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https://repo.or.cz/socat.git
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Implementation of DCCP socket addresses
This commit is contained in:
Gerhard Rieger
parent
fc21e154b9
commit
a846b94e6c
17 changed files with 330 additions and 28 deletions
9
CHANGES
9
CHANGES
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@ -170,6 +170,15 @@ Features:
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than pipe buffer. Socat now tries to detect if transfer block size is
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large enough and issues a warning.
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Added direct support of DCCP protocol, new addresses:
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DCCP-CONNECT (DCCP)
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DCCP-LISTEN (DCCP-L)
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DCCP4-CONNECT (DCCP4)
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DCCP4-LISTEN (DCCP4-L)
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DCCP6-CONNECT (DCCP6)
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DCCP6-LISTEN (DCCP6-L)
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New option: dccp-set-ccid (ccid)
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Corrections:
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When a sub process (EXEC, SYSTEM) terminated with exit code other than
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0, its last sent data might have been lost depending on timing of read/
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@ -49,7 +49,7 @@ XIOSRCS = xioinitialize.c xiohelp.c xioparam.c xiodiag.c xioopen.c xioopts.c \
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xio-socketpair.c xio-gopen.c xio-creat.c xio-file.c xio-named.c \
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xio-socket.c xio-interface.c xio-listen.c xio-unix.c xio-vsock.c \
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xio-ip.c xio-ip4.c xio-ip6.c xio-ipapp.c xio-tcp.c \
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xio-sctp.c xio-rawip.c xio-posixmq.c \
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xio-sctp.c xio-dccp.c xio-rawip.c xio-posixmq.c \
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xio-socks.c xio-socks5.c xio-proxy.c xio-udp.c \
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xio-progcall.c xio-exec.c xio-system.c xio-shell.c \
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xio-termios.c xio-readline.c \
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@ -68,7 +68,7 @@ HFILES = sycls.h sslcls.h error.h dalan.h procan.h filan.h hostan.h sysincludes.
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xio-named.h xio-file.h xio-creat.h xio-gopen.h xio-pipe.h \
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xio-socketpair.h xio-socket.h xio-interface.h xio-listen.h xio-unix.h xio-vsock.h \
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xio-ip.h xio-ip4.h xio-ip6.h xio-rawip.h xio-posixmq.h \
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xio-ipapp.h xio-tcp.h xio-udp.h xio-sctp.h \
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xio-ipapp.h xio-tcp.h xio-udp.h xio-sctp.h xio-dccp.h \
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xio-socks.h xio-socks5.h xio-proxy.h xio-progcall.h xio-exec.h \
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xio-system.h xio-shell.h xio-termios.h xio-readline.h \
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xio-pty.h xio-openssl.h xio-streams.h xio-namespaces.h \
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@ -282,6 +282,9 @@
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/* Define if you have the <linux/if_tun.h> header file. */
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#undef HAVE_LINUX_IF_TUN_H
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/* Define if you have the <linux/dccp.h> header file. */
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#undef HAVE_LINUX_DCCP_H
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/* Define if you have the <linux/vm_sockets.h> header file. */
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#undef HAVE_LINUX_VM_SOCKETS_H
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@ -710,6 +713,7 @@
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#undef WITH_TCP
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#undef WITH_UDP
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#undef WITH_SCTP
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#undef WITH_DCCP
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#undef WITH_LISTEN
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#undef WITH_POSIXMQ
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#undef WITH_SOCKS4
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26
configure.ac
26
configure.ac
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@ -369,6 +369,32 @@ else
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fi
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fi
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AC_MSG_CHECKING(whether to include DCCP support)
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AC_ARG_ENABLE(dccp, [ --disable-dccp disable DCCP support],
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[case "$enableval" in
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no) AC_MSG_RESULT(no); WITH_DCCP= ;;
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*) AC_MSG_RESULT(yes); WITH_DCCP=1 ;;
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esac],
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[AC_MSG_RESULT(yes); WITH_DCCP=1 ])
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if test -n "$WITH_DCCP"; then
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AC_MSG_CHECKING(for IPPROTO_DCCP)
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AC_CACHE_VAL(sc_cv_define_ipproto_dccp,
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[AC_TRY_COMPILE([#include <sys/types.h>
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#include <netinet/in.h>],
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[IPPROTO_DCCP;],
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[sc_cv_define_ipproto_dccp=yes],
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[sc_cv_define_ipproto_dccp=no])])
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AC_MSG_RESULT($sc_cv_define_ipproto_dccp)
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if test $sc_cv_define_ipproto_dccp = yes; then
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AC_DEFINE(WITH_DCCP)
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AC_CHECK_HEADER(linux/dccp.h,
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AC_DEFINE(HAVE_LINUX_DCCP_H))
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else
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AC_MSG_WARN([IPPROTO_DCCP undefined, disabling DCCP support])
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fi
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fi
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AC_MSG_CHECKING(whether to include vsock support)
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AC_ARG_ENABLE(vsock, [ --disable-vsock disable vsock support],
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[case "$enableval" in
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91
doc/socat.yo
91
doc/socat.yo
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@ -51,10 +51,10 @@ manpagedescription()
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Socat() is a command line based utility that establishes two bidirectional byte
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streams and transfers data between them. Because the streams can be constructed
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from a large set of different types of data sinks and sources
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from a large set of different types of data sinks and sources
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(see link(address types)(ADDRESS_TYPES)), and because lots of
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link(address options)(ADDRESS_OPTIONS) may be applied to the streams, socat can
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be used for many different purposes.
