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util/bitcompat.lua @ 12594:29685403be32
mod_saslauth: Implement RFC 9266 'tls-exporter' channel binding (#1760)
Brings back SCRAM-SHA-*-PLUS from its hiatus brought on by the earlier
channel binding method being undefined for TLS 1.3, and the increasing
deployment of TLS 1.3.
See 1bfd238e05ad and #1542
Requires future version of LuaSec, once support for this key material
export method is merged.
See https://github.com/brunoos/luasec/pull/187
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 01 Jun 2022 15:06:59 +0200 |
parent | 12573:0f4feaf9ca64 |
child | 12975:d10957394a3c |
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-- Compatibility layer for bitwise operations -- First try the bit32 lib -- Lua 5.3 has it with compat enabled -- Lua 5.2 has it by default if _G.bit32 then return _G.bit32; end do -- Lua 5.3 and 5.4 would be able to use native infix operators local ok, bitop = pcall(require, "util.bit53") if ok then return bitop; end end error "No bit module found. See https://prosody.im/doc/depends#bitop";