summaryrefslogtreecommitdiffstats
path: root/openbsc/src
diff options
context:
space:
mode:
Diffstat (limited to 'openbsc/src')
-rw-r--r--openbsc/src/gprs/gprs_gmm.c48
-rw-r--r--openbsc/src/gprs/gprs_llc.c4
-rw-r--r--openbsc/src/gprs/gprs_sgsn.c13
-rw-r--r--openbsc/src/gprs/sgsn_cdr.c4
-rw-r--r--openbsc/src/gprs/sgsn_libgtp.c20
-rw-r--r--openbsc/src/gprs/sgsn_vty.c4
6 files changed, 47 insertions, 46 deletions
diff --git a/openbsc/src/gprs/gprs_gmm.c b/openbsc/src/gprs/gprs_gmm.c
index 2bbc5ff34..889ac9800 100644
--- a/openbsc/src/gprs/gprs_gmm.c
+++ b/openbsc/src/gprs/gprs_gmm.c
@@ -151,16 +151,16 @@ static void gmm_copy_id(struct msgb *msg, const struct msgb *old)
/* Store BVCI/NSEI in MM context */
static void msgid2mmctx(struct sgsn_mm_ctx *mm, const struct msgb *msg)
{
- mm->bvci = msgb_bvci(msg);
- mm->nsei = msgb_nsei(msg);
+ mm->gb.bvci = msgb_bvci(msg);
+ mm->gb.nsei = msgb_nsei(msg);
}
/* Store BVCI/NSEI in MM context */
static void mmctx2msgid(struct msgb *msg, const struct sgsn_mm_ctx *mm)
{
- msgb_tlli(msg) = mm->tlli;
- msgb_bvci(msg) = mm->bvci;
- msgb_nsei(msg) = mm->nsei;
+ msgb_tlli(msg) = mm->gb.tlli;
+ msgb_bvci(msg) = mm->gb.bvci;
+ msgb_nsei(msg) = mm->gb.nsei;
}
static void mm_ctx_cleanup_free(struct sgsn_mm_ctx *ctx, const char *log_text)
@@ -904,8 +904,8 @@ static int gsm48_rx_gmm_att_req(struct sgsn_mm_ctx *ctx, struct msgb *msg,
strncpy(ctx->imsi, mi_string, sizeof(ctx->imsi) - 1);
#endif
}
- ctx->tlli = msgb_tlli(msg);
- ctx->llme = llme;
+ ctx->gb.tlli = msgb_tlli(msg);
+ ctx->gb.llme = llme;
msgid2mmctx(ctx, msg);
break;
case GSM_MI_TYPE_TMSI:
@@ -920,8 +920,8 @@ static int gsm48_rx_gmm_att_req(struct sgsn_mm_ctx *ctx, struct msgb *msg,
ctx = sgsn_mm_ctx_alloc(msgb_tlli(msg), &ra_id);
ctx->p_tmsi = tmsi;
}
- ctx->tlli = msgb_tlli(msg);
- ctx->llme = llme;
+ ctx->gb.tlli = msgb_tlli(msg);
+ ctx->gb.llme = llme;
msgid2mmctx(ctx, msg);
break;
default:
@@ -932,7 +932,7 @@ static int gsm48_rx_gmm_att_req(struct sgsn_mm_ctx *ctx, struct msgb *msg,
}
/* Update MM Context with currient RA and Cell ID */
ctx->ra = ra_id;
- ctx->cell_id = cid;
+ ctx->gb.cell_id = cid;
/* Update MM Context with other data */
ctx->drx_parms = drx_par;
ctx->ms_radio_access_capa.len = ms_ra_acc_cap_len;
@@ -952,10 +952,10 @@ static int gsm48_rx_gmm_att_req(struct sgsn_mm_ctx *ctx, struct msgb *msg,
#endif
/* Even if there is no P-TMSI allocated, the MS will switch from
* foreign TLLI to local TLLI */
- ctx->tlli_new = gprs_tmsi2tlli(ctx->p_tmsi, TLLI_LOCAL);
+ ctx->gb.tlli_new = gprs_tmsi2tlli(ctx->p_tmsi, TLLI_LOCAL);
