diff options
| -rw-r--r-- | openbsc/include/openbsc/gsm_data.h | 11 | ||||
| -rw-r--r-- | openbsc/src/gsm_data.c | 23 | ||||
| -rw-r--r-- | openbsc/src/vty_interface.c | 16 |
3 files changed, 50 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h index e995c1751..dd501d7cf 100644 --- a/openbsc/include/openbsc/gsm_data.h +++ b/openbsc/include/openbsc/gsm_data.h @@ -349,12 +349,19 @@ struct gsm_bts { struct llist_head trx_list; }; +enum gsm_auth_policy { + GSM_AUTH_POLICY_CLOSED, /* only subscribers authorized in DB */ + GSM_AUTH_POLICY_ACCEPT_ALL, /* accept everyone, even if not authorized in DB */ + GSM_AUTH_POLICY_TOKEN, /* accept first, send token per sms, then revoke authorization */ +}; + struct gsm_network { /* global parameters */ u_int16_t country_code; u_int16_t network_code; char *name_long; char *name_short; + enum gsm_auth_policy auth_policy; /* layer 4 */ int (*mncc_recv) (struct gsm_network *net, int msg_type, void *arg); @@ -444,4 +451,8 @@ static inline int is_siemens_bts(struct gsm_bts *bts) return 0; } + +enum gsm_auth_policy gsm_auth_policy_parse(const char *arg); +const char *gsm_auth_policy_name(enum gsm_auth_policy policy); + #endif diff --git a/openbsc/src/gsm_data.c b/openbsc/src/gsm_data.c index edf1b3d05..22e842280 100644 --- a/openbsc/src/gsm_data.c +++ b/openbsc/src/gsm_data.c @@ -320,3 +320,26 @@ enum gsm_band gsm_band_parse(const char* mhz) } } +static const char *gsm_auth_policy_names[] = { + [GSM_AUTH_POLICY_CLOSED] = "closed", + [GSM_AUTH_POLICY_ACCEPT_ALL] = "accept-all", + [GSM_AUTH_POLICY_TOKEN] = "token", +}; + +enum gsm_auth_policy gsm_auth_policy_parse(const char *arg) +{ + int i; + for (i = 0; i < ARRAY_SIZE(gsm_auth_policy_names); i++) { + if (!strcmp(arg, gsm_auth_policy_names[i])) + return i; + } + return GSM_AUTH_POLICY_CLOSED; +} + +const char *gsm_auth_policy_name(enum gsm_auth_policy policy) +{ + if (policy > ARRAY_SIZE(gsm_auth_policy_names)) + return "undefined"; + return gsm_auth_policy_names[policy]; +} + diff --git a/openbsc/src/vty_interface.c b/openbsc/src/vty_interface.c index 1e0951a0c..9b35e6ba5 100644 --- a/openbsc/src/vty_interface.c +++ b/openbsc/src/vty_interface.c @@ -91,6 +91,8 @@ static void net_dump_vty(struct vty *vty, struct gsm_network *net) net->name_long, VTY_NEWLINE); vty_out(vty, " Short network name: '%s'%s", net->name_short, VTY_NEWLINE); + vty_out(vty, " Authentication policy: %s%s", + gsm_auth_policy_name(net->auth_policy), VTY_NEWLINE); } DEFUN(show_net, show_net_cmd, "show network", @@ -261,6 +263,7 @@ static int config_write_net(struct vty *vty) vty_out(vty, " mobile network code %u%s", gsmnet->network_code, VTY_NEWLINE); vty_out(vty, " short name %s%s", gsmnet->name_short, VTY_NEWLINE); vty_out(vty, " long name %s%s", gsmnet->name_long, VTY_NEWLINE); + vty_out(vty, " auth policy %s%s", gsm_auth_policy_name(gsmnet->auth_policy), VTY_NEWLINE); return CMD_SUCCESS; } @@ -771,6 +774,18 @@ DEFUN(cfg_net_name_long, return CMD_SUCCESS; } +DEFUN(cfg_net_auth_policy, + cfg_net_auth_policy_cmd, + "auth policy (closed|accept-all|token)", + "Set the GSM network authentication policy\n") +{ + enum gsm_auth_policy policy = gsm_auth_policy_parse(argv[0]); + + gsmnet->auth_policy = policy; + + return CMD_SUCCESS; +} + /* per-BTS configuration */ DEFUN(cfg_bts, cfg_bts_cmd, @@ -1320,6 +1335,7 @@ int bsc_vty_init(struct gsm_network *net) install_element(GSMNET_NODE, &cfg_net_mnc_cmd); install_element(GSMNET_NODE, &cfg_net_name_short_cmd); install_element(GSMNET_NODE, &cfg_net_name_long_cmd); + install_element(GSMNET_NODE, &cfg_net_auth_policy_cmd); install_element(GSMNET_NODE, &cfg_bts_cmd); install_node(&bts_node, config_write_bts); |