prosody
ba335004ca60
net/unbound.lua

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net/unbound.lua @ 11252:ba335004ca60

net.unbound: Move libunbound initialization into a function Prepare for lazy-loading it.
author Kim Alvefur <zash@zash.se>
date Tue, 05 Jan 2021 21:36:04 +0100
parent 11250:d1351683dfe5
child 11253:919e7b962f0b
comparison
equal deleted inserted replaced
11251:520b09bbbad5 11252:ba335004ca60
52 log("debug", "Processing queries for %s", unbound); 52 log("debug", "Processing queries for %s", unbound);
53 unbound:process() 53 unbound:process()
54 end); 54 end);
55 end 55 end
56 56
57 local unbound = libunbound.new(unbound_config); 57 local unbound, server_conn;
58 58
59 local server_conn = connect_server(unbound, net_server); 59 local function initialize()
60 unbound = libunbound.new(unbound_config);
61 server_conn = connect_server(unbound, net_server);
62 end
63 initialize();
60 64
61 local answer_mt = { 65 local answer_mt = {
62 __tostring = function(self) 66 __tostring = function(self)
63 if self._string then return self._string end 67 if self._string then return self._string end
64 local h = s_format("Status: %s", errors[self.status]); 68 local h = s_format("Status: %s", errors[self.status]);
152 156
153 -- Reinitiate libunbound context, drops cache 157 -- Reinitiate libunbound context, drops cache
154 local function purge() 158 local function purge()
155 for id in pairs(waiting_queries) do cancel(id); end 159 for id in pairs(waiting_queries) do cancel(id); end
156 if server_conn then server_conn:close(); end 160 if server_conn then server_conn:close(); end
157 unbound = libunbound.new(unbound_config); 161 initialize();
158 server_conn = connect_server(unbound, net_server);
159 return true; 162 return true;
160 end 163 end
161 164
162 local function not_implemented() 165 local function not_implemented()
163 error "not implemented"; 166 error "not implemented";