1 files changed, 77 insertions, 0 deletions
diff --git a/tests/hnb-test.h b/tests/hnb-test.h
new file mode 100644
index 0000000..02efce0
--- /dev/null
+++ b/tests/hnb-test.h
@@ -0,0 +1,77 @@
+#pragma once
+
+#include <osmocom/core/select.h>
+#include <osmocom/core/linuxlist.h>
+#include <osmocom/core/write_queue.h>
+
+#define DEBUG
+#include <osmocom/core/logging.h>
+
+#include "test_common.h"
+
+
+/* 25.467 Section 7.1 */
+#define IUH_DEFAULT_SCTP_PORT	29169
+#define RNA_DEFAULT_SCTP_PORT	25471
+
+#define IUH_PPI_RUA		19
+#define IUH_PPI_HNBAP		20
+#define IUH_PPI_SABP		31
+#define IUH_PPI_RNA		42
+#define IUH_PPI_PUA		55
+
+#define IUH_MSGB_SIZE	2048
+
+struct umts_cell_id {
+	uint16_t mcc;	/*!< Mobile Country Code */
+	uint16_t mnc;	/*!< Mobile Network Code */
+	uint16_t lac;	/*!< Locaton Area Code */
+	uint16_t rac;	/*!< Routing Area Code */
+	uint16_t sac;	/*!< Service Area Code */
+	uint32_t cid;	/*!< Cell ID */
+};
+
+struct ue_context {
+	/*! Entry in the HNB-global list of UE */
+	struct llist_head list;
+	/*! Unique Context ID for this UE */
+	uint32_t context_id;
+	char imsi[16+1];
+};
+
+struct hnbtest_chan {
+	int is_ps;
+	uint32_t conn_id;
+	char *imsi;
+};
+
+struct hnb_test {
+	const char *gw_addr;
+	uint16_t gw_port;
+	/*! SCTP listen socket for incoming connections */
+	struct osmo_fd conn_fd;
+
+	/*! SCTP socket + write queue for Iuh to this specific HNB */
+	struct osmo_wqueue wqueue;
+	/*! copied from HNB-Identity-Info IE */
+	char identity_info[256];
+	/*! copied from Cell Identity IE */
+	struct umts_cell_id id;
+
+	/*! SCTP stream ID for HNBAP */
+	uint16_t hnbap_stream;
+	/*! SCTP stream ID for RUA */
+	uint16_t rua_stream;
+
+	uint16_t rnc_id;
+
+	uint32_t ctx_id;
+
+	int ues;
+
+	struct {
+		struct hnbtest_chan *chan;
+	} cs;
+};
+
+extern struct hnb_test g_hnb_test;