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be used for many different purposes.
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Filan() is a utility that prints information about its active file
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descriptors to stdout. It has been written for debugging socat(), but might be
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@ -314,6 +314,69 @@ label(ADDRESS_CREAT)dit(bf(tt(CREATE:<filename>)))
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link(unlink-late)(OPTION_UNLINK_LATE),
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link(append)(OPTION_APPEND)nl()
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See also: link(OPEN)(ADDRESS_OPEN), link(GOPEN)(ADDRESS_GOPEN)
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label(ADDRESS_DCCP_CONNECT)dit(bf(tt(DCCP-CONNECT:<host>:<port>)) (bf(tt(DCCP:<host>:<port>))))
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Establishes a DCCP connect to the specified <host> [link(IP
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address)(TYPE_IP_ADDRESS)] and <port> [link(DCCP service)(TYPE_TCP_SERVICE)]
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using IP version 4 or 6 depending on address specification, name
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resolution, or option link(pf)(OPTION_PROTOCOL_FAMILY).nl()
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Option groups: link(FD)(GROUP_FD),link(SOCKET)(GROUP_SOCKET),link(IP4)(GROUP_IP4),link(IP6)(GROUP_IP6),link(SCTP)(GROUP_SCTP),link(CHILD)(GROUP_CHILD),link(RETRY)(GROUP_RETRY) nl()
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Useful options:
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link(bind)(OPTION_BIND),
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link(connect-timeout)(OPTION_CONNECT_TIMEOUT),
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link(tos)(OPTION_TOS),
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link(dccp-set-ccid)(OPTION_DCCP_SET_CCID),
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link(nonblock)(OPTION_NONBLOCK),
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link(sourceport)(OPTION_SOURCEPORT),
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link(retry)(OPTION_RETRY),
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link(readbytes)(OPTION_READBYTES)nl()
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See also:
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link(DCCP4-CONNECT)(ADDRESS_DCCP4_CONNECT),
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link(DCCP6-CONNECT)(ADDRESS_DCCP6_CONNECT),
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link(DCCP-LISTEN)(ADDRESS_DCCP_LISTEN),
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link(TCP-CONNECT)(ADDRESS_TCP_CONNECT)
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link(SCTP-CONNECT)(ADDRESS_SCTP_CONNECT)
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label(ADDRESS_DCCP4_CONNECT)dit(bf(tt(DCCP4-CONNECT:<host>:<port>)) (bf(tt(DCCP4:<host>:<port>))))
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Like link(DCCP-CONNECT)(ADDRESS_DCCP_CONNECT), but only supports IPv4 protocol.nl()
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Option groups: link(FD)(GROUP_FD),link(SOCKET)(GROUP_SOCKET),link(IP4)(GROUP_IP4),link(DCCP)(GROUP_DCCP),link(CHILD)(GROUP_CHILD),link(RETRY)(GROUP_RETRY) nl()
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label(ADDRESS_DCCP6_CONNECT)dit(bf(tt(DCCP6-CONNECT:<host>:<port>)) (bf(tt(DCCP6:<host>:<port>))))
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Like link(DCCP-CONNECT)(ADDRESS_DCCP_CONNECT), but only supports IPv6 protocol.nl()
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Option groups: link(FD)(GROUP_FD),link(SOCKET)(GROUP_SOCKET),link(IP6)(GROUP_IP6),link(DCCP)(GROUP_DCCP),link(CHILD)(GROUP_CHILD),link(RETRY)(GROUP_RETRY) nl()
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label(ADDRESS_DCCP_LISTEN)dit(bf(tt(DCCP-LISTEN:<port>)) (bf(tt(DCCP-L:<port>))))
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Listens on <port> [link(DCCP service)(TYPE_TCP_SERVICE)] and accepts an
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DCCP connection. The IP version is 4 or the one specified with
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address option link(pf)(OPTION_PROTOCOL_FAMILY), socat option
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(link(-4)(option_4), link(-6)(option_6)), or environment variable link(SOCAT_DEFAULT_LISTEN_IP)(ENV_SOCAT_DEFAULT_LISTEN_IP).
