[PATCH 1/7] Unify some macro names of ber-tlv and comprehension tlv

[PATCH 1/7] Unify some macro names of ber-tlv and comprehension tlv

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 1927 bytes --]

---
 src/stkutil.h |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/stkutil.h b/src/stkutil.h
index e66b4c0..23c6a3f 100644
--- a/src/stkutil.h
+++ b/src/stkutil.h
@@ -54,7 +54,7 @@ enum stk_command_type {
 	STK_COMMAND_TYPE_GET_INPUT =			0x23,
 	STK_COMMAND_TYPE_SELECT_ITEM =			0x24,
 	STK_COMMAND_TYPE_SETUP_MENU =			0x25,
-	STK_COMMAND_TYPE_PROVIDE_LOCAL_INFORMATION =	0x26,
+	STK_COMMAND_TYPE_PROVIDE_LOCAL_INFO =		0x26,
 	STK_COMMAND_TYPE_TIMER_MANAGEMENT =		0x27,
 	STK_COMMAND_TYPE_SETUP_IDLE_MODE_TEXT =		0x28,
 	STK_COMMAND_TYPE_PERFORM_CARD_APDU =		0x30,
@@ -69,7 +69,7 @@ enum stk_command_type {
 	STK_COMMAND_TYPE_SEND_DATA =			0x43,
 	STK_COMMAND_TYPE_GET_CHANNEL_STATUS =		0x44,
 	STK_COMMAND_TYPE_SERVICE_SEARCH =		0x45,
-	STK_COMMAND_TYPE_GET_SERVICE_INFORMATION =	0x46,
+	STK_COMMAND_TYPE_GET_SERVICE_INFO =		0x46,
 	STK_COMMAND_TYPE_DECLARE_SERVICE =		0x47,
 	STK_COMMAND_TYPE_SET_FRAMES =			0x50,
 	STK_COMMAND_TYPE_GET_FRAMES_STATUS =		0x51,
@@ -131,7 +131,7 @@ enum stk_data_object_type {
 	STK_DATA_OBJECT_TYPE_BROWSER_ID =			0x30,
 	STK_DATA_OBJECT_TYPE_URL =				0x31,
 	STK_DATA_OBJECT_TYPE_BEARER =				0x32,
-	STK_DATA_OBJECT_TYPE_PROVISIONING_REFERENCE_FILE =	0x33,
+	STK_DATA_OBJECT_TYPE_PROVISIONING_FILE_REFERENCE =	0x33,
 	STK_DATA_OBJECT_TYPE_BROWSER_TERMINATION_CAUSE =	0x34,
 	STK_DATA_OBJECT_TYPE_BEARER_DESCRIPTION =		0x35,
 	STK_DATA_OBJECT_TYPE_CHANNEL_DATA =			0x36,
@@ -167,7 +167,7 @@ enum stk_data_object_type {
 	STK_DATA_OBJECT_TYPE_MMS_ID =				0x6B,
 	STK_DATA_OBJECT_TYPE_MMS_TRANSFER_STATUS =		0x6C,
 	STK_DATA_OBJECT_TYPE_MEID =				0x6D,
-	STK_DATA_OBJECT_TYPE_CONTENT_ID =			0x6E,
+	STK_DATA_OBJECT_TYPE_MMS_CONTENT_ID =			0x6E,
 	STK_DATA_OBJECT_TYPE_MMS_NOTIFICATION =			0x6F,
 	STK_DATA_OBJECT_TYPE_LAST_ENVELOPE =			0x70,
 	STK_DATA_OBJECT_TYPE_REGISTRY_APPLICATION_DATA =	0x71,
-- 
1.6.3.3

[PATCH 2/7] Make the function to parse mcc and mnc public

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 1764 bytes --]

---
 src/simutil.c |    6 +++---
 src/simutil.h |    1 +
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/simutil.c b/src/simutil.c
index d9383b7..9fb111f 100644
--- a/src/simutil.c
+++ b/src/simutil.c
@@ -538,7 +538,7 @@ static char *sim_network_name_parse(const unsigned char *buffer, int length,
 	return ret;
 }
 
-static void parse_mcc_mnc(const guint8 *bcd, char *mcc, char *mnc)
+void sim_parse_mcc_mnc(const guint8 *bcd, char *mcc, char *mnc)
 {
 	static const char digit_lut[] = "0123456789*#abd\0";
 	guint8 digit;
@@ -609,7 +609,7 @@ struct sim_spdi *sim_spdi_new(const guint8 *tlv, int length)
 
 		oper = g_new0(struct spdi_operator, 1);
 
