openslx-ng/ipxe.git/src/net/ethernet.c, branch v0.9.4Fork of ipxe; additional commands and featureshttps://git.openslx.org/openslx-ng/ipxe.git/atom/src/net/ethernet.c?h=v0.9.42008-08-20T02:21:37+00:00[undi] Fill in ProtType correctly in PXENV_UNDI_ISR2008-08-20T02:21:37+00:00Michael Brown2008-08-20T02:21:37+00:00urn:sha1:30fb3b3810409a4971adf9abf00e0842f88d87d8
Determine the network-layer packet type and fill it in for UNDI
clients. This is required by some NBPs such as emBoot's winBoot/i.
This change requires refactoring the link-layer portions of the
gPXE netdevice API, so that it becomes possible to strip the
link-layer header without passing the packet up the network stack.
Various warnings fixups for OpenBSD with gcc-3.3.5.2007-12-07T00:11:43+00:00Michael Brown2007-12-07T00:11:43+00:00urn:sha1:df868476e7872c3ebd8c6e2a21f8365858907dc7Add untested support for UNDI transmit and receive.2007-07-02T19:05:58+00:00Michael Brown2007-07-02T19:05:58+00:00urn:sha1:332614a382c5e435e61509d130872e143670df56pkbuff->iobuf changeover2007-05-19T18:39:40+00:00Michael Brown2007-05-19T18:39:40+00:00urn:sha1:3e2c6b6736729633c5d6c00cd31458a1c6a49730
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;'
Use stdio.h instead of vsprintf.h2007-01-19T01:13:12+00:00Michael Brown2007-01-19T01:13:12+00:00urn:sha1:73b09ecba6dad0070e106a74eeed4bc388d60e02Made eth_ntoa() public for use in legacy drivers' DBG() statements.2006-09-15T12:34:34+00:00Michael Brown2006-09-15T12:34:34+00:00urn:sha1:0dca1dc8ced3f3ac3e12fc923e75f1ce77629b69Remove _PROTOCOL macros for gcc 3.2 compatibility2006-08-09T04:42:14+00:00Marty Connor2006-08-09T04:42:14+00:00urn:sha1:ee9ae8130a7acfbc6a96dd86cf6cf62569e68169Clarified packet ownership transfer between a few functions.2006-08-09T01:24:32+00:00Michael Brown2006-08-09T01:24:32+00:00urn:sha1:a3d508b648906fb742e5205bcd4b97fbf88ea653
Added a large number of missing calls to free_pkb(). In the case of UDP,
no received packets were ever freed, which lead to memory exhaustion
remarkably quickly once pxelinux started up.
In general, any function with _rx() in its name which accepts a pk_buff
*must* either call free_pkb() or pass the pkb to another _rx() function
(e.g. the next layer up the stack). Since the UDP (and TCP) layers don't
pass packet buffers up to the higher-layer protocols (the
"applications"), they must free the packet buffer after calling the
application's newdata() method.
Simplify RX data path.2006-06-17T22:36:27+00:00Michael Brown2006-06-17T22:36:27+00:00urn:sha1:3c8aafa2099c13799fdb4f42d06f1abd278b14f7
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.
For consistency2006-06-16T13:17:40+00:00Michael Brown2006-06-16T13:17:40+00:00urn:sha1:968501e323fb6f060df44c63675f6e7752ccfb47