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Note that opening
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this address usually blocks until a client connects.nl()
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Option groups: link(FD)(GROUP_FD),link(SOCKET)(GROUP_SOCKET),link(LISTEN)(GROUP_LISTEN),link(CHILD)(GROUP_CHILD),link(RANGE)(GROUP_RANGE),link(IP4)(GROUP_IP4),link(IP6)(GROUP_IP6),link(DCCP)(GROUP_DCCP),link(RETRY)(GROUP_RETRY) nl()
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Useful options:
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link(fork)(OPTION_FORK),
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link(bind)(OPTION_BIND),
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link(range)(OPTION_RANGE),
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link(max-children)(OPTION_MAX_CHILDREN),
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link(backlog)(OPTION_BACKLOG),
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link(accept-timeout)(OPTION_ACCEPT_TIMEOUT),
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link(dccp-set-sid)(OPTION_DCCP_SET_CCID),
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link(su)(OPTION_SUBSTUSER),
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link(reuseaddr)(OPTION_SO_REUSEADDR),
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link(retry)(OPTION_RETRY)nl()
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See also:
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link(DCCP4-LISTEN)(ADDRESS_DCCP4_LISTEN),
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link(DCCP6-LISTEN)(ADDRESS_DCCP6_LISTEN),
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link(TCP-LISTEN)(ADDRESS_TCP_LISTEN),
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link(SCTP-LISTEN)(ADDRESS_SCTP_LISTEN),
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link(DCCP-CONNECT)(ADDRESS_DCCP_CONNECT)
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label(ADDRESS_DCCP4_LISTEN)dit(bf(tt(DCCP4-LISTEN:<port>)) (bf(tt(DCCP4-L:<port>))))
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Like link(DCCP-LISTEN)(ADDRESS_DCCP_LISTEN), but only supports IPv4
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protocol.nl()
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Option groups: link(FD)(GROUP_FD),link(SOCKET)(GROUP_SOCKET),link(LISTEN)(GROUP_LISTEN),link(CHILD)(GROUP_CHILD),link(RANGE)(GROUP_RANGE),link(IP4)(GROUP_IP4),link(DCCP)(GROUP_DCCP),link(RETRY)(GROUP_RETRY) nl()
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label(ADDRESS_DCCP6_LISTEN)dit(bf(tt(DCCP6-LISTEN:<port>)) (bf(tt(DCCP6-L:<port>))))
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Like link(DCCP-LISTEN)(ADDRESS_DCCP_LISTEN), but only supports IPv6
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protocol.nl()
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Option groups: link(FD)(GROUP_FD),link(SOCKET)(GROUP_SOCKET),link(LISTEN)(GROUP_LISTEN),link(CHILD)(GROUP_CHILD),link(RANGE)(GROUP_RANGE),link(IP6)(GROUP_IP6),link(DCCP)(GROUP_DCCP),link(RETRY)(GROUP_RETRY) nl()
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label(ADDRESS_EXEC)dit(bf(tt(EXEC:<command-line>)))
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Forks a sub process that establishes communication with its parent process
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and invokes the specified program with code(execvp()).
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@ -2651,10 +2714,22 @@ enddit()
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startdit()enddit()nl()
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em(bf(UDP, TCP, and SCTP option group))
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label(GROUP_DCCP)em(bf(DCCP option group))
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These options may be applied to DCCP sockets.
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startdit()
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label(OPTION_DCCP_SET_CCID)dit(bf(tt(dccp-set-ccid=<int>)))
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dit(bf(tt(ccid=<int>)))
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Selects the desired congestion control mechanism (CCID).
