831db76ff7
[Serial] Split serial console from serial driver
2008-06-05 00:45:43 +01:00
75965c9c6e
[iSCSI] Produce meaningful errors on login failure
...
Return the most appropriate of EACCES, EPERM, ENODEV, ENOTSUP, EIO or
EINVAL depending on the exact error returned by the target, rather than
just always returning EPERM.
Also, ensure that error strings exist for these errors.
2008-06-03 23:47:20 +01:00
30cd348689
[SMBIOS] Interpret UUIDs as being in network-endian order
...
Various specification documents disagree about the byte ordering of
UUIDs. However, SMBIOS seems to use the standard in which everything is
in network-endian order.
This doesn't affect anything sent on the wire; only what gets printed on
the screen when the "uuid" variable is displayed.
2008-05-20 18:41:36 +01:00
7d01bf663e
[libc] Fix isdigit(), islower() and isupper().
...
From: Stefan Hajnoczi <stefanha@gmail.com>
2008-05-19 16:34:17 +01:00
3430226d40
[MTNIC] Minor cleanups of vendor-provided driver for Mellanox 10GigE cards
...
Drivers are not allowed to call printf(). Converted eprintf() to DBG(),
and removed spurious startup banner.
Fixed hardcoded inclusion of little_bswap.h
Use EIO rather than 1 as an error number.
2008-04-22 17:50:30 +01:00
1ba959c6b3
[NETDEV] Add notion of link state
...
Add ability for network devices to flag link up/down state to the
networking core.
Autobooting code will now wait for link-up before attempting DHCP.
IPoIB reflects the Infiniband link state as the network device link state
(which is not strictly correct; we also need a succesful IPoIB IPv4
broadcast group join), but is probably more informative.
2008-04-22 17:40:50 +01:00
35a5836677
[Infiniband] Move event-queue process from driver to Infiniband core
2008-04-21 13:23:11 +01:00
a176a24ac0
[Infiniband] Add preliminary multiple port support for Hermon cards
...
Infiniband devices no longer block waiting for link-up in
register_ibdev().
Hermon driver needs to create an event queue and poll for link-up events.
Infiniband core needs to reread MAD parameters when link state changes.
IPoIB needs to cope with Infiniband link parameters being only partially
available at probe and open time.
2008-04-18 02:50:48 +01:00
fbb6a3fd65
[Drivers-r8169] Add support for newer rtl8169 variants from Hilko Bengen
...
03-19-2008, Hilko Bengen, Cleanups and fixes for newer cards
(successfully tested with 8110SC-d onboard NIC)
2008-03-31 09:14:23 -04:00
feade5da6e
[Settings] Expose SMBIOS via settings API
...
In particular, expose the system UUID as a setting ("smbios/uuid").
2008-03-28 15:35:06 +00:00
aa74a7d53c
[DHCP] Add support for ProxyDHCP requests
...
The PXE spec is (as usual) unclear on precisely when ProxyDHCPREQUESTs
should be issued. We adapt the following, slightly paranoid approach:
If an offer contains an IP address, then it is a normal DHCPOFFER.
If an offer contains an option #60 "PXEClient", then it is a
ProxyDHCPOFFER. Note that the same packet can be both a normal
DHCPOFFER and a ProxyDHCPOFFER.
After receiving the normal DHCPACK, if we have received a
ProxyDHCPOFFER, we unicast a ProxyDHCPREQUEST back to the ProxyDHCP
server on port 4011. If we time out waiting for a ProxyDHCPACK, we
treat this as a non-fatal error.
2008-03-27 16:45:15 +00:00
4b267ed713
[libc] Whitespace cleanup in errno.h
2008-03-26 22:57:25 +00:00
61ee294875
[PXEXT] Change the PXE return code for EWOULDBLOCK
...
Change the PXE return code for EWOULDBLOCK from PXENV_STATUS_FAILURE
to PXENV_STATUS_TFTP_OPEN. This code is only used by the FILE_READ
PXEXT call, and is necessary to distinguish "error" from "no data" in
that call.
(The only other nonblocking call is UDP_READ, where the caller doesn't
care about the distinction, however, gPXE doesn't use EWOULDBLOCK
internally to represent this condition in that code.)
2008-03-26 15:12:19 -07:00
d62e89d776
[PXEXT] Add FILE_API_CHECK API function
...
Add FILE_API_CHECK to the PXEXT API so the NBP can query the
availability and status of the API.
2008-03-26 15:10:56 -07:00
92d15eff30
[Settings] Remove assumption that all settings have DHCP tag values
...
Allow for settings to be described by something other than a DHCP option
tag if desirable. Currently used only for the MAC address setting.
Separate out fake DHCP packet creation code from dhcp.c to fakedhcp.c.
Remove notion of settings from dhcppkt.c.
Rationalise dhcp.c to use settings API only for final registration of the
DHCP options, rather than using {store,fetch}_setting throughout.
2008-03-25 20:46:16 +00:00
dbf8a02e8f
[libc] Use __builtin_va_list et al in stdarg.h
...
The home-grown versions don't work properly for static variadic
functions, when gcc can choose to use a non-standard calling convention.
2008-03-24 00:23:11 +00:00
23e077666b
[Settings] copy_settings() should not fail if some settings are missing!
2008-03-23 23:28:21 +00:00
978865da2f
[IPv4] Use default netmasks when no subnet mask is specified.
2008-03-23 22:20:47 +00:00
2af6c8d130
[IPv4] Tidy up some header files.
2008-03-23 22:05:47 +00:00
ee4206a8a7
[DHCP] Fix up fake-packet creation as used by PXENV_GET_CACHED_INFO
...
