Commit | Line | Data |
---|---|---|
61f2b451 | 1 | #!./perl |
2 | ||
3 | BEGIN { | |
7a4c00b4 | 4 | unless(grep /blib/, @INC) { |
5 | chdir 't' if -d 't'; | |
93430cb4 | 6 | unshift @INC, '../lib' if -d '../lib'; |
7a4c00b4 | 7 | } |
8 | } | |
9 | ||
10 | use Config; | |
11 | ||
12 | BEGIN { | |
774d564b | 13 | if (-d "lib" && -f "TEST") { |
45c0de28 GS |
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"; | |
7a4c00b4 | 27 | exit 0; |
28 | } | |
61f2b451 | 29 | } |
30 | } | |
31 | ||
32 | $| = 1; | |
cf7fe8a2 | 33 | print "1..14\n"; |
61f2b451 | 34 | |
35 | use IO::Socket; | |
36 | ||
7a4c00b4 | 37 | $listen = IO::Socket::INET->new(Listen => 2, |
38 | Proto => 'tcp', | |
862b0ad8 GS |
39 | # some systems seem to need as much as 10, |
40 | # so be generous with the timeout | |
41 | Timeout => 15, | |
7a4c00b4 | 42 | ) or die "$!"; |
61f2b451 | 43 | |
7a4c00b4 | 44 | print "ok 1\n"; |
61f2b451 | 45 | |
a245ea2d IZ |
46 | # Check if can fork with dynamic extensions (bug in CRT): |
47 | if ($^O eq 'os2' and | |
48 | system "$^X -I../lib -MOpcode -e 'defined fork or die' > /dev/null 2>&1") { | |
49 | print "ok $_ # skipped: broken fork\n" for 2..5; | |
50 | exit 0; | |
51 | } | |
52 | ||
7a4c00b4 | 53 | $port = $listen->sockport; |
61f2b451 | 54 | |
7a4c00b4 | 55 | if($pid = fork()) { |
61f2b451 | 56 | |
e197ebb9 | 57 | $sock = $listen->accept() or die "accept failed: $!"; |
61f2b451 | 58 | print "ok 2\n"; |
59 | ||
60 | $sock->autoflush(1); | |
61 | print $sock->getline(); | |
62 | ||
63 | print $sock "ok 4\n"; | |
64 | ||
65 | $sock->close; | |
66 | ||
67 | waitpid($pid,0); | |
68 | ||
69 | print "ok 5\n"; | |
61f2b451 | 70 | |
7a4c00b4 | 71 | } elsif(defined $pid) { |
61f2b451 | 72 | |
68820cec DM |
73 | # This can fail if localhost is undefined or the |
74 | # special 'loopback' address 127.0.0.1 is not configured | |
75 | # on your system. (/etc/rc.config.d/netconfig on HP-UX.) | |
9b599b2a GS |
76 | # As a shortcut (not recommended) you could change 'localhost' |
77 | # here to be the name of this machine eg 'myhost.mycompany.com'. | |
68820cec | 78 | |
61f2b451 | 79 | $sock = IO::Socket::INET->new(PeerPort => $port, |
80 | Proto => 'tcp', | |
81 | PeerAddr => 'localhost' | |
9b599b2a | 82 | ) |
cf7fe8a2 | 83 | or die "$! (maybe your system does not have the 'localhost' address defined)"; |
61f2b451 | 84 | |
85 | $sock->autoflush(1); | |
7a4c00b4 | 86 | |
61f2b451 | 87 | print $sock "ok 3\n"; |
7a4c00b4 | 88 | |
61f2b451 | 89 | print $sock->getline(); |
7a4c00b4 | 90 | |
61f2b451 | 91 | $sock->close; |
7a4c00b4 | 92 | |
61f2b451 | 93 | exit; |
94 | } else { | |
95 | die; | |
96 | } | |
97 | ||
cf7fe8a2 GS |
98 | # Test various other ways to create INET sockets that should |
99 | # also work. | |
862b0ad8 | 100 | $listen = IO::Socket::INET->new(Listen => '', Timeout => 15) or die "$!"; |