-		parse_mcc_mnc(plmn_list, oper->mcc, oper->mnc);
+		sim_parse_mcc_mnc(plmn_list, oper->mcc, oper->mnc);
 		spdi->operators = g_slist_insert_sorted(spdi->operators, oper,
 						spdi_operator_compare);
 	}
@@ -694,7 +694,7 @@ static struct opl_operator *opl_operator_alloc(const guint8 *record)
 {
 	struct opl_operator *oper = g_new0(struct opl_operator, 1);
 
-	parse_mcc_mnc(record, oper->mcc, oper->mnc);
+	sim_parse_mcc_mnc(record, oper->mcc, oper->mnc);
 	record += 3;
 
 	oper->lac_tac_low = (record[0] << 8) | record[1];
diff --git a/src/simutil.h b/src/simutil.h
index 043c21f..7590cca 100644
--- a/src/simutil.h
+++ b/src/simutil.h
@@ -181,6 +181,7 @@ const struct sim_eons_operator_info *sim_eons_lookup(struct sim_eons *eons,
 						const char *mnc);
 void sim_eons_free(struct sim_eons *eons);
 
+void sim_parse_mcc_mnc(const guint8 *bcd, char *mcc, char *mnc);
 struct sim_spdi *sim_spdi_new(const guint8 *tlv, int length);
 gboolean sim_spdi_lookup(struct sim_spdi *spdi,
 				const char *mcc, const char *mnc);
-- 
1.6.3.3

[PATCH 3/7] Add parser for location information objects

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 2408 bytes --]

---
 src/stkutil.c |   36 ++++++++++++++++++++++++++++++++++++
 src/stkutil.h |   11 +++++++++++
 2 files changed, 47 insertions(+), 0 deletions(-)

diff --git a/src/stkutil.c b/src/stkutil.c
index 9c83f49..d67c5c4 100644
--- a/src/stkutil.c
+++ b/src/stkutil.c
@@ -519,6 +519,40 @@ error:
 	return FALSE;
 }
 
+/* Defined in TS 102.223 Section 8.19 */
+static gboolean parse_dataobj_location_info(
+		struct comprehension_tlv_iter *iter, void *user)
+{
+	struct stk_location_info *li = user;
+	const unsigned char *data;
+	unsigned int len;
+
+	if (comprehension_tlv_iter_get_tag(iter) !=
+			STK_DATA_OBJECT_TYPE_LOCATION_INFO)
+		return FALSE;
+
+	len = comprehension_tlv_iter_get_length(iter);
+	if ((len != 5) && (len != 7) && (len != 9))
+		return FALSE;
+
+	data = comprehension_tlv_iter_get_data(iter);
+
+	sim_parse_mcc_mnc(data, li->mcc, li->mnc);
+	li->lac_tac = (data[3] << 8) + data[4];
+
+	if (len >= 7) {
+		li->has_ci = TRUE;
+		li->ci = (data[5] << 8) + data[6];
+	}
+
+	if (len == 9) {
+		li->has_ext_ci = TRUE;
+		li->ext_ci = (data[7] << 8) + data[8];
+	}
+
+	return TRUE;
+}
+
 /* Defined in TS 102.223 Section 8.31 */
 static gboolean parse_dataobj_icon_id(struct comprehension_tlv_iter *iter,
 					void *user)
@@ -638,6 +672,8 @@ static dataobj_handler handler_for_type(enum stk_data_object_type type)
 		return parse_dataobj_tone;
 	case STK_DATA_OBJECT_TYPE_FILE_LIST:
 		return parse_dataobj_file_list;
+	case STK_DATA_OBJECT_TYPE_LOCATION_INFO:
+		return parse_dataobj_location_info;
 	case STK_DATA_OBJECT_TYPE_ICON_ID:
 		return parse_dataobj_icon_id;
 	case STK_DATA_OBJECT_TYPE_IMMEDIATE_RESPONSE:
diff --git a/src/stkutil.h b/src/stkutil.h
index 23c6a3f..a9495de 100644
--- a/src/stkutil.h
+++ b/src/stkutil.h
@@ -347,6 +347,17 @@ struct stk_result {
 	unsigned char *additional;
 };
 
+/* Defined in TS 102.223 Section 8.19 */
+struct stk_location_info {
+	char mnc[OFONO_MAX_MNC_LENGTH + 1];
+	char mcc[OFONO_MAX_MCC_LENGTH + 1];
+	unsigned short lac_tac;
+	ofono_bool_t has_ci;
+	unsigned short ci;
+	ofono_bool_t has_ext_ci;
+	unsigned short ext_ci;
+};
+
 /* Define the struct of single file in TS102.223 Section 8.18.
  * According to TS 11.11 Section 6.2, each file id has two bytes, and the
  * maximum Dedicated File level is 2. So the maximum size of file is 8, which
-- 
1.6.3.3