Add dedicated functions create_dhcpdiscover(), create_dhcpack() and
create_proxydhcpack() for use by external code such as the PXE preboot
code.
Register ProxyDHCP options under the global scope "proxydhcp".
Unregister previously-acquired DHCP and ProxyDHCP settings when DHCP
succeeds.
2008-03-23 21:58:05 +00:00
e5cea13e51
[Settings] Implement simple_settings backed with extensible DHCP options
2008-03-22 00:31:08 +00:00
8afb36c3bc
[Settings] Migrate DHCP and NVO code to the new settings API (untested)
2008-03-21 22:15:31 +00:00
bb32b8999c
[DHCP] Kill off some no-longer-used DHCP functions
2008-03-21 00:50:12 +00:00
1edbcd4246
[Settings] Use a settings applicator to set the default TFTP URI.
2008-03-21 00:26:29 +00:00
aec9b8a41b
[Settings] Use a settings applicator to configure IPv4 routes.
2008-03-21 00:01:27 +00:00
eae6ac3d0b
[Settings] Convert code in src/usr to use settings API.
2008-03-20 23:42:11 +00:00
cf03304620
[Settings] Introduce settings applicators.
...
Convert DHCP option applicators in dns.c and iscsi.c to settings
applicators.
Kill off DHCP option applicators.
2008-03-20 23:15:48 +00:00
acfa14423e
[Settings] Add per-netdevice settings block
...
Add a configuration settings block for each net device. This will
provide the parent scope for settings applicable only to that network
device (e.g. non-volatile options stored on the NIC, options obtained via
DHCP, etc.).
Expose the MAC address as a setting.
2008-03-20 21:06:53 +00:00
260b93bb72
[Settings] Add settings hierarchy
...
Add the notion of the settings hierarchy, complete with
register/unregister routines.
Rename set->store and get->fetch to avoid naming conflicts with get/put
as used in reference counting.
2008-03-20 21:01:32 +00:00
a48b4d9948
[Settings] Start revamping the configuration settings API.
...
Add the concept of an abstract configuration setting, comprising a (DHCP)
tag value and an associated byte sequence.
Add the concept of a settings namespace.
Add functions for extracting string, IPv4 address, and signed and
unsigned integer values from configuration settings (analogous to
dhcp_snprintf(), dhcp_ipv4_option(), etc.).
Update functions for parsing and formatting named/typed options to work
with new settings API.
Update NVO commands and config UI to use new settings API.
2008-03-20 04:06:07 +00:00
070cbebc26
[Timers] Initialise timers on first use
...
Timers are sometimes required before the call to initialise(), so we
cannot rely on initialise() to set up the timers before use.
Also fix a potential integer overflow issue in generic_currticks_udelay()
2008-03-18 15:23:10 +00:00
2652abdc5f
[Timers] Miscellaneous timer system fixes
...
Add missing comments to timer code.
Lock system if no suitable timer source is found.
Fix initialisation order so that timers are initialised before code that
needs to use them.
2008-03-18 14:48:28 +00:00
5a08b434c7
[Settings] show_setting() functions return snprintf()-style length.
...
show_setting() and related functions now return an "actual length" in the
style of snprintf(). This is to allow consumers to allocate buffers large
enough to hold the formatted setting.
2008-03-18 00:48:23 +00:00
3e781eb87f
Merge branch 'xl0-timer'
2008-03-10 13:02:53 +00:00
b62f2325ba
[PXEXT] Add PXENV_FILE_EXEC call to PXE extensions API.
...
This allows pxelinux to execute arbitrary gPXE commands. This is
remarkably unsafe (not least because some of the commands will assume
full ownership of memory and do nasty things like edit the e820 map
underneath the calling pxelinux), but it does allow access to the
"sanboot" command.
2008-03-04 18:16:30 +00:00
b08a6f5300
[Command] Add "sanboot" command.
2008-03-04 17:59:26 +00:00
a1572e0ab0
Modify gPXE core and drivers to work with the new timer subsystem
...
Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
2008-03-02 03:41:10 +03:00
4006d229e5
Introduce the new timer subsystem.
...
Timer subsystem initialization code in core/timer.c
Split the BIOS and RTDSC timer drivers from i386_timer.c
Split arch/i386/firmware/pcbios/bios.c into the RTSDC
timer driver and arch/i386/core/nap.c
Split the headers properly:
include/unistd.h - delay functions to be used by the
gPXE core and drivers.
include/gpxe/timer.h - the fimer subsystem interface
to be used by the timer drivers
and currticks() to be used by
the code gPXE subsystems.
include/latch.h - removed
include/timer.h - scheduled for removal. Some driver
are using currticks, which is
only for core subsystems.
Signed-off-by: Alexey Zaytsev <alexey.zaytsev@gmail.com>
2008-03-02 03:15:07 +03:00
bc3f0a25c6
[Infiniband] Add preliminary support for multi-port devices.
...
Arbel and Hermon cards both have multiple ports. Add the
infrastructure required to register each port as a separate IB
device. Don't yet register more than one port, since registration
will currently fail unless a valid link is detected.
Use ib_*_{set,get}_{drv,owner}data wrappers to access driver- and
owner-private data on Infiniband structures.
2008-02-27 13:59:56 +00:00
6570203571
[Infiniband] Centralise MAD operations
...
Pull out common code for handling management datagrams from arbel.c
and hermon.c into infiniband.c.
Add port number to struct ib_device.
Add open(), close() and mad() methods to struct ib_device_operations.
2008-02-26 22:56:19 +00:00
396dc6e797
[Hermon] Add driver for Mellanox Hermon (ConnectX) cards.
