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1 | #!./perl |
2 | |
3 | BEGIN { |
4 | unless(grep /blib/, @INC) { |
5 | chdir 't' if -d 't'; |
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6 | unshift @INC, '../lib' if -d '../lib'; |
cf7fe8a2 |
7 | } |
8 | } |
9 | |
10 | use Config; |
11 | |
12 | BEGIN { |
13 | if(-d "lib" && -f "TEST") { |
45c0de28 |
14 | my $reason; |
15 | if (! $Config{'d_fork'}) { |
16 | $reason = 'no fork'; |
17 | } |
18 | elsif ($Config{'extensions'} !~ /\bSocket\b/) { |
19 | $reason = 'Socket extension unavailable'; |
20 | } |
21 | elsif ($Config{'extensions'} !~ /\bIO\b/) { |
22 | $reason = 'IO extension unavailable'; |
23 | } |
24 | undef $reason if $^O eq 'VMS' and $Config{d_socket}; |
25 | if ($reason) { |
26 | print "1..0 # Skip: $reason\n"; |
cf7fe8a2 |
27 | exit 0; |
28 | } |
29 | } |
30 | } |
31 | |
32 | $| = 1; |
33 | |
34 | print "1..8\n"; |
35 | |
36 | |
37 | package Multi; |
38 | require IO::Socket::INET; |
39 | @ISA=qw(IO::Socket::INET); |
40 | |
41 | use Socket qw(inet_aton inet_ntoa unpack_sockaddr_in); |
42 | |
43 | sub _get_addr |
44 | { |
45 | my($sock,$addr_str, $multi) = @_; |
46 | #print "_get_addr($sock, $addr_str, $multi)\n"; |
47 | |
48 | print "not " unless $multi; |
49 | print "ok 2\n"; |
50 | |
51 | ( |
52 | # private IP-addresses which I hope does not work anywhere :-) |
53 | inet_aton("10.250.230.10"), |
54 | inet_aton("10.250.230.12"), |
55 | inet_aton("127.0.0.1") # loopback |
56 | ) |
57 | } |
58 | |
59 | sub connect |
60 | { |
61 | my $self = shift; |
62 | if (@_ == 1) { |
63 | my($port, $addr) = unpack_sockaddr_in($_[0]); |
64 | $addr = inet_ntoa($addr); |
65 | #print "connect($self, $port, $addr)\n"; |
362d283a |
66 | if($addr eq "10.250.230.10") { |
67 | print "ok 3\n"; |
68 | return 0; |
69 | } |
70 | if($addr eq "10.250.230.12") { |
71 | print "ok 4\n"; |
72 | return 0; |
73 | } |
cf7fe8a2 |
74 | } |
75 | $self->SUPER::connect(@_); |
76 | } |
77 | |
78 | |
79 | |
80 | package main; |
81 | |
82 | use IO::Socket; |
83 | |
84 | $listen = IO::Socket::INET->new(Listen => 2, |
85 | Proto => 'tcp', |
86 | Timeout => 5, |
87 | ) or die "$!"; |
88 | |
89 | print "ok 1\n"; |
90 | |
91 | $port = $listen->sockport; |
92 | |
93 | if($pid = fork()) { |
94 | |
95 | $sock = $listen->accept() or die "$!"; |
96 | print "ok 5\n"; |
97 | |
98 | print $sock->getline(); |
99 | print $sock "ok 7\n"; |
100 | |
101 | waitpid($pid,0); |
102 | |
103 | $sock->close; |
104 | |
105 | print "ok 8\n"; |
106 | |
107 | } elsif(defined $pid) { |
108 | |
109 | $sock = Multi->new(PeerPort => $port, |
110 | Proto => 'tcp', |
111 | PeerAddr => 'localhost', |
112 | MultiHomed => 1, |
113 | Timeout => 1, |
114 | ) or die "$!"; |
115 | |
116 | print $sock "ok 6\n"; |
117 | sleep(1); # race condition |
118 | print $sock->getline(); |
119 | |
120 | $sock->close; |
121 | |
122 | exit; |
123 | } else { |
124 | die; |
125 | } |