Packages and Binaries:
socat
Socat (for SOcket CAT) establishes two bidirectional byte streams and transfers data between them. Data channels may be files, pipes, devices (terminal or modem, etc.), or sockets (Unix, IPv4, IPv6, raw, UDP, TCP, SSL). It provides forking, logging and tracing, different modes for interprocess communication and many more options.
It can be used, for example, as a TCP relay (one-shot or daemon), as an external socksifier, as a shell interface to Unix sockets, as an IPv6 relay, as a netcat and rinetd replacement, to redirect TCP-oriented programs to a serial line, or to establish a relatively secure environment (su and chroot) for running client or server shell scripts inside network connections. Socat supports sctp as of 1.7.0.
Installed size: 1.71 MB
How to install: sudo apt install socat
Dependencies:
- libc6
- libssl3
- libwrap0
filan
Multipurpose relay (SOcket CAT)
root@kali:~# filan -h
filan by Gerhard Rieger and contributors - see http://www.dest-unreach.org/socat/
Analyze file descriptors of the process
Usage:
filan [options]
options:
-?|-h print this help text
-d increase verbosity (use up to 4 times)
-i<fdnum> only analyze this fd
-n<fdnum> analyze all fds from 0 up to fdnum-1 (default: 1024)
-s simple output with just type and socket address or path
-S like -s but improved format and contents
-f<filename> analyze file system entry
-T<seconds> wait before analyzing, useful to connect with debugger
-r raw output for time stamps and rdev
-L follow symbolic links instead of showing their properties
-o<filename> output goes to filename, that can be:
a regular file name, the output goes to that
+<filedes> , output goes to the file descriptor (which must be open writable)
the 3 special names stdin stdout and stderr
procan
Multipurpose relay (SOcket CAT)
root@kali:~# procan -h
procan by Gerhard Rieger and contributors - send bug reports to [email protected]
Analyze system parameters of process
Usage:
procan [options]
options:
-?|-h print a help text describing command line options
-c print values of compile time C defines
socat
Multipurpose relay (SOcket CAT)
root@kali:~# socat -h
socat by Gerhard Rieger and contributors - see www.dest-unreach.org
Usage:
socat [options] <bi-address> <bi-address>
options (general command line options):
-V print version and feature information to stdout, and exit
-h|-? print a help text describing command line options and addresses
-hh like -h, plus a list of all common address option names
-hhh like -hh, plus a list of all available address option names
-d[ddd] increase verbosity (use up to 4 times; 2 are recommended)
-d0|1|2|3|4 set verbosity level (0: Errors; 4 all including Debug)
-D analyze file descriptors before loop
--experimental enable experimental features
--statistics output transfer statistics on exit
-ly[facility] log to syslog, using facility (default is daemon)
-lf<logfile> log to file
-ls log to stderr (default if no other log)
-lm[facility] mixed log mode (stderr during initialization, then syslog)
-lp<progname> set the program name used for logging and vars
-lu use microseconds for logging timestamps
-lh add hostname to log messages
-v verbose text dump of data traffic
-x verbose hexadecimal dump of data traffic
-r <file> raw dump of data flowing from left to right
-R <file> raw dump of data flowing from right to left
-b<size_t> set data buffer size (8192)
-s sloppy (continue on error)
-S<sigmask> log these signals, override default
-t<timeout> wait seconds before closing second channel
-T<timeout> total inactivity timeout in seconds
-u unidirectional mode (left to right)
-U unidirectional mode (right to left)
-g do not check option groups
-L <lockfile> try to obtain lock, or fail
-W <lockfile> try to obtain lock, or wait
-4 prefer IPv4 if version is not explicitly specified
-6 prefer IPv6 if version is not explicitly specified
bi-address: /* is an address that may act both as data sync and source */
<single-address>
<single-address>!!<single-address>
single-address:
<address-head>[,<opts>]
address-head:
ABSTRACT-CLIENT:<filename> groups=FD,SOCKET,RETRY,UNIX
