saving is boot0. If it is, use its version number so that we can grab
all of boot0 (1024 bytes with version 1.1 for example) when we save it
to a file via the 'f' option. Otherwise, we just save the first sector.
- Cleanup this code a bit by splitting some functionality out into separate
functions.
Suggested by: Patrick Bihan-Faou <patrick@mindstep.com> (1)
ether_ifdetach().
The former consolidates the operations of if_attach(), ng_ether_attach(),
and bpfattach(). The latter consolidates the corresponding detach operations.
Reviewed by: julian, freebsd-net
reply if the requesting machine isn't on the interface we believe
it should be. Prevents arp wars when you plug cables in the wrong
way around.
PR: 9848
Submitted by: Ian Dowse <iedowse@maths.tcd.ie>
Not objected to by: wollman
moved around, but the acutal functional changes are small.
Add support for site-internal redirects (where the Location: header gives a
path instead of an absolute URI)
Pointed out by: kuriyama
never expire if poll() or select() was called before the system had been
in multiuser for 1 second. This was caused by only checking to see if
tv_sec was zero rather than checking both tv_sec and tv_usec.
Always display the completion percentage if stderr is a tty.
Drop the char-by-char transfer mode, it was based on an incorrect assumption
regarding the semantics of fread().
Finally (I hope) straighten out the business of setting the mtime, as well as
when to remove the output file and when not to.
Thanks are owed to the many who have provided nearly instantaneous and
highly constructive feedback and suggestions about these matters.
one packet. Also check that the whole request has been recieved
before processing it.
The patch isn't the exact one from the PR, but a slight varient
suggested by Brian.
PR: 16086
Submitted by: Hajimu UMEMOTO <ume@mahoroba.org>
Reviewed by: green
- Allow for boot0 to be more than one sector long. However, ensure that it
its length is a multiple of the sector length.
- Change the signatures used to determine a valid boot0 as some of the
signature code changed.
- Use the old signature to detect version 1.0 of boot0, otherwise read the
version number from boot0 itself.
- Add a version number to boot0 to aid in keeping track of new features in
the feature if needed. The old boot0 is treated as version 1.0, and this
version is 1.1.
- Autodetection and support of the BIOS EDD extensions to work around the
1024 cylinder limit on all but really ancient BIOS's.
- To work around some BIOS's which break when EDD is used with older drives,
we only attempt to use EDD if the cylinder is > 1023.
- Since this new code required more space than we had left, expand boot0 to
2 sectors (1024 bytes) in length.
- Add support for boot0 being multiple sectors using predefined constants.
If boot0 needs to be extended in the future, all that is required is
bumping the NUM_SECTORS constant.
- Now that we have more room to work with, add a few more fs type
descriptions while making others more verbose.
with fdisk, ensure that they are a multiple of the sector size in length.
- Axe all the 1024 cylinder checks as they are no longer relevant with the
fixed bootstrap.
explicitly sets the geometry.
- Allow for MBR boot loaders that are longer than one sector. Only accept
boot loaders if their size is a multiple of the sector size, however.
This allows you to set ether addresses with 'ifconfig ether'. Also, use
some saner socket address families that allow several special case tests
to be removed.
around the call to fetchStat().
Catch SIGINT, and rework the signal handling so it doesn't skimp on the
cleanup after a timeout or interrupt. Also, don't just bail out after a
timeout; there may be more files to fetch.
more robust, and somewhat more efficient. It also handles authorization and
redirects properly, and supports timeouts like the FTP code.
Many thanks to Umemoto-san for his assistance with IPv6 support, both here
and in other parts of libfetch.
