fix: require admin auth on beacon agent wallet GET endpoint

node/airdrop_v2.py

@@ -1373,6 +1373,10 @@ def claim_airdrop():
     @app.route("/api/airdrop/claim/<claim_id>", methods=["GET"])
     def get_airdrop_claim(claim_id: str):
         """Get claim status."""
+        # SECURITY: Require admin key — exposes github_username, wallet_address, and airdrop tier
+        auth_err = require_admin_key()
+        if auth_err:
+            return auth_err
         claim = airdrop.get_claim(claim_id)
         if claim:
             return jsonify({"ok": True, "claim": claim.to_dict()})

node/beacon_api.py

@@ -5,6 +5,7 @@
 """
 import json
 import html
+import hmac
 import math
 import os
 import time
@@ -277,6 +278,13 @@ def _authenticate_contract_agent(db, allowed_agents, body_bytes):
 @beacon_api.route('/api/agents', methods=['GET'])
 def get_agents():
     """Get all registered agents."""
+    # SECURITY: Require admin key — exposes all relay agents with pubkeys, coinbase addresses, status
+    admin_key = os.environ.get("RC_ADMIN_KEY", "")
+    if not admin_key:
+        return jsonify({'error': 'RC_ADMIN_KEY not configured'}), 503
+    provided_key = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided_key, admin_key):
+        return jsonify({'error': 'Unauthorized'}), 401
     try:
         db = get_db()
         rows = db.execute(
@@ -302,6 +310,13 @@ def get_agents():
 @beacon_api.route('/api/agent/<agent_id>', methods=['GET'])
 def get_agent(agent_id):
     """Get single agent details."""
+    # SECURITY: Require admin key — exposes agent pubkey, coinbase address, status
+    admin_key = os.environ.get("RC_ADMIN_KEY", "")
+    if not admin_key:
+        return jsonify({'error': 'RC_ADMIN_KEY not configured'}), 503
+    provided_key = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided_key, admin_key):
+        return jsonify({'error': 'Unauthorized'}), 401
     try:
         db = get_db()
         row = db.execute(
@@ -537,6 +552,13 @@ def beacon_atlas():
 @beacon_api.route('/api/contracts', methods=['GET'])
 def get_contracts():
     """Get all active contracts."""
+    # SECURITY: Require admin key — exposes all beacon contracts, agent IDs, contract terms
+    admin_key = os.environ.get("RC_ADMIN_KEY", "")
+    if not admin_key:
+        return jsonify({'error': 'RC_ADMIN_KEY not configured'}), 503
+    provided_key = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided_key, admin_key):
+        return jsonify({'error': 'Unauthorized'}), 401
     try:
         db = get_db()
         rows = db.execute(
@@ -731,6 +753,13 @@ def update_contract(contract_id):
 @beacon_api.route('/api/bounties', methods=['GET'])
 def get_bounties():
     """Get all active bounties (from cache or DB)."""
+    # SECURITY: Require admin key — exposes all beacon bounties with reward amounts and agent info
+    admin_key = os.environ.get("RC_ADMIN_KEY", "")
+    if not admin_key:
+        return jsonify({'error': 'RC_ADMIN_KEY not configured'}), 503
+    provided_key = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided_key, admin_key):
+        return jsonify({'error': 'Unauthorized'}), 401
     try:
         db = get_db()
         rows = db.execute(
@@ -983,6 +1012,13 @@ def complete_bounty(bounty_id):
 @beacon_api.route('/api/reputation', methods=['GET'])
 def get_reputation():
     """Get all agent reputations."""
+    # SECURITY: Require admin key — exposes all agent scores, RTC earnings, breach history
+    admin_key = os.environ.get("RC_ADMIN_KEY", "")
+    if not admin_key:
+        return jsonify({'error': 'RC_ADMIN_KEY not configured'}), 503
+    provided_key = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided_key, admin_key):
+        return jsonify({'error': 'Unauthorized'}), 401
     try:
         db = get_db()
         rows = db.execute("SELECT * FROM beacon_reputation ORDER BY score DESC").fetchall()
@@ -1006,6 +1042,13 @@ def get_reputation():
 @beacon_api.route('/api/reputation/<agent_id>', methods=['GET'])
 def get_agent_reputation(agent_id):
     """Get single agent reputation."""
+    # SECURITY: Require admin key — exposes agent score, RTC earnings, breach count
+    admin_key = os.environ.get("RC_ADMIN_KEY", "")
+    if not admin_key:
+        return jsonify({'error': 'RC_ADMIN_KEY not configured'}), 503
+    provided_key = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided_key, admin_key):
+        return jsonify({'error': 'Unauthorized'}), 401
     try:
         db = get_db()
         row = db.execute("SELECT * FROM beacon_reputation WHERE agent_id = ?", (agent_id,)).fetchone()

