mirror of git://git.sysmocom.de/ofono
Add experimental support for E2IPCFG
This commit is contained in:
parent
72912d5eed
commit
ab9e02bb30
|
@ -47,10 +47,26 @@
|
|||
OFONO_GPRS_MAX_PASSWORD_LENGTH + 128
|
||||
|
||||
static const char *none_prefix[] = { NULL };
|
||||
static const char *e2ipcfg_prefix[] = { "*E2IPCFG:", NULL };
|
||||
|
||||
enum mbm_state {
|
||||
MBM_NONE = 0,
|
||||
MBM_ENABLING = 1,
|
||||
MBM_DISABLING = 2,
|
||||
};
|
||||
|
||||
struct gprs_context_data {
|
||||
GAtChat *chat;
|
||||
unsigned int active_context;
|
||||
gboolean have_e2nap;
|
||||
gboolean have_e2ipcfg;
|
||||
enum mbm_state mbm_state;
|
||||
union {
|
||||
ofono_gprs_context_cb_t down_cb; /* Down callback */
|
||||
ofono_gprs_context_up_cb_t up_cb; /* Up callback */
|
||||
};
|
||||
void *cb_data; /* Callback data */
|
||||
int enap; /* State of the call */
|
||||
};
|
||||
|
||||
static void at_enap_down_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
||||
|
@ -60,13 +76,16 @@ static void at_enap_down_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
|||
struct ofono_gprs_context *gc = cbd->user;
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
struct ofono_error error;
|
||||
|
||||
/* Now we have to wait for the unsolicited notification to arrive */
|
||||
if (ok && gcd->enap != 0) {
|
||||
gcd->mbm_state = MBM_DISABLING;
|
||||
gcd->down_cb = cb;
|
||||
gcd->cb_data = cbd->data;
|
||||
return;
|
||||
}
|
||||
|
||||
if (ok)
|
||||
gcd->active_context = 0;
|
||||
|
||||
dump_response("enap_down_cb", ok, result);
|
||||
decode_at_error(&error, g_at_result_final_response(result));
|
||||
|
||||
cb(&error, cbd->data);
|
||||
}
|
||||
|
||||
|
@ -75,21 +94,20 @@ static void mbm_enap_up_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
|||
struct cb_data *cbd = user_data;
|
||||
ofono_gprs_context_up_cb_t cb = cbd->cb;
|
||||
struct ofono_gprs_context *gc = cbd->user;
|
||||
const char *interface = NULL;
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
struct ofono_error error;
|
||||
|
||||
dump_response("enap_up_cb", ok, result);
|
||||
decode_at_error(&error, g_at_result_final_response(result));
|
||||
|
||||
if (ok) {
|
||||
struct ofono_modem *modem = ofono_gprs_context_get_modem(gc);
|
||||
interface = ofono_modem_get_string(modem, "NetworkInterface");
|
||||
} else {
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
gcd->active_context = 0;
|
||||
gcd->mbm_state = MBM_ENABLING;
|
||||
gcd->up_cb = cb;
|
||||
gcd->cb_data = cbd->data;
|
||||
return;
|
||||
}
|
||||
|
||||
cb(&error, interface, FALSE, NULL, NULL, NULL, NULL, cbd->data);
|
||||
gcd->active_context = 0;
|
||||
|
||||
decode_at_error(&error, g_at_result_final_response(result));
|
||||
cb(&error, NULL, FALSE, NULL, NULL, NULL, NULL, cbd->data);
|
||||
}
|
||||
|
||||
static void mbm_cgdcont_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
||||
|
@ -191,6 +209,89 @@ error:
|
|||
CALLBACK_WITH_FAILURE(cb, data);
|
||||
}
|
||||
|
||||
static void mbm_e2ipcfg_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
||||
{
|
||||
struct ofono_gprs_context *gc = user_data;
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
GAtResultIter iter;
|
||||
int numdns = 0;
|
||||
int type;
|
||||
const char *str;
|
||||
const char *ip = NULL;
|
||||
const char *gateway = NULL;
|
||||
const char *dns[5];
|
||||
struct ofono_modem *modem;
|
||||
const char *interface;
|
||||
gboolean success = FALSE;
|
||||
|
||||
if (!ok)
|
||||
goto out;
|
||||
|
||||
g_at_result_iter_init(&iter, result);
|
||||
|
||||
if (g_at_result_iter_next(&iter, "*E2IPCFG:") == FALSE)
|
||||
return;
|
||||
|
||||
while (g_at_result_iter_open_list(&iter)) {
|
||||
if (g_at_result_iter_next_number(&iter, &type) == FALSE)
|
||||
break;
|
||||
|
||||
if (g_at_result_iter_next_string(&iter, &str) == FALSE)
|
||||
break;
|
||||
|
||||
switch (type) {
|
||||
case 1:
|
||||
