There *has* to be an elegant way to do this in Expect...
I have a command that returns lines of numbers. Like:
prompt% mycommand --loop=5
9 4956 4951 4951 4956
9 4960 4951 4951 4956
9 4956 4951 4951 4956
9 4956 4951 4951 4956
9 4956 4951 4951 4956
prompt%
All numbers must be... (0 Replies)
Hello to all...this is my first post (so please go easy). :)
I feel pretty solid at expect scripting, but I'm running into an issue that I'm not able to wrap my head around. I wrote a script that is a little advanced for logging into a remote Linux machine and changing text in a file using sed.... (2 Replies)
This Expect script provides expect with a list of IP addresses to Cisco IPS sensors and commands to configure Cisco IPS sensors. The user, password, IP addresses, prompt regex, etc. have been anonymized. In general this script will log into the sensors and send commands successfully but there are... (1 Reply)
Hi I have a working expect script below. The script continues to log cisco router configurations until all the ip addresses in the "routerlist1" has been read. Problem will start to happen when one of the ip address is not reacheable via ssh or telnet. The script will stop to read the rest of the... (2 Replies)
Hi,
I am trying to write an expect script. Being a newbie in expect, maybee this is a silly doubt but i am stuck here.
So essentially , i want the o/p of one router command to be captured . Its something like this
Stats
Input Rx : 1234
Input Bytes : 3456
My expect script looks ... (5 Replies)
Hello,
I tried to use expect to catch information from my nagios and send me a call but i have nothing when i execute the script :
0 - add : account SIP
1 - trext : information from nagios
text2wav : conversion text to wav ( text to speech )
pjsua : connection thru the SIP
... (0 Replies)
I was wondering if I could do this a bit better.
another script calls this script and logs into a device, does the relavant "show commands" and then saves those to a file.
My problem is that the buffer isn't large enough to the output of some of the commands.
here is an excerpt of what i'm... (0 Replies)
Hi
I am new to IP configuration and using expect script
I have a requirement like
I need to write a expect script that can ssh to a remote machine(linux1) using password which already has IP, once logged inside machine need to reboot remote machine(linux1) and again login to same remote... (1 Reply)
I'm fairly new to scripting so this might not be possible.
I am using Expect with Cisco switches and need to capture the string after finding the expect request. For example, when I issue "show version" on a Nexus switch, I'm looking to capture the current firmware version:
#show version
... (0 Replies)
Discussion started by: IBGaryA
0 Replies
LEARN ABOUT PHP
fsockopen
FSOCKOPEN(3) 1 FSOCKOPEN(3)fsockopen - Open Internet or Unix domain socket connectionSYNOPSIS
resource fsockopen (string $hostname, [int $port = -1], [int &$errno], [string &$errstr], [float $timeout =
ini_get("default_socket_timeout")])
DESCRIPTION
Initiates a socket connection to the resource specified by $hostname.
PHP supports targets in the Internet and Unix domains as described in "List of Supported Socket Transports". A list of supported trans-
ports can also be retrieved using stream_get_transports(3).
The socket will by default be opened in blocking mode. You can switch it to non-blocking mode by using stream_set_blocking(3).
The function stream_socket_client(3) is similar but provides a richer set of options, including non-blocking connection and the ability to
provide a stream context.
PARAMETERS
o $hostname
- If OpenSSL support is installed, you may prefix the $hostname with either ssl:// or tls:// to use an SSL or TLS client connec-
tion over TCP/IP to connect to the remote host.
o $port
- The port number. This can be omitted and skipped with -1 for transports that do not use ports, such as unix://.
o $errno
- If provided, holds the system level error number that occurred in the system-level connect() call. If the value returned in
$errno is 0 and the function returned FALSE, it is an indication that the error occurred before the connect() call. This is most
likely due to a problem initializing the socket.
o $errstr
- The error message as a string.
o $timeout
- The connection timeout, in seconds.
Note
If you need to set a timeout for reading/writing data over the socket, use stream_set_timeout(3), as the $timeout parameter
to fsockopen(3) only applies while connecting the socket.
RETURN VALUES fsockopen(3) returns a file pointer which may be used together with the other file functions (such as fgets(3), fgetss(3), fwrite(3),
fclose(3), and feof(3)). If the call fails, it will return FALSE
ERRORS /EXCEPTIONS
Throws E_WARNING if $hostname is not a valid domain.
EXAMPLES
Example #1
fsockopen(3) Example
<?php
$fp = fsockopen("www.example.com", 80, $errno, $errstr, 30);
if (!$fp) {
echo "$errstr ($errno)<br />
";
} else {
$out = "GET / HTTP/1.1
";
$out .= "Host: www.example.com
";
$out .= "Connection: Close
";
fwrite($fp, $out);
while (!feof($fp)) {
echo fgets($fp, 128);
}
fclose($fp);
}
?>
Example #2
Using UDP connection
The example below shows how to retrieve the day and time from the UDP service "daytime" (port 13) in your own machine.
<?php
$fp = fsockopen("udp://127.0.0.1", 13, $errno, $errstr);
if (!$fp) {
echo "ERROR: $errno - $errstr<br />
";
} else {
fwrite($fp, "
");
echo fread($fp, 26);
fclose($fp);
}
?>
NOTES
Note
Depending on the environment, the Unix domain or the optional connect timeout may not be available.
Warning
UDP sockets will sometimes appear to have opened without an error, even if the remote host is unreachable. The error will only
become apparent when you read or write data to/from the socket. The reason for this is because UDP is a "connectionless" protocol,
which means that the operating system does not try to establish a link for the socket until it actually needs to send or receive
data.
Note
When specifying a numerical IPv6 address (e.g. fe80::1), you must enclose the IP in square brackets--for example,
tcp://[fe80::1]:80.
SEE ALSO pfsockopen(3), stream_socket_client(3), stream_set_blocking(3), stream_set_timeout(3), fgets(3), fgetss(3), fwrite(3), fclose(3), feof(3),
socket_connect(3), The Curl extension.
PHP Documentation Group FSOCKOPEN(3)