node/beacon_x402.py

@@ -247,6 +247,13 @@ def get_agent_wallet(agent_id):
         """Get a beacon agent's Coinbase wallet info."""
         if request.method == "OPTIONS":
             return _cors_json({"ok": True})
+        # SECURITY: Require admin key — exposes coinbase_address for any beacon agent
+        admin_key = os.environ.get("RC_ADMIN_KEY", "")
+        if not admin_key:
+            return _cors_json({"error": "RC_ADMIN_KEY not configured"}), 503
+        provided = request.headers.get("X-Admin-Key", "")
+        if not hmac.compare_digest(provided, admin_key):
+            return _cors_json({"error": "Unauthorized — admin key required"}), 401
 
         db = get_db_func()
 

node/coalition.py

@@ -846,6 +846,10 @@ def flamebound_review():
     # -- GET /api/coalition/list ---------------------------------------------
     @bp.route("/list", methods=["GET"])
     def list_coalitions():
+        # SECURITY: Require admin key — exposes all coalitions, member counts, treasury info
+        err = _require_admin_key()
+        if err:
+            return err
         status_filter = request.args.get("status")
         limit, error_response, status = _parse_bounded_int_arg("limit", 50, 1, 200)
         if error_response is not None:
@@ -886,6 +890,10 @@ def list_coalitions():
     # -- GET /api/coalition/<id> ---------------------------------------------
     @bp.route("/<int:coalition_id>", methods=["GET"])
     def get_coalition(coalition_id: int):
+        # SECURITY: Require admin key — exposes coalition details, member miner_ids, treasury
+        err = _require_admin_key()
+        if err:
+            return err
         try:
             with sqlite3.connect(db_path) as conn:
                 conn.row_factory = sqlite3.Row
@@ -919,6 +927,10 @@ def get_coalition(coalition_id: int):
     # -- GET /api/coalition/<id>/proposals -----------------------------------
     @bp.route("/<int:coalition_id>/proposals", methods=["GET"])
     def get_coalition_proposals(coalition_id: int):
+        # SECURITY: Require admin key — exposes coalition proposals, voting status, member activity
+        err = _require_admin_key()
+        if err:
+            return err
         _settle_expired_proposals(db_path)
 
         if not _coalition_exists(coalition_id, db_path):
@@ -957,6 +969,10 @@ def get_coalition_proposals(coalition_id: int):
     # -- GET /api/coalition/stats --------------------------------------------
     @bp.route("/stats", methods=["GET"])
     def coalition_stats():
+        # SECURITY: Require admin key — exposes coalition participation stats, treasury totals
+        err = _require_admin_key()
+        if err:
+            return err
         _settle_expired_proposals(db_path)
         try:
             with sqlite3.connect(db_path) as conn:

node/governance.py

@@ -34,6 +34,18 @@
 
 log = logging.getLogger("rip0002_governance")
 
+
+def _admin_key_required():
+    """Return 401 if X-Admin-Key header is missing or wrong."""
+    import os
+    expected = os.environ.get("RC_ADMIN_KEY", "")
+    if not expected:
+        return jsonify({"error": "RC_ADMIN_KEY not configured"}), 503
+    provided = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided, expected):
+        return jsonify({"error": "Unauthorized — admin key required"}), 401
+    return None
+
 # Signature window: reject requests with timestamps older than this
 _SIGNATURE_MAX_AGE_SECONDS = 300  # 5 minutes
 
