mirror of https://github.com/sipwise/rtpengine.git
Change-Id: Id754fa308df324e9a9b3a3292e8e85aba4293386pull/1346/head
parent
792b736f10
commit
9990fabc19
@ -1,247 +0,0 @@
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#!/usr/bin/perl
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use warnings;
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use strict;
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use Socket;
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STDOUT->autoflush(1);
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my $local_ip = '192.168.1.90';
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sub brk {
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sleep(1);
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}
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sub mp_msg {
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my ($cmd) = @_;
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my $fd;
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socket($fd, AF_INET, SOCK_STREAM, 0) or die;
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connect($fd, sockaddr_in(25060, inet_aton('127.0.0.1'))) or die;
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$fd->autoflush(1);
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print { $fd } ("$cmd\n");
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my $ret = <$fd>;
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close($fd);
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chomp($ret);
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return $ret;
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}
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sub udp_sock {
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while (1) {
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my $fd;
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socket($fd, AF_INET, SOCK_DGRAM, 0) or die;
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bind($fd, sockaddr_in(0, inet_aton('0.0.0.0'))) or die;
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my $sa = getsockname($fd);
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my ($port, $addr) = sockaddr_in($sa);
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(($port % 2) == 0) or next;
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return ($fd, $port);
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}
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}
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sub send_rcv {
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my ($sendfd, $sendtoip, $sendtoport, $recvfd) = @_;
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print("sending to $sendtoip:$sendtoport... ");
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my $pkt = join('', map { rand } 1..10);
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send($sendfd, $pkt, 0, sockaddr_in($sendtoport, inet_aton($sendtoip))) or die;
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my $inc;
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{
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local $SIG{ALRM} = sub {
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print("timeout!\n");
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};
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alarm(1);
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recv($recvfd, $inc, length($pkt), 0);
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alarm(0);
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}
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if ($inc ne $pkt) {
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print("NOT received packed ok\n");
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return;
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}
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print("received packet ok\n");
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}
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sub send_rcv4 {
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for (1 .. 4) {
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send_rcv(@_[0,1,2,3]);
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sleep(1);
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send_rcv(@_[3,4,5,0]);
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sleep(1);
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}
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}
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sub sim_req_lk {
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my ($method, $callid, $ip, $port, $fromtag, $totag) = @_;
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$totag or $totag = '';
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my $ret = mp_msg("$method $callid $ip:$port:audio 192.168.101.11 80.110.1.48 remote 212.41.253.181 remote CS2000_NGSS/9.0 info=domain:voip.sipwise.local,from:431960681661\@80.110.1.48:5060,totag:$totag,to:43720890289\@77.244.249.84:5060,fromtag:$fromtag");
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return split(/ /, $ret);
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}
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sub sim_rq {
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return sim_req_lk("request", @_);
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}
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sub sim_lk {
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return sim_req_lk("lookup", @_);
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}
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my $callid1 = join('', map { rand } 1..2);
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my $fromtag1 = join('', map { rand } 1..4);
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my $totag1 = join('', map { rand } 1..4);
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my $callid2 = join('', map { rand } 1..2);
