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xs
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35 Commits 6 Branches 48 Tags 32 MiB
Commit Graph

18 Commits

Author SHA1 Message Date
Russ Magee 59337db7e3 Changed to use runShellAs() (pass cmdline to bash) rather than runCmdAs (os.exec) 
to allow pipelines, redir etc.
 2018-01-21 17:31:54 -08:00
Russ Magee 6fd8ac1519 Added -u (user), -x (exec cmd) options, -d (dbg) for logging; detection of "-x -" for 
stdin/pipeline commands.
 2018-01-21 15:46:40 -08:00
Russ Magee e3842e4219 Removed channel-based server loop goroutine, solving eaten initial byte issue. 
Made receivers on hkex.Conn mutators *Conn again (whoops)
TODO: Consider: padding (? probably not, XORKeyStream OFB/CBC/etc. modes prevent
constant header/crib exposure, and would add lots of complexity to Read/Write)
TODO: Add CTR, other modes
 2018-01-20 21:20:49 -08:00
Russ Magee 732005d9bf Some cleanup in prep for possible io.ReadFull() fixed-block session-cmd header to resolve the eaten-byte issue handing Accept off to cmdRunner 2018-01-18 21:17:57 -08:00
Russ Magee 49c589ee8d Added pty lib to give true terminal capability. raw mode/restore for client working 2018-01-18 18:57:37 -08:00
Russ Magee e8fe31f6d7 Set lots of KEx Printfs to log.Printf (and off by default). Hacky non=tty shell works! 2018-01-17 21:27:00 -08:00
Russ Magee cca2895526 Took a step back on cmd exec, just getting EOF/hangup on client/server ends working 2018-01-17 20:36:53 -08:00
Russ Magee ad5366bdfb removed hardcoded op 'e' in client demo; hardcoded test server output 2018-01-17 16:55:10 -08:00
Russ Magee 9fb9d073ab Completed net.Conn interface implementation for hkex.Conn; some tests of Op protocol in server 2018-01-17 16:39:01 -08:00
Russ Magee e09f052f45 Just some commented-out SetReadDeadline() experiments 2018-01-16 18:30:57 -08:00
Russ Magee 942b8865cf Start of proto kexsh tool client/server 2018-01-13 10:01:27 -08:00
Russ Magee 78edf1c130 Tucked dbg{client/server} away for testing 2018-01-12 22:47:57 -08:00
Russ Magee 9885067a48 Added hkexchan.go w/o testing for StreamReader/StreamWriter 2018-01-08 23:08:58 -08:00
Russ Magee f7a3be637b Split core KEx and net support code 2018-01-08 19:16:55 -08:00
Russ Magee 2faee8eae1 HKExConn -> Conn for drop-in to net.Conn 2018-01-08 18:27:01 -08:00
Russ Magee 11cd7bacfb Working client/server demos w/HEx and trivial XOR crypto test 2018-01-07 22:05:14 -08:00
Russ Magee 60f2cb7e26 client/server demo hkex.Dial(), hkex.Listen()/hl.Accept() with auto-KEx 2018-01-06 23:58:30 +00:00
Russ Magee ba2c03afe3 Initial commit 2018-01-06 15:30:56 +00:00