int WfaConRcvVOSndAllE(struct station *sta,unsigned int *rmsg,int length)
{
int r;
if(!expectedmsgrcd(rmsg,APTS_DEFAULT,tos_vo))
{
printf("\r\nexpected message not rcv or BAD TOS\n");
}
else
{
rmsg[0] = ++(sta->msgno);
set_dscp(tos_vo);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", rmsg, 64);
printf("Rcv VO sent VO\n");
rmsg[0] = ++(sta->msgno);
set_dscp(tos_vi);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", rmsg, 64);
printf("sent VI\n");
rmsg[0] = ++(sta->msgno);
set_dscp(tos_be);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", rmsg, 64);
printf("sent BE\n");
rmsg[0] = ++(sta->msgno);
set_dscp(tos_bk);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if(r < 0)
{
printf("\nhere u go:dead\n");
}
if (traceflag) mpx("CMD send(BK)\n", rmsg, 64);
{
printf("sent BK\n");
}
txmsg[0] = ++(sta->msgno);
set_dscp(tos_bk);
create_apts_msg(APTS_STOP, txmsg,sta->myid);
txmsg[1] = tos_bk;
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send STOP(RcvVOSndAllE)\n", txmsg, 64);
sta->state++;
}
}
/* rcv VI echo back VI, sent brct */
int WfaConRcvVISndBcast(struct station *sta,unsigned int *rmsg,int length)
{
int r;
if(!expectedmsgrcd(rmsg,APTS_DEFAULT,tos_vi))
{
printf("\r\nexpected message not rcv or BAD TOS\n");
}
else
{
rmsg[0] = ++(sta->msgno);
set_dscp(tos_vi);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
rmsg[0] = ++(sta->msgno);
set_dscp(tos_be);
r = sendto(rd, rmsg, 190, sockflags, (struct sockaddr *)&dst, sizeof(dst));
if (traceflag) mpx("CMD send brdcst BE\n", rmsg, 64);
printf("Rcv/sent VI, sent Broadcast\n");
sta->state++;
}
}
int WfaConSndVI(struct station *sta,unsigned int *rmsg,int length)
{
int r;
set_dscp(tos_vi);
txmsg[0] = ++(sta->msgno);
create_apts_msg(APTS_DEFAULT, txmsg,sta->myid);
txmsg[1] = tos_vi;
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
sta->state++;
if (traceflag) mpx("CMD send(SndVI)\n", txmsg, 64);
printf("sent VI\n");
}
int WfaConRcvVISndVOE(struct station *sta,unsigned int *rmsg,int length)
{
int r;
if(!expectedmsgrcd(rmsg,APTS_DEFAULT,tos_vi))
{
printf("\r\nexpected message not rcv or BAD TOS\n");
}
else
{
rmsg[0] = ++(sta->msgno);
set_dscp(tos_vo);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", rmsg, 64);
printf("rcv VI sent VO\n");
txmsg[0] = ++(sta->msgno);
create_apts_msg(APTS_STOP, txmsg,sta->myid);
set_dscp(tos_be);
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
sta->state++;
if (traceflag) mpx("CMD send STOP(RcvVISndVOE)\n", txmsg, 64);
}
}
int WfaConRcvVOSnd(struct station *sta,unsigned int *rmsg,int length)
{
int r;
if(!expectedmsgrcd(rmsg,APTS_DEFAULT,tos_vo))
{
printf("\r\nexpected message not rcv or BAD TOS\n");
}
else
{
rmsg[0] = ++(sta->msgno);
set_dscp(tos_vo);
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
sta->state++;
if (traceflag) mpx("CMD send (RcvVOSnd)\n", rmsg, 64);
printf("Rcv VO sent VO\n");
}
}
void WfaConResetAll()
{
int r;
reset=1;
printf("\nEntering WfaConResetAll:: ");
alarm(0);
num_retry++;
if(num_retry > MAXRETRY)
IAmDead();
if(reset_recd)
{
reset_recd = 0;
set_dscp(tos_be);
create_apts_msg(APTS_RESET_RESP, txmsg,0);
txmsg[1] = tos_be;
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", txmsg, 64);
printf("\nsent RESET RESP\n");
}
else
{
int resp_recd=0;
create_apts_msg(APTS_RESET, txmsg,0);
txmsg[1] = tos_be;
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", txmsg, 64);
printf("\nsent RESET \n");
while(!resp_recd)
{
r = recvfrom(sd, rmsg, sizeof(rmsg), 0, (struct sockaddr *)&from, &fromlen);
if (r<0)
{
perror("rcv error:");
exit(1);
}
if(rmsg[10] != APTS_RESET_RESP)
continue;
if (traceflag) mpx("CMD recd\n", rmsg, 64);
alarm(0);
resp_recd=1;
}/* while */
}
}
int WfaConRcvConfSndVI(struct station *sta,unsigned int *rmsg,int length)
{
int r;
if(!expectedmsgrcd(rmsg,APTS_CONFIRM,tos_be))
{
printf("\r\nConfirm not rcv or BAD TOS\n");
}
else
{
set_dscp(tos_vi);
txmsg[0] = ++(sta->msgno);
create_apts_msg(APTS_DEFAULT, txmsg,sta->myid);
txmsg[1] = tos_vi;
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
sta->state++;
if (traceflag) mpx("CMD send (VI)\n", txmsg, 64);
printf("Rcv Confirm sent VI\n");
}
}
/* L.1 test case */
int WfaConRcvVOSndCyclic(struct station *sta,unsigned int *rmsg,int length)
{
int r,id, dscpLocal = 0;
static int count=0;
if(!expectedmsgrcdl1(rmsg,APTS_DEFAULT,tos_vo)) // call L.1 case check routine in wfa_util.c
{
if(!expectedmsgrcdl1(rmsg,APTS_STOP,tos_be)) //call L.1 case check routine in wfa_util.c
printf("\r\nWfaConRcvVOSndCyclic::expected STOP message not rcv or BAD TOS BE\n");
else
{
count = 0;
for(id=0; id<NSTA; id++)
{
if (stations[id].s_addr == 0)
{
break;
}
else
{
printf("\n sta count is %d\n",stations[id].msgno);
count+=stations[id].msgno;
}
}
txmsg[0] = count;
printf("\n count is %d\n",count);
set_dscp(tos_be);
create_apts_msg(APTS_STOP, txmsg,sta->myid);
txmsg[1] = tos_be;
if(can_quit)
{
if(!sta->alreadyCleared)
{
strcpy((char *)&txmsg[11], "APTSL1 STOP");
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", txmsg, 64);
sleep(5);
printf("\n >>> EXISTING >>> ret=%d\n",r);
exit(0);
}
else
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", txmsg, 64);
}
else
{
r = sendto(sd, txmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
if (traceflag) mpx("CMD send\n", txmsg, 64);
sta->alreadyCleared = 0;
can_quit=1;
}
}
}
else
{
count++;
printf("\r\n Rcv pkt #%d ",count);
rmsg[0] = ++(sta->msgno);
dscpLocal=set_dscp0(tos_vo); // no sleep setting
r = sendto(sd, rmsg, 190, sockflags, (struct sockaddr *)&from, sizeof(from));
printf("sent dscp VO, return dscp=0x%x\n", dscpLocal);
if ( count >= 3000)
{
//No state change for L.1::sta->state++;
//count = 0;
}
}
}
