Michael Brown
e072baeb8c
Use libpcap API to send/receive packets.
Include automatic filtering (based on source MAC address of first
transmitted packet).
Proven to successfully elicit a ping response from a remote host.
vor 18 Jahren
Michael Brown
4485df516c
Basic structure in place: can daemonise, listen on a Unix domain
socket, accept new connections, open a network interface using libpcap
and forward (all) traffic.
vor 18 Jahren
Michael Brown
013ee958a1
These can come back when someone wants to support them
vor 18 Jahren
Michael Brown
7be870acd3
More purging
vor 18 Jahren
Michael Brown
b2909e547d
They can come back when they have someone to support them.
vor 18 Jahren
Michael Brown
a2b15fd1fe
GPXE code cleanup and purge.
vor 18 Jahren
Michael Brown
cdf1511d3e
Prefix semantics have changed
vor 18 Jahren
Michael Brown
0e611719d2
Add uip on HEAD; it's safe to build, since nothing links against it at the
moment.
vor 18 Jahren
Michael Brown
d08ce741a4
Build in gpxe
vor 18 Jahren
Michael Brown
0806436d99
Remove accidental duplicate arising from merge
vor 18 Jahren
Michael Brown
239579efcf
Build under gpxe
vor 18 Jahren
Michael Brown
d0777627c6
Back out duplication arising from the merge
vor 18 Jahren
Michael Brown
c4f25b637c
Fix to compile under gpxe
vor 18 Jahren
Michael Brown
5d28bae0f1
Fix up building with gcc 4.0.1 / gas 2.16.91
vor 18 Jahren
George Baum
bd9d4e0bd7
Reorder functions to match the linux driver.
No code changes apart from commenting one unused function out.
vor 19 Jahren
Timothy Legge
4184dc5c6a
Fix COMET TxUnderrun issue
vor 19 Jahren
Geert Stappers
9dc2515d7e
no need for depending on build library ("blib")
when make is invoked without arguments
vor 19 Jahren
Michael Brown
df9cbc23cc
Added documentation and ASSERT() statements.
vor 19 Jahren
Michael Brown
33dbdda28e
Allow data blocks to be less than sizeof ( struct buffer_free_block ) in
size. (The restriction on the size of free blocks remains.)
vor 19 Jahren
Michael Brown
65a731bed5
Reduce BACKOFF_LIMIT to a hopefully more reasonable value.
vor 19 Jahren
Michael Brown
7d8adc25bc
In multicast operation, the client still has a unicast local port.
vor 19 Jahren
Michael Brown
cbed5ed9ad
Always include code for sending multicast packets.
vor 19 Jahren
Timothy Legge
95967adc8c
Jan Kiszka provided a patch for the smc9000 for missing phy-setup
vor 19 Jahren
Michael Brown
f242f56a73
Rewritten to use the functions in tftpcore.c.
Works with a non-multicast TFTP server (i.e. the fallback path works
fine).
vor 19 Jahren
Michael Brown
be7897523d
IGMP protocol now uses the generic background protocol mechanism.
vor 19 Jahren
Michael Brown
85a380530d
Add generic mechanism for background protocols (e.g. ARP, IGMP)
vor 19 Jahren
Michael Brown
e0cf144218
IGMP functions separated out from nic.c
vor 19 Jahren
Michael Brown
698e87277f
Don't try to fetch another packet once we've reached EOF.
vor 19 Jahren
Michael Brown
fa17bf0917
Make rfc2090 multicast option optional
vor 19 Jahren
Michael Brown
55771a462d
Re-order functions for more logical documentation
vor 19 Jahren
Michael Brown
f2198e8a65
Don't choke on duplicate OACK packets.
Make await_tftp() static and create tftp_get() for fetching the next TFTP
packet instead.
vor 19 Jahren
Michael Brown
378e922f8f
Remove prototypes for obsolete functions
vor 19 Jahren
Michael Brown
c8d6c4864f
Doxygenation
vor 19 Jahren
Michael Brown
53a4436d94
TFTP upgraded to use a core function library (in tftpcore.c) which will be
shared between TFTP, TFTM and MTFTP protocols.
vor 19 Jahren
Michael Brown
0b048e9cfb
Now have enough functions to implement a standard TFTP client in around 50
lines of code.
vor 19 Jahren
Michael Brown
7d63b39e3d
Add tftp_ack() and tftp_error()
vor 19 Jahren
Michael Brown
8ae966720d
First version
vor 19 Jahren
Geert Stappers
5265975334
patch of Helge Wagner
vor 19 Jahren
Michael Brown
59582db29d
Documented remainder of PXE TFTP API calls.
vor 19 Jahren
Michael Brown
92f1a5c677
Documented the purpose of the two timeout fields in
s_PXENV_TFTP_READ_FILE.
vor 19 Jahren
Michael Brown
2ffc960e67
Added diatribe about the mismatch between the PXE spec and the TFTP
protocol, and how we will work around it.
vor 19 Jahren
Michael Brown
97675c7129
Refer to implementation note on IP routing.
vor 19 Jahren
Michael Brown
6e74dc3460
Added implementation note on IP routing.
Added reason for min value of 512 on s_PXENV_TFTP_OPEN::PacketSize.
vor 19 Jahren
Michael Brown
aeb984a1a9
Thoughts on how to coerce the PXE TFTP API into something resembling
the TFTP protocol.
vor 19 Jahren
Michael Brown
572483cc59
Separate out the documentation of the PXE API from the documentation of
the Etherboot implementation (i.e. don't do what Intel did).
vor 19 Jahren
Michael Brown
2579442865
Remove the annoying #include lines
vor 19 Jahren
Michael Brown
0e494614b5
Some versions of doxygen seem to object to "@ret None" or similar.
vor 19 Jahren
Michael Brown
7b423c0988
Fixes for gcc >= 3.2 from Georg Baum
vor 19 Jahren
Michael Brown
809933d9f7
Split PXE code into preboot, udp, tftp, undi and loader units.
PXE code now compiles without errors (though it won't actually work).
vor 19 Jahren
Michael Brown
13de295b56
Added interface/pxe directory
vor 19 Jahren