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authorThomas Oettli <spacefreak@noop.ch>2024-09-12 18:43:10 +0200
committerThomas Oettli <spacefreak@noop.ch>2024-09-12 18:43:10 +0200
commitcf4ee94734b0d0cfd0f307210096d61ab062331e (patch)
tree999a35edf5c988c36396ca8958181906c02a3031 /lualib/plugins/dmarc.lua
parent432604236c48df74c1d7516b58aa46c236116f76 (diff)
downloadrspamd-cf4ee94734b0d0cfd0f307210096d61ab062331e.tar.gz
rspamd-cf4ee94734b0d0cfd0f307210096d61ab062331e.zip
[Fix] Rework DMARC to correctly handle spaces in DMARC records
Issue: #4906
Diffstat (limited to 'lualib/plugins/dmarc.lua')
-rw-r--r--lualib/plugins/dmarc.lua6
1 files changed, 3 insertions, 3 deletions
diff --git a/lualib/plugins/dmarc.lua b/lualib/plugins/dmarc.lua
index 38977ff58..b05a3a0ef 100644
--- a/lualib/plugins/dmarc.lua
+++ b/lualib/plugins/dmarc.lua
@@ -239,9 +239,9 @@ local function gen_dmarc_grammar()
local lpeg = require "lpeg"
lpeg.locale(lpeg)
local space = lpeg.space ^ 0
- local name = lpeg.C(lpeg.alpha ^ 1) * space
- local sep = space * (lpeg.S("\\;") * space) + (lpeg.P(lpeg.graph - lpeg.P(',')) * lpeg.space ^ 1)
- local value = lpeg.C(lpeg.P(lpeg.P(lpeg.graph + lpeg.space) - sep) ^ 1)
+ local name = lpeg.C(lpeg.alpha ^ 1)
+ local sep = space * lpeg.S("\\;") * space
+ local value = lpeg.C(lpeg.P(lpeg.P((lpeg.space ^ 1) * lpeg.graph + lpeg.P(lpeg.graph)) - sep) ^ 1)
local pair = lpeg.Cg(name * "=" * space * value) * sep ^ -1
local list = lpeg.Cf(lpeg.Ct("") * pair ^ 0, rawset)
local version = lpeg.P("v") * space * lpeg.P("=") * space * lpeg.P("DMARC1")