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ussd: Decode interrogateSS that doesn't have test 

Keith of Rhizomatica has an issue of a unrejected interrogateSS.
Start with just decoding the message and printing the empty test
and the code.

What is kind of missing is the classification between invoke,
returnResult and returnResultLast that we need to add in the
long run.

Change-Id: Iadfa156707a96f2a34f3948c7cc9a74435f17114
This commit is contained in:
Holger Hans Peter Freyther 2016-07-12 17:45:34 +02:00
parent 9394dbd8e0
commit 4a62dbbfa9
2 changed files with 13 additions and 0 deletions
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12
tests/ussd/ussd_test.c
View File

@ -34,6 +34,12 @@ static const uint8_t ussd_request[] = {
0x01, 0x7f, 0x01, 0x00
};
static const uint8_t interrogate_ss[] = {
0x0b, 0x7b, 0x1c, 0x0d, 0xa1, 0x0b, 0x02, 0x01,
0x03, 0x02, 0x01, 0x0e, 0x30, 0x03, 0x04, 0x01,
0x21, 0x7f, 0x01, 0x00
};
static int parse_ussd(const uint8_t *_data, int len)
{
uint8_t *data;
@ -120,9 +126,15 @@ int main(int argc, char **argv)
osmo_init_logging(&info);
memset(&req, 0, sizeof(req));
gsm0480_decode_ss_request((struct gsm48_hdr *) ussd_request, size, &req);
printf("Tested if it still works. Text was: %s\n", req.ussd_text);
memset(&req, 0, sizeof(req));
gsm0480_decode_ss_request((struct gsm48_hdr *) interrogate_ss, size, &req);
OSMO_ASSERT(strlen((char *) req.ussd_text) == 0);
OSMO_ASSERT(req.ss_code == 33);
printf("interrogateSS CFU text..'%s' code %d\n", req.ussd_text, req.ss_code);
printf("Testing parsing a USSD request and truncated versions\n");

1
tests/ussd/ussd_test.ok
View File

@ -1,4 +1,5 @@
Tested if it still works. Text was: **321#
interrogateSS CFU text..'' code 33
Testing parsing a USSD request and truncated versions
Result for 1 is 28
Result for 1 is 27