Add deserialization types for the `show bgp l2vpn evpn route vni <vni>`
command. This command shows all the L2VPN (EVPN) routes that are
distributed over BGP.
Signed-off-by: Gabriel Goller <g.gol...@proxmox.com>
---
proxmox-frr/Cargo.toml | 1 +
proxmox-frr/debian/control | 2 +
proxmox-frr/src/de/evpn.rs | 165 +++++++++++++++++++++++++++++++++++++
proxmox-frr/src/de/mod.rs | 1 +
4 files changed, 169 insertions(+)
create mode 100644 proxmox-frr/src/de/evpn.rs
diff --git a/proxmox-frr/Cargo.toml b/proxmox-frr/Cargo.toml
index 8ada547301e8..1b241a03e60d 100644
--- a/proxmox-frr/Cargo.toml
+++ b/proxmox-frr/Cargo.toml
@@ -14,6 +14,7 @@ thiserror = { workspace = true }
anyhow = "1"
tracing = "0.1"
serde = { workspace = true, features = [ "derive" ] }
+serde_repr = "0.1"
proxmox-network-types = { workspace = true }
proxmox-sdn-types = { workspace = true }
diff --git a/proxmox-frr/debian/control b/proxmox-frr/debian/control
index bce0c709b13e..3a73732de962 100644
--- a/proxmox-frr/debian/control
+++ b/proxmox-frr/debian/control
@@ -11,6 +11,7 @@ Build-Depends-Arch: cargo:native <!nocheck>,
librust-proxmox-sdn-types-0.1+default-dev <!nocheck>,
librust-serde-1+default-dev <!nocheck>,
librust-serde-1+derive-dev <!nocheck>,
+ librust-serde-repr-0.1+default-dev <!nocheck>,
librust-thiserror-2+default-dev <!nocheck>,
librust-tracing-0.1+default-dev <!nocheck>
Maintainer: Proxmox Support Team <supp...@proxmox.com>
@@ -31,6 +32,7 @@ Depends:
librust-proxmox-sdn-types-0.1+default-dev,
librust-serde-1+default-dev,
librust-serde-1+derive-dev,
+ librust-serde-repr-0.1+default-dev,
librust-thiserror-2+default-dev,
librust-tracing-0.1+default-dev
Provides:
diff --git a/proxmox-frr/src/de/evpn.rs b/proxmox-frr/src/de/evpn.rs
new file mode 100644
index 000000000000..bbc44c9a9522
--- /dev/null
+++ b/proxmox-frr/src/de/evpn.rs
@@ -0,0 +1,165 @@
+use std::{collections::HashMap, net::IpAddr};
+
+use proxmox_network_types::mac_address::MacAddress;
+use serde::Deserialize;
+use serde_repr::Deserialize_repr;
+
+/// All EVPN routes
+#[derive(Debug, Default, Deserialize)]
+pub struct Routes(pub HashMap<String, Entry>);
+
+/// The evpn routes a stored in a hashtable, which has a numPrefix and numPath
key at
+/// the end which stores the number of paths and prefixes. These two keys have
a i32
+/// value, while the other entries have a normal [`Route`] entry.
