prosody
a77d9b3885bb
util/jid.lua

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util/jid.lua @ 10358:a77d9b3885bb

util.jid: Add a 'strict' flag for jidprep calls
author Kim Alvefur <zash@zash.se>
date Mon, 09 Sep 2019 22:15:04 +0200
parent 9324:607b262da853
child 11056:0b0a42542456
comparison
equal deleted inserted replaced
10357:72e6d0d7ff9b 10358:a77d9b3885bb
43 return node.."@"..host; 43 return node.."@"..host;
44 end 44 end
45 return host; 45 return host;
46 end 46 end
47 47
48 local function prepped_split(jid) 48 local function prepped_split(jid, strict)
49 local node, host, resource = split(jid); 49 local node, host, resource = split(jid);
50 if host and host ~= "." then 50 if host and host ~= "." then
51 if sub(host, -1, -1) == "." then -- Strip empty root label 51 if sub(host, -1, -1) == "." then -- Strip empty root label
52 host = sub(host, 1, -2); 52 host = sub(host, 1, -2);
53 end 53 end
54 host = nameprep(host); 54 host = nameprep(host, strict);
55 if not host then return; end 55 if not host then return; end
56 if node then 56 if node then
57 node = nodeprep(node); 57 node = nodeprep(node, strict);
58 if not node then return; end 58 if not node then return; end
59 end 59 end
60 if resource then 60 if resource then
61 resource = resourceprep(resource); 61 resource = resourceprep(resource, strict);
62 if not resource then return; end 62 if not resource then return; end
63 end 63 end
64 return node, host, resource; 64 return node, host, resource;
65 end 65 end
66 end 66 end
75 return host.."/"..resource; 75 return host.."/"..resource;
76 end 76 end
77 return host; 77 return host;
78 end 78 end
79 79
80 local function prep(jid) 80 local function prep(jid, strict)
81 local node, host, resource = prepped_split(jid); 81 local node, host, resource = prepped_split(jid, strict);
82 return join(node, host, resource); 82 return join(node, host, resource);
83 end 83 end
84 84
85 local function compare(jid, acl) 85 local function compare(jid, acl)
86 -- compare jid to single acl rule 86 -- compare jid to single acl rule