chains

mirror of https://github.com/luxfi/chains.git synced 2026-09-24 00:26:00 +00:00

Files

T

zeekay b8a2a5c4dc chains: scrub private-repo leakage from GPU bridges

OSS public chains module must not reference the private GPU plugin
implementation by repo name or filesystem path. Two leak types fixed:

1. Hard compile-time dependency in quantumvm:
   `#cgo CFLAGS: -I${SRCDIR}/../../../lux-private/gpu-kernels/include`
   Vendor the public ABI v14 header (backend_plugin.h + crypto.h, 1475
   LOC total) into chains/internal/luxgpu/include/lux/gpu/ and point
   CFLAGS at the in-tree path. Plugin DSO is still dlopen'd at runtime
   — only the public C ABI surface is vendored.

2. Soft leakage — `LUX_PRIVATE_GPU_KERNELS_DIR` env vocabulary, dev-tree
   probe paths to ~/work/lux-private/gpu-kernels/build/..., prose
   mentions of "lux-private/gpu-kernels" in package comments.
   All replaced with `LUX_GPU_PLUGIN_DIR` (universal env) and generic
   "GPU plugin" prose.

Bridges affected: aivm, bridgevm, dexvm, quantumvm, thresholdvm.
All 139 tests PASS post-scrub under both build tags. No functional
behavior change — only path / env / prose.

2026-06-05 15:46:00 -07:00

cmd/plugin

feat: move all VM implementations into chains/

2026-04-13 05:27:00 -07:00

aivm_gpu_nocgo.go

aivm: wire the GPU plugin substrate via dlopen/dlsym

2026-06-05 14:50:13 -07:00

aivm_gpu_test.go

chains: scrub private-repo leakage from GPU bridges

2026-06-05 15:46:00 -07:00

aivm_gpu.go

chains: scrub private-repo leakage from GPU bridges