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ofono
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sim: Add SIMCOM specific PIN retry handling 

Use AT+SPIC for obtaining retries remaining for SIM PIN / PUK

AT+SPIC Retries Remaining to Input SIM PIN/PUK

+SPIC: <pin1>,<pin2>,<puk1>,<puk2>

Parameters
<pin1> Times remained to input chv1
<pin2> Times remained to input chv2
<puk1> Times remained to input puk1
<puk2> Times remained to input puk2
This commit is contained in:
Renat Zaripov 2012-02-22 16:18:37 +04:00 committed by Denis Kenzior
parent 1a5895f428
commit 409b0f01b6
1 changed files with 45 additions and 0 deletions
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45
drivers/atmodem/sim.c
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@ -62,6 +62,7 @@ static const char *zpinpuk_prefix[] = { "+ZPINPUK:", NULL };
static const char *oercn_prefix[] = { "_OERCN:", NULL };
static const char *cpinr_prefixes[] = { "+CPINR:", "+CPINRE:", NULL };
static const char *epin_prefix[] = { "*EPIN:", NULL };
static const char *spic_prefix[] = { "+SPIC:", NULL };
static const char *none_prefix[] = { NULL };
static void at_crsm_info_cb(gboolean ok, GAtResult *result, gpointer user_data)
@ -800,6 +801,45 @@ static void at_cpinr_cb(gboolean ok, GAtResult *result, gpointer user_data)
cb(&error, retries, cbd->data);
}
static void at_spic_cb(gboolean ok, GAtResult *result, gpointer user_data)
{
struct cb_data *cbd = user_data;
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;
static enum ofono_sim_password_type password_types[] = {
OFONO_SIM_PASSWORD_SIM_PIN,
OFONO_SIM_PASSWORD_SIM_PUK,
OFONO_SIM_PASSWORD_SIM_PIN2,
OFONO_SIM_PASSWORD_SIM_PUK2,
};
decode_at_error(&error, final);
if (!ok) {
cb(&error, NULL, cbd->data);
return;
}
g_at_result_iter_init(&iter, result);
if (!g_at_result_iter_next(&iter, "+SPIC:"))
goto error;
BUILD_PIN_RETRIES_ARRAY(password_types, ARRAY_SIZE(password_types),
retries);
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)
@ -840,6 +880,11 @@ static void at_pin_retries_query(struct ofono_sim *sim,
at_epin_cb, cbd, g_free) > 0)
return;
break;
case OFONO_VENDOR_SIMCOM:
if (g_at_chat_send(sd->chat, "AT+SPIC", spic_prefix,
at_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)