mirror of
https://github.com/morluto/rea.git
synced 2026-11-08 07:46:28 +00:00
0ecf3a4cbfdc71242f6ef4635c91a8ce4e5ca049
3
Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Entrpi
|
81f9f71f6d |
feat(rizin): select the decoder and map address for one-shot commands (#8991)
* feat(rizin): select the decoder and map address for one-shot commands execute_rizin_command and rea execute-rizin-command accept optional asm_arch, asm_bits, asm_cpu and base_address (CLI --asm-arch, --asm-bits, --asm-cpu and --base-address). REA passes them to Rizin before the artifact path as -a, -b, -e asm.cpu= and -m. Rizin 0.9.1 refuses -e asm.arch= and -e asm.bits= at startup, while -a and -b work in 0.7.4 and 0.9.1. Rizin applies -e settings after -a and -b. base_address is the address of file offset 0, as in REA's raw-binary inputs. REA checks only the spelling, because Rizin owns the arch and CPU vocabulary and its builds differ. The Homebrew build of Rizin 0.9.1 has no xtensa or riscv plugin; the official static Linux build of 0.7.4 has both. Evidence records each input and the complete argument list. When any input is set, Evidence also states that REA does not confirm the decoder or map that Rizin used: Rizin uses another value for one it cannot apply and exits 0. Rizin 0.9.1 keeps its default and reports the value on stderr, and Rizin 0.7.4 turned -b 8 for arm into 16 without a message. Calls without these inputs keep their argument list and Evidence. The real-provider gate tests/boundary/providers/RizinDecoderInputs.test.ts checks the effect of each flag through MCP with Rizin's own e asm.*, omlj and byte reads. It skips when no Rizin is on PATH. It passes with Rizin 0.9.1 (Homebrew, macOS arm64) and 0.7.4 (official static build, Linux x86_64). * docs(rizin): map multi-segment ESP32 images with om An ESP32-family app or bootloader image holds several segments, each loaded at its own address, so one base_address cannot map it. The recipe removes the default map with om-* and adds one om map per segment, using the segment offsets from the image format or from esptool image-info. It does not depend on an ESP image reader in REA. The offsets were checked against esptool 4.12.0 image_info on a synthetic two-segment ESP32 image. Rizin 0.9.1 and 0.7.4 mapped its segments at their load addresses. Rizin 0.7.4, whose static Linux build has the xtensa plugin, decoded the IRAM segment as nop.n, nop.n, ret.n and nop.n. * fix(rizin): read the file at base_address when a loader would claim it On Rizin 0.9.1, base_address could read 0xff at the mapped address with exit 0. -m maps the file, but Rizin still runs its format loaders, and a loose one can claim a raw image. Rizin 0.9.1's AVR loader matches when bytes 1 and 3 look like rjmp and turns io.va off, so reads use file offsets. The BIOS loader, in 0.7.4 and 0.9.1, matches a 64 KiB file with a jmp 16 bytes from its end and maps it at another address. An acceptance run on a raw ESP32-S3 segment hit the first case. With base_address, REA now passes -n together with -m. Rizin then skips the loaders and maps the whole file at the address: rizin.c calls rz_io_map_new at the -m address and leaves io.va at its default. The input therefore means a raw image, and Rizin loads no sections, symbols or entry point, even from an ELF file. Evidence states this in its own limitation, and the decoder limitation no longer covers the map. The real-provider gate adds an AVR-like and a BIOS-like image and reads below the base, at it, at the end of the image and past it. Without -n it fails on Rizin 0.9.1. It passes with Rizin 0.9.1 (Homebrew, macOS arm64) and 0.7.4 (official static build, Linux x86_64). The ESP om recipe now starts with e io.va=true, because reads use the maps only while io.va is on. * fix(rizin): advertise name patterns that compile in v mode The asm_arch and asm_cpu pattern ended its character class with an unescaped '-', which JavaScript's v (unicodeSets) mode rejects, so clients compiling advertised patterns in that mode could not use execute_rizin_command's schema. Escaping it keeps the same names valid in every mode, as main's own patterns write it. * fix(rizin): state what the decoder and map inputs leave unconfirmed The base_address limitation reported a map REA never observes and left out that -n keeps Rizin's default arch, bits and byte order. The asm_* limitation implied Rizin replaces a bad CPU, but e asm.cpu echoes any value. Compact schemas drop property descriptions, so the tool description now carries the raw-loading warning. The real-provider gate checks that asm_cpu changes a decode, and a base_address-only call. * docs(rizin): record the gate's full run on Rizin 0.7.4 * test(rizin): follow the test guide in the decoder input tests Focused tests resolve execute_rizin_command from its contract family, the harness owns the temporary directory before setup can fail, and guidance is compared with its owner, not with sentences from it. |
||
|
Ysopwnable
|
1ff705473a |
fix(rizin): retain interrupted command frames (#4459)
Retain received complete and unfinished Rizin command bytes with bounded UTF-8 capture, truthful completion uncertainty and exact launch provenance. Keep captures independent of cancellation, protocol and cleanup precedence; wait for bounded output settlement on exit and preserve active bytes across stdin failures. Validated353 focused tests (one existing skip), full CI static/docs checks, real official Linux Rizin0.9.1 interruption probes, paired completed public CLI/stdio MCP tasks, and focused mutation checks. Required CI passed; exact-head Codex review reported no findings and Greptile5/5. Fault cleanup uncertainty and partial-marker ambiguity remain explicit. Fixes #4015. Follow-up to #4227. |
||
|
|
4aa51bfe19 |
fix(reverse): reconcile cleanup ownership and mutation diagnostics (#2799)
