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| author | Harald Welte <laforge@gnumonks.org> | 2010-05-01 16:45:46 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-05-04 07:20:42 +0200 |
| commit | f533e13c14905ec140646e85b155988c1b33b9fd (patch) | |
| tree | 22195fb22950296081ab7167bac8fc6b5a76e429 /openbsc/include/openbsc/gprs_sgsn.h | |
| parent | 169a00403f6452359a0cb1e3f3f77470daba2a91 (diff) | |
[gprs] add some Iu specific SGSN MM state fields
Diffstat (limited to 'openbsc/include/openbsc/gprs_sgsn.h')
| -rw-r--r-- | openbsc/include/openbsc/gprs_sgsn.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gprs_sgsn.h b/openbsc/include/openbsc/gprs_sgsn.h index 87c7fa874..92ce34d42 100644 --- a/openbsc/include/openbsc/gprs_sgsn.h +++ b/openbsc/include/openbsc/gprs_sgsn.h @@ -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 { |