KaraZajac
03324c8542
release / build (arm64) (push) Waiting to run
release / build (x86_64) (push) Waiting to run
release / build (x86_64-static / musl) (push) Waiting to run
release / build (arm64-static / musl) (push) Waiting to run
release / release (push) Blocked by required conditions
Adds the ghostlock module for CVE-2026-43499 ("GhostLock", VEGA / Nebula
Security's "IonStack part II") — a ~15-year race UAF on kernel STACK memory in
the rtmutex/futex requeue-PI path (kernel/locking/rtmutex.c). On the -EDEADLK
deadlock-rollback, remove_waiter() runs against `current` instead of the waiter
task, so a concurrent sched_setattr()-driven PI-chain priority walk on another
CPU clears pi_blocked_on on the wrong task and leaves an on-stack rt_mutex_waiter
dangling. Reachable by any unprivileged user (CVSS 7.8, PR:L) — plain
futex(2) + sched_setattr(2), no userns/CONFIG beyond CONFIG_FUTEX_PI. The
corpus's first rtmutex/futex-PI module and first kernel-stack UAF (all others
are heap/slab).
Introduced 2.6.39; fixed 3bfdc63936dd (7.1-rc1), stable backports
7.0.4 / 6.18.27 / 6.12.86 / 6.6.140 / 6.1.175; 5.15/5.10/5.4/4.19 affected with
no upstream fix. CWE-416; not in KEV.
detect() is a pure version gate over the five-branch backport table. exploit()
forks an isolated child that (A) deterministically confirms the -EDEADLK
remove_waiter() rollback path is reachable (safe — no concurrent walk means no
dangling pointer; validated on real hardware) then (B) exercises the actual race
a hard-bounded 24 iters / 2s with a sibling-CPU sched_setattr(SCHED_BATCH) storm,
and stops. Deliberately under-driven: no copy_from_user widening, no stack-frame
spray/reoccupation, and the KernelSnitch leak -> forged-waiter ->
fops/ashmem/pipe R/W -> cred-patch chain (Android/Pixel-specific, per-build
offsets) is NOT bundled. Returns EXPLOIT_FAIL. Lowest --auto safety rank (11) —
a won race corrupts the kernel stack. Unlike most races it ships a real
detection signature (futex requeue-PI returning EDEADLK + sibling sched_setattr);
auditd/sigma anchor on sched_setattr, falco/eBPF on the EDEADLK tell; no yara.
Wired: registry, Makefile, safety rank 11, version 0.9.13, 9 detect() test rows
(incl. 6.13.0 -> VULNERABLE, the multi-branch "newer than all" case), CVE
metadata (CWE-416 / T1068 / not-KEV; cve_metadata.c + KEV_CROSSREF.md regenerated
-> 13 of 40), README + CVES.md + website counts (45 modules / 40 CVEs),
RELEASE_NOTES v0.9.13, verify-vm target. Also corrects pre-existing
docs/index.html drift left by v0.9.12 (body counts stuck at 43/38 and a missing
bad_epoll corpus pill). Tests: 33 kernel_range + 101 detect, all pass.
Credit: VEGA / Nebula Security (nebusec.ai, NebuSec/CyberMeowfia, Apache-2.0);
upstream fix 3bfdc63936dd (Keenan Dong / Thomas Gleixner).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KUq4DGXSPBmPkAyJ9WnM9n