2008-02-23 10:51:38 +00:00
604c934981
Add DBGLVL_IO to trace all memory-mapped I/O.
2008-02-21 12:44:09 +00:00
105ebec4f3
Merge commit 'laptop/master'
2008-01-22 18:57:01 +00:00
122abb50af
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2008-01-22 18:53:01 +00:00
c9c8cdeb8b
Add pxe_set_cached_filename() so that pxe_tftp.c can also update the
...
stored DHCP packets.
2008-01-22 18:51:12 +00:00
a2b4252d5a
Add XFER_INIT() macro.
2008-01-22 18:48:47 +00:00
f6a8158eed
Make seek information part of the xfer metadata, rather than an entirely
...
separate xfer method.
Add missing .alloc_iob entries to several xfer_interface_operations
structures.
2008-01-08 16:46:55 +00:00
74fd544101
Added the embedded pxelinux payload patch from hpa.
2008-01-08 15:51:36 +00:00
f3265b4bf8
Add preliminary support for MTFTP.
2007-12-26 18:51:20 +00:00
bea8787a03
Kill off the now-obsolete *_fill_nic() functions.
2007-12-15 19:40:55 +00:00
3b1efba864
Add RFC2090 TFTP multicast support.
2007-11-28 10:57:26 +00:00
b3abf25e3c
Allow DHCP server to instruct gPXE to ignore ProxyDHCP (which will
...
also avoid waiting for ProxyDHCP offers).
Also reduce the ProxyDHCP timeout, because it's already irritating me.
2007-11-21 22:10:04 +00:00
0becbf5fba
Add ProxyDHCP support.
2007-11-21 21:51:43 +00:00
b53ee1eb16
Merge commit 'origin/mdc-working'
2007-11-21 15:35:08 +00:00
fb809da2df
Remove some assumptions about DHCP obtaining only a single options block.
2007-11-21 04:48:18 +00:00
8d18338ae7
Add PXE-required DHCP options to DHCPDISCOVER and DHCPREQUEST packets.
2007-11-21 03:57:30 +00:00
26f3a09ccf
Add UUID to DHCP request as option 97 (if available).
2007-11-21 03:29:53 +00:00
899f5b8ab2
Added definition of a UUID and uuid_ntoa() (for debugging), and
...
implemented smbios_get_uuid().
2007-11-21 02:27:07 +00:00
048a234dce
Add errfile definition for new e1000.c
2007-11-18 10:45:20 -05:00
8bd670301c
Add ERRFILE information for e1000_main and e1000_hw, part of the new e1000 driver
...
It is likely we will rename e1000_main to e1000 when the new e1000 driver is debugged.
2007-11-18 09:51:21 -05:00
44461b1854
Merge branch 'master' into 3leaf-delivery
2007-09-21 01:27:03 +01:00
1e677b2024
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-09-21 01:26:06 +01:00
5793dbe96f
Infinband requires longer link-layer addresses and headers than Ethernet.
2007-09-21 01:23:57 +01:00
2ee76d0c93
Added defines for Infiniband files (which can't be committed to the
...
main tree yet, but reserving the error numbers now avoids problems later).
2007-09-21 01:19:04 +01:00
af303db75d
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
...
to construct DHCP packets suitable for Infiniband.
2007-09-21 01:15:58 +01:00
db124b1255
Add fls() for non-constant values.
2007-09-21 01:14:38 +01:00
f09173326c
Moved iobuf.h assertions outside the static inline functions, so that
...
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
2007-09-21 01:13:22 +01:00
30717896f5
IB can't afford many RX buffers, because the MTU is so large. Reduce
...
the TCP window to compensate.
2007-09-18 07:02:41 +01:00
2f23881856
Added arbel.c
2007-09-18 06:37:22 +01:00
2c56ede6f8
Moved iobuf.h assertions outside the static inline functions, so that
...
the assert message's file and line number gives some clue as to the
real location of the problem.
Added similar assertions to list.h.
2007-09-17 18:38:04 +01:00
bdac591726
Some interesting packet corruption happening now.
2007-09-17 13:31:13 +01:00
2ed1acb9e9
Broadcast GID is now calculated by IPoIB layer.
2007-09-17 11:50:25 +01:00
ab191e45db
Unicasts seem to be working. :)
2007-09-17 10:39:30 +01:00
b3d3814c17
Obtains a response to the get path record!
2007-09-17 08:36:56 +01:00
e05a8cd4de
Use pkey table access to determine broadcast GID directly.
2007-09-17 06:35:21 +01:00
440e7926fb
Dead code removal
2007-09-17 05:12:47 +01:00
4e78a53cf2
IPoIB code separated out to ipoib.c.
2007-09-17 05:04:58 +01:00
67836430e6
Read port GID directly using MAD IFC.
2007-09-17 02:54:15 +01:00
3c6a6bdc5d
Multicast join now works.
2007-09-17 00:24:44 +01:00
7e85f0d296
create_qp() and destroy_qp() now written (but not tested).
2007-09-16 20:54:21 +01:00
251cc84ed6
Started implementing create_qp() and destroy_qp().
2007-09-16 19:03:24 +01:00
6d15a193aa
Add fls() for non-constant values.
2007-09-16 17:36:40 +01:00
b21d4ca21e
Revert to dev_priv/owner_priv scheme, rather than container_of; it
...
makes it easier to put the generic allocation code into infiniband.c
2007-09-16 17:25:15 +01:00
e238bb1e43
destroy_cq() now implemented (not tested).
2007-09-16 14:39:51 +01:00
156b409ccc
Rearrange data structures to maximise embedding (and hence minimise
...
the number of separate allocations that need to be done).