[PATCH 4/7] Add parser for imei objects

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 2128 bytes --]

---
 src/stkutil.c |   43 +++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 43 insertions(+), 0 deletions(-)

diff --git a/src/stkutil.c b/src/stkutil.c
index d67c5c4..af1200c 100644
--- a/src/stkutil.c
+++ b/src/stkutil.c
@@ -553,6 +553,47 @@ static gboolean parse_dataobj_location_info(
 	return TRUE;
 }
 
+/* Defined in TS 102.223 Section 8.20.
+ *
+ * According to 3GPP TS 24.008, Section 10.5.1.4, IMEI is composed of
+ * 15 digits and totally 8 bytes are used to represent it.
+ *
+ * Bits 1-3 of first byte represent the type of identity, and they
+ * are 0 1 0 separately for IMEI. Bit 4 of first byte is the odd/even
+ * indication, and it's 1 to indicate IMEI has odd number of digits (15).
+ * The rest bytes are coded using BCD coding.
+ *
+ * For example, if the IMEI is "123456789012345", then it's coded as
+ * "1A 32 54 76 98 10 32 54".
+ */
+static gboolean parse_dataobj_imei(struct comprehension_tlv_iter *iter,
+						void *user)
+{
+	char **imei = user;
+	const unsigned char *data;
+	unsigned int len;
+	static const char digit_lut[] = "0123456789*#abc\0";
+
+	if (comprehension_tlv_iter_get_tag(iter) !=
+			STK_DATA_OBJECT_TYPE_IMEI)
+		return FALSE;
+
+	len = comprehension_tlv_iter_get_length(iter);
+	if (len != 8)
+		return FALSE;
+
+	data = comprehension_tlv_iter_get_data(iter);
+
+	if ((data[0] & 0x0f) != 0x0a)
+		return FALSE;
+
+	*imei = g_try_malloc(16);
+	(*imei)[0] = digit_lut[(data[0] & 0xf0) >> 4];
+	extract_bcd_number(data + 1, 7, *imei + 1);
+
+	return TRUE;
+}
+
 /* Defined in TS 102.223 Section 8.31 */
 static gboolean parse_dataobj_icon_id(struct comprehension_tlv_iter *iter,
 					void *user)
@@ -674,6 +715,8 @@ static dataobj_handler handler_for_type(enum stk_data_object_type type)
 		return parse_dataobj_file_list;
 	case STK_DATA_OBJECT_TYPE_LOCATION_INFO:
 		return parse_dataobj_location_info;
+	case STK_DATA_OBJECT_TYPE_IMEI:
+		return parse_dataobj_imei;
 	case STK_DATA_OBJECT_TYPE_ICON_ID:
 		return parse_dataobj_icon_id;
 	case STK_DATA_OBJECT_TYPE_IMMEDIATE_RESPONSE:
-- 
1.6.3.3

[PATCH 5/7] Add parser for common bool object

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 855 bytes --]

---
 src/stkutil.c |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/src/stkutil.c b/src/stkutil.c
index af1200c..ecf1301 100644
--- a/src/stkutil.c
+++ b/src/stkutil.c
@@ -50,6 +50,23 @@ struct gsm_sms_tpdu {
 	unsigned char tpdu[164];
 };
 
+/* For data object only to indicate its existence */
+static gboolean parse_dataobj_common_bool(struct comprehension_tlv_iter *iter,
+		void *user, enum stk_data_object_type type)
+{
+	gboolean *ret = user;
+
+	if (comprehension_tlv_iter_get_tag(iter) != type)
+		return FALSE;
+
+	if (comprehension_tlv_iter_get_length(iter) != 0)
+		return FALSE;
+
+	*ret = TRUE;
+
+	return TRUE;
+}
+
 /* Defined in TS 102.223 Section 8.1 */
 static gboolean parse_dataobj_address(struct comprehension_tlv_iter *iter,
 					void *user)
-- 
1.6.3.3

[PATCH 6/7] Use common bool parser to reimplement immediate response object

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 827 bytes --]

