Hello,
I am involved in a project, which has a C++ server side, and a web PHP
client side. We wish to develop consistent php socket connection with the
C++ server side. Therefore we have been trying to use either
'stream_socket_client()' or 'pfsockopen()' in our PHP code.
However, we have hit obstacles in using either 'stream_socket_client()' or
'pfsockopen()', as described in the following:
For example, by using the php calls 'socket_create()', 'socket_connect()',
'socket_write()', and 'socket_read()', our php program is able to send a
particular client enquiry, and then get back server data of 4196 bytes
through socket connection.
However, if instead, we use the php calls 'stream_context_create()',
'stream_socket_client()', 'fwrite()', and 'fread()', we will almost always
get back incomplete server response data, say 2500 bytes, through the socket
connection.
And the similar problems if we use the php calls 'pfsockopen()', 'fwrite()',
and 'fread()'.
Such problems are first found on windows, and then on Linux.
We would very much appreciate it if any suggestions on using
'stream_socket_client()' or 'pfsockopen()' correctly and successfully, and
further on implementing persistent php client socket successfully. Thanks a
lot!
Regards,
Hong Yu
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