~runxiyu/furgit.git/objectstore, branch v0.1.43Git library in pure Gohttps://cgit.space/~runxiyu/furgit.git/atom/objectstore?h=v0.1.432026-03-04T06:21:30Z*: Fix lints2026-03-04T06:21:30ZRunxi Yu2026-03-04T06:21:30Zurn:sha1:78a035210ad34488d6feca45c3ce00825ee1d2c5objectstore/packed: Make more tests iterate algorithms2026-03-04T06:12:34ZRunxi Yu2026-03-04T06:12:34Zurn:sha1:6804ac401d8e33d91fb6ffa4bc88faaa034c0279objectstore/packed: Split2026-03-04T04:53:05ZRunxi Yu2026-03-04T04:53:05Zurn:sha1:4668c6c07b32a3c185fdd7bfc585fb978f535a4aobjectstore/loose: Split2026-03-04T04:53:00ZRunxi Yu2026-03-04T04:53:00Zurn:sha1:b90b167cfbce785088c5236960515bc460e062d8objectstore/mix: Separate2026-03-04T04:45:42ZRunxi Yu2026-03-04T04:45:42Zurn:sha1:787791683d40a4bfff5f19d10686cb181bb69bf6objectstore/mix: Rename from objectstore/chain2026-03-04T04:43:22ZRunxi Yu2026-03-04T04:43:22Zurn:sha1:a9684e72e9ec9045c4588ef103e6489868bca394objectstore/packed: Split2026-03-04T01:55:44ZRunxi Yu2026-03-04T01:55:44Zurn:sha1:f31ad11ed0665bfaed90c67890a5fa951301d3f3*: Lint2026-03-04T00:59:53ZRunxi Yu2026-03-04T00:26:56Zurn:sha1:ab7501be34032fb9e5c48726a68ae90a917af9ebobjectstore/packed: Check pack/idx checksums here.2026-03-03T10:31:11ZRunxi Yu2026-03-03T10:26:57Zurn:sha1:bd9519b464f919f2ca174a45c3c19c9a8a1fe3d1
We previously had helpers in format/pack/checksum that checks
.pack/.idx-related checksums with []byte-based APIs. But it only really
makes sense to use those []byte-based APIs on mmap's (otherwise it'd be
horribly inefficient).
Since the packed object-store only needs to check that the .pack and
.idx trailer match, we move the relevant part into objectstore/packed.
The rest are deleted for now; we'll definitely need a streaming version
for the pack verification (when ingesting packfiles from the network)
(though we might just make it a streaming API (writer? reader? not
decided yet) that *produces* a hash, then verify it in the caller; this
way we could reuse the function in the pack-producing routines). The
others might get the []byte-based APIs back, or perhaps they too get
streaming APIs.
Remember that "reading objects from a packed object store",
"creating/writing packfiles", and "ingesting an incoming pack (which
usually involves creating an .idx for it)", are all very different
tasks.
*: Fix the broken comments for overescaping that python script2026-02-22T06:01:18ZRunxi Yu2026-02-22T06:01:18Zurn:sha1:fabf75c8123756db8b2a6013375396e0b8847bac