factor out & introduce struct gsm_encr, in common_cs.h

Factor out encryption info from struct gsm_lchan as struct gsm_encr, placed in
common_cs.h.

Change-Id: I94015fb9dd511c37c1e3058a0963c780b3f700ac
Future: this will be used by libmsc's subscriber connection, for osmo-cscn.
2 files changed
tree: 555485b499cc7b4fcd8be9719bc60a15c23301d3
  1. contrib/
  2. debian/
  3. openbsc/
  4. .gitignore
  5. .gitreview
  6. .mailmap