]> asedeno.scripts.mit.edu Git - PuTTY.git/log
PuTTY.git
19 years agoConsistently use a single notation to refer to SSH protocol versions, as
Jacob Nevins [Thu, 10 Mar 2005 16:36:05 +0000 (16:36 +0000)]
Consistently use a single notation to refer to SSH protocol versions, as
discussed. Use Barrett and Silverman's convention of "SSH-1" for SSH protocol
version 1 and "SSH-2" for protocol 2 ("SSH1"/"SSH2" refer to ssh.com
implementations in this scheme). <http://www.snailbook.com/terms.html>

[originally from svn r5480]

19 years agoSupport multiple anchor name types now that Jacob has enhanced
Simon Tatham [Thu, 10 Mar 2005 16:18:51 +0000 (16:18 +0000)]
Support multiple anchor name types now that Jacob has enhanced
Halibut to be able to do so.

[originally from svn r5479]

19 years agoProtect against multiple Change Settings dialogues. We should probably also
Owen Dunn [Thu, 10 Mar 2005 10:07:27 +0000 (10:07 +0000)]
Protect against multiple Change Settings dialogues.  We should probably also
arrange to switch to an existing Change Settings if the user selects the
menu item and we already have a Change Settings.

[originally from svn r5475]

19 years agoBen Hutchings reports that new PuTTY instances created from the saved
Jacob Nevins [Tue, 8 Mar 2005 23:06:15 +0000 (23:06 +0000)]
Ben Hutchings reports that new PuTTY instances created from the saved
sessions menu (etc) can inherit listening sockets, and that this sometimes
causes trouble. Can't reproduce any problems myself, but let's only allow
inheritance when absolutely necessary -- Duplicate Session -- in which
case there's already going to be trouble with two processes trying to
listen on the same port.

[originally from svn r5468]

19 years agoMiscellaneous tweaks.
Jacob Nevins [Tue, 8 Mar 2005 14:20:38 +0000 (14:20 +0000)]
Miscellaneous tweaks.

[originally from svn r5461]

19 years agoCharlie at work points out that the screen FAQ contains a different
Simon Tatham [Mon, 7 Mar 2005 16:40:11 +0000 (16:40 +0000)]
Charlie at work points out that the screen FAQ contains a different
- and probably better - solution to the screen-vs-alt-screen issue.
Reference it and describe the fix.

[originally from svn r5452]

19 years ago`What commands can I type into my PuTTY session' is probably the
Simon Tatham [Mon, 7 Mar 2005 14:07:19 +0000 (14:07 +0000)]
`What commands can I type into my PuTTY session' is probably the
single most frequently asked thing which isn't in the FAQ (it's in
feedback.but instead), so let's add it. I'm uncertain that the
people who mail us asking things like `how do I read my email' and
`how do I access $database' will successfully recognise this more
general question as one which includes their specific one, but it's
worth a try.

[originally from svn r5451]

19 years agoAdd notification when using the various auth methods with server-supplied
Jacob Nevins [Sun, 6 Mar 2005 16:38:19 +0000 (16:38 +0000)]
Add notification when using the various auth methods with server-supplied
prompts, to make it more obvious if a server is attempting to spoof a local
passphrase prompt.

I believe an alert user could have spotted this in all cases in SSH-2,
although perhaps not in SSH-1. (But they'd have to have enabled
TIS/CryptoCard.)

[originally from svn r5450]

19 years agoFix sense of test in previous checkin :)
Jacob Nevins [Sun, 6 Mar 2005 15:00:45 +0000 (15:00 +0000)]
Fix sense of test in previous checkin :)

[originally from svn r5448]

19 years agoI'm sick and tired of the persistent reports of lineptr() failing
Simon Tatham [Sun, 6 Mar 2005 14:48:22 +0000 (14:48 +0000)]
I'm sick and tired of the persistent reports of lineptr() failing
its `line != NULL' assertion, so I've replaced the assertion with a
call to fatalbox() giving oodles of information. I may still not be
able to reproduce it, but at least next time it happens we should
see a decent amount of debugging data!

[originally from svn r5447]

19 years agoOver-enthusiastic assertions in the port forwarding code removed.
Simon Tatham [Sat, 5 Mar 2005 18:14:57 +0000 (18:14 +0000)]
Over-enthusiastic assertions in the port forwarding code removed.
Port forwardings are set up before initialising the last few details
of the main shell session, so ssh->state can reasonably hold values
other than SSH_STATE_SESSION and SSH_STATE_CLOSED during calls to
sshfwd_*.

[originally from svn r5446]

19 years agoMake sure we do notify_remote_exit(ssh->frontend) _before_
Simon Tatham [Sat, 5 Mar 2005 17:56:28 +0000 (17:56 +0000)]
Make sure we do notify_remote_exit(ssh->frontend) _before_
connection_fatal(), since the latter is entitled to destroy the
backend so `ssh' may no longer be valid once it returns.

