{"added":null,"apiVersion":1,"behindSince":"2026-10-10","buildDepends":[],"categories":["news"],"comment":"Standalone RFC 8315 Netnews Cancel-Lock implementation","compare":"/compare/libcanlock/index.json","dependentCount":null,"description":"libcanlock is a standalone implementation of RFC 8315 Netnews Cancel-Locks\nwithout external dependencies.  It uses the recommended algorithm from\nSection 4 of the RFC with HMAC based on the same hash function as the\nselected Cancel-Lock scheme.\n\nThe package installs:\n- libcanlock, a C library for creating and verifying Cancel-Locks;\n- canlock, a command line frontend to the library;\n- libcanlock-hp and the canlock-hfp/canlock-mhp utilities, which parse\n  Cancel-Lock and Cancel-Key article header fields (RFC 8315 receivers).","flavors":[],"html":"https://daemonports.org/dragonfly/news/libcanlock/","kind":"port","lastUpdate":null,"license":["BSD3CLAUSE","ICU"],"licenses":["BSD-3-Clause","ICU"],"maintainer":"kbowling@FreeBSD.org","name":"libcanlock","newest":false,"newestVersion":"3.3.4","noVulnData":false,"origin":"news/libcanlock","otherSystems":[{"maintainer":"kbowling@FreeBSD.org","newest":true,"origin":"news/libcanlock","path":"/news/libcanlock/","system":"FreeBSD","updated":"2026-10-10","version":"3.3.4"},{"behindSince":"2026-10-10","maintainer":"micha@NetBSD.org","origin":"news/libcanlock","path":"/netbsd/news/libcanlock/","system":"NetBSD","updated":"2026-10-12","version":"3.3.3"},{"behindSince":"2026-10-10","maintainer":"ports@MidnightBSD.org","noVulnData":true,"origin":"news/libcanlock","path":"/midnightbsd/news/libcanlock/","system":"MidnightBSD","updated":"2026-11-04","version":"3.3.3"},{"maintainer":"kbowling@FreeBSD.org","newest":true,"noVulnData":true,"origin":"news/libcanlock","path":"","system":"HardenedBSD","version":"3.3.4"},{"maintainer":"kbowling@FreeBSD.org","newest":true,"noVulnData":true,"origin":"news/libcanlock","path":"","system":"GhostBSD","version":"3.3.4"}],"packages":null,"pkgName":"libcanlock-3.3.3","related":null,"repository":"DPorts","requiredBy":["news/inn","news/inn-current","news/slrn","news/tin"],"requiredByCount":4,"runDepends":[],"status":null,"system":"dragonfly","systemLabel":"DragonFly","version":"3.3.3","versions":[{"date":"2026-11-11","version":"3.3.3"}],"vulnerabilities":null,"www":"https://micha.freeshell.org/libcanlock/"}