+#[derive(Debug, Deserialize)]
+#[serde(untagged)]
+pub enum Entry {
+ /// Route
+ Route(Route),
+ // This stores the numPrefix and numPath properties (which are not used)
(this is
+ // a workaround)
+ Metadata(i32),
+}
+
+/// An EVPN route
+#[derive(Debug, Deserialize)]
+pub struct Route {
+ /// The full EVPN prefix
+ pub prefix: String,
+ /// Length of the prefix
+ #[serde(rename = "prefixLen")]
+ pub prefix_len: i32,
+ /// Paths to the EVPN route
+ pub paths: Vec<Vec<Path>>,
+}
+
+/// An EVPN Route Path
+#[derive(Debug, Deserialize)]
+pub struct Path {
+ /// Is this path valid
+ pub valid: bool,
+ /// Is this the best path
+ pub bestpath: bool,
+ /// Reason for selection (longer explanatory string)
+ #[serde(rename = "selectionReason")]
+ pub selection_reason: String,
+ /// From where the EVPN Route path comes
+ #[serde(rename = "pathFrom")]
+ pub path_from: PathFrom,
+ /// EVPN route type
+ #[serde(rename = "routeType")]
+ pub route_type: RouteType,
+ /// Ethernet tag
+ #[serde(rename = "ethTag")]
+ pub ethernet_tag: i32,
+ /// Mac Address length
+ #[serde(rename = "macLen")]
+ pub mac_length: Option<i32>,
+ /// Mac Address
+ pub mac: Option<MacAddress>,
+ /// IP Address lenght
+ #[serde(rename = "ipLen")]
+ pub ip_length: Option<i32>,
+ /// IP Address
+ pub ip: Option<IpAddr>,
+ /// Local Preference of the path
+ #[serde(rename = "locPrf")]
+ pub local_preference: Option<i32>,
+ /// Weight of the path
+ pub weight: i32,
+ /// PeerId, can be either IP or unspecified
+ #[serde(rename = "peerId")]
+ pub peer_id: PeerId,
+ /// AS path of the EVPN route
+ #[serde(rename = "path")]
+ pub as_path: String,
+ /// Origin of the route
+ pub origin: Origin,
+ /// Extended BGP Community
+ #[serde(rename = "extendedCommunity")]
+ pub extended_community: ExtendedCommunity,
+ /// Nexthops
+ pub nexthops: Vec<Nexthop>,
+}
+
+/// PeerId of the EVPN route path
+#[derive(Debug, Deserialize)]
+#[serde(untagged)]
+pub enum PeerId {
+ /// IP Address
+ IpAddr(IpAddr),
+ /// Not specified
+ Unspec(String),
+}
+
+/// Nexthop of a EVPN path
+#[derive(Debug, Deserialize)]
+pub struct Nexthop {
+ /// IP of the nexthop
+ pub ip: IpAddr,
+ /// Hostname of the nexthop
+ pub hostname: String,
+ /// Afi of the ip
+ pub afi: Option<Protocol>,
+ /// Used
+ pub used: bool,
+}
+
+/// Protocol AFI for a EVPN nexthop
+#[derive(Debug, Deserialize)]
+pub enum Protocol {
+ /// IPV4
+ #[serde(rename = "ipv4")]
+ IPv4,
+ /// IPV6
+ #[serde(rename = "ipv6")]
+ IPv6,
+}
+
+/// Extended Community for EVPN route
+#[derive(Debug, Deserialize)]
+pub struct ExtendedCommunity {
+ /// String with all the BGP ExtendedCommunities (this also contains the
+ /// RouteTarget)
+ pub string: String,
+}
+
+/// Origin of the EVPN route
+#[derive(Debug, Deserialize)]
+pub enum Origin {
+ /// Interior Gateway Protocol
+ #[serde(rename = "IGP")]
+ Igp,
+ #[serde(rename = "EGP")]
+ /// Exterior Gateway Protocol
+ Egp,
+ #[serde(rename = "incomplete")]
+ /// Incomplete
+ Incomplete,
+}
+
+/// EVPN RouteType
+#[derive(Debug, Deserialize_repr)]
+#[repr(u8)]
+pub enum RouteType {
+ /// EthernetAutoDiscovery
+ EthernetAutoDiscovery = 1,
+ /// MacIpAdvertisement
+ MacIpAdvertisement = 2,
+ /// InclusiveMulticastEthernetTag
+ InclusiveMulticastEthernetTag = 3,
+ /// EthernetSegment
+ EthernetSegment = 4,
+ /// IpPrefix
+ IpPrefix = 5,
+}
+
+/// From where the EVPN route path comes
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "lowercase")]
+pub enum PathFrom {
+ /// Internal
+ Internal,
+ /// External
+ External,
+}
diff --git a/proxmox-frr/src/de/mod.rs b/proxmox-frr/src/de/mod.rs
index 2771a1c36661..c0f262e410ee 100644
--- a/proxmox-frr/src/de/mod.rs
+++ b/proxmox-frr/src/de/mod.rs
@@ -3,6 +3,7 @@ use std::{collections::HashMap, net::IpAddr};
use proxmox_network_types::ip_address::Cidr;
use serde::{Deserialize, Serialize};
+pub mod evpn;
pub mod openfabric;
pub mod ospf;
--
2.47.2
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