2007-09-16 04:02:20 +01:00
37fc40bc8c
post_recv() now works, and we can pass data on the IPoIB queue pair
...
using entirely our own code.
2007-09-15 23:33:25 +01:00
8deef093d9
Direct polling of TX completion queue now works.
2007-09-15 20:58:29 +01:00
6a791649f0
Updated MLX_* accessor macros to use implicit type information.
2007-09-15 18:44:09 +01:00
a3a91fedc1
Started added poll_cq() verb.
...
Started reworking MLX_EXTRACT(), MLX_POPULATE() etc. to automatically
determine type information.
2007-09-15 15:40:35 +01:00
970951666f
arbel_post_send() has been observed to transmit a packet!
2007-09-15 02:53:05 +01:00
8b27da9de1
Gets a response out of the hardware. (An error completion, to be precise.)
2007-09-15 01:35:07 +01:00
38a73b55c4
Now at least compiles
2007-09-15 00:19:38 +01:00
9d08b7c692
Starting to introduce an Infiniband device abstraction
2007-09-14 20:29:44 +01:00
08e8dfd801
Now handling TX completions in our poll loop.
2007-09-14 11:10:25 +01:00
30a19c3f1c
Can now both send and receive packets. LL header format not yet
...
fixed; still using a quick hack-up just to be able to pass through
data.
2007-09-13 14:43:12 +01:00
99411e36da
Added netdev_priv() to ease Linux driver compatibility.
2007-09-13 13:34:38 +01:00
7e4e5af462
Use RFC4390 whenever hardware address exceeds 16 bytes; this allows us
...
to construct DHCP packets suitable for Infiniband.
2007-09-13 01:53:04 +01:00
7b6d11e713
Started IB driver rewrite
2007-09-12 22:17:43 +01:00
5d6f6fb924
Merge branch 'master' into curses
...
Conflicts:
src/include/compiler.h
src/include/readline/readline.h
created by strings branch merge. resolved.
2007-08-23 23:15:54 +02:00
746d0f8feb
Merge commit 'holger/strings'
2007-08-23 21:51:57 +01:00
8bb295e3fd
use malloc attribute
2007-08-20 20:29:58 +02:00
6f61e254dc
use malloc attribute
2007-08-20 20:29:50 +02:00
347ab9b8c2
use malloc attribute
2007-08-20 20:29:41 +02:00
c4285e148d
use malloc attribute
2007-08-20 20:29:30 +02:00
05708503e5
use malloc attribute
2007-08-20 20:29:23 +02:00
9386263433
use malloc attribute
2007-08-20 20:29:09 +02:00
2220e1a676
define malloc attribute
2007-08-20 20:28:11 +02:00
2e88138b06
__nonnull changes
2007-08-20 00:35:07 +02:00
a0fbce4656
__nonnull changes
2007-08-20 00:34:59 +02:00
d0867b101d
__nonnull changes
2007-08-20 00:34:46 +02:00
d2dd4b9e31
__nonnull changes
2007-08-20 00:34:39 +02:00
e1eefee16b
__nonnull changes
2007-08-20 00:34:32 +02:00
3859abb7de
define __nonnull
2007-08-19 22:51:17 +02:00
e8b8991b84
define __pure and __const
2007-08-19 22:50:48 +02:00
db61b0a577
Added error IDs for all files in drivers/net; they're likely to need them.
2007-08-19 00:29:27 +01:00
a895fd0c15
Add barrier() primitive (was present in Eb5.4), used by some currently
...
out-of-tree driver code.
2007-08-18 18:04:50 +01:00
eff8b06eff
Separate out arch-independent parts of stdint.h
2007-08-17 19:51:08 +01:00
0a3c2b80ea
Add start_timer_nodelay()
2007-08-13 10:59:00 -07:00
54bf2621ed
Add iBFT code derived from IBM document.
...
No Microsoft intellectual property was harmed in the production of
this code.
2007-08-09 17:44:20 -07:00
950057eeed
Add PXE FILE API.
2007-08-04 01:23:37 +01:00
07f84566d5
Make read_user() non-blocking, and add select() call.
2007-08-04 01:22:52 +01:00
218651e125
Display name and status of each file as it is downloaded.
2007-08-03 12:49:21 +01:00
49009a4c1b
uri_get(NULL) and uri_put(NULL) are explicitly allowed.
2007-08-02 20:26:49 +01:00
d4947c05b2
Allow images to hold references to the originating URI.
...
Some shuffling around of the image management code; this needs tidying up.
2007-08-02 20:18:32 +01:00
9fd6a0418f
Allowed zero-cost enforced ordering of features in startup banner
...
list.
Added FEATURE() macros to most relevant (non-driver) files.
2007-08-02 14:51:03 +01:00
67afe84292
Use otherwise-useless byte in DHCP feature option as a version number
2007-08-02 04:36:00 +01:00
0acb016840
Add FEATURE() macro, plus code to display features at startup time,
...
and generate DHCP options to indicate features to DHCP server (and to
PXE NBPs).
2007-08-02 04:24:39 +01:00
7e1db201b9
strdup and strndup call malloc and are not pure
2007-08-02 03:04:44 +02:00
7e8e4f8abd
declare pointers passed to string functions as nonnull
2007-08-02 01:02:06 +02:00
e3d10ac673
define __nonnull
2007-08-02 01:01:01 +02:00
8e3e97fcef
set __pure attribute where possible
2007-08-02 00:51:38 +02:00
cd619a1eec
define __pure and __const
2007-08-02 00:27:54 +02:00
726e366e8f
Add code for constructing single-file cpio archives on the fly
2007-08-01 23:10:30 +01:00
291d69d7fd
Added support for draft version of the AoE Boot Firmware Table.
