robin.thoni/ipxe - git rthoni.com

Commit Graph

작성자	SHA1	메시지	날짜
Michael Brown	73b09ecba6	Use stdio.h instead of vsprintf.h	18 년 전
Michael Brown	c014f607a8	Use total free memory as advertised window. This seems to be sufficient to avoid drops even on slow NICs.	18 년 전
Michael Brown	06630a3036	Switch from calloc() to malloc()+memset() to match the practices used almost everywhere else.	18 년 전
Michael Brown	76aa9ad07d	Make TCP give up immediately when it receives -ENETUNREACH from tcpip_tx(). This avoids the irritating wait when you accidentally type "kernel pxelinux.0" before bringing up the network interface. Add ENETUNREACH to strerror()'s list.	18 년 전
Michael Brown	526d314266	Advertise a larger MSS to improve TCP performance.	18 년 전
Michael Brown	f008b77ba2	Allow an explicit network device to be specified for IP-layer transmissions.	18 년 전
Michael Brown	18e5353bed	Rename pkb_available() to pkb_tailroom() for consistency with Linux's skb_tailroom(). Add pkb_headroom().	18 년 전
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 년 전
Michael Brown	b0daa99dce	Send RST packets when we get a non-matching connection, or receive an out-of-range ACK.	18 년 전
Michael Brown	eea1167a85	Accept RST on received packets	18 년 전
Michael Brown	94fc68895d	Improve consistency between TCP and UDP RX datapaths	18 년 전
Michael Brown	a0525a4ed3	Verify checksums on the RX datapath. Simplify checksum generation on the TX datapath.	18 년 전
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 년 전
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 년 전
Michael Brown	be31970e36	Don't send a second FIN if we receive a FIN while in FIN_WAIT_2	18 년 전
Michael Brown	61ed298bc7	Merge changes from mcb-tcp-fixes branch.	18 년 전
Michael Brown	5edb85c8b4	Work around another confused-by-RST bug	18 년 전
Michael Brown	b9f9230661	Work around another instance of the port re-use bug.	18 년 전
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 년 전
Michael Brown	fcc70c9d60	Ensure that tcp_rx() always frees its received packet buffer.	18 년 전
Michael Brown	28c711b91d	Killed off spurious <stdio.h> inclusion	18 년 전
Michael Brown	3fbfbad0f7	Avoid calling NULL methods!	18 년 전
Marty Connor	6ac78f6aff	added stdio.h to includes for DBG compilation	19 년 전
Nikhil Chandru Rao	dccb8358bd	Fixed a bug in the TCP state machine. Added a transition from ESTABLISHED to LAST_ACK on receiving a FIN,ACK	19 년 전
Michael Brown	f0718d562f	Don't call stop_timer() from within the timer expiry callback; it's already stopped. Don't call start_timer() when sending a dataless ACK. This may or may not be the right thing to do; I can't tell. Back out broken "send ACK only if required to" logic temporarily.	19 년 전
Nikhil Chandru Rao	3aff701001	Changed the TCP state machines behaviour in the ESTABLISHED state	19 년 전
Michael Brown	dc8b96b446	Temporarily work around the bug when port numbers are reused between subsequent runs.	19 년 전
Michael Brown	09688cb3b5	Correct some packet ownership and freeing bugs.	19 년 전
Michael Brown	43d601b678	out_flags was being set but never used. Use just random() to allocate initial sequence numbers; the previous algorithm ended up with a high probability of zeroing the high word.	19 년 전
Michael Brown	065a2a486d	Port the UDP port allocation code to TCP	19 년 전
Michael Brown	de0c36a98a	Remove some of the confusion surrounding the amount to strip off from a TCP packet before passing to newdata().	19 년 전
Marty Connor	ee9ae8130a	Remove _PROTOCOL macros for gcc 3.2 compatibility	19 년 전
Nikhil Chandru Rao	8bf38fb400	Corrected bugs in the TCP logic. There might be a few more which need to be taken care of.	19 년 전
Nikhil Chandru Rao	d2bdf81505	Removed some bugs in TCP	19 년 전
Nikhil Chandru Rao	cb42e573a0	Added retransmissions to TCP	19 년 전
Nikhil Chandru Rao	6714ec745a	Minor corrections	19 년 전
Michael Brown	467e9627cc	Added features that will be required for PXE UDP support. Introduced struct sockaddr_tcpip, to simplify code that deals with both IPv4 and IPv6 addresses. Reorganised parts of tcpip.c and udp.c.	19 년 전
Nikhil Chandru Rao	9225f4edac	TCP support	19 년 전
Michael Brown	8637834031	Made the temporary buffer part of the TCP senddata() API, to ease the transition away from uIP. Prepared ipv4.c for transition away from uIP.	19 년 전
Michael Brown	3c8aafa209	Simplify RX data path. Kill off the static single net device and move to proper dynamic registration (which we need with the new device model). Break the (flawed) assumption that all network-layer protocols can use ARP; such network-layer protocols (i.e. IPv4) must now register as an ARP protocol using ARP_NET_PROTOCOL() and provide a single method for checking the existence of a local network-layer address.	19 년 전
Michael Brown	bbd9e28061	Simplify TX datapath.	19 년 전
Michael Brown	f743de4858	Added tcp_kick(). This speed up LILO and GRUB booting by almost two orders of magnitude.	19 년 전
Michael Brown	9e1becaf8a	Merge TCP aborted(), timedout() and closed() methods into a single closed() method with a reason code.	19 년 전
Michael Brown	04b6a1e004	Make all TCP methods optional; at least FTP data is a read-only connection and so legitimately ignores acked() and senddata().	19 년 전
Michael Brown	7af478b30d	Make tcp_connect() void; it will eventually have no failure case.	19 년 전
Michael Brown	9c9208a132	Put the TCP connection periodic processing in tcp.c, where it belongs.	19 년 전
Michael Brown	592a5a99c8	Moved uIP and tcp.c from proto/ to net/	19 년 전
Michael Brown	c8a7133e9f	Added tcp_buffer, to give applications a zero-cost place to build data to be transmitted.	19 년 전
Michael Brown	ee058362fa	We don't need to know anything about ARP	19 년 전
Michael Brown	b44332eb7d	Split non-TCP portions of the stack out into ip.[ch]. Added set_ipaddr().	19 년 전

47 커밋 (73b09ecba6dad0070e106a74eeed4bc388d60e02)