]> asedeno.scripts.mit.edu Git - PuTTY.git/log
PuTTY.git
22 years agoRestore Lars Gunnarsson's old link for iXplorer.
Simon Tatham [Mon, 24 Sep 2001 22:00:46 +0000 (22:00 +0000)]
Restore Lars Gunnarsson's old link for iXplorer.

[originally from svn r1295]

22 years agoDestroy DOS line endings and unnecessary redefinition of uint32.
Simon Tatham [Sun, 23 Sep 2001 16:45:36 +0000 (16:45 +0000)]
Destroy DOS line endings and unnecessary redefinition of uint32.

[originally from svn r1289]

22 years agoOops - another missing file :-/
Simon Tatham [Sun, 23 Sep 2001 11:57:10 +0000 (11:57 +0000)]
Oops - another missing file :-/

[originally from svn r1287]

22 years agoArrgh, there's always one. Actually check in the extra file :-)
Simon Tatham [Sat, 22 Sep 2001 21:00:53 +0000 (21:00 +0000)]
Arrgh, there's always one. Actually check in the extra file :-)

[originally from svn r1286]

22 years agoAdd extra explanatory comment about the DSA k generation.
Simon Tatham [Sat, 22 Sep 2001 21:00:16 +0000 (21:00 +0000)]
Add extra explanatory comment about the DSA k generation.

[originally from svn r1285]

22 years agoAdd support for DSA authentication in SSH2, following clever ideas
Simon Tatham [Sat, 22 Sep 2001 20:52:21 +0000 (20:52 +0000)]
Add support for DSA authentication in SSH2, following clever ideas
on how to get round the problem of generating a good k.

[originally from svn r1284]

22 years agoPretty much finished writing the Config chapter.
Simon Tatham [Sat, 22 Sep 2001 17:34:10 +0000 (17:34 +0000)]
Pretty much finished writing the Config chapter.

[originally from svn r1283]

22 years agoOops - that tweak had bad Buttress syntax. D'oh!
Simon Tatham [Sat, 22 Sep 2001 15:37:51 +0000 (15:37 +0000)]
Oops - that tweak had bad Buttress syntax. D'oh!

[originally from svn r1282]

22 years agoMiscellaneous small documentation tweaks.
Simon Tatham [Sat, 22 Sep 2001 15:36:44 +0000 (15:36 +0000)]
Miscellaneous small documentation tweaks.

[originally from svn r1281]

22 years agoCorrect capitalisation in one config option (Cyrillic Caps Lock).
Simon Tatham [Sat, 22 Sep 2001 15:19:43 +0000 (15:19 +0000)]
Correct capitalisation in one config option (Cyrillic Caps Lock).

[originally from svn r1280]

22 years agoOngoing pastes were being abandoned on any key-down event. Quite
Simon Tatham [Fri, 21 Sep 2001 17:54:29 +0000 (17:54 +0000)]
Ongoing pastes were being abandoned on any key-down event. Quite
apart from the debatable semantic sanity of abandoning mid-paste,
this was breaking Shift-paste (theoretically valid in any case,
actually necessary with xterm mouse reporting enabled) because when
you hold down Shift the window receives a steady stream of KEYDOWN
messages as the key auto-repeats. One of those is likely to show up
in mid-paste and scupper you. For the moment, this has been changed
so that only a key press that actually _generates session data_
aborts a paste. In future I plan to review just why we're doing this
anyway (it may be that paste-little-by-little was a response to
rubbish socket buffering, in which case we can dispense with it
completely now).

[originally from svn r1279]

22 years agoFix pasting of newlines in local line editing mode. Possibly not a
Simon Tatham [Wed, 19 Sep 2001 20:07:15 +0000 (20:07 +0000)]
Fix pasting of newlines in local line editing mode. Possibly not a
very _good_ fix; something might want doing after the release.

[originally from svn r1277]

22 years agoterminal.c's from_backend() no longer calls term_out(), because
Simon Tatham [Tue, 18 Sep 2001 19:41:07 +0000 (19:41 +0000)]
terminal.c's from_backend() no longer calls term_out(), because
term_out() can in turn call ldisc_send() which calls back to
from_backend() when local echo is enabled. This was giving rise to
crazy re-entrancy stuff and stack overflows. Instead from_backend()
deposits its data in a bufchain which term_out() empties the next
time it's called.

