osobhandClaude Opus 5.5 dd40bea467 fix(format): refuse a chunk layout whose element size is not the datatype's ...

A chunked layout records the element size as its last dimension, and
libhdf5 refuses a dataset whose datatype has another size
(H5D__chunk_set_sizes: "stored datatype size in chunk layout does not
match datatype description"). clawhdf5 ignored the recorded size and
read the chunks anyway, for v3 and v4 layouts. The check runs on every
chunked read (read_chunked_data*, read_raw_data_selection) and compares
against the stored size: a variable-length element is 4 + offset size
+ 4 bytes, not Datatype::type_size's 16.

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>

2026-09-26 01:29:26 -05:00

..

clawhdf5

fix(format): refuse a chunk layout whose element size is not the datatype's

2026-09-26 01:29:26 -05:00

clawhdf5-accel

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-agent

fix(agent): fail to open a store whose /meta has an unreadable attribute

2026-09-25 22:43:53 -05:00

clawhdf5-android

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-ann

fix(format): apply the base address of files with a user block

2026-09-25 22:07:50 -05:00

clawhdf5-bench

feat(agent): Ed25519-signed checkpoints

2026-09-25 10:13:34 -05:00

clawhdf5-cli

feat(agent): Ed25519-signed checkpoints

2026-09-25 10:13:34 -05:00

clawhdf5-derive

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-filters

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-format

fix(format): refuse a chunk layout whose element size is not the datatype's

2026-09-26 01:29:26 -05:00

clawhdf5-gpu

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-io

fix: refuse numeric types with unusually many unused bits in v1 headers

2026-09-26 00:12:04 -05:00

clawhdf5-migrate

docs: withdraw the ZeroClaw integration claims

2026-09-25 11:08:41 -05:00

clawhdf5-napi

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-netcdf4

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

clawhdf5-py

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00

libaec-sys

build: declare Rust 1.92 as the MSRV and check it in CI

2026-09-23 11:05:26 -05:00