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-rw-r--r--src/gprs/gtphub_vty.c613
1 files changed, 0 insertions, 613 deletions
diff --git a/src/gprs/gtphub_vty.c b/src/gprs/gtphub_vty.c
deleted file mode 100644
index a30ad2a54..000000000
--- a/src/gprs/gtphub_vty.c
+++ /dev/null
@@ -1,613 +0,0 @@
-/* (C) 2015 by sysmocom s.f.m.c. GmbH
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr
- *
- * 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 <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <string.h>
-#include <inttypes.h>
-
-#include <ares.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-#include <osmocom/core/talloc.h>
-#include <osmocom/vty/command.h>
-#include <osmocom/vty/misc.h>
-
-#include <openbsc/vty.h>
-#include <openbsc/gtphub.h>
-
-/* TODO split GRX ares from sgsn into a separate struct and allow use without
- * globals. */
-#include <openbsc/sgsn.h>
-extern struct sgsn_instance *sgsn;
-
-static struct gtphub *g_hub = 0;
-static struct gtphub_cfg *g_cfg = 0;
-
-static struct cmd_node gtphub_node = {
- GTPHUB_NODE,
- "%s(config-gtphub)# ",
- 1,
-};
-
-#define GTPH_DEFAULT_CONTROL_PORT 2123
-#define GTPH_DEFAULT_USER_PORT 2152
-
-static void write_addrs(struct vty *vty, const char *name,
- struct gtphub_cfg_addr *c, struct gtphub_cfg_addr *u)
-{
- if ((c->port == GTPH_DEFAULT_CONTROL_PORT)
- && (u->port == GTPH_DEFAULT_USER_PORT)
- && (strcmp(c->addr_str, u->addr_str) == 0)) {
- /* Default port numbers and same IP address: write "short"
- * variant. */
- vty_out(vty, " %s %s%s",
- name,
- c->addr_str,
- VTY_NEWLINE);
- return;
- }
-
- vty_out(vty, " %s ctrl %s %d user %s %d%s",
- name,
- c->addr_str, (int)c->port,
- u->addr_str, (int)u->port,
- VTY_NEWLINE);
-
- struct ares_addr_node *server;
- for (server = sgsn->ares_servers; server; server = server->next)
- vty_out(vty, " grx-dns-add %s%s", inet_ntoa(server->addr.addr4), VTY_NEWLINE);
-}
-
-static int config_write_gtphub(struct vty *vty)
-{
- vty_out(vty, "gtphub%s", VTY_NEWLINE);
-
- write_addrs(vty, "bind-to-sgsns",
- &g_cfg->to_gsns[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].bind,
- &g_cfg->to_gsns[GTPH_SIDE_SGSN][GTPH_PLANE_USER].bind);
-
- write_addrs(vty, "bind-to-ggsns",
- &g_cfg->to_gsns[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].bind,
- &g_cfg->to_gsns[GTPH_SIDE_GGSN][GTPH_PLANE_USER].bind);
-
- if (g_cfg->sgsn_use_sender) {
- vty_out(vty, "sgsn-use-sender%s", VTY_NEWLINE);
- }
-
- if (g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].addr_str) {
- write_addrs(vty, "sgsn-proxy",
- &g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL],
- &g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_USER]);
- }
-
- if (g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].addr_str) {
- write_addrs(vty, "ggsn-proxy",
- &g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL],
- &g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_USER]);
- }
-
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub, cfg_gtphub_cmd,
