nat/ussd: Add 'show ussd-connection' vty command
This command returns the current state of the connection to the USSD
side channel provider. It shows whether a provider has been connected
and authorized or not.
Fixes: OW#953
diff --git a/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c b/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c
index 6ab48d6..36a46f2 100644
--- a/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c
+++ b/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c
@@ -1155,6 +1155,18 @@
return CMD_SUCCESS;
}
+DEFUN(show_ussd_connection,
+ show_ussd_connection_cmd,
+ "show ussd-connection",
+ SHOW_STR "USSD connection related information\n")
+{
+ vty_out(vty, "The USSD side channel provider is %sconnected and %sauthorized.%s",
+ _nat->ussd_con ? "" : "not ",
+ _nat->ussd_con && _nat->ussd_con->authorized? "" : "not ",
+ VTY_NEWLINE);
+ return CMD_SUCCESS;
+}
+
int bsc_nat_vty_init(struct bsc_nat *nat)
{
_nat = nat;
@@ -1172,6 +1184,7 @@
install_element_ve(&show_acc_lst_cmd);
install_element_ve(&show_bar_lst_cmd);
install_element_ve(&show_prefix_tree_cmd);
+ install_element_ve(&show_ussd_connection_cmd);
install_element(ENABLE_NODE, &set_last_endp_cmd);
install_element(ENABLE_NODE, &block_new_conn_cmd);