robin.thoni/ipxe - git rthoni.com

Commit-Graf

Upphovsman	SHA1	Meddelande	Datum
Michael Brown	649b789e93	DHCP transmits via specified net device, so no need to create a dummy routing table entry just to fool ipv4.c any more.	18 år sedan
Michael Brown	c821a7b20d	Add udp_sendto_via() to allow e.g. DHCP to transmit without first having to set up dummy routing entries.	18 år sedan
Michael Brown	f008b77ba2	Allow an explicit network device to be specified for IP-layer transmissions.	18 år sedan
Michael Brown	d24b80acf2	Added network interface management commands	18 år sedan
Michael Brown	98b6154c3e	Add "name" field to network device, to facilitate netdev commands.	18 år sedan
Michael Brown	c65fae2475	Add RX quotas to the net device poll() method. This avoids the problem of alloc_pkb() exhaustion when e.g. an iSCSI-booted DOS session is left idle for a long time at the C:\ prompt and builds up a huge packet backlog.	18 år sedan
Michael Brown	18e5353bed	Rename pkb_available() to pkb_tailroom() for consistency with Linux's skb_tailroom(). Add pkb_headroom().	18 år sedan
Michael Brown	b7fcfe8ece	Added net device TX queue; this will be needed to support the PXE UNDI API (which will need us to wait for TX completions). Added debug autocolourisation to netdevice.c	18 år sedan
Michael Brown	8a268073a7	Move start/stop/expire debug messages to DBG2() level.	18 år sedan
Michael Brown	2eeb7c4fe7	Define "connected" as "when SYN is ACKed and we have already received SYN", or "when SYN is received and we have already had SYN ACKed" rather than just "when SYN is ACKed" This avoids spuriously calling the connected() method when we receive a RST,ACK in response to a SYN.	18 år sedan
Michael Brown	aaca21a2b6	We can't assert that the RX engine is idle in iscsi_done(), because it may be called during the RX data processor, before the RX engine transitions back to idle. It doesn't really matter if the RX engine isn't idle when iscsi_done() is called, because it will just pick up where it left off on the next call. (The same is not true for the TX engine, so keep the TX engine assertion.)	18 år sedan
Michael Brown	6ea07b9247	Use debug auto-colourisation.	18 år sedan
Michael Brown	76525294ee	Clean up connection closing and permanent failure logic.	18 år sedan
Michael Brown	20681d6168	Allow empty checksums on received packets	18 år sedan
Michael Brown	0c03bb5a9a	Make open() and close() an official part of the netdevice API. Call netdevice's poll() and transmit() methods only when device is open.	18 år sedan
Michael Brown	7fafa89258	A DHCP session holds a persistent reference to a network device	18 år sedan
Michael Brown	b29861a5aa	IPv6 minirouting table entries hold persistent references to net devices.	18 år sedan
Michael Brown	b22d4405c0	An AoE session holds a persistent reference to a net device.	18 år sedan
Michael Brown	35b5e5d3f5	Minirouting table entries hold a persistent reference to a net_device.	18 år sedan
Michael Brown	bdf79ec8dc	Use hotplug support to notify persistent reference holders when a net_device is unregistered.	18 år sedan
Michael Brown	b0daa99dce	Send RST packets when we get a non-matching connection, or receive an out-of-range ACK.	18 år sedan
Michael Brown	eea1167a85	Accept RST on received packets	18 år sedan
Michael Brown	94fc68895d	Improve consistency between TCP and UDP RX datapaths	18 år sedan
Michael Brown	a0525a4ed3	Verify checksums on the RX datapath. Simplify checksum generation on the TX datapath.	18 år sedan
Michael Brown	285beeff7c	Tidy up debug messages Move routing into a separate function	18 år sedan
Michael Brown	718294553b	Fix compiler warning	18 år sedan
Michael Brown	83e1340d88	Use autocolourisation	18 år sedan
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 år sedan
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 år sedan
Michael Brown	be31970e36	Don't send a second FIN if we receive a FIN while in FIN_WAIT_2	18 år sedan
Michael Brown	61ed298bc7	Merge changes from mcb-tcp-fixes branch.	18 år sedan
Michael Brown	1a11cc5c5b	Added times to start/stop log messages	18 år sedan
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 år sedan
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 år sedan
Michael Brown	66a7ed23cb	Make start_timer() and stop_timer() robust against incorrect usage.	18 år sedan
Michael Brown	d6f9152bfa	Avoid null pointer dereferences when no username/password specified.	18 år sedan
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 år sedan
Michael Brown	ab242a760d	Add ability to shut down iSCSI connection	18 år sedan
Michael Brown	60a3f77711	Close UDP connection when DHCP completes.	18 år sedan
Michael Brown	a646e38f03	Use stdlib.h for malloc() instead of malloc.h.	18 år sedan
Michael Brown	04c09823bd	Request all the options that we're prepared to do anything with.	18 år sedan
Michael Brown	a1af111a87	Also request root-path.	18 år sedan
Michael Brown	38ae94f8ce	A cleaner method of handling login redirection; just use the existing reconnection mechanism. This avoids the problems of trying to reuse the TCP connection structure before the old connection has cleanly exited.	18 år sedan
Michael Brown	5edb85c8b4	Work around another confused-by-RST bug	18 år sedan
Michael Brown	b9f9230661	Work around another instance of the port re-use bug.	18 år sedan
Michael Brown	8c3d09c564	Tweaked retry messages	18 år sedan
Michael Brown	9600af14a3	Added debug messages	18 år sedan
Michael Brown	cc0b92652f	Call closed() method only when the connection is genuinely in the TCP_CLOSED state (i.e. after the final FIN/ACK exchange), and has been removed from the list of TCP connections.	18 år sedan
Michael Brown	fcc70c9d60	Ensure that tcp_rx() always frees its received packet buffer.	18 år sedan
Michael Brown	28c711b91d	Killed off spurious <stdio.h> inclusion	18 år sedan

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