2007-07-31 14:05:03 +01:00
79691961ba
Add identifier for the network device into the DHCP request.
2007-07-31 03:32:22 +01:00
5e26df0325
Centralise construction of the DHCP request and response packets.
2007-07-31 03:02:21 +01:00
bf3d8fb1aa
Allowed HTTPS to be a separately configurable feature.
2007-07-30 03:01:04 +01:00
3b8b06ae90
Added missing #include
2007-07-30 03:00:15 +01:00
6fc9ed167e
TLS now working again.
2007-07-30 02:48:38 +01:00
3b9bf40682
Preparation for adding tls.c
2007-07-29 17:16:00 +01:00
a6467c99a0
Added a simple pass-through filter layer for data transfer interfaces.
2007-07-29 16:05:14 +01:00
218314e712
Added HMAC code from TLS project
2007-07-29 03:09:00 +01:00
43013da9bf
Quick hack to get AoE back in to the tree, on a par with the current
...
iSCSI hack.
2007-07-29 02:31:14 +01:00
a6a1052096
Applied a modified version of holger's regparm patches.
2007-07-29 00:17:25 +01:00
e3484e26eb
Merge branch 'symcheck2'
2007-07-28 22:55:31 +01:00
0d568ac219
Make has_key() a static inline, rather than omitting it altogether.
2007-07-28 22:55:17 +01:00
47a86bca2d
Prepare for iBFT merge when possible. iscsiboot.c contains a really,
...
really ugly hack at present, but that doesn't hugely matter since I'm
aiming to change the interface to iSCSI devices anyway within the next
week.
2007-07-26 02:13:38 +01:00
9aa61ad5a2
Add per-file error identifiers
2007-07-24 17:11:31 +01:00
3f338b7b80
Include errno.h in the few drivers which use it, rather than in nic.h
2007-07-24 14:05:32 +01:00
f44969f7df
nameserver should be static
2007-07-17 01:21:20 +01:00
7df3d4a177
Obsolete code removal
2007-07-17 01:19:35 +01:00
60ce8e884d
Added missing extern
2007-07-17 01:16:24 +01:00
7e3a8f5e10
Remove more obsolete files
2007-07-14 23:16:01 +01:00
25fd42ca87
Reduced etherboot.h dependencies to avoid unnecessary rebuilds.
...
etherboot.h is only now used by drivers that have not been updated to
the new API.
2007-07-14 15:52:23 +01:00
e330db3c74
Dead code removal.
...
Kill off use of etherboot.h outside drivers/net.
2007-07-14 15:42:26 +01:00
096fa94f0c
Add support for TCP timestamps
2007-07-13 11:32:53 +01:00
9dc6a1e678
Remove some obsolete stream-API files
2007-07-09 03:53:06 +01:00
487dc5be56
Fix up iscsiboot missing prototype warnings
2007-07-09 01:10:32 +01:00
cc80750694
Merge branch 'master' into iscsi-update
2007-07-08 22:06:33 +01:00
7137c20ed1
Add strcspn() and strndup()
2007-07-08 22:03:12 +01:00
ed20fee0cf
Make ref_get() return the reference, for cleaner code.
2007-07-08 22:02:45 +01:00
b94420a52b
Ready to start testing
2007-07-08 22:01:49 +01:00
edd1b173a7
Code in place to use a hypothetical SCSI interface.
2007-07-08 19:33:26 +01:00
f2fa390ae6
Everything except the SCSI interface should now be present
2007-07-08 18:51:56 +01:00
9b28b25332
iSCSI updated to use data-xfer interface on the socket side (TCP).
...
SCSI interface not yet implemented.
2007-07-08 16:04:13 +01:00
edded7546e
Limit xmit window to one MTU. (Path MTU discovery not yet
...
implemented; should be done at some point.)
2007-07-08 14:33:53 +01:00
3e1dd0772a
Fix typo that was preventing any DHCP option applicators from being
...
applied.
2007-07-08 14:32:20 +01:00
b34d4d0449
Separate the "is data ready" function of xfer_seek() into an
...
xfer_window() function, which can return a scalar rather than a
boolean.
2007-07-08 14:11:07 +01:00
ca4c6f9eee
Kill off unused request() method in data-xfer interface.
2007-07-08 02:10:54 +01:00
4c418d2100
Use net_device_operations structure and netdev_nullify() to allow for
...
safe dropping of the netdev ref by the driver while other refs still
exist.
Add netdev_irq() method. Net device open()/close() methods should no
longer enable or disable IRQs.
Remove rx_quota; it wasn't used anywhere and added too much complexity
to implementing correct interrupt-masking behaviour in pxe_undi.c.
2007-07-07 16:43:39 +01:00
934b70d62c
Apply global DHCP options when register_dhcp_options() is called. Do
...
not apply DHCP options in dhcp_configure_netdev().
2007-07-06 17:07:50 +01:00
b3ca73c303
Remap EBADF to PXENV_STATUS_TFTP_FILE_NOT_FOUND; the only user is
...
posix_io.c and this PXE error makes more sense in this context.
2007-07-05 18:47:46 +01:00
1567b69895
Add concept of DHCP option applicators.
2007-07-05 18:38:14 +01:00
539ff45fd0
Allow recording of TX and RX errors to aid in end-user debugging.
2007-07-05 17:18:27 +01:00
bdd1a0f462
Make masking constants unsigned, to avoid a gcc3-only compiler warning.
2007-07-05 12:04:53 +01:00
b219814627
Remove deprecation of pci_bar_size()
2007-07-04 18:28:37 -04:00
89349d7fad
Separated out initialisation functions from startup/shutdown functions.
