ecos: packages/net/bsd_tcpip/current/ChangeLog history

Fix compiler warnings by removing variables that are set but never

grante — Tue, 13 Mar 2012 14:51:03 +0000

Fix compiler warnings by removing variables that are set but never
referenced. [ Bugzilla 1001516 ]

Add section on how to disable ipv6 support at runtime. [ Bugzilla 1001502 ]

grante — Fri, 09 Mar 2012 21:59:23 +0000

Add section on how to disable ipv6 support at runtime. [ Bugzilla 1001502 ]

Fix compiler warnings -- mostly variables that are set but not referenced

grante — Fri, 09 Mar 2012 19:37:46 +0000

Fix compiler warnings -- mostly variables that are set but not referenced
and mismatches between pointers to signed/unsigned char. Bugzilla 1001526

Fix compiler warnings. Mostly variables that are set but not referenced and

grante — Fri, 09 Mar 2012 19:24:09 +0000

Fix compiler warnings. Mostly variables that are set but not referenced and
signed/unsigned char pointer mismatches.

Add CDL option CYGOPT_NET_FREEBSD_FORCE_DIRECTED_BROADCAST that allows

grante — Tue, 06 Mar 2012 19:13:28 +0000

Add CDL option CYGOPT_NET_FREEBSD_FORCE_DIRECTED_BROADCAST that allows
you to control whether or not packets sent to 255.255.255.255 get
redirected to the interface's subnet broadcast address. By default,
this option is enabled (behavior is the same as before this change).
[ Bugzilla 1001508 ]

Make ip6_init2() visible globally to allow method of disabling ipv6

grante — Tue, 06 Mar 2012 17:16:11 +0000

Make ip6_init2() visible globally to allow method of disabling ipv6
support at runtime. [ Bugzilla 1001502 ]

Add -fno-strict-aliasing to CFLAGS to fix warnings from newer gcc (4.6)

grante — Mon, 05 Mar 2012 20:30:21 +0000

Add -fno-strict-aliasing to CFLAGS to fix warnings from newer gcc (4.6)
about dereferencing type-punned pointers. [Hopfully a future update from
upstream will obviate the need for this.]

* include/sys/param.h: Fix cyg_arc4random() extern. Issue reported by

jld — Thu, 12 May 2011 08:00:58 +0000

* include/sys/param.h: Fix cyg_arc4random() extern. Issue reported by
Marwijn Hessel. [ Bugzilla 1001227 ]

* src/sys/netinet/if_ether.c: Merge fix from FreeBSD CVS r1.108.

jlarmour — Tue, 22 Feb 2011 04:36:20 +0000

* src/sys/netinet/if_ether.c: Merge fix from FreeBSD CVS r1.108.
Prevents creation of reciprocal ARP cache entries for hosts not on
local subnet.
* cdl/freebsd_net.cdl:
* include/netinet/tcp_var.c:
* src/sys/netinet/tcp_subr.c:
* src/sys/netinet/tcp_input.c: Merge fix from FreeBSD CVS. Introduces
a maximum size for the TCP reassembly queue to limit network buffer
usage associated with reassembly. Enable CYGNUM_NET_TCP_REASS_DIVISOR
and set it to configure the maximum number of buffers usable for TCP
reassembly.

* bsd_tcpip/current/doc/freebsd.sgml, tcpip/current/doc/openbsd.sgml:

jld — Sat, 18 Sep 2010 16:10:32 +0000

* bsd_tcpip/current/doc/freebsd.sgml, tcpip/current/doc/openbsd.sgml:
No longer "recent".
* httpd/current/doc/httpd.sgml: Fix GoAhead URL.

* include/sys/cdefs.h: Silence undefined macro warning reported by Jay Foster.

jld — Wed, 22 Jul 2009 19:17:14 +0000

* include/sys/cdefs.h: Silence undefined macro warning reported by Jay Foster.

Update all copyright banners to reflect FSF ownership; fix and improve licence text.

jlarmour — Thu, 29 Jan 2009 17:47:46 +0000

Update all copyright banners to reflect FSF ownership; fix and improve licence text.

