono::{DateTime, Local, Utc};
use prost::Message;
use tonic::{Request, Response, Status};
use uuid::Uuid;
@ -15,10 +16,11 @@ use lrwn::{AES128Key, DevAddr, EUI64};
use super::auth::validator;
use super::error::ToStatus;
use super::helpers::{self, FromProto, ToProto};
use crate::storage::error::Error;
use crate::storage::{
device::{self, DeviceClass},
device_keys, device_profile, device_queue, device_session, fields, metrics,
device_keys, device_profile, device_queue,
error::Error as StorageError,
fields, metrics,
};
use crate::{codec, devaddr::get_random_dev_addr};
@ -532,12 +534,12 @@ impl DeviceService for Device {
};
dp.reset_session_to_boot_params(&mut ds);
device_session::save(&ds).await.map_err(|e| e.status())?;
// Set device DevAddr.
device::set_dev_addr(dev_eui, dev_addr)
.await
.map_err(|e| e.status())?;
let mut device_changeset = device::DeviceChangeset {
device_session: Some(Some(ds.encode_to_vec())),
dev_addr: Some(Some(dev_addr)),
secondary_dev_addr: Some(None),
..Default::default()
};
// Flush queue (if configured).
if dp.flush_queue_on_activate {
@ -548,14 +550,14 @@ impl DeviceService for Device {
// LoRaWAN 1.1 devices send a mac-command when changing to Class-C. Change the class here for LoRaWAN 1.0 devices.
if dp.supports_class_c && dp.mac_version.to_string().starts_with("1.0") {
let _ = device::set_enabled_class(&dev_eui, DeviceClass::C)
.await
.map_err(|e| e.status())?;
device_changeset.enabled_class = Some(DeviceClass::C);
} else {
let _ = device::set_enabled_class(&dev_eui, DeviceClass::A)
device_changeset.enabled_class = Some(DeviceClass::A);
}
device::partial_update(dev_eui, &device_changeset)
.await
.map_err(|e| e.status())?;
}
let mut resp = Response::new(());
resp.metadata_mut()
@ -581,7 +583,16 @@ impl DeviceService for Device {
device_queue::flush_for_dev_eui(&dev_eui)
.await
.map_err(|e| e.status())?;
device_session::delete(&dev_eui)
device::partial_update(
dev_eui,
&device::DeviceChangeset {
dev_addr: Some(None),
secondary_dev_addr: Some(None),
device_session: Some(None),
..Default::default()
},
)
.await
.map_err(|e| e.status())?;
@ -606,19 +617,18 @@ impl DeviceService for Device {
)
.await?;
let ds = match device_session::get(&dev_eui).await {
let d = device::get(&dev_eui).await.map_err(|e| e.status())?;
let ds = match d.get_device_session() {
Ok(v) => v,
Err(e) => match e {
Error::NotFound(_) => {
Err(StorageError::NotFound(_)) => {
return Ok(Response::new(api::GetDeviceActivationResponse {
device_activation: None,
join_server_context: None,
}));
}
_ => {
Err(e) => {
return Err(e.status());
}
},
};
let mut resp = Response::new(api::GetDeviceActivationResponse {
@ -1188,7 +1198,14 @@ impl DeviceService for Device {
)
.await?;
let ds = device_session::get(&dev_eui).await.unwrap_or_default();
let d = device::get(&dev_eui).await.map_err(|e| e.status())?;
let ds = match d.get_device_session() {
Ok(v) => v,
Err(StorageError::NotFound(_)) => Default::default(),
Err(e) => {
return Err(e.status());
}
};
let max_f_cnt_down_queue = device_queue::get_max_f_cnt_down(dev_eui)
.await
@ -1210,7 +1227,7 @@ pub mod test {
use super::*;
use crate::api::auth::validator::RequestValidator;
use crate::api::auth::AuthID;
use crate::storage::{application, tenant, user};
use crate::storage::{application, device, tenant, user};
use crate::test;
use lrwn::NetID;
@ -1526,12 +1543,21 @@ pub mod test {
assert!(get_activation_resp.get_ref().device_activation.is_none());
// test get activation with JS session-key ID.
device_session::save(&internal::DeviceSession {
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(
internal::DeviceSession {
dev_eui: vec![1, 2, 3, 4, 5, 6, 7, 8],
dev_addr: vec![1, 2, 3, 4],
js_session_key_id: vec![8, 7, 6, 5, 4, 3, 2, 1],
..Default::default()
})
}
.encode_to_vec(),
)),
..Default::default()
},
)
.await
.unwrap();
let get_activation_req = get_request(
@ -1550,7 +1576,11 @@ pub mod test {
);
// test activation with AppSKey key-envelope.
device_session::save(&internal::DeviceSession {
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(
internal::DeviceSession {
dev_eui: vec![1, 2, 3, 4, 5, 6, 7, 8],
dev_addr: vec![1, 2, 3, 4],
app_s_key: Some(common::KeyEnvelope {
@ -1558,9 +1588,15 @@ pub mod test {
aes_key: vec![8, 7, 6, 5, 4, 3, 2, 1, 8, 7, 6, 5, 4, 3, 2, 1],
}),
..Default::default()
})
}
.encode_to_vec(),
)),
..Default::default()
},
)
.await
.unwrap();
let get_activation_req = get_request(
&u.id,
api::GetDeviceActivationRequest {

17
chirpstack/src/cmd/print_ds.rs
View File

@ -1,14 +1,23 @@
use std::io::Cursor;
use anyhow::{Context, Result};
use prost::Message;
use crate::storage;
use crate::storage::device_session;
use crate::storage::device;
use chirpstack_api::internal;
use lrwn::EUI64;
pub async fn run(dev_eui: &EUI64) -> Result<()> {
storage::setup().await.context("Setup storage")?;
let ds = device_session::get(dev_eui)
.await
.context("Get device-session")?;
let d = device::get(dev_eui).await.context("Get device")?;
let ds = match d.device_session {
Some(v) => internal::DeviceSession::decode(&mut Cursor::new(&v))
.context("Decode device-session")?,
None => return Err(anyhow!("No device-session")),
};
let json = serde_json::to_string_pretty(&ds)?;
println!("{}", json);

61
chirpstack/src/downlink/data.rs
View File

@ -4,6 +4,7 @@ use std::time::Duration;
use anyhow::{Context, Result};
use chrono::{DateTime, Utc};
use prost::Message;
use rand::Rng;
use tracing::{debug, span, trace, warn, Instrument, Level};
@ -16,7 +17,7 @@ use crate::storage;
use crate::storage::{
application,
device::{self, DeviceClass},
device_gateway, device_profile, device_queue, device_session, downlink_frame,
device_gateway, device_profile, device_queue, downlink_frame,
helpers::get_all_device_data,
mac_command, relay, tenant,
};
@ -216,13 +217,13 @@ impl Data {
ctx.set_phy_payloads()?;
ctx.update_device_queue_item().await?;
ctx.save_downlink_frame().await?;
if ctx._is_roaming() {
// Some mac-commands set their state (e.g. last requested) to the
// device-session.
ctx.save_device_session().await?;
if ctx._is_roaming() {
ctx.send_downlink_frame_passive_roaming().await?;
ctx.handle_passive_roaming_tx_ack().await?;
} else {
// Some mac-commands set their state (e.g. last requested) to the device-session.
ctx.save_device_session().await?;
ctx.send_downlink_frame().await?;
}
}
@ -299,8 +300,8 @@ impl Data {
async fn _handle_schedule_next_queue_item(downlink_id: u32, dev: device::Device) -> Result<()> {
trace!("Handle schedule next-queue item flow");
let (_, app, ten, dp) = get_all_device_data(dev.dev_eui).await?;
let ds = device_session::get(&dev.dev_eui).await?;
let (dev, app, ten, dp) = get_all_device_data(dev.dev_eui).await?;
let ds = dev.get_device_session()?;
let rc = region::get(&ds.region_config_id)?;
let rn = config::get_region_network(&ds.region_config_id)?;
let dev_gw = device_gateway::get_rx_info(&dev.dev_eui).await?;
@ -1030,9 +1031,15 @@ impl Data {
async fn save_device_session(&self) -> Result<()> {
trace!("Saving device-session");
device_session::save(&self.device_session)
.await
.context("Save device-session")?;
device::partial_update(
self.device.dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(self.device_session.encode_to_vec())),
..Default::default()
},
)
.await?;
Ok(())
}
@ -1524,7 +1531,8 @@ impl Data {
|| rd.uplink_limit_reload_rate
!= device.relay_ed_uplink_limit_reload_rate as u32
{
let ds = match device_session::get(&device.dev_eui).await {
let d = device::get(&device.dev_eui).await?;
let ds = match d.get_device_session() {
Ok(v) => v,
Err(_) => {
// It is valid that the device is no longer activated.
@ -1583,7 +1591,8 @@ impl Data {
continue;
}
let ds = match device_session::get(&device.dev_eui).await {
let d = device::get(&device.dev_eui).await?;
let ds = match d.get_device_session() {
Ok(v) => v,
Err(_) => {
// It is valid that the device is no longer activated.
@ -2412,8 +2421,13 @@ impl Data {
let conf = config::get();
let scheduler_run_after_ts = Utc::now() + conf.network.scheduler.class_c_lock_duration;
self.device =
device::set_scheduler_run_after(&self.device.dev_eui, Some(scheduler_run_after_ts))
self.device = device::partial_update(
self.device.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(Some(scheduler_run_after_ts)),
..Default::default()
},
)
.await?;
Ok(())
@ -2465,8 +2479,13 @@ impl Data {
// Update the device next scheduler run.
let scheduler_run_after_ts = ping_slot_ts.to_date_time();
trace!(scheduler_run_after = %scheduler_run_after_ts, "Setting scheduler_run_after for device");
self.device =
device::set_scheduler_run_after(&self.device.dev_eui, Some(scheduler_run_after_ts))
self.device = device::partial_update(
self.device.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(Some(scheduler_run_after_ts)),
..Default::default()
},
)
.await?;
// Use default frequency if not configured. Based on the configured region this will use
@ -3380,16 +3399,16 @@ mod test {
dev_addr: Some(*dev_addr),
application_id: app.id,
device_profile_id: dp_ed.id,
..Default::default()
})
.await
.unwrap();
let _ = device_session::save(&internal::DeviceSession {
device_session: Some(
internal::DeviceSession {
dev_addr: dev_addr.to_vec(),
dev_eui: dev_eui.to_vec(),
nwk_s_enc_key: vec![0; 16],
..Default::default()
}
.encode_to_vec(),
),
..Default::default()
})
.await
.unwrap();

143
chirpstack/src/downlink/tx_ack.rs
View File

@ -1,5 +1,6 @@
use anyhow::Result;
use chrono::{Duration, Utc};
use prost::Message;
use tracing::{error, info, span, trace, Instrument, Level};
use uuid::Uuid;
@ -9,7 +10,9 @@ use crate::api::helpers::ToProto;
use crate::storage::{
application,
device::{self, DeviceClass},
device_profile, device_queue, device_session, downlink_frame, multicast, tenant,
device_profile, device_queue, downlink_frame,
helpers::get_all_device_data,
multicast, tenant,
};
use crate::{integration, stream};
use chirpstack_api::{common, gw, integration as integration_pb, internal, stream as stream_pb};
@ -88,10 +91,7 @@ impl TxAck {
if ctx.is_error() {
if ctx.is_application_payload() || ctx.is_mac_only_downlink() {
ctx.get_device().await?;
ctx.get_device_profile().await?;
ctx.get_application().await?;
ctx.get_tenant().await?;
ctx.get_device_data().await?;
ctx.log_tx_ack_error().await?;
}
@ -99,12 +99,10 @@ impl TxAck {
ctx.delete_multicast_group_queue_item().await?;
}
} else {
if ctx.is_application_payload() || ctx.is_mac_only_downlink() {
ctx.get_device_data().await?;
if ctx.is_application_payload() {
ctx.get_device().await?;
ctx.get_device_profile().await?;
ctx.get_application().await?;
ctx.get_tenant().await?;
ctx.get_device_session().await?;
ctx.get_device_queue_item().await?;
if ctx.is_unconfirmed_downlink() {
ctx.delete_device_queue_item().await?;
@ -116,13 +114,13 @@ impl TxAck {
}
ctx.increment_a_f_cnt_down()?;
ctx.save_device_session().await?;
ctx.send_tx_ack_event().await?;
}
if ctx.is_mac_only_downlink() {
ctx.get_device_session().await?;
ctx.increment_n_f_cnt_down()?;
}
ctx.save_device_session().await?;
}
@ -140,24 +138,22 @@ impl TxAck {
async fn _handle_relayed(&mut self) -> Result<()> {
self.get_phy_payload_relayed()?;
self.get_device_data().await?; // the device-data of the relay
if self.is_error() {
// We log the tx ack error under the relay as this is the device to which the downlink
// is sent.
self.get_device().await?;
self.get_device_profile().await?;
self.get_application().await?;
self.get_tenant().await?;
self.log_tx_ack_error().await?;
} else {
// First handle the relay frame-counter increment.
self.get_device_session().await?;
self.increment_a_f_cnt_down()?;
self.save_device_session().await?;
// Get data of relayed device.
self.get_device_data_relayed().await?;
// Handle end-device frame-counter increment + queue item.
if self.is_application_payload_relayed() {
self.get_device_session_relayed().await?;
self.get_device_queue_item().await?;
if self.is_unconfirmed_downlink_relayed() {
self.delete_device_queue_item().await?;
@ -172,13 +168,9 @@ impl TxAck {
self.save_device_session_relayed().await?;
// Log tx ack event.
self.get_device_relayed().await?;
self.get_device_profile_relayed().await?;
self.get_application_relayed().await?;
self.get_tenant_relayed().await?;
self.get_device_data_relayed().await?;
self.send_tx_ack_event_relayed().await?;
} else if self.is_mac_only_downlink_relayed() {
self.get_device_session_relayed().await?;
self.increment_n_f_cnt_down_relayed()?;
self.save_device_session_relayed().await?;
}
@ -225,75 +217,31 @@ impl TxAck {
Ok(())
}
async fn get_device_session(&mut self) -> Result<()> {
trace!("Getting device-session");
async fn get_device_data(&mut self) -> Result<()> {
trace!("Getting device data");
let dev_eui = EUI64::from_slice(&self.downlink_frame.as_ref().unwrap().dev_eui)?;
self.device_session = Some(device_session::get(&dev_eui).await?);
let (dev, app, t, dp) = get_all_device_data(dev_eui).await?;
self.device_session = Some(dev.get_device_session()?);
self.tenant = Some(t);
self.application = Some(app);
self.device_profile = Some(dp);
self.device = Some(dev);
Ok(())
}
async fn get_device_session_relayed(&mut self) -> Result<()> {
trace!("Getting relayed device-session");
async fn get_device_data_relayed(&mut self) -> Result<()> {
trace!("Getting relayed device data");
let dev_eui = EUI64::from_slice(&self.downlink_frame.as_ref().unwrap().dev_eui_relayed)?;
self.device_session_relayed = Some(device_session::get(&dev_eui).await?);
let (dev, app, t, dp) = get_all_device_data(dev_eui).await?;
Ok(())
}
self.device_session_relayed = Some(dev.get_device_session()?);
self.tenant_relayed = Some(t);
self.application_relayed = Some(app);
self.device_profile_relayed = Some(dp);
self.device_relayed = Some(dev);
async fn get_device(&mut self) -> Result<()> {
trace!("Getting device");
let dev_eui = EUI64::from_slice(&self.downlink_frame.as_ref().unwrap().dev_eui)?;
self.device = Some(device::get(&dev_eui).await?);
Ok(())
}
async fn get_device_relayed(&mut self) -> Result<()> {
trace!("Getting relayed device");
let dev_eui = EUI64::from_slice(&self.downlink_frame.as_ref().unwrap().dev_eui_relayed)?;
self.device_relayed = Some(device::get(&dev_eui).await?);
Ok(())
}
async fn get_device_profile(&mut self) -> Result<()> {
trace!("Getting device-profile");
self.device_profile =
Some(device_profile::get(&self.device.as_ref().unwrap().device_profile_id).await?);
Ok(())
}
async fn get_device_profile_relayed(&mut self) -> Result<()> {
trace!("Getting relayed device-profile");
self.device_profile_relayed = Some(
device_profile::get(&self.device_relayed.as_ref().unwrap().device_profile_id).await?,
);
Ok(())
}
async fn get_application(&mut self) -> Result<()> {
trace!("Getting application");
self.application =
Some(application::get(&self.device.as_ref().unwrap().application_id).await?);
Ok(())
}
async fn get_application_relayed(&mut self) -> Result<()> {
trace!("Getting relayed application");
self.application_relayed =
Some(application::get(&self.device_relayed.as_ref().unwrap().application_id).await?);
Ok(())
}
async fn get_tenant(&mut self) -> Result<()> {
trace!("Getting tenant");
self.tenant = Some(tenant::get(&self.application.as_ref().unwrap().tenant_id).await?);
Ok(())
}
async fn get_tenant_relayed(&mut self) -> Result<()> {
trace!("Getting relayed tenant");
self.tenant_relayed =
Some(tenant::get(&self.application_relayed.as_ref().unwrap().tenant_id).await?);
Ok(())
}
@ -422,13 +370,36 @@ impl TxAck {
async fn save_device_session(&self) -> Result<()> {
trace!("Saving device-session");
device_session::save(self.device_session.as_ref().unwrap()).await?;
device::partial_update(
self.device.as_ref().unwrap().dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(self.device_session.as_ref().unwrap().encode_to_vec())),
..Default::default()
},
)
.await?;
Ok(())
}
async fn save_device_session_relayed(&self) -> Result<()> {
trace!("Saving relayed device-session");
device_session::save(self.device_session_relayed.as_ref().unwrap()).await?;
device::partial_update(
self.device.as_ref().unwrap().dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(
self.device_session_relayed
.as_ref()
.unwrap()
.encode_to_vec(),
)),
..Default::default()
},
)
.await?;
Ok(())
}