336 lines
13 KiB
Makefile
336 lines
13 KiB
Makefile
# SKELETONKEY — top-level Makefile (Phase 1)
|
|
#
|
|
# Builds one binary `skeletonkey` linked from:
|
|
# - core/ module interface + registry
|
|
# - modules/<f>/ one family per subdir, contributes objects to the
|
|
# final binary
|
|
# - skeletonkey.c top-level dispatcher
|
|
#
|
|
# Each family is currently flat (Phase 1 keeps copy_fail_family's
|
|
# absorbed DIRTYFAIL source in modules/copy_fail_family/src/).
|
|
# Future families register the same way: add their register_* call to
|
|
# skeletonkey.c's main() and add their src dir to MODULE_DIRS below.
|
|
|
|
CC ?= gcc
|
|
CFLAGS ?= -O2 -Wall -Wextra -Wno-unused-parameter -Wno-pointer-arith \
|
|
-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
|
|
LDFLAGS ?=
|
|
|
|
BUILD := build
|
|
BIN := skeletonkey
|
|
|
|
# core/
|
|
CORE_SRCS := core/registry.c core/kernel_range.c core/offsets.c core/finisher.c \
|
|
core/host.c core/cve_metadata.c core/verifications.c
|
|
CORE_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(CORE_SRCS))
|
|
|
|
# Register-every-module helper. Lives in its own translation unit so
|
|
# the kernel_range unit-test binary can link just CORE_OBJS without
|
|
# pulling in every module symbol via registry_all.o.
|
|
REGISTRY_ALL_OBJ := $(BUILD)/core/registry_all.o
|
|
|
|
# Family: copy_fail_family
|
|
# All DIRTYFAIL .c files contribute; skeletonkey_modules.c is the bridge.
|
|
CFF_DIR := modules/copy_fail_family
|
|
CFF_SRCS := $(wildcard $(CFF_DIR)/src/*.c) $(CFF_DIR)/skeletonkey_modules.c
|
|
# Filter out the original dirtyfail.c (its main() conflicts with skeletonkey.c's main).
|
|
CFF_SRCS := $(filter-out $(CFF_DIR)/src/dirtyfail.c, $(CFF_SRCS))
|
|
CFF_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(CFF_SRCS))
|
|
|
|
# Family: dirty_pipe (single-CVE family, no shared infrastructure)
|
|
DP_DIR := modules/dirty_pipe_cve_2022_0847
|
|
DP_SRCS := $(DP_DIR)/skeletonkey_modules.c
|
|
DP_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(DP_SRCS))
|
|
|
|
# Family: entrybleed (single-CVE family, x86_64 only)
|
|
EB_DIR := modules/entrybleed_cve_2023_0458
|
|
EB_SRCS := $(EB_DIR)/skeletonkey_modules.c
|
|
EB_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(EB_SRCS))
|
|
|
|
# Family: pwnkit (userspace polkit bug, not kernel)
|
|
PK_DIR := modules/pwnkit_cve_2021_4034
|
|
PK_SRCS := $(PK_DIR)/skeletonkey_modules.c
|
|
PK_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(PK_SRCS))
|
|
|
|
# Family: nf_tables (CVE-2024-1086)
|
|
NFT_DIR := modules/nf_tables_cve_2024_1086
|
|
NFT_SRCS := $(NFT_DIR)/skeletonkey_modules.c
|
|
NFT_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(NFT_SRCS))
|
|
|
|
# Family: overlayfs (CVE-2021-3493)
|
|
OVL_DIR := modules/overlayfs_cve_2021_3493
|
|
OVL_SRCS := $(OVL_DIR)/skeletonkey_modules.c
|
|
OVL_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(OVL_SRCS))
|
|
|
|
# Family: cls_route4 (CVE-2022-2588)
|
|
CR4_DIR := modules/cls_route4_cve_2022_2588
|
|
CR4_SRCS := $(CR4_DIR)/skeletonkey_modules.c
|
|
CR4_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(CR4_SRCS))
|
|
|
|
# Family: dirty_cow (CVE-2016-5195) — requires -pthread
|
|
DCOW_DIR := modules/dirty_cow_cve_2016_5195
|
|
DCOW_SRCS := $(DCOW_DIR)/skeletonkey_modules.c
|
|
DCOW_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(DCOW_SRCS))
|
|
|
|
# Family: ptrace_traceme (CVE-2019-13272)
|
|
PTM_DIR := modules/ptrace_traceme_cve_2019_13272
|
|
PTM_SRCS := $(PTM_DIR)/skeletonkey_modules.c
|
|
PTM_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(PTM_SRCS))
|
|
|
|
# Family: netfilter_xtcompat (CVE-2021-22555)
|