- "gtphub",
- "Configure the GTP hub\n")
-{
- vty->node = GTPHUB_NODE;
- return CMD_SUCCESS;
-}
-
-#define BIND_ARGS "ctrl ADDR <0-65535> user ADDR <0-65535>"
-#define BIND_DOCS \
- "Set GTP-C bind\n" \
- "GTP-C local IP address (v4 or v6)\n" \
- "GTP-C local port\n" \
- "Set GTP-U bind\n" \
- "GTP-U local IP address (v4 or v6)\n" \
- "GTP-U local port\n"
-
-
-DEFUN(cfg_gtphub_bind_to_sgsns_short, cfg_gtphub_bind_to_sgsns_short_cmd,
- "bind-to-sgsns ADDR",
- "GTP Hub Parameters\n"
- "Set the local bind address to listen for SGSNs, for both GTP-C and GTP-U\n"
- "Local IP address (v4 or v6)\n"
- )
-{
- int i;
- for_each_plane(i)
- g_cfg->to_gsns[GTPH_SIDE_SGSN][i].bind.addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->to_gsns[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].bind.port = GTPH_DEFAULT_CONTROL_PORT;
- g_cfg->to_gsns[GTPH_SIDE_SGSN][GTPH_PLANE_USER].bind.port = GTPH_DEFAULT_USER_PORT;
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub_bind_to_ggsns_short, cfg_gtphub_bind_to_ggsns_short_cmd,
- "bind-to-ggsns ADDR",
- "GTP Hub Parameters\n"
- "Set the local bind address to listen for GGSNs, for both GTP-C and GTP-U\n"
- "Local IP address (v4 or v6)\n"
- )
-{
- int i;
- for_each_plane(i)
- g_cfg->to_gsns[GTPH_SIDE_GGSN][i].bind.addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->to_gsns[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].bind.port = GTPH_DEFAULT_CONTROL_PORT;
- g_cfg->to_gsns[GTPH_SIDE_GGSN][GTPH_PLANE_USER].bind.port = GTPH_DEFAULT_USER_PORT;
- return CMD_SUCCESS;
-}
-
-
-static int handle_binds(struct gtphub_cfg_bind *b, const char **argv)
-{
- b[GTPH_PLANE_CTRL].bind.addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- b[GTPH_PLANE_CTRL].bind.port = atoi(argv[1]);
- b[GTPH_PLANE_USER].bind.addr_str = talloc_strdup(tall_vty_ctx, argv[2]);
- b[GTPH_PLANE_USER].bind.port = atoi(argv[3]);
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub_bind_to_sgsns, cfg_gtphub_bind_to_sgsns_cmd,
- "bind-to-sgsns " BIND_ARGS,
- "GTP Hub Parameters\n"
- "Set the local bind addresses and ports to listen for SGSNs\n"
- BIND_DOCS
- )
-{
- return handle_binds(g_cfg->to_gsns[GTPH_SIDE_SGSN], argv);
-}
-
-DEFUN(cfg_gtphub_bind_to_ggsns, cfg_gtphub_bind_to_ggsns_cmd,
- "bind-to-ggsns " BIND_ARGS,
- "GTP Hub Parameters\n"
- "Set the local bind addresses and ports to listen for GGSNs\n"
- BIND_DOCS
- )
-{
- return handle_binds(g_cfg->to_gsns[GTPH_SIDE_GGSN], argv);
-}
-
-DEFUN(cfg_gtphub_ggsn_proxy_short, cfg_gtphub_ggsn_proxy_short_cmd,
- "ggsn-proxy ADDR",
- "GTP Hub Parameters\n"
- "Redirect all GGSN bound traffic to default ports on this address (another gtphub)\n"
- "Remote IP address (v4 or v6)\n"
- )
-{
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].port = GTPH_DEFAULT_CONTROL_PORT;
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_USER].addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_USER].port = GTPH_DEFAULT_USER_PORT;