[originally from svn r1276]

22 years agoFix flaky scrollbar update when scrollback was reset to bottom.
Simon Tatham [Tue, 18 Sep 2001 19:04:21 +0000 (19:04 +0000)]
Fix flaky scrollbar update when scrollback was reset to bottom.

[originally from svn r1275]

22 years agoSelection point movement on scroll should move selanchor as well as
Simon Tatham [Tue, 18 Sep 2001 18:59:37 +0000 (18:59 +0000)]
Selection point movement on scroll should move selanchor as well as
selstart and selend, otherwise all those worthy ideals go *foom*
while the mouse buttons are held down.

[originally from svn r1274]

22 years agoReintroduce Cyrillic Caps Lock mode, which was in 0.51 but got
Simon Tatham [Tue, 18 Sep 2001 18:51:10 +0000 (18:51 +0000)]
Reintroduce Cyrillic Caps Lock mode, which was in 0.51 but got
kicked out by the Unicode patch. It's not very good - only works
sanely on US keyboards - but it's no worse than it was in 0.51.
After 0.52 maybe I should fix it properly.

[originally from svn r1273]

22 years agoFix the licence again. (Despite the copyright holders being more
Simon Tatham [Tue, 18 Sep 2001 18:40:00 +0000 (18:40 +0000)]
Fix the licence again. (Despite the copyright holders being more
numerous, it still only said _I_ would not be liable rather than
_everybody_ not being liable; also the resource file versions
weren't up to date.)

[originally from svn r1272]

22 years agoSSH back end should now be tolerant of garbage appearing in the data
Simon Tatham [Tue, 18 Sep 2001 18:16:56 +0000 (18:16 +0000)]
SSH back end should now be tolerant of garbage appearing in the data
stream after the actual SSH connection is finished. Some firewalls
add this for no good reason.

[originally from svn r1271]

22 years agoThree more patches from RDB: one to make Atomica work right, one to
Simon Tatham [Sat, 15 Sep 2001 15:54:24 +0000 (15:54 +0000)]
Three more patches from RDB: one to make Atomica work right, one to
fiddle with the widths of characters in DBCS screen fonts, and (the
big one) one to enable a mode in which resizing the window locks the
terminal size and lets the font change, instead of vice versa. That
should shut up a few feature requests!

[originally from svn r1269]

22 years agoCygwin build fixes: update the dependencies, add -DNO_SECURITY to
Simon Tatham [Sat, 15 Sep 2001 14:58:26 +0000 (14:58 +0000)]
Cygwin build fixes: update the dependencies, add -DNO_SECURITY to
the Cygwin CFLAGS, and declare `struct ssh_channel' in ssh.h to
prevent gcc warning about scope-confined-to-parameter-list.

[originally from svn r1268]

22 years agoChristopher Allene's patch for going full-screen on Alt-Enter.
Simon Tatham [Thu, 13 Sep 2001 18:24:51 +0000 (18:24 +0000)]
Christopher Allene's patch for going full-screen on Alt-Enter.

[originally from svn r1267]

22 years agoScrollback viewing position, and selection endpoints, now keep pace
Simon Tatham [Wed, 12 Sep 2001 20:38:40 +0000 (20:38 +0000)]
Scrollback viewing position, and selection endpoints, now keep pace
with the scrollback movement. (The former is of course only
detectable when reset-scrollback-on-activity is disabled.)

[originally from svn r1266]

22 years agoPSFTP: when choosing a default destination filename for `get' and
Simon Tatham [Wed, 12 Sep 2001 20:16:45 +0000 (20:16 +0000)]
PSFTP: when choosing a default destination filename for `get' and
`put', it makes more sense to pick the _basename_ of the source
rather than use the whole path - particularly when the latter might
cause us to try to use a DOS pathname like `f:\stuff' in a Unix (or
worse, such as VMS!) file system.

[originally from svn r1265]

22 years agopsftp and pscp should disable all forwarding (ports, X, agent).
Simon Tatham [Wed, 12 Sep 2001 20:11:48 +0000 (20:11 +0000)]
psftp and pscp should disable all forwarding (ports, X, agent).
Partly because that's a good idea _anyway_, and partly because it
seems to be causing trouble. (Specifically, their pathetic attempt
to emulate plink's proper select handling seems to get confused when
the back end tries to open a local listening socket.)