/* Inform LLC layer about new TLLI but keep old active */
- gprs_llgmm_assign(ctx->llme, ctx->tlli, ctx->tlli_new,
+ gprs_llgmm_assign(ctx->gb.llme, ctx->gb.tlli, ctx->gb.tlli_new,
GPRS_ALGO_GEA0, NULL);
ctx->pending_req = GSM48_MT_GMM_ATTACH_REQ;
@@ -1182,7 +1182,7 @@ static int gsm48_rx_gmm_ra_upd_req(struct sgsn_mm_ctx *mmctx, struct msgb *msg,
"TLLI: %08x (%08x), RA: %d-%d-%d-%d\n",
msgb_tlli(msg),
mmctx->p_tmsi, mmctx->p_tmsi_old,
- mmctx->tlli, mmctx->tlli_new,
+ mmctx->gb.tlli, mmctx->gb.tlli_new,
mmctx->ra.mcc, mmctx->ra.mnc,
mmctx->ra.lac, mmctx->ra.rac);
@@ -1219,7 +1219,7 @@ static int gsm48_rx_gmm_ra_upd_req(struct sgsn_mm_ctx *mmctx, struct msgb *msg,
/* Update the MM context with the new RA-ID */
bssgp_parse_cell_id(&mmctx->ra, msgb_bcid(msg));
/* Update the MM context with the new (i.e. foreign) TLLI */
- mmctx->tlli = msgb_tlli(msg);
+ mmctx->gb.tlli = msgb_tlli(msg);
/* FIXME: Update the MM context with the MS radio acc capabilities */
/* FIXME: Update the MM context with the MS network capabilities */
@@ -1246,10 +1246,10 @@ static int gsm48_rx_gmm_ra_upd_req(struct sgsn_mm_ctx *mmctx, struct msgb *msg,
#endif
/* Even if there is no P-TMSI allocated, the MS will switch from
* foreign TLLI to local TLLI */
- mmctx->tlli_new = gprs_tmsi2tlli(mmctx->p_tmsi, TLLI_LOCAL);
+ mmctx->gb.tlli_new = gprs_tmsi2tlli(mmctx->p_tmsi, TLLI_LOCAL);
/* Inform LLC layer about new TLLI but keep old active */
- gprs_llgmm_assign(mmctx->llme, mmctx->tlli, mmctx->tlli_new,
+ gprs_llgmm_assign(mmctx->gb.llme, mmctx->gb.tlli, mmctx->gb.tlli_new,
GPRS_ALGO_GEA0, NULL);
/* Look at PDP Context Status IE and see if MS's view of
@@ -1369,8 +1369,8 @@ static int gsm0408_rcv_gmm(struct sgsn_mm_ctx *mmctx, struct msgb *msg,
mmctx->p_tmsi_old = 0;
mmctx->pending_req = 0;
/* Unassign the old TLLI */
- mmctx->tlli = mmctx->tlli_new;
- gprs_llgmm_assign(mmctx->llme, 0xffffffff, mmctx->tlli_new,
+ mmctx->gb.tlli = mmctx->gb.tlli_new;
+ gprs_llgmm_assign(mmctx->gb.llme, 0xffffffff, mmctx->gb.tlli_new,
GPRS_ALGO_GEA0, NULL);
mmctx->mm_state = GMM_REGISTERED_NORMAL;
rc = 0;
@@ -1387,8 +1387,8 @@ static int gsm0408_rcv_gmm(struct sgsn_mm_ctx *mmctx, struct msgb *msg,
mmctx->p_tmsi_old = 0;
mmctx->pending_req = 0;
/* Unassign the old TLLI */
- mmctx->tlli = mmctx->tlli_new;
- gprs_llgmm_assign(mmctx->llme, 0xffffffff, mmctx->tlli_new,
+ mmctx->gb.tlli = mmctx->gb.tlli_new;
+ gprs_llgmm_assign(mmctx->gb.llme, 0xffffffff, mmctx->gb.tlli_new,
GPRS_ALGO_GEA0, NULL);
mmctx->mm_state = GMM_REGISTERED_NORMAL;
rc = 0;
@@ -1404,8 +1404,8 @@ static int gsm0408_rcv_gmm(struct sgsn_mm_ctx *mmctx, struct msgb *msg,