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub_ggsn_proxy, cfg_gtphub_ggsn_proxy_cmd,
- "ggsn-proxy " BIND_ARGS,
- "GTP Hub Parameters\n"
- "Redirect all GGSN bound traffic to these addresses and ports (another gtphub)\n"
- BIND_DOCS
- )
-{
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_CTRL].port = atoi(argv[1]);
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_USER].addr_str = talloc_strdup(tall_vty_ctx, argv[2]);
- g_cfg->proxy[GTPH_SIDE_GGSN][GTPH_PLANE_USER].port = atoi(argv[3]);
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub_sgsn_proxy_short, cfg_gtphub_sgsn_proxy_short_cmd,
- "sgsn-proxy ADDR",
- "GTP Hub Parameters\n"
- "Redirect all SGSN bound traffic to default ports on this address (another gtphub)\n"
- "Remote IP address (v4 or v6)\n"
- )
-{
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].port = GTPH_DEFAULT_CONTROL_PORT;
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_USER].addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_USER].port = GTPH_DEFAULT_USER_PORT;
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub_sgsn_proxy, cfg_gtphub_sgsn_proxy_cmd,
- "sgsn-proxy " BIND_ARGS,
- "GTP Hub Parameters\n"
- "Redirect all SGSN bound traffic to these addresses and ports (another gtphub)\n"
- BIND_DOCS
- )
-{
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].addr_str = talloc_strdup(tall_vty_ctx, argv[0]);
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_CTRL].port = atoi(argv[1]);
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_USER].addr_str = talloc_strdup(tall_vty_ctx, argv[2]);
- g_cfg->proxy[GTPH_SIDE_SGSN][GTPH_PLANE_USER].port = atoi(argv[3]);
- return CMD_SUCCESS;
-}
-
-
-#define SGSN_USE_SENDER_STR \
- "Ignore SGSN's Address IEs, use sender address and port (useful over NAT)\n"
-
-DEFUN(cfg_gtphub_sgsn_use_sender,
- cfg_gtphub_sgsn_use_sender_cmd,
- "sgsn-use-sender",
- SGSN_USE_SENDER_STR)
-{
- g_cfg->sgsn_use_sender = 1;
- return CMD_SUCCESS;
-}
-
-DEFUN(cfg_gtphub_no_sgsn_use_sender,
- cfg_gtphub_no_sgsn_use_sender_cmd,
- "no sgsn-use-sender",
- NO_STR SGSN_USE_SENDER_STR)
-{
- g_cfg->sgsn_use_sender = 0;
- return CMD_SUCCESS;
-}
-
-
-/* Copied from sgsn_vty.h */
-DEFUN(cfg_grx_ggsn, cfg_grx_ggsn_cmd,
- "grx-dns-add A.B.C.D",
- "Add DNS server\nIPv4 address\n")
-{
- struct ares_addr_node *node = talloc_zero(tall_bsc_ctx, struct ares_addr_node);
- node->family = AF_INET;
- inet_aton(argv[0], &node->addr.addr4);
-
- node->next = sgsn->ares_servers;
- sgsn->ares_servers = node;
- return CMD_SUCCESS;
-}
-
-
-static void show_bind_stats_all(struct vty *vty)
-{
- int plane_idx;
- for_each_plane(plane_idx) {
- vty_out(vty, "- %s Plane:%s",
- gtphub_plane_idx_names[plane_idx], VTY_NEWLINE);
-
- int side_idx;
- for_each_side(side_idx) {
- struct gtphub_bind *b = &g_hub->to_gsns[side_idx][plane_idx];
- vty_out(vty, " - local addr to/from %ss: %s port %d%s",
- gtphub_side_idx_names[side_idx],
- gsn_addr_to_str(&b->local_addr), (int)b->local_port,
- VTY_NEWLINE);
