thanhnvandClaude Opus 4.8
3adc48ed82
Resolve every root by marker walk-up instead of a fixed depth that only lands on the app via the .specify compat symlink, so the harness runs correctly when invoked by its real packages/casan-harness path — proven by a full gate run via that path: 64/0/0. - 95 scripts/tests: PROJECT_ROOT/ROOT "$SCRIPT_DIR/../.."-style computations -> $CASAN_APP_ROOT. - 6 leaf scripts (infra-lab, context-validate, secrets-scan, path-guard, toolchain-verify, phase2-sourcegen) now source casan-paths + use CASAN_APP_ROOT. - run-casan4: source casan-paths as a package sibling (facade-independent), PROJECT_ROOT=CASAN_APP_ROOT. - 8 Python files: project_root()/REPO_ROOT/bundle_root walk UP for the .specify marker (control-plane-settings, loop_common, model-call, context-compress, test-integrity, bundle-integrity, traceability-matrix; generate-* fixed earlier). - evidence-pack-build.py + traceability-matrix.py: domain refs -> apps/okr/domain (input/, corpus/redteam-vectors.jsonl, traceability-map.json). - ci-harness-gate.sh: export CASAN_TESTS_DIR/CASAN_TEST_MANIFEST/CASAN_BUNDLE_ROOT so the integrity Python resolves via the harness root regardless of invocation path; ROOT=CASAN_APP_ROOT. - Remove the domain compat symlinks from packages/casan-harness/security (redteam-corpus, redteam-vectors, benign-corpus) — packages now holds NO domain data. Both invocation paths pass (compat facade still present): .specify/... and packages/... Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
47 lines
1.6 KiB
Bash
47 lines
1.6 KiB
Bash
#!/usr/bin/env bash
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set -uo pipefail
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# CASAN Plan-16 SEC-27 (X-02) — strip control/ANSI chars from log output.
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#
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# Log messages carry attacker-influenced data (action names, tool-output snippets).
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# A raw ESC/CSI sequence can rewrite a reviewer's terminal; a raw CR/LF can inject a
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# fake log line. casan_log now strips control chars (keeping tab). Proves the ESC
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# byte and embedded newlines are removed while the visible text survives.
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#
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# Deterministic; no model/network.
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "$SCRIPT_DIR/../scripts/bash/casan-paths.sh"
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PROJECT_ROOT="$CASAN_APP_ROOT"
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PASS=0; FAIL=0
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pass() { echo "PASS: $1"; PASS=$((PASS + 1)); }
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fail() { echo "FAIL: $1"; FAIL=$((FAIL + 1)); }
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echo "===== Plan-16 SEC-27: log control-char stripping ====="
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# shellcheck source=/dev/null
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source "$CASAN_HARNESS_ROOT/scripts/bash/casan-log.sh"
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PAYLOAD="$(printf 'start\033[31mRED\033[0m\nFAKE [ERROR] injected-audit-line')"
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OUT="$(casan_log error test "$PAYLOAD" 2>&1)"
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if printf '%s' "$OUT" | od -An -c | grep -q '033'; then
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fail "ESC byte survived into the log (terminal-escape injection)"
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else
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pass "ESC byte stripped from log output"
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fi
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LINES="$(printf '%s\n' "$OUT" | grep -c .)"
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[[ "$LINES" -eq 1 ]] \
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&& pass "embedded newline stripped — no injected second log line" \
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|| fail "log emitted $LINES lines (newline injection)"
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printf '%s' "$OUT" | grep -q "start" && printf '%s' "$OUT" | grep -q "RED" \
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&& pass "visible text preserved (only control bytes removed)" \
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|| fail "visible text lost"
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echo ""
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echo "===== SEC-27 SUMMARY: PASS=$PASS FAIL=$FAIL ====="
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[[ "$FAIL" -eq 0 ]] || exit 1
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