Files
CASAN/AINative_OKR_CASAN5/packages/casan-harness/tests/phase-sec23-rbac-tenant-tests.sh
T
thanhnvandClaude Opus 4.8 664bd1f00c feat(plan-01): Phase 1 — relocate harness code to packages/casan-harness (symlink facade)
Physically move the pure-code subtrees out of .specify into the package, leaving
compat symlinks at the old .specify/<dir> paths so every existing reference (internal
CASAN_HARNESS_ROOT + external CI/docker/mjs) keeps resolving. Runtime state stays put.

Moved (git mv): scripts/ tests/ security/ templates/ config/ governance/ memory/
  .specify/<dir>  ->  packages/casan-harness/<dir>   (+ .specify/<dir> symlink)
Stays in .specify (state/governance/domain, handled later): logs/ agentops/ level5/
  init-options.json traceability-map.json

Python `.resolve()` self-location followed the compat symlink into packages and lost
the app root; generate-casan-demo-context.py, generate-agentops-dashboard.py and
dashboard-server.py now walk UP for the `.specify` state marker instead of a fixed
parent depth (fixes "missing trace files" in run-casan4).

Full gate: PASS=64 FAIL=0 SKIP=3 (CASAN_CI_STEP_TIMEOUT_SEC=1200 — track-a ~450s runs
close to the 600s default and can tip over under load; this is timing variance, not a
regression — it passed cleanly with headroom). Runtime log/audit artifacts kept unstaged.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-08 00:06:00 +09:00

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#!/usr/bin/env bash
set -uo pipefail
# CASAN Plan-16 SEC-23 (23.13, MT-01) — RBAC tenant boundary at the DATA layer +
# casan-harness tenant-scoped state wiring.
#
# Proves:
# * a same-tenant authorized action is ALLOWED,
# * a cross-tenant request is DENIED even when role/project would allow it,
# * an ORG-ADMIN of tenant A cannot act on tenant B (tenant isolation > org wildcard),
# * org-admin within its own tenant is still ALLOWED,
# * with no tenant args the decision is backward compatible,
# * a casan-harness run under CASAN_TENANT_ID writes telemetry under the tenant
# partition (tenant-paths.sh is sourced by the harness).
#
# Deterministic; hermetic; no model/network for the RBAC checks.
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SCRIPT_DIR/../scripts/bash/casan-paths.sh"
PROJECT_ROOT="$(cd "$SCRIPT_DIR/../.." && pwd)"
S="$CASAN_HARNESS_ROOT/scripts/bash"
RBAC="$S/rbac-check.py"
HARNESS="$S/casan-harness.sh"
WORK="$(mktemp -d)"
trap 'rm -rf "$WORK"' EXIT
export CASAN_TENANT_STATE_ROOT="$WORK/tenants"
PASS=0; FAIL=0
pass() { echo "PASS: $1"; PASS=$((PASS + 1)); }
fail() { echo "FAIL: $1"; FAIL=$((FAIL + 1)); }
rc_of() { set +e; "$@" >/dev/null 2>&1; echo $?; set -e 2>/dev/null || true; }
echo "===== Plan-16 SEC-23 (23.13): RBAC tenant boundary + harness wiring ====="
# --- same-tenant authorized action -> ALLOW ---
[[ "$(rc_of python3 "$RBAC" check --role project-admin --resource settings --action write \
--role-project P --target-project P --role-tenant alpha --target-tenant alpha)" -eq 0 ]] \
&& pass "same-tenant authorized action ALLOW" || fail "same-tenant action wrongly denied"
# --- cross-tenant -> DENY (data layer, before role grant) ---
rc=$(set +e; python3 "$RBAC" check --role project-admin --resource settings --action write \
--role-project P --target-project P --role-tenant alpha --target-tenant beta >/dev/null 2>"$WORK/e1"; echo $?)
{ [[ "$rc" -eq 1 ]] && grep -q CROSS_TENANT_DENY "$WORK/e1"; } \
&& pass "cross-tenant DENY at data layer" || fail "cross-tenant not denied (rc=$rc)"
# --- org-admin cannot cross tenant (stronger than the org wildcard) ---
rc=$(set +e; python3 "$RBAC" check --role org-admin --resource settings --action write \
--role-tenant alpha --target-tenant beta >/dev/null 2>"$WORK/e2"; echo $?)
{ [[ "$rc" -eq 1 ]] && grep -q CROSS_TENANT_DENY "$WORK/e2"; } \
&& pass "org-admin of A cannot act on tenant B" || fail "org-admin crossed tenant (rc=$rc)"
# --- org-admin within its own tenant -> ALLOW ---
[[ "$(rc_of python3 "$RBAC" check --role org-admin --resource settings --action write \
--role-tenant alpha --target-tenant alpha)" -eq 0 ]] \
&& pass "org-admin within its tenant ALLOW" || fail "org-admin within tenant wrongly denied"
# --- backward compatible with no tenant args ---
[[ "$(rc_of python3 "$RBAC" check --role org-admin --resource settings --action write)" -eq 0 ]] \
&& pass "no tenant args = backward compatible (org-admin ALLOW)" || fail "backward compat broken"
# --- harness wiring: run under a tenant -> telemetry under the tenant partition ---
printf 'a benign requirement line.\n' > "$WORK/in.txt"
CASAN_TENANT_ID=alpha bash "$HARNESS" "$WORK/in.txt" "$WORK/out.txt" act -- bash -c 'echo done' >/dev/null 2>&1 || true
[[ -d "$WORK/tenants/alpha/telemetry/cost" ]] \
&& pass "casan-harness run under tenant scopes telemetry to the tenant partition" \
|| fail "harness did not tenant-scope telemetry (tenant-paths not wired)"
echo ""
echo "===== SEC-23 23.13 SUMMARY: PASS=$PASS FAIL=$FAIL ====="
[[ "$FAIL" -eq 0 ]] || exit 1