mmctx->p_tmsi_old = 0;
mmctx->pending_req = 0;
/* Unassign the old TLLI */
- mmctx->tlli = mmctx->tlli_new;
- //gprs_llgmm_assign(mmctx->llme, 0xffffffff, mmctx->tlli_new, GPRS_ALGO_GEA0, NULL);
+ mmctx->gb.tlli = mmctx->gb.tlli_new;
+ //gprs_llgmm_assign(mmctx->gb.llme, 0xffffffff, mmctx->gb.tlli_new, GPRS_ALGO_GEA0, NULL);
rc = 0;
break;
case GSM48_MT_GMM_AUTH_CIPH_RESP:
@@ -2077,7 +2077,7 @@ int gsm0408_gprs_force_reattach_oldmsg(struct msgb *msg)
int gsm0408_gprs_force_reattach(struct sgsn_mm_ctx *mmctx)
{
int rc;
- gprs_llgmm_reset(mmctx->llme);
+ gprs_llgmm_reset(mmctx->gb.llme);
rc = gsm48_tx_gmm_detach_req(
mmctx, GPRS_DET_T_MT_REATT_REQ, GMM_CAUSE_IMPL_DETACHED);
@@ -2101,7 +2101,7 @@ int gsm0408_gprs_rcvmsg(struct msgb *msg, struct gprs_llc_llme *llme)
if (mmctx) {
msgid2mmctx(mmctx, msg);
rate_ctr_inc(&mmctx->ctrg->ctr[GMM_CTR_PKTS_SIG_IN]);
- mmctx->llme = llme;
+ mmctx->gb.llme = llme;
}
/* MMCTX can be NULL */
diff --git a/openbsc/src/gprs/gprs_llc.c b/openbsc/src/gprs/gprs_llc.c
index 883f0ccd5..4d219638d 100644
--- a/openbsc/src/gprs/gprs_llc.c
+++ b/openbsc/src/gprs/gprs_llc.c
@@ -56,8 +56,8 @@ static int _bssgp_tx_dl_ud(struct msgb *msg, struct sgsn_mm_ctx *mmctx)
dup.ms_ra_cap.v = mmctx->ms_radio_access_capa.buf;
/* make sure we only send it to the right llme */
- OSMO_ASSERT(msgb_tlli(msg) == mmctx->llme->tlli
- || msgb_tlli(msg) == mmctx->llme->old_tlli);
+ OSMO_ASSERT(msgb_tlli(msg) == mmctx->gb.llme->tlli
+ || msgb_tlli(msg) == mmctx->gb.llme->old_tlli);
}
memcpy(&dup.qos_profile, qos_profile_default,
sizeof(qos_profile_default));
diff --git a/openbsc/src/gprs/gprs_sgsn.c b/openbsc/src/gprs/gprs_sgsn.c
index 65f789d6d..8bb68509e 100644
--- a/openbsc/src/gprs/gprs_sgsn.c
+++ b/openbsc/src/gprs/gprs_sgsn.c
@@ -97,7 +97,7 @@ struct sgsn_mm_ctx *sgsn_mm_ctx_by_tlli(uint32_t tlli,
struct sgsn_mm_ctx *ctx;
llist_for_each_entry(ctx, &sgsn_mm_ctxts, list) {
- if ((tlli == ctx->tlli || tlli == ctx->tlli_new) &&
+ if ((tlli == ctx->gb.tlli || tlli == ctx->gb.tlli_new) &&
gprs_ra_id_equals(raid, &ctx->ra))
return ctx;
}
@@ -165,7 +165,8 @@ struct sgsn_mm_ctx *sgsn_mm_ctx_alloc(uint32_t tlli,
return NULL;
memcpy(&ctx->ra, raid, sizeof(ctx->ra));
- ctx->tlli = tlli;
+ ctx->ran_type = MM_CTX_T_GERAN_Gb;
+ ctx->gb.tlli = tlli;
ctx->mm_state = GMM_DEREGISTERED;
ctx->auth_triplet.key_seq = GSM_KEY_SEQ_INVAL;
ctx->ctrg = rate_ctr_group_alloc(ctx, &mmctx_ctrg_desc, tlli);
@@ -196,8 +197,8 @@ static void sgsn_mm_ctx_free(struct sgsn_mm_ctx *mm)
void sgsn_mm_ctx_cleanup_free(struct sgsn_mm_ctx *mm)
{
- struct gprs_llc_llme *llme = mm->llme;
