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-rw-r--r--README.md4
-rw-r--r--src/consul_actor.rs27
-rw-r--r--src/messages.rs5
3 files changed, 25 insertions, 11 deletions
diff --git a/README.md b/README.md
index d77ad47..68f33bd 100644
--- a/README.md
+++ b/README.md
@@ -59,6 +59,8 @@ To test the Consul Catalog part, you can do:
```bash
consul agent -dev #in a separate terminal, if not already running
-consul services register -name=example -port=1337 -tag="(diplonat (port 1337) (port 1338 1339))"
+consul services register -name=fake_leet -tag="(diplonat (tcp_port 1337) (tcp_port 1338 1339))"
+consul services register -name=fake_dns -tag="(diplonat (udp_port 53) (tcp_port 53))"
+consul services register -name=fake_irc -tag="(diplonat (udp_port 6667 6666))"
consul services -id=example
```
diff --git a/src/consul_actor.rs b/src/consul_actor.rs
index 94ed9ab..241a643 100644
--- a/src/consul_actor.rs
+++ b/src/consul_actor.rs
@@ -11,7 +11,8 @@ use crate::consul;
#[derive(Serialize, Deserialize, Debug)]
pub enum DiplonatParameter {
- port(Vec<u16>)
+ tcp_port(Vec<u16>),
+ udp_port(Vec<u16>)
}
#[derive(Serialize, Deserialize, Debug)]
@@ -20,12 +21,12 @@ pub enum DiplonatConsul {
}
pub struct ConsulActor {
- pub rx_open_ports: watch::Receiver<messages::OpenPorts>,
+ pub rx_open_ports: watch::Receiver<messages::PublicExposedPorts>,
consul: consul::Consul,
node: String,
retries: u32,
- tx_open_ports: watch::Sender<messages::OpenPorts>
+ tx_open_ports: watch::Sender<messages::PublicExposedPorts>
}
fn retry_to_time(retries: u32, max_time: Duration) -> Duration {
@@ -34,8 +35,12 @@ fn retry_to_time(retries: u32, max_time: Duration) -> Duration {
return Duration::from_secs(cmp::min(max_time.as_secs(), 1.2f64.powf(retries as f64) as u64))
}
-fn from_catalog_to_open_ports(catalog: &consul::CatalogNode) -> messages::OpenPorts {
- let mut op = messages::OpenPorts { ports: Vec::new() };
+fn from_catalog_to_open_ports(catalog: &consul::CatalogNode) -> messages::PublicExposedPorts {
+ let mut op = messages::PublicExposedPorts {
+ tcp_ports: Vec::new(),
+ udp_ports: Vec::new()
+ };
+
for (_, service_info) in &catalog.Services {
for tag in &service_info.Tags {
let diplo_conf: error::Result<DiplonatConsul> = from_str(tag);
@@ -43,8 +48,10 @@ fn from_catalog_to_open_ports(catalog: &consul::CatalogNode) -> messages::OpenPo
Ok(conf) => {
let DiplonatConsul::diplonat(c) = conf;
for parameter in &c {
- let DiplonatParameter::port(p) = parameter;
- op.ports.extend(p);
+ match parameter {
+ DiplonatParameter::tcp_port(p) => op.tcp_ports.extend(p),
+ DiplonatParameter::udp_port(p) => op.udp_ports.extend(p),
+ }
}
}
Err(e) => debug!("Failed to parse entry {}. {}", tag, e),
@@ -56,7 +63,11 @@ fn from_catalog_to_open_ports(catalog: &consul::CatalogNode) -> messages::OpenPo
impl ConsulActor {
pub fn new(url: &str, node: &str) -> Self {
- let (tx, rx) = watch::channel(messages::OpenPorts{ports: Vec::new() });
+ let (tx, rx) = watch::channel(messages::PublicExposedPorts{
+ tcp_ports: Vec::new(),
+ udp_ports: Vec::new()
+ });
+
return Self {
consul: consul::Consul::new(url),
rx_open_ports: rx,
diff --git a/src/messages.rs b/src/messages.rs
index 719d2c0..46cc4c5 100644
--- a/src/messages.rs
+++ b/src/messages.rs
@@ -1,4 +1,5 @@
#[derive(Debug, Clone)]
-pub struct OpenPorts {
- pub ports: Vec<u16>
+pub struct PublicExposedPorts {
+ pub tcp_ports: Vec<u16>,
+ pub udp_ports: Vec<u16>
}