feat: set 65134 as IANA PEN

Author: asmie

CHANGELOG.md

@@ -43,7 +43,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - **SNMP AgentX Sub-Agent**: MIB-based monitoring via net-snmpd (requires `snmp` feature, Unix only)
   - Minimal AgentX protocol implementation (RFC 2741) with no external SNMP crate dependency
-  - STAMP-SUITE-MIB under enterprise OID `.1.3.6.1.4.1.99999` with SMIv2 definition (`mibs/STAMP-SUITE-MIB.mib`)
+  - STAMP-SUITE-MIB under enterprise OID `.1.3.6.1.4.1.65134` with SMIv2 definition (`mibs/STAMP-SUITE-MIB.mib`)
   - Reflector subtree: configuration scalars, packet counters (received/reflected/dropped), active session count, uptime
   - Session table: per-client address, port, packet counts, last sequence number, last active time
   - Sender subtree: configuration scalars, packets sent/received/lost, RTT min/max/avg, jitter, loss percentage

README.md

@@ -463,7 +463,7 @@ stamp-suite -i --snmp
 stamp-suite -i --snmp --snmp-socket /var/agentx/master
 
 # Query via net-snmp tools
-snmpwalk -v2c -c public localhost .1.3.6.1.4.1.99999
+snmpwalk -v2c -c public localhost .1.3.6.1.4.1.65134
 ```
 
 The MIB (provided in `mibs/STAMP-SUITE-MIB.mib`) exposes:

mibs/STAMP-SUITE-MIB.mib

@@ -4,8 +4,7 @@
 -- Copyright (c) 2026 Piotr "asmie" Olszewski
 -- Licensed under MIT License
 --
--- Enterprise OID: 1.3.6.1.4.1.99999 (placeholder PEN)
--- Apply for a real PEN at https://pen.iana.org/ for production use.
+-- Enterprise OID: 1.3.6.1.4.1.65134 (IANA PEN 65134)
 -- *****************************************************************
 
 STAMP-SUITE-MIB DEFINITIONS ::= BEGIN
@@ -35,7 +34,7 @@ stampSuiteMIB MODULE-IDENTITY
          operational counters, and per-session state."
     REVISION     "202501010000Z"
     DESCRIPTION  "Initial version."
-    ::= { enterprises 99999 }
+    ::= { enterprises 65134 }
 
 -- ===================================================================
 -- Top-level structure

src/snmp/agentx.rs

@@ -627,8 +627,8 @@ mod tests {
 
     #[test]
     fn test_oid_encode_decode_roundtrip_internet() {
-        // OID under internet prefix: 1.3.6.1.4.1.99999
-        let oid = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999]);
+        // OID under internet prefix: 1.3.6.1.4.1.65134
+        let oid = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134]);
         let encoded = encode_oid(&oid, false);
         let (decoded, include, consumed) = decode_oid(&encoded).unwrap();
         assert_eq!(decoded, oid);
@@ -679,7 +679,7 @@ mod tests {
     #[test]
     fn test_varbind_encode_integer() {
         let vb = VarBind {
-            oid: Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999, 1, 1, 1, 1]),
+            oid: Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134, 1, 1, 1, 1]),
             value: VarBindValue::Integer(42),
         };
         let encoded = encode_varbind(&vb);
@@ -695,7 +695,7 @@ mod tests {
     #[test]
     fn test_varbind_encode_counter64() {
         let vb = VarBind {
-            oid: Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999, 1, 1, 2, 1]),
+            oid: Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134, 1, 1, 2, 1]),
             value: VarBindValue::Counter64(123456789),
         };
         let encoded = encode_varbind(&vb);
@@ -708,7 +708,7 @@ mod tests {
     #[test]
     fn test_varbind_encode_octet_string() {
         let vb = VarBind {
-            oid: Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999]),
+            oid: Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134]),
             value: VarBindValue::OctetString(b"hello".to_vec()),
         };
         let encoded = encode_varbind(&vb);
@@ -746,7 +746,7 @@ mod tests {
 
     #[test]
     fn test_search_range_decode() {