66
chirpstack/src/maccommand/ctrl_uplink_list.rs
View File

@ -1,9 +1,10 @@
use std::iter::zip;
use anyhow::Result;
use prost::Message;
use tracing::{info, warn};
use crate::storage::{device, device_session};
use crate::storage::device;
use chirpstack_api::internal;
use lrwn::EUI64;
@ -59,12 +60,20 @@ pub async fn handle(
if action == 0 {
for rd in &relay.devices {
if req_pl.ctrl_uplink_action.uplink_list_idx as u32 == rd.index {
let mut ds =
device_session::get(&EUI64::from_slice(&rd.dev_eui)?).await?;
let dev_eui = EUI64::from_slice(&rd.dev_eui)?;
let d = device::get(&dev_eui).await?;
let mut ds = d.get_device_session()?;
if let Some(relay) = &mut ds.relay {
relay.w_f_cnt = ans_pl.w_fcnt;
};
device_session::save(&ds).await?;
device::partial_update(
dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(ds.encode_to_vec())),
..Default::default()
},
)
.await?;
}
}
} else if action == 1 {
@ -88,6 +97,7 @@ pub async fn handle(
#[cfg(test)]
mod test {
use super::*;
use crate::storage;
use crate::test;
struct Test {
@ -104,6 +114,39 @@ mod test {
async fn test_response() {
let _handle = test::prepare().await;
let t = storage::tenant::create(storage::tenant::Tenant {
name: "test-tenant".into(),
..Default::default()
})
.await
.unwrap();
let app = storage::application::create(storage::application::Application {
name: "test-app".into(),
tenant_id: t.id,
..Default::default()
})
.await
.unwrap();
let dp = storage::device_profile::create(storage::device_profile::DeviceProfile {
name: "test-dp".into(),
tenant_id: t.id,
..Default::default()
})
.await
.unwrap();
let dev = storage::device::create(storage::device::Device {
name: "test-dev".into(),
dev_eui: EUI64::from_be_bytes([1, 2, 3, 4, 5, 6, 7, 8]),
application_id: app.id,
device_profile_id: dp.id,
..Default::default()
})
.await
.unwrap();
let tests = vec![
Test {
name: "acked, nothing pending".into(),
@ -236,7 +279,15 @@ mod test {
for tst in &tests {
println!("> {}", tst.name);
device_session::save(&tst.device_session_ed).await.unwrap();
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(tst.device_session_ed.encode_to_vec())),
..Default::default()
},
)
.await
.unwrap();
let mut ds = tst.device_session.clone();
let resp = handle(
@ -254,9 +305,10 @@ mod test {
assert_eq!(true, resp.unwrap().is_none());
}
let ds =
device_session::get(&EUI64::from_slice(&tst.device_session_ed.dev_eui).unwrap())
let ds = device::get(&dev.dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(tst.expected_device_session_ed, ds);
}

13
chirpstack/src/maccommand/dev_status.rs
View File

@ -23,15 +23,18 @@ pub async fn handle(
if let lrwn::MACCommand::DevStatusAns(pl) = mac {
info!(dev_eui = %dev.dev_eui, battery = pl.battery, margin = pl.margin, "DevStatusAns received");
device::set_status(
&dev.dev_eui,
pl.margin as i32,
pl.battery == 0,
if pl.battery > 0 && pl.battery < 255 {
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
margin: Some(pl.margin as i32),
external_power_source: Some(pl.battery == 0),
battery_level: Some(if pl.battery > 0 && pl.battery < 255 {
let v: BigDecimal = ((pl.battery as f32) / 254.0 * 100.0).try_into()?;
Some(v.with_scale(2))
} else {
None
}),
..Default::default()
},
)
.await?;

9
chirpstack/src/maccommand/device_mode_ind.rs
View File

@ -10,11 +10,14 @@ pub async fn handle(
.first()
.ok_or_else(|| anyhow!("Expected DeviceModeInd"))?;
if let lrwn::MACCommand::DeviceModeInd(pl) = mac {
device::set_enabled_class(
&dev.dev_eui,
match pl.class {
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
enabled_class: Some(match pl.class {
lrwn::DeviceModeClass::ClassA => DeviceClass::A,
lrwn::DeviceModeClass::ClassC => DeviceClass::C,
}),
..Default::default()
},
)
.await?;

