Bug #18208 Updated: create_socket Undefined
ID: 18208
Updated by: jason@php.net
Reported By: fouriedj@telkom.co.za
-Status: Open
+Status: Feedback
Bug Type: Sockets related
Operating System: RedHat 7.1
PHP Version: 4.2.1
New Comment:
Are you sure that you are not somehow conflicting with another version
of php that is installed on your system. (Redhat 7.1 includes a very
early version of 4). If you are positive that the php you are running
-m on is the same as the one you compiled, then run the following
command(adjust the paths appropriately of course):
nm /usr/local/bin/php | grep socket_create
If you truly have sockets compiled in, you will see the following
output:
080bd854 T zif_socket_create
080bc9d4 T zif_socket_create_listen
080c1128 T zif_socket_create_pair
If not, then you are most likely rebuilding different configurations in
the same build area. (This can be bad)
If this is the case:
make clean
rm config.cache
./configure --enable-sockets
make
-Jason
Previous Comments:
------------------------------------------------------------------------
[2002-07-08 01:14:05] fouriedj@telkom.co.za
Here is a script that I am looking at, it is part of the php
documentation.
#!/usr/local/bin/php -q
<?php
error_reporting (E_ALL);
/* Allow the script to hang around waiting for connections. */
set_time_limit (0);
/* Turn on implicit output flushing so we see what we're getting
* as it comes in. */
ob_implicit_flush ();
$address = '192.168.1.53';
$port = 10000;
if (($sock = socket_create (AF_INET, SOCK_STREAM, 0)) < 0) {
echo "socket_create() failed: reason: " . socket_strerror ($sock) .
"\n";
}
if (($ret = socket_bind ($sock, $address, $port)) < 0) {
echo "socket_bind() failed: reason: " . socket_strerror ($ret) .
"\n";
}
if (($ret = socket_listen ($sock, 5)) < 0) {
echo "socket_listen() failed: reason: " . socket_strerror ($ret) .
"\n";
}
do {
if (($msgsock = socket_accept($sock)) < 0) {
echo "socket_accept() failed: reason: " . socket_strerror
($msgsock) . "\n";
break;
}
/* Send instructions. */
$msg = "\nWelcome to the PHP Test Server. \n" .
"To quit, type 'quit'. To shut down the server type
'shutdown'.\n";
socket_write($msgsock, $msg, strlen($msg));
do {
if (FALSE === ($buf = socket_read ($msgsock, 2048))) {
echo "socket_read() failed: reason: " . socket_strerror
($ret) . "\n";
break 2;
}
if (!$buf = trim ($buf)) {
continue;
}
if ($buf == 'quit') {
break;
}
if ($buf == 'shutdown') {
socket_close ($msgsock);
break 2;
}
$talkback = "PHP: You said '$buf'.\n";
socket_write ($msgsock, $talkback, strlen ($talkback));
echo "$buf\n";
} while (true);
socket_close ($msgsock);
} while (true);
socket_close ($sock);
?>
Regards
Daniel Fourie
------------------------------------------------------------------------
[2002-07-07 07:59:31] derick@php.net
Please provide a short script with which we can reproduce it.
Derick
------------------------------------------------------------------------
[2002-07-07 07:56:24] fouriedj@telkom.co.za
I have got php-4.2.1 installed on Linux RedHat-7.1. I am trying to
write a clent/server based application but cannot seem to get it to
work. The function create_socket always comes back with the following
error (Undefined function socket_create). I have compiled my source
with the option --enable-sockets and if I do a ( php -m) I do see that
sockets is available, event if I check in phpinfo() I see that it is
enabled. I loocked all over the internet asked a lot of people but
still no answer. Please can you help me with this.
Regards
Daniel Fourie
------------------------------------------------------------------------
--
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Thread (6 messages)