For the Unix port, switch exit(0) to gtk_main_quit() in
notify_remote_exit(), so that we don't exit before the subsequent
connection_fatal()!

[originally from svn r5445]

19 years agoPlatform-independent fixes for NO_IPV6 compilation (prevent
Simon Tatham [Sat, 5 Mar 2005 15:05:18 +0000 (15:05 +0000)]
Platform-independent fixes for NO_IPV6 compilation (prevent
segfaults on trying to access pfd->addressfamily which doesn't exist).

[originally from svn r5444]

19 years agoFixes for NO_IPV6 compilation under Unix.
Simon Tatham [Sat, 5 Mar 2005 15:04:48 +0000 (15:04 +0000)]
Fixes for NO_IPV6 compilation under Unix.

[originally from svn r5443]

19 years agoFix potential fault where -L/-R/-D could accept a string too long for our
Jacob Nevins [Fri, 4 Mar 2005 01:54:56 +0000 (01:54 +0000)]
Fix potential fault where -L/-R/-D could accept a string too long for our
portfwd[] array. (Not sure what would happen in this case, mind.)
Also modify -L/-R/-D code to cope with IPv4/IPv6 tunnels in saved settings.

[originally from svn r5440]

19 years agorm some magic numbers in ssh_setup_portfwd()
Jacob Nevins [Fri, 4 Mar 2005 01:20:20 +0000 (01:20 +0000)]
rm some magic numbers in ssh_setup_portfwd()

[originally from svn r5439]

19 years agoFix minor imprecisions in cfg->portfwd[] bounds checking (which erred on the
Jacob Nevins [Fri, 4 Mar 2005 01:02:53 +0000 (01:02 +0000)]
Fix minor imprecisions in cfg->portfwd[] bounds checking (which erred on the
side of rejecting input, not buffer overflow).

[originally from svn r5438]

19 years agoExplicitly set MIN and TIME when in raw mode to request single characters
Ben Harris [Thu, 3 Mar 2005 13:07:25 +0000 (13:07 +0000)]
Explicitly set MIN and TIME when in raw mode to request single characters
with no timeout.  This seems to make Plink work better on Solaris.

[originally from svn r5436]

19 years agoDraglists, implemented as up-down preference lists as in GTK.
Owen Dunn [Wed, 2 Mar 2005 23:33:59 +0000 (23:33 +0000)]
Draglists, implemented as up-down preference lists as in GTK.

[originally from svn r5434]

19 years agoMore confusing "(BYTE *) & val" style punctuation.
Jacob Nevins [Wed, 2 Mar 2005 15:53:50 +0000 (15:53 +0000)]
More confusing "(BYTE *) & val" style punctuation.
I blame GNU indent, although its confusion is understandable.

[originally from svn r5432]

19 years agonit: confusing punctuation
Jacob Nevins [Wed, 2 Mar 2005 00:46:22 +0000 (00:46 +0000)]
nit: confusing punctuation

[originally from svn r5430]

19 years agorm incorrect comment
Jacob Nevins [Wed, 2 Mar 2005 00:31:33 +0000 (00:31 +0000)]
rm incorrect comment

[originally from svn r5429]

19 years agoFix off-by-one in memory management of PPK reading routine, which could cause
Jacob Nevins [Tue, 1 Mar 2005 23:48:45 +0000 (23:48 +0000)]
Fix off-by-one in memory management of PPK reading routine, which could cause
1-byte buffer overflow when reading .PPK files with long lines (>=128 bytes
in header value -- probably only happened in practice in the comment field).

[originally from svn r5427]

19 years agoClose on exit. I'm not entirely happy with the distribution of this
Owen Dunn [Tue, 1 Mar 2005 21:38:06 +0000 (21:38 +0000)]
Close on exit.  I'm not entirely happy with the distribution of this
across mac_closeterm() and notify_remote_exit() but it will do for now.
Also, "PuTTY (inactive)" looks strange as a Mac window title in a way it
doesn't on Unix or Windows.  Perhaps we should find another way of
indicating that a window contains a dead session?

[originally from svn r5424]

19 years agoUpdate Inno Setup script. Tested with IS 5.0.8 on Win98SE; I think there are
Jacob Nevins [Tue, 1 Mar 2005 21:34:21 +0000 (21:34 +0000)]
Update Inno Setup script. Tested with IS 5.0.8 on Win98SE; I think there are
a few things that will faze whatever we're using currently (2.0.19 or
thereabouts?), but nothing desperately modern. (NB, the 0.57 putty.iss works
fine with 5.0.8 and the installer is even 40k smaller.)