[originally from svn r1264]

22 years agoClarify the comment at the top of scp.c to make the licensing
Simon Tatham [Mon, 10 Sep 2001 08:39:37 +0000 (08:39 +0000)]
Clarify the comment at the top of scp.c to make the licensing
situation more explicit.

[originally from svn r1263]

22 years agoAdd the `pwd' command in PSFTP.
Simon Tatham [Sun, 9 Sep 2001 16:31:26 +0000 (16:31 +0000)]
Add the `pwd' command in PSFTP.

[originally from svn r1262]

22 years agoAdd online help in PSFTP.
Simon Tatham [Sun, 9 Sep 2001 16:29:51 +0000 (16:29 +0000)]
Add online help in PSFTP.

[originally from svn r1261]

22 years agoModify the FIXME into a calculated risk. I don't like this, but I
Simon Tatham [Sun, 9 Sep 2001 15:41:58 +0000 (15:41 +0000)]
Modify the FIXME into a calculated risk. I don't like this, but I
don't like the thought of having to try to fix it either,
particularly when I can't tell whether it'll work or not without
reproducing the (probably phantom) problem. Gah. I wish WinSock
would give better documentation of possible error returns.

[originally from svn r1260]

22 years agoBe more careful of bombouts at the s_rdpkt level: if these happen
Simon Tatham [Sun, 9 Sep 2001 14:47:29 +0000 (14:47 +0000)]
Be more careful of bombouts at the s_rdpkt level: if these happen
(for example SSH_MSG_DISCONNECT) we should avoid even calling
ssh_protocol.

[originally from svn r1259]

22 years agoAdd the names of major contributors to the copyright statement. I've
Simon Tatham [Sun, 9 Sep 2001 13:54:00 +0000 (13:54 +0000)]
Add the names of major contributors to the copyright statement. I've
been meaning to do this for _years_.

[originally from svn r1258]

22 years agopsftp is an interactive program and the ssh.c flags should reflect
Simon Tatham [Sun, 9 Sep 2001 10:41:42 +0000 (10:41 +0000)]
psftp is an interactive program and the ssh.c flags should reflect
this (so we get login banners and a little more verbosity during
authentication).

[originally from svn r1257]

22 years agoOops - changing the prototype of statictext() affected puttygen.c too
Simon Tatham [Sun, 9 Sep 2001 10:35:56 +0000 (10:35 +0000)]
Oops - changing the prototype of statictext() affected puttygen.c too

[originally from svn r1256]

22 years agoRoman Pompejus's patch (heavily hacked) for parametric log file
Simon Tatham [Sun, 9 Sep 2001 09:58:20 +0000 (09:58 +0000)]
Roman Pompejus's patch (heavily hacked) for parametric log file
names with date, time and hostname automatically embedded.

[originally from svn r1255]

22 years agoFix potential float screwup in scp percentage indicator. (Don't
Simon Tatham [Sat, 8 Sep 2001 15:16:30 +0000 (15:16 +0000)]
Fix potential float screwup in scp percentage indicator. (Don't
compute (100*a)/b. Instead compute 100*(a/b), because that way
there's no chance that 100*a will become inexact enough to fail to
yield 100 when a==b.)

[originally from svn r1254]

22 years agoJacob's TIS / CCard authentication tweaks.
Simon Tatham [Sat, 8 Sep 2001 12:50:15 +0000 (12:50 +0000)]
Jacob's TIS / CCard authentication tweaks.

[originally from svn r1253]

22 years agoJan Holmen Holsten's patch for drag-selects to scroll the scrollback.
Simon Tatham [Sat, 8 Sep 2001 12:37:48 +0000 (12:37 +0000)]
Jan Holmen Holsten's patch for drag-selects to scroll the scrollback.

[originally from svn r1252]

22 years agoFix error message: couldn't load _private_ key, not public.
Simon Tatham [Sat, 8 Sep 2001 11:57:00 +0000 (11:57 +0000)]
Fix error message: couldn't load _private_ key, not public.

[originally from svn r1251]

22 years agoWhen we receive SSH_MSG_DISCONNECT, say so in an error box because
Simon Tatham [Sat, 8 Sep 2001 10:33:56 +0000 (10:33 +0000)]
When we receive SSH_MSG_DISCONNECT, say so in an error box because
it's likely to be more helpful than `Strange packet received' or
whatever.