- vty_out_rate_ctr_group(vty, " ", b->counters_io);
- }
- }
-}
-
-static void show_tunnel_stats(struct vty *vty, struct gtphub_tunnel *tun)
-{
- int plane_idx;
- for_each_plane(plane_idx) {
- vty_out(vty, "- %s Plane:%s",
- gtphub_plane_idx_names[plane_idx], VTY_NEWLINE);
-
- int side_idx;
- for_each_side(side_idx) {
- struct gtphub_tunnel_endpoint *te = &tun->endpoint[side_idx][plane_idx];
- vty_out(vty, " - to/from %s:%s",
- gtphub_side_idx_names[side_idx],
- VTY_NEWLINE);
- vty_out_rate_ctr_group(vty, " ", te->counters_io);
- }
- }
-}
-
-static void show_peer_summary(struct vty *vty, const char *prefix,
- int side_idx, int plane_idx,
- struct gtphub_peer *p, int with_io_stats)
-{
- struct gtphub_peer_addr *pa;
- int p2l = strlen(prefix) + 4 + 1;
- char prefix2[p2l];
- memset(prefix2, ' ', p2l - 1);
- prefix2[p2l - 1] = '\0';
-
- if (with_io_stats) {
- llist_for_each_entry(pa, &p->addresses, entry) {
- vty_out(vty, "%s- %s %s %s%s", prefix,
- gtphub_side_idx_names[side_idx],
- gtphub_plane_idx_names[plane_idx],
- gsn_addr_to_str(&pa->addr),
- VTY_NEWLINE);
-
-
- struct gtphub_peer_port *pp;
- llist_for_each_entry(pp, &pa->ports, entry) {
- vty_out(vty, "%s Port %" PRIu16 "%s", prefix, pp->port, VTY_NEWLINE);
- vty_out_rate_ctr_group(vty, prefix2, pp->counters_io);
- }
- }
- } else {
- llist_for_each_entry(pa, &p->addresses, entry) {
- vty_out(vty, "%s- %s %s %s", prefix,
- gtphub_side_idx_names[side_idx],
- gtphub_plane_idx_names[plane_idx],
- gsn_addr_to_str(&pa->addr));
- struct gtphub_peer_port *pp;
- llist_for_each_entry(pp, &pa->ports, entry) {
- vty_out(vty, ":%" PRIu16, pp->port);
- }
- vty_out(vty, VTY_NEWLINE);
- }
- }
-}
-
-static void show_peers_summary(struct vty *vty)
-{
- int side_idx;
- int plane_idx;
-
- int count[GTPH_SIDE_N][GTPH_PLANE_N] = {{0}};
-
- for_each_side(side_idx) {
- for_each_plane(plane_idx) {
- struct gtphub_peer *p;
- llist_for_each_entry(p, &g_hub->to_gsns[side_idx][plane_idx].peers, entry) {
- count[side_idx][plane_idx] ++;
- }
- }
- }
-
- vty_out(vty, "Peers Count:%s", VTY_NEWLINE);
- for_each_side_and_plane(side_idx, plane_idx) {
- vty_out(vty, " %s %s peers: %d%s",
- gtphub_side_idx_names[side_idx],
- gtphub_plane_idx_names[plane_idx],
- count[side_idx][plane_idx],
- VTY_NEWLINE);
- }
-}
-
-static void show_peers_all(struct vty *vty, int with_io_stats)
-{
- int side_idx;
- int plane_idx;
-
- int count[GTPH_SIDE_N][GTPH_PLANE_N] = {{0}};
-
- vty_out(vty, "All Peers%s%s",
- with_io_stats? " with I/O stats" : "",
- VTY_NEWLINE);
- for_each_side(side_idx) {
- vty_out(vty, "- %s%s", gtphub_side_idx_names[side_idx], VTY_NEWLINE);
- for_each_plane(plane_idx) {
- struct gtphub_peer *p;
- llist_for_each_entry(p, &g_hub->to_gsns[side_idx][plane_idx].peers, entry) {
- count[side_idx][plane_idx] ++;
- show_peer_summary(vty, " ", side_idx, plane_idx, p, with_io_stats);
- }
- }
- }
- for_each_side_and_plane(side_idx, plane_idx) {
- vty_out(vty, "%s %s peers: %d%s",
- gtphub_side_idx_names[side_idx],
