Commit graph

43 commits

Author SHA1 Message Date
Ondřej Kuzník
78f25a3c91 A failed cn=config ADD needs to be handled 2020-11-17 17:58:15 +00:00
Ondřej Kuzník
4b3d21146b Introduce SASL support for upstream connections 2020-11-17 17:58:15 +00:00
Ondřej Kuzník
05e0906f8b Fix backend starttls= setting being ignored 2020-11-17 17:58:15 +00:00
Ondřej Kuzník
25a4d684fc Permit lloadd to share slapd TLS context 2020-11-17 17:58:15 +00:00
Nadezhda Ivanova
f4a2fdd400 Fix a new backend not being operational if added via cn=config 2020-11-17 17:58:15 +00:00
Ondřej Kuzník
f1ea9da3a0 Reorganise listener support in cn=config and module startup 2020-11-17 17:58:15 +00:00
Ondřej Kuzník
757c8beda7 Switch to ldap_parse_url_ext
This simplifies port parsing in the end. Also pass the url to
ldap_open_listener in anticipation of incremental listener config.
2020-11-17 17:58:15 +00:00
Ondřej Kuzník
93d20459f1 Make io-threads modification startup-only 2020-11-17 17:58:15 +00:00
Ondřej Kuzník
4c355deb3d Record the backend name 2020-11-17 17:58:14 +00:00
Nadezhda Ivanova
bace795984 Enable dynamic configuration 2020-11-17 17:58:14 +00:00
Nadezhda Ivanova
678fa100f7 Convert the load balancer into a backend 2020-11-17 17:58:14 +00:00
Nadezhda Ivanova
7771606984 Use slapd's config.h 2020-11-17 17:58:14 +00:00
Nadezhda Ivanova
8bc7650a7c Clean ups and renames to coexist with slapd 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
aecc62c08e Introduce operation timeout machinery 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
0cfd4fca4d Make timeouts common and redo connection read timeouts 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
f87127dfa2 Set up TLS context for backends 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
a0cd41ecd2 Upstream TLS support 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
ccf75c96c4 Update write timeout to timeval 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
b801ca17cb Rename macros and symbols to lloadd 2020-11-17 17:58:14 +00:00
Ondřej Kuzník
c60ef73984 Rework upstream conn setup 2020-11-17 17:58:13 +00:00
Ondřej Kuzník
7b413f9ed4 Update docs and defaults 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
baf1feab82 Handle asynchronous connect properly 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
05f2ac2583 Unify logging output 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
961b600a42 Rework proxyauthz handling 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
6ee21f1181 Split bind configuration from backends 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
495dfa69a2 Split client/upstream PDU size limits 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
3fa8a0cdf2 Rename listener-threads to reflect the option 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
1082486874 Only enable verifycredentials if libldap does 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
53015aa4cb Round robin for backends.
Several threads calling backend_select might reset current_backend to a
different place, there are two options to deal with that:
- just let the last rotation win (the current approach)
- detect whether first == current_backend and only replace then

Not sure which one is more useful, going with the simpler.
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
58a880bc7b Convert backend and upstream management to use CIRCLEQ.
This alone doesn't make the server do a round robin.
2020-11-17 17:55:46 +00:00
Ondřej Kuzník
8f5bae921e Pending operation tracking and limiting 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
dc5e2538ec Configuration part for retry timeouts 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
673513a017 Maintain the configured amount of connections per backend 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
798e215ea6 Add connection number config 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
94ee62a4f4 Switch bindkey to use Backend instead of bindconf 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
59291ba4de Proxyauthz support 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
9309bc9402 Make features global 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
e5f68bcf7c Option for response handling 2020-11-17 17:55:46 +00:00
Ondřej Kuzník
2fbc8ca473 Rename backend mutex 2020-11-17 17:42:44 +00:00
Ondřej Kuzník
3d1ea4693e Authenticate the upstream connection if configured 2020-11-17 17:42:44 +00:00
Ondřej Kuzník
5bdb4e1570 Update maximum number or parameters for backend 2020-11-17 17:42:44 +00:00
Ondřej Kuzník
c596b797ed Backend configuration 2020-11-17 17:15:40 +00:00
Ondřej Kuzník
46ddb4039c lloadd ahoy 2020-11-17 17:15:40 +00:00