changelog

eCos/RedBoot for勤研ARM AnywhereII(4510) 含全部源代码

2003-12-10  Gary Thomas  <[e-mail]>

	* include/netinet/in.h: Prototype for inet_ntoa_r()

2003-11-25  Manu Sharma <[e-mail]>
        * src/sys/net/bridgestp.c: Code for Spanning Tree Protocol (STP).

        * cdl/openbsd_net.cdl: Changes make provisions for STP code.
        * doc/openbsd.sgml:         Same.
        * include/net/if.h:         Same.
        * include/net/if_bridge.h:  Same.
        * include/net/if_llc.h:     Same.
        * include/sys/sockio.h:     Same.
        * src/sys/net/if_bridge.c:  Same.

        * doc/openbsd-manpages-stp.sgml: Documentation for OpenBSD specific code
        * doc/openbsd-manpages-netintro.sgml: Same.
        * doc/openbsd-manpages-bridge.sgml:   Same.

2003-09-22  Reinhard Jessich  <[e-mail]>

	* include/net/if.h: Define macro IF_IS_EMPTY needed by eth_drv.c

2003-02-24  Jonathan Larmour  <[e-mail]>

	* cdl/openbsd_net.cdl: Improve doc links.

2003-01-30  Jonathan Larmour  <[e-mail]>

	* src/sys/net/if_bridge.c (bridge_input): Learn source host addr,
	not dest host addr.
	Fix pointed to by Daniel N閞i.

2002-12-14  Nick Garnett  <[e-mail]>

	* src/sys/netinet/tcp_usrreq.c (tcp_usrreq): Rearranged ifndef on
	PRU_SENSE case to keep the case in the switch and let it return a
	sensible result. Otherwise a stat() on a socket causes a panic().

2002-12-03  Gary Thomas  <[e-mail]>

	* src/ecos/support.c (show_network_tables): New function used
	to print network information (interface, routing).

2002-05-21  Jesper Skov  <[e-mail]>

	* src/lib/recv.c: Fix warning. socket.h declarations are not
	available to the kernel code. Added missing argument in the
	recvfrom call.

2002-05-14  Jesper Skov  <[e-mail]>

	* include/netinet6/in6.h: Fixed warnings.

	* src/sys/kern/uipc_socket2.c (sblock): Fixed warning.
	* src/sys/netinet/tcp_input.c: Same.
	* src/sys/net/if_loop.c (looutput): Same.
	* src/sys/kern/sockio.c: Same.

	* include/sys/param.h: Include machine headers after the namespace
	changing macros to get the desired declarations, thus fixing
	compiler warnings.

2002-04-26  Gary Thomas  <[e-mail]>

	* src/sys/netinet/ip_input.c: Proper "extern" definition of 'ipstat'.

	* src/sys/netinet/raw_ip.c: 
	* src/sys/netinet/ip_output.c: 
	* include/netinet/ip_var.h: Use of ramdom IP packet id is optional.

2002-04-22  Gary Thomas  <[e-mail]>

	* src/sys/netinet/tcp_usrreq.c: 
	* src/sys/netinet/tcp_output.c: 
	* src/sys/netinet/tcp_input.c: 
	* src/sys/netinet/tcp_debug.c: 
	* include/netinet/tcp_debug.h: Fully conditionalize on TCPDEBUG.

2002-03-27  Jonathan Larmour  <[e-mail]>

	* doc/openbsd.sgml: Manpages now live in "common" BSD package.

2002-03-19  Gary Thomas  <[e-mail]>

	* src/sys/net/route.c (cyg_route_reinit): Renamed from route_reinit.

2002-03-11  Hugo Tyson  <[e-mail]> 

	[Case 107110]

	* src/sys/netinet/in.c (in_control): SIOCSIFADDR switch entry
	moved to before the scan for this same address being in the list
	already, along with Add and Delete (SIOCAIFADDR,SIOCDIFADDR) arms.
	It falls through into the same alloc-if-needed code anyway.
	Thus repeatedly setting the same address does not leak store.

	* src/sys/net/route.c (route_reinit): Rewrite to delete all routes
	individually rather than en-masse (leaking store).
	(rt_reinit_rtdelete): New function; callback for individual
	deletion.
	(rtioctl): Do not pass in a "route **" to return a pointer to the
	route removed or added; this results in an extra reference, by the
	returned pointer, and so a storeleak.
	(rtrequest): RTM_DELETE arm: do not free a gateway route if the
	gateway pointer is the same as the route itself - it gets freed
	*again* at the end of the routine if you do.  Just dec the refcnt.

2002-03-07  Gary Thomas  <[e-mail]>

	* include/sys/param.h: Privatize route_reinit(), arc4random().