|
NXC_DIR := modules/netfilter_xtcompat_cve_2021_22555
|
|
NXC_SRCS := $(NXC_DIR)/skeletonkey_modules.c
|
|
NXC_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(NXC_SRCS))
|
|
|
|
# Family: af_packet (CVE-2017-7308)
|
|
AFP_DIR := modules/af_packet_cve_2017_7308
|
|
AFP_SRCS := $(AFP_DIR)/skeletonkey_modules.c
|
|
AFP_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(AFP_SRCS))
|
|
|
|
# Family: fuse_legacy (CVE-2022-0185)
|
|
FUL_DIR := modules/fuse_legacy_cve_2022_0185
|
|
FUL_SRCS := $(FUL_DIR)/skeletonkey_modules.c
|
|
FUL_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(FUL_SRCS))
|
|
|
|
# Family: stackrot (CVE-2023-3269)
|
|
STR_DIR := modules/stackrot_cve_2023_3269
|
|
STR_SRCS := $(STR_DIR)/skeletonkey_modules.c
|
|
STR_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(STR_SRCS))
|
|
|
|
# Family: af_packet2 (CVE-2020-14386) — same family as af_packet
|
|
AFP2_DIR := modules/af_packet2_cve_2020_14386
|
|
AFP2_SRCS := $(AFP2_DIR)/skeletonkey_modules.c
|
|
AFP2_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(AFP2_SRCS))
|
|
|
|
# Family: cgroup_release_agent (CVE-2022-0492)
|
|
CRA_DIR := modules/cgroup_release_agent_cve_2022_0492
|
|
CRA_SRCS := $(CRA_DIR)/skeletonkey_modules.c
|
|
CRA_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(CRA_SRCS))
|
|
|
|
# Family: overlayfs_setuid (CVE-2023-0386) — joins overlayfs family
|
|
OSU_DIR := modules/overlayfs_setuid_cve_2023_0386
|
|
OSU_SRCS := $(OSU_DIR)/skeletonkey_modules.c
|
|
OSU_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(OSU_SRCS))
|
|
|
|
# Family: nft_set_uaf (CVE-2023-32233)
|
|
NSU_DIR := modules/nft_set_uaf_cve_2023_32233
|
|
NSU_SRCS := $(NSU_DIR)/skeletonkey_modules.c
|
|
NSU_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(NSU_SRCS))
|
|
|
|
# Family: af_unix_gc (CVE-2023-4622)
|
|
AUG_DIR := modules/af_unix_gc_cve_2023_4622
|
|
AUG_SRCS := $(AUG_DIR)/skeletonkey_modules.c
|
|
AUG_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(AUG_SRCS))
|
|
|
|
# Family: nft_fwd_dup (CVE-2022-25636)
|
|
NFD_DIR := modules/nft_fwd_dup_cve_2022_25636
|
|
NFD_SRCS := $(NFD_DIR)/skeletonkey_modules.c
|
|
NFD_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(NFD_SRCS))
|
|
|
|
# Family: nft_payload (CVE-2023-0179)
|
|
NPL_DIR := modules/nft_payload_cve_2023_0179
|
|
NPL_SRCS := $(NPL_DIR)/skeletonkey_modules.c
|
|
NPL_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(NPL_SRCS))
|
|
|
|
SAM_DIR := modules/sudo_samedit_cve_2021_3156
|
|
SAM_SRCS := $(SAM_DIR)/skeletonkey_modules.c
|
|
SAM_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(SAM_SRCS))
|
|
|
|
SEQ_DIR := modules/sequoia_cve_2021_33909
|
|
SEQ_SRCS := $(SEQ_DIR)/skeletonkey_modules.c
|
|
SEQ_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(SEQ_SRCS))
|
|
|
|
SUE_DIR := modules/sudoedit_editor_cve_2023_22809
|
|
SUE_SRCS := $(SUE_DIR)/skeletonkey_modules.c
|
|
SUE_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(SUE_SRCS))
|
|
|
|
VMW_DIR := modules/vmwgfx_cve_2023_2008
|
|
VMW_SRCS := $(VMW_DIR)/skeletonkey_modules.c
|
|
VMW_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(VMW_SRCS))
|
|
|
|
# Family: dirtydecrypt (CVE-2026-31635) — rxgk page-cache write
|
|
DDC_DIR := modules/dirtydecrypt_cve_2026_31635
|
|
DDC_SRCS := $(DDC_DIR)/skeletonkey_modules.c
|
|
DDC_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(DDC_SRCS))
|
|
|
|
# Family: fragnesia (CVE-2026-46300) — XFRM ESP-in-TCP page-cache write
|
|
FGN_DIR := modules/fragnesia_cve_2026_46300
|
|
FGN_SRCS := $(FGN_DIR)/skeletonkey_modules.c
|
|
FGN_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(FGN_SRCS))