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enddit()
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startdit()enddit()nl()
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em(bf(UDP, TCP, SCTP, and DCCP option group))
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Here we find options that are related to the network port mechanism and thus
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can be used with UDP, TCP, and SCTP client and server addresses.
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can be used with UDP, TCP, SCTP, and DCCP client and server addresses.
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startdit()
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label(OPTION_SOURCEPORT)dit(bf(tt(sourceport=<port>)))
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For outgoing (client) TCP and UDP connections, it sets the source
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@ -4080,10 +4155,9 @@ htmlcommand(<hr><div class="shell">socat \
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TCP-LISTEN:10021,reuseaddr,socktype=6,protocol=33,fork \
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PIPE</div>)
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is a simple DCCP echo server. It uses socat()s TCP procedures, but changes the
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is a simple DCCP echo server. DCCP is now directly provisioned in socat(),
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however this example shows how use socat()s TCP procedures and change the
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socket type to SOCK_DCCP=6 (on Linux) and the IP protocol to IPPROTO_DCCP=33.
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This works in contrast to attempts with UDP basis, even though DCCP is named a
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datagram protocol.
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label(EXAMPLE_GENERIC_DCCP_CLIENT)
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@ -4099,7 +4173,8 @@ mancommand(\.fi)
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htmlcommand(<hr><div class="shell">socat - \
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TCP:<server>:10021,reuseaddr,socktype=6,protocol=33,fork</div>)
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is a simple DCCP client. It uses socat()s TCP procedures, but changes the
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is a simple DCCP client. DCCP is now directly provisioned in socat(),
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however this example shows how use socat()s TCP procedures, but changes the
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socket type to SOCK_DCCP=6 (on Linux) and the IP protocol to IPPROTO_DCCP=33.
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5
socat.c
5
socat.c
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@ -599,6 +599,11 @@ void socat_version(FILE *fd) {
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#else
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fputs(" #undef WITH_SCTP\n", fd);
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#endif
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#ifdef WITH_DCCP
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fprintf(fd, " #define WITH_DCCP %d\n", WITH_DCCP);
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#else
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fputs(" #undef WITH_DCCP\n", fd);
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#endif
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#ifdef WITH_LISTEN
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fprintf(fd, " #define WITH_LISTEN %d\n", WITH_LISTEN);
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#else
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@ -150,7 +150,9 @@
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#if HAVE_LINUX_IF_TUN_H
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#include <linux/if_tun.h>
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#endif
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#if HAVE_LINUX_DCCP_H
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#include <linux/dccp.h>
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#endif
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#if HAVE_TERMIOS_H && _WITH_TERMIOS
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#include <termios.h>
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#endif
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86
test.sh
86
test.sh
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@ -978,9 +978,25 @@ runssctp6 () {
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return 0;
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}
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routesip6 () {
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runsip6 >/dev/null || { echo route6; return 1; }
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ping -c 1 -s 0 -6 2606:4700:4700::1111 >/dev/null 2>&1 || { echo route6; return 1; }
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# check if DCCP on IPv4 is available on host
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runsdccp4 () {
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runsip4 >/dev/null || { echo DCCP4; return 1; }
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$SOCAT -h |grep -i ' DCCP4-' >/dev/null || return 1
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$SOCAT /dev/null DCCP4-L:0,accept-timeout=0.001 2>/dev/null || return 1;
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return 0;
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}
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# check if DCCP on IPv6 is available on host
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runsdccp6 () {
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runsip6 >/dev/null || { echo DCCP6; return 1; }
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$SOCAT -h |grep -i ' DCCP6-' >/dev/null || return 1
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$SOCAT /dev/null DCCP6-L:0,accept-timeout=0.001 2>/dev/null || return 1;
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return 0;
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}
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# check if UNIX domain sockets work
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runsunix () {
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# for now...
