/* HNB-GW interface to quagga VTY */ /* (C) 2016 by sysmocom s.f.m.c. GmbH * All Rights Reserved * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . * */ #include #include #include #include #include static void *tall_hnb_ctx = NULL; static struct hnb_gw *g_hnb_gw = NULL; static struct cmd_node hnbgw_node = { HNBGW_NODE, "%s(config-hnbgw)# ", 1, }; DEFUN(cfg_hnbgw, cfg_hnbgw_cmd, "hnbgw", "Configure HNBGW options") { vty->node = HNBGW_NODE; return CMD_SUCCESS; } static struct cmd_node iuh_node = { IUH_NODE, "%s(config-hnbgw-iuh)# ", 1, }; DEFUN(cfg_hnbgw_iuh, cfg_hnbgw_iuh_cmd, "iuh", "Configure Iuh options") { vty->node = IUH_NODE; return CMD_SUCCESS; } static struct cmd_node iucs_node = { IUCS_NODE, "%s(config-hnbgw-iucs)# ", 1, }; DEFUN(cfg_hnbgw_iucs, cfg_hnbgw_iucs_cmd, "iucs", "Configure IuCS options") { vty->node = IUCS_NODE; return CMD_SUCCESS; } static struct cmd_node iups_node = { IUPS_NODE, "%s(config-hnbgw-iups)# ", 1, }; DEFUN(cfg_hnbgw_iups, cfg_hnbgw_iups_cmd, "iups", "Configure IuPS options") { vty->node = IUPS_NODE; return CMD_SUCCESS; } int hnbgw_vty_go_parent(struct vty *vty) { switch (vty->node) { case IUH_NODE: case IUCS_NODE: case IUPS_NODE: vty->node = HNBGW_NODE; vty->index = NULL; break; default: case HNBGW_NODE: vty->node = CONFIG_NODE; vty->index = NULL; break; case CONFIG_NODE: vty->node = ENABLE_NODE; vty->index = NULL; break; } return vty->node; } static void vty_dump_hnb_info(struct vty *vty, struct hnb_context *hnb) { struct hnbgw_context_map *map; vty_out(vty, "HNB \"%s\" MCC %u MNC %u LAC %u RAC %u SAC %u CID %u%s", hnb->identity_info, hnb->id.mcc, hnb->id.mnc, hnb->id.lac, hnb->id.rac, hnb->id.sac, hnb->id.cid, VTY_NEWLINE); vty_out(vty, " HNBAP ID %u RUA ID %u%s", hnb->hnbap_stream, hnb->rua_stream, VTY_NEWLINE); llist_for_each_entry(map, &hnb->map_list, hnb_list) { vty_out(vty, " Map %u->%u (RUA->SUA) cnlink=%p state=%u%s", map->rua_ctx_id, map->scu_conn_id, map->cn_link, map->state, VTY_NEWLINE); } } static void vty_dump_ue_info(struct vty *vty, struct ue_context *ue) { vty_out(vty, "UE IMSI \"%s\" context ID %u%s", ue->imsi, ue->context_id, VTY_NEWLINE); } DEFUN(show_hnb, show_hnb_cmd, "show hnb all", SHOW_STR "Display information about a HNB") { struct hnb_context *hnb; llist_for_each_entry(hnb, &g_hnb_gw->hnb_list, list) { vty_dump_hnb_info(vty, hnb); } return CMD_SUCCESS; } DEFUN(show_ue, show_ue_cmd, "show ue all", SHOW_STR "Display information about a UE") { struct ue_context *ue; llist_for_each_entry(ue, &g_hnb_gw->ue_list, list) { vty_dump_ue_info(vty, ue); } return CMD_SUCCESS; } DEFUN(show_talloc, show_talloc_cmd, "show talloc", SHOW_STR "Display talloc info") { talloc_report_full(tall_hnb_ctx, stderr); talloc_report_full(talloc_asn1_ctx, stderr); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iuh_local_ip, cfg_hnbgw_iuh_local_ip_cmd, "local-ip A.B.C.D", "Accept Iuh connections on local interface\n" "Local interface IP address (default: " HNBGW_LOCAL_IP_DEFAULT ")") { talloc_free((void*)g_hnb_gw->config.iuh_local_ip); g_hnb_gw->config.iuh_local_ip = talloc_strdup(tall_hnb_ctx, argv[0]); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iuh_local_port, cfg_hnbgw_iuh_local_port_cmd, "local-port <1-65535>", "Accept Iuh connections on local port\n" "Local interface port (default: 29169)") { g_hnb_gw->config.iuh_local_port = atoi(argv[0]); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iuh_hnbap_allow_tmsi, cfg_hnbgw_iuh_hnbap_allow_tmsi_cmd, "hnbap-allow-tmsi (0|1)", "Allow HNBAP UE Register messages with TMSI or PTMSI identity\n" "Only accept IMSI identity, reject TMSI or PTMSI\n" "Accept IMSI, TMSI or PTMSI as UE identity\n") { g_hnb_gw->config.hnbap_allow_tmsi = (*argv[0] == '1'); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iucs_remote_ip, cfg_hnbgw_iucs_remote_ip_cmd, "remote-ip