|
|
|
|
# Family: pack2theroot (CVE-2026-41651) — PackageKit TOCTOU userspace LPE.
|
|
# Needs GLib/GIO for D-Bus; the build autodetects via `pkg-config gio-2.0`.
|
|
# When absent (e.g. no libglib2.0-dev on the build host), the module
|
|
# compiles as a stub that returns PRECOND_FAIL with a hint to install
|
|
# the dev package and rebuild.
|
|
P2TR_DIR := modules/pack2theroot_cve_2026_41651
|
|
P2TR_SRCS := $(P2TR_DIR)/skeletonkey_modules.c
|
|
P2TR_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(P2TR_SRCS))
|
|
|
|
P2TR_GIO_OK := $(shell pkg-config --exists gio-2.0 2>/dev/null && echo 1 || echo 0)
|
|
ifeq ($(P2TR_GIO_OK),1)
|
|
P2TR_CFLAGS := $(shell pkg-config --cflags gio-2.0) -DPACK2TR_HAVE_GIO
|
|
P2TR_LIBS := $(shell pkg-config --libs gio-2.0)
|
|
else
|
|
P2TR_CFLAGS :=
|
|
P2TR_LIBS :=
|
|
endif
|
|
|
|
# Per-object CFLAGS for the pack2theroot translation unit (GLib include
|
|
# paths). Target-specific vars are scoped to this object's recipe.
|
|
$(P2TR_OBJS): CFLAGS += $(P2TR_CFLAGS)
|
|
|
|
# Family: sudo_chwoot (CVE-2025-32463) — sudo --chroot NSS injection
|
|
SCHW_DIR := modules/sudo_chwoot_cve_2025_32463
|
|
SCHW_SRCS := $(SCHW_DIR)/skeletonkey_modules.c
|
|
SCHW_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(SCHW_SRCS))
|
|
|
|
# Family: udisks_libblockdev (CVE-2025-6019) — SUID-on-mount via polkit allow_active
|
|
UDB_DIR := modules/udisks_libblockdev_cve_2025_6019
|
|
UDB_SRCS := $(UDB_DIR)/skeletonkey_modules.c
|
|
UDB_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(UDB_SRCS))
|
|
|
|
# Family: pintheft (CVE-2026-43494) — RDS zerocopy double-free (V12 Security)
|
|
PTH_DIR := modules/pintheft_cve_2026_43494
|
|
PTH_SRCS := $(PTH_DIR)/skeletonkey_modules.c
|
|
PTH_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(PTH_SRCS))
|
|
|
|
# ── v0.9.0 gap-fillers ─────────────────────────────────────────────
|
|
|
|
# CVE-2018-14634 Mutagen Astronomy — create_elf_tables() int wrap
|
|
MUT_DIR := modules/mutagen_astronomy_cve_2018_14634
|
|
MUT_SRCS := $(MUT_DIR)/skeletonkey_modules.c
|
|
MUT_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(MUT_SRCS))
|
|
|
|
# CVE-2019-14287 sudo Runas -u#-1 underflow
|
|
SRN_DIR := modules/sudo_runas_neg1_cve_2019_14287
|
|
SRN_SRCS := $(SRN_DIR)/skeletonkey_modules.c
|
|
SRN_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(SRN_SRCS))
