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tftp - Client for tftp daemon.
hostid -Print the numeric identifier for the current host.
fsync -Synchronize a file's in-core state with storage device.
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A minor nit, but for some reason this really stands out every time I
run ifconfig...
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It's for supporting ipv6, and I referred to RFC 3315 Specification
http://www.rfc-base.org/txt/rfc-3315.txt
There are some different kind of requests in dhcpd6,
but I inplemented only a basic protocol. (Solicit - Advertise - Request - Reply)
There's a sample packet as below. toybox dhcpd works in the same way.
http://packetlife.net/captures/DHCPv6.cap
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-inum is a commonly implemented extension to search by inode number.
Linux's fs-layer tracepoints log many events in terms of inodes, so
"find -inum" is useful for mapping those events back to specific files.
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the compiler was almost certainly retaining in a register anyway.
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The gmtime_r/localtime_r error check was backwards, and the wrong argument
was being passed to the RTC_SET_TIME ioctl.
Also, the error reporting was misleading (showing errno for functions that
don't set errno) and too vague for the user to tell what failed.
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ioprio_set takes a "prio" argument that combines class and level. Although
bionic (via the uapi headers) includes the appropriate constants and even
a convenience macro, glibc doesn't, so just hard-code the encoding.
Also fix the sense of a conditional so we actually execute the provided
command.
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Can't say I'm happy with the API (-z and -Z to keep them independent would
be nice), but compatibility with what exists trumps having a good API...
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There's a nanoseconds field value that says use current time, which I set
but forgot to clear in the right places. (Oops.)
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The most likely reason for setfscreatecon to fail is that you don't have permission, and that's reported by the write return EACCES. There isn't really a "bad" context; they're just strings.
Before:
$ adb shell mkdir -Z x y
mkdir: bad -Z 'x'
After:
$ adb shell mkdir -Z x y
mkdir: -Z 'x' failed: Permission denied
Other than this, the ToT mkdir works fine with SELinux.
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Broken by recent lib.h additions.
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(Easier to genericize logic and reuse later in less or vi...)
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racy gap between create/label.
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to greppable TODO annotations in the individual files. (grep -riw TODO)
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Change-Id: I23174fb7b54d029784e6d7460368128113090079
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Doing a world writeable mkdir and _then_ adding a label seems like a race
window, so set the global "create stuff with these labels" context, then
do the creates.
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I have no idea why -Z isn't showing up in mkdir --help when enabled, I
need to look at that...
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it's 1999 and every path ever is from cwd or root" api versions for sockets
and as a fallback of the open fails.
There are still some holes (symlink to socket with -L will give you info
about the symlink, not the socket, and symlink to a file you can't open will
give you info about the symlink, not the file) but the correct fix is
to make O_PATH work in the kernel for the LSM functions. (If we can read
this data by path, we should be able to read it by O_PATH. We should not
need two codepaths for this.)
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make lib/lsm.h auto-include from toys.h.
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strwidth() got called on ->extra which was NULL. Had some other bad effects
ala "ls -sk file1 file2 file3" ignored the -k. This should fix that too.
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show label: at the start (yes, even "ls -R" in an empty dir).
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portability.h to new lib/lsm.h. Update ls.c to use it.
Fix "ls . toys" (two directories when one is . or ..), which was filtering
out the . as something we shouldn't recurse into even though it was explicitly
listed on the command line. For some reason "ls -Z . toys" is still segfaulting
though (but "ls -Z ." isn't), need to figure out why...
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Change-Id: I0ad65a40bf380d789c4396ebdc01be217901a2e3
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