ABSTRACT-CONNECT:<filename> groups=FD,SOCKET,RETRY,UNIX
ABSTRACT-LISTEN:<filename> groups=FD,SOCKET,LISTEN,CHILD,RETRY,UNIX
ABSTRACT-RECV:<filename> groups=FD,SOCKET,RETRY,UNIX
ABSTRACT-RECVFROM:<filename> groups=FD,SOCKET,CHILD,RETRY,UNIX
ABSTRACT-SENDTO:<filename> groups=FD,SOCKET,RETRY,UNIX
ACCEPT-FD:<fdnum> groups=FD,SOCKET,CHILD,RETRY,RANGE,UNIX,IP4,IP6,UDP,TCP
CREATE:<filename> groups=FD,REG,NAMED
DCCP-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6
DCCP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6
DCCP4-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4
DCCP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4
DCCP6-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6
DCCP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6
EXEC:<command-line> groups=FD,FIFO,SOCKET,EXEC,FORK,TERMIOS,PTY,PARENT,UNIX
FD:<fdnum> groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
GOPEN:<filename> groups=FD,FIFO,CHR,BLK,REG,SOCKET,NAMED,OPEN,TERMIOS,UNIX
INTERFACE:<interface> groups=FD,SOCKET,INTERFACE
IP-DATAGRAM:<host>:<protocol> groups=FD,SOCKET,RANGE,IP4,IP6
IP-RECV:<protocol> groups=FD,SOCKET,RANGE,IP4,IP6
IP-RECVFROM:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6
IP-SENDTO:<host>:<protocol> groups=FD,SOCKET,IP4,IP6
IP4-DATAGRAM:<host>:<protocol> groups=FD,SOCKET,RANGE,IP4
IP4-RECV:<protocol> groups=FD,SOCKET,RANGE,IP4
IP4-RECVFROM:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP4
IP4-SENDTO:<host>:<protocol> groups=FD,SOCKET,IP4
IP6-DATAGRAM:<host>:<protocol> groups=FD,SOCKET,RANGE,IP6
IP6-RECV:<protocol> groups=FD,SOCKET,RANGE,IP6
IP6-RECVFROM:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP6
IP6-SENDTO:<host>:<protocol> groups=FD,SOCKET,IP6
OPEN:<filename> groups=FD,FIFO,CHR,BLK,REG,NAMED,OPEN,TERMIOS
OPENSSL:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,OPENSSL
OPENSSL-DTLS-CLIENT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,UDP,OPENSSL
OPENSSL-DTLS-SERVER:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,UDP,OPENSSL
OPENSSL-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,TCP,OPENSSL
PIPE[:<filename>] groups=FD,FIFO,NAMED,OPEN
POSIXMQ-BIDIRECTIONAL:<mqname> groups=FD,NAMED,RETRY
POSIXMQ-READ:<mqname> groups=FD,NAMED,RETRY
POSIXMQ-RECEIVE:<mqname> groups=FD,NAMED,CHILD,RETRY
POSIXMQ-SEND:<mqname> groups=FD,NAMED,CHILD,RETRY
PROXY:<proxy-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,HTTP
PTY groups=FD,NAMED,TERMIOS,PTY
SCTP-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6
SCTP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6
SCTP4-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4
SCTP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4
SCTP6-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6
SCTP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6
SHELL:<shell-command> groups=FD,FIFO,SOCKET,EXEC,FORK,SHELL,TERMIOS,PTY,PARENT,UNIX
SOCKET-CONNECT:<domain>:<protocol>:<remote-address> groups=FD,SOCKET,CHILD,RETRY
SOCKET-DATAGRAM:<domain>:<type>:<protocol>:<remote-address> groups=FD,SOCKET,RANGE
SOCKET-LISTEN:<domain>:<protocol>:<local-address> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE
SOCKET-RECV:<domain>:<type>:<protocol>:<local-address> groups=FD,SOCKET,RANGE
SOCKET-RECVFROM:<domain>:<type>:<protocol>:<local-address> groups=FD,SOCKET,CHILD,RANGE
SOCKET-SENDTO:<domain>:<type>:<protocol>:<remote-address> groups=FD,SOCKET
SOCKETPAIR:<filename> groups=FD,SOCKET
SOCKS4:<socks-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,SOCKS4
SOCKS4A:<socks-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,SOCKS4
SOCKS5-CONNECT:<socks-server>:<socks-port>:<target-host>:<target-port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
SOCKS5-LISTEN:<socks-server>:<socks-port>:<listen-host>:<listen-port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
STDERR groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
STDIN groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
STDIO groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
STDOUT groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
SYSTEM:<shell-command> groups=FD,FIFO,SOCKET,EXEC,FORK,TERMIOS,PTY,PARENT,UNIX
