Software /
code /
prosody
File
util/mercurial.lua @ 9964:f299d4917dd8
util.hashes: Add test vectors from RFC 6070 for PBKDF2 (aka SCRAM Hi())
Number 4 is disabled by default beacuse of how long time it takes
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 19 Apr 2019 14:12:28 +0200 (2019-04-19) |
parent | 6585:ec94dc502113 |
child | 10533:a6cc5b844d7b |
line wrap: on
line source
local lfs = require"lfs"; local hg = { }; function hg.check_id(path) if lfs.attributes(path, 'mode') ~= "directory" then return nil, "not a directory"; end local hg_dirstate = io.open(path.."/.hg/dirstate"); local hgid, hgrepo if hg_dirstate then hgid = ("%02x%02x%02x%02x%02x%02x"):format(hg_dirstate:read(6):byte(1, 6)); hg_dirstate:close(); local hg_changelog = io.open(path.."/.hg/store/00changelog.i"); if hg_changelog then hg_changelog:seek("set", 0x20); hgrepo = ("%02x%02x%02x%02x%02x%02x"):format(hg_changelog:read(6):byte(1, 6)); hg_changelog:close(); end else local hg_archival,e = io.open(path.."/.hg_archival.txt"); if hg_archival then local repo = hg_archival:read("*l"); local node = hg_archival:read("*l"); hg_archival:close() hgid = node and node:match("^node: (%x%x%x%x%x%x%x%x%x%x%x%x)") hgrepo = repo and repo:match("^repo: (%x%x%x%x%x%x%x%x%x%x%x%x)") end end return hgid, hgrepo; end return hg;