From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============1490250875644439931==" MIME-Version: 1.0 From: Yang Gu Subject: [PATCH 04/11] Add parser for cause objects Date: Wed, 31 Mar 2010 17:16:56 +0800 Message-ID: <1270027023-21468-4-git-send-email-yang.gu@intel.com> In-Reply-To: <1270027023-21468-3-git-send-email-yang.gu@intel.com> List-Id: To: ofono@ofono.org --===============1490250875644439931== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable --- src/stkutil.c | 25 +++++++++++++++++++++++++ src/stkutil.h | 9 +++++++++ 2 files changed, 34 insertions(+), 0 deletions(-) diff --git a/src/stkutil.c b/src/stkutil.c index ec64af3..08d013b 100644 --- a/src/stkutil.c +++ b/src/stkutil.c @@ -628,6 +628,29 @@ static gboolean parse_dataobj_event_list( return TRUE; } = +/* Defined in TS 102.223 Section 8.26 */ +static gboolean parse_dataobj_cause( + struct comprehension_tlv_iter *iter, void *user) +{ + struct stk_cause *cause =3D user; + const unsigned char *data; + unsigned int len =3D comprehension_tlv_iter_get_length(iter); + + if ((len =3D=3D 1) || (len > sizeof(cause->cause))) + return FALSE; + + cause->has_cause =3D TRUE; + + if (len =3D=3D 0) + return TRUE; + + data =3D comprehension_tlv_iter_get_data(iter); + cause->len =3D len; + memcpy(cause->cause, data, len); + + return TRUE; +} + /* Defined in TS 102.223 Section 8.31 */ static gboolean parse_dataobj_icon_id(struct comprehension_tlv_iter *iter, void *user) @@ -738,6 +761,8 @@ static dataobj_handler handler_for_type(enum stk_data_o= bject_type type) return parse_dataobj_items_next_action_indicator; case STK_DATA_OBJECT_TYPE_EVENT_LIST: return parse_dataobj_event_list; + case STK_DATA_OBJECT_TYPE_CAUSE: + return parse_dataobj_cause; 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 be89c9b..21f6e8a 100644 --- a/src/stkutil.h +++ b/src/stkutil.h @@ -403,6 +403,15 @@ struct stk_event_list { }; = /* + * According to 102.223 Section 8.26, the maximum length of cause is 30. + */ +struct stk_cause { + unsigned char cause[30]; + unsigned int len; + ofono_bool_t has_cause; +}; + +/* * Defined in TS 102.223 Section 8.31 * Icon ID denotes a file on the SIM filesystem. Since EF cannot have rec= ord * ids of 0, we use icon_id with 0 to denote empty icon_identifier objects -- = 1.6.3.3 --===============1490250875644439931==--