TCP-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
TCP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,TCP
TCP4-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,TCP
TCP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,TCP
TCP6-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6,TCP
TCP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6,TCP
TUN[:<ip-addr>/<bits>] groups=FD,CHR,OPEN,INTERFACE
UDP-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDP-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,IP6,UDP
UDP-RECV:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDP-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6,UDP
UDP-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDP4-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDP4-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,UDP
UDP4-RECV:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDP4-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,UDP
UDP4-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDP6-CONNECT:<host>:<port> groups=FD,SOCKET,IP6,UDP
UDP6-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP6,UDP
UDP6-RECV:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDP6-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP6,UDP
UDP6-SENDTO:<host>:<port> groups=FD,SOCKET,IP6,UDP
UDPLITE-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDPLITE-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDPLITE-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,IP6,UDP
UDPLITE-RECV:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDPLITE-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6,UDP
UDPLITE-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDPLITE4-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDPLITE4-DATAGRAM:<remote-address>:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDPLITE4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,UDP
UDPLITE4-RECV:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDPLITE4-RECVFROM:<host>:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,UDP
UDPLITE4-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDPLITE6-CONNECT:<host>:<port> groups=FD,SOCKET,IP6,UDP
UDPLITE6-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDPLITE6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP6,UDP
UDPLITE6-RECV:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDPLITE6-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP6,UDP
UDPLITE6-SENDTO:<host>:<port> groups=FD,SOCKET,IP6,UDP
UNIX-CLIENT:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
UNIX-CONNECT:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
UNIX-LISTEN:<filename> groups=FD,SOCKET,NAMED,LISTEN,CHILD,RETRY,UNIX
UNIX-RECV:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
UNIX-RECVFROM:<filename> groups=FD,SOCKET,NAMED,CHILD,RETRY,UNIX
UNIX-SENDTO:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
VSOCK-CONNECT:<cid>:<port> groups=FD,SOCKET,CHILD,RETRY
VSOCK-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY
socat-broker.sh
root@kali:~# socat-broker.sh -h
Usage: /usr/bin/socat-broker.sh <options> <listener>
<listener> is a passive address like TCP4-L or SSL-L
<options>:
-d* -S -t <timeout> -T <timeout> are passed to socat
-V prints the socat command before starting it
For example:
/usr/bin/socat-broker.sh \
TCP4-L:1234
Then connect with clients to port 1234
Data sent by any client is forwarded to all other clients
socat-chain.sh
root@kali:~# socat-chain.sh -h
Usage: /usr/bin/socat-chain.sh <options> <address1> <address2> <address3>
<address1> is typically a passive (listening) address like
TCP-L:1234
<address2> must be one of OPENSSL, PROXY, SOCK4, SOCKS4A, or SOCKS5,
or SSL-L (passive/listening)
Given server hostname and port are ignored and replaced by internal
communication point
<address3> is typically a client address with protocol like OPENSSL
<options>:
-d* -S <sigmask> -t <timeout> -T <timeout> are passed to socat
-V prints the socat commands before starting them
Example to drive SOCKS over TLS:
/usr/bin/socat-chain.sh \
TCP4-L:1234,reuseaddr,fork \
SOCKS::<server>:<port> \
OPENSSL:10.2.3.4:12345,cafile=...