- gtphub_plane_idx_names[plane_idx],
- count[side_idx][plane_idx],
- VTY_NEWLINE);
- }
-}
-
-
-static void show_tunnels_summary(struct vty *vty)
-{
- time_t now = gtphub_now();
-
- const int w = 36;
- int max_expiry = g_hub->expire_slowly.expiry_in_seconds;
- float seconds_per_step = ((float)max_expiry) / w;
-
- /* Print TEI mapping expiry in an ASCII histogram, like:
- TEI map summary
- Legend: '_'=0 '.'<=1% ':'<=2% '|'<=10% '#'>10% (10.0 m/step)
- CTRL: 30 mappings, valid for 360m[# :. | . : . ]1m
- USER: 30 mappings, valid for 360m[# :. | . : . ]1m
- 4 TEI mappings in total, last expiry in 359.4 min
- */
- vty_out(vty,
- "Tunnels summary%s"
- " Legend: ' '=0 '.'<=1%% ':'<=2%% '|'<=10%% '#'>10%% (%.1f m/step)%s",
- VTY_NEWLINE,
- seconds_per_step / 60.,
- VTY_NEWLINE);
-
- int last_expiry = 0;
-
- unsigned int count = 0;
-
- int histogram[w];
- memset(histogram, 0, sizeof(histogram));
-
- struct gtphub_tunnel *t;
- llist_for_each_entry(t, &g_hub->tunnels, entry) {
- count ++;
- int expiry = t->expiry_entry.expiry - now;
- last_expiry = (last_expiry > expiry) ? last_expiry : expiry;
-
- int hi = ((float)expiry) / seconds_per_step;
- if (hi < 0)
- hi = 0;
- if (hi > (w - 1))
- hi = w - 1;
- histogram[hi] ++;
- }
-
- vty_out(vty,
- " %u tunnels, valid for %dm[",
- count, max_expiry / 60);
-
- int i;
- for (i = w - 1; i >= 0; i--) {
- char c;
- int val = histogram[i];
- int percent = 100. * val / count;
- if (!val)
- c = ' ';
- else if (percent <= 1)
- c = '.';
- else if (percent <= 2)
- c = ':';
- else if (percent <= 10)
- c = '|';
- else c = '#';
- vty_out(vty, "%c", c);
- }
- vty_out(vty, "]1m%s", VTY_NEWLINE);
-
- vty_out(vty, " last expiry in %.1f min%s",
- ((float)last_expiry) / 60.,
- VTY_NEWLINE);
-}
-
-static void show_tunnels_all(struct vty *vty, int with_io_stats)
-{
- time_t now = gtphub_now();
-
- vty_out(vty, "All tunnels%s:%s"
- "Legend: TEI=<hex>: SGSN <-> GGSN (expiry in minutes), with each:%s"
- " <IP-Ctrl>[/<IP-User>] (TEI C=<TEI-Ctrl-hex> U=<TEI-User-hex>)%s",
- with_io_stats? "with I/O stats" : "",
- VTY_NEWLINE, VTY_NEWLINE, VTY_NEWLINE);
-
- unsigned int count = 0;
- unsigned int incomplete = 0;
- struct gtphub_tunnel *tun;
- llist_for_each_entry(tun, &g_hub->tunnels, entry) {
- vty_out(vty,
- "%s (expiry in %dm)%s",
- gtphub_tunnel_str(tun),
- (int)((tun->expiry_entry.expiry - now) / 60),
- VTY_NEWLINE);
- count ++;
- if (!gtphub_tunnel_complete(tun))
- incomplete ++;
- if (with_io_stats)
- show_tunnel_stats(vty, tun);
- }
- vty_out(vty, "Total: %u tunnels (of which %u incomplete)%s",
- count, incomplete, VTY_NEWLINE);
-}
-
-#define SHOW_GTPHUB_STRS SHOW_STR "Show info on running GTP hub\n"
-#define SHOW_GTPHUB_PEERS_STRS SHOW_GTPHUB_STRS "Active peers\n"
-#define SHOW_GTPHUB_TUNS_STRS SHOW_GTPHUB_STRS "Active tunnels\n"
-
-DEFUN(show_gtphub_peers_summary, show_gtphub_peers_summary_cmd, "show gtphub peers summary",
- SHOW_GTPHUB_PEERS_STRS "Summary of all peers\n")
-{
- show_peers_summary(vty);
