NAME
dump_socket_status - display the status of each LPC socket
SYNOPSIS
void dump_socket_status( void );
DESCRIPTION
dump_socket_status() is a diagnostic facility which displays the
current status of all LPC sockets configured into the driver. It is
useful for debugging LPC sockets applications. Each row in the output
corresponds to a single LPC socket. The first row corresponds to LPC
socket descriptor 0, the second row, 1, etc. The total number of
sockets is configured when the driver is built.
The first column "Fd" is the operating system file descriptor
associated with the LPC socket. "State" is the current operational
state of the LPC socket. "Mode" is the socket mode, which is passed as
an argument to socket_create(). The local and remote addresses are the
Internet address and port numbers in Internet dot notations. '*'
indicates an address or which is 0. N.B. LPC sockets that are in the
CLOSED state are not currently in use; therefore the data displayed
for that socket may be idiosyncratic.
The following output was generated on Portals, where the only socket
application running at the time was MWHOD. It indicates that two
sockets are current in use, one is listening for connection requests
on a STREAM mode socket. The other is waiting for incoming data on a
DATAGRAM mode socket.
Fd State Mode Local Address Remote Address
-- -------- ------- --------------------- --------------
13 LISTEN STREAM *.6889 *.*
14 BOUND DATAGRAM *.6888 *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
-1 CLOSED MUD *.* *.*
SEE ALSO
debug_info(3)
Help topics available:
| _get_spec_obj | _syslog | catch | dump_socket_status | throw |
| trace | traceprefix |
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This file was last modified: June 2000.