- uint32_t tlli = mm->tlli;
+ struct gprs_llc_llme *llme = mm->gb.llme;
+ uint32_t tlli = mm->gb.tlli;
struct sgsn_pdp_ctx *pdp, *pdp2;
struct sgsn_signal_data sig_data;
@@ -308,7 +309,7 @@ void sgsn_pdp_ctx_terminate(struct sgsn_pdp_ctx *pdp)
LOGPDPCTXP(LOGL_INFO, pdp, "Forcing release of PDP context\n");
/* Force the deactivation of the SNDCP layer */
- sndcp_sm_deactivate_ind(&pdp->mm->llme->lle[pdp->sapi], pdp->nsapi);
+ sndcp_sm_deactivate_ind(&pdp->mm->gb.llme->lle[pdp->sapi], pdp->nsapi);
memset(&sig_data, 0, sizeof(sig_data));
sig_data.pdp = pdp;
@@ -751,7 +752,7 @@ static void sgsn_llme_cleanup_free(struct gprs_llc_llme *llme)
struct sgsn_mm_ctx *mmctx = NULL;
llist_for_each_entry(mmctx, &sgsn_mm_ctxts, list) {
- if (llme == mmctx->llme) {
+ if (llme == mmctx->gb.llme) {
gsm0408_gprs_access_cancelled(mmctx, SGSN_ERROR_CAUSE_NONE);
return;
}
diff --git a/openbsc/src/gprs/sgsn_cdr.c b/openbsc/src/gprs/sgsn_cdr.c
index d0cb71235..bf0d6f704 100644
--- a/openbsc/src/gprs/sgsn_cdr.c
+++ b/openbsc/src/gprs/sgsn_cdr.c
@@ -94,7 +94,7 @@ static void cdr_log_mm(struct sgsn_instance *inst, const char *ev,
mmctx->imsi,
mmctx->imei,
mmctx->msisdn,
- mmctx->cell_id,
+ mmctx->gb.cell_id,
mmctx->ra.lac,
mmctx->hlr,
ev);
@@ -179,7 +179,7 @@ static void cdr_log_pdp(struct sgsn_instance *inst, const char *ev,
pdp->mm ? pdp->mm->imsi : "N/A",
pdp->mm ? pdp->mm->imei : "N/A",
pdp->mm ? pdp->mm->msisdn : "N/A",
- pdp->mm ? pdp->mm->cell_id : -1,
+ pdp->mm ? pdp->mm->gb.cell_id : -1,
pdp->mm ? pdp->mm->ra.lac : -1,
pdp->mm ? pdp->mm->hlr : "N/A",
ev,
diff --git a/openbsc/src/gprs/sgsn_libgtp.c b/openbsc/src/gprs/sgsn_libgtp.c
index aaf7e7aa7..f7a4ca0a7 100644
--- a/openbsc/src/gprs/sgsn_libgtp.c
+++ b/openbsc/src/gprs/sgsn_libgtp.c
@@ -239,7 +239,7 @@ struct sgsn_pdp_ctx *sgsn_create_pdp_ctx(struct sgsn_ggsn_ctx *ggsn,
pdp->userloc_given = 1;
pdp->userloc.l = 8;
pdp->userloc.v[0] = 0; /* CGI for GERAN */
- bssgp_create_cell_id(&pdp->userloc.v[1], &mmctx->ra, mmctx->cell_id);
+ bssgp_create_cell_id(&pdp->userloc.v[1], &mmctx->ra, mmctx->gb.cell_id);
/* include the IMEI(SV) */
pdp->imeisv_given = 1;
@@ -341,7 +341,7 @@ static int create_pdp_conf(struct pdp_t *pdp, void *cbp, int cause)
}
/* Activate the SNDCP layer */
- sndcp_sm_activate_ind(&pctx->mm->llme->lle[pctx->sapi], pctx->nsapi);
+ sndcp_sm_activate_ind(&pctx->mm->gb.llme->lle[pctx->sapi], pctx->nsapi);
/* Inform others about it */
memset(&sig_data, 0, sizeof(sig_data));
@@ -388,7 +388,7 @@ static int delete_pdp_conf(struct pdp_t *pdp, void *cbp, int cause)
if (pctx->mm) {