611
chirpstack/src/storage/device.rs
View File

@ -119,6 +119,10 @@ pub struct DeviceChangeset {
pub join_eui: Option<EUI64>,
pub secondary_dev_addr: Option<Option<DevAddr>>,
pub device_session: Option<Option<Vec<u8>>>,
pub margin: Option<i32>,
pub external_power_source: Option<bool>,
pub battery_level: Option<Option<BigDecimal>>,
pub scheduler_run_after: Option<Option<DateTime<Utc>>>,
}
impl Device {
@ -128,6 +132,17 @@ impl Device {
}
Ok(())
}
pub fn set_device_session(&mut self, ds: &internal::DeviceSession) {
self.device_session = Some(ds.encode_to_vec())
}
pub fn get_device_session(&self) -> Result<internal::DeviceSession, Error> {
match &self.device_session {
None => Err(Error::NotFound(self.dev_eui.to_string())),
Some(v) => Ok(internal::DeviceSession::decode(&mut Cursor::new(&v))?),
}
}
}
impl Default for Device {
@ -276,16 +291,12 @@ pub async fn get_for_phypayload_and_incr_f_cnt_up(
tx_dr: u8,
tx_ch: u8,
) -> Result<ValidationStatus, Error> {
let mut dev_addr = lrwn::DevAddr::from_be_bytes([0x00, 0x00, 0x00, 0x00]);
let mut f_cnt_orig = 0;
// Get the dev_addr and original f_cnt.
if let lrwn::Payload::MACPayload(pl) = &phy.payload {
dev_addr = pl.fhdr.devaddr;
f_cnt_orig = pl.fhdr.f_cnt;
let (dev_addr, f_cnt_orig) = if let lrwn::Payload::MACPayload(pl) = &phy.payload {
(pl.fhdr.devaddr, pl.fhdr.f_cnt)
} else {
return Err(Error::InvalidPayload("MacPayload".to_string()));
}
};
let mut c = get_async_db_conn().await?;
@ -299,18 +310,36 @@ pub async fn get_for_phypayload_and_incr_f_cnt_up(
.eq(&dev_addr)
.or(device::dsl::secondary_dev_addr.eq(&dev_addr)),
)
.filter(device::dsl::is_disabled.eq(false))
.for_update()
.load(c)
.await?;
if devices.is_empty() {
return Err(Error::NotFound(dev_addr.to_string()));
}
let mut sessions: Vec<(EUI64, internal::DeviceSession)> = Vec::new();
for d in &devices {
if d.1.is_none() {
continue;
}
let mut ds =
let ds =
internal::DeviceSession::decode(&mut Cursor::new(d.1.as_ref().unwrap()))?;
if let Some(pending_ds) = &ds.pending_rejoin_device_session {
sessions.push((d.0, *pending_ds.clone()));
}
sessions.push((d.0, ds));
}
for (dev_eui, ds) in &mut sessions {
if ds.dev_addr != dev_addr.to_vec() {
continue;
}
// Get the full 32bit frame-counter.
let full_f_cnt = get_full_f_cnt_up(ds.f_cnt_up, f_cnt_orig);
let f_nwk_s_int_key = lrwn::AES128Key::from_slice(&ds.f_nwk_s_int_key)?;
@ -354,7 +383,7 @@ pub async fn get_for_phypayload_and_incr_f_cnt_up(
if let Some(relay) = &ds.relay {
if !relayed && relay.ed_relay_only {
info!(
dev_eui = %d.0,
dev_eui = %dev_eui,
"Only communication through relay is allowed"
);
return Err(Error::NotFound(dev_addr.to_string()));
@ -367,7 +396,7 @@ pub async fn get_for_phypayload_and_incr_f_cnt_up(
let ds_f_cnt_up = ds.f_cnt_up;
ds.f_cnt_up = full_f_cnt + 1;
let _ = diesel::update(device::dsl::device.find(&d.0))
let _ = diesel::update(device::dsl::device.find(*dev_eui))
.set(device::device_session.eq(&ds.encode_to_vec()))
.execute(c)
.await?;
@ -375,16 +404,16 @@ pub async fn get_for_phypayload_and_incr_f_cnt_up(
// We do return the device-session with original frame-counter
ds.f_cnt_up = ds_f_cnt_up;
return Ok(ValidationStatus::Ok(full_f_cnt, ds));
return Ok(ValidationStatus::Ok(full_f_cnt, ds.clone()));
} else if ds.skip_f_cnt_check {
// re-transmission or frame-counter reset
ds.f_cnt_up = 0;
return Ok(ValidationStatus::Ok(full_f_cnt, ds));
return Ok(ValidationStatus::Ok(full_f_cnt, ds.clone()));
} else if full_f_cnt == (ds.f_cnt_up - 1) {
// re-transmission, the frame-counter did not increment
return Ok(ValidationStatus::Retransmission(full_f_cnt, ds));
return Ok(ValidationStatus::Retransmission(full_f_cnt, ds.clone()));
} else {
return Ok(ValidationStatus::Reset(full_f_cnt, ds));
return Ok(ValidationStatus::Reset(full_f_cnt, ds.clone()));
}
}
@ -400,6 +429,74 @@ pub async fn get_for_phypayload_and_incr_f_cnt_up(
.await
}
pub async fn get_for_phypayload(
phy: &mut lrwn::PhyPayload,
tx_dr: u8,
tx_ch: u8,
) -> Result<internal::DeviceSession, Error> {
// Get the dev_addr and original f_cnt.
let (dev_addr, f_cnt_orig) = if let lrwn::Payload::MACPayload(pl) = &phy.payload {
(pl.fhdr.devaddr, pl.fhdr.f_cnt)
} else {
return Err(Error::InvalidPayload("MacPayload".to_string()));
};
let devices: Vec<(EUI64, Option<Vec<u8>>)> = device::dsl::device
.select((device::dev_eui, device::device_session))
.filter(
device::dsl::dev_addr
.eq(&dev_addr)
.or(device::dsl::secondary_dev_addr.eq(&dev_addr)),
)
.for_update()
.load(&mut get_async_db_conn().await?)
.await?;
if devices.is_empty() {
return Err(Error::NotFound(dev_addr.to_string()));
}
for d in &devices {
if d.1.is_none() {
continue;
}
let ds = internal::DeviceSession::decode(&mut Cursor::new(&d.1.as_ref().unwrap()))?;
// Get the full 32bit frame-counter.
let full_f_cnt = get_full_f_cnt_up(ds.f_cnt_up, f_cnt_orig);
let f_nwk_s_int_key = lrwn::AES128Key::from_slice(&ds.f_nwk_s_int_key)?;
let s_nwk_s_int_key = lrwn::AES128Key::from_slice(&ds.s_nwk_s_int_key)?;
// Set the full f_cnt
if let lrwn::Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = full_f_cnt;
}
let mic_ok = phy
.validate_uplink_data_mic(
ds.mac_version().from_proto(),
ds.conf_f_cnt,
tx_dr,
tx_ch,
&f_nwk_s_int_key,
&s_nwk_s_int_key,
)
.context("Validate MIC")?;
if mic_ok && full_f_cnt >= ds.f_cnt_up {
return Ok(ds);
}
// Restore the original f_cnt.
if let lrwn::Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = f_cnt_orig;
}
}
Err(Error::InvalidMIC)
}
pub async fn update(d: Device) -> Result<Device, Error> {
d.validate()?;
@ -434,83 +531,6 @@ pub async fn partial_update(dev_eui: EUI64, d: &DeviceChangeset) -> Result<Devic
Ok(d)
}
pub async fn set_enabled_class(dev_eui: &EUI64, mode: DeviceClass) -> Result<Device, Error> {
let d: Device = diesel::update(device::dsl::device.find(&dev_eui))
.set(device::enabled_class.eq(&mode))
.get_result(&mut get_async_db_conn().await?)
.await
.map_err(|e| Error::from_diesel(e, dev_eui.to_string()))?;
info!(dev_eui = %dev_eui, enabled_class = %mode, "Enabled class updated");
Ok(d)
}
pub async fn set_join_eui(dev_eui: EUI64, join_eui: EUI64) -> Result<Device, Error> {
let d: Device = diesel::update(device::dsl::device.find(&dev_eui))
.set(device::join_eui.eq(&join_eui))
.get_result(&mut get_async_db_conn().await?)
.await
.map_err(|e| Error::from_diesel(e, dev_eui.to_string()))?;
info!(dev_eui = %dev_eui, join_eui = %join_eui, "Updated JoinEUI");
Ok(d)
}
pub async fn set_dev_addr(dev_eui: EUI64, dev_addr: DevAddr) -> Result<Device, Error> {
let d: Device = diesel::update(device::dsl::device.find(&dev_eui))
.set(device::dev_addr.eq(&dev_addr))
.get_result(&mut get_async_db_conn().await?)
.await
.map_err(|e| Error::from_diesel(e, dev_eui.to_string()))?;
info!(dev_eui = %dev_eui, dev_addr = %dev_addr, "Updated DevAddr");
Ok(d)
}
// In case the current_ts has been updated during the last device get and calling this update
// function, this will return a NotFound error. The purpose of this error is to catch concurrent
// scheduling, e.g. Class-A downlink and Class-B/C downlink. In such case we want to terminate one
// of the downlinks.
pub async fn set_scheduler_run_after(
dev_eui: &EUI64,
new_ts: Option<DateTime<Utc>>,
) -> Result<Device, Error> {
diesel::update(device::dsl::device.find(&dev_eui))
.set(device::scheduler_run_after.eq(&new_ts))
.get_result(&mut get_async_db_conn().await?)
.await
.map_err(|e| Error::from_diesel(e, dev_eui.to_string()))
}
pub async fn set_last_seen_dr(dev_eui: &EUI64, dr: u8) -> Result<Device, Error> {
let d: Device = diesel::update(device::dsl::device.find(&dev_eui))
.set((
device::last_seen_at.eq(Utc::now()),
device::dr.eq(dr as i16),
))
.get_result(&mut get_async_db_conn().await?)
.await
.map_err(|e| Error::from_diesel(e, dev_eui.to_string()))?;
info!(dev_eui = %dev_eui, dr = dr, "Data-rate updated");
Ok(d)
}
pub async fn set_status(
dev_eui: &EUI64,
margin: i32,
external_power_source: bool,
battery_level: Option<BigDecimal>,
) -> Result<Device, Error> {
let d: Device = diesel::update(device::dsl::device.find(&dev_eui))
.set((
device::margin.eq(Some(margin)),
device::external_power_source.eq(external_power_source),
device::battery_level.eq(battery_level),
))
.get_result(&mut get_async_db_conn().await?)
.await
.map_err(|e| Error::from_diesel(e, dev_eui.to_string()))?;
info!(dev_eui = %dev_eui, "Device status updated");
Ok(d)
}
pub async fn delete(dev_eui: &EUI64) -> Result<(), Error> {
let ra = diesel::delete(device::dsl::device.find(&dev_eui))
.execute(&mut get_async_db_conn().await?)
@ -733,6 +753,7 @@ pub mod test {
use crate::storage;
use crate::storage::device_queue;
use crate::test;
use lrwn::AES128Key;
struct FilterTest<'a> {
filters: Filters,
@ -893,13 +914,37 @@ pub mod test {
assert_eq!(0, res.len());
// device in Class-B.
let d = set_enabled_class(&d.dev_eui, DeviceClass::B).await.unwrap();
let d = partial_update(
d.dev_eui,
&DeviceChangeset {
enabled_class: Some(DeviceClass::B),
..Default::default()
},
)
.await
.unwrap();
let res = get_with_class_b_c_queue_items(10).await.unwrap();
let d = set_scheduler_run_after(&d.dev_eui, None).await.unwrap();
let d = partial_update(
d.dev_eui,
&DeviceChangeset {
scheduler_run_after: Some(None),
..Default::default()
},
)
.await
.unwrap();
assert_eq!(1, res.len());
// device in Class-C
let d = set_enabled_class(&d.dev_eui, DeviceClass::C).await.unwrap();
let d = partial_update(
d.dev_eui,
&DeviceChangeset {
enabled_class: Some(DeviceClass::C),
..Default::default()
},
)
.await
.unwrap();
let res = get_with_class_b_c_queue_items(10).await.unwrap();
assert_eq!(1, res.len());
@ -909,7 +954,15 @@ pub mod test {
assert_eq!(0, res.len());
// device in class C / downlink is pending.
let _ = set_scheduler_run_after(&d.dev_eui, None).await.unwrap();
let _ = partial_update(
d.dev_eui,
&DeviceChangeset {
scheduler_run_after: Some(None),
..Default::default()
},
)
.await
.unwrap();
qi.is_pending = true;
qi.timeout_after = Some(Utc::now() + Duration::seconds(10));
qi = device_queue::update_item(qi).await.unwrap();
@ -923,4 +976,372 @@ pub mod test {
let res = get_with_class_b_c_queue_items(10).await.unwrap();
assert_eq!(1, res.len());
}
#[test]
fn test_get_full_f_cnt_up() {
// server, device, expected
let tests = vec![
(1, 1, 1), // frame-counter is as expected
(1 << 16, 0, 1 << 16), // frame-counter is as expected
((1 << 16) + 1, 1, (1 << 16) + 1), // frame-counter is as expected
(0, 1, 1), // one frame packet-loss
((1 << 16) + 1, 2, (1 << 16) + 2), // one frame packet-loss
(2, 1, 1), // re-transmission of previous frame
((1 << 16) + 1, 0, (1 << 16)), // re-transmission of previous frame
((1 << 16), (1 << 16) - 1, (1 << 16) - 1), // re-transmission of previous frame
(u32::MAX, 0, 0), // 32bit frame-counter rollover
];
for (i, tst) in tests.iter().enumerate() {
let out = get_full_f_cnt_up(tst.0, tst.1);
assert_eq!(tst.2, out, "Test: {}, expected: {}, got: {}", i, tst.2, out);
}
}
#[tokio::test]
async fn test_device_session() {
let _guard = test::prepare().await;
let device_sessions = vec![
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01],
s_nwk_s_int_key: vec![
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01,
],
f_nwk_s_int_key: vec![
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01,
],
nwk_s_enc_key: vec![
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01,
],
f_cnt_up: 100,
skip_f_cnt_check: true,
..Default::default()
},
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02],
s_nwk_s_int_key: vec![
0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02,
],
f_nwk_s_int_key: vec![
0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02,
],
nwk_s_enc_key: vec![
0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02,
],
f_cnt_up: 200,
..Default::default()
},
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03],
s_nwk_s_int_key: vec![
0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03,
],
f_nwk_s_int_key: vec![
0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03,
],
nwk_s_enc_key: vec![
0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03,
],
f_cnt_up: 300,
pending_rejoin_device_session: Some(Box::new(internal::DeviceSession {
dev_addr: vec![0x04, 0x03, 0x02, 0x01],
dev_eui: vec![0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03],
s_nwk_s_int_key: vec![
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04, 0x04,
],
f_nwk_s_int_key: vec![
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04, 0x04,
],
nwk_s_enc_key: vec![
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04, 0x04,
],
f_cnt_up: 0,
..Default::default()
})),
..Default::default()
},
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05],
s_nwk_s_int_key: vec![
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
],
f_nwk_s_int_key: vec![
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
],
nwk_s_enc_key: vec![
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
],
f_cnt_up: (1 << 16) + 1,
..Default::default()
},
];
let t = storage::tenant::create(storage::tenant::Tenant {
name: "test-tenant".into(),
..Default::default()
})
.await
.unwrap();
let dp = storage::device_profile::create(storage::device_profile::DeviceProfile {
name: "test-dp".into(),
tenant_id: t.id,
..Default::default()
})
.await
.unwrap();
let app = storage::application::create(storage::application::Application {
name: "test-app".into(),
tenant_id: t.id,
..Default::default()
})
.await
.unwrap();
for ds in &device_sessions {
create(Device {
dev_eui: EUI64::from_slice(&ds.dev_eui).unwrap(),
dev_addr: Some(DevAddr::from_slice(&ds.dev_addr).unwrap()),
secondary_dev_addr: ds
.pending_rejoin_device_session
.as_ref()
.map(|v| DevAddr::from_slice(&v.dev_addr).unwrap()),
name: hex::encode(&ds.dev_eui),
application_id: app.id,
device_profile_id: dp.id,
device_session: Some(ds.encode_to_vec()),
..Default::default()
})
.await
.unwrap();
}
#[derive(Default)]
struct Test {
name: String,
dev_addr: DevAddr,
s_nwk_s_int_key: AES128Key,
f_nwk_s_int_key: AES128Key,
f_cnt: u32,
expected_retransmission: bool,
expected_reset: bool,
expected_dev_eui: EUI64,
expected_fcnt_up: u32,
expected_error: Option<String>,
}
let tests = vec![
Test {
name: "matching dev_eui 0101010101010101".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].s_nwk_s_int_key)
.unwrap(),
f_cnt: device_sessions[0].f_cnt_up,
expected_retransmission: false,
expected_reset: false,
expected_fcnt_up: device_sessions[0].f_cnt_up,
expected_dev_eui: EUI64::from_slice(&device_sessions[0].dev_eui).unwrap(),
expected_error: None,
},
Test {
name: "matching dev_eui 0202020202020202".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].s_nwk_s_int_key)
.unwrap(),
f_cnt: device_sessions[1].f_cnt_up,
expected_retransmission: false,
expected_reset: false,
expected_fcnt_up: device_sessions[1].f_cnt_up,
expected_dev_eui: EUI64::from_slice(&device_sessions[1].dev_eui).unwrap(),
expected_error: None,
},
Test {
name: "matching dev_eui 0101010101010101 with frame-counter reset".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].s_nwk_s_int_key)
.unwrap(),
f_cnt: 0,
expected_retransmission: false,
expected_reset: false,
expected_fcnt_up: 0,
expected_dev_eui: EUI64::from_slice(&device_sessions[0].dev_eui).unwrap(),
expected_error: None,
},
Test {
name: "matching dev_eui 0202020202020202 with invalid frame-counter".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].s_nwk_s_int_key)
.unwrap(),
f_cnt: 0,
expected_reset: true,
expected_dev_eui: EUI64::from_slice(&device_sessions[1].dev_eui).unwrap(),
..Default::default()
},
Test {
name: "invalid DevAddr".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x01, 0x01, 0x01]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].s_nwk_s_int_key)
.unwrap(),
f_cnt: device_sessions[0].f_cnt_up,
expected_error: Some("Object does not exist (id: 01010101)".to_string()),
..Default::default()
},
Test {
name: "invalid nwk_s_key".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_bytes([
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
]),
s_nwk_s_int_key: AES128Key::from_bytes([
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
]),
f_cnt: device_sessions[0].f_cnt_up,
expected_error: Some("Invalid MIC".to_string()),
..Default::default()
},
Test {
name: "matching pending rejoin device-session".to_string(),
dev_addr: DevAddr::from_be_bytes([0x04, 0x03, 0x02, 0x01]),
f_nwk_s_int_key: AES128Key::from_bytes([
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04,
]),
s_nwk_s_int_key: AES128Key::from_bytes([
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04,
]),
f_cnt: 0,
expected_dev_eui: EUI64::from_slice(&device_sessions[2].dev_eui).unwrap(),
expected_fcnt_up: 0,
expected_retransmission: false,
expected_error: None,
expected_reset: false,
},
Test {
name: "frame-counter rollover (16lsb)".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_bytes([
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
]),
s_nwk_s_int_key: AES128Key::from_bytes([
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
]),
f_cnt: (1 << 16) + 11,
expected_dev_eui: EUI64::from_slice(&device_sessions[3].dev_eui).unwrap(),
expected_fcnt_up: (1 << 16) + 11,
expected_retransmission: false,
expected_error: None,
expected_reset: false,
},
];
for tst in &tests {
println!("> {}", tst.name);
let mut phy = lrwn::PhyPayload {
mhdr: lrwn::MHDR {
m_type: lrwn::MType::UnconfirmedDataUp,
major: lrwn::Major::LoRaWANR1,
},
payload: lrwn::Payload::MACPayload(lrwn::MACPayload {
fhdr: lrwn::FHDR {
devaddr: tst.dev_addr,
f_ctrl: lrwn::FCtrl::default(),
f_cnt: tst.f_cnt,
..Default::default()
},
..Default::default()
}),
mic: None,
};
phy.set_uplink_data_mic(
lrwn::MACVersion::LoRaWAN1_0,
0,
0,
0,
&tst.f_nwk_s_int_key,
&tst.s_nwk_s_int_key,
)
.unwrap();
// Truncate to 16LSB (as it would be transmitted over the air).
if let lrwn::Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = tst.f_cnt % (1 << 16);
}
let ds_res = get_for_phypayload_and_incr_f_cnt_up(false, &mut phy, 0, 0).await;
if tst.expected_error.is_some() {
assert_eq!(true, ds_res.is_err());
assert_eq!(
tst.expected_error.as_ref().unwrap(),
&ds_res.err().unwrap().to_string()
);
if let lrwn::Payload::MACPayload(pl) = &phy.payload {
assert_eq!(tst.f_cnt, pl.fhdr.f_cnt);
}
} else {
let ds = ds_res.unwrap();
// Validate that the f_cnt of the PhyPayload was set to the full frame-counter.
if let lrwn::Payload::MACPayload(pl) = &phy.payload {
assert_eq!(tst.expected_fcnt_up, pl.fhdr.f_cnt);
}
if let ValidationStatus::Ok(full_f_cnt, ds) = ds {
assert_eq!(false, tst.expected_retransmission);
assert_eq!(
tst.expected_dev_eui,
EUI64::from_slice(&ds.dev_eui).unwrap()
);
assert_eq!(tst.expected_fcnt_up, full_f_cnt);
} else if let ValidationStatus::Retransmission(full_f_cnt, ds) = ds {
assert_eq!(true, tst.expected_retransmission);
assert_eq!(
tst.expected_dev_eui,
EUI64::from_slice(&ds.dev_eui).unwrap()
);
assert_eq!(tst.expected_fcnt_up, full_f_cnt);
} else if let ValidationStatus::Reset(_, ds) = ds {
assert_eq!(true, tst.expected_reset);
assert_eq!(
tst.expected_dev_eui,
EUI64::from_slice(&ds.dev_eui).unwrap()
);
}
}
}
}
}