2002-02-28  Hugo Tyson  <[e-mail]>
2002-02-28  Martin Buck <[e-mail]>

	* src/sys/net/if_ethersubr.c (ether_input): [Bugzilla 60318]
	ether_input() schedules processing by calling schednetisr(FOO) and
	then queues the frame afterwards.  Where we cannot be preempted
	eg. in a DSR or in the original BSD kernel, this is OK.  In eCos
	the call to schednetisr(FOO) might cause a context switch *before*
	the frame is enqueued.  This "jams" one packet in the queue,
	delaying it until the next packet, and so on.

	This change makes ether_input() store up the schednetisr() arg
	until the end, and do the call then, much like it does with the
	queue to use.  Thanks Martin!

2002-02-22  Hugo Tyson  <[e-mail]>

	* doc/openbsd.sgml: New file; separated stack-specific docs from
	monolithic net doc, and tidied up in various ways.

2002-02-15  Gary Thomas  <[e-mail]>

	* cdl/openbsd_net.cdl: Slight changes in layout required by split
	of network stacks.

2002-02-13  Jonathan Larmour  <[e-mail]>
2002-02-13  Andrew Lunn  <[e-mail]>

	* include/sys/mbuf.h: Declare variables as extern in header.
	* src/sys/kern/uipc_mbuf.c: Define mbtypes[] and init it.

2002-02-05  Hugo Tyson  <[e-mail]>

	* cdl/openbsd_net.cdl: Place this package below  CYGPKG_NET
	ie. the common networking package.  Only affects the view in the
	GUI CT, no big deal.

2002-01-28  Gary Thomas  <[e-mail]>

	* src/sys/netinet/ip_input.c: inet_ntoa() is now common.

	* cdl/openbsd_net.cdl: Renamed from net.cdl.  This package
	is now a proper sub-package, implementing a network stack.

2002-01-28  Jonathan Larmour  <[e-mail]>

	* cdl/net.cdl: Clarify CYGPKG_NET_ROUTING description.

2002-01-08  Jonathan Larmour  <[e-mail]>

	* tests/server_test.c (server_test): Correct port conversion.

2001-12-14  Hugo Tyson  <[e-mail]>

	* src/sys/net/if_ethersubr.c (ether_output): Never ever print
	anything!  It can recurse unexpectedly if debugging over net.

2001-12-10  Andrew Lunn <[e-mail]>

	* cdl/net.cdl: Add configury to eliminate network timing stats.
	* src/include/machine/param.h: Timing statistics for things like 
	memcpy, mbuf_alloc etc now use configury to determine if the
	statistics code should be compiled.
	* src/ecos/support.c: Ditto.
	* tests/nc_test_slave.c: Only print timing stats when they
	are enabled. 
	* tests/tcp_echo.c: Ditto.
	* tests/nc_test_master.c: Allow building with SNMP lib which has
	its own gettimeofday(). This should be fixed better a different
	way but will do for now.
	
2001-12-06  Hugo Tyson  <[e-mail]>

	* src/lib/bootp_support.c (init_net): Just re-tabbed and checked
	the addition to initialize DNS from DHCP info - it had already
	snuck into the file in the previous change from Andrew.  Include
	of netdb.h added also, from the patch in Bug 57019.  Also check
	CYGINT_ISO_DNS for the setup code instead of CYGPKG_ISO_DNS.

2001-12-04  Jonathan Larmour  <[e-mail]>

	* src/lib/bootp_support.c: Check CYGINT_ISO_DNS (from
	<pkgconf/isoinfra.h>) instead of CYGPKG_ISO_DNS.

2001-12-03   Andrew Lunn  <[e-mail]>

	* src/lib/bootp_support.c: get_bootp_option(): Take the
	max length of data we want out of the bootp record.
	* src/lib/dhcp_prot.c: Pass the length we expect for an option.

2001-08-16  Anssi Pulkkinen <[e-mail]>

	* src/lib/dhcp_prot.c: Make sure we use the newly calculated xid.
	
2001-08-02  Anand Srivastava <[e-mail]>

        * src/lib/dhcp_prot.c do_dhcp: ID calculation must be done only
	once. moved it out the loop. 	
	
2001-11-21  Hugo Tyson  <[e-mail]>

	* src/lib/dhcp_support.c (dhcp_mgt_entry): If we have an
	SNMPAGENT, must recycle it whenever we reinitialize all
	interfaces; call SnmpdShutDown() to cause this.
	Also re-initialize all loopback interfaces here too.	

2001-11-30  Hugo Tyson  <[e-mail]>

	* src/lib/dhcp_prot.c (set_default_dhcp_tags): New routine to
	insert all the extra woffle we need neatly each time, keeping the
	state machine's case arms to the real work.  The new thing this
	sets is TAG_DHCP_PARM_REQ_LIST, with a list that matches the
	default set we get from a LINUX dhcpd.  This is because M$ servers
	need explicit requests for eg. TAG_GATEWAY.  Note that I have
	included configuration to override the set of tags requested here
	in the source, but not yet backed up by CDL - we'll see whether
	anyone needs this.
	(set_variable_tag): New routine to insert a variable pointed-to
	data item rather than an int of 1,2 or 4 bytes.
	(do_dhcp): Call set_default_dhcp_tags() every time we send a
	packet, rather than ad hoc additions in each state.

