02ab91e6a7
To implement subscriber based authorization a data structure is needed that keeps the subscriber data. The MSC already uses a similar struct named gsm_subscriber whose implementation is split into a generic part (allocation, retrieval, reference counting, list maintenance) and MSC related parts. For GPRS, only the generic part will be used and specific fields may be added when needed. This patch adds a field mm to struct gsm_subscriber that will be used by the SGSN to store a reference to the current MM context (or NULL if there is none). This also adds a field subscr to struct sgsn_mm_ctx that reversely points to a gsm_subscriber (or NULL if there is none). Either both fields are NULL or both fields are non-NULL. Note that subscr is being reference counted. Sponsored-by: On-Waves ehf |
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| .. | ||
| openbsc | ||
| Makefile.am | ||
| compat_af_isdn.h | ||
| mISDNif.h | ||