* include/sys/cdefs.h: New file - previously provided by gcc-3.2.1 toolchains

jld — Wed, 03 Dec 2008 17:08:11 +0000

* include/sys/cdefs.h: New file - previously provided by gcc-3.2.1 toolchains
but now required within the the eCos FreeBSD TCP/IP package itself.

2008-01-06 Shaun Louie

asl — Sun, 06 Jan 2008 10:42:34 +0000

2008-01-06 Shaun Louie

* include/net/radix.h
* src/sys/net/radix.c
* src/sys/net/route.c
* src/sys/net/rtsock.c
* src/sys/netinet/if_ether.c
* src/sys/netinet6/icmp6.c
* src/sys/netinet6/nd6.c: Change Free to R_Free() so that it
corresponds to R_Malloc, and allows Free() wrappers in other
places.

Add missing ioctl functions - reported by Emmanuel Collien

gthomas — Thu, 27 Sep 2007 11:14:52 +0000

Add missing ioctl functions - reported by Emmanuel Collien

* include/sys/socketvar.h: Fix very old and subtle macro bug. From

asl — Tue, 11 Sep 2007 16:37:53 +0000

* include/sys/socketvar.h: Fix very old and subtle macro bug. From
FreeBSD revision 1.141.2.3 (RELENG_6 branch): "correctly return an
error if M_NOWAIT is passed to sblock() and the operation might
block."

* include/sys/param.h (log_): Really disable logging when

asl — Sun, 08 Jul 2007 19:18:56 +0000

* include/sys/param.h (log_): Really disable logging when
it is disabled.

Add CDL to support 'BOOTP_COMPAT'

gthomas — Thu, 22 Mar 2007 11:51:19 +0000

Add CDL to support 'BOOTP_COMPAT'

* src/ecos/support.c (cyg_netint): Don't handle events that don't

jlarmour — Wed, 19 Jul 2006 14:29:33 +0000

* src/ecos/support.c (cyg_netint): Don't handle events that don't
have handlers registered. Fixes Bug 1000046, whereby an assertion
or crash resulted from an ARP package arriving before network
initialization was complete.

* cdl/freebsd_net.cdl, src/ecos/support.c, src/ecos/support.c:

asl — Sat, 17 Jun 2006 18:05:20 +0000

* cdl/freebsd_net.cdl, src/ecos/support.c, src/ecos/support.c:
Changes to make stack sizes CDL configurable.

* tests/sysctl1.c: Use CYG_NELEM from infra.

asl — Fri, 19 May 2006 10:15:03 +0000

* tests/sysctl1.c: Use CYG_NELEM from infra.

* src/ecos/support.c (cyg_net_show_mbufs): Use %p in

asl — Mon, 08 May 2006 17:21:36 +0000

* src/ecos/support.c (cyg_net_show_mbufs): Use %p in
diag_printf to keep the compiler happy.

* include/sys/param.h: Include to stop warnings.

asl — Fri, 04 Nov 2005 10:37:05 +0000

* include/sys/param.h: Include to stop warnings.

* include/sys/time.h (Removed): Use the isoinfra sys/time.h

asl — Sun, 23 Oct 2005 20:48:44 +0000

* include/sys/time.h (Removed): Use the isoinfra sys/time.h
* include/net/if.h: We do need sys/time.h for timeval.
* src/sys/kern/uipc_socket.c: include sys/time.h for timeval
* src/sys/kern/uipc_socket2.c: Ditto
* src/sys/netinet6/in6_pcb.c (in6_pcbdetach): remove lvalue cast
to keep gcc4.x happy.