Notable changes:
 - Uninstallation now runs a variant of `putty -cleanup'. The variance is
   only in the text displayed; the user is still prompted, and the default
   action is (now) "keep" in both cases.
 - Optionally add an icon in the Quick Launch bar.
 - Make desktop item optionally for all users. (not tested)
 - "Create a Start Menu group" now handled via IS' own mechanism.

[originally from svn r5423]

19 years agoMention `-cleanup' caveats on multi-user systems.
Jacob Nevins [Tue, 1 Mar 2005 15:18:34 +0000 (15:18 +0000)]
Mention `-cleanup' caveats on multi-user systems.
Mention installer in faq-cleanup.
Fix indexing snafu.

[originally from svn r5422]

19 years agoVC didn't like PATH_MAX. Use MAX_PATH instead. (This macro is mentioned in
Jacob Nevins [Tue, 1 Mar 2005 12:19:58 +0000 (12:19 +0000)]
VC didn't like PATH_MAX. Use MAX_PATH instead. (This macro is mentioned in
MSDN's SetCurrentDirectory() documentation, although I haven't found a
statement of where it's supposed to be defined.)

[originally from svn r5420]

19 years agoAdd context help to a couple of message boxes. Unfortunately the ones
Jacob Nevins [Tue, 1 Mar 2005 01:16:57 +0000 (01:16 +0000)]
Add context help to a couple of message boxes. Unfortunately the ones
I wanted to get to -- "software caused connection abort" and friends --
are going to be more involved (probably requiring some cross-platform
notion of help contexts), and these ones hardly seem worth the effort.
Still, I've done it now.

Side-effect: Pageant now uses the same `hinst' and `hwnd' globals as
everything else. Tested basic functionality.

[originally from svn r5417]

19 years agoMake it clearer that `-m' is only usable with SSH.
Jacob Nevins [Tue, 1 Mar 2005 00:33:18 +0000 (00:33 +0000)]
Make it clearer that `-m' is only usable with SSH.

[originally from svn r5416]

19 years agoMove the MessageBox-with-help function out into winutils.c, although it's
Jacob Nevins [Tue, 1 Mar 2005 00:00:09 +0000 (00:00 +0000)]
Move the MessageBox-with-help function out into winutils.c, although it's
still only used for the host key popups. Side-effects:
 - requested_help is a winstuff.h global
 - Pageant now defines winstuff.h globals

(Also, my previous fix to my improved host-key dialogs only got the "changed"
case, not the "unknown" case. Some days I shouldn't be let near a keyboard.)

[originally from svn r5415]

19 years agoMake things other than Pageant use request_file(), why not, although all of
Jacob Nevins [Mon, 28 Feb 2005 02:51:51 +0000 (02:51 +0000)]
Make things other than Pageant use request_file(), why not, although all of
its funkiness is switched off so the behaviour is the same as before.

[originally from svn r5414]

19 years agoFix for `pageant-dirhandle': a new wrapper functions `request_file()' maintains
Jacob Nevins [Mon, 28 Feb 2005 02:40:43 +0000 (02:40 +0000)]
Fix for `pageant-dirhandle': a new wrapper functions `request_file()' maintains
a separate CWD for the file requester, so that when the Open File box is not
open Pageant should stay where it was started.
(Also some other minor cleanups in this area of Pageant.)

[originally from svn r5413]
[this svn revision also touched putty-wishlist]

19 years agoPSFTP now needs wildcard.o, and was only getting it by luck. Make it explicit.
Jacob Nevins [Mon, 28 Feb 2005 00:17:09 +0000 (00:17 +0000)]
PSFTP now needs wildcard.o, and was only getting it by luck. Make it explicit.

[originally from svn r5411]

19 years agoMove SaneDialogBox()/SaneEndDialog() from winmisc.c to windlg.c, since they
Jacob Nevins [Sun, 27 Feb 2005 23:57:17 +0000 (23:57 +0000)]
Move SaneDialogBox()/SaneEndDialog() from winmisc.c to windlg.c, since they
seem to be PuTTY(tel)-specific (at least at the moment). Might save a bit
of space in the other binaries.

[originally from svn r5410]

19 years agoImprove Pageant's error reporting for private key load failures.
Jacob Nevins [Sun, 27 Feb 2005 23:15:22 +0000 (23:15 +0000)]
Improve Pageant's error reporting for private key load failures.

[originally from svn r5409]

19 years agoImprovements to PuTTYgen error reporting:
Jacob Nevins [Sun, 27 Feb 2005 23:01:11 +0000 (23:01 +0000)]
Improvements to PuTTYgen error reporting:
 - will now display a reason when it fails to load a key
 - uses existing error return from native keys
 - import.c had a lot of error descriptions which weren't going anywhere;
   since the strings are probably taking up space in the binary, we
   may as well use them

[originally from svn r5408]

19 years agoWarn on close. Also warn before use.
Owen Dunn [Sun, 27 Feb 2005 13:53:08 +0000 (13:53 +0000)]
Warn on close.  Also warn before use.

