leonarski_fandClaude Opus 4.8 c67ea2fa42 receiver: guard size_t underflow in compression buffer sizing
When per-image CBOR metadata comes within 32 bytes of the buffer slot
size, slot_size - (metadata_size + 32) wrapped around (size_t), passing a
huge output_size to CompressImage. That defeated the buffer-too-small
guard and let the compressor write the full image past the end of the
slot, corrupting adjacent memory; AppendImage then threw a plain
JFJochException that aborted the whole collection after the fact.

Detect metadata_size + 32 >= slot_size explicitly and throw
CompressionBufferTooSmallException, so the existing catch drops just this
frame gracefully - the case the change was meant to handle.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-01 14:05:20 +02:00
2026-06-23 20:29:49 +02:00
2026-06-23 20:29:49 +02:00
2026-06-23 20:29:49 +02:00
2025-12-04 11:56:14 +01:00
2026-06-25 22:01:48 +02:00
2026-06-23 20:29:49 +02:00
2026-06-25 22:01:48 +02:00
2026-06-25 18:12:00 +02:00
2026-03-26 20:50:33 +01:00
2026-06-23 20:29:49 +02:00
2026-06-23 20:29:49 +02:00
2026-06-25 22:01:48 +02:00
2026-06-23 20:29:49 +02:00
2026-06-13 21:27:41 +02:00
2026-06-23 20:29:49 +02:00
2025-10-25 22:05:47 +02:00
2024-11-22 21:25:20 +01:00
2026-06-23 20:29:49 +02:00
2026-06-23 20:29:49 +02:00
2024-12-02 21:17:14 +01:00
2026-02-18 16:17:21 +01:00
2025-10-25 22:05:47 +02:00
2025-10-25 22:05:47 +02:00
2025-10-01 22:54:40 +02:00
2026-06-23 20:29:49 +02:00
2026-06-23 20:29:49 +02:00
2024-12-02 21:17:14 +01:00
2026-06-23 20:29:49 +02:00
2026-02-18 16:17:21 +01:00
2026-06-25 22:01:48 +02:00

Jungfraujoch

Application to receive data from the PSI JUNGFRAU and EIGER detectors.

All documentation is now placed in docs/ subdirectory and for the current version hosted on Jungfraujoch Read The Docs page.

S
Description
Jungfraujoch Data Acquisition System
Readme GPL-3.0
3 GiB
Languages
C++ 70.9%
HTML 9.9%
C 7.9%
TypeScript 5.1%
Tcl 2.9%
Other 3.1%