752
chirpstack/src/storage/device_session.rs
View File

@ -1,80 +1,14 @@
use std::collections::HashSet;
use std::io::Cursor;
use anyhow::{Context, Result};
use prost::Message;
use tracing::{error, info, trace};
use super::error::Error;
use super::{get_async_redis_conn, redis_key};
use crate::api::helpers::FromProto;
use crate::config;
use crate::helpers::errors::PrintFullError;
use chirpstack_api::internal;
use lrwn::{AES128Key, DevAddr, Payload, PhyPayload, EUI64};
use lrwn::{EUI64};
pub enum ValidationStatus {
Ok(u32, internal::DeviceSession),
Retransmission(u32, internal::DeviceSession),
Reset(u32, internal::DeviceSession),
}
pub async fn save(ds: &internal::DeviceSession) -> Result<()> {
let eui = EUI64::from_slice(&ds.dev_eui)?;
let addr = DevAddr::from_slice(&ds.dev_addr)?;
let conf = config::get();
let addr_key = redis_key(format!("devaddr:{{{}}}", addr));
let ds_key = redis_key(format!("device:{{{}}}:ds", eui));
let b = ds.encode_to_vec();
let ttl = conf.network.device_session_ttl.as_millis() as usize;
// Atomic add and pexpire.
redis::pipe()
.atomic()
.cmd("SADD")
.arg(&addr_key)
.arg(&eui.to_be_bytes())
.ignore()
.cmd("PEXPIRE")
.arg(&addr_key)
.arg(ttl)
.ignore()
.query_async(&mut get_async_redis_conn().await?)
.await?;
// In case there is a pending rejoin session, make sure that the new
// DevAddr also resolves to the device-session.
if let Some(pending_ds) = &ds.pending_rejoin_device_session {
let pending_addr = DevAddr::from_slice(&pending_ds.dev_addr)?;
let pending_addr_key = redis_key(format!("devaddr:{{{}}}", pending_addr));
redis::pipe()
.atomic()
.cmd("SADD")
.arg(&pending_addr_key)
.arg(&eui.to_be_bytes())
.ignore()
.cmd("PEXPIRE")
.arg(&pending_addr_key)
.arg(ttl)
.ignore()
.query_async(&mut get_async_redis_conn().await?)
.await?;
}
redis::cmd("PSETEX")
.arg(ds_key)
.arg(ttl)
.arg(b)
.query_async(&mut get_async_redis_conn().await?)
.await?;
info!(dev_eui = %eui, dev_addr = %addr, "Device-session saved");
Ok(())
}
pub async fn get(dev_eui: &EUI64) -> Result<chirpstack_api::internal::DeviceSession, Error> {
pub async fn get(dev_eui: &EUI64) -> Result<internal::DeviceSession, Error> {
let key = redis_key(format!("device:{{{}}}:ds", dev_eui));
let v: Vec<u8> = redis::cmd("GET")
@ -85,687 +19,7 @@ pub async fn get(dev_eui: &EUI64) -> Result<chirpstack_api::internal::DeviceSess
if v.is_empty() {
return Err(Error::NotFound(dev_eui.to_string()));
}
let ds = chirpstack_api::internal::DeviceSession::decode(&mut Cursor::new(v))
let ds = internal::DeviceSession::decode(&mut Cursor::new(v))
.context("Decode device-session")?;
Ok(ds)
}
pub async fn delete(dev_eui: &EUI64) -> Result<()> {
let key = redis_key(format!("device:{{{}}}:ds", dev_eui));
redis::cmd("DEL")
.arg(&key)
.query_async(&mut get_async_redis_conn().await?)
.await?;
info!(dev_eui = %dev_eui, "Device-session deleted");
Ok(())
}
// Return the device-session matching the given PhyPayload. This will fetch all device-session
// associated with the used DevAddr and based on f_cont and mic, decides which one to use.
// This function will increment the uplink frame-counter and will immediately update the
// device-session in the database, to make sure that in case this function is called multiple
// times, at most one will be valid.
// On Ok response, the PhyPayload f_cnt will be set to the full 32bit frame-counter based on the
// device-session context.
pub async fn get_for_phypayload_and_incr_f_cnt_up(
relayed: bool,
phy: &mut PhyPayload,
tx_dr: u8,
tx_ch: u8,
) -> Result<ValidationStatus, Error> {
let mut _dev_addr = DevAddr::from_be_bytes([0x00, 0x00, 0x00, 0x00]);
let mut _f_cnt_orig = 0;
// Get the dev_addr and original f_cnt.
if let Payload::MACPayload(pl) = &phy.payload {
_dev_addr = pl.fhdr.devaddr;
_f_cnt_orig = pl.fhdr.f_cnt;
} else {
return Err(Error::InvalidPayload("MacPayload".to_string()));
}
let device_sessions = get_for_dev_addr(_dev_addr)
.await
.context("Get device-sessions for DevAddr")?;
if device_sessions.is_empty() {
return Err(Error::NotFound(_dev_addr.to_string()));
}
for mut ds in device_sessions {
// Get the full 32bit frame-counter.
let full_f_cnt = get_full_f_cnt_up(ds.f_cnt_up, _f_cnt_orig);
let f_nwk_s_int_key = AES128Key::from_slice(&ds.f_nwk_s_int_key)?;
let s_nwk_s_int_key = AES128Key::from_slice(&ds.s_nwk_s_int_key)?;
// Check both the full frame-counter and the received frame-counter
// truncated to the 16LSB.
// The latter is needed in case of a frame-counter reset as the
// GetFullFCntUp will think the 16LSB has rolled over and will
// increment the 16MSB bit.
let mut mic_ok = false;
for f_cnt in &[full_f_cnt, _f_cnt_orig] {
// Set the full f_cnt.
if let Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = *f_cnt;
}
mic_ok = phy
.validate_uplink_data_mic(
ds.mac_version().from_proto(),
ds.conf_f_cnt,
tx_dr,
tx_ch,
&f_nwk_s_int_key,
&s_nwk_s_int_key,
)
.context("Validate MIC")?;
if mic_ok {
break;
}
}
if mic_ok {
let full_f_cnt = if let Payload::MACPayload(pl) = &phy.payload {
pl.fhdr.f_cnt
} else {
0
};
if let Some(relay) = &ds.relay {
if !relayed && relay.ed_relay_only {
info!(
dev_eui = hex::encode(ds.dev_eui),
"Only communication through relay is allowed"
);
return Err(Error::NotFound(_dev_addr.to_string()));
}
}
if full_f_cnt >= ds.f_cnt_up {
// Make sure that in case of concurrent calls for the same uplink only one will
// pass. Either the concurrent call would read the incremented uplink frame-counter
// or it is unable to aquire the lock.
let lock_key = redis_key(format!(
"device:{{{}}}:ds:lock:{}",
hex::encode(&ds.dev_eui),
full_f_cnt,
));
let set: bool = redis::cmd("SET")
.arg(&lock_key)
.arg("lock")
.arg("EX")
.arg(1_usize)
.arg("NX")
.query_async(&mut get_async_redis_conn().await?)
.await?;
if !set {
return Ok(ValidationStatus::Retransmission(full_f_cnt, ds));
}
// We immediately save the device-session to make sure that concurrent calls for
// the same uplink will fail on the frame-counter validation.
let ds_f_cnt_up = ds.f_cnt_up;
ds.f_cnt_up = full_f_cnt + 1;
save(&ds).await?;
ds.f_cnt_up = ds_f_cnt_up;
return Ok(ValidationStatus::Ok(full_f_cnt, ds));
} else if ds.skip_f_cnt_check {
// re-transmission or frame-counter reset
ds.f_cnt_up = 0;
return Ok(ValidationStatus::Ok(full_f_cnt, ds));
} else if full_f_cnt == (ds.f_cnt_up - 1) {
// re-transmission, the frame-counter did not increment
return Ok(ValidationStatus::Retransmission(full_f_cnt, ds));
} else {
return Ok(ValidationStatus::Reset(full_f_cnt, ds));
}
}
// Restore the original f_cnt.
if let Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = _f_cnt_orig;
}
}
Err(Error::InvalidMIC)
}
// Simmilar to get_for_phypayload_and_incr_f_cnt_up, but only retrieves the device-session for the
// given PhyPayload. As it does not return the ValidationStatus, it only returns the DeviceSession
// in case of a valid frame-counter.
// On Ok response, the PhyPayload f_cnt will be set to the full 32bit frame-counter based on the
// device-session context.
pub async fn get_for_phypayload(
phy: &mut PhyPayload,
tx_dr: u8,
tx_ch: u8,
) -> Result<internal::DeviceSession, Error> {
// Get the dev_addr and original f_cnt.
let (dev_addr, f_cnt_orig) = if let Payload::MACPayload(pl) = &phy.payload {
(pl.fhdr.devaddr, pl.fhdr.f_cnt)
} else {
return Err(Error::InvalidPayload("MacPayload".to_string()));
};
let device_sessions = get_for_dev_addr(dev_addr)
.await
.context("Get device-sessions for DevAddr")?;
if device_sessions.is_empty() {
return Err(Error::NotFound(dev_addr.to_string()));
}
for ds in device_sessions {
// Get the full 32bit frame-counter.
let full_f_cnt = get_full_f_cnt_up(ds.f_cnt_up, f_cnt_orig);
let f_nwk_s_int_key = AES128Key::from_slice(&ds.f_nwk_s_int_key)?;
let s_nwk_s_int_key = AES128Key::from_slice(&ds.s_nwk_s_int_key)?;
// Set the full f_cnt
if let Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = full_f_cnt;
}
let mic_ok = phy
.validate_uplink_data_mic(
ds.mac_version().from_proto(),
ds.conf_f_cnt,
tx_dr,
tx_ch,
&f_nwk_s_int_key,
&s_nwk_s_int_key,
)
.context("Validate MIC")?;
if mic_ok && full_f_cnt >= ds.f_cnt_up {
return Ok(ds);
}
// Restore the original f_cnt.
if let Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = f_cnt_orig;
}
}
Err(Error::InvalidMIC)
}
async fn get_dev_euis_for_dev_addr(dev_addr: DevAddr) -> Result<Vec<EUI64>> {
let key = redis_key(format!("devaddr:{{{}}}", dev_addr));
let dev_euis: HashSet<Vec<u8>> = redis::cmd("SMEMBERS")
.arg(key)
.query_async(&mut get_async_redis_conn().await?)
.await
.context("Get DevEUIs for DevAddr")?;
let mut out = Vec::new();
for dev_eui in &dev_euis {
out.push(EUI64::from_slice(dev_eui)?);
}
Ok(out)
}
async fn remove_dev_eui_from_dev_addr_set(dev_addr: DevAddr, dev_eui: EUI64) -> Result<()> {
let key = redis_key(format!("devaddr:{{{}}}", dev_addr));
redis::cmd("SREM")
.arg(key)
.arg(&dev_eui.to_be_bytes())
.query_async(&mut get_async_redis_conn().await?)
.await?;
Ok(())
}
async fn get_for_dev_addr(dev_addr: DevAddr) -> Result<Vec<internal::DeviceSession>> {
trace!(dev_addr = %dev_addr, "Getting device-session for DevAddr");
let dev_euis = get_dev_euis_for_dev_addr(dev_addr).await?;
let mut out = Vec::new();
for dev_eui in dev_euis {
let ds = match get(&dev_eui).await {
Ok(v) => v,
Err(e) => {
if let Error::NotFound(_) = e {
if let Err(e) = remove_dev_eui_from_dev_addr_set(dev_addr, dev_eui).await {
error!(dev_addr = %dev_addr, dev_eui = %dev_eui, error = %e.full(), "Remove DevEUI from DevAddr->DevEUI set error");
}
} else {
error!(dev_addr = %dev_addr, dev_eui = %dev_eui, error = %e.full(), "Get device-session for DevEUI error");
}
continue;
}
};
let ds_dev_addr = DevAddr::from_slice(&ds.dev_addr)?;
// When a pending rejoin device-session context is set and it has
// the given devAddr, add it to the items list.
if let Some(pending_ds) = &ds.pending_rejoin_device_session {
let pending_dev_addr = DevAddr::from_slice(&pending_ds.dev_addr)?;
if pending_dev_addr == dev_addr {
out.push(*pending_ds.clone());
}
}
// It is possible that the "main" device-session maps to a different
// devAddr as the PendingRejoinDeviceSession is set (using the devAddr
// that is used for the lookup).
if ds_dev_addr == dev_addr {
out.push(ds);
}
}
Ok(out)
}
// GetFullFCntUp returns the full 32bit frame-counter, given the fCntUp which
// has been truncated to the last 16 LSB.
// Notes:
// * After a succesful validation of the FCntUp and the MIC, don't forget
// to synchronize the device FCntUp with the packet FCnt.
// * In case of a frame-counter rollover, the returned values will be less
// than the given DeviceSession FCntUp. This must be validated outside this
// function!
// * In case of a re-transmission, the returned frame-counter equals
// DeviceSession.FCntUp - 1, as the FCntUp value holds the next expected
// frame-counter, not the FCntUp which was last seen.
fn get_full_f_cnt_up(next_expected_full_fcnt: u32, truncated_f_cnt: u32) -> u32 {
// Handle re-transmission.
if truncated_f_cnt == (((next_expected_full_fcnt % (1 << 16)) as u16).wrapping_sub(1)) as u32 {
return next_expected_full_fcnt - 1;
}
let gap = ((truncated_f_cnt as u16).wrapping_sub((next_expected_full_fcnt % (1 << 16)) as u16))
as u32;
next_expected_full_fcnt.wrapping_add(gap)
}
#[cfg(test)]
pub mod test {
use super::*;
use crate::test;
#[test]
fn test_get_full_f_cnt_up() {
// server, device, expected
let tests = vec![
(1, 1, 1), // frame-counter is as expected
(1 << 16, 0, 1 << 16), // frame-counter is as expected
((1 << 16) + 1, 1, (1 << 16) + 1), // frame-counter is as expected
(0, 1, 1), // one frame packet-loss
((1 << 16) + 1, 2, (1 << 16) + 2), // one frame packet-loss
(2, 1, 1), // re-transmission of previous frame
((1 << 16) + 1, 0, (1 << 16)), // re-transmission of previous frame
((1 << 16), (1 << 16) - 1, (1 << 16) - 1), // re-transmission of previous frame
(u32::MAX, 0, 0), // 32bit frame-counter rollover
];
for (i, tst) in tests.iter().enumerate() {
let out = get_full_f_cnt_up(tst.0, tst.1);
assert_eq!(tst.2, out, "Test: {}, expected: {}, got: {}", i, tst.2, out);
}
}
#[tokio::test]
async fn test_device_session() {
let _guard = test::prepare().await;
let device_sessions = vec![
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01],
s_nwk_s_int_key: vec![
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01,
],
f_nwk_s_int_key: vec![
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01,
],
nwk_s_enc_key: vec![
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01,
],
f_cnt_up: 100,
skip_f_cnt_check: true,
..Default::default()
},
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02],
s_nwk_s_int_key: vec![
0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02,
],
f_nwk_s_int_key: vec![
0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02,
],
nwk_s_enc_key: vec![
0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
0x02, 0x02, 0x02,
],
f_cnt_up: 200,
..Default::default()
},
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03],
s_nwk_s_int_key: vec![
0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03,
],
f_nwk_s_int_key: vec![
0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03,
],
nwk_s_enc_key: vec![
0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03,
0x03, 0x03, 0x03,
],
f_cnt_up: 300,
pending_rejoin_device_session: Some(Box::new(internal::DeviceSession {
dev_addr: vec![0x04, 0x03, 0x02, 0x01],
dev_eui: vec![0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03],
s_nwk_s_int_key: vec![
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04, 0x04,
],
f_nwk_s_int_key: vec![
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04, 0x04,
],
nwk_s_enc_key: vec![
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04, 0x04,
],
f_cnt_up: 0,
..Default::default()
})),
..Default::default()
},
internal::DeviceSession {
dev_addr: vec![0x01, 0x02, 0x03, 0x04],
dev_eui: vec![0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05],
s_nwk_s_int_key: vec![
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
],
f_nwk_s_int_key: vec![
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
],
nwk_s_enc_key: vec![
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
],
f_cnt_up: (1 << 16) + 1,
..Default::default()
},
];
for ds in &device_sessions {
save(ds).await.unwrap();
}
#[derive(Default)]
struct Test {
name: String,
dev_addr: DevAddr,
s_nwk_s_int_key: AES128Key,
f_nwk_s_int_key: AES128Key,
f_cnt: u32,
expected_retransmission: bool,
expected_reset: bool,
expected_dev_eui: EUI64,
expected_fcnt_up: u32,
expected_error: Option<String>,
}
let tests = vec![
Test {
name: "matching dev_eui 0101010101010101".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].s_nwk_s_int_key)
.unwrap(),
f_cnt: device_sessions[0].f_cnt_up,
expected_retransmission: false,
expected_reset: false,
expected_fcnt_up: device_sessions[0].f_cnt_up,
expected_dev_eui: EUI64::from_slice(&device_sessions[0].dev_eui).unwrap(),
expected_error: None,
},
Test {
name: "matching dev_eui 0202020202020202".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].s_nwk_s_int_key)
.unwrap(),
f_cnt: device_sessions[1].f_cnt_up,
expected_retransmission: false,
expected_reset: false,
expected_fcnt_up: device_sessions[1].f_cnt_up,
expected_dev_eui: EUI64::from_slice(&device_sessions[1].dev_eui).unwrap(),
expected_error: None,
},
Test {
name: "matching dev_eui 0101010101010101 with frame-counter reset".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].s_nwk_s_int_key)
.unwrap(),
f_cnt: 0,
expected_retransmission: false,
expected_reset: false,
expected_fcnt_up: 0,
expected_dev_eui: EUI64::from_slice(&device_sessions[0].dev_eui).unwrap(),
expected_error: None,
},
Test {
name: "matching dev_eui 0202020202020202 with invalid frame-counter".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[1].s_nwk_s_int_key)
.unwrap(),
f_cnt: 0,
expected_reset: true,
expected_dev_eui: EUI64::from_slice(&device_sessions[1].dev_eui).unwrap(),
..Default::default()
},
Test {
name: "invalid DevAddr".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x01, 0x01, 0x01]),
f_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].f_nwk_s_int_key)
.unwrap(),
s_nwk_s_int_key: AES128Key::from_slice(&device_sessions[0].s_nwk_s_int_key)
.unwrap(),
f_cnt: device_sessions[0].f_cnt_up,
expected_error: Some("Object does not exist (id: 01010101)".to_string()),
..Default::default()
},
Test {
name: "invalid nwk_s_key".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_bytes([
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
]),
s_nwk_s_int_key: AES128Key::from_bytes([
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
]),
f_cnt: device_sessions[0].f_cnt_up,
expected_error: Some("Invalid MIC".to_string()),
..Default::default()
},
Test {
name: "matching pending rejoin device-session".to_string(),
dev_addr: DevAddr::from_be_bytes([0x04, 0x03, 0x02, 0x01]),
f_nwk_s_int_key: AES128Key::from_bytes([
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04,
]),
s_nwk_s_int_key: AES128Key::from_bytes([
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
0x04, 0x04, 0x04,
]),
f_cnt: 0,
expected_dev_eui: EUI64::from_slice(&device_sessions[2].dev_eui).unwrap(),
expected_fcnt_up: 0,
expected_retransmission: false,
expected_error: None,
expected_reset: false,
},
Test {
name: "frame-counter rollover (16lsb)".to_string(),
dev_addr: DevAddr::from_be_bytes([0x01, 0x02, 0x03, 0x04]),
f_nwk_s_int_key: AES128Key::from_bytes([
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
]),
s_nwk_s_int_key: AES128Key::from_bytes([
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05,
0x05, 0x05, 0x05,
]),
f_cnt: (1 << 16) + 11,
expected_dev_eui: EUI64::from_slice(&device_sessions[3].dev_eui).unwrap(),
expected_fcnt_up: (1 << 16) + 11,
expected_retransmission: false,
expected_error: None,
expected_reset: false,
},
];
for tst in &tests {
println!("> {}", tst.name);
let mut phy = lrwn::PhyPayload {
mhdr: lrwn::MHDR {
m_type: lrwn::MType::UnconfirmedDataUp,
major: lrwn::Major::LoRaWANR1,
},
payload: lrwn::Payload::MACPayload(lrwn::MACPayload {
fhdr: lrwn::FHDR {
devaddr: tst.dev_addr,
f_ctrl: lrwn::FCtrl::default(),
f_cnt: tst.f_cnt,
..Default::default()
},
..Default::default()
}),
mic: None,
};
phy.set_uplink_data_mic(
lrwn::MACVersion::LoRaWAN1_0,
0,
0,
0,
&tst.f_nwk_s_int_key,
&tst.s_nwk_s_int_key,
)
.unwrap();
// Truncate to 16LSB (as it would be transmitted over the air).
if let lrwn::Payload::MACPayload(pl) = &mut phy.payload {
pl.fhdr.f_cnt = tst.f_cnt % (1 << 16);
}
let ds_res = get_for_phypayload_and_incr_f_cnt_up(false, &mut phy, 0, 0).await;
if tst.expected_error.is_some() {
assert_eq!(true, ds_res.is_err());
assert_eq!(
tst.expected_error.as_ref().unwrap(),
&ds_res.err().unwrap().to_string()
);
if let lrwn::Payload::MACPayload(pl) = &phy.payload {
assert_eq!(tst.f_cnt, pl.fhdr.f_cnt);
}
} else {
let ds = ds_res.unwrap();
// Validate that the f_cnt of the PhyPayload was set to the full frame-counter.
if let lrwn::Payload::MACPayload(pl) = &phy.payload {
assert_eq!(tst.expected_fcnt_up, pl.fhdr.f_cnt);
}
if let ValidationStatus::Ok(full_f_cnt, ds) = ds {
assert_eq!(false, tst.expected_retransmission);
assert_eq!(
tst.expected_dev_eui,
EUI64::from_slice(&ds.dev_eui).unwrap()
);
assert_eq!(tst.expected_fcnt_up, full_f_cnt);
} else if let ValidationStatus::Retransmission(full_f_cnt, ds) = ds {
assert_eq!(true, tst.expected_retransmission);
assert_eq!(
tst.expected_dev_eui,
EUI64::from_slice(&ds.dev_eui).unwrap()
);
assert_eq!(tst.expected_fcnt_up, full_f_cnt);
} else if let ValidationStatus::Reset(_, ds) = ds {
assert_eq!(true, tst.expected_reset);
assert_eq!(
tst.expected_dev_eui,
EUI64::from_slice(&ds.dev_eui).unwrap()
);
}
}
}
}
#[tokio::test]
async fn test_get_for_dev_addr() {
let _guard = test::prepare().await;
let dev_eui_1 = EUI64::from_be_bytes([1, 1, 1, 1, 1, 1, 1, 1]);
let dev_eui_2 = EUI64::from_be_bytes([2, 2, 2, 2, 2, 2, 2, 2]);
let dev_addr = DevAddr::from_be_bytes([1, 2, 3, 4]);
let ds_1 = internal::DeviceSession {
dev_addr: dev_addr.to_vec(),
dev_eui: dev_eui_1.to_vec(),
..Default::default()
};
let ds_2 = internal::DeviceSession {
dev_addr: dev_addr.to_vec(),
dev_eui: dev_eui_2.to_vec(),
..Default::default()
};
save(&ds_1).await.unwrap();
save(&ds_2).await.unwrap();
let dss = get_for_dev_addr(dev_addr).await.unwrap();
assert_eq!(2, dss.len());
let dev_euis = get_dev_euis_for_dev_addr(dev_addr).await.unwrap();
assert_eq!(2, dev_euis.len());
// At this point there is still a 'dangling' pointer from DevAddr->DevEUI.
delete(&dev_eui_2).await.unwrap();
let dev_euis = get_dev_euis_for_dev_addr(dev_addr).await.unwrap();
assert_eq!(2, dev_euis.len());
// This should only return one device-session.
let dss = get_for_dev_addr(dev_addr).await.unwrap();
assert_eq!(1, dss.len());
assert_eq!(dev_eui_1.to_vec(), dss[0].dev_eui);
// 'dangling' DevAddr->DevEUI pointers have been cleaned up.
let dev_euis = get_dev_euis_for_dev_addr(dev_addr).await.unwrap();
assert_eq!(1, dev_euis.len());
assert_eq!(dev_eui_1, dev_euis[0]);
}
}