[originally from svn r1250]

22 years agoFix to link_font() from RDB. I must get him to comment some of this :-)
Simon Tatham [Fri, 7 Sep 2001 23:02:07 +0000 (23:02 +0000)]
Fix to link_font() from RDB. I must get him to comment some of this :-)

[originally from svn r1249]

22 years agoRDB also points out we don't need the CJK `not recommended for
Simon Tatham [Fri, 7 Sep 2001 23:00:37 +0000 (23:00 +0000)]
RDB also points out we don't need the CJK `not recommended for
general use' wcwidth function, so we condition it out to save space.

[originally from svn r1248]

22 years agoPatch from RDB: Markus Kuhn has issued an updated version of his
Simon Tatham [Fri, 7 Sep 2001 22:59:07 +0000 (22:59 +0000)]
Patch from RDB: Markus Kuhn has issued an updated version of his
wcwidth function.

[originally from svn r1247]

22 years agoAnother patch from RDB: prevent luni_send from sending a particular
Simon Tatham [Fri, 7 Sep 2001 22:58:00 +0000 (22:58 +0000)]
Another patch from RDB: prevent luni_send from sending a particular
range of Unicode characters. Not entirely sure I understand this one
but I trust that RDB knows what he's talking about with Unicode.

[originally from svn r1246]

22 years agoRDB points out that when you memset a newly allocated structure to
Simon Tatham [Fri, 7 Sep 2001 22:52:51 +0000 (22:52 +0000)]
RDB points out that when you memset a newly allocated structure to
zero, covering the size of the _structure_ rather than the size of
the pointer to it might help :-)

[originally from svn r1245]

22 years agoRDB's session logging patch: due to some ghastly special case, UTF-8
Simon Tatham [Fri, 7 Sep 2001 22:51:52 +0000 (22:51 +0000)]
RDB's session logging patch: due to some ghastly special case, UTF-8
characters that failed the UTF-8 canonicality rules were being sent
to the session log twice. Sounds trivial, but I bet it'd have
confused anyone who turned on session logging precisely to track
down a canonicality bug :-)

[originally from svn r1244]

22 years agoPedantry patch from RDB: sanitise header use, correct one comment
Simon Tatham [Fri, 7 Sep 2001 22:49:17 +0000 (22:49 +0000)]
Pedantry patch from RDB: sanitise header use, correct one comment
and remove an unused variable.

[originally from svn r1243]

22 years agoPatch from RDB: in the case where the protocol read from the
Simon Tatham [Fri, 7 Sep 2001 22:45:05 +0000 (22:45 +0000)]
Patch from RDB: in the case where the protocol read from the
settings file is unrecognised (i.e. PuTTYtel reading PuTTY's
registry), fall back to the default _port_ as well as the default
protocol.

[originally from svn r1242]

22 years agoPatch from RDB: fix the failure to display window-resize pointers
Simon Tatham [Fri, 7 Sep 2001 22:43:31 +0000 (22:43 +0000)]
Patch from RDB: fix the failure to display window-resize pointers
when in raw mouse mode.

[originally from svn r1241]

22 years agoPatch from RDB: rename ISO-8859-12 to -13, add ISO-8859-16, and
Simon Tatham [Fri, 7 Sep 2001 22:41:38 +0000 (22:41 +0000)]
Patch from RDB: rename ISO-8859-12 to -13, add ISO-8859-16, and
update the year specifications on some of the ISO-8859 names.

[originally from svn r1240]

22 years agoRobert de Bath's asynchronous-connect patch. Helps a lot in port
Simon Tatham [Fri, 7 Sep 2001 22:39:01 +0000 (22:39 +0000)]
Robert de Bath's asynchronous-connect patch. Helps a lot in port
forwarding; improves Event Log; and causes the PuTTY window to
appear earlier in the setup process.

[originally from svn r1239]

22 years agoFix gratuitous assertion failure in Plink (ssh1_throttle_count was
Simon Tatham [Fri, 7 Sep 2001 22:04:44 +0000 (22:04 +0000)]
Fix gratuitous assertion failure in Plink (ssh1_throttle_count was
being decremented far too many times).