* src/sys/kern/kern_sysctl.c: Silent compiler warning on lvalue

asl — Sat, 03 Sep 2005 13:03:07 +0000

* src/sys/kern/kern_sysctl.c: Silent compiler warning on lvalue
assignment

* src/sys/netinet/ip_output.c (ip_output): initialize len to 0.

asl — Sat, 30 Jul 2005 11:23:28 +0000

* src/sys/netinet/ip_output.c (ip_output): initialize len to 0.
* src/sys/net/if.c (ifioctl): Cast to keep compiler happy.
* src/ecos/support.c (_mask): Use the correct cast to keep the
compiler happy.
* include/sys/param.h: give proc0 the correct type so we don't
have to cast it and avoid a compiler warning.
* src/sys/kern/uipc_socket.c (soopt_mcopyout): Lefthand casts no
longer allowed with gcc4.
* src/sys/net/if_ethersubr.c (ether_resolvemulti): Cast to keep
compiler happy.
* src/sys/net/rtsock.c: Define routedomain consistently to avoid
compiler warnings.

Fix for broken ARP structure - from Arnaud Chataignier

gthomas — Thu, 23 Jun 2005 15:53:51 +0000

Fix for broken ARP structure - from Arnaud Chataignier

* src/sys/kern/uipc_socket.c (sodealloc): Fixed a race condition

asl — Fri, 17 Jun 2005 20:09:51 +0000

* src/sys/kern/uipc_socket.c (sodealloc): Fixed a race condition
when freeing the socket memory. Problem reported by Will Lent.

* src/sys/net/if.c (ifioctl): Fixed a compiler warning about

asl — Sun, 27 Mar 2005 18:18:13 +0000

* src/sys/net/if.c (ifioctl): Fixed a compiler warning about
types to printf.
* src/sys/netinet/if_ether.c (in_arpinput): Ditto
* src/sys/net/if.c: Ditto

* cdl/freebsd_net.cdl:

asl — Sat, 12 Mar 2005 12:55:46 +0000

* cdl/freebsd_net.cdl:
* src/sys/netinet/in_pcb.c: add option to randomly pick
source port. This option is useful when connecting
through firewalls.

* src/sys/kern/kern_sysctl.c: set mutex_init to one to prevent

asl — Fri, 31 Dec 2004 09:55:53 +0000

* src/sys/kern/kern_sysctl.c: set mutex_init to one to prevent
mutex being initialized multiple times.

* src/ecos/support.c (show_net_times): Removed stats_in_cksum.

asl — Wed, 18 Aug 2004 09:40:52 +0000

* src/ecos/support.c (show_net_times): Removed stats_in_cksum.
It does not exist in the FreeBSD stack. Pointed out by
Philip Keller.
* src/sys/kern/sockio.c (bsd_bind): Pass a copy of the sa into
bind so that the "kernel" code does not modify the "user" codes
version of the socket address.

*cdl/freebsd_net.cdl:

asl — Fri, 16 Jul 2004 10:43:28 +0000

*cdl/freebsd_net.cdl:
*src/ecos/support.c: made memory pools default to current size,
but separately controllable from the cdl file. This is useful for
systems with tight memory budgets.

* tests/sysctl1.c: Call CYG_TEST_EXIT at the end of the test.

asl — Wed, 02 Jun 2004 07:33:33 +0000

* tests/sysctl1.c: Call CYG_TEST_EXIT at the end of the test.

Clean up log messages

gthomas — Tue, 25 May 2004 13:10:02 +0000

Clean up log messages

* src/ecos/timeout.c (callout_reset): Clarify assert message on

jlarmour — Fri, 30 Apr 2004 01:13:56 +0000

* src/ecos/timeout.c (callout_reset): Clarify assert message on
expiry date from ages ago and also add comment explaining further.

* src/sys/kern/uipc_mbuf.c

asl — Mon, 05 Apr 2004 16:23:53 +0000

* src/sys/kern/uipc_mbuf.c
* src/ecos/support.c
* include/sys/mbuf.h: Avoid blocking alloc from (empty) mbuf pool.
Freed mbufs are never returned to the pool, but to the mbuf
"free list". This can cause a deadlock situation.
Duplicated incrementing of mbuf statistics removed.

* src/ecos/support.c (_dumpentry): Don't skip routes which don't

asl — Sat, 27 Mar 2004 18:16:03 +0000

* src/ecos/support.c (_dumpentry): Don't skip routes which don't
have a netmask. These are seem to be valid host routes.