56
chirpstack/src/test/assert.rs
View File

@ -12,7 +12,7 @@ use crate::gateway::backend::mock as gateway_mock;
use crate::integration::mock;
use crate::storage::{
device::{self, DeviceClass},
device_queue, device_session, downlink_frame, get_async_redis_conn, redis_key,
device_queue, downlink_frame, get_async_redis_conn, redis_key,
};
use chirpstack_api::{gw, integration as integration_pb, internal, stream};
use lrwn::EUI64;
@ -27,7 +27,11 @@ pub fn f_cnt_up(dev_eui: EUI64, f_cnt: u32) -> Validator {
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(f_cnt, ds.f_cnt_up);
})
})
@ -37,7 +41,11 @@ pub fn n_f_cnt_down(dev_eui: EUI64, f_cnt: u32) -> Validator {
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(f_cnt, ds.n_f_cnt_down);
})
})
@ -47,7 +55,11 @@ pub fn a_f_cnt_down(dev_eui: EUI64, f_cnt: u32) -> Validator {
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(f_cnt, ds.a_f_cnt_down);
})
})
@ -57,7 +69,11 @@ pub fn tx_power_index(dev_eui: EUI64, tx_power: u32) -> Validator {
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(tx_power, ds.tx_power_index);
})
})
@ -67,7 +83,11 @@ pub fn nb_trans(dev_eui: EUI64, nb_trans: u32) -> Validator {
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(nb_trans, ds.nb_trans);
})
})
@ -78,7 +98,11 @@ pub fn enabled_uplink_channel_indices(dev_eui: EUI64, channels: Vec<u32>) -> Val
let dev_eui = dev_eui.clone();
let channels = channels.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(channels, ds.enabled_uplink_channel_indices);
})
})
@ -88,7 +112,11 @@ pub fn dr(dev_eui: EUI64, dr: u32) -> Validator {
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(dr, ds.dr);
})
})
@ -98,7 +126,11 @@ pub fn mac_command_error_count(dev_eui: EUI64, cid: lrwn::CID, count: u32) -> Va
Box::new(move || {
let dev_eui = dev_eui.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(
count,
ds.mac_command_error_count
@ -115,7 +147,11 @@ pub fn uplink_adr_history(dev_eui: EUI64, uh: Vec<internal::UplinkAdrHistory>) -
let dev_eui = dev_eui.clone();
let uh = uh.clone();
Box::pin(async move {
let ds = device_session::get(&dev_eui).await.unwrap();
let ds = device::get(&dev_eui)
.await
.unwrap()
.get_device_session()
.unwrap();
assert_eq!(uh, ds.uplink_adr_history);
})
})