[originally from svn r1238]

22 years agoRobert de Bath's `Patch.a_alt_key': clean up the handling of
Simon Tatham [Fri, 7 Sep 2001 21:39:03 +0000 (21:39 +0000)]
Robert de Bath's `Patch.a_alt_key': clean up the handling of
Alt-Space, Alt-only and the System menu. It lets Windows do more of
the work, and also saves a static variable, so it must be good :-)

[originally from svn r1237]

22 years agoUse WM_SETREDRAW to disable incremental updates while the config box
Simon Tatham [Fri, 7 Sep 2001 21:07:15 +0000 (21:07 +0000)]
Use WM_SETREDRAW to disable incremental updates while the config box
is switching panels. Speeds things up hugely on slow systems.

[originally from svn r1236]

22 years agoJacob's patch to cause Shift to return to copy-and-paste when xterm
Simon Tatham [Fri, 7 Sep 2001 20:35:38 +0000 (20:35 +0000)]
Jacob's patch to cause Shift to return to copy-and-paste when xterm
mouse tracking is enabled. (This can be turned off if your app
really wants Shift+mouse, but it defaults to on for general
usefulness.)

[originally from svn r1235]

22 years agoOops, fix that fix. TranslateKey can return <0 and it needs to be
Simon Tatham [Fri, 7 Sep 2001 20:32:33 +0000 (20:32 +0000)]
Oops, fix that fix. TranslateKey can return <0 and it needs to be
dealt with. I don't recall being told that; I should comment it at
some stage.

[originally from svn r1234]

22 years agoFix mouse hiding on keypresses, which was failing due to the Unicode
Simon Tatham [Fri, 7 Sep 2001 20:18:55 +0000 (20:18 +0000)]
Fix mouse hiding on keypresses, which was failing due to the Unicode
patch having done something bizarre to the semantics of TranslateKey.

[originally from svn r1233]

22 years agoFix the intermittent fault in the socket layer that was occasionally
Simon Tatham [Wed, 5 Sep 2001 22:04:19 +0000 (22:04 +0000)]
Fix the intermittent fault in the socket layer that was occasionally
bombing out X forwarding. It turns out to be a workaround for YET
ANOTHER useless WinSock implementation. Arrgh!

[originally from svn r1232]

22 years agoSwap round the contents of the Translation panel. The codepage box
Simon Tatham [Wed, 5 Sep 2001 21:02:27 +0000 (21:02 +0000)]
Swap round the contents of the Translation panel. The codepage box
should be at the top because it's by _far_ the most important.

[originally from svn r1231]

22 years agoUnicode cleanup phase 2: we now reintroduce the ability to enter a
Simon Tatham [Wed, 5 Sep 2001 21:01:04 +0000 (21:01 +0000)]
Unicode cleanup phase 2: we now reintroduce the ability to enter a
numeric code page, and also reinstate the direct-to-font zero
translation mode (but now under an actual _name_ rather than blank).
Also add CP437 to the list since at least one expatriate DOS user
wanted it; also select a sensible ISO or KOI codepage based on the
system locale.

[originally from svn r1230]

22 years agoBetter yet, look for sftp-server on the user's PATH as well, which
Simon Tatham [Wed, 5 Sep 2001 19:58:25 +0000 (19:58 +0000)]
Better yet, look for sftp-server on the user's PATH as well, which
allows individual users with shell access to install it without
reference to the admin.

[originally from svn r1229]

22 years agoPSFTP will now attempt to find /usr/[local]/lib/sftp-server if it
Simon Tatham [Wed, 5 Sep 2001 19:48:52 +0000 (19:48 +0000)]
PSFTP will now attempt to find /usr/[local]/lib/sftp-server if it
can't start the sftp subsystem. This should enable convenient sftp
access to SSH1-only systems: all the admin needs is to install
sftp-server in the right place.

[originally from svn r1228]

22 years agoWhen pscp in SFTP mode does client-side matching of a server-side
Simon Tatham [Wed, 5 Sep 2001 19:33:12 +0000 (19:33 +0000)]
When pscp in SFTP mode does client-side matching of a server-side
wildcard, it's polite to let the user know if the wildcard didn't
match any file names.

