Commit | Line | Data |
cf7fe8a2 |
1 | #!./perl |
2 | |
3 | BEGIN { |
4 | unless(grep /blib/, @INC) { |
5 | chdir 't' if -d 't'; |
20822f61 |
6 | @INC = '../lib'; |
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7 | } |
8 | } |
9 | |
10 | use Config; |
11 | |
12 | BEGIN { |
90b9a713 |
13 | my $reason; |
14 | if ($ENV{PERL_CORE} and $Config{'extensions'} !~ /\bSocket\b/) { |
15 | $reason = 'Socket extension unavailable'; |
16 | } |
17 | elsif ($ENV{PERL_CORE} and $Config{'extensions'} !~ /\bIO\b/) { |
18 | $reason = 'IO extension unavailable'; |
19 | } |
2f78ce11 |
20 | elsif ( |
21 | ! eval { |
22 | my $pid= fork(); |
23 | ! defined($pid) and die "Fork failed!"; |
24 | ! $pid and exit; |
25 | defined waitpid($pid, 0); |
26 | } |
27 | ) { |
28 | $reason = "no fork: $@"; |
90b9a713 |
29 | } |
30 | if ($reason) { |
31 | print "1..0 # Skip: $reason\n"; |
32 | exit 0; |
cf7fe8a2 |
33 | } |
34 | } |
35 | |
36 | $| = 1; |
37 | |
38 | print "1..8\n"; |
39 | |
560d348b |
40 | eval { |
41 | $SIG{ALRM} = sub { die; }; |
42 | alarm 60; |
43 | }; |
cf7fe8a2 |
44 | |
45 | package Multi; |
46 | require IO::Socket::INET; |
47 | @ISA=qw(IO::Socket::INET); |
48 | |
49 | use Socket qw(inet_aton inet_ntoa unpack_sockaddr_in); |
50 | |
51 | sub _get_addr |
52 | { |
53 | my($sock,$addr_str, $multi) = @_; |
54 | #print "_get_addr($sock, $addr_str, $multi)\n"; |
55 | |
56 | print "not " unless $multi; |
57 | print "ok 2\n"; |
58 | |
59 | ( |
60 | # private IP-addresses which I hope does not work anywhere :-) |
61 | inet_aton("10.250.230.10"), |
62 | inet_aton("10.250.230.12"), |
63 | inet_aton("127.0.0.1") # loopback |
64 | ) |
65 | } |
66 | |
67 | sub connect |
68 | { |
69 | my $self = shift; |
70 | if (@_ == 1) { |
71 | my($port, $addr) = unpack_sockaddr_in($_[0]); |
72 | $addr = inet_ntoa($addr); |
73 | #print "connect($self, $port, $addr)\n"; |
362d283a |
74 | if($addr eq "10.250.230.10") { |
75 | print "ok 3\n"; |
76 | return 0; |
77 | } |
78 | if($addr eq "10.250.230.12") { |
79 | print "ok 4\n"; |
80 | return 0; |
81 | } |
cf7fe8a2 |
82 | } |
83 | $self->SUPER::connect(@_); |
84 | } |
85 | |
86 | |
87 | |
88 | package main; |
89 | |
90 | use IO::Socket; |
91 | |
92 | $listen = IO::Socket::INET->new(Listen => 2, |
93 | Proto => 'tcp', |
94 | Timeout => 5, |
95 | ) or die "$!"; |
96 | |
97 | print "ok 1\n"; |
98 | |
99 | $port = $listen->sockport; |
100 | |
101 | if($pid = fork()) { |
102 | |
103 | $sock = $listen->accept() or die "$!"; |
104 | print "ok 5\n"; |
105 | |
106 | print $sock->getline(); |
107 | print $sock "ok 7\n"; |
108 | |
109 | waitpid($pid,0); |
110 | |
111 | $sock->close; |
112 | |
113 | print "ok 8\n"; |
114 | |
115 | } elsif(defined $pid) { |
116 | |
117 | $sock = Multi->new(PeerPort => $port, |
118 | Proto => 'tcp', |
119 | PeerAddr => 'localhost', |
120 | MultiHomed => 1, |
121 | Timeout => 1, |
122 | ) or die "$!"; |
123 | |
124 | print $sock "ok 6\n"; |
125 | sleep(1); # race condition |
126 | print $sock->getline(); |
127 | |
128 | $sock->close; |
129 | |
130 | exit; |
131 | } else { |
132 | die; |
133 | } |