Gerrit Renker 69a6a0b38a dccp: allow probing of CCID-array length ... This fixes a problem in the DCCP getsockopt() API: currently there is no way for a user to a priori know the number of built-in CCIDs, other than trying DCCP_SOCKOPT_AVAILABLE_CCIDS in a loop, incrementing the option length until EINVAL is no longer returned. This patch truncates the array to the user-provided length. No copy is made when the length is <= 0. Due to the length restriction in do_dccp_getsockopt() to sizeof(int), the minimum array length remains 4, which is a reasonable default (only 3 CCIDs, CCID-2..4, are currently defined). Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-02-12 11:47:00 -08:00
..
ccids	dccp ccid-3: Remove CCID naming redundancy 2/2	2009-10-07 13:51:24 -07:00
ackvec.c
ackvec.h
ccid.c	dccp: allow probing of CCID-array length	2010-02-12 11:47:00 -08:00
ccid.h	dccp: fix bug in cache allocation	2010-02-03 19:00:30 -08:00
dccp.h	net: Make setsockopt() optlen be unsigned.	2009-09-30 16:12:20 -07:00
diag.c
feat.c	net: mark read-only arrays as const	2009-08-05 10:42:58 -07:00
feat.h
input.c
ipv4.c	net: spread __net_init, __net_exit	2010-01-17 19:16:02 -08:00
ipv6.c	net: spread __net_init, __net_exit	2010-01-17 19:16:02 -08:00
ipv6.h
Kconfig
Makefile
minisocks.c	TCPCT part 1a: add request_values parameter for sending SYNACK	2009-12-02 22:07:23 -08:00
options.c
output.c	inet: rename some inet_sock fields	2009-10-18 18:52:53 -07:00
probe.c	dccp: fix auto-loading of dccp(_probe)	2010-02-03 19:00:31 -08:00
proto.c	inet: rename some inet_sock fields	2009-10-18 18:52:53 -07:00
sysctl.c	sysctl net: Remove unused binary sysctl code	2009-11-12 02:05:06 -08:00
timer.c	net: Fix for dst_negative_advice	2009-10-20 18:55:46 -07:00