Clients that connect to port 1234 will be forwarded to <server>:<port> using socks
over TLS
socat-mux.sh
root@kali:~# socat-mux.sh -h
Usage: /usr/bin/socat-mux.sh <options> <listener> <target>
Example:
/usr/bin/socat-mux.sh TCP4-L:1234,reuseaddr,fork TCP:10.2.3.4:12345
Clients may connect to port 1234; data sent by any client is forwarded to 10.2.3.4,
data provided by 10.2.3.4 is sent to ALL clients
<options>:
-h Show this help text and exit
-V Show Socat commands
-q Suppress most messages
-d* Options beginning with -d are passed to Socat processes
-l* Options beginning with -l are passed to Socat processes
-b|-S|-t|-T|-l <arg> These options are passed to Socat processes
socat1
Multipurpose relay (SOcket CAT)
root@kali:~# socat1 -h
socat by Gerhard Rieger and contributors - see www.dest-unreach.org
Usage:
socat [options] <bi-address> <bi-address>
options (general command line options):
-V print version and feature information to stdout, and exit
-h|-? print a help text describing command line options and addresses
-hh like -h, plus a list of all common address option names
-hhh like -hh, plus a list of all available address option names
-d[ddd] increase verbosity (use up to 4 times; 2 are recommended)
-d0|1|2|3|4 set verbosity level (0: Errors; 4 all including Debug)
-D analyze file descriptors before loop
--experimental enable experimental features
--statistics output transfer statistics on exit
-ly[facility] log to syslog, using facility (default is daemon)
-lf<logfile> log to file
-ls log to stderr (default if no other log)
-lm[facility] mixed log mode (stderr during initialization, then syslog)
-lp<progname> set the program name used for logging and vars
-lu use microseconds for logging timestamps
-lh add hostname to log messages
-v verbose text dump of data traffic
-x verbose hexadecimal dump of data traffic
-r <file> raw dump of data flowing from left to right
-R <file> raw dump of data flowing from right to left
-b<size_t> set data buffer size (8192)
-s sloppy (continue on error)
-S<sigmask> log these signals, override default
-t<timeout> wait seconds before closing second channel
-T<timeout> total inactivity timeout in seconds
-u unidirectional mode (left to right)
-U unidirectional mode (right to left)
-g do not check option groups
-L <lockfile> try to obtain lock, or fail
-W <lockfile> try to obtain lock, or wait
-4 prefer IPv4 if version is not explicitly specified
-6 prefer IPv6 if version is not explicitly specified
bi-address: /* is an address that may act both as data sync and source */
<single-address>
<single-address>!!<single-address>
single-address:
<address-head>[,<opts>]
address-head:
ABSTRACT-CLIENT:<filename> groups=FD,SOCKET,RETRY,UNIX
ABSTRACT-CONNECT:<filename> groups=FD,SOCKET,RETRY,UNIX
ABSTRACT-LISTEN:<filename> groups=FD,SOCKET,LISTEN,CHILD,RETRY,UNIX
ABSTRACT-RECV:<filename> groups=FD,SOCKET,RETRY,UNIX
ABSTRACT-RECVFROM:<filename> groups=FD,SOCKET,CHILD,RETRY,UNIX
ABSTRACT-SENDTO:<filename> groups=FD,SOCKET,RETRY,UNIX
ACCEPT-FD:<fdnum> groups=FD,SOCKET,CHILD,RETRY,RANGE,UNIX,IP4,IP6,UDP,TCP
CREATE:<filename> groups=FD,REG,NAMED
DCCP-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6
DCCP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6
DCCP4-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4
DCCP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4
DCCP6-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6
DCCP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6
EXEC:<command-line> groups=FD,FIFO,SOCKET,EXEC,FORK,TERMIOS,PTY,PARENT,UNIX
FD:<fdnum> groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
GOPEN:<filename> groups=FD,FIFO,CHR,BLK,REG,SOCKET,NAMED,OPEN,TERMIOS,UNIX
INTERFACE:<interface> groups=FD,SOCKET,INTERFACE
IP-DATAGRAM:<host>:<protocol> groups=FD,SOCKET,RANGE,IP4,IP6
IP-RECV:<protocol> groups=FD,SOCKET,RANGE,IP4,IP6
IP-RECVFROM:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6
IP-SENDTO:<host>:<protocol> groups=FD,SOCKET,IP4,IP6
IP4-DATAGRAM:<host>:<protocol> groups=FD,SOCKET,RANGE,IP4
IP4-RECV:<protocol> groups=FD,SOCKET,RANGE,IP4
IP4-RECVFROM:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP4
IP4-SENDTO:<host>:<protocol> groups=FD,SOCKET,IP4
IP6-DATAGRAM:<host>:<protocol> groups=FD,SOCKET,RANGE,IP6
IP6-RECV:<protocol> groups=FD,SOCKET,RANGE,IP6
IP6-RECVFROM:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP6
IP6-SENDTO:<host>:<protocol> groups=FD,SOCKET,IP6
OPEN:<filename> groups=FD,FIFO,CHR,BLK,REG,NAMED,OPEN,TERMIOS
OPENSSL:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,OPENSSL
OPENSSL-DTLS-CLIENT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,UDP,OPENSSL
OPENSSL-DTLS-SERVER:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,UDP,OPENSSL
OPENSSL-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,TCP,OPENSSL
PIPE[:<filename>] groups=FD,FIFO,NAMED,OPEN
POSIXMQ-BIDIRECTIONAL:<mqname> groups=FD,NAMED,RETRY
POSIXMQ-READ:<mqname> groups=FD,NAMED,RETRY
POSIXMQ-RECEIVE:<mqname> groups=FD,NAMED,CHILD,RETRY
POSIXMQ-SEND:<mqname> groups=FD,NAMED,CHILD,RETRY