* feat(process): add owned debugger shutdown lifecycle * feat(reverse): add local inspection commands * feat(gdb): add persistent debugger integration * feat(cutter): add Cutter bridge integration * test(reverse): enforce complete integration coverage * fix(process): preserve debugger shutdown ownership * fix(reverse): retain evidence across interrupted commands * fix(gdb): honor captured provider environment * test(process): cover debugger shutdown retries * fix(reverse): retain evidence for interrupted providers * test(process): cover debugger shutdown retries * fix(reverse): retain evidence for interrupted providers * fix(server): snapshot provider environment at creation * fix(reverse): close review gaps with complete coverage * fix(reverse): address inspection review findings * fix(gdb): bound sessions and retain cleanup ownership * fix(ci): require reverse-tools quality lane * fix(process): unref inherited debugger output pipes * fix(reverse): address remaining PR 1960 findings * fix(gdb): address remaining PR 1961 findings * fix(reverse): account for unrestricted provider execution * fix(process): retain debugger ownership until safe shutdown * fix(process): preserve replacement debugger sessions * fix(reverse): preserve admission and output provenance * fix(process): retain exited debugger until output settles * fix(mcp): bound provider admission and debugger cleanup * fix(reverse): preserve failure provenance and classify E2BIG * fix(gdb): preserve startup cleanup and detach safety * fix(process): retain debugger ownership after detach failure * fix(reverse): preserve mutation and failure provenance * fix(gdb): address debugger review findings * fix(reverse): rebind sessions after external mutation * fix(process): cap debugger output after exit * fix(gdb): protect one-shot detach verification * feat(debugger): add reverse tool coverage gate * test(debugger): cover integrated failure paths * fix(gdb): bound and preserve session observations * fix(gdb): address review regressions * style: format merged integration files * fix(reverse): preserve session and output evidence * refactor(gdb): share repeated test and partial result setup * fix(gdb): invalidate TTY proof for Python aliases * fix(reverse): retain failure output byte counts * test(process): synchronize late debugger output * fix(gdb): invalidate TTY proof for wrapped commands * fix(gdb): recognize wit command abbreviation * test(reverse): wait for cancelled descendant readiness * test(reverse): bound descendant cancellation cleanup * style(reverse): format integration tests and adapters * style: format reverse engineering integration files * test(reverse): remove duplicate environment harness * test(gdb): share session startup assertions * fix(gdb): invalidate output proof for command abbreviations * test(reverse): share composition edge case scenarios * fix(ci): recognize verification and mutation tool entries * test(rizin): cover successful fake inferior detach * test(cli): align full output failure envelope * test(cli): isolate reverse command lifecycle service * test(process): share debugger output fixture setup * fix(binary): preserve high-bit Windows signature bytes * style(binary): format Windows signature parser * test(mcp): preserve call coverage in unchanged comparison * fix(ci): include reverse tools Vitest configs in lint cache * fix(mcp): preserve target content on delivery errors * ci: align duplication ceiling with expanded suite * test(reverse): allow signal admission mutants * fix(reverse): bound retained cleanup failures to process owners * fix(test): replace drifting mutation ranges with owned selectors * fix(reverse): admit persistent commands and retain cleanup ownership * fix(cutter): recover timed-out commands from exact receipts * fix(cutter): reject unsupported bridge request kinds * fix(ci): repair client format and shared verification fixtures * fix(native): preserve debugger cleanup ownership and bridge authentication * test(native): retain diagnostics without perfect coverage requirements * chore(licenses): refresh locked dependency inventory and notices * fix(test): exclude transient command locks from mutation sandboxes * fix(gdb): admit only platforms with safe detach verification * fix(cutter): retain bounded completion receipts until acknowledgement * fix(cutter): acknowledge commands rejected before UI dispatch * test(reverse): fail cancellation checks before fixture teardown * test(gdb): clean up the retained broken-stdin fixture owner * docs(test): clarify focused provider verification scope * fix(rizin): retain close cleanup failures * fix(gdb): wait for inferior stop and bound MI buffering * fix(cutter): retain failed receipt acknowledgements * fix(rizin): return retained session identity on rebind failure * fix(gdb): preserve startup cancellation and lossy status * fix(rizin): retain launch provenance and assemble frames once * fix(cutter): recover receipts across callers and bound discovery * docs: describe debugger evidence and bridge recovery * fix(process): keep cleanup incomplete while writers remain Stopping a debugger no longer reports success when inherited output streams stay open, so BinarySession cannot reopen a binary a child is still changing. Concurrent Cutter cleanup retries share one receipt acknowledgement instead of treating a consumed receipt as failure. * fix(debuggers): recover cleanup with captured process identities * fix(analysis): retire sessions after unrestricted commands * fix(cli): preserve completed evidence after cleanup recovery * fix(cutter): bound frame collection and coalesce cleanup * fix(windows): resolve selected provider paths absolutely * fix(gdb): report decoding loss in failed startup evidence * fix(rizin): scope decoding loss to collected command frames * test(mcp): cover snapshot retirement in reverse tools CI --------- Co-authored-by: Daniel Gonçalves Araujo <47118053+dandgabr@users.noreply.github.com> Co-authored-by: REA Maintainers <noreply@github.com> Co-authored-by: OpenAI Codex <codex@users.noreply.github.com> Co-authored-by: Cursor Agent <cursoragent@cursor.com> |