author | Kim Alvefur <zash@zash.se> |
Wed, 22 Dec 2021 15:32:04 +0100 | |
changeset 12110 | c0cb8e86ad21 |
parent 12109 | 47c9a76cce7d |
child 12111 | 8a5a9c1adb90 |
util/x509.lua | file | annotate | diff | comparison | revisions |
--- a/util/x509.lua Wed Dec 22 15:13:49 2021 +0100 +++ b/util/x509.lua Wed Dec 22 15:32:04 2021 +0100 @@ -232,8 +232,11 @@ if sans then if sans["dNSName"] then -- Valid for any service for _, name in ipairs(sans["dNSName"]) do + local is_wildcard = name:sub(1, 2) == "*."; + if is_wildcard then name = name:sub(3); end name = idna_to_unicode(nameprep(name)); if name then + if is_wildcard then name = "*." .. name; end names:set(name, "*", true); end end