tree 734feace1bd63992e0d31d0a0414df79552a8cb8
parent f6f86b0eec18da165db136b14bf2db87fde4b4ac
author Jacob Erlbeck <jerlbeck@sysmocom.de> 1418821415 +0100
committer Holger Hans Peter Freyther <holger@moiji-mobile.com> 1423212939 +0100

sgsn: Add PDP info to subscriber data

Currently the PDP info that is transmitted via GSUP is just parsed
and then discarded.

This commit adds a new data structure sgsn_subscriber_pdp_data and
maintains a list of those in sgsn_subscriber_data. The PDP data is
copied from an incoming GSUP UpdateLocationResult message. If that
message contains the PDPInfoComplete flag, the list is cleared before
new entries are added.  The 'show subscriber cache' output now also
shows the PDP data entries.

Note that the InsertSubscriberData message is still not supported.

[hfreyther: Added talloc_free in gprs_subscr_pdp_data_clear]

Sponsored-by: On-Waves ehf