Commit graph

354 commits

Author SHA1 Message Date
Russ Magee
13121cb3ed Add (as default) option to use system shadow passwds 2019-12-19 20:01:39 -08:00
Russ Magee
17caa89baf Bumped version 2019-12-15 12:27:50 -08:00
Russ Magee
b6042fe961 xsd: Added -aK,-aC,-aH to control accepted client proposals 2019-12-15 11:38:04 -08:00
Russ Magee
bd5d7169af Fixed leftover hkexsh -> xs refs in xspasswd 2019-12-11 17:37:56 -08:00
Russ Magee
ef3b986104 Fixed xc mode detection
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-10-29 23:50:27 -07:00
Russ Magee
d5e5290d30 The Great Renaming: hkexsh -> xs (Xperimental Shell)
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-10-29 23:11:03 -07:00
Russ Magee
9170871129 WIP integrating experimental WANDERER alg 2019-09-27 09:44:57 -07:00
Russ Magee
4d99f4f999 Cleaned up flag strings
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-09-14 23:47:41 -07:00
Russ Magee
07cb7c3bde Merge branch 'master' into kcp-udp 2019-09-14 22:56:19 -07:00
Russ Magee
35e580438d Made default deeper in init funcs HERRADURAKEX512
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-09-14 22:56:03 -07:00
Russ Magee
7883005ec6 Version -kcp
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-22 23:32:56 -07:00
Russ Magee
9cbdd2e74f Merge branch 'master' into kcp-udp 2019-08-22 23:31:36 -07:00
Russ Magee
dc80b3f730 Bumped version
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-22 23:29:22 -07:00
Russ Magee
5d92580d2f Fixed incomplete -x cmd output due to premature ptmx.Close for non-interactive sessions
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-22 23:18:20 -07:00
Russ Magee
81c9d02b51 Uncoupled kcp-go UDP support by moving into hkexnet/kcp.go
TODO: cmdline param to set KCP symmetric key & salt at launch (consider
also from a file to avoid putting inline in invocations, eg., init scripts)

Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-16 23:16:40 -07:00
Russ Magee
ff1cdb66f7 Added experimental support (-K) for kcp-go reliable-UDP instead of TCP
github.com/xtaci/kcp-go

** Note: hkexcp appears to hang (client-side) on completion w/complete file copy
   (Note server-side logs on final missed ctrlStatOp msg)

Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-13 20:56:01 -07:00
Russtopia
7b1d472f4e Update 'README.md' 2019-08-08 22:34:28 -07:00
Russ Magee
69d9fdb8f7 Bumped version
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-08 21:38:03 -07:00
Russ Magee
664e6c7254 Added server -L option to use host builtin login
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-08 21:36:37 -07:00
Russ Magee
5cb3ef7b94 Bumped version
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-08 00:32:46 -07:00
Russ Magee
867def1b08 Hopeful fix for issue #18
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-08-08 00:21:34 -07:00
Russ Magee
b90a9d5cb1 Merge branch 'master' of ssh://blitter.com/var/git/hkexsh 2019-07-11 12:18:26 -07:00
Russ Magee
7a914b46dc Added make-controlled version, gitCommit (thanks to https://preslav.me/2019/07/09/adding-version-information-to-go-binaries/ 2019-07-11 10:12:38 -07:00
Russ Magee
a16938455f Minor cleanup to keepalive timing jitter comments 2019-07-10 20:44:02 -07:00
Russ Magee
37ef67ea34 Random jitter to tun keepalive timing
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-07-10 01:11:23 -07:00
Russtopia
7482e78e6f Updated README.md 2019-07-05 23:56:18 -07:00
Russ Magee
0a9a400617 Bumped goutmp -> 1.0.1
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-07-04 21:20:02 -07:00
Russ Magee
8d079f17b1 Used fixed goutmp pty logging
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-07-04 20:27:49 -07:00
Russ Magee
c3b26217ce Bumped version in consts.go
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-07-03 09:56:53 -07:00
Russ Magee
120087a853 Added enforcement of min/max vals for chaff freq, bytesize
Made HerraduraKEx 512 default KEx (was HerraduraKEx 256)

Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-07-03 09:50:37 -07:00
Russ Magee
db36e6f5c5 More race cleanup, (hc.tuns).Data/ShutdownTun() races A,B,C still remain.
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-06-28 22:50:58 -07:00
Russ Magee
3e03f0b384 gofmt
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-06-27 22:28:53 -07:00
Russ Magee
ec1a9723e7 Added locking APIs for most Conn/Tun fields, save <- Data/ShutdownTun() race
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-06-27 22:10:59 -07:00
Russ Magee
b306877836 Fixed tun reuse hang/error after closure
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-06-27 01:19:52 -07:00
Russ Magee
a84aba745a Merge branch 'master' of https://gogs.blitter.com/RLabs/hkexsh 2019-06-22 23:28:03 -07:00
Russ Magee
299d4cc2f1 Moved server keepalive ageing for tunnels to goroutine -- fix for premature tunnel collapses 2019-06-22 23:27:53 -07:00
Russ Magee
03e5fc231f Made server keepalive ageing for tunnels to goroutine -- fix for premature tunnel collapses
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-06-22 00:44:23 -07:00
Russ Magee
9fb5e1d5e0 BUILDOPTS passed to client/server makes 2019-06-20 22:44:19 -07:00
Russ Magee
632738d047 log of cipher/plaintext disabled (flags unexposed to re-enable); pprof tooling 2019-06-19 21:42:34 -07:00
Russ Magee
1dcc6c66ab Better error handling (no panic) for client connrefused
Server logs error w/o exiting if missing hkexsh.passwd file

Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-05-19 22:30:32 -07:00
Russ Magee
e1db1a618f Cleaned up/added commenting (hkexsh/, hkexnet/)
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-05-09 22:46:08 -07:00
Russ Magee
ad053b14e8 Updated go.mod to include newhope deps
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-04-17 20:00:22 -07:00
Russtopia
55cb2cdb68 Update 'README.md' 2019-04-08 22:26:03 -07:00
Russtopia
975735e7b1 Update 'README.md' 2019-04-08 22:24:01 -07:00
Russ Magee
29492397ae Merge branch 'master' of https://gogs.blitter.com/RLabs/hkexsh 2019-04-08 22:00:06 -07:00
Russ Magee
06e9e51925 Added NEWHOPE and NEWHOPE_SIMPLE KEM algs
Fixed some -h typos, missing H_SHA512 option
randReader seed time.Now().UnixNano()

Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-04-08 21:58:33 -07:00
Russ Magee
1408307c16 Updated to stable archived link
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-04-06 23:19:26 -07:00
Russ Magee
46f40acb62 Comment and redundant file cleanup
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-04-06 23:14:28 -07:00
Russ Magee
450767d671 termmode.go: Added nil check in term.Restore() for nonexistent cp filename
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-04-05 19:10:38 -07:00
Russ Magee
cb1378bcf6 Sorted cptest.sha1sum
Signed-off-by: Russ Magee <rmagee@gmail.com>
2019-04-03 22:37:43 -07:00