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return 0;
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}
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@ -1066,7 +1082,7 @@ checkconds() {
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if [ "$inet" ]; then
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if [ -z "$NTERNET" ]; then
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echo "Use test.sh option -internet"
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echo "Use test.sh option --internet"
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return -1
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fi
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fi
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@ -18127,6 +18143,68 @@ esac
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N=$((N+1))
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NAME=DCCP4
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case "$TESTS" in
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*%$N%*|*%functions%*|*%ip4%*|*%ipapp%*|*%dccp%*|*%listen%*|*%$NAME%*)
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TEST="$NAME: DCCP over IPv4"
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if ! eval $NUMCOND; then :
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elif ! cond=$(checkconds "" "" "" \
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"IP4 DCCP LISTEN STDIO PIPE" \
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"DCCP4-LISTEN PIPE STDIN STDOUT DCCP4" \
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"so-reuseaddr" \
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"dccp4" ); then
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$PRINTF "test $F_n $TEST... ${YELLOW}$cond${NORMAL}\n" $N
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numCANT=$((numCANT+1))
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listCANT="$listCANT $N"
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else
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tf="$td/test$N.stdout"
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te="$td/test$N.stderr"
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tdiff="$td/test$N.diff"
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newport dccp4; tsl=$PORT
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ts="127.0.0.1:$tsl"
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da="test$N $(date) $RANDOM"
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CMD1="$TRACE $SOCAT $opts DCCP4-LISTEN:$tsl,$REUSEADDR PIPE"
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CMD2="$TRACE $SOCAT $opts STDIN!!STDOUT DCCP4:$ts"
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printf "test $F_n $TEST... " $N
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$CMD1 >"$tf" 2>"${te}1" &
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pid1=$!
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waittcp4port $tsl 1
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echo "$da" |$CMD2 >>"$tf" 2>>"${te}2"
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if [ $? -ne 0 ]; then
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$PRINTF "$FAILED\n"
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echo "$CMD0 &"
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cat "${te}0" >&2
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echo "$CMD1"
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cat "${te}1" >&2
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numFAIL=$((numFAIL+1))
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listFAIL="$listFAIL $N"
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namesFAIL="$namesFAIL $NAME"