[originally from svn r1227]

22 years agoFix segfault (should free act.buf not act.name, because the latter
Simon Tatham [Wed, 29 Aug 2001 08:56:26 +0000 (08:56 +0000)]
Fix segfault (should free act.buf not act.name, because the latter
might not point at the start of the former). Cheers Minefield :-)

[originally from svn r1224]

22 years agostripslashes() should have been dealing with colons as well. I don't
Simon Tatham [Tue, 28 Aug 2001 12:26:16 +0000 (12:26 +0000)]
stripslashes() should have been dealing with colons as well. I don't
_think_ there was an exploit (even if the server sends "c:foobar",
the client will not attempt to create "c:foobar"; instead it will
try to create ".\c:foobar" which will fail), but it's as well to be
sure.

[originally from svn r1223]

22 years agoSemantic fix in the X11 `authentication failed' error packet
Simon Tatham [Tue, 28 Aug 2001 12:24:50 +0000 (12:24 +0000)]
Semantic fix in the X11 `authentication failed' error packet
construction. Doesn't actually affect anything right now, since the
bug was a failure to round a length up to the next multiple of 4 and
it so happens that our current message was exactly 40 bytes anyway
:-) But if we start giving a wider variety of messages one day then
it might be handy to be able to do them without gratuitous crashes.

[originally from svn r1222]

22 years agoAdd documentation of the new PSCP `-unsafe' option and the
Simon Tatham [Tue, 28 Aug 2001 09:53:51 +0000 (09:53 +0000)]
Add documentation of the new PSCP `-unsafe' option and the
associated warning message.

[originally from svn r1221]

22 years agoD'oh! Putting keyboard-interactive authentication _before_ publickey
Simon Tatham [Tue, 28 Aug 2001 08:43:33 +0000 (08:43 +0000)]
D'oh! Putting keyboard-interactive authentication _before_ publickey
causes password login to occur on a server that supports password-
through-k-i. Of course when we use the new preference list mechanism
for selecting the order of authentications this will all become much
more sane, but for the moment I've put publickey back up to the top
and things seem to be happier.

[originally from svn r1220]

22 years agoFix externally added SSH1 keys in Pageant. I have no idea how this
Simon Tatham [Tue, 28 Aug 2001 08:36:27 +0000 (08:36 +0000)]
Fix externally added SSH1 keys in Pageant. I have no idea how this
code _ever_ worked before! But it's been like this for four months
and nobody has noticed, including me. That's quite spooky.

[originally from svn r1219]

22 years agoFix various small compiler warnings, mostly unused local variables
Simon Tatham [Tue, 28 Aug 2001 08:08:43 +0000 (08:08 +0000)]
Fix various small compiler warnings, mostly unused local variables

[originally from svn r1218]

22 years agoPuTTYgen: add an extra button to save a public key into a file
Simon Tatham [Mon, 27 Aug 2001 17:40:03 +0000 (17:40 +0000)]
PuTTYgen: add an extra button to save a public key into a file
(as well as showing it for cut and paste). For SSH1, this feature is
largely cosmetic and added for orthogonality; it comes into its own
in SSH2, where it saves the Official One True Public Key Format as
specified in the draft spec, and more particularly as used by
ssh.com's product for authentication. Now that ssh-3.0.1 supports
RSA user keys, this is suddenly actually useful.

[originally from svn r1217]

22 years agoFix handling of SSH2_MSG_CHANNEL_CLOSE, which was breaking in port
Simon Tatham [Mon, 27 Aug 2001 16:58:47 +0000 (16:58 +0000)]
Fix handling of SSH2_MSG_CHANNEL_CLOSE, which was breaking in port
forwarding talking to ssh.com's ssh-3.0.1.

[originally from svn r1216]

22 years agoPort forwarding update: local-host-only listening sockets are now
Simon Tatham [Mon, 27 Aug 2001 15:59:37 +0000 (15:59 +0000)]
Port forwarding update: local-host-only listening sockets are now
done properly (by binding to INADDR_LOOPBACK) instead of hackishly
(by binding to INADDR_ANY, looking at the peer address when a
connection is accepted, and slamming the connection shut at that
point).

