Rename fields in cbc_{cbsp,sbcap}_mgr
* link -> srv_link to avoid confusing with cbsp/sbcap links * clients -> links, since it holds links, which in the future will be both TCP/SCTP clients and servers. Change-Id: I4717f49413af45b45059c1601a667f4161b4ca8a
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5f6dfe77d4
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@ -15,10 +15,10 @@ struct cbc_peer;
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/* Holder of all CBSP conn related information: */
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struct cbc_cbsp_mgr {
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/* libosmo-netif stream server */
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struct osmo_stream_srv_link *link;
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struct osmo_stream_srv_link *srv_link;
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/* BSCs / clients connected to this CBC */
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struct llist_head clients;
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/* BSCs / links connected to this CBC */
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struct llist_head links;
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/* receive call-back; called for every received message */
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int (*rx_cb)(struct cbc_cbsp_link *link, struct osmo_cbsp_decoded *dec);
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@ -28,7 +28,7 @@ struct cbc_cbsp_mgr *cbc_cbsp_mgr_create(void *ctx);
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/* a CBSP link with a single (remote) peer connected to us */
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struct cbc_cbsp_link {
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/* entry in osmo_cbsp_cbc.clients */
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/* entry in osmo_cbsp_cbc.links */
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struct llist_head list;
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/* stream server connection for this link */
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struct osmo_stream_srv *conn;
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@ -18,10 +18,10 @@ struct cbc_peer;
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/* Holder of all SBc-AP conn related information: */
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struct cbc_sbcap_mgr {
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/* libosmo-netif stream server */
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struct osmo_stream_srv_link *link;
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struct osmo_stream_srv_link *srv_link;
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/* MMEs / clients connected to this CBC */
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struct llist_head clients;
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/* MMEs / links connected to this CBC */
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struct llist_head links;
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/* receive call-back; called for every received message */
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int (*rx_cb)(struct cbc_sbcap_link *link, SBcAP_SBC_AP_PDU_t *pdu);
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@ -30,7 +30,7 @@ struct cbc_sbcap_mgr *cbc_sbcap_mgr_create(void *ctx);
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/* an SBc-AP link with a single (remote) peer connected to us */
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struct cbc_sbcap_link {
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/* entry in osmo_sbcap_cbc.clients */
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/* entry in osmo_sbcap_cbc.links */
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struct llist_head list;
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/* stream server connection for this link */
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struct osmo_stream_srv *conn;
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@ -138,7 +138,7 @@ static int cbsp_cbc_accept_cb(struct osmo_stream_srv_link *srv_link, int fd)
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talloc_free(link);
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return -1;
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}
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llist_add_tail(&link->list, &cbc->clients);
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llist_add_tail(&link->list, &cbc->links);
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/* Match link to peer */
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link->peer = cbc_peer_by_addr_proto(remote_ip, remote_port, CBC_PEER_PROTO_CBSP);
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@ -210,22 +210,22 @@ struct cbc_cbsp_mgr *cbc_cbsp_mgr_create(void *ctx)
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OSMO_ASSERT(cbc);
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cbc->rx_cb = cbc_cbsp_link_rx_cb;
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INIT_LLIST_HEAD(&cbc->clients);
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cbc->link = osmo_stream_srv_link_create(cbc);
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osmo_stream_srv_link_set_data(cbc->link, cbc);
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osmo_stream_srv_link_set_nodelay(cbc->link, true);
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osmo_stream_srv_link_set_port(cbc->link, bind_port);
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INIT_LLIST_HEAD(&cbc->links);
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cbc->srv_link = osmo_stream_srv_link_create(cbc);
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osmo_stream_srv_link_set_data(cbc->srv_link, cbc);
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osmo_stream_srv_link_set_nodelay(cbc->srv_link, true);
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osmo_stream_srv_link_set_port(cbc->srv_link, bind_port);
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if (bind_ip)
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osmo_stream_srv_link_set_addr(cbc->link, bind_ip);
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osmo_stream_srv_link_set_accept_cb(cbc->link, cbsp_cbc_accept_cb);
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rc = osmo_stream_srv_link_open(cbc->link);
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osmo_stream_srv_link_set_addr(cbc->srv_link, bind_ip);
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osmo_stream_srv_link_set_accept_cb(cbc->srv_link, cbsp_cbc_accept_cb);
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rc = osmo_stream_srv_link_open(cbc->srv_link);
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if (rc < 0) {
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osmo_stream_srv_link_destroy(cbc->link);
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osmo_stream_srv_link_destroy(cbc->srv_link);
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talloc_free(cbc);
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return NULL;
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}
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LOGP(DCBSP, LOGL_NOTICE, "Listening for CBSP at %s\n",
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osmo_stream_srv_link_get_sockname(cbc->link));
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osmo_stream_srv_link_get_sockname(cbc->srv_link));
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return cbc;
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}
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@ -166,7 +166,7 @@ static int sbcap_cbc_accept_cb(struct osmo_stream_srv_link *srv_link, int fd)
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talloc_free(link);
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return -1;
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}
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llist_add_tail(&link->list, &cbc->clients);
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llist_add_tail(&link->list, &cbc->links);
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/* Match link to peer */
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link->peer = cbc_peer_by_addr_proto(remote_ip, remote_port, CBC_PEER_PROTO_SBcAP);
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@ -238,19 +238,19 @@ struct cbc_sbcap_mgr *cbc_sbcap_mgr_create(void *ctx)
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OSMO_ASSERT(cbc);
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cbc->rx_cb = cbc_sbcap_link_rx_cb;
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INIT_LLIST_HEAD(&cbc->clients);
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cbc->link = osmo_stream_srv_link_create(cbc);
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osmo_stream_srv_link_set_proto(cbc->link, IPPROTO_SCTP);
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osmo_stream_srv_link_set_data(cbc->link, cbc);
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osmo_stream_srv_link_set_nodelay(cbc->link, true);
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osmo_stream_srv_link_set_port(cbc->link, bind_port);
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osmo_stream_srv_link_set_addrs(cbc->link, (const char **)g_cbc->config.sbcap.local_host,
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INIT_LLIST_HEAD(&cbc->links);
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cbc->srv_link = osmo_stream_srv_link_create(cbc);
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osmo_stream_srv_link_set_proto(cbc->srv_link, IPPROTO_SCTP);
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osmo_stream_srv_link_set_data(cbc->srv_link, cbc);
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osmo_stream_srv_link_set_nodelay(cbc->srv_link, true);
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osmo_stream_srv_link_set_port(cbc->srv_link, bind_port);
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osmo_stream_srv_link_set_addrs(cbc->srv_link, (const char **)g_cbc->config.sbcap.local_host,
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g_cbc->config.sbcap.num_local_host);
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osmo_stream_srv_link_set_accept_cb(cbc->link, sbcap_cbc_accept_cb);
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rc = osmo_stream_srv_link_open(cbc->link);
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osmo_stream_srv_link_set_accept_cb(cbc->srv_link, sbcap_cbc_accept_cb);
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rc = osmo_stream_srv_link_open(cbc->srv_link);
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OSMO_ASSERT(rc == 0);
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LOGP(DSBcAP, LOGL_NOTICE, "Listening for SBc-AP at %s\n",
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osmo_stream_srv_link_get_sockname(cbc->link));
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osmo_stream_srv_link_get_sockname(cbc->srv_link));
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return cbc;
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}
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