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elif ! echo "$da" |diff - "$tf" >"$tdiff"; then
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$PRINTF "$FAILED\n"
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echo "$CMD0 &"
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cat "${te}0" >&2
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echo "$CMD1"
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cat "${te}1" >&2
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echo "// diff:" >&2
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cat "$tdiff" >&2
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numFAIL=$((numFAIL+1))
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listFAIL="$listFAIL $N"
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namesFAIL="$namesFAIL $NAME"
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else
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$PRINTF "$OK\n"
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if [ "$VERBOSE" ]; then echo "$CMD0 &"; fi
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if [ "$DEBUG" ]; then cat "${te}0" >&2; fi
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if [ "$VERBOSE" ]; then echo "$CMD1"; fi
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if [ "$DEBUG" ]; then cat "${te}1" >&2; fi
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numOK=$((numOK+1))
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fi
|
||||
kill $pid1 2>/dev/null
|
||||
wait
|
||||
fi ;; # NUMCOND, checkconds
|
||||
esac
|
||||
N=$((N+1))
|
||||
|
||||
|
||||
# end of common tests
|
||||
|
||||
##################################################################################
|
||||
|
|
|
|||
46
xio-dccp.c
Normal file
46
xio-dccp.c
Normal file
|
|
@ -0,0 +1,46 @@
|
|||
/* source: xio-dccp.c */
|
||||
/* Copyright Gerhard Rieger and contributors (see file CHANGES) */
|
||||
/* Published under the GNU General Public License V.2, see file COPYING */
|
||||
|
||||
/* this file contains the source for DCCP related functions and options */
|
||||
|
||||
#include "xiosysincludes.h"
|
||||
|
||||
#if WITH_DCCP
|
||||
|
||||
#include "xioopen.h"
|
||||
#include "xio-listen.h"
|
||||
#include "xio-ip4.h"
|
||||
#include "xio-ipapp.h"
|
||||
#include "xio-dccp.h"
|
||||
|
||||
/****** DCCP addresses ******/
|
||||
|
||||
#if WITH_IP4 || WITH_IP6
|
||||
const struct addrdesc xioaddr_dccp_connect = { "DCCP-CONNECT", 1+XIO_RDWR, xioopen_ipapp_connect, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_DCCP|GROUP_CHILD|GROUP_RETRY, SOCK_DCCP, IPPROTO_DCCP, PF_UNSPEC HELP(":<host>:<port>") };
|
||||
#if WITH_LISTEN
|
||||
const struct addrdesc xioaddr_dccp_listen = { "DCCP-LISTEN", 1+XIO_RDWR, xioopen_ipapp_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_DCCP|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE|GROUP_RETRY, SOCK_DCCP, IPPROTO_DCCP, PF_UNSPEC HELP(":<port>") };
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#if WITH_IP4
|
||||
const struct addrdesc xioaddr_dccp4_connect = { "DCCP4-CONNECT", 1+XIO_RDWR, xioopen_ipapp_connect, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_DCCP|GROUP_CHILD|GROUP_RETRY, SOCK_DCCP, IPPROTO_DCCP, PF_INET HELP(":<host>:<port>") };
|
||||
#if WITH_LISTEN
|
||||
const struct addrdesc xioaddr_dccp4_listen = { "DCCP4-LISTEN", 1+XIO_RDWR, xioopen_ipapp_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_DCCP|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE|GROUP_RETRY, SOCK_DCCP, IPPROTO_DCCP, PF_INET HELP(":<port>") };
|
||||
#endif
|
||||
#endif /* WITH_IP4 */
|
||||
|
||||
#if WITH_IP6
|
||||
const struct addrdesc xioaddr_dccp6_connect = { "DCCP6-CONNECT", 1+XIO_RDWR, xioopen_ipapp_connect, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_DCCP|GROUP_CHILD|GROUP_RETRY, SOCK_DCCP, IPPROTO_DCCP, PF_INET6 HELP(":<host>:<port>") };
