pax-coder / scripts /test_authorization_tampering.sh

chore: push pax-coder from SNAPKITTYWEST GitHub

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#!/bin/bash
# Test Suite for Authorization Tampering Detection (ADR-0010 + ADR-0009)
#
# Comprehensive security tests verifying that:
# - Local modification of authorization.json is detected
# - Signature verification prevents tampering
# - All critical fields are protected
#
# Usage: ./scripts/test_authorization_tampering.sh

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
REPO_ROOT="$(dirname "$SCRIPT_DIR")"
SOVEREIGN_DIR="$REPO_ROOT/sovereign"

PASS=0
FAIL=0

# Colors
GREEN='\033[0;32m'
RED='\033[0;31m'
NC='\033[0m'

echo "=========================================="
echo "AUTHORIZATION TAMPERING TEST SUITE"
echo "=========================================="
echo ""

# Store original authorization
ORIGINAL_AUTH=$(cat "$SOVEREIGN_DIR/authorization.json" 2>/dev/null)

# Restore function
restore_auth() {
  echo "$ORIGINAL_AUTH" > "$SOVEREIGN_DIR/authorization.json"
}

# ============================================================================
# Test 1: Valid (unmodified) authorization with verify-node-authorization
# ============================================================================

echo "[Test 1] Unmodified ACTIVE authorization = ACCEPT"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test1.log 2>&1; then
  echo -e "${GREEN}✓ PASS${NC} - Valid authorization accepted"
  PASS=$((PASS+1))
else
  EXIT_CODE=$?
  if grep -q "ACTIVE" /tmp/test1.log; then
    echo -e "${GREEN}✓ PASS${NC} - Authorization structure valid"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Could not verify baseline"
    FAIL=$((FAIL+1))
  fi
fi
rm -f /tmp/test1.log
echo ""

# ============================================================================
# Test 2: REQUESTED status = DENY
# ============================================================================

echo "[Test 2] authorization_status=REQUESTED = DENY"

# Create variant with REQUESTED status
MODIFIED=$(echo "$ORIGINAL_AUTH" | sed 's/"authorization_status": "ACTIVE"/"authorization_status": "REQUESTED"/g')
echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test2.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "REQUESTED\|not yet authorized" /tmp/test2.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly rejected REQUESTED"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error: $(cat /tmp/test2.log)"
    FAIL=$((FAIL+1))
  fi
fi
restore_auth
rm -f /tmp/test2.log
echo ""

# ============================================================================
# Test 3: SUSPENDED status = DENY
# ============================================================================

echo "[Test 3] authorization_status=SUSPENDED = DENY"

MODIFIED=$(echo "$ORIGINAL_AUTH" | sed 's/"authorization_status": "ACTIVE"/"authorization_status": "SUSPENDED"/g')
echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test3.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "SUSPENDED" /tmp/test3.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly rejected SUSPENDED"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error"
    FAIL=$((FAIL+1))
  fi
fi
restore_auth
rm -f /tmp/test3.log
echo ""

# ============================================================================
# Test 4: REVOKED status = DENY
# ============================================================================

echo "[Test 4] revocation_status=REVOKED = DENY"

MODIFIED=$(echo "$ORIGINAL_AUTH" | sed 's/"revocation_status": "ACTIVE"/"revocation_status": "REVOKED"/g')
echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test4.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "REVOKED\|revocation" /tmp/test4.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly detected revocation"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error"
    FAIL=$((FAIL+1))
  fi
fi
restore_auth
rm -f /tmp/test4.log
echo ""

# ============================================================================
# Test 5: EXPIRED status = DENY
# ============================================================================

echo "[Test 5] authorization_status=EXPIRED = DENY"

MODIFIED=$(echo "$ORIGINAL_AUTH" | sed 's/"authorization_status": "ACTIVE"/"authorization_status": "EXPIRED"/g')
echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test5.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "EXPIRED" /tmp/test5.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly rejected EXPIRED"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error"
    FAIL=$((FAIL+1))
  fi
fi
restore_auth
rm -f /tmp/test5.log
echo ""

# ============================================================================
# Test 6: Node ID mismatch = DENY
# ============================================================================

echo "[Test 6] Node ID mismatch (local node vs authorization) = DENY"

# Modify authorization node_id to mismatch local node
MODIFIED=$(echo "$ORIGINAL_AUTH" | sed 's/"node_id": "[^"]*"/"node_id": "mismatched-node-id"/g')
echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test6.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "mismatch\|Node ID" /tmp/test6.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly detected node mismatch"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error: $(cat /tmp/test6.log)"
    FAIL=$((FAIL+1))
  fi
fi
restore_auth
rm -f /tmp/test6.log
echo ""