/* Deactivate the SNDCP layer */
- sndcp_sm_deactivate_ind(&pctx->mm->llme->lle[pctx->sapi], pctx->nsapi);
+ sndcp_sm_deactivate_ind(&pctx->mm->gb.llme->lle[pctx->sapi], pctx->nsapi);
/* Confirm deactivation of PDP context to MS */
rc = gsm48_tx_gsm_deact_pdp_acc(pctx);
@@ -521,9 +521,9 @@ static int cb_data_ind(struct pdp_t *lib, void *packet, unsigned int len)
ud = msgb_put(msg, len);
memcpy(ud, packet, len);
- msgb_tlli(msg) = mm->tlli;
- msgb_bvci(msg) = mm->bvci;
- msgb_nsei(msg) = mm->nsei;
+ msgb_tlli(msg) = mm->gb.tlli;
+ msgb_bvci(msg) = mm->gb.bvci;
+ msgb_nsei(msg) = mm->gb.nsei;
switch (mm->mm_state) {
case GMM_REGISTERED_SUSPENDED:
@@ -531,12 +531,12 @@ static int cb_data_ind(struct pdp_t *lib, void *packet, unsigned int len)
memset(&pinfo, 0, sizeof(pinfo));
pinfo.mode = BSSGP_PAGING_PS;
pinfo.scope = BSSGP_PAGING_BVCI;
- pinfo.bvci = mm->bvci;
+ pinfo.bvci = mm->gb.bvci;
pinfo.imsi = mm->imsi;
pinfo.ptmsi = &mm->p_tmsi;
pinfo.drx_params = mm->drx_parms;
pinfo.qos[0] = 0; // FIXME
- bssgp_tx_paging(mm->nsei, 0, &pinfo);
+ bssgp_tx_paging(mm->gb.nsei, 0, &pinfo);
rate_ctr_inc(&mm->ctrg->ctr[GMM_CTR_PAGING_PS]);
/* FIXME: queue the packet we received from GTP */
break;
@@ -544,7 +544,7 @@ static int cb_data_ind(struct pdp_t *lib, void *packet, unsigned int len)
break;
default:
LOGP(DGPRS, LOGL_ERROR, "GTP DATA IND for TLLI %08X in state "
- "%u\n", mm->tlli, mm->mm_state);
+ "%u\n", mm->gb.tlli, mm->mm_state);
msgb_free(msg);
return -1;
}
@@ -557,7 +557,7 @@ static int cb_data_ind(struct pdp_t *lib, void *packet, unsigned int len)
/* It is easier to have a global count */
pdp->cdr_bytes_out += len;
- return sndcp_unitdata_req(msg, &mm->llme->lle[pdp->sapi],
+ return sndcp_unitdata_req(msg, &mm->gb.llme->lle[pdp->sapi],
pdp->nsapi, mm);
}
diff --git a/openbsc/src/gprs/sgsn_vty.c b/openbsc/src/gprs/sgsn_vty.c
index f16c95ad4..02c0f318c 100644
--- a/openbsc/src/gprs/sgsn_vty.c
+++ b/openbsc/src/gprs/sgsn_vty.c
@@ -431,12 +431,12 @@ static void vty_dump_mmctx(struct vty *vty, const char *pfx,
vty_out(vty, "%sMM Context for IMSI %s, IMEI %s, P-TMSI %08x%s",
pfx, mm->imsi, mm->imei, mm->p_tmsi, VTY_NEWLINE);
vty_out(vty, "%s MSISDN: %s, TLLI: %08x%s HLR: %s",
- pfx, mm->msisdn, mm->tlli, mm->hlr, VTY_NEWLINE);
+ pfx, mm->msisdn, mm->gb.tlli, mm->hlr, VTY_NEWLINE);
vty_out(vty, "%s MM State: %s, Routeing Area: %u-%u-%u-%u, "
"Cell ID: %u%s", pfx,
get_value_string(gprs_mm_st_strs, mm->mm_state),
mm->ra.mcc, mm->ra.mnc, mm->ra.lac, mm->ra.rac,
- mm->cell_id, VTY_NEWLINE);
+ mm->gb.cell_id, VTY_NEWLINE);
vty_out_rate_ctr_group(vty, " ", mm->ctrg);