[sr-dev] git:master: modules_k/pua: added DB only mode to PUA

[Peter Dunkley]

Module: sip-router
Branch: master
Commit: 90e9d7fc8fb339194c6be6eec2b1ec793e32af78
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=90e9d7fc8fb339194c6be6eec2b1ec793e32af78

Author: pd <peter.dunkley at crocodile-rcs.com>
Committer: pd <peter.dunkley at crocodile-rcs.com>
Date:   Wed Oct 19 12:45:28 2011 +0100

modules_k/pua: added DB only mode to PUA

- By using DB only mode PUA (and modules that use PUA like RLS) can be
  distributed across many Kamailio servers for scaling and resilience.
- This change has been in use internally at Crocodile RCS for some time,
  but it is extensive.
- The DB only mode changes have been made in a way that changes the pre-
  existing (hash-table based) mode of operation as little as possible.
  This original mode of operation SHOULD be unaffected by this change.
- This enhancement was made by Paul Pankhurst at Crocodile RCS.

---

 modules_k/pua/README            |  218 +++---
 modules_k/pua/doc/pua_admin.xml |   32 +-
 modules_k/pua/hash.c            |   73 ++-
 modules_k/pua/hash.h            |    8 +-
 modules_k/pua/pua.c             |   71 ++-
 modules_k/pua/pua.h             |    8 +
 modules_k/pua/pua_db.c          | 1657 +++++++++++++++++++++++++++++++++++++++
 modules_k/pua/pua_db.h          |   64 ++
 modules_k/pua/send_publish.c    |  149 +++-
 modules_k/pua/send_subscribe.c  |  181 ++++-
 10 files changed, 2262 insertions(+), 199 deletions(-)

Diff:   http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commitdiff;h=90e9d7fc8fb339194c6be6eec2b1ec793e32af78