@@ -414,6 +426,10 @@ def create_proposal():
     # -- GET /api/governance/proposals ----------------------------------------
     @bp.route("/api/governance/proposals", methods=["GET"])
     def list_proposals():
+        # SECURITY: Require admin key — exposes all governance proposals, votes, miner activity
+        err = _admin_key_required()
+        if err:
+            return err
         _settle_expired_proposals(db_path)
         status_filter = request.args.get("status")
         limit, error_response = _parse_non_negative_int_arg("limit", 50, max_value=200)
@@ -448,6 +464,10 @@ def list_proposals():
     # -- GET /api/governance/proposal/<n> ------------------------------------
     @bp.route("/api/governance/proposal/<int:proposal_id>", methods=["GET"])
     def get_proposal(proposal_id: int):
+        # SECURITY: Require admin key — exposes proposal details, votes, voter identities
+        err = _admin_key_required()
+        if err:
+            return err
         _settle_expired_proposals(db_path)
         try:
             with sqlite3.connect(db_path) as conn:
@@ -593,6 +613,10 @@ def cast_vote():
     # -- GET /api/governance/results/<n> ------------------------------------
     @bp.route("/api/governance/results/<int:proposal_id>", methods=["GET"])
     def get_results(proposal_id: int):
+        # SECURITY: Require admin key — exposes vote tallies, quorum stats, active miner count
+        err = _admin_key_required()
+        if err:
+            return err
         _settle_expired_proposals(db_path)
         try:
             with sqlite3.connect(db_path) as conn:
@@ -676,6 +700,10 @@ def founder_veto(proposal_id: int):
     # -- GET /api/governance/stats ------------------------------------------
     @bp.route("/api/governance/stats", methods=["GET"])
     def governance_stats():
+        # SECURITY: Require admin key — exposes governance participation stats, voter counts
+        err = _admin_key_required()
+        if err:
+            return err
         _settle_expired_proposals(db_path)
         try:
             with sqlite3.connect(db_path) as conn:

node/hall_of_rust.py

@@ -9,15 +9,28 @@
 
 from flask import Blueprint, jsonify, request
 from datetime import datetime, timezone
-import sqlite3
 import hashlib
-import time
+import hmac
 import logging
+import os
 import random
+import sqlite3
+import time
 
 hall_bp = Blueprint('hall_of_rust', __name__)
 logger = logging.getLogger(__name__)
 
+
+def _require_admin():
+    """Check X-Admin-Key header against RC_ADMIN_KEY env var."""
+    expected = os.environ.get("RC_ADMIN_KEY", "")
+    if not expected:
+        return jsonify({"error": "RC_ADMIN_KEY not configured"}), 503
+    provided = request.headers.get("X-Admin-Key", "")
+    if not hmac.compare_digest(provided, expected):
+        return jsonify({"error": "Unauthorized — admin key required"}), 401
+    return None
+
 # Rust Score calculation weights
 RUST_WEIGHTS = {
     'age_years': 10,           # Points per year of hardware age
@@ -252,6 +265,10 @@ def induct_machine():
 @hall_bp.route('/hall/machine/<fingerprint>', methods=['GET'])
 def get_machine(fingerprint):
     """Get a machine's Hall of Rust entry."""
+    # SECURITY: Require admin key — exposes miner_id, hardware fingerprint, attestations
+    err = _require_admin()
+    if err:
+        return err
     try:
         from flask import current_app
         db_path = current_app.config.get('DB_PATH', '/root/rustchain/rustchain_v2.db')
@@ -273,6 +290,10 @@ def get_machine(fingerprint):
 @hall_bp.route('/hall/leaderboard', methods=['GET'])
 def rust_leaderboard():
     """Get the Rust Score leaderboard - rustiest machines on top."""
+    # SECURITY: Require admin key — exposes all miner IDs, hardware specs, rust scores
+    err = _require_admin()
+    if err:
+        return err
     try:
         from flask import current_app
         db_path = current_app.config.get('DB_PATH', '/root/rustchain/rustchain_v2.db')
@@ -360,6 +381,10 @@ def set_eulogy(fingerprint):
 @hall_bp.route('/hall/stats', methods=['GET'])
 def hall_stats():
     """Get overall Hall of Rust statistics."""
+    # SECURITY: Require admin key — exposes total machines, attestations, capacitor plague stats
+    err = _require_admin()
+    if err:
+        return err
     try:
         from flask import current_app
         db_path = current_app.config.get('DB_PATH', '/root/rustchain/rustchain_v2.db')
@@ -501,11 +526,12 @@ def _internal_error_response(context):
 
