print "1..0\n";
exit 0;
}
+ $has_alarm = $Config{d_alarm};
}
use Socket;
-print "1..13\n";
+print "1..16\n";
+
+$has_echo = $^O ne 'MSWin32';
+$alarmed = 0;
+sub arm { $alarmed = 0; alarm(shift) if $has_alarm }
+sub alarmed { $alarmed = 1 }
+$SIG{ALRM} = 'alarmed' if $has_alarm;
if (socket(T,PF_INET,SOCK_STREAM,6)) {
print "ok 1\n";
+
+ arm(5);
+ my $host = $^O eq 'MacOS' ? '127.0.0.1' : 'localhost';
+ if ($has_echo && connect(T,pack_sockaddr_in(7,inet_aton($host)))){
+ arm(0);
- if (connect(T,pack_sockaddr_in(7,inet_aton("localhost")))){
print "ok 2\n";
print "# Connected to " .
inet_ntoa((unpack_sockaddr_in(getpeername(T)))[1])."\n";
+ arm(5);
syswrite(T,"hello",5);
+ arm(0);
+
+ arm(5);
$read = sysread(T,$buff,10); # Connection may be granted, then closed!
+ arm(0);
+
while ($read > 0 && length($buff) < 5) {
# adjust for fact that TCP doesn't guarantee size of reads/writes
+ arm(5);
$read = sysread(T,$buff,10,length($buff));
+ arm(0);
}
print(($read == 0 || $buff eq "hello") ? "ok 3\n" : "not ok 3\n");
}
else {
- print "# You're allowed to fail tests 2 and 3 if.\n";
- print "# The echo service has been disabled.\n";
- print "# $!\n";
- print "ok 2\n";
- print "ok 3\n";
+ print "# You're allowed to fail tests 2 and 3 if\n";
+ print "# the echo service has been disabled.\n";
+ print "# 'Interrupted system call' indicates a hanging echo service.\n";
+ print "# Error: $!\n";
+ print "ok 2 - skipped\n";
+ print "ok 3 - skipped\n";
}
}
else {
- print "# $!\n";
+ print "# Error: $!\n";
print "not ok 1\n";
}
if( socket(S,PF_INET,SOCK_STREAM,6) ){
print "ok 4\n";
- if (connect(S,pack_sockaddr_in(7,INADDR_LOOPBACK))){
+ arm(5);
+ if ($has_echo && connect(S,pack_sockaddr_in(7,INADDR_LOOPBACK))){
+ arm(0);
+
print "ok 5\n";
print "# Connected to " .
inet_ntoa((unpack_sockaddr_in(getpeername(S)))[1])."\n";
+ arm(5);
syswrite(S,"olleh",5);
+ arm(0);
+
+ arm(5);
$read = sysread(S,$buff,10); # Connection may be granted, then closed!
+ arm(0);
+
while ($read > 0 && length($buff) < 5) {
# adjust for fact that TCP doesn't guarantee size of reads/writes
+ arm(5);
$read = sysread(S,$buff,10,length($buff));
+ arm(0);
}
print(($read == 0 || $buff eq "olleh") ? "ok 6\n" : "not ok 6\n");
}
else {
- print "# You're allowed to fail tests 5 and 6 if.\n";
- print "# The echo service has been disabled.\n";
- print "# $!\n";
- print "ok 5\n";
- print "ok 6\n";
+ print "# You're allowed to fail tests 5 and 6 if\n";
+ print "# the echo service has been disabled.\n";
+ print "# 'Interrupted system call' indicates a hanging echo service.\n";
+ print "# Error: $!\n";
+ print "ok 5 - skipped\n";
+ print "ok 6 - skipped\n";
}
}
else {
- print "# $!\n";
+ print "# Error: $!\n";
print "not ok 4\n";
}
} else {
print "not ok 9\n";
}
-print ((inet_aton("10.10.10.10") eq v10.10.10.10) ? "ok 10\n" : "not ok 10\n");
-print ((inet_ntoa(v10.10.10.10) eq '10.10.10.10') ? "ok 11\n" : "not ok 11\n");
+print ((inet_ntoa(inet_aton("10.20.30.40")) eq "10.20.30.40") ? "ok 10\n" : "not ok 10\n");
+print ((inet_ntoa(v10.20.30.40) eq "10.20.30.40") ? "ok 11\n" : "not ok 11\n");
{
my ($port,$addr) = unpack_sockaddr_in(pack_sockaddr_in(100,v10.10.10.10));
print (($port == 100) ? "ok 12\n" : "not ok 12\n");
- print (($addr eq v10.10.10.10) ? "ok 13\n" : "not ok 13\n");
+ print ((inet_ntoa($addr) eq "10.10.10.10") ? "ok 13\n" : "not ok 13\n");
}
+eval { inet_ntoa(v10.20.30.400) };
+print (($@ =~ /^Wide character in Socket::inet_ntoa at/) ? "ok 14\n" : "not ok 14\n");
+
+if (sockaddr_family(pack_sockaddr_in(100,inet_aton("10.250.230.10"))) == AF_INET) {
+ print "ok 15\n";
+} else {
+ print "not ok 15\n";
+}
+
+eval { sockaddr_family("") };
+print (($@ =~ /^Bad arg length for Socket::sockaddr_family, length is 0, should be at least \d+/) ? "ok 16\n" : "not ok 16\n");