2007-07-03 23:09:56 +01:00
1f24ba73c4
Added missing "extern"
2007-07-03 21:12:54 +01:00
cbd4542dc0
Merge branch 'master' of rom.etherboot.org:/pub/scm/gpxe
2007-07-03 21:09:26 +01:00
6be8cdbb6f
Merge branch 'master' of /pub/scm/gpxe
2007-07-03 16:02:26 -04:00
9b3c4e4d79
Warnings purge: src/arch/i386, src/core/disk.c, ramdisk, autoboot
2007-07-03 16:02:15 -04:00
fae10a7ca1
We don't actually use the reset functions anywhere, and nothing really
...
provides them.
2007-07-03 20:34:51 +01:00
fd86c819ba
Use a linker-table based system to automatically mark and start up
...
permanent processes, rather than requiring each one to have its own
initialisation function.
2007-07-03 20:09:14 +01:00
4bcfe7507b
Merge branch 'master' of /pub/scm/gpxe
2007-07-03 13:20:54 -04:00
c77704cb60
Warnings purge: src/{crypto,hci,net}
2007-07-03 13:20:22 -04:00
0924cf678e
Implemented (untested) PXENV_START_UNDI.
2007-07-03 18:17:14 +01:00
4968caab82
Add trivial net device statistics (TX and RX packet count), reported
...
via UNDI API and also by ifstat command; may be useful for debugging.
2007-07-03 00:15:53 +01:00
0297a63877
Merge branch 'master' of ssh://rom.etherboot.org/pub/scm/gpxe
2007-07-02 15:36:19 -04:00
ef7f6e72a1
Warnings purge
2007-07-02 15:28:55 -04:00
332614a382
Add untested support for UNDI transmit and receive.
2007-07-02 20:05:58 +01:00
5f17089b14
pxe_netdev now holds a reference to the network device.
...
Use generic fields in struct device_description rather than assuming
that the struct device * is contained within a pci_device or
isapnp_device; this assumption is broken when using the undionly
driver.
Add PXENV_UNDI_SET_STATION_ADDRESS.
2007-07-02 17:43:32 +01:00
15f8323055
Removing obsolete files.
2007-07-01 15:30:12 +01:00
95cb7aaacf
Support cards such as natsemi which treat the data as little-endian
...
(i.e. LSB transmitted first on the wire), even though SPI commands and
addresses always have to be big-endian.
2007-07-01 15:22:12 +01:00
8f6a4e8140
Add gdbsym.c object to help with running gdb-to-qemu
2007-06-30 22:43:31 +01:00
4472e22b5e
Implement the two UNDI API calls used by RIS.
2007-06-30 15:56:00 +01:00
acd598b4f9
Don't build option-overloaded packets; they just confuse people (ISC
...
DHCPD and Windows RIS in particular).
2007-06-30 01:32:53 +01:00
dffdc285b3
Obsoleted by downloader.c
2007-06-28 19:28:26 +01:00
5de837cc67
Mildly ugly hack to force correct linkage.
2007-06-28 18:06:25 +01:00
4b08f4cf0f
Quick hack to get image booting working again
2007-06-28 17:55:29 +01:00
1ec7bb789d
Add dhcp_configure_netdev()
2007-06-28 15:18:26 +01:00
6209d20779
Added monojob controller in lieu of a full working shell.
2007-06-28 14:53:12 +01:00
73fe1ba9dd
Kill off job::start() (it was only ever added as part of an aborted
...
attempt at triggering TCP-related protocols to start).
2007-06-28 01:09:45 +01:00
07dc294de8
Update DHCP to use data-xfer interface (not yet tested).
2007-06-27 23:20:36 +01:00
f77815f2b1
Kill off hotplug.h and just make net devices normal reference-counted
...
structures.
DHCP still broken and #if 0'd out.
2007-06-27 14:48:31 +01:00
e381714c07
Partial migration of UDP to data-xfer interface. (Will not link at
...
present; DHCP is broken).
2007-06-20 01:13:35 +01:00
564ac70a42
Add iob_ensure_headroom() placeholder.
2007-06-20 01:12:21 +01:00
15dae1e042
Add concept of "current working URI".
2007-06-11 23:54:51 +01:00
2d4c72b762
Remove unused headers.
2007-06-11 23:40:34 +01:00
f87bc837f4
Updated DNS to use not-yet-implemented UDP data-xfer API.
2007-06-11 23:30:44 +01:00
a74ecf3057
Merge branch 'master' into mcb-tcp-xfer
2007-06-11 21:36:22 +01:00
058b200529
Renamed _calloc() to zalloc(), ready to be used as a standalone function.
2007-06-11 21:36:10 +01:00
01b4bde8a0
Updated TFTP and PXE UDP API code to use not-yet-implemented data-xfer
...
UDP API.
2007-06-11 18:11:29 +01:00
95adce0ce1
Add concept of transfer metadata, to be used by UDP in order to
...
implement sendto()/recvfrom() equivalents.
2007-06-11 15:04:39 +01:00
11ec23f454
Merge branch 'master' into mcb-tcp-xfer
2007-06-09 22:58:27 +01:00
0f8d7d705d
Rename .cvsignore files to .gitignore
2007-06-09 22:57:00 +01:00
2c569fb240
Allow xfer_open() to take a struct uri as well as a URI string.
2007-06-09 18:20:08 +01:00
7c8cc3ef6c
Use standard xfer_open() argument list for downloader instantiator
2007-06-09 17:42:46 +01:00
6f0a6c09db
Merge branch 'master' into mcb-tcp-xfer
2007-06-08 16:33:24 +01:00
a6f0a098da
Add facility for resolving base+relative URIs (and paths).
