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cf7fe8a2 |
1 | #!./perl |
2 | |
3 | BEGIN { |
4 | unless(grep /blib/, @INC) { |
5 | chdir 't' if -d 't'; |
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6 | @INC = '../lib'; |
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7 | } |
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8 | |
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9 | require($ENV{PERL_CORE} ? './test.pl' : './t/test.pl'); |
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10 | |
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11 | use Config; |
ec64f737 |
12 | my $can_fork = $Config{d_fork} || |
13 | (($^O eq 'MSWin32' || $^O eq 'NetWare') and |
14 | $Config{useithreads} and |
15 | $Config{ccflags} =~ /-DPERL_IMPLICIT_SYS/ |
16 | ); |
90b9a713 |
17 | my $reason; |
18 | if ($ENV{PERL_CORE} and $Config{'extensions'} !~ /\bSocket\b/) { |
19 | $reason = 'Socket extension unavailable'; |
20 | } |
21 | elsif ($ENV{PERL_CORE} and $Config{'extensions'} !~ /\bIO\b/) { |
22 | $reason = 'IO extension unavailable'; |
23 | } |
ec64f737 |
24 | elsif (!$can_fork) { |
25 | $reason = 'no fork'; |
90b9a713 |
26 | } |
ed272d6f |
27 | skip_all($reason) if $reason; |
cf7fe8a2 |
28 | } |
29 | |
30 | $| = 1; |
31 | |
32 | print "1..8\n"; |
ed272d6f |
33 | watchdog(15); |
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34 | |
35 | package Multi; |
36 | require IO::Socket::INET; |
37 | @ISA=qw(IO::Socket::INET); |
38 | |
39 | use Socket qw(inet_aton inet_ntoa unpack_sockaddr_in); |
40 | |
41 | sub _get_addr |
42 | { |
43 | my($sock,$addr_str, $multi) = @_; |
44 | #print "_get_addr($sock, $addr_str, $multi)\n"; |
45 | |
46 | print "not " unless $multi; |
47 | print "ok 2\n"; |
48 | |
49 | ( |
50 | # private IP-addresses which I hope does not work anywhere :-) |
51 | inet_aton("10.250.230.10"), |
52 | inet_aton("10.250.230.12"), |
53 | inet_aton("127.0.0.1") # loopback |
54 | ) |
55 | } |
56 | |
57 | sub connect |
58 | { |
59 | my $self = shift; |
60 | if (@_ == 1) { |
61 | my($port, $addr) = unpack_sockaddr_in($_[0]); |
62 | $addr = inet_ntoa($addr); |
63 | #print "connect($self, $port, $addr)\n"; |
362d283a |
64 | if($addr eq "10.250.230.10") { |
65 | print "ok 3\n"; |
66 | return 0; |
67 | } |
68 | if($addr eq "10.250.230.12") { |
69 | print "ok 4\n"; |
70 | return 0; |
71 | } |
cf7fe8a2 |
72 | } |
73 | $self->SUPER::connect(@_); |
74 | } |
75 | |
76 | |
77 | |
78 | package main; |
79 | |
80 | use IO::Socket; |
81 | |
82 | $listen = IO::Socket::INET->new(Listen => 2, |
83 | Proto => 'tcp', |
84 | Timeout => 5, |
85 | ) or die "$!"; |
86 | |
87 | print "ok 1\n"; |
88 | |
89 | $port = $listen->sockport; |
90 | |
91 | if($pid = fork()) { |
92 | |
93 | $sock = $listen->accept() or die "$!"; |
94 | print "ok 5\n"; |
95 | |
96 | print $sock->getline(); |
97 | print $sock "ok 7\n"; |
98 | |
99 | waitpid($pid,0); |
100 | |
101 | $sock->close; |
102 | |
103 | print "ok 8\n"; |
104 | |
105 | } elsif(defined $pid) { |
106 | |
107 | $sock = Multi->new(PeerPort => $port, |
108 | Proto => 'tcp', |
109 | PeerAddr => 'localhost', |
110 | MultiHomed => 1, |
111 | Timeout => 1, |
112 | ) or die "$!"; |
113 | |
114 | print $sock "ok 6\n"; |
115 | sleep(1); # race condition |
116 | print $sock->getline(); |
117 | |
118 | $sock->close; |
119 | |
120 | exit; |
121 | } else { |
122 | die; |
123 | } |