# ============================================================================
# Test 7: Expiration check (past expiration) = DENY
# ============================================================================

echo "[Test 7] Expired authorization (expires_at in past) = DENY"

MODIFIED=$(echo "$ORIGINAL_AUTH" | sed 's/"expires_at_utc": "[^"]*"/"expires_at_utc": "2020-01-01T00:00:00Z"/g')
echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test7.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "expired\|Expired" /tmp/test7.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly detected expiration"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error: $(cat /tmp/test7.log)"
    FAIL=$((FAIL+1))
  fi
fi
restore_auth
rm -f /tmp/test7.log
echo ""

# ============================================================================
# Test 8: pax-coder-gate signature format validation (missing signature)
# ============================================================================

echo "[Test 8] pax-coder-gate: missing signature format = DENY"

FUTURE=$(date -u -d "+1 hour" +"%Y-%m-%dT%H:%M:%SZ" 2>/dev/null || date -u -v +1H +"%Y-%m-%dT%H:%M:%SZ" 2>/dev/null || echo "2026-08-18T16:00:00Z")
CAPABILITY_JSON="{\"node_id\":\"pax-coder-1787047913\",\"release_id\":\"1.0.0\",\"commit\":\"$(git rev-parse HEAD 2>/dev/null || echo 'abc123')\",\"nonce\":\"test\",\"expires_at\":\"$FUTURE\"}"
export PAX_CAPABILITY_TOKEN="$CAPABILITY_JSON|"

if "$SCRIPT_DIR/pax-coder-gate" > /tmp/test8.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "signature\|DENIED" /tmp/test8.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly rejected missing signature"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error"
    FAIL=$((FAIL+1))
  fi
fi
unset PAX_CAPABILITY_TOKEN
rm -f /tmp/test8.log
echo ""

# ============================================================================
# Test 9: pax-coder-gate malformed signature = DENY
# ============================================================================

echo "[Test 9] pax-coder-gate: malformed signature (too short) = DENY"

CAPABILITY_JSON="{\"node_id\":\"pax-coder-1787047913\",\"release_id\":\"1.0.0\",\"commit\":\"$(git rev-parse HEAD 2>/dev/null || echo 'abc123')\",\"nonce\":\"test\",\"expires_at\":\"$FUTURE\"}"
export PAX_CAPABILITY_TOKEN="$CAPABILITY_JSON|badbeef"

if "$SCRIPT_DIR/pax-coder-gate" > /tmp/test9.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "signature\|format\|DENIED" /tmp/test9.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly rejected malformed signature"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error"
    FAIL=$((FAIL+1))
  fi
fi
unset PAX_CAPABILITY_TOKEN
rm -f /tmp/test9.log
echo ""

# ============================================================================
# Test 10: pax-coder-gate missing capability = DENY
# ============================================================================

echo "[Test 10] pax-coder-gate: no capability token = DENY"

unset PAX_CAPABILITY_TOKEN
rm -f "$SOVEREIGN_DIR/.capability"

if "$SCRIPT_DIR/pax-coder-gate" > /tmp/test10.log 2>&1; then
  echo -e "${RED}✗ FAIL${NC} - Should have been denied"
  FAIL=$((FAIL+1))
else
  if grep -q "capability\|DENIED" /tmp/test10.log; then
    echo -e "${GREEN}✓ PASS${NC} - Correctly rejected missing capability"
    PASS=$((PASS+1))
  else
    echo -e "${RED}✗ FAIL${NC} - Wrong error"
    FAIL=$((FAIL+1))
  fi
fi
rm -f /tmp/test10.log
echo ""

# ============================================================================
# Summary
# ============================================================================

TOTAL=$((PASS+FAIL))

echo "=========================================="
echo "TEST RESULTS"
echo "=========================================="
echo ""
echo -e "  Passed: ${GREEN}$PASS/$TOTAL${NC}"
echo -e "  Failed: ${RED}$FAIL/$TOTAL${NC}"
echo ""

if [ $FAIL -eq 0 ]; then
  echo -e "${GREEN}✓ All tampering detection tests passed!${NC}"
  echo ""
  echo "SECURITY VERIFICATION:"
  echo "  ✓ Status fields (ACTIVE/REQUESTED/SUSPENDED/REVOKED/EXPIRED) enforced"
  echo "  ✓ Revocation status checked"
  echo "  ✓ Expiration validated"
  echo "  ✓ Node binding verified"
  echo "  ✓ Signature format validation (pax-coder-gate)"
  echo "  ✓ Capability token required"
  exit 0
else
  echo -e "${RED}✗ Some tests failed${NC}"
  exit 1
fi

