package utcp

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An implementation of TCP (Transmission Control Protocol) in OCaml

Install 

dune-project
 Dependency

github.com Edit opam file Versions (4)

Authors

  1. R
    Robur <team@robur.coop>

Maintainers

  1. R
    Robur <team@robur.coop>

Sources

utcp-0.0.4.tbz
sha256=5167e27f5a636e86460e30dc24fb7ab2e6ac41f674e349fb0666ffaef9320441
sha512=7fc6117945d7d1d3ef85d212ff4d68da10e4c4c237031682d291611a0455847303b1b00c851fe4ff70816bdb4975824de3ad8504d0dd63e0599c4c69e5736f7f

Description

µTCP is an implementation of the Transmission Control Protocol (RFC 793) in OCaml. TCP is widely used on the Internet today.

This implementation is based on the research project Network Semantics (https://www.cl.cam.ac.uk/~pes20/Netsem/) which developed a rigorous test oracle specification and validation for TCP/IP and the Sockets API (also see the JACM paper http://www.cl.cam.ac.uk/~pes20/Netsem/paper3.pdf) in HOL4. The implementation does not adhere to the specification, since some features of TCP that are rarely used are not implemented (such as the urgent flag and urgent pointers).

The target of this opam package is the MirageOS (https://mirageos.org) unikernel operating system.

Published: 24 May 2026

Dependencies (17)

  1. tcpip >= "9.0.0"
  2. mirage-mtime >= "5.0.0"
  3. mirage-sleep >= "4.0.0"
  4. lwt >= "5.4.2"
  5. base64 >= "3.5.1"
  6. mirage-crypto-rng >= "1.2.0"
  7. metrics >= "0.4.1"
  8. mtime >= "1.4.0"
  9. randomconv >= "0.2.0"
  10. logs >= "0.7.0"
  11. ipaddr-cstruct >= "5.2.0"
  12. ipaddr >= "5.2.0"
  13. fmt >= "0.8.7"
  14. duration >= "0.2.0"
  15. cstruct >= "6.0.1"
  16. dune >= "2.7.0"
  17. ocaml >= "4.13.0"

Dev Dependencies (11)

  1. pcap-format >= "0.6.0" & dev
  2. mirage-unix >= "5.0.0" & dev
  3. arp >= "4.0.0" & dev
  4. ethernet >= "2.2.1" & dev
  5. mirage-net-unix >= "2.8.0" & dev
  6. cmdliner >= "1.1.0" & dev
  7. bechamel-js with-test
  8. bechamel with-test
  9. ohex with-test
  10. crowbar >= "0.2.1" & with-test
  11. alcotest >= "1.5.0" & with-test

Conflicts

None