[originally from svn r5407]

19 years agoPull out the common compiler-specific workarounds and so on from individual
Jacob Nevins [Sat, 26 Feb 2005 17:43:47 +0000 (17:43 +0000)]
Pull out the common compiler-specific workarounds and so on from individual
resource files into windows/rcstuff.h.

[originally from svn r5405]

19 years agoAllow mkfiles.pl to put multiple verbatim sections in a Makefile, and use
Jacob Nevins [Sat, 26 Feb 2005 17:30:41 +0000 (17:30 +0000)]
Allow mkfiles.pl to put multiple verbatim sections in a Makefile, and use
one of these for the MacOSX CFLAGS tweak.

[originally from svn r5404]

19 years agoThe comment that Private-Hash: was not allowed in DSS PuTTY-User-Key-File-1
Jacob Nevins [Sat, 26 Feb 2005 15:50:29 +0000 (15:50 +0000)]
The comment that Private-Hash: was not allowed in DSS PuTTY-User-Key-File-1
keys was apparently incorrect; prior to r1413, it was both allowed, and
generated for passphraseless keys. Remove it and associated validation so that
people are able to load such keys into PuTTYgen to upgrade them, as suggested.

[originally from svn r5403]
[r1413 == 6608016fc28d97e9fd5f53cfc671f9e7ccafd8ce]

19 years agoFix segfault on forcible window closure.
Simon Tatham [Sat, 26 Feb 2005 15:13:13 +0000 (15:13 +0000)]
Fix segfault on forcible window closure.

[originally from svn r5402]

19 years agoSort out close-on-exit, connection_fatal(), fatalbox(), and
Simon Tatham [Sat, 26 Feb 2005 13:37:07 +0000 (13:37 +0000)]
Sort out close-on-exit, connection_fatal(), fatalbox(), and
[SessionWindow dealloc] (which was required in order to avoid
segfaulting when a redraw timer fired for a closed session window!).

[originally from svn r5400]

19 years agoWe weren't correctly discounting "." and ".." when they came from
Jacob Nevins [Sat, 26 Feb 2005 00:41:36 +0000 (00:41 +0000)]
We weren't correctly discounting "." and ".." when they came from
FindFirstFile(), with hilarious consequences for recursive transfers in
PSFTP. (PSCP appears to behave fine; it does its own "."/".." removal.)

[originally from svn r5398]

19 years agoMakefile.lcc mentions version.o instead of .obj (not that it matters, probably)
Jacob Nevins [Fri, 25 Feb 2005 21:26:30 +0000 (21:26 +0000)]
Makefile.lcc mentions version.o instead of .obj (not that it matters, probably)

[originally from svn r5397]

19 years agoPer Gunnar Floe spotted a reversed test in sftp_cleanup_requests().
Simon Tatham [Fri, 25 Feb 2005 09:59:24 +0000 (09:59 +0000)]
Per Gunnar Floe spotted a reversed test in sftp_cleanup_requests().

[originally from svn r5394]

19 years agoAdd RT_MANIFEST arguments to dependencies for Windows resource objects.
Jacob Nevins [Thu, 24 Feb 2005 22:45:50 +0000 (22:45 +0000)]
Add RT_MANIFEST arguments to dependencies for Windows resource objects.

[originally from svn r5393]

19 years agoSome copyright dates that were missed in the Mac port.
Jacob Nevins [Thu, 24 Feb 2005 20:28:10 +0000 (20:28 +0000)]
Some copyright dates that were missed in the Mac port.

[originally from svn r5392]

19 years agoSupport for setting some options like keepalive, oobinline, nodelay, and
Owen Dunn [Wed, 23 Feb 2005 21:19:53 +0000 (21:19 +0000)]
Support for setting some options like keepalive, oobinline, nodelay, and
SO_REUSEADDR for ot_newlistener().  Also handle remote-initiated
disconnections.

[originally from svn r5388]

19 years agoFallout from my change in the semantics of cfg.remote_cmd_ptr.
Simon Tatham [Wed, 23 Feb 2005 09:25:39 +0000 (09:25 +0000)]
Fallout from my change in the semantics of cfg.remote_cmd_ptr.
Spotted by Alano na Alania.

[originally from svn r5386]

19 years agoA first attempt at listening sockets in Open Transport.
Owen Dunn [Tue, 22 Feb 2005 23:40:47 +0000 (23:40 +0000)]
A first attempt at listening sockets in Open Transport.