|
||||
#if WITH_LISTEN
|
||||
const struct addrdesc xioaddr_dccp6_listen = { "DCCP6-LISTEN", 1+XIO_RDWR, xioopen_ipapp_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_DCCP|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE|GROUP_RETRY, SOCK_DCCP, IPPROTO_DCCP, PF_INET6 HELP(":<port>") };
|
||||
#endif
|
||||
#endif /* WITH_IP6 */
|
||||
|
||||
/****** DCCP address options ******/
|
||||
|
||||
#if defined(SOL_DCCP) && defined(DCCP_SOCKOPT_QPOLICY_ID)
|
||||
const struct optdesc xioopt_dccp_set_ccid = { "dccp-set-ccid", "ccid", OPT_DCCP_SET_CCID, GROUP_IP_DCCP, PH_PASTSOCKET, TYPE_BYTE, OFUNC_SOCKOPT, SOL_DCCP, DCCP_SOCKOPT_CCID };
|
||||
#endif
|
||||
|
||||
#endif /* WITH_DCCP */
|
||||
17
xio-dccp.h
Normal file
17
xio-dccp.h
Normal file
|
|
@ -0,0 +1,17 @@
|
|||
/* source: xio-dccp.h */
|
||||
/* Copyright Gerhard Rieger and contributors (see file CHANGES) */
|
||||
/* Published under the GNU General Public License V.2, see file COPYING */
|
||||
|
||||
#ifndef __xio_dccp_h_included
|
||||
#define __xio_dccp_h_included 1
|
||||
|
||||
extern const struct addrdesc xioaddr_dccp_connect;
|
||||
extern const struct addrdesc xioaddr_dccp_listen;
|
||||
extern const struct addrdesc xioaddr_dccp4_connect;
|
||||
extern const struct addrdesc xioaddr_dccp4_listen;
|
||||
extern const struct addrdesc xioaddr_dccp6_connect;
|
||||
extern const struct addrdesc xioaddr_dccp6_listen;
|
||||
|
||||
extern const struct optdesc xioopt_dccp_set_ccid;
|
||||
|
||||
#endif /* !defined(__xio_dccp_h_included) */
|
||||
|
|
@ -640,7 +640,7 @@ static int xioopen_openssl_listen(
|
|||
|
||||
/* this can fork() for us; it only returns on error or on
|
||||
successful establishment of connection */
|
||||
if (ipproto == IPPROTO_TCP) {
|
||||
if (ipproto == IPPROTO_TCP || ipproto == IPPROTO_DCCP) {
|
||||
result = _xioopen_listen(sfd, xioflags,
|
||||
(struct sockaddr *)us, uslen,
|
||||
opts, pf, socktype, ipproto,
|
||||
|
|
|
|||
2
xio.h
2
xio.h
|
|
@ -95,7 +95,7 @@ enum xiotag {
|
|||
} ;
|
||||
|
||||
/* Keep condition consistent with xioopts.h:GROUP_*! */
|
||||
#if WITH_SCTP || WITH_POSIXMQ
|
||||
#if WITH_POSIXMQ || WITH_SCTP || WITH_DCCP
|
||||
typedef uint64_t groups_t;
|
||||
#define F_groups_t F_uint64_x
|
||||
#else
|
||||
|
|
|
|||
|
|
@ -48,7 +48,7 @@ static const char *addressgroupnames[] = {
|
|||
"UNIX", "IP4", "IP6", "INTERFACE",
|
||||
"UDP", "TCP", "SOCKS4", "OPENSSL",
|
||||
"PROCESS", "APPL", "HTTP", "undef",
|
||||
"SCTP", "POSIXMQ"
|
||||
"POSIXMQ", "SCTP", "DCCP"
|
||||
} ;
|
||||
|
||||
/* keep consistent with xioopts.h:enum ephase ! */
|
||||
|
|
|
|||
|
|
@ -31,6 +31,7 @@
|
|||
#include "xio-tcp.h"
|
||||
#include "xio-udp.h"
|
||||
#include "xio-sctp.h"
|
||||
#include "xio-dccp.h"
|
||||
#include "xio-socks.h"
|
||||
#include "xio-socks5.h"
|
||||
#include "xio-proxy.h"
|
||||
|
|
|
|||
26
xioopen.c
26
xioopen.c
|
|
@ -43,6 +43,32 @@ const struct addrname addressnames[] = {
|
|||
#endif
|
||||
#if WITH_GENERICSOCKET
|
||||
{ "DATAGRAM", &xioaddr_socket_datagram },
|
||||
#endif
|
||||
#if (WITH_IP4 || WITH_IP6) && WITH_DCCP
|
||||
{ "DCCP", &xioaddr_dccp_connect },
|
||||
{ "DCCP-CONNECT", &xioaddr_dccp_connect },
|
||||
#if WITH_LISTEN
|
||||
{ "DCCP-L", &xioaddr_dccp_listen },
|
||||
{ "DCCP-LISTEN", &xioaddr_dccp_listen },
|
||||
#endif
|
||||
#if WITH_IP4
|
||||
{ "DCCP4", &xioaddr_dccp4_connect },
|
||||
{ "DCCP4-CONNECT", &xioaddr_dccp4_connect },
|
||||
#if WITH_LISTEN
|
||||
{ "DCCP4-L", &xioaddr_dccp4_listen },
|
||||
{ "DCCP4-LISTEN", &xioaddr_dccp4_listen },
|
||||
#endif
|
||||
#endif /* WITH_IP4 */
|
||||
#if WITH_IP6
|
||||
