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Diffstat (limited to 'openbsc/include/openbsc/gprs_sgsn.h')
-rw-r--r--openbsc/include/openbsc/gprs_sgsn.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gprs_sgsn.h b/openbsc/include/openbsc/gprs_sgsn.h
index 00cf5ccef..ad7463e3e 100644
--- a/openbsc/include/openbsc/gprs_sgsn.h
+++ b/openbsc/include/openbsc/gprs_sgsn.h
@@ -271,6 +271,22 @@ struct imsi_acl_entry {
char imsi[16+1];
};
+/* see GSM 09.02, 17.7.1, PDP-Context and GPRSSubscriptionData */
+/* see GSM 09.02, B.1, gprsSubscriptionData */
+struct sgsn_subscriber_pdp_data {
+ struct llist_head list;
+
+ /* raw binary data */
+ int pdp_context_id;
+ uint8_t pdp_type[2];
+ uint8_t pdp_address[16];
+ size_t pdp_address_size; /* 0: not present */
+ uint8_t qos_subscribed[3];
+ int vplmn_address_allowed;
+ uint8_t apn[63];
+ size_t apn_size;
+};
+
enum sgsn_subscriber_proc {
SGSN_SUBSCR_PROC_NONE = 0,
SGSN_SUBSCR_PROC_PURGE,
@@ -282,6 +298,7 @@ struct sgsn_subscriber_data {
struct sgsn_mm_ctx *mm;
struct gsm_auth_tuple auth_triplets[5];
int auth_triplets_updated;
+ struct llist_head pdp_list;
int error_cause;
struct osmo_timer_list timer;
int retries;