[originally from svn r5385]

19 years agoRemove the two logevent calls passing NULL as the first argument.
Simon Tatham [Tue, 22 Feb 2005 23:30:09 +0000 (23:30 +0000)]
Remove the two logevent calls passing NULL as the first argument.
This was copied straight from winnet.c and I don't believe it's
_ever_ been valid in the Unix front end.

[originally from svn r5384]

19 years agoRearrange verify_ssh_host_key() for robustness in the face of strangeness, in
Jacob Nevins [Mon, 21 Feb 2005 23:43:49 +0000 (23:43 +0000)]
Rearrange verify_ssh_host_key() for robustness in the face of strangeness, in
the same manner as windows/windlg.c (but tested this time :)

[originally from svn r5380]

19 years agoAhem. Fix my hostkey dialog fix so that storing the host key doesn't
Jacob Nevins [Mon, 21 Feb 2005 23:34:41 +0000 (23:34 +0000)]
Ahem. Fix my hostkey dialog fix so that storing the host key doesn't
close the connection.

[originally from svn r5379]

19 years agoMake sure that auth->xdmseen is initialised (to NULL) even if it's not used.
Ben Harris [Mon, 21 Feb 2005 18:13:51 +0000 (18:13 +0000)]
Make sure that auth->xdmseen is initialised (to NULL) even if it's not used.

[originally from svn r5375]

19 years agoChange "are you sure you want to close this window" default back to what it
Jacob Nevins [Sun, 20 Feb 2005 23:26:47 +0000 (23:26 +0000)]
Change "are you sure you want to close this window" default back to what it
was ("yes"). Partly because it was inconsistent with gtkdlg.c, and partly
because it was annoying me.

[originally from svn r5371]

19 years agoOn Windows, MessageBoxIndirect() was sometimes failing to pop up the host key
Jacob Nevins [Sun, 20 Feb 2005 23:00:17 +0000 (23:00 +0000)]
On Windows, MessageBoxIndirect() was sometimes failing to pop up the host key
dialog and returning an unexpected value (0), causing everything to silently
behave as if the user had said "allow this connection but don't store host
key"!

Initialising (MSGBOXPARAMS).hInstance seems to have cured this (although the
MSDN docs seemed to indicate it wouldn't be used) -- if so, it's been broken
since r5309 on 2004-02-15 -- but since this was something of a Heisenbug, and
the behaviour was so catastrophic when MessageBoxIndirect() behaved oddly, I've
rearranged the code to default to cancelling, and added an assertion for
visibility.

(Windows PuTTY still seems to be broken wrt servers that send NEWKEYS while
we're waiting for the user, which happens to include the "SSH-2.0-2.4.1 SSH
Secure Shell OpenVMS V1.0" I'm testing against. I don't know why. The above bug
may also have been limited to this circumstance.)

[originally from svn r5370]
[r5309 == 99122767f528fa86e6e33c1bc594af2c0dcb884b]

19 years agoAnother failure to crStop(0) on user abort, this time for SSH-1 cipher
Jacob Nevins [Sun, 20 Feb 2005 21:00:16 +0000 (21:00 +0000)]
Another failure to crStop(0) on user abort, this time for SSH-1 cipher
askalg(). That should be the last one.

[originally from svn r5369]

19 years agoSupport the drop-down menu part of the editbox control (combobox). This
Owen Dunn [Sun, 20 Feb 2005 12:54:10 +0000 (12:54 +0000)]
Support the drop-down menu part of the editbox control (combobox).  This
cuts and pastes a lot of code from macctrl_popup, which perhaps should be
consolidated.  Also change the effective line codepage when it is changed
with Change Settings.

[originally from svn r5363]

19 years agoBump version numbers. (Forgot to do this _before_ dropping the 0.57
Simon Tatham [Sun, 20 Feb 2005 10:51:02 +0000 (10:51 +0000)]
Bump version numbers. (Forgot to do this _before_ dropping the 0.57
tag, but that's OK because SVN doesn't distinguish tags from
branches anyway...)

[originally from svn r5361]

19 years agoAdditional robustness to SFTP packet parsing and memory allocation.
Simon Tatham [Sun, 20 Feb 2005 10:30:05 +0000 (10:30 +0000)]
Additional robustness to SFTP packet parsing and memory allocation.

[originally from svn r5358]

19 years agoCorrect some comments based on feedback from Thomas Dickey.
Ben Harris [Sat, 19 Feb 2005 21:56:25 +0000 (21:56 +0000)]
Correct some comments based on feedback from Thomas Dickey.

[originally from svn r5356]

19 years agoGrey the titles of group boxes when the config box is not frontmost.
Owen Dunn [Sat, 19 Feb 2005 15:53:26 +0000 (15:53 +0000)]
Grey the titles of group boxes when the config box is not frontmost.
Edit box values still fail to be greyed.