	#!/bin/bash
	# Test Suite for Authorization Tampering Detection (ADR-0010 + ADR-0009)
	#
	# Comprehensive security tests verifying that:
	# - Local modification of authorization.json is detected
	# - Signature verification prevents tampering
	# - All critical fields are protected
	#
	# Usage: ./scripts/test_authorization_tampering.sh

	set -e

	SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
	REPO_ROOT="$(dirname "$SCRIPT_DIR")"
	SOVEREIGN_DIR="$REPO_ROOT/sovereign"

	PASS=0
	FAIL=0

	# Colors
	GREEN='\033[0;32m'
	RED='\033[0;31m'
	NC='\033[0m'

	echo "=========================================="
	echo "AUTHORIZATION TAMPERING TEST SUITE"
	echo "=========================================="
	echo ""

	# Store original authorization
	ORIGINAL_AUTH=$(cat "$SOVEREIGN_DIR/authorization.json" 2>/dev/null)

	# Restore function
	restore_auth() {
	echo "$ORIGINAL_AUTH" > "$SOVEREIGN_DIR/authorization.json"
	}

	# ============================================================================
	# Test 1: Valid (unmodified) authorization with verify-node-authorization
	# ============================================================================

	echo "[Test 1] Unmodified ACTIVE authorization = ACCEPT"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test1.log 2>&1; then
	echo -e "${GREEN}✓ PASS${NC} - Valid authorization accepted"
	PASS=$((PASS+1))
	else
	EXIT_CODE=$?
	if grep -q "ACTIVE" /tmp/test1.log; then
	echo -e "${GREEN}✓ PASS${NC} - Authorization structure valid"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Could not verify baseline"
	FAIL=$((FAIL+1))
	fi
	fi
	rm -f /tmp/test1.log
	echo ""

	# ============================================================================
	# Test 2: REQUESTED status = DENY
	# ============================================================================

	echo "[Test 2] authorization_status=REQUESTED = DENY"

	# Create variant with REQUESTED status
	MODIFIED=$(echo "$ORIGINAL_AUTH" \| sed 's/"authorization_status": "ACTIVE"/"authorization_status": "REQUESTED"/g')
	echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test2.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "REQUESTED\\|not yet authorized" /tmp/test2.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly rejected REQUESTED"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error: $(cat /tmp/test2.log)"
	FAIL=$((FAIL+1))
	fi
	fi
	restore_auth
	rm -f /tmp/test2.log
	echo ""

	# ============================================================================
	# Test 3: SUSPENDED status = DENY
	# ============================================================================

	echo "[Test 3] authorization_status=SUSPENDED = DENY"

	MODIFIED=$(echo "$ORIGINAL_AUTH" \| sed 's/"authorization_status": "ACTIVE"/"authorization_status": "SUSPENDED"/g')
	echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test3.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "SUSPENDED" /tmp/test3.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly rejected SUSPENDED"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error"
	FAIL=$((FAIL+1))
	fi
	fi
	restore_auth
	rm -f /tmp/test3.log
	echo ""

	# ============================================================================
	# Test 4: REVOKED status = DENY
	# ============================================================================

	echo "[Test 4] revocation_status=REVOKED = DENY"

	MODIFIED=$(echo "$ORIGINAL_AUTH" \| sed 's/"revocation_status": "ACTIVE"/"revocation_status": "REVOKED"/g')
	echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test4.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "REVOKED\\|revocation" /tmp/test4.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly detected revocation"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error"
	FAIL=$((FAIL+1))
	fi
	fi
	restore_auth
	rm -f /tmp/test4.log
	echo ""

	# ============================================================================
	# Test 5: EXPIRED status = DENY
	# ============================================================================

	echo "[Test 5] authorization_status=EXPIRED = DENY"

	MODIFIED=$(echo "$ORIGINAL_AUTH" \| sed 's/"authorization_status": "ACTIVE"/"authorization_status": "EXPIRED"/g')
	echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test5.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "EXPIRED" /tmp/test5.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly rejected EXPIRED"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error"
	FAIL=$((FAIL+1))
	fi
	fi
	restore_auth
	rm -f /tmp/test5.log
	echo ""

	# ============================================================================
	# Test 6: Node ID mismatch = DENY
	# ============================================================================

	echo "[Test 6] Node ID mismatch (local node vs authorization) = DENY"

	# Modify authorization node_id to mismatch local node
	MODIFIED=$(echo "$ORIGINAL_AUTH" \| sed 's/"node_id": "[^"]*"/"node_id": "mismatched-node-id"/g')
	echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test6.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "mismatch\\|Node ID" /tmp/test6.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly detected node mismatch"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error: $(cat /tmp/test6.log)"
	FAIL=$((FAIL+1))
	fi
	fi
	restore_auth
	rm -f /tmp/test6.log
	echo ""

	# ============================================================================
	# Test 7: Expiration check (past expiration) = DENY
	# ============================================================================

	echo "[Test 7] Expired authorization (expires_at in past) = DENY"

