tree b68ca198e0156463c0773599a5145a8dc73c2f4b
parent 12814b96367ca4ef7e94fb5fb18609d5fabd33a1
author Harald Welte <laforge@gnumonks.org> 1461834601 +0200
committer Harald Welte <laforge@gnumonks.org> 1461927567 +0200

ipa_bts_id_resp(): handle non-existing members of ipacces_unit

Just because the IPA server is requesting certain identities via the CCM
protocol, doesn't mean that the client actually has those fields
available and initialized in struct ipaccess_unit.

Instad of segfaulting the client, let's check if the respective
identities are known.  If yes, send them.  If not, send the empty string
for that particular identity.