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osmo-ttcn3-hacks
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MNCC: Fix encoding of non-signal MNCC PDUs 

Change-Id: I0b673f16daeccfdd2c9b5a4ee119c71f87a9644b
This commit is contained in:
Harald Welte 2018-02-11 11:39:29 +01:00
parent e8f38ed2b3
commit 1823cb18a1
1 changed files with 11 additions and 5 deletions
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16
library/MNCC_EncDec.cc
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@ -71,14 +71,15 @@ static MNCC__number dec_number(const struct gsm_mncc_number *num)
OCTETSTRING enc__MNCC__PDU(const MNCC__PDU& in)
{
const MNCC__PDU__Signal& in_sig = in.u().signal();
struct gsm_mncc mncc;
OCTETSTRING ret_val;
memset(&mncc, 0, sizeof(mncc));
mncc.msg_type = in.msg__type();
if (in_sig.is_value()) {
switch (in.u().get_selection()) {
case MNCC__MsgUnion::ALT_signal: {
const MNCC__PDU__Signal& in_sig = in.u().signal();
mncc.callref = in_sig.callref();
if (in_sig.bearer__cap().is_value()) {
enc_bcap(&mncc.bearer_cap, in_sig.bearer__cap());
@ -170,13 +171,16 @@ OCTETSTRING enc__MNCC__PDU(const MNCC__PDU& in)
mncc.lchan_type = in_sig.lchan__type();
mncc.lchan_mode = in_sig.lchan__mode();
ret_val = OCTETSTRING(sizeof(mncc), (uint8_t *)&mncc);
} else if (in.u().data().is_value()) {
}
break;
case MNCC__MsgUnion::ALT_data:
struct gsm_data_frame data;
memset(&data, 0, sizeof(data));
data.msg_type = in.msg__type();
ret_val = OCTETSTRING(sizeof(data), (uint8_t *)&data);
ret_val = ret_val & in.u().data().data();
} else if (in.u().rtp().is_value()) {
break;
case MNCC__MsgUnion::ALT_rtp:
struct gsm_mncc_rtp rtp;
memset(&rtp, 0, sizeof(rtp));
rtp.msg_type = in.msg__type();
@ -186,7 +190,8 @@ OCTETSTRING enc__MNCC__PDU(const MNCC__PDU& in)
rtp.payload_type = in.u().rtp().payload__type();
rtp.payload_msg_type = in.u().rtp().payload__msg__type();
ret_val = OCTETSTRING(sizeof(rtp), (uint8_t *) &rtp);
} else if (in.u().hello().is_value()) {
break;
case MNCC__MsgUnion::ALT_hello:
struct gsm_mncc_hello hello;
memset(&hello, 0, sizeof(hello));
hello.msg_type = in.msg__type();
@ -198,6 +203,7 @@ OCTETSTRING enc__MNCC__PDU(const MNCC__PDU& in)
hello.emergency_offset = in.u().hello().emergency__offset();
hello.lchan_type_offset = in.u().hello().lchan__type__offset();
ret_val = OCTETSTRING(sizeof(hello), (uint8_t *) &hello);
break;
}
return ret_val;