2007-06-03 02:01:02 +00:00
182e3ed61d
Added dirname()
2007-06-03 01:51:10 +00:00
816c8f3b89
Added [v]asprintf()
2007-06-03 01:50:03 +00:00
335b99a39d
Move [v]ssnprintf() from iscsi.c into vsprintf.c; we need them
...
elsewhere as well.
2007-05-31 13:26:50 +00:00
735e07268e
Update HTTP to use data-xfer interface.
2007-05-29 15:37:09 +00:00
0dfd5b84fd
Updated FTP to use data-xfer API.
2007-05-28 20:11:02 +00:00
a6a18ae9af
Add xfer_[v]printf() functions.
2007-05-28 20:09:44 +00:00
656485c1f1
Make URI structures reference-counted.
2007-05-28 17:35:15 +00:00
63719deea9
Introduce name resolution interface and named socket opener.
2007-05-27 01:07:00 +00:00
a1210e4fca
Eliminate PF_INET; just use the AF_INET from the struct sockaddr instead.
2007-05-26 20:41:23 +00:00
10d0a1f8c7
Modify data-xfer semantics: it is no longer necessary to call one of
...
request(), seek() or deliver_xxx() in order to start the data flow.
Autonomous generators must be genuinely autonomous (having their own
process), or otherwise arrange to be called. TCP does this by
starting the retry timer immediately.
Add some debugging statements.
2007-05-26 15:04:36 +00:00
3601103381
Modify process semantics; rescheduling is now automatic.
...
Add reference-counting to processes.
Add timer_running() test.
2007-05-26 15:00:56 +00:00
1136c19fa4
Updated tcp.c to provide a standardised data transfer interface.
2007-05-25 15:58:42 +00:00
5e25a89e74
Add local address to socket openers.
2007-05-19 20:14:18 +00:00
3e2c6b6736
pkbuff->iobuf changeover
...
Achieved via Perl using:
perl -pi -e 's/pk_buff/io_buffer/g; s/Packet buffer/I\/O buffer/ig; ' \
-e 's/pkbuff\.h/iobuf.h/g; s/pkb_/iob_/g; s/_pkb/_iob/g; ' \
-e 's/pkb/iobuf/g; s/PKB/IOB/g;'
2007-05-19 18:39:40 +00:00
68dd826b86
Add alloc_iob() and free_iob(). (Direct search-and-replace
...
equivalents for alloc_pkb() and free_pkb(), which will be retired in
due course).
2007-05-18 14:45:16 +00:00
86a948ccbe
Added POSIX-style blocking I/O calls, for use by PXE TFTP API.
2007-05-18 14:19:22 +00:00
6b6fc1d5ea
Allow construction of PXE status code from internal error number.
2007-05-18 14:17:35 +00:00
59e738d756
Prefix all the open()-family routines with xfer_, to disambiguate them
...
from the normal POSIX-style open()
2007-05-18 14:16:06 +00:00
b1755462ab
Do not hold self-references. This then avoids the problem of having to
...
ensure that we only drop our self-reference exactly once.
To maintain the guarantee that an object won't go out of scope
unexpectedly while one of its event handlers is being called, the
event-calling functions now automatically obtain and drop extra
references.
2007-05-15 16:53:46 +00:00
5471bfbbbe
Data-transfer interface should now be functionally complete.
2007-05-15 15:23:09 +00:00
817a446cc6
Add always_inline attribute to force gcc to inline single-instruction
...
functions.
2007-05-01 10:17:29 +00:00
123a98db26
Added (non-functional) reference count to struct image
2007-05-01 00:11:34 +00:00
53da1f1402
Initial sketch for a downloader object
2007-05-01 00:09:19 +00:00
e3dcb9a1ad
Add start() event
...
Add "xfer" to all xfer functions and "job" to all job functions.
2007-05-01 00:07:57 +00:00
a90a9adbd7
Clarify behaviour of plug() by using intf_put() and intf_get().
2007-05-01 00:06:21 +00:00
7ff81f6654
Document the fact that a zeroed-out refcounted object will behave in
...
the most generally useful way.
2007-05-01 00:04:21 +00:00
0898b0b3b1
Added plug_plug()
2007-04-30 01:23:01 +00:00
d40761d725
Add (and use) generic reference counter, to improve signal:noise ratio
...
in code defining reference-counted objects.
2007-04-29 23:53:39 +00:00
36bfb6edbb
Skeleton job control interface
2007-04-29 02:08:39 +00:00
280160139d
Add seek()
...
Dehyphenate "data-transfer".
2007-04-29 02:03:58 +00:00
ff1222a8d3
Preliminary support for opening data-transfer interfaces
2007-04-28 20:56:24 +00:00
27b3bd10c9
Added PF_INET[6] and SOCK_{STREAM,DGRAM} definitions and debug
...
functions.
2007-04-28 20:53:48 +00:00
1c765b3988
Added deliver-as-iobuf/deliver-as-raw concepts.
2007-04-27 00:02:23 +00:00
2575ddc889
Initial sketch for the generic data-transfer interface.
2007-04-26 22:44:52 +00:00
95206577a7
Trivial ASN.1 decoding functions.
2007-04-21 18:53:26 +00:00
ed7dc02a95
hoffmeis: Preparations for syslog support (LOGSERVER in DHCP, linewise
...
output buffering defintions and the like)
2007-04-09 18:01:43 +00:00
520d9c36af
Updated ISAPnP, EISA, MCA and ISA buses to current device model.
...
ISA 3c509 is currently non-functional, although the EISA (3c509-eisa) and
MCA (3c529) variants should build OK.
None of this code is yet tested.