{ "DCCP6", &xioaddr_dccp6_connect },
|
||||
{ "DCCP6-CONNECT", &xioaddr_dccp6_connect },
|
||||
#if WITH_LISTEN
|
||||
{ "DCCP6-L", &xioaddr_dccp6_listen },
|
||||
{ "DCCP6-LISTEN", &xioaddr_dccp6_listen },
|
||||
#endif
|
||||
#endif /* WITH_IP6 */
|
||||
#endif /* (WITH_IP4 || WITH_IP6) && WITH_DCCP */
|
||||
#if WITH_GENERICSOCKET
|
||||
{ "DGRAM", &xioaddr_socket_datagram },
|
||||
#endif
|
||||
#if WITH_OPENSSL
|
||||
|
|
|
|||
12
xioopts.c
12
xioopts.c
|
|
@ -96,6 +96,12 @@ bool xioopts_ignoregroups;
|
|||
# define IF_SCTP(a,b)
|
||||
#endif
|
||||
|
||||
#if WITH_DCCP
|
||||
# define IF_DCCP(a,b) {a,b},
|
||||
#else
|
||||
# define IF_DCCP(a,b)
|
||||
#endif
|
||||
|
||||
#if WITH_SOCKS4
|
||||
# define IF_SOCKS4(a,b) {a,b},
|
||||
#else
|
||||
|
|
@ -315,6 +321,9 @@ const struct optname optionnames[] = {
|
|||
IF_ANY ("bytes", &opt_readbytes)
|
||||
IF_OPENSSL("cafile", &opt_openssl_cafile)
|
||||
IF_OPENSSL("capath", &opt_openssl_capath)
|
||||
#if defined(SOL_DCCP) && defined(DCCP_SOCKOPT_QPOLICY_ID)
|
||||
IF_DCCP ("ccid", &xioopt_dccp_set_ccid)
|
||||
#endif
|
||||
IF_ANY ("cd", &opt_chdir)
|
||||
IF_OPENSSL("cert", &opt_openssl_certificate)
|
||||
IF_OPENSSL("certificate", &opt_openssl_certificate)
|
||||
|
|
@ -392,6 +401,9 @@ const struct optname optionnames[] = {
|
|||
IF_TERMIOS("ctlecho", &opt_echoctl)
|
||||
IF_TERMIOS("ctty", &opt_tiocsctty)
|
||||
IF_EXEC ("dash", &opt_dash)
|
||||
#if defined(SOL_DCCP) && defined(DCCP_SOCKOPT_QPOLICY_ID)
|
||||
IF_DCCP ("dccp-set-ccid", &xioopt_dccp_set_ccid)
|
||||
#endif
|
||||
IF_SOCKET ("debug", &opt_so_debug)
|
||||
/*IF_RESOLVE("debug", &opt_res_debug)*/
|
||||
#ifdef O_DEFER
|
||||
|
|
|
|||
21
xioopts.h
21
xioopts.h
|
|
@ -182,7 +182,6 @@ enum e_func {
|
|||
|
||||
#define GROUP_IP_UDP 0x01000000 /* not yet used? */
|
||||
#define GROUP_IP_TCP 0x02000000
|
||||
#define GROUP_IPAPP (GROUP_IP_UDP|GROUP_IP_TCP|GROUP_IP_SCTP) /* true: indicates one of UDP, TCP, SCTP */
|
||||
#define GROUP_IP_SOCKS4 0x04000000
|
||||
#define GROUP_OPENSSL 0x08000000
|
||||
|
||||
|
|
@ -191,19 +190,20 @@ enum e_func {
|
|||
#define GROUP_HTTP 0x40000000 /* any HTTP client */
|
||||
|
||||
/* Keep condition consistent with xio.h:groups_t! */
|
||||
#if WITH_SCTP || WITH_POSIXMQ
|
||||
#if WITH_POSIXMQ || WITH_SCTP || WITH_DCCP
|
||||
/* The following groups are not expected on systems without uint64_t */
|
||||
/* The following groups are not expected on systems withous uint64_t */
|
||||
#define GROUP_IP_SCTP 0x0100000000U
|
||||
#define GROUP_POSIXMQ 0x0200000000U
|
||||
#define GROUP_ALL 0x03ffffffffU
|
||||
#else
|
||||
#define GROUP_IP_SCTP 0
|
||||
#define GROUP_POSIXMQ 0x0100000000U
|
||||
#define GROUP_IP_SCTP 0x0200000000U
|
||||
#define GROUP_IP_DCCP 0x0400000000U
|
||||
#define GROUP_ALL 0x07ffffffffU
|
||||
#else /* !(WITH_POSIXMQ || WITH_SCTP || WITH_DCCP) */
|
||||
#define GROUP_POSIXMQ 0
|
||||
#define GROUP_IP_SCTP 0
|
||||
#define GROUP_IP_DCCP 0
|
||||
#define GROUP_ALL 0xffffffffU
|
||||
#endif
|
||||
#endif /* !(WITH_POSIXMQ || WITH_SCTP || WITH_DCCP) */
|
||||
|
||||
#define GROUP_IPAPP (GROUP_IP_UDP|GROUP_IP_TCP|GROUP_IP_SCTP) /* true: indicates one of UDP, TCP, SCTP */
|
||||
#define GROUP_IPAPP (GROUP_IP_UDP|GROUP_IP_TCP|GROUP_IP_SCTP|GROUP_IP_DCCP) /* true: indicates one of UDP, TCP, SCTP, DCCP */
|
||||
#define GROUP_ANY (GROUP_PROCESS|GROUP_APPL)
|
||||
|
||||
|
||||
|
|
@ -300,6 +300,7 @@ enum e_optcode {
|
|||
OPT_CSIZE, /* termios.c_cflag */
|
||||
OPT_CSTOPB, /* termios.c_cflag */
|
||||
OPT_DASH, /* exec() */
|
||||
OPT_DCCP_SET_CCID,
|
||||
OPT_ECHO, /* termios.c_lflag */
|
||||
OPT_ECHOCTL, /* termios.c_lflag */
|
||||
OPT_ECHOE, /* termios.c_lflag */
|
||||
|
|
|
|||
Loading…
Reference in a new issue