A.B.C.D", "Address to establish IuCS core network link to\n" "Remote IuCS IP address (default: " HNBGW_IUCS_REMOTE_IP_DEFAULT ")") { talloc_free((void*)g_hnb_gw->config.iucs_remote_ip); g_hnb_gw->config.iucs_remote_ip = talloc_strdup(tall_hnb_ctx, argv[0]); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iucs_remote_port, cfg_hnbgw_iucs_remote_port_cmd, "remote-port <1-65535>", "Remote port to establish IuCS core network link to\n" "Remote IuCS port (default: 14001)") { g_hnb_gw->config.iucs_remote_port = atoi(argv[0]); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iups_remote_ip, cfg_hnbgw_iups_remote_ip_cmd, "remote-ip A.B.C.D", "Address to establish IuPS core network link to\n" "Remote IuPS IP address (default: " HNBGW_IUPS_REMOTE_IP_DEFAULT ")") { talloc_free((void*)g_hnb_gw->config.iups_remote_ip); g_hnb_gw->config.iups_remote_ip = talloc_strdup(tall_hnb_ctx, argv[0]); return CMD_SUCCESS; } DEFUN(cfg_hnbgw_iups_remote_port, cfg_hnbgw_iups_remote_port_cmd, "remote-port <1-65535>", "Remote port to establish IuPS core network link to\n" "Remote IuPS port (default: 14001)") { g_hnb_gw->config.iups_remote_port = atoi(argv[0]); return CMD_SUCCESS; } static int config_write_hnbgw(struct vty *vty) { vty_out(vty, "hnbgw%s", VTY_NEWLINE); return CMD_SUCCESS; } static int config_write_hnbgw_iuh(struct vty *vty) { const char *addr; uint16_t port; vty_out(vty, " iuh%s", VTY_NEWLINE); addr = g_hnb_gw->config.iuh_local_ip; if (addr && (strcmp(addr, HNBGW_LOCAL_IP_DEFAULT) != 0)) vty_out(vty, " local-ip %s%s", addr, VTY_NEWLINE); port = g_hnb_gw->config.iuh_local_port; if (port && port != IUH_DEFAULT_SCTP_PORT) vty_out(vty, " local-port %u%s", port, VTY_NEWLINE); if (g_hnb_gw->config.hnbap_allow_tmsi) vty_out(vty, " hnbap-allow-tmsi 1%s", VTY_NEWLINE); return CMD_SUCCESS; } static int config_write_hnbgw_iucs(struct vty *vty) { const char *addr; uint16_t port; vty_out(vty, " iucs%s", VTY_NEWLINE); addr = g_hnb_gw->config.iucs_remote_ip; if (addr && (strcmp(addr, HNBGW_IUCS_REMOTE_IP_DEFAULT) != 0)) vty_out(vty, " remote-ip %s%s", addr, VTY_NEWLINE); port = g_hnb_gw->config.iucs_remote_port; if (port && port != SUA_PORT) vty_out(vty, " remote-port %u%s", port, VTY_NEWLINE); return CMD_SUCCESS; } static int config_write_hnbgw_iups(struct vty *vty) { const char *addr; uint16_t port; vty_out(vty, " iups%s", VTY_NEWLINE); addr = g_hnb_gw->config.iups_remote_ip; if (addr && (strcmp(addr, HNBGW_IUPS_REMOTE_IP_DEFAULT) != 0)) vty_out(vty, " remote-ip %s%s", addr, VTY_NEWLINE); port = g_hnb_gw->config.iups_remote_port; if (port && port != SUA_PORT) vty_out(vty, " remote-port %u%s", port, VTY_NEWLINE); return CMD_SUCCESS; } void hnbgw_vty_init(struct hnb_gw *gw, void *tall_ctx) { g_hnb_gw = gw; tall_hnb_ctx = tall_ctx; install_element(CONFIG_NODE, &cfg_hnbgw_cmd); install_node(&hnbgw_node, config_write_hnbgw); vty_install_default(HNBGW_NODE); install_element(HNBGW_NODE, &cfg_hnbgw_iuh_cmd); install_node(&iuh_node, config_write_hnbgw_iuh); vty_install_default(IUH_NODE); install_element(IUH_NODE, &cfg_hnbgw_iuh_local_ip_cmd); install_element(IUH_NODE, &cfg_hnbgw_iuh_local_port_cmd); install_element(IUH_NODE, &cfg_hnbgw_iuh_hnbap_allow_tmsi_cmd); install_element(HNBGW_NODE, &cfg_hnbgw_iucs_cmd); install_node(&iucs_node, config_write_hnbgw_iucs); vty_install_default(IUCS_NODE); install_element(IUCS_NODE, &cfg_hnbgw_iucs_remote_ip_cmd); install_element(IUCS_NODE, &cfg_hnbgw_iucs_remote_port_cmd); install_element(HNBGW_NODE, &cfg_hnbgw_iups_cmd); install_node(&iups_node, config_write_hnbgw_iups); vty_install_default(IUPS_NODE); install_element(IUPS_NODE, &cfg_hnbgw_iups_remote_ip_cmd); install_element(IUPS_NODE, &cfg_hnbgw_iups_remote_port_cmd); install_element_ve(&show_hnb_cmd); install_element_ve(&show_ue_cmd); install_element_ve(&show_talloc_cmd); }