[originally from svn r5355]

19 years agoOops; missed out a crStop in the new host key verification code.
Simon Tatham [Sat, 19 Feb 2005 14:48:36 +0000 (14:48 +0000)]
Oops; missed out a crStop in the new host key verification code.

[originally from svn r5354]

19 years agoLog file open mode lost a "b" in r5344. Windows at least needs log files to
Jacob Nevins [Sat, 19 Feb 2005 01:20:16 +0000 (01:20 +0000)]
Log file open mode lost a "b" in r5344. Windows at least needs log files to
be written in binary mode with the current code.

[originally from svn r5353]
[r5344 == f73fcb042423866a06b9e41b6934906a0fe9502e]

19 years agoNew enum constant ERROR clashed with a macro in MinGW's wingdi.h.
Jacob Nevins [Fri, 18 Feb 2005 22:03:15 +0000 (22:03 +0000)]
New enum constant ERROR clashed with a macro in MinGW's wingdi.h.
Use uglier names.

[originally from svn r5352]

19 years agoAdd plain-Unix binaries to the `make clean' list in the OS X makefile.
Simon Tatham [Fri, 18 Feb 2005 18:35:30 +0000 (18:35 +0000)]
Add plain-Unix binaries to the `make clean' list in the OS X makefile.

[originally from svn r5345]

19 years agoAdd asynchronous callback capability to the askappend() alert box.
Simon Tatham [Fri, 18 Feb 2005 18:33:31 +0000 (18:33 +0000)]
Add asynchronous callback capability to the askappend() alert box.
This was harder than verify_ssh_host_key() and askalg() put
together, because:
 (a) askappend() can be called at any time, since it's a side effect
     of data-logging functions. Therefore there can be an unfinished
     askappend() alert at any time, and hence the OS X front end has
     to be prepared to _queue_ other alerts which occur during that
     time.
 (b) logging.c has to do something with data that comes in while
     it's waiting for an answer to askappend(). It buffers it until
     it knows what the user wants done with it. This involved
     something of a reorganisation of logging.c.

[originally from svn r5344]

19 years agoA few more fixes in the new asynchronous-alert-box mechanism.
Simon Tatham [Fri, 18 Feb 2005 18:19:28 +0000 (18:19 +0000)]
A few more fixes in the new asynchronous-alert-box mechanism.

[originally from svn r5343]

19 years agoWe have a host key database, just not a very good one.
Owen Dunn [Fri, 18 Feb 2005 09:22:55 +0000 (09:22 +0000)]
We have a host key database, just not a very good one.

[originally from svn r5340]

19 years agoAdjust the semantics of cfg.remote_cmd_ptr: it is now NULL when
Simon Tatham [Thu, 17 Feb 2005 19:31:32 +0000 (19:31 +0000)]
Adjust the semantics of cfg.remote_cmd_ptr: it is now NULL when
cfg.remote_cmd is to be used, rather than actually pointing at
cfg.remote_cmd. This change restores the ability to structure-copy
Configs without breaking them. (Though of course this is only a
temporary solution: really what wants doing is to fix
`config-struct'.)

[originally from svn r5335]

19 years agoAhem. Actually _checking_ that asynchronous askalg() worked would
Simon Tatham [Thu, 17 Feb 2005 18:56:37 +0000 (18:56 +0000)]
Ahem. Actually _checking_ that asynchronous askalg() worked would
have been helpful. Since async verify_ssh_host_key() worked, I
didn't think anything else could go wrong. How wrong I was.

[originally from svn r5331]

19 years agoRevamp interface to verify_ssh_host_key() and askalg(). Each of them
Simon Tatham [Thu, 17 Feb 2005 18:34:24 +0000 (18:34 +0000)]
Revamp interface to verify_ssh_host_key() and askalg(). Each of them
now returns an integer: 0 means cancel the SSH connection and 1
means continue with it. Additionally, they can return -1, which
means `front end has set an asynchronous alert box in motion, please
wait to be called back with the result', and each one is passed a
callback function pointer and context for this purpose.

I have not yet done the same to askappend() yet, because it will
take a certain amount of reorganisation of logging.c.

Importantly, this checkin means the host key dialog box now works on
OS X.

[originally from svn r5330]

19 years agossh_do_close() should close any listening sockets associated with
Jacob Nevins [Thu, 17 Feb 2005 02:00:01 +0000 (02:00 +0000)]
ssh_do_close() should close any listening sockets associated with
port-forwardings.

[originally from svn r5325]

19 years agossh_do_close() was only closing about half the channels. Fixed.
Jacob Nevins [Thu, 17 Feb 2005 01:47:01 +0000 (01:47 +0000)]
ssh_do_close() was only closing about half the channels. Fixed.