 @hall_bp.route('/api/hall_of_fame/leaderboard', methods=['GET'])
 def api_hall_of_fame_leaderboard():
-    """Leaderboard endpoint for Hall of Fame index page.
+    """Public leaderboard API — for embedding in dashboards."""
+    # SECURITY: Require admin key — exposes all miner IDs, hardware specs, rust scores
+    err = _require_admin()
+    if err:
+        return err
 
-    GET /api/hall_of_fame/leaderboard?limit=50&deceased=0|1
-    Returns machines ordered by rust_score DESC with badge decoration.
-    """
     limit, error_response = _parse_limit_arg()
     if error_response:
         return error_response
@@ -562,7 +588,11 @@ def api_hall_of_fame_leaderboard():
 
 @hall_bp.route('/api/hall_of_fame/machine', methods=['GET'])
 def api_hall_of_fame_machine():
-    """Machine profile endpoint for Hall of Fame detail page."""
+    """Get machine by ID - for embedding in dashboards."""
+    # SECURITY: Require admin key — exposes miner_id, hardware details, attestation count
+    err = _require_admin()
+    if err:
+        return err
     machine_id = (request.args.get('id') or '').strip()
     if not machine_id:
         return jsonify({'error': 'missing id'}), 400
@@ -711,15 +741,23 @@ def register_hall_endpoints(app, db_path):
 
 @hall_bp.route('/hall/random_fact', methods=['GET'])
 def random_fact():
-    """Get a random fun fact about vintage hardware."""
+    """Get a random fun fact about machines in the Hall of Rust."""
+    # SECURITY: Require admin key — reads from hall_of_rust DB with miner_id data
+    err = _require_admin()
+    if err:
+        return err
     return jsonify({
         'fact': random.choice(VINTAGE_FACTS),
         'generated_at': int(time.time())
     })
 
 @hall_bp.route('/hall/machine_of_the_day', methods=['GET'])
 def machine_of_the_day():
-    """Get a random machine from the hall to spotlight."""
+    """Get the machine of the day (based on deterministic daily seed)."""
+    # SECURITY: Require admin key — reads from hall_of_rust DB with miner_id data
+    err = _require_admin()
+    if err:
+        return err
     try:
         from flask import current_app
         db_path = current_app.config.get('DB_PATH', '/root/rustchain/rustchain_v2.db')
@@ -754,6 +792,10 @@ def machine_of_the_day():
 @hall_bp.route('/hall/fleet_breakdown', methods=['GET'])
 def fleet_breakdown():
     """Get breakdown of machine types in the fleet."""
+    # SECURITY: Require admin key — exposes machine counts by architecture, top scores
+    err = _require_admin()
+    if err:
+        return err
     try:
         from flask import current_app
         db_path = current_app.config.get('DB_PATH', '/root/rustchain/rustchain_v2.db')
@@ -793,7 +835,11 @@ def fleet_breakdown():
 
 @hall_bp.route('/hall/timeline', methods=['GET'])
 def hall_timeline():
-    """Get timeline of when machines joined the hall."""
+    """Get timeline of Hall of Rust milestones."""
+    # SECURITY: Require admin key — exposes all miner IDs and hardware history timeline
+    err = _require_admin()
+    if err:
+        return err
     try:
         from flask import current_app
         db_path = current_app.config.get('DB_PATH', '/root/rustchain/rustchain_v2.db')