#6446, although I could not reproduce the exact problem.
* net_datalink::is_local_[link_]address() now releases a previous reference if
the _interfaceAddress arguments does not point to NULL.
* When a buffer is received from a device, it's interface_address should be NULL
already.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38118 a95241bf-73f2-0310-859d-f6bbb57e9c96
Cast pointer arguments for B_HOST_TO_LENDIAN_INT32 to uint32.
Resolves warnings treated as errors for Big Endian targets.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38114 a95241bf-73f2-0310-859d-f6bbb57e9c96
that caused the change (but that has not actually been changed yet).
* Also, it will now reset the INADDR_ANY local address in case there is no
other address configured. This should help with automatic configuring after
deletion of an interface address (though it doesn't seem to work yet for
some other reason, at least in VMware).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38110 a95241bf-73f2-0310-859d-f6bbb57e9c96
Cast return value of __swap_int32 to uint32_t, as suggested by Ingo.
Remedies uint32 %08x warnings treated as errors in the Big Endian code path.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38106 a95241bf-73f2-0310-859d-f6bbb57e9c96
change the current MII management, but I ran out of time.
* This should fix bug #6295.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38078 a95241bf-73f2-0310-859d-f6bbb57e9c96
as well (of course, no address is created automatically here).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38058 a95241bf-73f2-0310-859d-f6bbb57e9c96
now has an almost equivalent logic to the old setters like SIOCSIFADDR.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38054 a95241bf-73f2-0310-859d-f6bbb57e9c96
they will no longer be unset - instead they are set with defaults.
* If B_SOCKET_SET_ALIAS gets an index of -1, it will now try to find the local
address, and if that fails, will just use the first address there is.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38053 a95241bf-73f2-0310-859d-f6bbb57e9c96
it's not needed for locally received buffers. This fixes a doubled
initialization for a single device when there is more than a single domain
involved. Reported by Atis.
* Fixed missing call to unregister_device_deframer() in case there was not
enough memory to allocate the loopback_frame_protocol object.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@38002 a95241bf-73f2-0310-859d-f6bbb57e9c96
the buffer, and we also need to release it when freeing it.
* Adapted patch by Atis: append_cloned_data() now preserves the stored header;
this is kind of bad, because it will not notice if the original header is
removed, but this could probably just be documented this way.
* Also print the reference count of the interface addresses.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37993 a95241bf-73f2-0310-859d-f6bbb57e9c96
in order to be able to use SIOCSIFADDR (and friends) on a net yet added
family superfluous; we now add a new address when needed on the fly.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37990 a95241bf-73f2-0310-859d-f6bbb57e9c96
using it - hopefully, that is actually correct (it's adopted from FreeBSD).
* Fixed bug that cut off the sockaddr_dl reported by the system, so that DHCP
wouldn't work anymore (and ifconfig wouldn't show the actual MAC address
anymore).
* Changed the listing code to actually pad to ifreq size, and leave the length
of the sockaddr untouched.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37941 a95241bf-73f2-0310-859d-f6bbb57e9c96
sockaddr_storage here (wasn't that bad before, as ifreq has a 30 bytes buffer
after the sockaddr.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37940 a95241bf-73f2-0310-859d-f6bbb57e9c96
effectively rejecting any try to set an address.
* It now copies the new address as well in order to make sure that its
sa_len field is set correctly.
* Improved debug output.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37937 a95241bf-73f2-0310-859d-f6bbb57e9c96
smaller than sizeof(sockaddr). This fixes a compatibility issue with other
platforms - portable software often assumes that the amount of bytes to
add to an ifreq structure is the larger amount between sizeof(ifreq), and
basically what the _SIZEOF_ADDR_IFREQ() macro returns, instead of always
relying on that macro.
* Renamed UserBuffer::Copy() to Push, ConsumedAmount() to BytesConsumed(),
added Pad() method.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37927 a95241bf-73f2-0310-859d-f6bbb57e9c96
arp_update_entry() for known entries, as it also uses that to update the
timestamp.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37923 a95241bf-73f2-0310-859d-f6bbb57e9c96
old address is NULL for anything but SIOCAIFADDR. Hopefully, this fixes the
problem Rene is seeing.
* Make sure that arp_entry::protocol is not NULL before using it. This is
necessary because of the possibility to manually set ARP entries.
* Further improved debug output.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37916 a95241bf-73f2-0310-859d-f6bbb57e9c96
* made FAT add-on use get_timezone_offset(), this time correctly adjusted for
the difference in units (minutes/seconds)
This makes the times in our FAT-fs agree with Linux again, at least :-)
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37905 a95241bf-73f2-0310-859d-f6bbb57e9c96
This enable to actually detect and handle device removal (USB...).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37897 a95241bf-73f2-0310-859d-f6bbb57e9c96
* dropped DaylightSavingTime from real_time_clock code in kernel, it was
never really being used for what it meant (and just being referred to by
gettimeofday(), which put a different meaning to it
* adjusted the syscalls get_timezone() & set_timezone() as well as their callers
accordingly
* got rid of get_rtc_info() and rtc_info struct in kernel, as it was only
being referred to by the FAT add-on and that one (like gettimeofday()) put a
different meaning to tz_minuteswest. Added a comment to FAT's util.c
showing a possible solution, should the hardcoded GMT timezone pose a problem.