|
|
|
|
# CVE-2020-29661 TIOCSPGRP UAF race
|
|
TIO_DIR := modules/tioscpgrp_cve_2020_29661
|
|
TIO_SRCS := $(TIO_DIR)/skeletonkey_modules.c
|
|
TIO_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(TIO_SRCS))
|
|
|
|
# CVE-2024-50264 AF_VSOCK connect-race UAF (Pwn2Own 2024)
|
|
VSK_DIR := modules/vsock_uaf_cve_2024_50264
|
|
VSK_SRCS := $(VSK_DIR)/skeletonkey_modules.c
|
|
VSK_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(VSK_SRCS))
|
|
|
|
# CVE-2024-26581 nft_pipapo destroy-race (Notselwyn II)
|
|
PIP_DIR := modules/nft_pipapo_cve_2024_26581
|
|
PIP_SRCS := $(PIP_DIR)/skeletonkey_modules.c
|
|
PIP_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(PIP_SRCS))
|
|
|
|
# CVE-2026-46333 ptrace/pidfd_getfd __ptrace_may_access dumpable-race cred-steal (Qualys)
|
|
PPF_DIR := modules/ptrace_pidfd_cve_2026_46333
|
|
PPF_SRCS := $(PPF_DIR)/skeletonkey_modules.c
|
|
PPF_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(PPF_SRCS))
|
|
|
|
# CVE-2025-32462 sudo -h/--host policy bypass (Stratascale; sudo family)
|
|
SUH_DIR := modules/sudo_host_cve_2025_32462
|
|
SUH_SRCS := $(SUH_DIR)/skeletonkey_modules.c
|
|
SUH_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(SUH_SRCS))
|
|
|
|
# CVE-2026-46243 CIFSwitch — cifs.spnego userspace-forged key trust (Asim Manizada)
|
|
CIW_DIR := modules/cifswitch_cve_2026_46243
|
|
CIW_SRCS := $(CIW_DIR)/skeletonkey_modules.c
|
|
CIW_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(CIW_SRCS))
|
|
|
|
# CVE-2026-23111 nft_catchall — nf_tables nft_map_catchall_activate abort UAF (FuzzingLabs repro)
|
|
NCA_DIR := modules/nft_catchall_cve_2026_23111
|
|
NCA_SRCS := $(NCA_DIR)/skeletonkey_modules.c
|
|
NCA_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(NCA_SRCS))
|
|
|
|
# CVE-2026-46242 bad_epoll — epoll ep_remove-vs-__fput teardown race UAF ("Bad Epoll", J-jaeyoung kernelCTF)
|
|
BEP_DIR := modules/bad_epoll_cve_2026_46242
|
|
BEP_SRCS := $(BEP_DIR)/skeletonkey_modules.c
|
|
BEP_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(BEP_SRCS))
|
|
|
|
# CVE-2026-43499 ghostlock — rtmutex/futex requeue-PI remove_waiter() stack UAF ("GhostLock", VEGA / Nebula Security)
|
|
GHL_DIR := modules/ghostlock_cve_2026_43499
|
|
GHL_SRCS := $(GHL_DIR)/skeletonkey_modules.c
|
|
GHL_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(GHL_SRCS))
