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osmo-sgsn
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[gprs] add some Iu specific SGSN MM state fields

This commit is contained in:
Harald Welte 2010-05-01 16:45:46 +02:00
parent 169a00403f
commit f533e13c14
1 changed files with 5 additions and 0 deletions
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5
openbsc/include/openbsc/gprs_sgsn.h
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@ -19,6 +19,7 @@ enum gprs_ciph_algo {
#define MS_RADIO_ACCESS_CAPA
/* According to TS 03.60, Table 5: SGSN MM and PDP Contexts */
/* Extended by 3GPP TS 23.060, Table 6: SGSN MM and PDP Contexts */
struct sgsn_mm_ctx {
struct llist_head list;
@ -27,14 +28,18 @@ struct sgsn_mm_ctx {
u_int32_t p_tmsi;
u_int32_t p_tmsi_sig;
char imei[GSM_IMEI_LENGTH];
/* Opt: Software Version Numbber / TS 23.195 */
char msisdn[GSM_EXTENSION_LENGTH];
struct gprs_ra_id ra;
u_int16_t cell_id;
u_int32_t cell_id_age;
u_int16_t sac; /* Iu: Service Area Code */
u_int32_t sac_age;/* Iu: Service Area Code age */
/* VLR number */
u_int32_t new_sgsn_addr;
/* Authentication Triplets */
/* Kc */
/* Iu: CK, IK, KSI */
/* CKSN */
enum gprs_ciph_algo ciph_algo;
struct {