74
chirpstack/src/test/class_a_pr_test.rs
View File

@ -12,7 +12,7 @@ use crate::gateway::backend as gateway_backend;
use crate::storage::{
application,
device::{self, DeviceClass},
device_profile, device_queue, device_session, gateway, tenant,
device_profile, device_queue, gateway, tenant,
};
use crate::{config, test, uplink};
use chirpstack_api::{common, gw, internal};
@ -219,30 +219,18 @@ async fn test_sns_uplink() {
.await
.unwrap();
let mut dev_addr = lrwn::DevAddr::from_be_bytes([0, 0, 0, 0]);
dev_addr.set_dev_addr_prefix(lrwn::NetID::from_str("000505").unwrap().dev_addr_prefix());
let dev = device::create(device::Device {
name: "device".into(),
application_id: app.id.clone(),
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::B,
..Default::default()
})
.await
.unwrap();
device_queue::enqueue_item(device_queue::DeviceQueueItem {
dev_eui: dev.dev_eui,
f_port: 10,
data: vec![1, 2, 3, 4],
..Default::default()
})
.await
.unwrap();
let mut dev_addr = lrwn::DevAddr::from_be_bytes([0, 0, 0, 0]);
dev_addr.set_dev_addr_prefix(lrwn::NetID::from_str("000505").unwrap().dev_addr_prefix());
let ds = internal::DeviceSession {
dev_addr: Some(dev_addr),
device_session: Some(
internal::DeviceSession {
dev_eui: vec![2, 2, 3, 4, 5, 6, 7, 8],
mac_version: common::MacVersion::Lorawan104.into(),
join_eui: vec![8, 7, 6, 5, 4, 3, 2, 1],
@ -261,8 +249,24 @@ async fn test_sns_uplink() {
rx2_frequency: 869525000,
region_config_id: "eu868".into(),
..Default::default()
};
device_session::save(&ds).await.unwrap();
}
.encode_to_vec(),
),
..Default::default()
})
.await
.unwrap();
let ds = dev.get_device_session().unwrap();
device_queue::enqueue_item(device_queue::DeviceQueueItem {
dev_eui: dev.dev_eui,
f_port: 10,
data: vec![1, 2, 3, 4],
..Default::default()
})
.await
.unwrap();
let mut data_phy = lrwn::PhyPayload {
mhdr: lrwn::MHDR {
@ -466,21 +470,18 @@ async fn test_sns_roaming_not_allowed() {
.await
.unwrap();
let _dev = device::create(device::Device {
let mut dev_addr = lrwn::DevAddr::from_be_bytes([0, 0, 0, 0]);
dev_addr.set_dev_addr_prefix(lrwn::NetID::from_str("000505").unwrap().dev_addr_prefix());
let dev = device::create(device::Device {
name: "device".into(),
application_id: app.id.clone(),
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::B,
..Default::default()
})
.await
.unwrap();
let mut dev_addr = lrwn::DevAddr::from_be_bytes([0, 0, 0, 0]);
dev_addr.set_dev_addr_prefix(lrwn::NetID::from_str("000505").unwrap().dev_addr_prefix());
let ds = internal::DeviceSession {
dev_addr: Some(dev_addr),
device_session: Some(
internal::DeviceSession {
dev_eui: vec![2, 2, 3, 4, 5, 6, 7, 8],
mac_version: common::MacVersion::Lorawan104.into(),
join_eui: vec![8, 7, 6, 5, 4, 3, 2, 1],
@ -499,8 +500,15 @@ async fn test_sns_roaming_not_allowed() {
rx2_frequency: 869525000,
region_config_id: "eu868".into(),
..Default::default()
};
device_session::save(&ds).await.unwrap();
}
.encode_to_vec(),
),
..Default::default()
})
.await
.unwrap();
let ds = dev.get_device_session().unwrap();
let mut data_phy = lrwn::PhyPayload {
mhdr: lrwn::MHDR {

154
chirpstack/src/test/class_a_test.rs
View File

@ -2,22 +2,24 @@ use std::future::Future;
use std::pin::Pin;
use std::time::Duration;
use prost::Message;
use uuid::Uuid;
use super::assert;
use crate::storage::{
application,
device::{self, DeviceClass},
device_profile, device_queue, device_session, gateway, mac_command, reset_redis, tenant,
device_profile, device_queue, gateway, mac_command, reset_redis, tenant,
};
use crate::{config, gateway::backend as gateway_backend, integration, region, test, uplink};
use chirpstack_api::{common, gw, integration as integration_pb, internal, stream};
use lrwn::{AES128Key, EUI64};
use lrwn::{AES128Key, DevAddr, EUI64};
type Function = Box<dyn Fn() -> Pin<Box<dyn Future<Output = ()>>>>;
struct Test {
name: String,
dev_eui: EUI64,
device_queue_items: Vec<device_queue::DeviceQueueItem>,
before_func: Option<Function>,
after_func: Option<Function>,
@ -93,11 +95,33 @@ async fn test_gateway_filtering() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::B,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
device_session: Some(
internal::DeviceSession {
dev_eui: vec![2, 2, 3, 4, 5, 6, 7, 8],
mac_version: common::MacVersion::Lorawan102.into(),
join_eui: vec![8, 7, 6, 5, 4, 3, 2, 1],
dev_addr: vec![1, 2, 3, 4],
f_nwk_s_int_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
s_nwk_s_int_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
nwk_s_enc_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
f_cnt_up: 7,
n_f_cnt_down: 5,
enabled_uplink_channel_indices: vec![0, 1, 2],
rx1_delay: 1,
rx2_frequency: 869525000,
region_config_id: "eu868".into(),
..Default::default()
}
.encode_to_vec(),
),
..Default::default()
})
.await
.unwrap();
let ds = dev.get_device_session().unwrap();
let mut rx_info_a = gw::UplinkRxInfo {
gateway_id: gw_a.gateway_id.to_string(),
location: Some(Default::default()),
@ -128,26 +152,10 @@ async fn test_gateway_filtering() {
};
uplink::helpers::set_uplink_modulation(&"eu868", &mut tx_info, 0).unwrap();
let ds = internal::DeviceSession {
dev_eui: vec![2, 2, 3, 4, 5, 6, 7, 8],
mac_version: common::MacVersion::Lorawan102.into(),
join_eui: vec![8, 7, 6, 5, 4, 3, 2, 1],
dev_addr: vec![1, 2, 3, 4],
f_nwk_s_int_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
s_nwk_s_int_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
nwk_s_enc_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
f_cnt_up: 7,
n_f_cnt_down: 5,
enabled_uplink_channel_indices: vec![0, 1, 2],
rx1_delay: 1,
rx2_frequency: 869525000,
region_config_id: "eu868".into(),
..Default::default()
};
let tests = vec![
Test {
name: "private gateway of same tenant".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -174,6 +182,7 @@ async fn test_gateway_filtering() {
},
Test {
name: "private gateway other tenant".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -257,6 +266,7 @@ async fn test_region_config_id_filtering() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -312,6 +322,7 @@ async fn test_region_config_id_filtering() {
let tests = vec![
Test {
name: "matching config id".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -338,6 +349,7 @@ async fn test_region_config_id_filtering() {
},
Test {
name: "non-matching configuration id".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -410,12 +422,13 @@ async fn test_lorawan_10_errors() {
.await
.unwrap();
let _dev = device::create(device::Device {
let dev = device::create(device::Device {
name: "device".into(),
application_id: app.id.clone(),
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -459,6 +472,7 @@ async fn test_lorawan_10_errors() {
let tests = vec![
Test {
name: "invalid frame-counter (did not increment)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -491,6 +505,7 @@ async fn test_lorawan_10_errors() {
},
Test {
name: "invalid frame-counter (reset)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -522,6 +537,7 @@ async fn test_lorawan_10_errors() {
},
Test {
name: "invalid mic".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -605,12 +621,13 @@ async fn test_lorawan_11_errors() {
.await
.unwrap();
let _dev = device::create(device::Device {
let dev = device::create(device::Device {
name: "device".into(),
application_id: app.id.clone(),
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -660,6 +677,7 @@ async fn test_lorawan_11_errors() {
let tests = vec![
Test {
name: "invalid frequency (MIC)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -686,6 +704,7 @@ async fn test_lorawan_11_errors() {
},
Test {
name: "invalid frequency (MIC)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -765,6 +784,7 @@ async fn test_lorawan_10_skip_f_cnt() {
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
skip_fcnt_check: true,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -809,6 +829,7 @@ async fn test_lorawan_10_skip_f_cnt() {
let tests = vec![
Test {
name: "frame-counter is invalid but not 0".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -857,6 +878,7 @@ async fn test_lorawan_10_skip_f_cnt() {
},
Test {
name: "frame-counter is invalid and 0".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -958,6 +980,7 @@ async fn test_lorawan_10_device_disabled() {
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
is_disabled: true,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -1000,6 +1023,7 @@ async fn test_lorawan_10_device_disabled() {
let tests = vec![Test {
name: "uplink ignored".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1081,6 +1105,7 @@ async fn test_lorawan_10_uplink() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -1134,6 +1159,7 @@ async fn test_lorawan_10_uplink() {
let tests = vec![
Test {
name: "unconfirmed uplink with payload".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1184,6 +1210,7 @@ async fn test_lorawan_10_uplink() {
},
Test {
name: "unconfirmed uplink with payload using LR-FHSS dr".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
Box::pin(async move {
@ -1255,6 +1282,7 @@ async fn test_lorawan_10_uplink() {
},
Test {
name: "unconfirmed uplink with payload + ACK".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -1333,6 +1361,7 @@ async fn test_lorawan_10_uplink() {
},
Test {
name: "unconfirmed uplink without payload (just FPort)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1383,6 +1412,7 @@ async fn test_lorawan_10_uplink() {
},
Test {
name: "confirmed uplink with payload".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1494,6 +1524,7 @@ async fn test_lorawan_10_uplink() {
},
Test {
name: "confirmed uplink without payload".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1604,11 +1635,18 @@ async fn test_lorawan_10_uplink() {
},
Test {
name: "uplink of class-c device updates scheduler_run_after".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui;
Box::pin(async move {
device::set_enabled_class(&dev_eui, device::DeviceClass::C)
device::partial_update(
dev_eui,
&device::DeviceChangeset {
enabled_class: Some(device::DeviceClass::C),
..Default::default()
},
)
.await
.unwrap();
})
@ -1616,7 +1654,13 @@ async fn test_lorawan_10_uplink() {
after_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui;
Box::pin(async move {
device::set_enabled_class(&dev_eui, device::DeviceClass::A)
device::partial_update(
dev_eui,
&device::DeviceChangeset {
enabled_class: Some(device::DeviceClass::A),
..Default::default()
},
)
.await
.unwrap();
})
@ -1700,6 +1744,7 @@ async fn test_lorawan_10_end_to_end_enc() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -1766,6 +1811,7 @@ async fn test_lorawan_10_end_to_end_enc() {
let tests = vec![
Test {
name: "end-to-end encryption with session key id".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1816,6 +1862,7 @@ async fn test_lorawan_10_end_to_end_enc() {
},
Test {
name: "end-to-end encryption with AppSKey".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -1869,6 +1916,7 @@ async fn test_lorawan_10_end_to_end_enc() {
},
Test {
name: "end-to-end encryption using AppSkey + encrypted downlink".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -2028,6 +2076,7 @@ async fn test_lorawan_11_uplink() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -2082,6 +2131,7 @@ async fn test_lorawan_11_uplink() {
let tests = vec![
Test {
name: "unconfirmed uplink with payload".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -2132,6 +2182,7 @@ async fn test_lorawan_11_uplink() {
},
Test {
name: "unconfirmed uplink with payload + ACK".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -2266,6 +2317,7 @@ async fn test_lorawan_10_rx_delay() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -2318,6 +2370,7 @@ async fn test_lorawan_10_rx_delay() {
let tests = vec![Test {
name: "confirmed uplink without payload (rx_delay = 3)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -2479,6 +2532,7 @@ async fn test_lorawan_10_mac_commands() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -2532,6 +2586,7 @@ async fn test_lorawan_10_mac_commands() {
let tests = vec![
Test {
name: "unconfirmed uplink + device-status request downlink (FOpts)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
let dp_id = dp.id.clone();
@ -2624,6 +2679,7 @@ async fn test_lorawan_10_mac_commands() {
Test {
name: "unconfirmed uplink + device-status request downlink (FOpts) + downlink payload"
.into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -2721,6 +2777,7 @@ async fn test_lorawan_10_mac_commands() {
},
Test {
name: "RxTimingSetupAns is answered with an empty downlink".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -2848,6 +2905,7 @@ async fn test_lorawan_11_mac_commands() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -2928,6 +2986,7 @@ async fn test_lorawan_11_mac_commands() {
let tests = vec![Test {
name: "uplink mac-command (encrypted fopts)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -3042,6 +3101,7 @@ async fn test_lorawan_10_device_queue() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -3089,6 +3149,7 @@ async fn test_lorawan_10_device_queue() {
let tests = vec![
Test {
name: "unconfirmed uplink + one unconfirmed downlink payload in queue".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3166,6 +3227,7 @@ async fn test_lorawan_10_device_queue() {
},
Test {
name: "unconfirmed uplink + two unconfirmed downlinks payload in queue".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![
device_queue::DeviceQueueItem {
id: Uuid::new_v4(),
@ -3256,6 +3318,7 @@ async fn test_lorawan_10_device_queue() {
},
Test {
name: "unconfirmed uplink + one confirmed downlink payload in queue".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3334,6 +3397,7 @@ async fn test_lorawan_10_device_queue() {
},
Test {
name: "unconfirmed uplink data + downlink payload which exceeds the max payload size (for dr 0)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3370,6 +3434,7 @@ async fn test_lorawan_10_device_queue() {
},
Test {
name: "unconfirmed uplink data + one unconfirmed downlink payload in queue (exactly max size for dr 0) + one mac command".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3515,6 +3580,7 @@ async fn test_lorawan_11_device_queue() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -3563,6 +3629,7 @@ async fn test_lorawan_11_device_queue() {
let tests = vec![
Test {
name: "unconfirmed uplink + one unconfirmed downlink payload in queue".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3640,6 +3707,7 @@ async fn test_lorawan_11_device_queue() {
},
Test {
name: "unconfirmed uplink + two unconfirmed downlinks payload in queue".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![
device_queue::DeviceQueueItem {
id: Uuid::new_v4(),
@ -3730,6 +3798,7 @@ async fn test_lorawan_11_device_queue() {
},
Test {
name: "unconfirmed uplink + one confirmed downlink payload in queue".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3808,6 +3877,7 @@ async fn test_lorawan_11_device_queue() {
},
Test {
name: "unconfirmed uplink data + downlink payload which exceeds the max payload size (for dr 0)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3844,6 +3914,7 @@ async fn test_lorawan_11_device_queue() {
},
Test {
name: "unconfirmed uplink data + one unconfirmed downlink payload in queue (exactly max size for dr 0) + one mac command".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -3992,6 +4063,7 @@ async fn test_lorawan_10_adr() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -4057,6 +4129,7 @@ async fn test_lorawan_10_adr() {
let tests = vec![
Test {
name: "adr triggered".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4160,6 +4233,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "device has adr disabled".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4193,6 +4267,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "acknowledgement of pending adr request".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
@ -4260,6 +4335,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "negative acknowledgement of pending adr request".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
@ -4327,6 +4403,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "adr ack requested".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4403,6 +4480,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "channel re-configuration triggered".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4502,6 +4580,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "new channel re-configuration ack-ed".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
@ -4567,6 +4646,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "new channel re-configuration not ack-ed".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
@ -4634,6 +4714,7 @@ async fn test_lorawan_10_adr() {
},
Test {
name: "channel re-configuration and adr triggered".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4738,6 +4819,7 @@ async fn test_lorawan_10_adr() {
// adr backoff triggered
Test {
name: "adr backoff triggered".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4835,6 +4917,7 @@ async fn test_lorawan_10_device_status_request() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -4887,6 +4970,7 @@ async fn test_lorawan_10_device_status_request() {
let tests = vec![
Test {
name: "must request device-status".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4963,6 +5047,7 @@ async fn test_lorawan_10_device_status_request() {
},
Test {
name: "interval has not yet expired".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -4993,6 +5078,7 @@ async fn test_lorawan_10_device_status_request() {
// reporting device-status
Test {
name: "reporting device-status".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
before_func: None,
after_func: None,
@ -5098,6 +5184,7 @@ async fn test_lorawan_11_receive_window_selection() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -5155,6 +5242,7 @@ async fn test_lorawan_11_receive_window_selection() {
run_test(&Test {
name: "unconfirmed uplink with payload (rx1)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -5224,6 +5312,7 @@ async fn test_lorawan_11_receive_window_selection() {
run_test(&Test {
name: "unconfirmed uplink with payload (rx2)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -5293,6 +5382,7 @@ async fn test_lorawan_11_receive_window_selection() {
run_test(&Test {
name: "unconfirmed uplink with payload (rx1 + rx2)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -5391,6 +5481,7 @@ async fn test_lorawan_11_receive_window_selection() {
run_test(&Test {
name: "unconfirmed uplink with payload (rx1, payload exceeds rx2 limit)".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -5497,7 +5588,6 @@ async fn test_lorawan_11_receive_window_selection() {
async fn run_test(t: &Test) {
println!("> {}", t.name);
reset_redis().await.unwrap();
integration::set_mock().await;
@ -5506,12 +5596,16 @@ async fn run_test(t: &Test) {
integration::mock::reset().await;
gateway_backend::mock::reset().await;
if let Some(ds) = &t.device_session {
let _ = device_session::save(&ds).await.unwrap();
let dev_eui = EUI64::from_slice(&ds.dev_eui).unwrap();
device_queue::flush_for_dev_eui(&dev_eui).await.unwrap();
}
device_queue::flush_for_dev_eui(&t.dev_eui).await.unwrap();
device::partial_update(
t.dev_eui,
&device::DeviceChangeset {
device_session: Some(t.device_session.as_ref().map(|v| v.encode_to_vec())),
..Default::default()
},
)
.await
.unwrap();
if let Some(f) = &t.before_func {
f().await;