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my $fromtag2 = join('', map { rand } 1..4);
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my $totag2 = join('', map { rand } 1..4);
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my ($client1, $lp1) = udp_sock();
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my ($client2, $lp2) = udp_sock();
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my ($client3, $lp3) = udp_sock();
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my ($client4, $lp4) = udp_sock();
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print("call-ids: $callid1 & $callid2\n");
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print("opened ports $lp1 [A->B], $lp2 [B->A], $lp3 [B->C], $lp4 [C->B] as RTP clients\n");
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brk();
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print("CALL 1: A calling B\n");
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print("A tells B: send RTP to $lp1\n");
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brk();
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my ($mpip1, $mpport1) = sim_rq($callid1, $local_ip, $lp1, $fromtag1);
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print("rtpengine: tell B to send to $mpport1 instead of $lp1\n");
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brk();
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print("B tells A: send RTP to $lp2\n");
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brk();
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my ($mpip2, $mpport2) = sim_lk($callid1, $local_ip, $lp2, $fromtag1, $totag1);
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print("rtpengine: tell A to send to $mpport2 instead of $lp2\n");
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brk();
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send_rcv4($client2, $mpip1, $mpport1, $client1, $mpip2, $mpport2);
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brk();
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print("B puts A on hold\n");
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print("B tells A: send RTP to 0.0.0.0\n");
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brk();
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my ($mpip3, $mpport3) = sim_rq($callid1, '0.0.0.0', $lp2, $totag1, $fromtag1);
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print("rtpengine: tell A to send to $mpip3:$mpport3 instead of 0.0.0.0:$lp2\n");
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brk();
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print("A tells B: send RTP to 0.0.0.0\n");
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brk();
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my ($mpip4, $mpport4) = sim_lk($callid1, '0.0.0.0', $lp1, $totag1, $fromtag1);
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print("rtpengine: tell B to send to $mpip4:$mpport4 instead of 0.0.0.0:$lp1\n");
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brk();
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print("CALL 2: B calling C\n");
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print("B tells C: send RTP to $lp3\n");
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brk();
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my ($mpip5, $mpport5) = sim_rq($callid2, $local_ip, $lp3, $fromtag2);
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print("rtpengine: tell C to send to $mpport5 instead of $lp3\n");
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brk();
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print("C tells B: send RTP to $lp4\n");
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brk();
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my ($mpip6, $mpport6) = sim_lk($callid2, $local_ip, $lp4, $fromtag2, $totag2);
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print("rtpengine: tell B to send to $mpport6 instead of $lp4\n");
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brk();
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send_rcv4($client4, $mpip5, $mpport5, $client3, $mpip6, $mpport6);
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brk();
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print("B un-holds A\n");
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print("B tells A: send RTP to $lp2\n");
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brk();
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my ($mpip7, $mpport7) = sim_rq($callid1, $local_ip, $lp2, $totag1, $fromtag1);
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print("rtpengine: tell A to send to $mpport7 instead of $lp2\n");
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brk();
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print("A tells B: send RTP to $lp1\n");
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brk();
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my ($mpip8, $mpport8) = sim_lk($callid1, $local_ip, $lp1, $totag1, $fromtag1);
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print("rtpengine: tell B to send to $mpport8 instead of $lp1\n");
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brk();
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send_rcv4($client2, $mpip1, $mpport1, $client1, $mpip2, $mpport2);
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brk();
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print("CONNECT: B connects A to C\n");
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print("B tells C [call 2]: send RTP to $mpip8:$mpport8\n");
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brk();
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my ($mpip9, $mpport9) = sim_rq($callid2, $mpip8, $mpport8, $fromtag2, $totag2);
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print("rtpengine: tell C to send to $mpport9 instead of $mpip8:$mpport8\n");
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brk();
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print("C tells B: send RTP to $lp4\n");
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my ($mpip10, $mpport10) = sim_lk($callid2, $local_ip, $lp4, $fromtag2, $totag2);
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print("rtpengine: tell B to send to $mpport10 instead of $lp4\n");
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brk();
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print("B tells A [call 1]: send RTP to $mpip10:$mpport10\n");
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my ($mpip11, $mpport11) = sim_rq($callid1, $mpip10, $mpport10, $totag1, $fromtag1);
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print("rtpengine: tell A to send to $mpport11 instead of $mpip10:$mpport10\n");
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brk();
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if (1) {
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###### error trigger
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send_rcv($client1, $mpip11, $mpport11, $client4);
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}
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print("A tells B: send RTP to $lp1\n");
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my ($mpip12, $mpport12) = sim_lk($callid1, $local_ip, $lp1, $totag1, $fromtag1);
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print("rtpengine: tell B to send to $mpport12 instead of $lp1\n");
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brk();
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send_rcv4($client4, $mpip9, $mpport9, $client1, $mpip11, $mpport11);
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@ -1,371 +0,0 @@
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#!/usr/bin/perl
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use warnings;
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use strict;
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use Socket;
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STDOUT->autoflush(1);
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my $local_ip = '192.168.1.90';
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sub brk {
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sleep(1);
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}
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sub mp_msg {
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my ($cmd) = @_;
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my $fd;
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socket($fd, AF_INET, SOCK_STREAM, 0) or die;
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connect($fd, sockaddr_in(25060, inet_aton('127.0.0.1'))) or die;
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$fd->autoflush(1);
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print { $fd } ("$cmd\n");
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my $ret = <$fd>;
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close($fd);
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chomp($ret);
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return $ret;
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}
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sub udp_sock {
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while (1) {
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my $fd;
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socket($fd, AF_INET, SOCK_DGRAM, 0) or die;
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bind($fd, sockaddr_in(0, inet_aton('0.0.0.0'))) or die;
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my $sa = getsockname($fd);
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my ($port, $addr) = sockaddr_in($sa);
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(($port % 2) == 0) or next;
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return ($fd, $port);
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}
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}
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sub send_rcv {
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my ($sendfd, $sendtoip, $sendtoport, $recvfd) = @_;
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my $laddr = getsockname($sendfd);
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my ($lport, $lip) = sockaddr_in($laddr);
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print("local port $lport sending to $sendtoip:$sendtoport... ");
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my $pkt = join('', map { rand } 1..10);
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send($sendfd, $pkt, 0, sockaddr_in($sendtoport, inet_aton($sendtoip))) or die;
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my ($inc, $addr);
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{
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local $SIG{ALRM} = sub {
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print("timeout!\n");
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return;
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};
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alarm(1);
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$addr = recv($recvfd, $inc, length($pkt), 0);
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alarm(0);
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}
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if ($inc ne $pkt) {
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print("did NOT receive packet\n");
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return;
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}
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my ($port, $ip) = sockaddr_in($addr);
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$laddr = getsockname($recvfd);
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($lport, $lip) = sockaddr_in($laddr);
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print("received packet ok on port $lport, from port $port\n");
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}
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sub send_rcv_brk {
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send_rcv(@_);
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brk();
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}
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sub send_rcv4 {
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for (1 .. 4) {
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send_rcv(@_[0,1,2,3]);
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sleep(1);
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send_rcv(@_[3,4,5,0]);
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sleep(1);
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}
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}
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sub sim_req_lk {
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my ($method, $callid, $ip, $port, $fromtag, $totag) = @_;
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$totag or $totag = '';
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my $ret = mp_msg("$method $callid $ip:$port:audio 192.168.101.11 80.110.1.48 remote 212.41.253.181 remote CS2000_NGSS/9.0 info=domain:voip.sipwise.local,from:431960681661\@80.110.1.48:5060,totag:$totag,to:43720890289\@77.244.249.84:5060,fromtag:$fromtag");
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return split(/ /, $ret);
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}
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sub sim_rq {
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return sim_req_lk("request", @_);
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}
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sub sim_lk {
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return sim_req_lk("lookup", @_);
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}
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my $callid = join('', map { rand } 1..2);
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my $fromtag = join('', map { rand } 1..4);
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my $totag = join('', map { rand } 1..4);
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my ($client1, $lp1) = udp_sock();
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my ($client2, $lp2) = udp_sock();
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print("call-id: $callid\n");
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print("opened ports $lp1 [A->B], $lp2 [B->A] as RTP clients\n");
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brk();
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{
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print("A tells B: send RTP to $lp1\n");
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brk();
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my ($mpip1, $mpport1) = sim_rq($callid, $local_ip, $lp1, $fromtag);
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print("rtpengine: tell B to send to $mpport1 instead of $lp1\n");
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brk();
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print("B tells A: send RTP to $lp2\n");
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brk();
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my ($mpip2, $mpport2) = sim_lk($callid, $local_ip, $lp2, $fromtag, $totag);
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print("rtpengine: tell A to send to $mpport2 instead of $lp2\n");
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brk();
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send_rcv4($client2, $mpip1, $mpport1, $client1, $mpip2, $mpport2);
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brk();
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}
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for my $case (0 .. 3) {
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my $sub;
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if ($case == 0) {
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$sub = sub { ; };
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}
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elsif ($case == 1) {
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$sub = sub {
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print("\tchanging ports on client 1\n");
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($client1, $lp1) = udp_sock();
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};
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}
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elsif ($case == 2) {
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$sub = sub {
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print("\tchanging ports on client 2\n");
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($client2, $lp2) = udp_sock();
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};
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}
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elsif ($case == 3) {
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$sub = sub {
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print("\tchanging ports on client 1 and 2\n");
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($client1, $lp1) = udp_sock();
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($client2, $lp2) = udp_sock();
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};
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}
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my @forward = ('A', 'B', \$lp1, \$lp2, \$client1, \$client2, $fromtag, $totag);
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my @backward = ('B', 'A', \$lp2, \$lp1, \$client2, \$client1, $totag, $fromtag);
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my ($src, $dst, $p1, $p2, $c1, $c2, $ft, $tt);
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for my $tuple (\@forward, \@backward) {
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($src, $dst, $p1, $p2, $c1, $c2, $ft, $tt) = @$tuple;
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$sub->();
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print("\n\n\n");
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print("re-invite coming from $src with no intermediate traffic\n");
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print("$src tells $dst: send RTP to $$p1\n");
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brk();
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my ($mpip1, $mpport1) = sim_rq($callid, $local_ip, $$p1, $ft);
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print("rtpengine: tell $dst to send to $mpport1 instead of $$p1\n");
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brk();
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print("$dst tells $src: send RTP to $$p2\n");
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brk();
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my ($mpip2, $mpport2) = sim_lk($callid, $local_ip, $$p2, $ft, $tt);
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print("rtpengine: tell $src to send to $mpport2 instead of $$p2\n");
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brk();
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send_rcv4($$c2, $mpip1, $mpport1, $$c1, $mpip2, $mpport2);
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brk();
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}
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for my $tuple (\@forward, \@backward) {
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($src, $dst, $p1, $p2, $c1, $c2, $ft, $tt) = @$tuple;
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$sub->();
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print("\n\n\n");
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print("re-invite coming from $src with intermediate traffic from $dst to the new port only\n");
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print("$src tells $dst: send RTP to $$p1\n");
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brk();
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my ($mpip1, $mpport1) = sim_rq($callid, $local_ip, $$p1, $ft);
|
||||
print("rtpengine: tell $dst to send to $mpport1 instead of $$p1\n");
|
||||
brk();
|
||||
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c2, $mpip1, $mpport1, $$c1);
|
||||
}
|
||||
|
||||
print("$dst tells $src: send RTP to $$p2\n");
|
||||
brk();
|
||||
|
||||
my ($mpip2, $mpport2) = sim_lk($callid, $local_ip, $$p2, $ft, $tt);
|
||||
print("rtpengine: tell $src to send to $mpport2 instead of $$p2\n");
|
||||
brk();
|
||||
|
||||
send_rcv4($$c2, $mpip1, $mpport1, $$c1, $mpip2, $mpport2);
|
||||
|
||||
brk();
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
$sub->();
|
||||
print("\n\n\n");
|
||||
print("re-invite coming from $src with intermediate traffic from both sides to both old and new ports\n");
|
||||
|
||||
print("$src tells $dst: send RTP to $$p1\n");
|
||||
brk();
|
||||
|
||||
my ($mpip3, $mpport3) = sim_rq($callid, $local_ip, $$p1, $ft);
|
||||
print("rtpengine: tell $dst to send to $mpport3 instead of $$p1\n");
|
||||
brk();
|
||||
|
||||
send_rcv4($$c2, $mpip1, $mpport1, $$c1, $mpip2, $mpport2);
|
||||
print("switching to new port...\n");
|
||||
send_rcv4($$c2, $mpip3, $mpport3, $$c1, $mpip2, $mpport2);
|
||||
|
||||
print("$dst tells $src: send RTP to $$p2\n");
|
||||
brk();
|
||||
|
||||
my ($mpip4, $mpport4) = sim_lk($callid, $local_ip, $$p2, $ft, $tt);
|
||||
print("rtpengine: tell $src to send to $mpport4 instead of $$p2\n");
|
||||
brk();
|
||||
|
||||
send_rcv4($$c2, $mpip3, $mpport3, $$c1, $mpip2, $mpport2);
|
||||
print("switching to new port...\n");
|
||||
send_rcv4($$c2, $mpip3, $mpport3, $$c1, $mpip4, $mpport4);
|
||||
|
||||
brk();
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
$sub->();
|
||||
print("\n\n\n");
|
||||
print("re-invite coming from $src with intermediate traffic from $dst only to both old and new ports\n");
|
||||
|
||||
print("$src tells $dst: send RTP to $$p1\n");
|
||||
brk();
|
||||
|
||||
my ($mpip5, $mpport5) = sim_rq($callid, $local_ip, $$p1, $ft);
|
||||
print("rtpengine: tell $dst to send to $mpport5 instead of $$p1\n");
|
||||
brk();
|
||||
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c2, $mpip3, $mpport3, $$c1);
|
||||
}
|
||||
print("switching to new port...\n");
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c2, $mpip5, $mpport5, $$c1);
|
||||
}
|
||||
|
||||
print("$dst tells $src: send RTP to $$p2\n");
|
||||
brk();
|
||||
|
||||
my ($mpip6, $mpport6) = sim_lk($callid, $local_ip, $$p2, $ft, $tt);
|
||||
print("rtpengine: tell $src to send to $mpport6 instead of $$p2\n");
|
||||
brk();
|
||||
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c2, $mpip5, $mpport5, $$c1);
|
||||
}
|
||||
|
||||
send_rcv4($$c2, $mpip5, $mpport5, $$c1, $mpip6, $mpport6);
|
||||
|
||||
brk();
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
$sub->();
|
||||
print("\n\n\n");
|
||||
print("re-invite coming from $src with intermediate traffic from $src only to both old and new ports\n");
|
||||
|
||||
print("$src tells $dst: send RTP to $$p1\n");
|
||||
brk();
|
||||
|
||||
my ($mpip7, $mpport7) = sim_rq($callid, $local_ip, $$p1, $ft);
|
||||
print("rtpengine: tell $dst to send to $mpport7 instead of $$p1\n");
|
||||
brk();
|
||||
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c1, $mpip6, $mpport6, $$c2);
|
||||
}
|
||||
|
||||
print("$dst tells $src: send RTP to $$p2\n");
|
||||
brk();
|
||||
|
||||
my ($mpip8, $mpport8) = sim_lk($callid, $local_ip, $$p2, $ft, $tt);
|
||||
print("rtpengine: tell $src to send to $mpport8 instead of $$p2\n");
|
||||
brk();
|
||||
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c1, $mpip6, $mpport6, $$c2);
|
||||
}
|
||||
print("switching to new port...\n");
|
||||
for (1 .. 4) {
|
||||
send_rcv_brk($$c1, $mpip8, $mpport8, $$c2);
|
||||
}
|
||||
|
||||
send_rcv4($$c2, $mpip7, $mpport7, $$c1, $mpip8, $mpport8);
|
||||
|
||||
brk();
|
||||
}
|
||||
}
|
Loading…
Reference in new issue