diff options
Diffstat (limited to 'openbsc/src/libmsc/a_iface.c')
| -rw-r--r-- | openbsc/src/libmsc/a_iface.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/openbsc/src/libmsc/a_iface.c b/openbsc/src/libmsc/a_iface.c index 029860300..545cdaada 100644 --- a/openbsc/src/libmsc/a_iface.c +++ b/openbsc/src/libmsc/a_iface.c @@ -29,6 +29,8 @@ #include <openbsc/a_iface.h> #include <openbsc/a_iface_bssap.h> #include <openbsc/transaction.h> +#include <openbsc/mgcpgw_client.h> +#include <osmocom/core/byteswap.h> /* A pointer to the GSM network we work with. By the current paradigm, * there can only be one gsm_network per MSC. The pointer is set once @@ -128,15 +130,14 @@ int a_assign(struct gsm_trans *trans) { struct gsm_subscriber_connection *conn; struct gsm0808_channel_type ct; - uint16_t cic; - uint16_t *cic_ptr = NULL; - struct sockaddr_storage *ss = NULL; struct gsm0808_speech_codec_list *scl = NULL; uint32_t *ci_ptr = NULL; + struct msgb *msg; + struct sockaddr_storage rtp_addr; + struct sockaddr_in rtp_addr_in; conn = trans->conn; OSMO_ASSERT(conn); - struct msgb *msg; /* FIXME: This is still work in progress */ /* Some fake parameters for testing */ @@ -145,14 +146,19 @@ int a_assign(struct gsm_trans *trans) ct.perm_spch[0] = GSM0808_PERM_FR1; ct.perm_spch_len = 1; - cic = 0x0023; - cic_ptr = &cic; + /* Package RTP-Address data */ + memset(&rtp_addr_in, 0, sizeof(rtp_addr_in)); + rtp_addr_in.sin_family = AF_INET; + rtp_addr_in.sin_port = osmo_htons(conn->iu.mgcp_rtp_port_ue); + rtp_addr_in.sin_addr.s_addr = osmo_htonl(mgcpgw_client_remote_addr_n(gsm_network->mgcpgw.client)); - msg = gsm0808_create_ass(&ct, cic_ptr, ss, scl, ci_ptr); + memset(&rtp_addr, 0, sizeof(rtp_addr)); + memcpy(&rtp_addr, &rtp_addr_in, sizeof(rtp_addr_in)); + + msg = gsm0808_create_ass(&ct, NULL, &rtp_addr, scl, ci_ptr); LOGP(DMSC, LOGL_DEBUG, "N-DATA.req(%u, %s)\n", conn->a.conn_id, osmo_hexdump(msg->data, msg->len)); return osmo_sccp_tx_data_msg(conn->a.scu, conn->a.conn_id, msg); - } /* Callback function, called by the SSCP stack when data arrives */ |