Merge pull request #4232 from nymtech/jon/ipr-node-info

Add ip-packet-router info to node details printout in gateway

common/types/src/gateway.rs

@@ -77,7 +77,7 @@ impl GatewayBond {
     }
 }
 
-#[derive(Serialize, Deserialize)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct GatewayNodeDetailsResponse {
     pub identity_key: String,
     pub sphinx_key: String,
@@ -88,6 +88,7 @@ pub struct GatewayNodeDetailsResponse {
     pub data_store: String,
 
     pub network_requester: Option<GatewayNetworkRequesterDetails>,
+    pub ip_packet_router: Option<GatewayIpPacketRouterDetails>,
 }
 
 impl fmt::Display for GatewayNodeDetailsResponse {
@@ -98,7 +99,7 @@ impl fmt::Display for GatewayNodeDetailsResponse {
         writeln!(f, "bind address: {}", self.bind_address)?;
         writeln!(
             f,
-            "mix Port: {}, clients port: {}",
+            "mix port: {}, clients port: {}",
             self.mix_port, self.clients_port
         )?;
 
@@ -107,11 +108,15 @@ impl fmt::Display for GatewayNodeDetailsResponse {
         if let Some(nr) = &self.network_requester {
             nr.fmt(f)?;
         }
+
+        if let Some(ipr) = &self.ip_packet_router {
+            ipr.fmt(f)?;
+        }
         Ok(())
     }
 }
 
-#[derive(Serialize, Deserialize)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct GatewayNetworkRequesterDetails {
     pub enabled: bool,
 
@@ -149,7 +154,7 @@ impl fmt::Display for GatewayNetworkRequesterDetails {
     }
 }
 
-#[derive(Serialize, Deserialize)]
+#[derive(Debug, Serialize, Deserialize)]
 pub struct GatewayIpPacketRouterDetails {
     pub enabled: bool,
 
@@ -164,7 +169,7 @@ pub struct GatewayIpPacketRouterDetails {
 
 impl fmt::Display for GatewayIpPacketRouterDetails {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        writeln!(f, "IP packet router:")?;
+        writeln!(f, "ip packet router:")?;
         writeln!(f, "\tenabled: {}", self.enabled)?;
         writeln!(f, "\tconfig path: {}", self.config_path)?;
 

gateway/src/node/helpers.rs

@@ -8,7 +8,9 @@ use nym_crypto::asymmetric::{encryption, identity};
 use nym_pemstore::traits::{PemStorableKey, PemStorableKeyPair};
 use nym_pemstore::KeyPairPath;
 use nym_sphinx::addressing::clients::Recipient;
-use nym_types::gateway::{GatewayNetworkRequesterDetails, GatewayNodeDetailsResponse};
+use nym_types::gateway::{
+    GatewayIpPacketRouterDetails, GatewayNetworkRequesterDetails, GatewayNodeDetailsResponse,
+};
 use std::path::Path;
 
 fn display_maybe_path<P: AsRef<Path>>(path: Option<P>) -> String {
@@ -71,6 +73,40 @@ pub(crate) fn node_details(config: &Config) -> Result<GatewayNodeDetailsResponse
             None
         };
 
+    let ip_packet_router = if let Some(nr_cfg_path) = &config.storage_paths.ip_packet_router_config
+    {
+        let cfg = load_ip_packet_router_config(&config.gateway.id, nr_cfg_path)?;
+
+        let nr_identity_public_key: identity::PublicKey = load_public_key(
+            &cfg.storage_paths.common_paths.keys.public_identity_key_file,
+            "ip packet router identity",
+        )?;
+
+        let nr_encryption_key: encryption::PublicKey = load_public_key(
+            &cfg.storage_paths
+                .common_paths
+                .keys
+                .public_encryption_key_file,
+            "ip packet router encryption",
+        )?;
+
+        let address = Recipient::new(
+            nr_identity_public_key,
+            nr_encryption_key,
+            gateway_identity_public_key,
+        );
+
+        Some(GatewayIpPacketRouterDetails {
+            enabled: config.ip_packet_router.enabled,
+            identity_key: nr_identity_public_key.to_base58_string(),
+            encryption_key: nr_encryption_key.to_base58_string(),
+            address: address.to_string(),
+            config_path: display_path(nr_cfg_path),
+        })
+    } else {
+        None
+    };
+
     Ok(GatewayNodeDetailsResponse {
         identity_key: gateway_identity_public_key.to_base58_string(),
         sphinx_key: gateway_sphinx_public_key.to_base58_string(),
@@ -80,6 +116,7 @@ pub(crate) fn node_details(config: &Config) -> Result<GatewayNodeDetailsResponse
         config_path: display_maybe_path(config.save_path.as_ref()),
         data_store: display_path(&config.storage_paths.clients_storage),
         network_requester,
+        ip_packet_router,
     })
 }