53
chirpstack/src/test/class_b_test.rs
View File

@ -1,3 +1,4 @@
use prost::Message;
use uuid::Uuid;
use super::assert;
@ -5,7 +6,7 @@ use crate::gpstime::ToGpsTime;
use crate::storage::{
application,
device::{self, DeviceClass},
device_gateway, device_profile, device_queue, device_session, gateway, reset_redis, tenant,
device_gateway, device_profile, device_queue, gateway, reset_redis, tenant,
};
use crate::{
config, downlink, downlink::classb, gateway::backend as gateway_backend, integration, test,
@ -16,6 +17,7 @@ use lrwn::{DevAddr, EUI64};
struct UplinkTest {
name: String,
dev_eui: EUI64,
device_queue_items: Vec<device_queue::DeviceQueueItem>,
device_session: Option<internal::DeviceSession>,
tx_info: gw::UplinkTxInfo,
@ -26,6 +28,7 @@ struct UplinkTest {
struct DownlinkTest {
name: String,
dev_eui: EUI64,
device_queue_items: Vec<device_queue::DeviceQueueItem>,
device_session: Option<internal::DeviceSession>,
device_gateway_rx_info: Option<internal::DeviceGatewayRxInfo>,
@ -80,6 +83,7 @@ async fn test_uplink() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -130,6 +134,7 @@ async fn test_uplink() {
// trigger beacon locked
run_uplink_test(&UplinkTest {
name: "trigger beacon locked".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
device_session: Some(ds.clone()),
tx_info: tx_info.clone(),
@ -164,6 +169,7 @@ async fn test_uplink() {
// trigger beacon unlocked
run_uplink_test(&UplinkTest {
name: "trigger beacon locked".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![],
device_session: Some(ds.clone()),
tx_info: tx_info.clone(),
@ -244,6 +250,7 @@ async fn test_downlink_scheduler() {
device_profile_id: dp.id.clone(),
dev_eui: EUI64::from_be_bytes([2, 2, 3, 4, 5, 6, 7, 8]),
enabled_class: DeviceClass::B,
dev_addr: Some(DevAddr::from_be_bytes([1, 2, 3, 4])),
..Default::default()
})
.await
@ -291,6 +298,7 @@ async fn test_downlink_scheduler() {
run_scheduler_test(&DownlinkTest {
name: "class-b downlink".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -342,6 +350,7 @@ async fn test_downlink_scheduler() {
run_scheduler_test(&DownlinkTest {
name: "scheduler_run_after has not yet expired".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -356,12 +365,19 @@ async fn test_downlink_scheduler() {
.await;
// remove the schedule run after
device::set_scheduler_run_after(&dev.dev_eui.clone(), None)
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(None),
..Default::default()
},
)
.await
.unwrap();
run_scheduler_test(&DownlinkTest {
name: "class-b downlink with more data".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![
device_queue::DeviceQueueItem {
id: Uuid::nil(),
@ -434,12 +450,16 @@ async fn run_uplink_test(t: &UplinkTest) {
integration::mock::reset().await;
gateway_backend::mock::reset().await;
if let Some(ds) = &t.device_session {
let _ = device_session::save(&ds).await.unwrap();
let dev_eui = EUI64::from_slice(&ds.dev_eui).unwrap();
device_queue::flush_for_dev_eui(&dev_eui).await.unwrap();
}
device_queue::flush_for_dev_eui(&t.dev_eui).await.unwrap();
device::partial_update(
t.dev_eui,
&device::DeviceChangeset {
device_session: Some(t.device_session.as_ref().map(|v| v.encode_to_vec())),
..Default::default()
},
)
.await
.unwrap();
for qi in &t.device_queue_items {
let _ = device_queue::enqueue_item(qi.clone()).await.unwrap();
@ -471,13 +491,16 @@ async fn run_scheduler_test(t: &DownlinkTest) {
integration::mock::reset().await;
gateway_backend::mock::reset().await;
if let Some(ds) = &t.device_session {
let _ = device_session::save(&ds).await.unwrap();
let dev_eui = EUI64::from_slice(&ds.dev_eui).unwrap();
device_queue::flush_for_dev_eui(&dev_eui).await.unwrap();
}
device_queue::flush_for_dev_eui(&t.dev_eui).await.unwrap();
device::partial_update(
t.dev_eui,
&device::DeviceChangeset {
device_session: Some(t.device_session.as_ref().map(|v| v.encode_to_vec())),
..Default::default()
},
)
.await
.unwrap();
if let Some(rx_info) = &t.device_gateway_rx_info {
let _ = device_gateway::save_rx_info(rx_info).await.unwrap();

50
chirpstack/src/test/class_c_test.rs
View File

@ -1,10 +1,11 @@
use prost::Message;
use uuid::Uuid;
use super::assert;
use crate::storage::{
application,
device::{self, DeviceClass},
device_gateway, device_profile, device_queue, device_session, gateway, reset_redis, tenant,
device_gateway, device_profile, device_queue, gateway, reset_redis, tenant,
};
use crate::{downlink, gateway::backend as gateway_backend, integration, test};
use chirpstack_api::{common, gw, internal};
@ -12,6 +13,7 @@ use lrwn::EUI64;
struct DownlinkTest {
name: String,
dev_eui: EUI64,
device_queue_items: Vec<device_queue::DeviceQueueItem>,
device_session: Option<internal::DeviceSession>,
device_gateway_rx_info: Option<internal::DeviceGatewayRxInfo>,
@ -112,6 +114,7 @@ async fn test_downlink_scheduler() {
run_scheduler_test(&DownlinkTest {
name: "device has not yet sent an uplink".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -126,12 +129,19 @@ async fn test_downlink_scheduler() {
.await;
// remove the schedule run after
device::set_scheduler_run_after(&dev.dev_eui.clone(), None)
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(None),
..Default::default()
},
)
.await
.unwrap();
run_scheduler_test(&DownlinkTest {
name: "unconfirmed data".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -178,6 +188,7 @@ async fn test_downlink_scheduler() {
run_scheduler_test(&DownlinkTest {
name: "scheduler_run_after has not yet expired".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -192,12 +203,19 @@ async fn test_downlink_scheduler() {
.await;
// remove the schedule run after
device::set_scheduler_run_after(&dev.dev_eui.clone(), None)
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(None),
..Default::default()
},
)
.await
.unwrap();
run_scheduler_test(&DownlinkTest {
name: "unconfirmed data".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -246,12 +264,19 @@ async fn test_downlink_scheduler() {
.await;
// remove the schedule run after
device::set_scheduler_run_after(&dev.dev_eui.clone(), None)
device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(None),
..Default::default()
},
)
.await
.unwrap();
run_scheduler_test(&DownlinkTest {
name: "unconfirmed data".into(),
dev_eui: dev.dev_eui,
device_queue_items: vec![device_queue::DeviceQueueItem {
id: Uuid::nil(),
dev_eui: dev.dev_eui.clone(),
@ -276,13 +301,16 @@ async fn run_scheduler_test(t: &DownlinkTest) {
integration::mock::reset().await;
gateway_backend::mock::reset().await;
if let Some(ds) = &t.device_session {
let _ = device_session::save(&ds).await.unwrap();
let dev_eui = EUI64::from_slice(&ds.dev_eui).unwrap();
device_queue::flush_for_dev_eui(&dev_eui).await.unwrap();
}
device_queue::flush_for_dev_eui(&t.dev_eui).await.unwrap();
device::partial_update(
t.dev_eui,
&device::DeviceChangeset {
device_session: Some(t.device_session.as_ref().map(|v| v.encode_to_vec())),
..Default::default()
},
)
.await
.unwrap();
if let Some(rx_info) = &t.device_gateway_rx_info {
let _ = device_gateway::save_rx_info(rx_info).await.unwrap();

26
chirpstack/src/test/otaa_test.rs
View File

@ -19,6 +19,7 @@ type Function = Box<dyn Fn() -> Pin<Box<dyn Future<Output = ()>>>>;
struct Test {
name: String,
dev_eui: EUI64,
before_func: Option<Function>,
after_func: Option<Function>,
tx_info: gw::UplinkTxInfo,
@ -153,6 +154,7 @@ async fn test_gateway_filtering() {
let tests = vec![
Test {
name: "private gateway of same tenant".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -198,6 +200,7 @@ async fn test_gateway_filtering() {
},
Test {
name: "private gateway other tenant".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -375,6 +378,7 @@ async fn test_lorawan_10() {
let tests = vec![
Test {
name: "dev-nonce already used".into(),
dev_eui: dev.dev_eui,
before_func: None,
after_func: None,
rx_info: rx_info.clone(),
@ -387,6 +391,7 @@ async fn test_lorawan_10() {
},
Test {
name: "join-request accepted".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -576,6 +581,7 @@ async fn test_lorawan_10() {
},
Test {
name: "join-request accepted + skip fcnt check".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -633,6 +639,7 @@ async fn test_lorawan_10() {
},
Test {
name: "join-request accepted + cflist".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -786,6 +793,7 @@ async fn test_lorawan_10() {
},
Test {
name: "join-request accepted + class-b supported".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
let dp_id = dp.id.clone();
@ -813,6 +821,7 @@ async fn test_lorawan_10() {
},
Test {
name: "join-request accepted + class-c supported".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
let dp_id = dp.id.clone();
@ -840,6 +849,7 @@ async fn test_lorawan_10() {
},
Test {
name: "device disabled".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -997,6 +1007,7 @@ async fn test_lorawan_11() {
let tests = vec![
Test {
name: "dev-nonce already used".into(),
dev_eui: dev.dev_eui,
before_func: None,
after_func: None,
rx_info: rx_info.clone(),
@ -1009,6 +1020,7 @@ async fn test_lorawan_11() {
},
Test {
name: "join-request accepted".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
Box::pin(async move {
@ -1189,6 +1201,7 @@ async fn test_lorawan_11() {
},
Test {
name: "join-request accepted + class-c supported".into(),
dev_eui: dev.dev_eui,
before_func: Some(Box::new(move || {
let dev_eui = dev.dev_eui.clone();
let dp_id = dp.id.clone();
@ -1224,8 +1237,6 @@ async fn test_lorawan_11() {
async fn run_test(t: &Test) {
println!("> {}", t.name);
reset_db().await.unwrap();
let mut conf: config::Configuration = (*config::get()).clone();
for f in &t.extra_uplink_channels {
conf.regions[0]
@ -1246,6 +1257,17 @@ async fn run_test(t: &Test) {
integration::mock::reset().await;
gateway_backend::mock::reset().await;
device::partial_update(
t.dev_eui,
&device::DeviceChangeset {
dev_addr: Some(None),
device_session: Some(None),
..Default::default()
},
)
.await
.unwrap();
if let Some(f) = &t.before_func {
f().await;
}

