sysmocom
/
ofono
mirror of git://git.sysmocom.de/ofono
11
0
Fork 0
Code Issues Releases Activity

stk: Add parser for cell broadcast page objects

This commit is contained in:
Yang Gu 2010-06-13 17:43:18 +08:00 committed by Denis Kenzior
parent 090c93fbdf
commit db941ff556
2 changed files with 30 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
src/stkutil.c
View File

@ -357,6 +357,28 @@ static gboolean parse_dataobj_ccp(struct comprehension_tlv_iter *iter,
return TRUE;
}
/* Defined in TS 31.111 Section 8.5 */
static gboolean parse_dataobj_cbs_page(struct comprehension_tlv_iter *iter,
void *user)
{
struct stk_cbs_page *cp = user;
const unsigned char *data;
unsigned int len;
len = comprehension_tlv_iter_get_length(iter);
if (len < 1)
return FALSE;
if (len > sizeof(cp->page))
return FALSE;
data = comprehension_tlv_iter_get_data(iter);
cp->len = len;
memcpy(cp->page, data, len);
return TRUE;
}
/* Described in TS 102.223 Section 8.8 */
static gboolean parse_dataobj_duration(struct comprehension_tlv_iter *iter,
void *user)
@ -1891,6 +1913,8 @@ static dataobj_handler handler_for_type(enum stk_data_object_type type)
return parse_dataobj_subaddress;
case STK_DATA_OBJECT_TYPE_CCP:
return parse_dataobj_ccp;
case STK_DATA_OBJECT_TYPE_CBS_PAGE:
return parse_dataobj_cbs_page;
case STK_DATA_OBJECT_TYPE_DURATION:
return parse_dataobj_duration;
case STK_DATA_OBJECT_TYPE_ITEM:

6
src/stkutil.h
View File

@ -599,6 +599,12 @@ struct stk_ccp {
unsigned char ccp[16];
};
/* Defined in TS 31.111 Section 8.5 */
struct stk_cbs_page {
unsigned char len;
unsigned char page[88];
};
/*
* According to 102.223 Section 8.8 interval values of 0x00 are reserved.
* We use this to denote empty duration objects.