* doc/freebsd.sgml: Import text from openbsd doc about use of __ECOS

jlarmour — Wed, 18 Feb 2004 11:05:15 +0000

* doc/freebsd.sgml: Import text from openbsd doc about use of __ECOS
, etc.

* src/sys/kern/sockio.c (bsd_connect): Set the sa_len field in

asl — Sat, 17 Jan 2004 14:10:52 +0000

* src/sys/kern/sockio.c (bsd_connect): Set the sa_len field in
the sockaddr structure. Real FreeBSD does this.

* include/sys/param.h: Restored MD5 function mappings. These were

nickg — Sun, 21 Dec 2003 12:28:39 +0000

* include/sys/param.h: Restored MD5 function mappings. These were
accidentally removed earlier.

Increase default memory pool size

gthomas — Tue, 16 Dec 2003 14:46:00 +0000

Increase default memory pool size

Add inet_ntoa_r

gthomas — Wed, 10 Dec 2003 12:09:23 +0000

Add inet_ntoa_r

* include/net/if_gif.h include/net/if_sec.h include/net/zlib.h

asl — Sat, 22 Nov 2003 12:59:20 +0000

* include/net/if_gif.h include/net/if_sec.h include/net/zlib.h
include/netinet/ip_ecn.h include/netinet6/ah.h
include/netinet6/esp.h include/netinet6/esp_rijndael.h
include/netinet6/esp_twofish.h include/netinet6/in6_gif.h
include/netinet6/ipcomp.h include/netkey/key.h
include/netkey/key_debug.h include/netkey/keysock.h src/sys/netkey
src/sys/netinet/ip_ecn.c src/sys/netinet6/ah_core.c
src/sys/netinet6/ah_input.c src/sys/netinet6/ah_output.c
src/sys/netinet6/esp_core.c src/sys/netinet6/esp_input.c
src/sys/netinet6/esp_output.c src/sys/netinet6/esp_rijndael.c
src/sys/netinet6/esp_twofish.c src/sys/netinet6/in6_gif.c
src/sys/netinet6/ipcomp_core.c src/sys/netinet6/ipcomp_input.c
src/sys/netinet6/ipcomp_output.c src/sys/netinet6/ipsec.c:
Added back the original KAME FreeBSD IPSEC files.
* cdl/freebsd_net.cdl: CDl to control the compilation of IPSEC
* include/sys/malloc.h: New memory type needed by IPSEC
* include/sys/param.h: Name munging for IPSEC symbols
* src/ecos/support.c: read_random_unlimited() should return the
number of random bytes in the buffer.
* src/sys/kern/kern_sysctl.c: Added missing copyright header.
* src/sys/netinet/ip_output.c: Removed user() checks in IPSEC code.
* src/sys/netinet6/ip6_output.c: Compiler warning fixes.

* src/sys/kern/kern_sysctl.c (sysctl): Update the oldlen value at

asl — Sat, 08 Nov 2003 14:37:11 +0000

* src/sys/kern/kern_sysctl.c (sysctl): Update the oldlen value at
the end of the sysctl call.

TCP retransmit control changes - from Matt Jerdonek

gthomas — Mon, 03 Nov 2003 14:57:33 +0000

TCP retransmit control changes - from Matt Jerdonek

Control/suppress some debug init messages - Roland Caßebohm

gthomas — Wed, 15 Oct 2003 13:48:28 +0000

Control/suppress some debug init messages - Roland Caßebohm

Fix some malloc() issues - from Thomas Binder

gthomas — Thu, 18 Sep 2003 19:41:20 +0000

Fix some malloc() issues - from Thomas Binder

* src/ecos/support.c (read_random): New function which is needed

asl — Mon, 08 Sep 2003 17:28:35 +0000

* src/ecos/support.c (read_random): New function which is needed
when CYGSEM_NET_RANDOMID is enabled.
* include/sys/param.h: Prototype for new function.

