phonesim: Enable dummy phonesim contexts

This commit is contained in:
Denis Kenzior 2010-10-25 13:59:58 -05:00
parent f8ef39c96e
commit eb0557ff9b
1 changed files with 129 additions and 1 deletions

View File

@ -64,6 +64,7 @@
#include <drivers/atmodem/atutil.h>
static const char *none_prefix[] = { NULL };
static int next_iface = 0;
struct phonesim_data {
GAtMux *mux;
@ -72,6 +73,131 @@ struct phonesim_data {
gboolean use_mux;
};
struct gprs_context_data {
GAtChat *chat;
char *interface;
};
static void at_cgact_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;
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
struct ofono_error error;
decode_at_error(&error, g_at_result_final_response(result));
cb(&error, ok ? gcd->interface : NULL, FALSE,
NULL, NULL, NULL, NULL, cbd->data);
}
static void at_cgact_down_cb(gboolean ok, GAtResult *result, gpointer user_data)
{
struct cb_data *cbd = user_data;
ofono_gprs_context_cb_t cb = cbd->cb;
struct ofono_error error;
decode_at_error(&error, g_at_result_final_response(result));
cb(&error, cbd->data);
}
static void phonesim_activate_primary(struct ofono_gprs_context *gc,
const struct ofono_gprs_primary_context *ctx,
ofono_gprs_context_up_cb_t cb, void *data)
{
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
struct cb_data *cbd = cb_data_new(cb, data);
char buf[OFONO_GPRS_MAX_APN_LENGTH + 128];
int len;
cbd->user = gc;
len = snprintf(buf, sizeof(buf), "AT+CGDCONT=%u,\"IP\"", ctx->cid);
if (ctx->apn)
snprintf(buf + len, sizeof(buf) - len - 3, ",\"%s\"",
ctx->apn);
/* Assume always succeeds */
if (g_at_chat_send(gcd->chat, buf, none_prefix, NULL, NULL, NULL) == 0)
goto error;
sprintf(buf, "AT+CGACT=1,%u", ctx->cid);
if (g_at_chat_send(gcd->chat, buf, none_prefix,
at_cgact_up_cb, cbd, g_free) > 0)
return;
error:
g_free(cbd);
CALLBACK_WITH_FAILURE(cb, NULL, 0, NULL, NULL, NULL, NULL, data);
}
static void phonesim_deactivate_primary(struct ofono_gprs_context *gc,
unsigned int id,
ofono_gprs_context_cb_t cb, void *data)
{
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
struct cb_data *cbd = cb_data_new(cb, data);
char buf[128];
if (!cbd)
goto error;
cbd->user = gc;
snprintf(buf, sizeof(buf), "AT+CGACT=0,%u", id);
if (g_at_chat_send(gcd->chat, buf, none_prefix,
at_cgact_down_cb, cbd, g_free) > 0)
return;
error:
g_free(cbd);
CALLBACK_WITH_FAILURE(cb, data);
}
static int phonesim_context_probe(struct ofono_gprs_context *gc,
unsigned int vendor, void *data)
{
GAtChat *chat = data;
struct gprs_context_data *gcd;
gcd = g_try_new0(struct gprs_context_data, 1);
if (!gcd)
return -ENOMEM;
gcd->chat = g_at_chat_clone(chat);
gcd->interface = g_strdup_printf("dummy%d", next_iface++);
ofono_gprs_context_set_data(gc, gcd);
return 0;
}
static void phonesim_context_remove(struct ofono_gprs_context *gc)
{
struct gprs_context_data *gcd = ofono_gprs_context_get_data(gc);
DBG("");
ofono_gprs_context_set_data(gc, NULL);
g_at_chat_unref(gcd->chat);
g_free(gcd->interface);
g_free(gcd);
}
static struct ofono_gprs_context_driver context_driver = {
.name = "phonesim",
.probe = phonesim_context_probe,
.remove = phonesim_context_remove,
.activate_primary = phonesim_activate_primary,
.deactivate_primary = phonesim_deactivate_primary,
};
static int phonesim_probe(struct ofono_modem *modem)
{
struct phonesim_data *data;
@ -377,7 +503,7 @@ static void phonesim_post_online(struct ofono_modem *modem)
}
gprs = ofono_gprs_create(modem, 0, "atmodem", data->chat);
gc = ofono_gprs_context_create(modem, 0, "atmodem", data->chat);
gc = ofono_gprs_context_create(modem, 0, "phonesim", data->chat);
if (gprs && gc)
ofono_gprs_add_context(gprs, gc);
@ -492,6 +618,7 @@ static int phonesim_init(void)
{
parse_config(CONFIGDIR "/phonesim.conf");
ofono_gprs_context_driver_register(&context_driver);
return ofono_modem_driver_register(&phonesim_driver);
}
@ -499,6 +626,7 @@ static void phonesim_exit(void)
{
GSList *list;
ofono_gprs_context_driver_unregister(&context_driver);
ofono_modem_driver_unregister(&phonesim_driver);
for (list = modem_list; list; list = list->next) {