[originally from svn r5324]

19 years agoOn the Mac, support for setting the line codepage and for combining
Owen Dunn [Wed, 16 Feb 2005 23:30:10 +0000 (23:30 +0000)]
On the Mac, support for setting the line codepage and for combining
characters.  I've just used libcharset in macucs.c since there seemed
little reason not to, and implemented combining characters by naive
overprinting.  It's not yet a lot of use without the ability to select
a font, of course.

[originally from svn r5322]

19 years agoportfwd validation was sometimes not picking up a blank source port
Jacob Nevins [Wed, 16 Feb 2005 12:13:27 +0000 (12:13 +0000)]
portfwd validation was sometimes not picking up a blank source port

[originally from svn r5319]

19 years agoFix a minor valgrind issue in dynamic port-forwarding.
Jacob Nevins [Wed, 16 Feb 2005 11:56:27 +0000 (11:56 +0000)]
Fix a minor valgrind issue in dynamic port-forwarding.

[originally from svn r5318]

19 years agoSimon suggests a better solution to valgrind's complaining about
Jacob Nevins [Wed, 16 Feb 2005 11:44:44 +0000 (11:44 +0000)]
Simon suggests a better solution to valgrind's complaining about
(struct Socket_tag).connected -- it should be entirely irrelevant to
listening sockets. Valgrind is still happy.

[originally from svn r5317]

19 years agoOops! Didn't mean to check in the OS X Makefile; that is of course
Simon Tatham [Wed, 16 Feb 2005 09:01:45 +0000 (09:01 +0000)]
Oops! Didn't mean to check in the OS X Makefile; that is of course
built by mkfiles.pl just like all the rest. Well spotted, Jacob.

[originally from svn r5316]

19 years agoMinor reorganisations to WinHelp support. (Done as part of a - failed -
Jacob Nevins [Wed, 16 Feb 2005 01:47:10 +0000 (01:47 +0000)]
Minor reorganisations to WinHelp support. (Done as part of a - failed -
attempt to fix `winhelp-crash', but we may as well keep them.)

[originally from svn r5314]

19 years agoUpdate on Mac ports.
Jacob Nevins [Tue, 15 Feb 2005 23:39:57 +0000 (23:39 +0000)]
Update on Mac ports.

[originally from svn r5311]

19 years agoGrouping boxes for the configuration dialogue. The System 7 version is
Owen Dunn [Tue, 15 Feb 2005 22:41:00 +0000 (22:41 +0000)]
Grouping boxes for the configuration dialogue.  The System 7 version is
completely untested so far, but the Appearance Manager version works and
looks plausible.  There are still some HI Guideline spacing issues to
address.

[originally from svn r5310]

19 years agoThe Windows host key dialogs now have a `Help' button that should give
Jacob Nevins [Tue, 15 Feb 2005 22:23:47 +0000 (22:23 +0000)]
The Windows host key dialogs now have a `Help' button that should give
appropriate context help, iff the help file is present. (Shame it's prey to
`winhelp-crash'.)

(I've perpetrated a widening of visibility of `hwnd'; the alternative, putting
it into a frontend handle, seemed too likely to cause maintenance trouble if
we don't also _use_ that frontend handle everywhere we now use the global
`hwnd'.)

[originally from svn r5309]

19 years agoInitial checkin of a native Mac OS X port, sharing most of its code
Simon Tatham [Tue, 15 Feb 2005 21:45:50 +0000 (21:45 +0000)]
Initial checkin of a native Mac OS X port, sharing most of its code
with the Unix port and layering a Cocoa GUI on top. The basics all
work: there's a configuration panel and a terminal window, the
timing interface works and the select interface functions. The same
application can run both SSH (or other network) connections and
local pty sessions, and multiple sessions in the same process are
fully supported.

However, it's horribly unfinished in a wide variety of other ways;
anyone interested is invited to read README.OSX and wince at the
length and content of its `unfinished' list.

[originally from svn r5308]

19 years agoAdd a couple of other sensible button defaults in MessageBox()s.
Jacob Nevins [Tue, 15 Feb 2005 19:22:47 +0000 (19:22 +0000)]
Add a couple of other sensible button defaults in MessageBox()s.

[originally from svn r5305]

19 years agoMartin Radford points out that the default action for the host key
Jacob Nevins [Tue, 15 Feb 2005 19:10:44 +0000 (19:10 +0000)]
Martin Radford points out that the default action for the host key
confirmation dialogs should be "cancel", not "accept".

[originally from svn r5304]

19 years agoThe terminal window can now indicate that PuTTY is busy in various ways, by
Jacob Nevins [Tue, 15 Feb 2005 17:05:58 +0000 (17:05 +0000)]
The terminal window can now indicate that PuTTY is busy in various ways, by
changing its mouse pointer. Currently this is only used in the (slightly-
arbitrarily-defined) "heavy" bits of SSH-2 key exchange. We override pointer
hiding while PuTTY is busy, but preserve pointer-hiding state.

