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annotate mod_log_auth/mod_log_auth.lua @ 5276:67777cb7353d

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mod_http_oauth2: Pedantic optimization Checking the length of the string seems like 30% more expensive than comparing it with the empty string (by reference, probably).
author Kim Alvefur <zash@zash.se>
date Sun, 26 Mar 2023 14:37:42 +0200
parents 6d1ec8099315
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1427
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
1 local mode = module:get_option_string("log_auth_ips", "failure");
2695
8b21f13b08c5 mod_log_auth: Split some long lines
Kim Alvefur <zash@zash.se>
parents: 2084
diff changeset
2 assert(({ all = true, failure = true, success = true })[mode],
8b21f13b08c5 mod_log_auth: Split some long lines
Kim Alvefur <zash@zash.se>
parents: 2084
diff changeset
3 "Unknown log mode: "..tostring(mode).." - valid modes are 'all', 'failure', 'success'");
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41feaf7fd8ac mod_auth_log: New module (currently) to log failed auth attempts and their IP address, requires trunk
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4
1427
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
5 if mode == "failure" or mode == "all" then
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
6 module:hook("authentication-failure", function (event)
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8b21f13b08c5 mod_log_auth: Split some long lines
Kim Alvefur <zash@zash.se>
parents: 2084
diff changeset
7 local session = event.session;
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88205b77e385 mod_log_auth: Handle missing sasl handler
Kim Alvefur <zash@zash.se>
parents: 2696
diff changeset
8 local username = session.username or session.sasl_handler and session.sasl_handler.username or "?";
3941
6d1ec8099315 mod_log_auth: log hostname, too
tmolitor <thilo@eightysoft.de>
parents: 2699
diff changeset
9 session.log("info", "Failed authentication attempt (%s) for user %s@%s from IP: %s",
6d1ec8099315 mod_log_auth: log hostname, too
tmolitor <thilo@eightysoft.de>
parents: 2699
diff changeset
10 event.condition or "unknown-condition", username, module.host, session.ip or "?");
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322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
11 end);
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
12 end
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
13
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
14 if mode == "success" or mode == "all" then
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
15 module:hook("authentication-success", function (event)
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
16 local session = event.session;
3941
6d1ec8099315 mod_log_auth: log hostname, too
tmolitor <thilo@eightysoft.de>
parents: 2699
diff changeset
17 session.log("info", "Successful authentication as %s@%s from IP: %s", session.username, module.host, session.ip or "?");
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322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
18 end);
322a076f53e8 mod_log_auth: Add ability to log IPs of successful authentications too
Matthew Wild <mwild1@gmail.com>
parents: 1097
diff changeset
19 end