* fixed declaration of gettimeofday() to match POSIX base specs, issue 7
* changed implementation of gettimeofday() to not bother trying to fill struct
timezone - it was using wrong values before, anyway.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37888 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Made the return type of remove_interface() void, as it cannot fail.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37884 a95241bf-73f2-0310-859d-f6bbb57e9c96
global name space, and have ugly identifiers for nothing :-)
* Added a flags field to struct ifaliasreq. Added flags to mark an alias that
is currently being configured, or has been automatically configured.
Those flags aren't used yet, but they will replace IFF_CONFIGURING and
friends.
* Implemented deleting addresses only from interfaces via ifconfig.
* Added more command aliases for delete to ifconfig ("del", and "delete", for
more consistency with route).
* Fixed control_routes() to only release a reference to an address if it
actually got one before.
* If an interface address is deleted, its routes are now removed as well.
* InterfaceAddress now holds a reference to its interface as planned.
* Implemented removing interfaces. Works quite nicely.
* When downing an interface, all of its routes are now removed. When upping
it again, at least the default routes are added.
* datalink.cpp's get_interface_name_or_index() leaked a reference to the
interface found.
* SIOCAIFADDR would also leak a reference when new addresses were added.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37872 a95241bf-73f2-0310-859d-f6bbb57e9c96
send_datagram() to send_data().
* Renamed DatagramSocket::SocketEnqueue() to EnqueueClone(), SocketDequeue()
to Dequeue().
* Ordered the methods in ProtocolUtilities.h according to their declaration.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37870 a95241bf-73f2-0310-859d-f6bbb57e9c96
type one wants to receive. Changed ipv6_datagram to use that (but note that
it currently does not compile).
* Header cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37868 a95241bf-73f2-0310-859d-f6bbb57e9c96
receive raw packets (only without the ethernet framing).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37853 a95241bf-73f2-0310-859d-f6bbb57e9c96
interface_protocol_send_data() which accessed the monitors unlocked.
* Changed SIOCCPACKETCAP to check if the device name matches the one used with
SIOCSPACKETCAP.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37845 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Got rid of datalink.h.
* Only allow sending/receiving of packets through AF_LINK for root (not that
sending would be implemented yet).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37844 a95241bf-73f2-0310-859d-f6bbb57e9c96
SIOC_IF_ALIAS_ADD, SIOC_IF_ALIAS_REMOVE, SIOC_IF_ALIAS_GET, SIOC_ALIAS_SET,
and SIOC_IF_ALIAS_COUNT.
* Implemented all of those new ioctls, though they are yet untested.
* Added ifreq::ifr_data, and removed the hack in the FreeBSD compat if.h
header.
* Minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37806 a95241bf-73f2-0310-859d-f6bbb57e9c96
* The is_empty_address() function of AF_UNIX did not deal correctly with empty
addresses.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37804 a95241bf-73f2-0310-859d-f6bbb57e9c96
interface - this caused quite a number of changes.
* Network interfaces, and its addresses are now reference counted (not yet
complete, though, InterfaceAddresses need to hold references to their
interface as well).
* There are two known regressions of this commit that I will fix later:
- you cannot remove interfaces anymore
- IPv4 multicast was broken anyway, but now it's disabled, too.
* Moved a device_interfaces.cpp|h out of interfaces.cpp.
* The datalink layer chain is now instantiated per domain per interface,
not just per interface anymore.
* When a buffer reaches the network layer, it has no known interface yet, ie.
the ipv4|6|whatever modules need to set this manually.
* Added more debug output, and some new debugger commands, the control option
is now printed in clear text.
* Added hash_address() function to the address modules. Added "const" to
set_to_defaults() where needed.
* Fixed net_buffer's restore header functions offset use as reported by Atis.
* Improved buffer dump output, use the domain module to print the address if
available.
* Moved net_buffer::type into the union, as it's not needed by the upper layers
anymore.
* Moved IPv6 specific code from {add|remove}_default_route() to where it
belongs, but disabled it for the time being.
* Completely discarded useless ipv4_datagram module.
* Added ping6 to the build.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37794 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead, ie. ICMP errors are only forwarded to connected UDP sockets.
* Also notify the DatagramSocket's dequeue loop if an error occurs - this makes
udp_unreachable finally work as intended.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37714 a95241bf-73f2-0310-859d-f6bbb57e9c96
do not get the '_' prefix, only private ones do).
* Added a "peek" argument to SocketStatus() (and generally renamed "clone" to
"peek" where it made sense).
* Implemented the base version of SocketStatus() to return the actual socket
error. This enables returning ICMP errors back to the socket user.
* Other minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37712 a95241bf-73f2-0310-859d-f6bbb57e9c96
protocol, and cut off its IPv4 header before forwarding the buffer to the
upper layers.
* Some minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37711 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Also, we need to set the buffer's protocol.
