Read out Intergrated Cicruit Card Identifier from SIM.
---
v0: initial version
doc/sim-api.txt | 5 +++++
include/types.h | 2 ++
src/sim.c | 29 +++++++++++++++++++++++++++++
src/simutil.h | 1 +
4 files changed, 37 insertions(+), 0 deletions(-)
diff --git a/doc/sim-api.txt b/doc/sim-api.txt
index fd02396..d608205 100644
--- a/doc/sim-api.txt
+++ b/doc/sim-api.txt
@@ -115,3 +115,8 @@ Properties string SubscriberIdentity [readonly, optional]
The list contains elements of the same format as the
PinRequired property.
+
+ string IntegratedCircuitCardIdentifier [readonly]
+
+ Contains the Intergrated Circuit Card Identifer (ICCID)
+ and is read directly from the SIM.
diff --git a/include/types.h b/include/types.h
index 7b08b8c..7b903bb 100644
--- a/include/types.h
+++ b/include/types.h
@@ -36,6 +36,8 @@ extern "C" {
typedef int ofono_bool_t;
+#define OFONO_MAX_ICCID_LENGTH 20
+
/* MCC is always three digits. MNC is either two or three digits */
#define OFONO_MAX_MCC_LENGTH 3
#define OFONO_MAX_MNC_LENGTH 3
diff --git a/src/sim.c b/src/sim.c
index bf28f1e..1ce5751 100644
--- a/src/sim.c
+++ b/src/sim.c
@@ -70,6 +70,7 @@ struct sim_file_op {
};
struct ofono_sim {
+ char *iccid;
char *imsi;
enum ofono_sim_phase phase;
unsigned char mnc_length;
@@ -288,6 +289,10 @@ static DBusMessage *sim_get_properties(DBusConnection
*conn,
if (!present)
goto done;
+ if (sim->iccid)
+ ofono_dbus_dict_append(&dict, "IntegratedCircuitCardIdentifier",
+ DBUS_TYPE_STRING, &sim->iccid);
+
if (sim->imsi)
ofono_dbus_dict_append(&dict, "SubscriberIdentity",
DBUS_TYPE_STRING, &sim->imsi);
@@ -1292,6 +1297,22 @@ static void sim_retrieve_efli_and_efpl(struct ofono_sim
*sim)
sim_efpl_read_cb, sim);
}
+static void sim_iccid_read_cb(const struct ofono_error *error,
+ const unsigned char *data, int len, void *user)
+{
+ struct ofono_sim *sim = user;
+ char number[OFONO_MAX_ICCID_LENGTH+ 1];
+
+ if (!error || error->type != OFONO_ERROR_TYPE_NO_ERROR || len != 10)
+ return;
+
+ extract_bcd_number(data, len, number);
+ number[OFONO_MAX_ICCID_LENGTH] = '\0';
+ sim->iccid = g_strdup(number);
+
+ DBG("ICCID %s", sim->iccid);
+}
+
static void sim_efphase_read_cb(const struct ofono_error *error,
const unsigned char *data, int len, void *user)
{
@@ -1320,6 +1341,9 @@ static void sim_determine_phase(struct ofono_sim *sim)
static void sim_initialize(struct ofono_sim *sim)
{
+ sim->driver->read_file_transparent(sim, SIM_EF_ICCID_FILEID, 0, 10,
+ sim_iccid_read_cb, sim);
+
/* Perform SIM initialization according to 3GPP 31.102 Section 5.1.1.2
* The assumption here is that if sim manager is being initialized,
* then sim commands are implemented, and the sim manager is then
@@ -1843,6 +1867,11 @@ static void sim_free_state(struct ofono_sim *sim)
sim->simop_q = NULL;
}
+ if (sim->iccid) {
+ g_free(sim->iccid);
+ sim->iccid = NULL;
+ }
+
if (sim->imsi) {
g_free(sim->imsi);
sim->imsi = NULL;
diff --git a/src/simutil.h b/src/simutil.h
index 7590cca..d6c52fc 100644
--- a/src/simutil.h
+++ b/src/simutil.h
@@ -21,6 +21,7 @@
enum sim_fileid {
SIM_EFPL_FILEID = 0x2f05,
+ SIM_EF_ICCID_FILEID = 0x2fe2,
SIM_EFLI_FILEID = 0x6f05,
SIM_EF_CPHS_MWIS_FILEID = 0x6f11,
SIM_EF_CPHS_INFORMATION_FILEID = 0x6f16,
--
1.6.6.1
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