Sponsored-by: On-Waves ehf
---
openbsc/src/gprs/sgsn_vty.c | 91 +++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 91 insertions(+)
diff --git a/openbsc/src/gprs/sgsn_vty.c b/openbsc/src/gprs/sgsn_vty.c
index b74d01a..838644e 100644
--- a/openbsc/src/gprs/sgsn_vty.c
+++ b/openbsc/src/gprs/sgsn_vty.c
@@ -214,6 +214,18 @@ static int config_write_sgsn(struct vty *vty)
if (g_cfg->gsup_server_port)
vty_out(vty, " gsup remote-port %d%s",
g_cfg->gsup_server_port, VTY_NEWLINE);
+
+ vty_out(vty, " gsup oap-id %d%s",
+ (int)g_cfg->oap.client_id, VTY_NEWLINE);
+ if (g_cfg->oap.secret_k_present != 0)
+ vty_out(vty, " gsup oap-k %s%s",
+ osmo_hexdump_nospc(g_cfg->oap.secret_k,
sizeof(g_cfg->oap.secret_k)),
+ VTY_NEWLINE);
+ if (g_cfg->oap.secret_opc_present != 0)
+ vty_out(vty, " gsup oap-opc %s%s",
+ osmo_hexdump_nospc(g_cfg->oap.secret_opc,
sizeof(g_cfg->oap.secret_opc)),
+ VTY_NEWLINE);
+
llist_for_each_entry(acl, &g_cfg->imsi_acl, list)
vty_out(vty, " imsi-acl add %s%s", acl->imsi, VTY_NEWLINE);
@@ -895,6 +907,82 @@ DEFUN(cfg_gsup_remote_port, cfg_gsup_remote_port_cmd,
return CMD_SUCCESS;
}
+DEFUN(cfg_gsup_oap_id, cfg_gsup_oap_id_cmd,
+ "gsup oap-id <0-65535>",
+ "GSUP Parameters\n"
+ "Set the SGSN's OAP client ID\nOAP client ID (0 == disabled)\n")
+{
+ /* VTY ensures range */
+ g_cfg->oap.client_id = (uint16_t)atoi(argv[0]);
+ return CMD_SUCCESS;
+}
+
+DEFUN(cfg_gsup_oap_k, cfg_gsup_oap_k_cmd,
+ "gsup oap-k K",
+ "GSUP Parameters\n"
+ "Set the OAP shared secret K\nK value (16 byte) hex\n")
+{
+ const char *k = argv[0];
+
+ g_cfg->oap.secret_k_present = 0;
+
+ if ((!k) || (strlen(k) == 0))
+ goto disable;
+
+ int k_len = osmo_hexparse(k,
+ g_cfg->oap.secret_k,
+ sizeof(g_cfg->oap.secret_k));
+ if (k_len != 16) {
+ vty_out(vty, "%% need exactly 16 octets for oap-k, got %d.%s",
+ k_len, VTY_NEWLINE);
+ goto disable;
+ }
+
+ g_cfg->oap.secret_k_present = 1;
+ return CMD_SUCCESS;
+
+disable:
+ if (g_cfg->oap.client_id > 0) {
+ vty_out(vty, "%% OAP client ID set, but invalid oap-k value
disables OAP.%s",
+ VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ return CMD_SUCCESS;
+}
+
+DEFUN(cfg_gsup_oap_opc, cfg_gsup_oap_opc_cmd,
+ "gsup oap-opc OPC",
+ "GSUP Parameters\n"
+ "Set the OAP shared secret OPC\nOPC value (16 byte) hex\n")
+{
+ const char *opc = argv[0];
+
+ g_cfg->oap.secret_opc_present = 0;
+
+ if ((!opc) || (strlen(opc) == 0))
+ goto disable;
+
+ int opc_len = osmo_hexparse(opc,
+ g_cfg->oap.secret_opc,
+ sizeof(g_cfg->oap.secret_opc));
+ if (opc_len != 16) {
+ vty_out(vty, "%% need exactly 16 octets for oap-opc, got %d.%s",
+ opc_len, VTY_NEWLINE);
+ goto disable;
+ }
+
+ g_cfg->oap.secret_opc_present = 1;
+ return CMD_SUCCESS;
+
+disable:
+ if (g_cfg->oap.client_id > 0) {
+ vty_out(vty, "%% OAP client ID set, but invalid oap-opc value
disables OAP.%s",
+ VTY_NEWLINE);
+ return CMD_WARNING;
+ }
+ return CMD_SUCCESS;
+}
+
DEFUN(cfg_apn_name, cfg_apn_name_cmd,
"access-point-name NAME",
"Configure a global list of allowed APNs\n"
@@ -969,6 +1057,9 @@ int sgsn_vty_init(void)
install_element(SGSN_NODE, &cfg_auth_policy_cmd);
install_element(SGSN_NODE, &cfg_gsup_remote_ip_cmd);
install_element(SGSN_NODE, &cfg_gsup_remote_port_cmd);
+ install_element(SGSN_NODE, &cfg_gsup_oap_id_cmd);
+ install_element(SGSN_NODE, &cfg_gsup_oap_k_cmd);
+ install_element(SGSN_NODE, &cfg_gsup_oap_opc_cmd);
install_element(SGSN_NODE, &cfg_apn_ggsn_cmd);
install_element(SGSN_NODE, &cfg_apn_imsi_ggsn_cmd);
install_element(SGSN_NODE, &cfg_apn_name_cmd);
--
2.1.4
