1# SPDX-License-Identifier: GPL-2.0-only
2menuconfig IP_DCCP
3	tristate "The DCCP Protocol"
4	depends on INET
5	help
6	  Datagram Congestion Control Protocol (RFC 4340)
7
8	  From https://www.ietf.org/rfc/rfc4340.txt:
9
10	  The Datagram Congestion Control Protocol (DCCP) is a transport
11	  protocol that implements bidirectional, unicast connections of
12	  congestion-controlled, unreliable datagrams. It should be suitable
13	  for use by applications such as streaming media, Internet telephony,
14	  and on-line games.
15
16	  To compile this protocol support as a module, choose M here: the
17	  module will be called dccp.
18
19	  If in doubt, say N.
20
21if IP_DCCP
22
23config INET_DCCP_DIAG
24	depends on INET_DIAG
25	def_tristate y if (IP_DCCP = y && INET_DIAG = y)
26	def_tristate m
27
28source "net/dccp/ccids/Kconfig"
29
30menu "DCCP Kernel Hacking"
31	depends on DEBUG_KERNEL=y
32
33config IP_DCCP_DEBUG
34	bool "DCCP debug messages"
35	help
36	  Only use this if you're hacking DCCP.
37
38	  When compiling DCCP as a module, this debugging output can be toggled
39	  by setting the parameter dccp_debug of the `dccp' module to 0 or 1.
40
41	  Just say N.
42
43
44endmenu
45
46endif # IP_DDCP
47