ipld/go-car

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A content addressible archive utility

Stars: 175
Forks: 54
Open beginner issues: 0
Indexed issues: 41
Avg merge: 6d 5h
Merged PRs (30d): 4

Dominant language: Go
License: No license data
Last GitHub push: Sep 8, 2026
Latest indexed: Sep 17, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted good first issue

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41 open issues indexed

notes on canonicalization, dag traversal order Open

ipld/go-car#17 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
feat: support .car files with no root nodes Open

ipld/go-car#19 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Present codebase does not allow opening root-less .car files Open

ipld/go-car#26 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
NewSelectiveCar should accept a dagservice Open

ipld/go-car#27 · 3 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
CAR walk: decouple logic between getting the links and processing them Open

ipld/go-car#45 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Make CAR v2 index iterable without having to read it all into memory Open

P3

ipld/go-car#95 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
ReadVersion can be more efficient Open

P3

ipld/go-car#101 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
carv2/ReadWriteBlockstore: support deferred root CIDs Open

P2

ipld/go-car#196 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
blockstore: OpenReadOnly shouldn't need to parse the entire index into memory in some cases Open

P3

ipld/go-car#222 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
v2: use a byte array for the characteristics bitfield Open

P3

ipld/go-car#240 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Add a test for max CID size with default options Open

help wanted P3

ipld/go-car#241 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
consider easier ways to let users use a CAR index directly Open

kind/enhancement P3

ipld/go-car#243 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
blockstore: OpenReadWrite should use atomic writes Open

help wanted P3

ipld/go-car#249 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support replacing Roots in CAR file as long as they fit within padding + existing header size Open

P3

ipld/go-car#252 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Regenerate index if `StoreIdentityCids` is enabled and existing index does not have `FullyIndexed` characteristic Open

P3

ipld/go-car#253 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Add car cli command for canonical ordering of car Open

P3

ipld/go-car#259 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
harden car cli extract command against symlink traversal attacks Open

P2

ipld/go-car#264 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Remove dependency to `merkledag` in go-car/v2 Open

P3

ipld/go-car#266 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
manual release created (v2.1.1) Open

ipld/go-car#277 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 17, 2026
carv2.NewBlockReader cannot be used with a stream Open

ipld/go-car#282 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Indexes don't take advantage of performant structure Open

P3

ipld/go-car#285 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Use consistent terminology to refer to a section in CAR file Open

P3

ipld/go-car#302 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Index documentation Open

exp/intermediate help wanted

ipld/go-car#306 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Minimum `DataSize` value when validating CARv2 header Open

ipld/go-car#310 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Indexes are slurpy and allocates lots of memory Open

ipld/go-car#314 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
v2/*Selective* CAR creators without duplicate puts may not be traversing complex DAGs Open

ipld/go-car#325 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Could "car ls" command to output file relative path and filename as well? Open

help wanted P3

ipld/go-car#335 · 12 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
NewReadOnly fails on exhausted ReadSeeker Open

P2

ipld/go-car#336 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Progress tracker for index creation Open

P3

ipld/go-car#351 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Open a ReadWrite blockstore without knowing the root Cid Open

P2

ipld/go-car#395 · 8 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Feedback/proposal: separate concerns more and provide a safe wrapper around the car format Open

ipld/go-car#416 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Proposal: IntactPack - storing UnixFS data in contiguous blocks for multi-mode Filecoin retrieval Open

ipld/go-car#513 · 12 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Provide Package for cmd functions Open

ipld/go-car#523 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
The release workflow doesn't work Open

ipld/go-car#536 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
car extract -f bafkr... (raw root cid) not possible Open

good first issue kind/enhancement

ipld/go-car#537 · 8 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
car extract -f CID --> extract the CID always including folder, subfolder and files in the filesystem --> Retain the directory structure of the CID Open

ipld/go-car#542 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
`TestScripts` on Windows is flaky Open

ipld/go-car#554 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
car get-dag gives `no decoder registered for multicodec code 120 (0x78)` Open

ipld/go-car#568 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 17, 2026
Check whether the destination file/folder already exists Open

ipld/go-car#639 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
new index proposal (car v3) Open

ipld/go-car#643 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Fix typo `addressible` → `addressable` in GitHub About Open

ipld/go-car#659 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026

ipld/go-car

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