Michael Brown
eea1167a85
Accept RST on received packets
18 years ago
Michael Brown
94fc68895d
Improve consistency between TCP and UDP RX datapaths
18 years ago
Michael Brown
a0525a4ed3
Verify checksums on the RX datapath.
Simplify checksum generation on the TX datapath.
18 years ago
Michael Brown
285beeff7c
Tidy up debug messages
Move routing into a separate function
18 years ago
Michael Brown
718294553b
Fix compiler warning
18 years ago
Michael Brown
b91b9d3d88
Use whole bytes for the ACKED and RCVD portions of tcp_state; it
produces slightly smaller code.
18 years ago
Michael Brown
83e1340d88
Use autocolourisation
18 years ago
Michael Brown
feb4f65d1e
Use auto-colourisation for debug messages.
Truncate TX length to TCP window at time of transmission rather than at
time of adding to TX packet; this is conceptually cleaner and also allows
the application to call tcp_send() multiple times to build up a single
packet.
18 years ago
Michael Brown
2494625702
Added auto-colourising DBGC() macro
18 years ago
Michael Brown
ce9819af27
Redefine TCP state to include "flags that have been sent" rather than
"flags that are currently being sent". This allows at least one special
case (checking that we haven't already sent a FIN in tcp_rx_fin()) to be
collapsed.
18 years ago
Michael Brown
be31970e36
Don't send a second FIN if we receive a FIN while in FIN_WAIT_2
18 years ago
Michael Brown
61ed298bc7
Merge changes from mcb-tcp-fixes branch.
18 years ago
Michael Brown
b6def29f2b
Keep running the main processing loop while waiting for input.
18 years ago
Michael Brown
1a11cc5c5b
Added times to start/stop log messages
18 years ago
Michael Brown
4cc1c1bd4c
Ensure that old TCP connection state is destroyed before attempting to
reopen connection. (The TCP API will soon change to render this step
unnecessary.)
18 years ago
Michael Brown
a2e3357825
Cannot immediately overwrite the peer address when we parse
TargetAddress from the login response, because we still need the old
address while we close the connection!
18 years ago
Michael Brown
73e3e02367
Fix prototype of random() and move to stdlib.h
18 years ago
Michael Brown
66a7ed23cb
Make start_timer() and stop_timer() robust against incorrect usage.
18 years ago
Michael Brown
9485478acc
ibft_fill_data() prototype change.
18 years ago
Michael Brown
d6f9152bfa
Avoid null pointer dereferences when no username/password specified.
18 years ago
Michael Brown
6ceb55fad0
When login fails, leave the session open but not in full feature
phase. In iscsi_issue(), detect this state and immediately refuse the
operation. This avoids trying multiple logins when scsi.c tries
several times to read the drive capacity.
18 years ago
Michael Brown
024809d454
Use a bigger buffer for the initiator IQN
18 years ago
Michael Brown
ab242a760d
Add ability to shut down iSCSI connection
18 years ago
Michael Brown
7ce3df65c2
Default to port 0 (sic).
18 years ago
Michael Brown
286db6ffa3
Print explicit error message on iSCSI boot failure, and add
"Permission denied" as an error text to strerror().
18 years ago
Michael Brown
fbc7b4dfa8
Add iSCSI initiator IQN as a setting
18 years ago
Michael Brown
f58f193633
Engage brain: since when was zero >= 0x80 ?
18 years ago
Michael Brown
9c3b4e5b0b
Some BIOSes return 0xe0 for extended characters. Just assume that
anything over 0x80 is an extended character.
18 years ago
Michael Brown
839d425c6e
Added missing header
18 years ago
Michael Brown
dbb7b30cca
Return ANSI sequences for special keys
18 years ago
Michael Brown
f33a03c1e5
Use getkey() and symbolic key names.
18 years ago
Michael Brown
cacd6b1d04
KEY_XXX constants are now defined in gpxe/keys.h. Kept separate from
curses.h so that you don't have to suffer the curses namespace pollution
just to get the symbolic key names.
18 years ago
Michael Brown
4b2b8b02ab
Use symbolic key names, and avoid moving beyond end of string
18 years ago
Michael Brown
46c3eeba2a
Fix definition of KEY_END
18 years ago
Michael Brown
c5df1bc7df
Use getkey() and symbolic key names.
18 years ago
Michael Brown
ae728f8d23
Some key sequences seem to end with a tilde
18 years ago
Michael Brown
2ae27f44d9
Add insert/delete and document keys, and documentation.
18 years ago
Michael Brown
791c7d3bf4
Added code to interpret ANSI keypress sequences into KEY_XXX constants.
18 years ago
Michael Brown
96a1a2c6f0
Key definitions
18 years ago
Michael Brown
b9f8599537
Define KEY_MIN and use it in kb.c.
18 years ago
Michael Brown
43d976edd0
Prevent NULL from ever pointing to some real code or data. (This was
causing the serial console to ignore input, because it happened to end up
linked with serial_ischar() at address 0, which core/console.c decided was
invalid).
18 years ago
Michael Brown
6ceaa158da
Return -EIO when verification fails, instead of -EINVAL.
18 years ago
Michael Brown
cbeec25662
settings_ui() now returns a status code.
18 years ago
Michael Brown
07ddaedd33
Add EIO.
Kill errortab array; it can screw up alignment.
18 years ago
Michael Brown
60a3f77711
Close UDP connection when DHCP completes.
18 years ago
Michael Brown
c21502acad
No longer needed
18 years ago
Michael Brown
a6d1815bc6
Obsolete for some time now.
18 years ago
Michael Brown
84202d89f0
Split the (quick hack) boot logic out from main.c to autoboot.c, add a
"boot" command to attempt booting from within the command shell, fall back
to shell if boot fails for any reason.
18 years ago
Michael Brown
9ab17484d0
Explicitly call erase(), to cope with platforms where the ANSI clear
screen sequence doesn't work (like bios_console.c on some platforms).
18 years ago
Michael Brown
f8910410fe
Add attr_{get,set,on,off} as static inlines.
18 years ago