http-date

HTTP Date parser/formatter

LTS Haskell 24.65:0.0.11
Stackage Nightly 2026-10-28:0.0.12
Latest on Hackage:0.0.12

See all snapshots http-date appears in

BSD-3-Clause licensed and maintained by Kazu Yamamoto
This version can be pinned in stack with:http-date-0.0.12@sha256:9aa3d8a6115a55574ef9b3137308e40c3f3bc1d531873c718ac96f2116e1d756,1581

Module documentation for 0.0.12

Used by 3 packages in nightly-2026-10-28(full list with versions):
http-directory, wai-app-static, warp

Fast parser and formatter for HTTP Date

Changes

ChangeLog for http-date

0.0.12

  • Security: formatHTTPDate read outside its tables if hdMonth or hdWkday was out of range (a huge value could crash). Such values are now rendered as ___.
  • epochTimeToHTTPDate with a negative value spent a lot of CPU time and returned a wrong date. It now returns the correct date.