ip = str;
|
||||
break;
|
||||
case 2:
|
||||
gateway = str;
|
||||
break;
|
||||
case 3:
|
||||
dns[numdns++] = str;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
dns[numdns] = NULL;
|
||||
|
||||
if (ip && gateway && numdns)
|
||||
success = TRUE;
|
||||
|
||||
out:
|
||||
modem = ofono_gprs_context_get_modem(gc);
|
||||
interface = ofono_modem_get_string(modem, "NetworkInterface");
|
||||
|
||||
CALLBACK_WITH_SUCCESS(gcd->up_cb, interface, success, ip, NULL,
|
||||
gateway, success ? dns : NULL, gcd->cb_data);
|
||||
gcd->mbm_state = MBM_NONE;
|
||||
gcd->up_cb = NULL;
|
||||
gcd->cb_data = NULL;
|
||||
}
|
||||
|
||||
static void mbm_get_ip_details(struct ofono_gprs_context *gc)
|
||||
{
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
struct ofono_modem *modem;
|
||||
const char *interface;
|
||||
|
||||
if (gcd->have_e2ipcfg) {
|
||||
g_at_chat_send(gcd->chat, "AT*E2IPCFG?", e2ipcfg_prefix,
|
||||
mbm_e2ipcfg_cb, gc, NULL);
|
||||
return;
|
||||
}
|
||||
|
||||
modem = ofono_gprs_context_get_modem(gc);
|
||||
interface = ofono_modem_get_string(modem, "NetworkInterface");
|
||||
CALLBACK_WITH_SUCCESS(gcd->up_cb, interface, FALSE, NULL, NULL,
|
||||
NULL, NULL, gcd->cb_data);
|
||||
|
||||
gcd->mbm_state = MBM_NONE;
|
||||
gcd->up_cb = NULL;
|
||||
gcd->cb_data = NULL;
|
||||
}
|
||||
|
||||
static void e2nap_notifier(GAtResult *result, gpointer user_data)
|
||||
{
|
||||
struct ofono_gprs_context *gc = user_data;
|
||||
|
@ -210,18 +311,60 @@ static void e2nap_notifier(GAtResult *result, gpointer user_data)
|
|||
|
||||
switch (state) {
|
||||
case MBM_E2NAP_DISCONNECTED:
|
||||
ofono_gprs_context_deactivated(gc, gcd->active_context);
|
||||
if (gcd->mbm_state == MBM_DISABLING) {
|
||||
CALLBACK_WITH_SUCCESS(gcd->down_cb, gcd->cb_data);
|
||||
gcd->down_cb = NULL;
|
||||
} else if (gcd->mbm_state == MBM_ENABLING) {
|
||||
CALLBACK_WITH_FAILURE(gcd->up_cb, NULL, 0, NULL, NULL,
|
||||
NULL, NULL, gcd->cb_data);
|
||||
gcd->up_cb = NULL;
|
||||
} else
|
||||
ofono_gprs_context_deactivated(gc, gcd->active_context);
|
||||
|
||||
gcd->mbm_state = MBM_NONE;
|
||||
gcd->cb_data = NULL;
|
||||
gcd->active_context = 0;
|
||||
|
||||
break;
|
||||
|
||||
case MBM_E2NAP_CONNECTED:
|
||||
ofono_debug("MBM Context: connected");
|
||||
|
||||
if (gcd->mbm_state == MBM_ENABLING)
|
||||
mbm_get_ip_details(gc);
|
||||
|
||||
break;
|
||||
|
||||
case MBM_E2NAP_CONNECTING:
|
||||
ofono_debug("MBM Context: connecting");
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
};
|
||||
|
||||
gcd->enap = state;
|
||||
}
|
||||
|
||||
static void mbm_e2nap_cb(gboolean ok, GAtResult *result, gpointer user_data)
|
||||
{
|
||||
struct ofono_gprs_context *gc = user_data;
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
|
||||
gcd->have_e2nap = ok;
|
||||
|
||||
if (ok)
|
||||
g_at_chat_register(gcd->chat, "*E2NAP:", e2nap_notifier,
|
||||
FALSE, gc, NULL);
|
||||
}
|
||||
|
||||
static void mbm_e2ipcfg_query_cb(gboolean ok, GAtResult *result,
|
||||
gpointer user_data)
|
||||
{
|
||||
struct ofono_gprs_context *gc = user_data;
|
||||
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
|
||||
|
||||
gcd->have_e2ipcfg = ok;
|
||||
}
|
||||
|
||||
static int mbm_gprs_context_probe(struct ofono_gprs_context *gc,
|
||||
|
@ -233,12 +376,12 @@ static int mbm_gprs_context_probe(struct ofono_gprs_context *gc,
|
|||
gcd = g_new0(struct gprs_context_data, 1);
|
||||
gcd->chat = chat;
|
||||
|
||||
g_at_chat_register(chat, "*E2NAP:", e2nap_notifier, FALSE, gc, NULL);
|
||||
|
||||
g_at_chat_send(chat, "AT*E2NAP=1", NULL, NULL, NULL, NULL);
|
||||
|
||||
ofono_gprs_context_set_data(gc, gcd);
|
||||
|
||||
g_at_chat_send(chat, "AT*E2NAP=1", none_prefix, mbm_e2nap_cb, gc, NULL);
|
||||
g_at_chat_send(chat, "AT*E2IPCFG=?", e2ipcfg_prefix,
|
||||
mbm_e2ipcfg_query_cb, gc, NULL);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue