1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
use strict;
use Net::SIP qw(:all);
use Getopt::Long qw(:config posix_default bundling);
my $debug;
my $from = 'sip:me@two.example.com';
my $leg = '127.0.0.1:5070';
my $registrar;
GetOptions(
'd|debug:i' => \$debug,
'h|help' => sub { usage() },
'F|from=s' => \$from,
'L|leg=s' => \$leg,
'R|registrar=s' => \$registrar,
) || usage( 'bad options' );
Debug->level( $debug || 1 ) if defined $debug;
my $ua = Simple->new(
from => $from,
leg => $leg,
registrar => $registrar,
);
if ( $registrar ) {
die "Registration failed\n" if ! $ua->register;
print STDERR "Registered\n";
}
$ua->listen(
# echo everything back
init_media => $ua->rtp( 'recv_echo' ),
);
print "Listening...\n";
$ua->loop;
sub usage {
print STDERR "ERROR: @_\n" if @_;
print STDERR <<USAGE;
Listen on given address and receive calls, echo RTP back.
Handles multiple calls in parallel.
Usage: $0 options
Options:
-h|--help This usage
-d|--debug Switch on debugging with optional level
-F|--from senders address, default $from
-L|--leg Leg to listen on, default $leg
-R|--registrar Optional Registrar
USAGE
exit(2);
}
|
