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ofono
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gemalto: add PIN retries support in driver 

In SimManager, the Retries property isn't used for gemalto modems.
The at command AT^SPIC is used to get the remaining retries left
for the current required password type.

This commit adds the implementation in the SIM driver of the retries
queries.
This commit is contained in:
Gabriel Lucas 2017-11-07 10:53:10 +01:00 committed by Denis Kenzior
parent efe4362851
commit 90a89b2529
1 changed files with 45 additions and 0 deletions
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45
drivers/atmodem/sim.c
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@ -74,6 +74,7 @@ static const char *upincnt_prefix[] = { "+UPINCNT:", NULL };
static const char *cuad_prefix[] = { "+CUAD:", NULL };
static const char *ccho_prefix[] = { "+CCHO:", NULL };
static const char *crla_prefix[] = { "+CRLA:", NULL };
static const char *cinterion_spic_prefix[] = { "^SPIC:", NULL };
static const char *none_prefix[] = { NULL };
static void append_file_path(char *buf, const unsigned char *path,
@ -1065,6 +1066,45 @@ error:
CALLBACK_WITH_FAILURE(cb, NULL, cbd->data);
}
static void spic_cb(gboolean ok, GAtResult *result, gpointer user_data)
{
struct cb_data *cbd = user_data;
struct ofono_sim *sim = cbd->user;
ofono_sim_pin_retries_cb_t cb = cbd->cb;
const char *final = g_at_result_final_response(result);
GAtResultIter iter;
struct ofono_error error;
int retries[OFONO_SIM_PASSWORD_INVALID];
size_t i;
int pin_type = ofono_sim_get_password_type(sim);
decode_at_error(&error, final);
if (!ok) {
cb(&error, NULL, cbd->data);
return;
}
for (i = 0; i < OFONO_SIM_PASSWORD_INVALID; i++)
retries[i] = -1;
g_at_result_iter_init(&iter, result);
if (!g_at_result_iter_next(&iter, "^SPIC:"))
goto error;
if (!g_at_result_iter_next_number(&iter, &retries[pin_type]))
goto error;
DBG("Retry : %d, type : %d", retries[pin_type], pin_type);
cb(&error, retries, cbd->data);
return;
error:
CALLBACK_WITH_FAILURE(cb, NULL, cbd->data);
}
static void at_pin_retries_query(struct ofono_sim *sim,
ofono_sim_pin_retries_cb_t cb,
void *data)
@ -1137,6 +1177,11 @@ static void at_pin_retries_query(struct ofono_sim *sim,
upincnt_cb, cbd, g_free) > 0)
return;
break;
case OFONO_VENDOR_CINTERION:
if (g_at_chat_send(sd->chat, "AT^SPIC", cinterion_spic_prefix,
spic_cb, cbd, g_free) > 0)
return;
break;
default:
if (g_at_chat_send(sd->chat, "AT+CPINR", cpinr_prefixes,
at_cpinr_cb, cbd, g_free) > 0)