Fixed all (I hope) compiler warnings

asl — Wed, 30 Jul 2003 07:42:31 +0000

Fixed all (I hope) compiler warnings
Added back sysctl support which was removed when the stack was ported.

* src/sys/kern/sockio.c:

asl — Tue, 29 Jul 2003 14:02:12 +0000

* src/sys/kern/sockio.c:
Fixed memory leak in accept() call.

* include/netinet/in.h:

nickg — Thu, 24 Jul 2003 18:04:23 +0000

* include/netinet/in.h:
* src/sys/kern/uipc_accf.c:
* src/sys/kern/uipc_socket.c:
* src/sys/net/route.c:
* src/sys/netinet/ip_icmp.c:
* src/sys/netinet/ip_input.c:
Fixed some compiler warnings.

* src/sys/netinet/ip_input.c(ip_reass):

jlarmour — Thu, 26 Jun 2003 05:56:06 +0000

* src/sys/netinet/ip_input.c(ip_reass):
ip_nfragpackets is increasing by dropping fragments due to mbuf
starvation and eventually exceeds ip_maxfragpackets, which
results in refusing all fragments later. On the other hand, nipq
and maxnipq can be used as a substitute for ip_nfragpackets and
ip_maxfragpackets. This fix is the collection of the fixes done
at the following revisions of freebsd main branch; 1.221, 1.222,
1.223 and 1.229.

* include/netinet/icmp_var.h: Changed icmpstat definition to a

asl — Mon, 23 Jun 2003 10:17:28 +0000

* include/netinet/icmp_var.h: Changed icmpstat definition to a
declaration so stopping ld from generating a multiple symbol
definition error if combining of common symbols is disabled in the
toolchain.
* src/sys/netinet/ip_icmp.c: Added an icmpstat definition.

* src/ecos/support.c: Increase the stack size for the background

asl — Mon, 23 Jun 2003 09:45:10 +0000

* src/ecos/support.c: Increase the stack size for the background
thread when IPv6 is enabled otherwise the stack overflows.

* src/ecos/synch.c (spl_any): Put call to cyg_mutex_lock() into a

nickg — Sat, 14 Jun 2003 15:03:03 +0000

* src/ecos/synch.c (spl_any): Put call to cyg_mutex_lock() into a
loop so that releases of the current thread do not get mistaken
for locks and trigger the asserts.

* include/sys/malloc.h (M_DEVBUF): Added this definition.

* include/netinet/in.h: Changed size of sockaddr_in.sin_zero[] to
24 bytes. This makes a sockaddr_in the same size as a sockaddr.
Otherwise the definitions of things like ifaliasreq and
in_aliasreq do not match when they should.

* src/ecos/timeout.c (do_timeout): The head of the linked list of

asl — Mon, 12 May 2003 11:03:05 +0000

* src/ecos/timeout.c (do_timeout): The head of the linked list of
timers is timeout, not _timeout.
* src/ecos/timeout.c (timeout): Linear search the array for empty
entries and don't walk it like a linked list, because it is not.
* src/ecos/timeout.c (untimeout): Linear search is faster since
there are many entries in the linked list which are not in the
array.

* src/ecos/support.c (_show_ifp): Display the IPv6 flag

asl — Mon, 12 May 2003 10:09:04 +0000

* src/ecos/support.c (_show_ifp): Display the IPv6 flag
information.
* src/ecos/support.c (cyg_net_malloc): Honour the flag M_ZERO,
otherwise we end up with junk where we don't want it.

Add control to force use of serial port during initialization

gthomas — Sun, 04 May 2003 17:37:28 +0000

Add control to force use of serial port during initialization

* src/ecos/support.c (_show_ifp): Now understands IPv6

asl — Wed, 23 Apr 2003 08:54:13 +0000

* src/ecos/support.c (_show_ifp): Now understands IPv6
addresses and network masks and added a few more flags
* src/sys/net/route.c (rt_reinit_rtdelete): Only delete IPv4
routes so that DHCP and BOOTP works and leave IPv6 routes so IPv6
also keeps working.