@4u schreef:
Hi,
I have a problem with fsockopen in connection with the UNIX abstract
namespace.
To open a UNIX socket in the abstract namespace I have to add a nul byte
in front of the path.
Unfortunately PHP returns
fsockopen() [function.fsockopen]: unable to connect to unix://:0
(Connection refused)
for unix://\x00/tmp/dbus-whatever which is a bit strange because I
expected at least the error message "fsockopen() [function.fsockopen]:
unable to connect to unix://[NUL byte]/tmp/dbus-whatever:0 (Connection
refused)"
your problem might be version related, but php does have a C level function
php_stream_sock_open_unix() explicitly for the issue of the NUL byte
(the NUL byte is seen as the end of a string, unless the string handling
is binary safe - if I got the lingo correct).
my first guess would be to use socket_create() in combination with
socket_connect() instead of fsockopen() and see if that does the trick.
Is this a known issue or do I have to set something in the php.ini?
I would appreciate any ideas how to debug this issue.
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