2001-11-29  Jonathan Larmour  <[e-mail]>

	* include/machine/ansi.h: No longer require BSD string function
	compatibility macros (in fact they confuse things).

	* cdl/net.cdl: Require BSD compatibility functions from <string.h>.

2001-11-19  Hugo Tyson  <[e-mail]>

	* include/bootp.h (BP_STD_TX_MINPKTSZ): New symbol defining the
	minimal DHCP packet size which we should send.

	* src/lib/dhcp_prot.c (scan_dhcp_size): New routine to scan up to
	the end of the packet, for length determination and padding.
	(dhcp_size): Now uses scan_dhcp_size().
	(dhcp_size_for_send): New, uses scan_dhcp_size() and pads with
	zero up to the min packet size that we should send.
	(do_dhcp): In every sendto() call, use dhcp_size_for_send(xmit) in
	order to send padded, full size packets as needed.  5 instances.

	Credit to "Anssi Pulkkinen" <[e-mail]> for the
	original version of this patch.

2001-11-08  Jesper Skov  <[e-mail]>

	* tests/server_test.c (net_test): Fix compile error.

2001-11-02  Gary Thomas  <[e-mail]>

	* src/ecos/support.c: 
	* include/machine/ansi.h: Add C++ support [externC].

2001-11-11  Andrew Lunn <[e-mail]>

	*src/lib/recv.c: Implement the recv() call.

2001-10-29  Hugo Tyson  <[e-mail]>

	* src/sys/net/if_ethersubr.c (ether_output): [CASE 106613] Even if
	the queue is full, and we are dropping the packet, try to start
	the interface anyway, to give it a chance to empty the queue if
	the device has recovered from whatever made the queue fill up in
	the first place - being unplugged from the network for example.
	This change is belt & braces with a similar policy in the periodic
	tickle function in the logical ether driver in io/eth/... ; this
	change will recover the situation immediately if the application
	continues trying to send despite ENOBUFS.

2001-10-25  Hugo Tyson  <[e-mail]>

	* src/sys/net/if_bridge.c (bridge_broadcast): Count if_obytes in
	destination interfaces as well as the bridge interface; normally
	this is done in if_ethersubr.c but here we talk directly to the
	interface, bypassing that layer.  Thanks to Andrew Lunn for
	noticing that.

2001-10-18  Jonathan Larmour  <[e-mail]>

	* src/sys/netinet/in.c (in_lifaddr_ioctl): Silence warnings about
	trigraphs.

2001-10-10  Hugo Tyson  <[e-mail]>

	* tests/ftp_test.c (net_test): This was lacking #ifdefs for
	CYGHWR_NET_DRIVER_ETH0 and CYGHWR_NET_DRIVER_ETH1.  Ooops.

2001-10-05  Jonathan Larmour  <[e-mail]>

	* cdl/net.cdl (CYGPKG_NET_CFLAGS_ADD): Define __INSIDE_NET within
	this package to allow segregation of definitions only relevant for
	internal consumption, and definitions allowable for external
	consumption.

	* include/lib/libkern/libkern.h: Conditionalize on __INSIDE_NET.

2001-10-04  Jonathan Larmour  <[e-mail]>

	* cdl/net.cdl (CYGHWR_NET_DRIVER_ETH0): Make flavor bool so it isn't
	defined when 0.
	(CYGHWR_NET_DRIVER_ETH1): Ditto.

2001-10-04  Hugo Tyson  <[e-mail]>

	* src/lib/dhcp_support.c: Some conditional compilation tags were
	wrong vis a vis ETH1 versus ETH0.  Thanks to "Simon"
	<[e-mail]> for spotting it.

2001-10-04  Jesper Skov  <[e-mail]>

	* tests/multi_lo_select.c (cyg_user_start): Added CYG_TEST_INIT
	call.
	* tests/ping_lo_test.c (cyg_start): Same.
	* tests/tcp_lo_test.c (cyg_start): Same.
	* tests/udp_lo_test.c (cyg_start): Same.
	* tests/tcp_lo_select.c (cyg_start): Same.

2001-09-28  Jonathan Larmour  <[e-mail]>

	* cdl/net.cdl: Tell isoinfra we support getproto* and getserv*
	NS functionality.
	* include/netdb.h: Move to...
	* include/net/netdb.h: ...here.

2001-09-25  Jesper Skov  <[e-mail]>

	* cdl/net.cdl: Don't build tests/nc_test_master as it's a host
	side tool.

	* src/lib/getserv.c: Added domain service.

	* include/netdb.h: Moved getbyhost()/getbyaddr() declarations and
	hostent struct definition to the DNS package.