cf7fe8a2 | 101 | $port = $listen->sockport; |
61f2b451 | 102 | |
cf7fe8a2 GS |
103 | if($pid = fork()) { |
104 | SERVER_LOOP: | |
105 | while (1) { | |
106 | last SERVER_LOOP unless $sock = $listen->accept; | |
107 | while (<$sock>) { | |
108 | last SERVER_LOOP if /^quit/; | |
109 | last if /^done/; | |
110 | print; | |
111 | } | |
112 | $sock = undef; | |
113 | } | |
114 | $listen->close; | |
115 | } elsif (defined $pid) { | |
116 | # child, try various ways to connect | |
117 | $sock = IO::Socket::INET->new("localhost:$port"); | |
118 | if ($sock) { | |
119 | print "not " unless $sock->connected; | |
120 | print "ok 6\n"; | |
121 | $sock->print("ok 7\n"); | |
122 | sleep(1); | |
123 | print "ok 8\n"; | |
124 | $sock->print("ok 9\n"); | |
125 | $sock->print("done\n"); | |
126 | $sock->close; | |
127 | } | |
128 | else { | |
129 | print "# $@\n"; | |
130 | print "not ok 6\n"; | |
131 | print "not ok 7\n"; | |
132 | print "not ok 8\n"; | |
133 | print "not ok 9\n"; | |
134 | } | |
135 | ||
136 | # some machines seem to suffer from a race condition here | |
d6a255e6 | 137 | sleep(2); |
cf7fe8a2 GS |
138 | |
139 | $sock = IO::Socket::INET->new("127.0.0.1:$port"); | |
140 | if ($sock) { | |
141 | $sock->print("ok 10\n"); | |
142 | $sock->print("done\n"); | |
143 | $sock->close; | |
144 | } | |
145 | else { | |
146 | print "# $@\n"; | |
147 | print "not ok 10\n"; | |
148 | } | |
61f2b451 | 149 | |
cf7fe8a2 GS |
150 | # some machines seem to suffer from a race condition here |
151 | # sleep(1); | |
61f2b451 | 152 | |
cf7fe8a2 GS |
153 | $sock = IO::Socket->new(Domain => AF_INET, |
154 | PeerAddr => "localhost:$port"); | |
155 | if ($sock) { | |
156 | $sock->print("ok 11\n"); | |
157 | $sock->print("quit\n"); | |
158 | } | |
159 | $sock = undef; | |
160 | sleep(1); | |
161 | exit; | |
162 | } else { | |
163 | die; | |
164 | } | |
165 | ||
166 | # Then test UDP sockets | |
167 | $server = IO::Socket->new(Domain => AF_INET, | |
168 | Proto => 'udp', | |
169 | LocalAddr => 'localhost'); | |
170 | $port = $server->sockport; | |
171 | ||
0994c4d0 JH |
172 | if ($^O eq 'mpeix') { |
173 | print("ok 12 # skipped\n") | |
cf7fe8a2 | 174 | } else { |
0994c4d0 JH |
175 | if ($pid = fork()) { |
176 | my $buf; | |
177 | $server->recv($buf, 100); | |
178 | print $buf; | |
179 | } elsif (defined($pid)) { | |
180 | #child | |
181 | $sock = IO::Socket::INET->new(Proto => 'udp', | |
182 | PeerAddr => "localhost:$port"); | |
183 | $sock->send("ok 12\n"); | |
184 | sleep(1); | |
185 | $sock->send("ok 12\n"); # send another one to be sure | |
186 | exit; | |
187 | } else { | |
188 | die; | |
189 | } | |
cf7fe8a2 | 190 | } |
61f2b451 | 191 | |
cf7fe8a2 GS |
192 | print "not " unless $server->blocking; |
193 | print "ok 13\n"; | |
61f2b451 | 194 | |
cf7fe8a2 GS |
195 | $server->blocking(0); |
196 | print "not " if $server->blocking; | |
197 | print "ok 14\n"; |