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1 | #!./perl |
2 | |
3 | BEGIN { |
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4 | unless(grep /blib/, @INC) { |
5 | chdir 't' if -d 't'; |
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6 | unshift @INC, '../lib' if -d '../lib'; |
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7 | } |
8 | } |
9 | |
10 | use Config; |
11 | |
12 | BEGIN { |
13 | if(-d "lib" && -f "TEST") { |
14 | if ( ($Config{'extensions'} !~ /\bSocket\b/ || |
15 | $Config{'extensions'} !~ /\bIO\b/ || |
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16 | ($^O eq 'os2') || $^O eq 'apollo') && |
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17 | !(($^O eq 'VMS') && $Config{d_socket})) { |
18 | print "1..0\n"; |
19 | exit 0; |
20 | } |
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21 | } |
22 | } |
23 | |
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24 | sub compare_addr { |
25 | my $a = shift; |
26 | my $b = shift; |
27 | my @a = unpack_sockaddr_in($a); |
28 | my @b = unpack_sockaddr_in($b); |
29 | "$a[0]$a[1]" eq "$b[0]$b[1]"; |
30 | } |
31 | |
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32 | $| = 1; |
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33 | print "1..7\n"; |
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34 | |
35 | use Socket; |
36 | use IO::Socket qw(AF_INET SOCK_DGRAM INADDR_ANY); |
37 | |
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38 | # This can fail if localhost is undefined or the |
39 | # special 'loopback' address 127.0.0.1 is not configured |
40 | # on your system. (/etc/rc.config.d/netconfig on HP-UX.) |
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41 | # As a shortcut (not recommended) you could change 'localhost' |
42 | # here to be the name of this machine eg 'myhost.mycompany.com'. |
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43 | |
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44 | $udpa = IO::Socket::INET->new(Proto => 'udp', LocalAddr => 'localhost') |
45 | or die "$! (maybe your system does not have the 'localhost' address defined)"; |
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46 | |
47 | print "ok 1\n"; |
48 | |
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49 | $udpb = IO::Socket::INET->new(Proto => 'udp', LocalAddr => 'localhost') |
50 | or die "$! (maybe your system does not have the 'localhost' address defined)"; |
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51 | |
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52 | print "ok 2\n"; |
53 | |
54 | $udpa->send("ok 4\n",0,$udpb->sockname); |
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55 | |
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56 | print "not " unless compare_addr($udpa->peername,$udpb->sockname); |
57 | print "ok 3\n"; |
58 | |
59 | my $where = $udpb->recv($buf="",5); |
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60 | print $buf; |
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61 | |
62 | my @xtra = (); |
63 | |
64 | unless(compare_addr($where,$udpa->sockname)) { |
65 | print "not "; |
66 | @xtra = (0,$udpa->sockname); |
67 | } |
68 | print "ok 5\n"; |
69 | |
70 | $udpb->send("ok 6\n",@xtra); |
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71 | $udpa->recv($buf="",5); |
72 | print $buf; |
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73 | |
74 | print "not " if $udpa->connected; |
75 | print "ok 7\n"; |