- return CMD_SUCCESS;
-}
-
-DEFUN(show_gtphub_peers_list, show_gtphub_peers_list_cmd, "show gtphub peers list",
- SHOW_GTPHUB_PEERS_STRS "List all peers\n")
-{
- show_peers_all(vty, 0);
- return CMD_SUCCESS;
-}
-
-DEFUN(show_gtphub_peers_stats, show_gtphub_peers_stats_cmd, "show gtphub peers stats",
- SHOW_GTPHUB_PEERS_STRS "List all peers with I/O stats\n")
-{
- show_peers_all(vty, 1);
- return CMD_SUCCESS;
-}
-
-DEFUN(show_gtphub_tunnels_summary, show_gtphub_tunnels_summary_cmd, "show gtphub tunnels summary",
- SHOW_GTPHUB_TUNS_STRS "Summary of all tunnels\n")
-{
- show_tunnels_summary(vty);
- return CMD_SUCCESS;
-}
-
-DEFUN(show_gtphub_tunnels_list, show_gtphub_tunnels_list_cmd, "show gtphub tunnels list",
- SHOW_GTPHUB_TUNS_STRS "List all tunnels\n")
-{
- show_tunnels_all(vty, 0);
- return CMD_SUCCESS;
-}
-
-DEFUN(show_gtphub_tunnels_stats, show_gtphub_tunnels_stats_cmd, "show gtphub tunnels stats",
- SHOW_GTPHUB_TUNS_STRS "List all tunnels with I/O stats\n")
-{
- show_tunnels_all(vty, 1);
- return CMD_SUCCESS;
-}
-
-DEFUN(show_gtphub, show_gtphub_cmd, "show gtphub all",
- SHOW_GTPHUB_STRS "Summarize everything about the GTP hub\n")
-{
- show_bind_stats_all(vty);
- show_peers_summary(vty);
- show_tunnels_summary(vty);
- return CMD_SUCCESS;
-}
-
-
-int gtphub_vty_init(struct gtphub *global_hub, struct gtphub_cfg *global_cfg)
-{
- g_hub = global_hub;
- g_cfg = global_cfg;
-
- install_element_ve(&show_gtphub_cmd);
- install_element_ve(&show_gtphub_peers_summary_cmd);
- install_element_ve(&show_gtphub_peers_list_cmd);
- install_element_ve(&show_gtphub_peers_stats_cmd);
- install_element_ve(&show_gtphub_tunnels_summary_cmd);
- install_element_ve(&show_gtphub_tunnels_list_cmd);
- install_element_ve(&show_gtphub_tunnels_stats_cmd);
-
- install_element(CONFIG_NODE, &cfg_gtphub_cmd);
- install_node(&gtphub_node, config_write_gtphub);
- vty_install_default(GTPHUB_NODE);
-
- install_element(GTPHUB_NODE, &cfg_gtphub_bind_to_sgsns_short_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_bind_to_sgsns_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_bind_to_ggsns_short_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_bind_to_ggsns_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_ggsn_proxy_short_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_ggsn_proxy_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_sgsn_proxy_short_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_sgsn_proxy_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_sgsn_use_sender_cmd);
- install_element(GTPHUB_NODE, &cfg_gtphub_no_sgsn_use_sender_cmd);
- install_element(GTPHUB_NODE, &cfg_grx_ggsn_cmd);
-
- return 0;
-}
-
-int gtphub_cfg_read(struct gtphub_cfg *cfg, const char *config_file)
-{
- int rc;
-
- rc = vty_read_config_file(config_file, NULL);
- if (rc < 0) {
- fprintf(stderr, "Failed to parse the config file: '%s'\n", config_file);
- return rc;
- }
-
- return 0;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-23 10:41:03 +0000