---
 src/stkutil.c |   14 ++------------
 1 files changed, 2 insertions(+), 12 deletions(-)

diff --git a/src/stkutil.c b/src/stkutil.c
index ecf1301..4e42ae4 100644
--- a/src/stkutil.c
+++ b/src/stkutil.c
@@ -637,18 +637,8 @@ static gboolean parse_dataobj_icon_id(struct comprehension_tlv_iter *iter,
 static gboolean parse_dataobj_imm_resp(struct comprehension_tlv_iter *iter,
 					void *user)
 {
-	gboolean *resp = user;
-
-	if (comprehension_tlv_iter_get_tag(iter) !=
-			STK_DATA_OBJECT_TYPE_IMMEDIATE_RESPONSE)
-		return FALSE;
-
-	if (comprehension_tlv_iter_get_length(iter) != 0)
-		return FALSE;
-
-	*resp = TRUE;
-
-	return TRUE;
+	return parse_dataobj_common_bool(iter, user,
+				STK_DATA_OBJECT_TYPE_IMMEDIATE_RESPONSE);
 }
 
 /* Defined in TS 102.223 Section 8.72 */
-- 
1.6.3.3

[PATCH 7/7] Add parser for help request objects

[Yang Gu]

[-- Attachment #1: Type: text/plain, Size: 1130 bytes --]

---
 src/stkutil.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/src/stkutil.c b/src/stkutil.c
index 4e42ae4..9a91a25 100644
--- a/src/stkutil.c
+++ b/src/stkutil.c
@@ -611,6 +611,14 @@ static gboolean parse_dataobj_imei(struct comprehension_tlv_iter *iter,
 	return TRUE;
 }
 
+/* Defined in TS 102.223 Section 8.21 */
+static gboolean parse_dataobj_help_request(struct comprehension_tlv_iter *iter,
+						void *user)
+{
+	return parse_dataobj_common_bool(iter, user,
+				STK_DATA_OBJECT_TYPE_HELP_REQUEST);
+}
+
 /* Defined in TS 102.223 Section 8.31 */
 static gboolean parse_dataobj_icon_id(struct comprehension_tlv_iter *iter,
 					void *user)
@@ -724,6 +732,8 @@ static dataobj_handler handler_for_type(enum stk_data_object_type type)
 		return parse_dataobj_location_info;
 	case STK_DATA_OBJECT_TYPE_IMEI:
 		return parse_dataobj_imei;
+	case STK_DATA_OBJECT_TYPE_HELP_REQUEST:
+		return parse_dataobj_help_request;
 	case STK_DATA_OBJECT_TYPE_ICON_ID:
 		return parse_dataobj_icon_id;
 	case STK_DATA_OBJECT_TYPE_IMMEDIATE_RESPONSE:
-- 
1.6.3.3

Re: [PATCH 7/7] Add parser for help request objects

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 168 bytes --]

Hi Yang,

> ---
>  src/stkutil.c |   10 ++++++++++
>  1 files changed, 10 insertions(+), 0 deletions(-)
> 

Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH 6/7] Use common bool parser to reimplement immediate response object

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 170 bytes --]

Hi Yang,

> ---
>  src/stkutil.c |   14 ++------------
>  1 files changed, 2 insertions(+), 12 deletions(-)
> 
Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH 5/7] Add parser for common bool object

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 175 bytes --]

Hi Yang,

> ---
>  src/stkutil.c |   17 +++++++++++++++++
>  1 files changed, 17 insertions(+), 0 deletions(-)
> 

Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH 4/7] Add parser for imei objects

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 227 bytes --]

Hi Yang,

> ---
>  src/stkutil.c |   43 +++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 43 insertions(+), 0 deletions(-)

Patch has been applied, with a small fix afterwards.  Thanks.

Regards,
-Denis

Re: [PATCH 3/7] Add parser for location information objects

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 227 bytes --]

Hi Yang,

> ---
>  src/stkutil.c |   36 ++++++++++++++++++++++++++++++++++++
>  src/stkutil.h |   11 +++++++++++
>  2 files changed, 47 insertions(+), 0 deletions(-)

Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH 2/7] Make the function to parse mcc and mnc public

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 190 bytes --]

Hi Yang,

> ---
>  src/simutil.c |    6 +++---
>  src/simutil.h |    1 +
>  2 files changed, 4 insertions(+), 3 deletions(-)
> 

Patch has been applied, thanks.

Regards,
-Denis

Re: [PATCH 1/7] Unify some macro names of ber-tlv and comprehension tlv

[Denis Kenzior]

[-- Attachment #1: Type: text/plain, Size: 165 bytes --]

Hi Yang,

> ---
>  src/stkutil.h |    8 ++++----
>  1 files changed, 4 insertions(+), 4 deletions(-)
> 

Patch has been applied, thanks.

Regards,
-Denis