9cade23616
It's safer to close stdin/out/err by replacing their fd with /dev/null.
...
Otherwise the next opened fds are 0/1/2, and any code writing to
stdout/stderr might break things by writing to an unintentional fd.
Signed-off-by: Timo Sirainen <tss@iki.fi >
2012-08-11 17:14:45 -04:00
b245ed00ca
Don't call setsid(), forkpty() does it anyway. This fixes a failing ioctl(TIOCSCTTY) in Solaris.
...
Signed-off-by: Timo Sirainen <tss@iki.fi >
2012-08-11 17:14:45 -04:00
0c5307f345
Added forkpty() and cfmakeraw() fallback implementations if they don't exist.
...
Signed-off-by: Timo Sirainen <tss@iki.fi >
2012-08-11 17:14:44 -04:00
894a190f06
Revert creation of utmp entry to avoid uninitialized "master"
2012-08-11 17:13:43 -04:00
c073ad364a
get_SSH_IP gracefully handles missing, IPv6-formatted environment var
...
Closes #292 github issue.
2012-07-26 22:54:45 -04:00
a744004bf6
Get system timestamp less often (only after sleeping/selecting)
2012-07-26 21:13:26 -04:00
2cb2f3aeb5
Tidy up unattached warning, only print when showing motd
2012-07-23 01:25:55 -04:00
549cf0a9bd
Warn of unattached Mosh sessions on login
2012-07-23 01:16:57 -04:00
92ecb99b71
Add OpenSSL licensing exception
2012-07-20 16:46:00 -04:00
57c4904ed8
Switch to OpenSSL base64 routines
2012-07-20 16:00:21 -04:00
2df9e07926
Add "experimental" mode to local echo (always predict even when incorrect)
2012-06-11 13:21:44 -04:00
37f78d0e4c
Disable out-of-order warning (fires too much on some 802.11n networks)
...
This reverts commit 682bbdfebd
2012-05-30 02:04:32 -04:00
78a5eaf8e3
Clearer error message on invalid port ( closes #278 )
2012-05-24 17:16:03 -04:00
682bbdfebd
Warn on out-of-order or duplicated packets (or missing nonce increment!)
2012-05-23 18:08:31 -04:00
b9ed0cdaa6
Cleanups to "firewalled" quit scenario.
2012-05-23 12:05:59 -04:00
c0a8cd61ee
More graceful quit sequence when UDP is firewalled.
2012-05-23 11:48:10 -04:00
eda48085ba
Simple spelling fixes
2012-05-23 05:11:05 -04:00
dd941df19d
Remove unused sigfd and skalibs
...
Closes #265 .
2012-05-16 00:00:27 -04:00
4f23326a92
Use Select signal handling in mosh-{client,server}
2012-05-16 00:00:27 -04:00
6edc04ed1c
mosh-server: Ignore signals rather than blocking them
...
For pselect() we want to mess with the signal mask, and this is closer to our
intent anyway.
2012-05-16 00:00:27 -04:00
768d4ce797
Make Select a singleton
...
It's going to manipulate process-global signal state, so multiple
instances do not make sense.
2012-05-16 00:00:27 -04:00
bb651581a7
Remove unused poll(2) emulation
...
Closes #235 .
2012-05-16 00:00:27 -04:00
2112a3865c
Use Select in mosh-{client,server}
2012-05-16 00:00:27 -04:00
5bf681629d
mosh-server: Treat errors on pty read like EOF
...
Fixes #264 .
2012-05-16 00:00:27 -04:00
dee09fb8fc
Update notification less often when disconnected for at least 60 s
...
Saves battery power. Closes #243 .
2012-05-09 14:19:46 -04:00
24d2b6e185
Calculate wait_time separately for {Notification,Prediction}Engine
...
Simplifies access to private data, including the next commit.
git renders this diff poorly. It's a bit better with --patience.
2012-05-09 14:19:46 -04:00
02c04fbdaa
Display sendto() exception until a successful send
2012-05-09 14:19:46 -04:00
67a85eaf99
Deliver sendto() exceptions without disturbing control flow
...
This prevents the client from waking up every 200 ms while the network is down.
Addresses #243 .
2012-05-09 14:19:46 -04:00
9dddcd8566
Move NetworkException formatting into NotificationEngine
2012-05-09 14:19:46 -04:00
0901cd8431
Don't flag blank->blank predictions.
2012-05-05 11:21:01 -04:00
5cff456400
Define PROG, for newer versions of skalibs
...
Needed to build from our source tarball on some Gentoo systems.
Closes #239 .
Closes #254 .
2012-05-05 02:11:02 -04:00
2ea3f3a347
Warn when server has not heard from us (even if we have heard from server)
2012-04-30 22:43:45 -04:00
49fc21c8a3
Catch by const reference (remove Eclipse warnings)
...
(closes #245 )
2012-04-29 02:24:31 -04:00
d5051569b8
COND_THIRD_POLL _overrides_ broken system poll; does not add to it.
...
Fixes OS X 10.6 problem from 7fe9f29
2012-04-25 02:22:38 -04:00
7fe9f29448
Set poll_LIBS = libpoll.a in Makefile.am so dependency tracking works
...
Signed-off-by: Anders Kaseorg <andersk@mit.edu >
2012-04-21 02:19:36 -04:00
735dcd6ad5
Clarify COND_THIRD_LIBSTDDJB code
...
Signed-off-by: Anders Kaseorg <andersk@mit.edu >
2012-04-21 02:19:13 -04:00
62330a0b09
Put the setsid() where it belongs
2012-04-20 20:38:27 -04:00
b9a8b8c009
More helpful messages when locale not found or wrong ( closes #209 )
2012-04-19 02:35:14 -04:00
24d48f37a4
Don't try to predict scroll until we have versioned cell predictions.
...
Closes #6
2012-04-19 01:11:16 -04:00
1508d40b4c
Chdir to homedir ( closes #193 ) and honor .hushlogin ( closes #216 ).
2012-04-19 01:03:25 -04:00
b127a92617
Back off overlay frame rate when all timing tests have fired (saves CPU)
...
Closes #225 github issue (Jay Freeman).
2012-04-19 00:07:51 -04:00
9cf87d224e
Verbose server now turns on verbose transport layer (much more output)
...
Relevant to #217 .
2012-04-18 10:47:18 -04:00
a289a2319e
Preserve RLIMIT_CORE hard limit, and restore soft limit before exec
...
Closes #196 .
2012-04-16 20:03:04 -04:00
3ed9c0fb77
Only print motd for login shells, not when command is specified.
2012-04-16 18:34:53 -04:00
68825dccde
Print /etc/motd before login shell. Closes #190 .
2012-04-16 18:19:45 -04:00
b4263b354e
Check for paths.h and make sure we have _PATH_BSHELL
2012-04-16 17:51:52 -04:00
2462434390
Use _PATH_BSHELL for "/bin/sh" and fix argv[0].
...
The previous code had the following issues:
1) hardcoded the path of /bin/sh (should use paths.h)
2) threw away the variable with the fallback shell
3) prepended - to the path rather than the shell name
4) added a - before explicit chosen non-shell commands
Closes #199 .
2012-04-16 17:40:30 -04:00
bcb96d9337
Change some asserts flagging runtime errors to fatal_asserts (Anders Kaseorg)
2012-04-16 06:27:14 -04:00
a8c3df9c80
More robust shutdown sequence with warning on unclean shutdown.
2012-04-16 06:22:35 -04:00
79542106c1
Make still_connecting() false if network not initialized, to fix confusing error msg.
2012-04-16 03:51:30 -04:00
Timo Sirainen