Not yet implemented on the Mac.

Also switch to frobbing window-class cursor in Windows rather than relying on
SetCursor().

[originally from svn r5303]

19 years agoExtra note on "connection reset by peer" on Windows.
Jacob Nevins [Tue, 15 Feb 2005 12:35:59 +0000 (12:35 +0000)]
Extra note on "connection reset by peer" on Windows.
Note default circumstances of cipher warning. (I haven't bothered with the
similar kex warning since it doesn't come up in the default configuration,
and is in any case unlikely to be common.)

[originally from svn r5302]

19 years agoInitialise (struct Socket_tag).connected in sk_register().
Jacob Nevins [Mon, 14 Feb 2005 15:30:09 +0000 (15:30 +0000)]
Initialise (struct Socket_tag).connected in sk_register().
Again, the value could do with review.

[originally from svn r5300]

19 years agoInitialise (struct Socket_tag).connected in sk_newlistener() since Valgrind
Jacob Nevins [Mon, 14 Feb 2005 15:03:32 +0000 (15:03 +0000)]
Initialise (struct Socket_tag).connected in sk_newlistener() since Valgrind
complained.
(I _think_ this is the correct initialisation.)

[originally from svn r5299]

19 years agoMartin Prikryl points out that we weren't always initialising new "addrinfo"
Jacob Nevins [Mon, 14 Feb 2005 11:43:27 +0000 (11:43 +0000)]
Martin Prikryl points out that we weren't always initialising new "addrinfo"
members of Windows SockAddr_tag; particular in sk_nonamelookup() (proxy
resolution at far end) this was causing trouble.

Make sure they _always_ start out NULL (since the Windows getaddrinfo()
documentation doesn't make any claims about initialisation), and also
initialise 'naddresses' in sk_nonamelookup() for good measure.

[originally from svn r5297]

19 years agoWSAECONNABORTED: Soften claims + emphasise applicability to established
Jacob Nevins [Mon, 14 Feb 2005 11:07:52 +0000 (11:07 +0000)]
WSAECONNABORTED: Soften claims + emphasise applicability to established
connections, based on KB 819124.

[originally from svn r5296]

19 years agoOh, and (there's always one) remove the unnecessary extra parameter
Simon Tatham [Mon, 14 Feb 2005 07:44:50 +0000 (07:44 +0000)]
Oh, and (there's always one) remove the unnecessary extra parameter
from unix_setup_config_box().

[originally from svn r5293]

19 years agoSaw uxcfg.c in half down the middle, to separate out config changes
Simon Tatham [Mon, 14 Feb 2005 07:41:41 +0000 (07:41 +0000)]
Saw uxcfg.c in half down the middle, to separate out config changes
that apply to all Unix-like systems from those which apply
specifically to the GTK front end.

[originally from svn r5292]

19 years agoDisplay panel titles and grouping box titles.
Owen Dunn [Sun, 13 Feb 2005 00:00:59 +0000 (00:00 +0000)]
Display panel titles and grouping box titles.

[originally from svn r5291]

19 years agoTidy up the host key alerts a little, and swap the Just Once and Cancel
Owen Dunn [Fri, 11 Feb 2005 18:01:59 +0000 (18:01 +0000)]
Tidy up the host key alerts a little, and swap the Just Once and Cancel
buttons so that they appear in the standard action and cancel positions.

[originally from svn r5288]

19 years agoMention saving mid-session and some of its wrinkles.
Jacob Nevins [Thu, 10 Feb 2005 01:25:50 +0000 (01:25 +0000)]
Mention saving mid-session and some of its wrinkles.
Formatting tweaks in the same general area.

[originally from svn r5284]

19 years agoDocument effect of settings changes on existing connections/forwardings.
Jacob Nevins [Thu, 10 Feb 2005 01:04:06 +0000 (01:04 +0000)]
Document effect of settings changes on existing connections/forwardings.
Also mention that service names can be used instead of port numbers.

[originally from svn r5283]

19 years agossh_setup_portfwd() should usually be looking at the new cfg, not the old
Jacob Nevins [Thu, 10 Feb 2005 01:03:08 +0000 (01:03 +0000)]
ssh_setup_portfwd() should usually be looking at the new cfg, not the old
one, so that changes to port visibility are honoured in new forwardings.

[originally from svn r5282]

19 years agoSlightly gratuitous logeventf() crusade and purge of fixed-length buffers.
Jacob Nevins [Thu, 10 Feb 2005 00:16:59 +0000 (00:16 +0000)]
Slightly gratuitous logeventf() crusade and purge of fixed-length buffers.
Also a bonus sfree().

[originally from svn r5281]