|
|
|
|
# Top-level dispatcher
|
|
TOP_OBJ := $(BUILD)/skeletonkey.o
|
|
|
|
# All module objects in one var so both the main binary and the test
|
|
# binary can re-use the list without duplicating the long enumeration.
|
|
MODULE_OBJS := $(CFF_OBJS) $(DP_OBJS) $(EB_OBJS) $(PK_OBJS) $(NFT_OBJS) \
|
|
$(OVL_OBJS) $(CR4_OBJS) $(DCOW_OBJS) $(PTM_OBJS) $(NXC_OBJS) \
|
|
$(AFP_OBJS) $(FUL_OBJS) $(STR_OBJS) $(AFP2_OBJS) $(CRA_OBJS) \
|
|
$(OSU_OBJS) $(NSU_OBJS) $(AUG_OBJS) $(NFD_OBJS) $(NPL_OBJS) \
|
|
$(SAM_OBJS) $(SEQ_OBJS) $(SUE_OBJS) $(VMW_OBJS) \
|
|
$(DDC_OBJS) $(FGN_OBJS) $(P2TR_OBJS) \
|
|
$(SCHW_OBJS) $(UDB_OBJS) $(PTH_OBJS) \
|
|
$(MUT_OBJS) $(SRN_OBJS) $(TIO_OBJS) $(VSK_OBJS) $(PIP_OBJS) \
|
|
$(PPF_OBJS) $(SUH_OBJS) $(CIW_OBJS) $(NCA_OBJS) $(BEP_OBJS) \
|
|
$(GHL_OBJS)
|
|
|
|
ALL_OBJS := $(TOP_OBJ) $(CORE_OBJS) $(REGISTRY_ALL_OBJ) $(MODULE_OBJS)
|
|
|
|
# Tests — `make test` builds and runs both unit-test binaries.
|
|
#
|
|
# skeletonkey-test — detect() integration tests against
|
|
# synthetic host fingerprints. Links
|
|
# the full module corpus.
|
|
# skeletonkey-test-kr — pure unit tests for kernel_range +
|
|
# host comparison helpers. Tiny binary
|
|
# (core/ only); runs cross-platform.
|
|
TEST_DIR := tests
|
|
TEST_SRCS := $(TEST_DIR)/test_detect.c
|
|
TEST_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(TEST_SRCS))
|
|
TEST_BIN := skeletonkey-test
|
|
TEST_ALL_OBJS := $(TEST_OBJS) $(CORE_OBJS) $(REGISTRY_ALL_OBJ) $(MODULE_OBJS)
|
|
|
|
TEST_KR_SRCS := $(TEST_DIR)/test_kernel_range.c
|
|
TEST_KR_OBJS := $(patsubst %.c,$(BUILD)/%.o,$(TEST_KR_SRCS))
|
|
TEST_KR_BIN := skeletonkey-test-kr
|
|
TEST_KR_ALL_OBJS := $(TEST_KR_OBJS) $(CORE_OBJS)
|
|
|
|
.PHONY: all clean debug static help test
|
|
|
|
all: $(BIN)
|
|
|
|
$(BIN): $(ALL_OBJS)
|
|
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ -lpthread $(P2TR_LIBS)
|
|
|
|
$(TEST_BIN): $(TEST_ALL_OBJS)
|
|
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ -lpthread $(P2TR_LIBS)
|
|
|
|
$(TEST_KR_BIN): $(TEST_KR_ALL_OBJS)
|
|
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^
|
|
|
|
test: $(TEST_BIN) $(TEST_KR_BIN)
|
|
@echo "[*] running kernel_range unit tests ($(TEST_KR_BIN))"
|
|
./$(TEST_KR_BIN)
|
|
@echo
|
|
@echo "[*] running detect() integration tests ($(TEST_BIN))"
|
|
./$(TEST_BIN)
|
|
|
|
# Generic compile: any .c → corresponding .o under build/
|
|
$(BUILD)/%.o: %.c
|
|
@mkdir -p $(dir $@)
|
|
$(CC) $(CFLAGS) -Icore -I$(CFF_DIR)/src -c -o $@ $<
|
|
|
|
debug: CFLAGS := -O0 -g3 -Wall -Wextra -Wno-unused-parameter -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64
|
|
debug: clean $(BIN)
|
|
|
|
static: LDFLAGS += -static
|
|
static: clean $(BIN)
|
|
|
|
clean:
|
|
rm -rf $(BUILD) $(BIN) $(TEST_BIN) $(TEST_KR_BIN)
|
|
|
|
help:
|
|
@echo "Targets:"
|
|
@echo " make build optimized skeletonkey binary"
|
|
@echo " make debug build with -O0 -g3"
|
|
@echo " make static build a fully static binary"
|
|
@echo " make test build + run the detect() unit test suite"
|
|
@echo " make clean remove build artifacts"
|
|
@echo ""
|
|
@echo "Per-module (legacy) — not built by default:"
|
|
@echo " cd modules/copy_fail_family && make"
|