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Top Forums Shell Programming and Scripting Extract sequences of bytes from binary for differents blocks Post 302850505 by Ophiuchus on Thursday 5th of September 2013 12:43:01 AM
Old 09-05-2013
Hello Chubler_XL,

It works this time!!!Smilie Many thanks for your help!!!Smilie

After change the function with the code you posted, the script didn't stop, and I'm not sure, but it seems processed all blocks within binary.

Some minor issue only because when one pattern begins with 0x83 is printing one byte less.

Really thanks ahamed and Chubler_XL for the great help and time!

Regards
 

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SOCKET_SEND(3)								 1							    SOCKET_SEND(3)

socket_send - Sends data to a connected socket

SYNOPSIS
int socket_send (resource $socket, string $buf, int $len, int $flags) DESCRIPTION
The function socket_send(3) sends $len bytes to the socket $socket from $buf. PARAMETERS
o $socket - A valid socket resource created with socket_create(3) or socket_accept(3). o $buf - A buffer containing the data that will be sent to the remote host. o $len - The number of bytes that will be sent to the remote host from $buf. o $flags - The value of $flags can be any combination of the following flags, joined with the binary OR ( |) operator. Possible values for $flags +--------------+---------------------------------------------------+ | | | | MSG_OOB | | | | | | | Send OOB (out-of-band) data. | | | | | | | | MSG_EOR | | | | | | | Indicate a record mark. The sent data completes | | | the record. | | | | | | | | MSG_EOF | | | | | | | Close the sender side of the socket and include | | | an appropriate notification of this at the end of | | | the sent data. The sent data completes the trans- | | | action. | | | | | | | |MSG_DONTROUTE | | | | | | | Bypass routing, use direct interface. | | | | +--------------+---------------------------------------------------+ RETURN VALUES
socket_send(3) returns the number of bytes sent, or FALSE on error. SEE ALSO
socket_sendto(3). PHP Documentation Group SOCKET_SEND(3)
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