./net/croc, Fast, simple, and secure file transfer between any two computers

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Branch: CURRENT, Version: 11.3.2nb1, Package name: croc-11.3.2nb1, Maintainer: drixter

Croc is a tool that allows any two computers to simply and securely transfer
files and folders. Croc may be the only CLI file-transfer tool that does all
of the following:

- Allows any two computers to transfer data (using a relay)
- Provides end-to-end encryption (using PAKE)
- Enables easy cross-platform transfers (Windows, Linux, Mac)
- Allows multiple file transfers
- Allows resuming transfers that are interrupted
- Local server or port-forwarding not needed
- IPv6-first with IPv4 fallback
- Can use proxy, like Tor

Master sites:

Filesize: 2986.471 KB

Version history: (Expand)

CVS history: (Expand)


   2026-08-31 21:19:11 by Benny Siegert | Files touched by this commit (222) 
Log message:
Revbump all Go packages after go127 became the default
   2026-08-25 14:40:05 by Marcin Gondek | Files touched by this commit (3) | Package updated
Log message:
croc: Update to 11.3.2

Highlights
Automatically advertises and negotiates experimental-derp-attach-group-v1 in \ 
normal supported builds.
Two v11.3.2 peers use eight striped streams over four raw-direct paths with no flags.
Mixed-version peers remain compatible through one-stream legacy Attach.
Raw setup retains one-stream manager fallback, with croc relay fallback in \ 
automatic mode.

11.3.1

Highlights
Pins derphole to github.com/schollz/derphole v0.18.2-croc.1 while preserving its \ 
upstream module identity.
Adds modular AttachGroup bundle and lifecycle support for the qualified \ 
eight-stream/four-path topology.
Keeps automatic AttachGroup advertisement disabled in this release; peers \ 
continue using compatible legacy DERP Attach until activation is qualified \ 
separately.
Reduces CI cost by avoiding duplicate branch-push validation and reserving full \ 
cross-platform builds for main and manual runs.

What’s Changed
DERP transport: connection bundles, client-local providers, clean group-close \ 
handling, and safe striped-sender teardown.
Benchmarks: consolidated 8/4 qualification data and benchmark-only build tagging.
CI: streamlined pull-request validation without reducing merged-commit coverage.
Documentation: blog update from #1290.
   2026-08-24 17:10:48 by Marcin Gondek | Files touched by this commit (3) 
Log message:
croc: Update to 11.3.0

What's Changed
feat: experimental quic by @schollz in #1284
Revert "feat: experimental quic" by @schollz in #1285
chore: go fix by @zdiff in #1286
feat: experimental quic by @schollz in #1287
feat: experimental quic 2 by @schollz in #1288
feat: experimental quic 3 by @schollz in #1289
   2026-08-23 12:58:47 by Marcin Gondek | Files touched by this commit (3) 
Log message:
croc: Update to 11.2.5

11.2.5
What's Changed
fix: brave browser #1278 by @schollz in #1280
feat: harden transfer, relay, fs by @schollz in #1282

11.2.4
What's Changed
feat: improve ux by @schollz in #1273
feat: improve term messages by @schollz in #1275
feat: improve ux again by @schollz in #1276
feat: improve ux ip by @schollz in #1277

11.2.3
What's Changed
build(deps): bump github.com/stretchr/testify from 1.12.0 to 1.12.1 by \ 
@dependabot[bot] in #1271
feat: upgrade to latest go by @schollz in #1270
feat: autotag by @schollz in #1272
   2026-08-22 17:19:19 by Benny Siegert | Files touched by this commit (211) | Package updated
Log message:
Revbump all Go packages after go126 update
   2026-08-22 11:05:03 by Marcin Gondek | Files touched by this commit (1) 
Log message:
croc: Correct maintainer email
   2026-08-20 23:58:08 by Marcin Gondek | Files touched by this commit (3) 
Log message:
croc: Update to 11.2.2

11.2.2
What's Changed
fix: web show link Fixes #1266 by @schollz in #1268
build(deps): bump azure/trusted-signing-action from 0.5.0 to 2.0.0 by \ 
@dependabot[bot] in #1267

(newer version require Go 1.27, keeping on-hold once Go 1.27 will be available \ 
in pkgsrc formally)
   2026-08-18 20:47:15 by Marcin Gondek | Files touched by this commit (3) 
Log message:
croc: Update to 11.2.1

What's Changed
feat: remember best relay by @schollz in #1262
fix: public relay by @schollz in #1263
feat: implement multiple relays Fixes #1040 by @schollz in #1260
feat: web send+receive text Fixes #1256 by @schollz in #1257
fix: disableclipboard Fixes #1258 by @schollz in #1259