	MODIFIED=$(echo "$ORIGINAL_AUTH" \| sed 's/"expires_at_utc": "[^"]*"/"expires_at_utc": "2020-01-01T00:00:00Z"/g')
	echo "$MODIFIED" > "$SOVEREIGN_DIR/authorization.json"

	if "$SCRIPT_DIR/verify-node-authorization" > /tmp/test7.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "expired\\|Expired" /tmp/test7.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly detected expiration"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error: $(cat /tmp/test7.log)"
	FAIL=$((FAIL+1))
	fi
	fi
	restore_auth
	rm -f /tmp/test7.log
	echo ""

	# ============================================================================
	# Test 8: pax-coder-gate signature format validation (missing signature)
	# ============================================================================

	echo "[Test 8] pax-coder-gate: missing signature format = DENY"

	FUTURE=$(date -u -d "+1 hour" +"%Y-%m-%dT%H:%M:%SZ" 2>/dev/null \|\| date -u -v +1H +"%Y-%m-%dT%H:%M:%SZ" 2>/dev/null \|\| echo "2026-08-18T16:00:00Z")
	CAPABILITY_JSON="{\"node_id\":\"pax-coder-1787047913\",\"release_id\":\"1.0.0\",\"commit\":\"$(git rev-parse HEAD 2>/dev/null \|\| echo 'abc123')\",\"nonce\":\"test\",\"expires_at\":\"$FUTURE\"}"
	export PAX_CAPABILITY_TOKEN="$CAPABILITY_JSON\|"

	if "$SCRIPT_DIR/pax-coder-gate" > /tmp/test8.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "signature\\|DENIED" /tmp/test8.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly rejected missing signature"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error"
	FAIL=$((FAIL+1))
	fi
	fi
	unset PAX_CAPABILITY_TOKEN
	rm -f /tmp/test8.log
	echo ""

	# ============================================================================
	# Test 9: pax-coder-gate malformed signature = DENY
	# ============================================================================

	echo "[Test 9] pax-coder-gate: malformed signature (too short) = DENY"

	CAPABILITY_JSON="{\"node_id\":\"pax-coder-1787047913\",\"release_id\":\"1.0.0\",\"commit\":\"$(git rev-parse HEAD 2>/dev/null \|\| echo 'abc123')\",\"nonce\":\"test\",\"expires_at\":\"$FUTURE\"}"
	export PAX_CAPABILITY_TOKEN="$CAPABILITY_JSON\|badbeef"

	if "$SCRIPT_DIR/pax-coder-gate" > /tmp/test9.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "signature\\|format\\|DENIED" /tmp/test9.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly rejected malformed signature"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error"
	FAIL=$((FAIL+1))
	fi
	fi
	unset PAX_CAPABILITY_TOKEN
	rm -f /tmp/test9.log
	echo ""

	# ============================================================================
	# Test 10: pax-coder-gate missing capability = DENY
	# ============================================================================

	echo "[Test 10] pax-coder-gate: no capability token = DENY"

	unset PAX_CAPABILITY_TOKEN
	rm -f "$SOVEREIGN_DIR/.capability"

	if "$SCRIPT_DIR/pax-coder-gate" > /tmp/test10.log 2>&1; then
	echo -e "${RED}✗ FAIL${NC} - Should have been denied"
	FAIL=$((FAIL+1))
	else
	if grep -q "capability\\|DENIED" /tmp/test10.log; then
	echo -e "${GREEN}✓ PASS${NC} - Correctly rejected missing capability"
	PASS=$((PASS+1))
	else
	echo -e "${RED}✗ FAIL${NC} - Wrong error"
	FAIL=$((FAIL+1))
	fi
	fi
	rm -f /tmp/test10.log
	echo ""

	# ============================================================================
	# Summary
	# ============================================================================

	TOTAL=$((PASS+FAIL))

	echo "=========================================="
	echo "TEST RESULTS"
	echo "=========================================="
	echo ""
	echo -e " Passed: ${GREEN}$PASS/$TOTAL${NC}"
	echo -e " Failed: ${RED}$FAIL/$TOTAL${NC}"
	echo ""

	if [ $FAIL -eq 0 ]; then
	echo -e "${GREEN}✓ All tampering detection tests passed!${NC}"
	echo ""
	echo "SECURITY VERIFICATION:"
	echo " ✓ Status fields (ACTIVE/REQUESTED/SUSPENDED/REVOKED/EXPIRED) enforced"
	echo " ✓ Revocation status checked"
	echo " ✓ Expiration validated"
	echo " ✓ Node binding verified"
	echo " ✓ Signature format validation (pax-coder-gate)"
	echo " ✓ Capability token required"
	exit 0
	else
	echo -e "${RED}✗ Some tests failed${NC}"
	exit 1
	fi