-        let start = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999]);
+        let start = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134]);
         let end = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 100000]);
 
         let mut buf = Vec::new();
@@ -762,7 +762,7 @@ mod tests {
     #[test]
     fn test_oid_starts_with() {
         let parent = Oid::from_slice(&[1, 3, 6, 1, 4]);
-        let child = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999]);
+        let child = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134]);
         let other = Oid::from_slice(&[1, 3, 6, 2, 1]);
 
         assert!(child.starts_with(&parent));
@@ -772,8 +772,8 @@ mod tests {
 
     #[test]
     fn test_oid_display() {
-        let oid = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999]);
-        assert_eq!(format!("{}", oid), ".1.3.6.1.4.1.99999");
+        let oid = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134]);
+        assert_eq!(format!("{}", oid), ".1.3.6.1.4.1.65134");
     }
 
     #[test]
@@ -788,9 +788,9 @@ mod tests {
     #[test]
     fn test_oid_prefix_optimization() {
         // OID .1.3.6.1.4 should use prefix byte 4
-        let oid = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999]);
+        let oid = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134]);
         let encoded = encode_oid(&oid, false);
-        // n_subid should be 2 (only sub-ids after the prefix: 1, 99999)
+        // n_subid should be 2 (only sub-ids after the prefix: 1, 65134)
         let n_subid = u32::from_be_bytes([encoded[0], encoded[1], encoded[2], encoded[3]]);
         assert_eq!(n_subid, 2);
         // prefix byte

src/snmp/handler.rs

@@ -378,7 +378,7 @@ mod tests {
     fn test_get_unknown_oid() {
         let state = make_test_state(true);
         let handler = StampMibHandler::new(state);
-        let unknown = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 99999, 99, 99]);
+        let unknown = Oid::from_slice(&[1, 3, 6, 1, 4, 1, 65134, 99, 99]);
         let vb = handler.get(&unknown);
         assert!(matches!(vb.value, VarBindValue::NoSuchObject));
     }

src/snmp/oids.rs

@@ -1,11 +1,11 @@
 //! OID constants for the STAMP-SUITE-MIB.
 //!
-//! Enterprise OID: 1.3.6.1.4.1.99999 (placeholder PEN).
+//! Enterprise OID: 1.3.6.1.4.1.65134 (IANA PEN 65134).
 
 use super::agentx::Oid;
 
-/// Base enterprise OID: .1.3.6.1.4.1.99999
-const BASE: &[u32] = &[1, 3, 6, 1, 4, 1, 99999];
+/// Base enterprise OID: .1.3.6.1.4.1.65134
+const BASE: &[u32] = &[1, 3, 6, 1, 4, 1, 65134];
 
 /// Root of the STAMP-SUITE-MIB subtree, used for AgentX registration.
 pub fn stamp_suite_root() -> Oid {
@@ -68,14 +68,14 @@ pub fn stamp_refl_uptime() -> Oid {
 
 // -- Reflector Session Table (.1.1.3.1.*) --
 
-/// Build a session table entry OID: `.1.3.6.1.4.1.99999.1.1.3.1.{column}.{index}`
+/// Build a session table entry OID: `.1.3.6.1.4.1.65134.1.1.3.1.{column}.{index}`
 pub fn stamp_refl_session_entry(column: u32, index: u32) -> Oid {
     let mut v = BASE.to_vec();
     v.extend_from_slice(&[1, 1, 3, 1, column, index]);
     Oid(v)
 }
 
-/// Session table entry prefix (for GetNext walking): .1.3.6.1.4.1.99999.1.1.3.1
+/// Session table entry prefix (for GetNext walking): .1.3.6.1.4.1.65134.1.1.3.1
 pub fn stamp_refl_session_table_prefix() -> Oid {
     let mut v = BASE.to_vec();
     v.extend_from_slice(&[1, 1, 3, 1]);
@@ -205,8 +205,8 @@ mod tests {
     #[test]
     fn test_session_entry_oid() {
         let oid = stamp_refl_session_entry(2, 5);
-        // Should be .1.3.6.1.4.1.99999.1.1.3.1.2.5
-        assert_eq!(oid.0, vec![1, 3, 6, 1, 4, 1, 99999, 1, 1, 3, 1, 2, 5]);
+        // Should be .1.3.6.1.4.1.65134.1.1.3.1.2.5
+        assert_eq!(oid.0, vec![1, 3, 6, 1, 4, 1, 65134, 1, 1, 3, 1, 2, 5]);
     }
 
     #[test]