PROXY:<proxy-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,HTTP
PTY groups=FD,NAMED,TERMIOS,PTY
SCTP-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6
SCTP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6
SCTP4-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4
SCTP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4
SCTP6-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6
SCTP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6
SHELL:<shell-command> groups=FD,FIFO,SOCKET,EXEC,FORK,SHELL,TERMIOS,PTY,PARENT,UNIX
SOCKET-CONNECT:<domain>:<protocol>:<remote-address> groups=FD,SOCKET,CHILD,RETRY
SOCKET-DATAGRAM:<domain>:<type>:<protocol>:<remote-address> groups=FD,SOCKET,RANGE
SOCKET-LISTEN:<domain>:<protocol>:<local-address> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE
SOCKET-RECV:<domain>:<type>:<protocol>:<local-address> groups=FD,SOCKET,RANGE
SOCKET-RECVFROM:<domain>:<type>:<protocol>:<local-address> groups=FD,SOCKET,CHILD,RANGE
SOCKET-SENDTO:<domain>:<type>:<protocol>:<remote-address> groups=FD,SOCKET
SOCKETPAIR:<filename> groups=FD,SOCKET
SOCKS4:<socks-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,SOCKS4
SOCKS4A:<socks-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,SOCKS4
SOCKS5-CONNECT:<socks-server>:<socks-port>:<target-host>:<target-port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
SOCKS5-LISTEN:<socks-server>:<socks-port>:<listen-host>:<listen-port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
STDERR groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
STDIN groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
STDIO groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
STDOUT groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP
SYSTEM:<shell-command> groups=FD,FIFO,SOCKET,EXEC,FORK,TERMIOS,PTY,PARENT,UNIX
TCP-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
TCP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,TCP
TCP4-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,TCP
TCP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,TCP
TCP6-CONNECT:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6,TCP
TCP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6,TCP
TUN[:<ip-addr>/<bits>] groups=FD,CHR,OPEN,INTERFACE
UDP-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDP-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDP-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,IP6,UDP
UDP-RECV:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDP-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6,UDP
UDP-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDP4-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDP4-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDP4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,UDP
UDP4-RECV:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDP4-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,UDP
UDP4-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDP6-CONNECT:<host>:<port> groups=FD,SOCKET,IP6,UDP
UDP6-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDP6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP6,UDP
UDP6-RECV:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDP6-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP6,UDP
UDP6-SENDTO:<host>:<port> groups=FD,SOCKET,IP6,UDP
UDPLITE-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDPLITE-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDPLITE-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,IP6,UDP
UDPLITE-RECV:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
UDPLITE-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6,UDP
UDPLITE-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
UDPLITE4-CONNECT:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDPLITE4-DATAGRAM:<remote-address>:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDPLITE4-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,UDP
UDPLITE4-RECV:<port> groups=FD,SOCKET,RANGE,IP4,UDP
UDPLITE4-RECVFROM:<host>:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,UDP
UDPLITE4-SENDTO:<host>:<port> groups=FD,SOCKET,IP4,UDP
UDPLITE6-CONNECT:<host>:<port> groups=FD,SOCKET,IP6,UDP
UDPLITE6-DATAGRAM:<host>:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDPLITE6-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP6,UDP
UDPLITE6-RECV:<port> groups=FD,SOCKET,RANGE,IP6,UDP
UDPLITE6-RECVFROM:<port> groups=FD,SOCKET,CHILD,RANGE,IP6,UDP
UDPLITE6-SENDTO:<host>:<port> groups=FD,SOCKET,IP6,UDP
UNIX-CLIENT:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
UNIX-CONNECT:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
UNIX-LISTEN:<filename> groups=FD,SOCKET,NAMED,LISTEN,CHILD,RETRY,UNIX
UNIX-RECV:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
UNIX-RECVFROM:<filename> groups=FD,SOCKET,NAMED,CHILD,RETRY,UNIX
UNIX-SENDTO:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
VSOCK-CONNECT:<cid>:<port> groups=FD,SOCKET,CHILD,RETRY
VSOCK-LISTEN:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY
Updated on: 2024-Feb-16