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annotate mod_http_hostaliases/mod_http_hostaliases.lua @ 6220:b6e390a97c85

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mod_dnsupdate: Improve handling of existing DNS records Previously it would print the final service denial record when the current DNS setup matched the config and no changes were necessary.
author Kim Alvefur <zash@zash.se>
date Mon, 12 May 2025 12:15:10 +0200
parents 29e3a09275c5
children
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2265
29e3a09275c5 mod_http_hostaliases: Give HTTP hosts additional aliases
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1 module:set_global();
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2
29e3a09275c5 mod_http_hostaliases: Give HTTP hosts additional aliases
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3 local host_map = { };
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4
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5 module:wrap_object_event(require "net.http.server"._events, false, function (handlers, event_name, event_data)
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6 local verb, host, path = event_name:match("^(%w+ )(.-)(/.*)");
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7 host = host_map[host];
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8 event_name = verb .. host .. path;
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9 return handlers(event_name, event_data);
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10 end);
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11
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12 function module.add_host(module)
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13 local http_host = module:get_option_string("http_host");
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14 for host in module:get_option_set("http_host_aliases", {}) do
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15 host_map[host] = http_host;
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16 end
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17 end