2007-03-10 18:08:33 +00:00
0050378f51
SHA1_DIGEST_SIZE also available as a static constant
2007-02-01 06:36:45 +00:00
cc8f9e4b7f
Make context sizes available for statically-allocated structures
2007-02-01 05:48:56 +00:00
f5776dbef1
Fix prototypes
2007-02-01 02:18:56 +00:00
a1f021db96
Placeholder
2007-02-01 02:17:33 +00:00
1ae70e12e5
Added wrapper for AXTLS AES code
2007-01-31 18:09:20 +00:00
0d07657296
Added setiv method
2007-01-31 17:58:36 +00:00
c1aa1d0764
Add wrapper around axtls' sha1 code
2007-01-31 12:24:01 +00:00
a3695b1ff6
Placeholder for TLS insertion
2007-01-31 03:47:42 +00:00
1f5f900595
Add HTTPS port
2007-01-31 03:44:38 +00:00
21f3789ec8
Swap downstream/upstream order so that debug messages for filters show
...
up in the same colour as debug messages for the application stream.
2007-01-31 03:43:40 +00:00
e38e516463
Add insert_filter() function
2007-01-31 03:04:56 +00:00
a008f9e85b
Add null crypto algorithm
2007-01-31 03:04:31 +00:00
6d32f0e6e2
Changed to use the generic stream API.
2007-01-31 02:09:13 +00:00
811db204a6
Added cipher wrapper functions
2007-01-30 22:54:20 +00:00
b3e4418ea8
Missing check-in
2007-01-30 22:53:59 +00:00
db2fde474e
Generalise digest_algorithm to crypto_algorithm.
2007-01-30 14:55:17 +00:00
2f7eac1646
Low-overhead filter streams
2007-01-30 12:17:03 +00:00
ddf3b56d47
Definition of a (hopefully) generic stream API
2007-01-30 12:16:36 +00:00
395c76e94d
Use "dbg_stream" rather than "stream" as a variable name in
...
DBG_AC_IF(), to avoid namespace collisions.
2007-01-30 10:12:19 +00:00
1a79437888
Added async_block_progress() and default SIGUPDATE handler.
2007-01-29 04:15:24 +00:00
c42a384709
Moved most buffer debug messages to DBG2.
...
Make expand_buffer() a non-inline function, so that we can add debug
messages.
Expandable buffers now don't *always* round up to the next power of two.
This allows e.g. loading a 137MB ISO image on a machine with only 256MB
RAM...
2007-01-29 04:12:29 +00:00
afe4e011ac
Move tolower() etc to ctype.h as per ISO C
2007-01-26 03:25:19 +00:00
bf9ec8102f
Add 64-bit rotates
2007-01-26 02:53:30 +00:00
da9dc834b1
Help quick testing of building Linux code inside gPXE
2007-01-24 23:38:05 +00:00
9cf5c4557d
Add Linux-compatible rol32/ror32 functions. Amazingly, gcc will
...
optimise these down to the correct single "roll"/"rorl" instruction.
2007-01-24 23:31:58 +00:00
18f9f939a8
Introduce structured error codes.
2007-01-19 13:15:26 +00:00
c2352dc8de
Add POSIX prototypes for time functions, to allow external code to build
...
more easily within gPXE.
Note that we don't have function bodies for these functions yet.
2007-01-19 03:09:22 +00:00
4256b3338a
Split random number generation out into core/random.c, and create the
...
correct prototypes for srandom(), rand() and srand().
2007-01-19 02:02:59 +00:00
f4c1e564a1
vsprintf.h is gPXE-specific; move it to include/gpxe
2007-01-19 01:17:23 +00:00
73b09ecba6
Use stdio.h instead of vsprintf.h
2007-01-19 01:13:12 +00:00
06475f7b69
Finally move the prototypes for printf() and friends to stdio.h
2007-01-19 00:58:49 +00:00
1a0ca661c2
4.3BSD says that bcopy and bzero are defined in strings.h, not string.h
2007-01-19 00:51:13 +00:00
b02a564297
Add missing prerequisite include
2007-01-19 00:39:12 +00:00
4e3976711d
A working name resolution framework
2007-01-18 22:38:13 +00:00
075f8144ff
Have DHCP set the nameserver, rather than DNS read the DHCP nameserver
...
value.
2007-01-18 21:22:03 +00:00
c014f607a8
Use total free memory as advertised window. This seems to be sufficient
...
to avoid drops even on slow NICs.
2007-01-18 20:39:17 +00:00
6d4e37cf42
Move include/malloc.h to include/gpxe/malloc.h, since everything in there
...
is now gPXE-specific. (The standard malloc() et al have been in stdlib.h
for a while).
Add free memory counter.
2007-01-18 20:11:04 +00:00
d12770e254
console.h is no longer needed for debugging
2007-01-18 19:13:25 +00:00
f781a98ac4
Add DBGLVL_PROFILE
2007-01-18 17:59:59 +00:00
5b00fbade3
Increase window size to 64kB. Line rate downloads on a 100Mbps link,
...
anyone?
2007-01-18 16:39:55 +00:00
c8b3e969a0
Allow buffers to be pre-expanded on demand.
2007-01-18 15:13:41 +00:00
35776f481c
Don't always zero memory in malloc(). This saves around 2us on a
...
full-length PKB allocation.
2007-01-18 12:54:18 +00:00
dd6d94004f
HTTP/DNS now working fully asynchronously. HTTP/IP addresses and any
...
other protocol won't work at the moment.
2007-01-18 03:39:45 +00:00
0b11733b75
Replacement for fetch() which operates asynchronously and identifies
...
protocols by URI scheme.
2007-01-18 03:37:05 +00:00
Stefan Hajnoczi