* Now we actually send correct ICMP messages.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37710 a95241bf-73f2-0310-859d-f6bbb57e9c96
* This fixes the second problem mentioned in bug #6243, and therefore the bug
itself.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37692 a95241bf-73f2-0310-859d-f6bbb57e9c96
upper layers: you use the store_header() function to mark the header you want
to preserve. All subsequent remove_header() calls won't claim the actual
data, but only move the node start around.
* This header can then be restored by restore_header(). However, a call to
prepend_data() will destroy the stored header. Also, if remove_header() cuts
off a whole node, restoring the header won't succeed anymore.
* Discarded the no longer needed net_buffer::network_header field.
* Also discarded the hoplimit field which temporarily breaks the IPv6 build
until Atis reworks it.
* IPv4 now also dumps the IP header in the send path if debug output is enabled.
* icmp_error_reply() might be called so early that the net_buffer's addresses
do not point to the reply address; this is now detected, and the addresses are
taken out of the IP header in that case.
* Improved dumping the net_buffer to also include its address, and flags.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37688 a95241bf-73f2-0310-859d-f6bbb57e9c96
unreached ICMP messages now, and at least signal an error to select() (there
is no mechanism yet to actually forward the error to userland).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37651 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Therefore, IPv4 no longer needs to mess with that (incorrectly, anyway).
* Removed unused include, turned off ICMP debug output.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37650 a95241bf-73f2-0310-859d-f6bbb57e9c96
instead of always returning B_OK.
* deliver_multicast() now takes the protocol restriction of a raw socket into
account.
* raw_receive_data() now correctly returns whether a buffer was delivered (due
to the protocol restriction, this wasn't the case before).
* ipv4_receive_data() leaked all multicast buffers.
* Some minor cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37648 a95241bf-73f2-0310-859d-f6bbb57e9c96
2007), and Yin Qiu (GSoC 2008). And even though I needed to rewrite pretty
much all of it because of the countless bugs and problems it had, it still
shares the same architectural problems of introducing a domain dependent
error mechanism to the upper layers, and needing the
net_buffer::network_header hack. This I will rework later.
* net_buffer's append_size(), and prepend_size() will now gracefully handle
buffers without a data node.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37647 a95241bf-73f2-0310-859d-f6bbb57e9c96
directly here), I made only a few style changes:
* introduced 'has_broadcast_address' field in
struct net_address_module_info
- REVIEW: the name, and the status of this field for UNIX and L2CAP
families
* ipv6 address family support
* ipv6 address printing
* ipv6 protocol support
* ipv6 multicast support
- TODO: add and remove multicast routes in a more proper way
- TODO: support MLD
* ipv6 datalink protocol support
* icmpv6 protocol support (EchoRequest and EchoResponse messages)
* ipv6 neigbor discovery protocol support
(Advertisement and Solicitation messages)
- TODO: only the very basic support is present,
the protocol state machine is by no means completed
- TODO: replying to Solicitation does not work too good ATM
(visible, when pinging Haiku from outside)
* added Jenkin's hash algorith
* minor changes in existing IPv4 code - cleanup function
ipv4_get_loopback_address(), written by myself
* add tests: raw, udp, tcp/udp, mullicast sender
* add 'hoplimit' field in struct net_buffer
- TODO: this is just a hack, more generic approach would be better.
* add 'receive_data' function pointer in
struct net_datalink_protocol_module_info
- TODO: this is also more like a hack, to support information
passing from ICMPv6 to IPv6_datagram level.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37604 a95241bf-73f2-0310-859d-f6bbb57e9c96
hopefully :-)).
* Improved interface change notification to include the flags that changed.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37594 a95241bf-73f2-0310-859d-f6bbb57e9c96
B_BUFFER_OVERFLOW. It will have returned valid vectors in this case.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37572 a95241bf-73f2-0310-859d-f6bbb57e9c96
I've removed it for now, until someone finds the time to look into it.
* Therefore, enabled all supported devices for the rtl81xx driver.
* Made the rtl81xx driver actually work by adding the missing PHYs - it doesn't
use the same PHYs as the rtl8139 driver. Imported the rgephy.c|h from FreeBSD
8 (not yet in vendor branch, but unchanged).
* It seems to work reliably with Gigabit now, albeit a bit slow, and with too
high CPU load.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37425 a95241bf-73f2-0310-859d-f6bbb57e9c96
Will need a different fix to get device to work, but at least Haiku won't crash on bootup with this change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37409 a95241bf-73f2-0310-859d-f6bbb57e9c96
headers. GCC 2 has the unpleasant habit of actually linking the unused inline
functions in. That doesn't suffice to build the userlandfs server with debug
info (it would be the wrong file anyway), but allows to build checksumfs.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37405 a95241bf-73f2-0310-859d-f6bbb57e9c96
headers and respectively added includes in source files.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37259 a95241bf-73f2-0310-859d-f6bbb57e9c96
Supports Banshee, Voodoo3 and Voodoo5 chips.
It will be promoted as older tdfx replacement soon, but not until
my small changes around phys_addr_t are validated.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37241 a95241bf-73f2-0310-859d-f6bbb57e9c96
