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2019-02-20Simplify netcat a lot using the net.c upgrades from last commit.Rob Landley
2019-02-20Minor cleanups, mostly wordwrapping.Rob Landley
2019-02-13Oops, missed one.Rob Landley
2019-02-13Use xrecvwait() in ping, and move signal handler setup to start of ping loop.Rob Landley
2019-02-13Move nanomove(), nanodiff(), union socksaddr, and xrecvwait() to lib.Rob Landley
2019-02-05Promote sntp to net.Rob Landley
2019-01-25nc: allow immediate reuse of ports.Josh Gao
Set SO_REUSEADDR when listening so that we can immediately reuse ports that are no longer being listened upon, instead of having to wait 60 seconds for the socket to be shutdown after being closed (even on localhost!).
2019-01-25No real need to copy data into variables and do nothing else with it...Rob Landley
2019-01-25OpenEmbedded needs commands installed in specific places.Rob Landley
2019-01-16Move xsendto() to lib/net.c.Rob Landley
2019-01-02Josh Gao said "netcat -l -p 12345" broke:Rob Landley
Previously, when trying to listen on a socket without using one of -4, -6, or -s, we tried to create an AF_UNSPEC socket, which fails.
2018-12-10nc: add UDP support.Josh Gao
2018-12-10nc: add IPv6 support.Josh Gao
2018-12-04Clean up some --help formatting.Elliott Hughes
Be consistent about upper versus lower case. (Upper seems to have the majority, so I went with that, though I'm happy to provide the opposite patch as long as we're consistent!) Be consistent about using \t. (Though saving a few bytes seems like it might be better done in the code that generates help.h rather than directly in the source, since tabs make careful ASCII art layout hard enough that we regularly have things misaligned.) Remove trailing periods (most of which seem to have been added by me). Always use the US "human readable" rather than my British "human-readable", and be more consistent about declaring whether we're showing multiples of 1000 or 1024. Just say "verbose" rather than adding a useless "mode" or "output".
2018-11-17Convert more GLOBALS argument vars to the new single letter code style.Rob Landley
2018-10-21Add % to lib/args.c (long time in milliseconds), add xmillitime(), redoRob Landley
xparsetime() not to need floating point, adjust callers.
2018-10-20Some more --help consistency.Elliott Hughes
From eyeballing the output of for i in `./toybox | tr " " "\n"` ; do ./toybox $i --help ; done | \ grep '^-' | grep -v "\t"
2018-09-08Tweaks to make building with Android NDK's llvm happier.Rob Landley
2018-08-18Allow enough space padding for "192.168.123.456/24" to consistently indent.Rob Landley
2018-08-17Make microcom use set_terminal() and move speed setting into set_terminal().Rob Landley
2018-08-05Add ifconfig -S (short view), and do some minor cleanups while there.Rob Landley
2018-08-05Tweak help text.Rob Landley
2018-07-19Tweak/add some comments.Rob Landley
2018-07-08Fix ping -w and -W, fix ping -c with no reply (kept sending while waiting),Rob Landley
and trim -W default to 3 seconds (so "time ping 1.2.3.4" says 5 seconds).
2018-07-08Fix division by zero errors and double summary in ping.Rob Landley
2018-06-14I tend to put extra parentheses around & because its precedence being slightlyRob Landley
wonky was Dennis Ritche's one public regret about C (see https://www.lysator.liu.se/c/dmr-on-or.html).
2018-06-14ping: support ping6 as a synonym for `ping -6`.Elliott Hughes
Sadly, this is what existing scripts seem to do.
2018-06-13ping: add -m, switch to xsetsockopt.Elliott Hughes
Bug: http://b/28027677 toybox ping doesn't support -m mark Test: strace -e setsockopt ./toybox ping -c 1 -m 0x1000 127.0.0.1
2018-06-11Promote ping to toys/netRob Landley
2018-04-02Second argument to inet_ntop() is int, not long. (64 bit big endian systems ↵Rob Landley
care.)
2018-03-31Use XVFORK() macro, add option ranges, make lookup_port() check /etc/services,Rob Landley
remove redundant CLOEXEC (xsocket does it) and CFG_NETCAT_LISTEN test (we're not doing FORCE_FLAGS so FLAG_L and FLAG_l become zero), remove comments about vfork triggering compiler/libc bugs (XVFORK handles it).
2017-07-21netcat: make -l exit after handling a request.Josh Gao
Bug: http://b/62305466
2017-07-17typoRob Landley
2017-07-17Split out xgetaddrinfo() from xconnect()Rob Landley
2017-05-26Be more consistent about periods in help text.Elliott Hughes
2017-01-28Add missing `static`s and remove an unused function.Elliott Hughes
2017-01-25Promote microcom to net.Rob Landley
2017-01-04ftpget: implement -mMdDlL, put ftp transactions into their own function so -vRob Landley
can show both output and reply lines.
2017-01-04First stab at ftpget/ftpput. (Documents a lot of options other than basicRob Landley
upload/download that aren't implemented yet.)
2016-10-20Show driver for interface in ifconfig output.Rob Landley
2016-10-11Make netcat work with nommu and factor out poll() loop into net/net.c.Rob Landley
2016-08-28Add tap support to tunctl.Rob Landley
2016-08-22Add tunctl.Rob Landley
2016-08-04Make xopen() skip stdin/stdout/stderr, add xopen_stdio() if you want stdout,Rob Landley
add xopenro() that takes one argument and understands "-" means stdin, and switch over lots of users.
2016-07-03Promote netsat, and move ifconfig, netcat, and rfkill to new toys/net directory.Rob Landley