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annotate mod_secure_interfaces/mod_secure_interfaces.lua @ 5593:6d0574bfbf5d

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mod_client_management: Include software version in table (when known) Showing software versions could be useful for statistical reasons, e.g. determining how quickly (or not) users upgrade, but most importantly for revoking vulnerable clients versions in case of a security issue.
author Kim Alvefur <zash@zash.se>
date Thu, 13 Jul 2023 23:26:02 +0200
parents 6c806a99f802
children
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2730
cd828b1cb5b9 mod_secure_interfaces: Add ::1 to the default secure_interfaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 2726
diff changeset
1 local secure_interfaces = module:get_option_set("secure_interfaces", { "127.0.0.1", "::1" });
1177
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 module:hook("stream-features", function (event)
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4 local session = event.origin;
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5 if session.type ~= "c2s_unauthed" then return; end
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 local socket = session.conn:socket();
2726
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
7 if not socket.getsockname then
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
8 module:log("debug", "Unable to determine local address of incoming connection");
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
9 return;
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
10 end
1177
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 local localip = socket:getsockname();
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12 if secure_interfaces:contains(localip) then
2726
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
13 module:log("debug", "Marking session from %s to %s as secure", session.ip or "[?]", localip);
1177
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14 session.secure = true;
3415
6c806a99f802 mod_secure_interfaces: Prevent starttls on connections marked secure (fixes #1274)
Kim Alvefur <zash@zash.se>
parents: 2730
diff changeset
15 session.conn.starttls = false;
2726
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
16 else
55f3ab952d06 mod_secure_interfaces: Add debug log in non-secure case also
Matthew Wild <mwild1@gmail.com>
parents: 1177
diff changeset
17 module:log("debug", "Not marking session from %s to %s as secure", session.ip or "[?]", localip);
1177
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18 end
a464261deba8 mod_secure_interfaces: New module to mark c2s sessions on given interfaces as 'secure' without encryption
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 end, 2500);