57
chirpstack/src/test/relay_class_a_test.rs
View File

@ -1,19 +1,22 @@
use std::time::Duration;
use prost::Message;
use uuid::Uuid;
use super::assert;
use crate::storage::{
application,
device::{self, DeviceClass},
device_profile, device_queue, device_session, gateway, reset_redis, tenant,
device_profile, device_queue, gateway, reset_redis, tenant,
};
use crate::{gateway::backend as gateway_backend, integration, test, uplink};
use chirpstack_api::{common, gw, integration as integration_pb, internal};
use lrwn::{AES128Key, EUI64};
use lrwn::{AES128Key, DevAddr, EUI64};
struct Test {
name: String,
dev_eui_relay: EUI64,
dev_eui_relay_ed: EUI64,
device_queue_items_relay_ed: Vec<device_queue::DeviceQueueItem>,
device_session_relay: Option<internal::DeviceSession>,
device_session_relay_ed: Option<internal::DeviceSession>,
@ -85,6 +88,7 @@ async fn test_lorawan_10() {
device_profile_id: dp_relay.id,
dev_eui: EUI64::from_be_bytes([1, 1, 1, 1, 1, 1, 1, 1]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([1, 1, 1, 1])),
..Default::default()
})
.await
@ -96,6 +100,7 @@ async fn test_lorawan_10() {
device_profile_id: dp_relay_ed.id,
dev_eui: EUI64::from_be_bytes([2, 2, 2, 2, 2, 2, 2, 2]),
enabled_class: DeviceClass::A,
dev_addr: Some(DevAddr::from_be_bytes([2, 2, 2, 2])),
..Default::default()
})
.await
@ -439,6 +444,8 @@ async fn test_lorawan_10() {
let tests = vec![
Test {
name: "relayed unconfirmed uplink".into(),
dev_eui_relay: dev_relay.dev_eui,
dev_eui_relay_ed: dev_relay_ed.dev_eui,
device_queue_items_relay_ed: vec![],
device_session_relay: Some(ds_relay.clone()),
device_session_relay_ed: Some(ds_relay_ed.clone()),
@ -503,6 +510,8 @@ async fn test_lorawan_10() {
},
Test {
name: "relayed confirmed uplink".into(),
dev_eui_relay: dev_relay.dev_eui,
dev_eui_relay_ed: dev_relay_ed.dev_eui,
device_queue_items_relay_ed: vec![],
device_session_relay: Some(ds_relay.clone()),
device_session_relay_ed: Some(ds_relay_ed.clone()),
@ -627,6 +636,8 @@ async fn test_lorawan_10() {
},
Test {
name: "relayed unconfirmed uplink + adr_ack_req".into(),
dev_eui_relay: dev_relay.dev_eui,
dev_eui_relay_ed: dev_relay_ed.dev_eui,
device_queue_items_relay_ed: vec![],
device_session_relay: Some(ds_relay.clone()),
device_session_relay_ed: Some(ds_relay_ed.clone()),
@ -765,20 +776,34 @@ async fn run_test(t: &Test) {
integration::mock::reset().await;
gateway_backend::mock::reset().await;
if let Some(ds) = &t.device_session_relay {
let _ = device_session::save(&ds).await.unwrap();
let dev_eui = EUI64::from_slice(&ds.dev_eui).unwrap();
device_queue::flush_for_dev_eui(&dev_eui).await.unwrap();
}
if let Some(ds) = &t.device_session_relay_ed {
let _ = device_session::save(&ds).await.unwrap();
let dev_eui = EUI64::from_slice(&ds.dev_eui).unwrap();
device_queue::flush_for_dev_eui(&dev_eui).await.unwrap();
}
device_queue::flush_for_dev_eui(&t.dev_eui_relay)
.await
.unwrap();
device_queue::flush_for_dev_eui(&t.dev_eui_relay_ed)
.await
.unwrap();
device::partial_update(
t.dev_eui_relay,
&device::DeviceChangeset {
device_session: Some(t.device_session_relay.as_ref().map(|v| v.encode_to_vec())),
..Default::default()
},
)
.await
.unwrap();
device::partial_update(
t.dev_eui_relay_ed,
&device::DeviceChangeset {
device_session: Some(
t.device_session_relay_ed
.as_ref()
.map(|v| v.encode_to_vec()),
),
..Default::default()
},
)
.await
.unwrap();
for qi in &t.device_queue_items_relay_ed {
let _ = device_queue::enqueue_item(qi.clone()).await.unwrap();

27
chirpstack/src/test/relay_otaa_test.rs
View File

@ -1,16 +1,17 @@
use std::time::Duration;
use prost::Message;
use uuid::Uuid;
use super::assert;
use crate::storage::{
application,
device::{self, DeviceClass},
device_keys, device_profile, device_session, gateway, tenant,
device_keys, device_profile, gateway, tenant,
};
use crate::{gateway::backend as gateway_backend, integration, test, uplink};
use chirpstack_api::{common, gw, internal};
use lrwn::{AES128Key, EUI64};
use lrwn::{AES128Key, DevAddr, EUI64};
#[tokio::test]
async fn test_lorawan_10() {
@ -96,13 +97,10 @@ async fn test_lorawan_10() {
device_profile_id: dp_relay.id.clone(),
dev_eui: EUI64::from_be_bytes([1, 1, 1, 1, 1, 1, 1, 2]),
enabled_class: DeviceClass::A,
..Default::default()
})
.await
.unwrap();
let ds_relay = internal::DeviceSession {
dev_eui: dev_relay.dev_eui.to_vec(),
dev_addr: Some(DevAddr::from_be_bytes([4, 3, 2, 1])),
device_session: Some(
internal::DeviceSession {
dev_eui: vec![1, 1, 1, 1, 1, 1, 1, 2],
mac_version: common::MacVersion::Lorawan102.into(),
dev_addr: vec![4, 3, 2, 1],
f_nwk_s_int_key: vec![1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],
@ -114,8 +112,15 @@ async fn test_lorawan_10() {
rx2_frequency: 869525000,
region_config_id: "eu868".into(),
..Default::default()
};
device_session::save(&ds_relay).await.unwrap();
}
.encode_to_vec(),
),
..Default::default()
})
.await
.unwrap();
let ds_relay = dev_relay.get_device_session().unwrap();
let mut rx_info = gw::UplinkRxInfo {
gateway_id: gw.gateway_id.to_string(),

74
chirpstack/src/uplink/data.rs
View File

@ -18,7 +18,7 @@ use crate::storage::error::Error as StorageError;
use crate::storage::{
application,
device::{self, DeviceClass},
device_gateway, device_profile, device_queue, device_session, fields,
device_gateway, device_profile, device_queue, fields,
helpers::get_all_device_data,
metrics, tenant,
};
@ -123,7 +123,6 @@ impl Data {
let span = tracing::Span::current();
span.record("dev_eui", ctx.device.as_ref().unwrap().dev_eui.to_string());
ctx.abort_on_device_is_disabled().await?;
ctx.set_device_info()?;
ctx.set_device_gateway_rx_info()?;
ctx.handle_retransmission_reset().await?;
@ -193,7 +192,6 @@ impl Data {
ctx.get_device_session_relayed().await?;
ctx.get_device_data().await?;
ctx.abort_on_device_is_disabled().await?;
ctx.set_device_info()?;
ctx.set_relay_rx_info()?;
ctx.handle_retransmission_reset().await?;
@ -210,6 +208,7 @@ impl Data {
ctx.sync_uplink_f_cnt()?;
ctx.set_region_config_id()?;
ctx.save_device_session().await?;
ctx.update_device().await?;
ctx.handle_uplink_ack().await?;
ctx.save_metrics_relayed().await?;
ctx.start_downlink_data_flow_relayed().await?;
@ -312,25 +311,20 @@ impl Data {
dr,
)? as u8;
match device_session::get_for_phypayload_and_incr_f_cnt_up(
true,
&mut self.phy_payload,
dr,
ch,
)
match device::get_for_phypayload_and_incr_f_cnt_up(true, &mut self.phy_payload, dr, ch)
.await
{
Ok(v) => match v {
device_session::ValidationStatus::Ok(f_cnt, ds) => {
device::ValidationStatus::Ok(f_cnt, ds) => {
self.device_session = Some(ds);
self.f_cnt_up_full = f_cnt;
}
device_session::ValidationStatus::Retransmission(f_cnt, ds) => {
device::ValidationStatus::Retransmission(f_cnt, ds) => {
self.retransmission = true;
self.device_session = Some(ds);
self.f_cnt_up_full = f_cnt;
}
device_session::ValidationStatus::Reset(f_cnt, ds) => {
device::ValidationStatus::Reset(f_cnt, ds) => {
self.reset = true;
self.device_session = Some(ds);
self.f_cnt_up_full = f_cnt;
@ -474,24 +468,6 @@ impl Data {
Ok(())
}
async fn abort_on_device_is_disabled(&self) -> Result<(), Error> {
let device = self.device.as_ref().unwrap();
if device.is_disabled {
// Restore the device-session in case the device is disabled.
// This is because during the fcnt validation, we immediately store the
// device-session with incremented fcnt to avoid race conditions.
device_session::save(self.device_session.as_ref().unwrap())
.await
.context("Savel device-session")?;
info!(dev_eui = %device.dev_eui, "Device is disabled, aborting flow");
return Err(Error::Abort);
}
Ok(())
}
async fn handle_retransmission_reset(&self) -> Result<(), Error> {
trace!("Handle retransmission and reset");
let dev = self.device.as_ref().unwrap();
@ -560,7 +536,13 @@ impl Data {
if dev.scheduler_run_after.is_none()
|| scheduler_run_after > dev.scheduler_run_after.unwrap()
{
*dev = device::set_scheduler_run_after(&dev.dev_eui, Some(scheduler_run_after))
*dev = device::partial_update(
dev.dev_eui,
&device::DeviceChangeset {
scheduler_run_after: Some(Some(scheduler_run_after)),
..Default::default()
},
)
.await?;
}
}
@ -580,9 +562,16 @@ impl Data {
// Restore the device-session in case of an error (no gateways available).
// This is because during the fcnt validation, we immediately store the
// device-session with incremented fcnt to avoid race conditions.
device_session::save(self.device_session.as_ref().unwrap())
.await
.context("Save device-session")?;
device::partial_update(
self.device.as_ref().unwrap().dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(
self.device_session.as_ref().unwrap().encode_to_vec(),
)),
..Default::default()
},
)
.await?;
Err(v)
}
@ -670,8 +659,12 @@ impl Data {
async fn set_uplink_data_rate(&mut self) -> Result<()> {
trace!("Set uplink data-rate and reset tx-power on change");
let device = self.device.as_mut().unwrap();
*device = device::set_last_seen_dr(&device.dev_eui, self.uplink_frame_set.dr).await?;
let device = self.device.as_ref().unwrap();
self.device_changeset.last_seen_at = Some(Some(Utc::now()));
if device.dr.is_none() || self.uplink_frame_set.dr as i16 != device.dr.unwrap_or_default() {
self.device_changeset.dr = Some(Some(self.uplink_frame_set.dr.into()));
}
let ds = self.device_session.as_mut().unwrap();
// The node changed its data-rate. Possibly the node did also reset its
@ -682,6 +675,7 @@ impl Data {
ds.uplink_adr_history = Vec::new();
}
ds.dr = self.uplink_frame_set.dr as u32;
Ok(())
}
@ -689,7 +683,11 @@ impl Data {
trace!("Set relayed uplink data-rate and reset tx-power on change");
let device = self.device.as_mut().unwrap();
let relay_ctx = self.relay_context.as_ref().unwrap();
*device = device::set_last_seen_dr(&device.dev_eui, self.uplink_frame_set.dr).await?;
self.device_changeset.last_seen_at = Some(Some(Utc::now()));
if device.dr.is_none() || self.uplink_frame_set.dr as i16 != device.dr.unwrap_or_default() {
self.device_changeset.dr = Some(Some(self.uplink_frame_set.dr.into()));
}
let ds = self.device_session.as_mut().unwrap();
// The node changed its data-rate. Possibly the node did also reset its
@ -722,7 +720,7 @@ impl Data {
// Update if the enabled class has changed.
if dev.enabled_class != enabled_class {
*dev = device::set_enabled_class(&dev.dev_eui, enabled_class).await?;
self.device_changeset.enabled_class = Some(enabled_class);
}
Ok(())

47
chirpstack/src/uplink/join_sns.rs
View File

@ -2,6 +2,7 @@ use std::sync::Arc;
use anyhow::{Context, Result};
use chrono::{DateTime, Local, Utc};
use prost::Message;
use tracing::{span, trace, Instrument, Level};
use super::{error::Error, helpers, UplinkFrameSet};
@ -10,7 +11,7 @@ use crate::backend::{joinserver, keywrap, roaming};
use crate::storage::{
application,
device::{self, DeviceClass},
device_keys, device_profile, device_queue, device_session,
device_keys, device_profile, device_queue,
error::Error as StorageError,
helpers::get_all_device_data,
metrics, tenant,
@ -101,8 +102,7 @@ impl JoinRequest {
ctx.log_uplink_meta().await?;
ctx.create_device_session().await?;
ctx.flush_device_queue().await?;
ctx.set_device_mode().await?;
ctx.set_join_eui().await?;
ctx.update_device().await?;
ctx.send_join_event().await?;
ctx.set_pr_start_ans_payload()?;
@ -627,10 +627,6 @@ impl JoinRequest {
}
}
device_session::save(&ds)
.await
.context("Saving device-session failed")?;
self.device_session = Some(ds);
Ok(())
@ -648,25 +644,32 @@ impl JoinRequest {
Ok(())
}
async fn set_device_mode(&mut self) -> Result<()> {
async fn update_device(&mut self) -> Result<()> {
trace!("Updating device");
let dp = self.device_profile.as_ref().unwrap();
let device = self.device.as_mut().unwrap();
// LoRaWAN 1.1 devices send a mac-command when changing to Class-C.
self.device = Some(
device::partial_update(
self.device.as_ref().unwrap().dev_eui,
&device::DeviceChangeset {
device_session: Some(Some(
self.device_session.as_ref().unwrap().encode_to_vec(),
)),
join_eui: Some(self.join_request.as_ref().unwrap().join_eui),
dev_addr: Some(Some(self.dev_addr.unwrap())),
secondary_dev_addr: Some(None),
enabled_class: Some(
if dp.supports_class_c && dp.mac_version.to_string().starts_with("1.0") {
*device = device::set_enabled_class(&device.dev_eui, DeviceClass::C).await?;
DeviceClass::C
} else {
*device = device::set_enabled_class(&device.dev_eui, DeviceClass::A).await?;
}
Ok(())
}
async fn set_join_eui(&mut self) -> Result<()> {
trace!("Setting JoinEUI");
let dev = self.device.as_mut().unwrap();
let req = self.join_request.as_ref().unwrap();
*dev = device::set_join_eui(dev.dev_eui, req.join_eui).await?;
DeviceClass::A
},
),
..Default::default()
},
)
.await?,
);
Ok(())
}