[originally from svn r1215]

22 years agoAdd a couple of missing return values
Simon Tatham [Mon, 27 Aug 2001 15:55:44 +0000 (15:55 +0000)]
Add a couple of missing return values

[originally from svn r1214]

22 years agoPort forwarding bug fix: we were unable to handle receiving
Simon Tatham [Mon, 27 Aug 2001 15:13:14 +0000 (15:13 +0000)]
Port forwarding bug fix: we were unable to handle receiving
CHANNEL_OPEN_FAILURE messages, which occur when the remote side is
unable to open a forwarded network connection we have requested. (It
seems they _don't_ show up if you get something mundane like
Connection Refused - the channel is cheerfully opened and
immediately slammed shut - but they do if you try to connect to a
host that doesn't even exist. Try forwarding a port to
frogwibbler:4800 and see what you get.)

[originally from svn r1213]

22 years agoFinally tighten up the server-side wildcard security hole, the
Simon Tatham [Mon, 27 Aug 2001 15:02:52 +0000 (15:02 +0000)]
Finally tighten up the server-side wildcard security hole, the
_right_ way. (SSWs are disabled by default and can be re-enabled
using `-unsafe', meaning that pscp will _never_ do anything
unexpected to your local file system unless you explicitly give
consent. The sftp-based variant will work fine because the
corresponding mechanism is _not_ unsafe.)

[originally from svn r1212]

22 years agoFix tiny bug in new sftp-mode wildcards: when there wasn't a leading
Simon Tatham [Mon, 27 Aug 2001 14:51:31 +0000 (14:51 +0000)]
Fix tiny bug in new sftp-mode wildcards: when there wasn't a leading
path component (just `host:*' rather than `host:directory/*') there
was trouble.

[originally from svn r1211]

22 years agoMinor modification: in remote->local non-recursive mode matching a
Simon Tatham [Mon, 27 Aug 2001 10:24:55 +0000 (10:24 +0000)]
Minor modification: in remote->local non-recursive mode matching a
wildcard, we don't abandon ship completely if the wildcard matches a
directory; we just warn and carry on with the rest.

[originally from svn r1210]

22 years agoImplemented a simple wildcard matching engine, and used it to
Simon Tatham [Mon, 27 Aug 2001 10:17:41 +0000 (10:17 +0000)]
Implemented a simple wildcard matching engine, and used it to
restore remote wildcard capability in sftp-style PSCP.

[originally from svn r1209]

22 years agoPSCP now uses the modern SFTP protocol if it can, and falls back to
Simon Tatham [Sun, 26 Aug 2001 18:32:28 +0000 (18:32 +0000)]
PSCP now uses the modern SFTP protocol if it can, and falls back to
scp1 if it can't. Currently not very tested - I checked it in as
soon as it completed a successful recursive copy in both directions.
Also, one known bug: you can't specify a remote wildcard, because by
the nature of SFTP we'll need to implement the wildcard engine on
the client side. I do intend to do this (and use the same wildcard
engine in PSFTP as well) but I haven't got round to it yet.

[originally from svn r1208]

22 years agoArrgh; yet again I make my security checking too draconian to
Simon Tatham [Sun, 26 Aug 2001 15:45:55 +0000 (15:45 +0000)]
Arrgh; yet again I make my security checking too draconian to
actually get things done. I'm sure this is the second time I've
checked in this mistake :-/ Still, this time I've got right to the
bottom of the cause, and commented it clearly. Phew.

[originally from svn r1207]

22 years agoOops. ^X^S comes _before_ `cvs commit'. Two more diagnostics gone :-)
Simon Tatham [Sun, 26 Aug 2001 15:32:51 +0000 (15:32 +0000)]
Oops. ^X^S comes _before_ `cvs commit'. Two more diagnostics gone :-)

[originally from svn r1206]

22 years agoFurther tightening up in PSCP. Fixed a couple more holes whereby a
Simon Tatham [Sun, 26 Aug 2001 15:31:29 +0000 (15:31 +0000)]
Further tightening up in PSCP. Fixed a couple more holes whereby a
malicious SCP server could have written to areas other than the ones
the user requested; cleared up buffer overruns everywhere. Hopefully
we now do not use arbitrary buffer limits _anywhere_.

[originally from svn r1205]

22 years agoPreparatory work for allowing PSCP to work over SFTP as well as old-
Simon Tatham [Sun, 26 Aug 2001 14:53:51 +0000 (14:53 +0000)]
Preparatory work for allowing PSCP to work over SFTP as well as old-
style scp1. I've built a layer of abstraction covering all the gory
details of the old scp network protocol.

[originally from svn r1204]

22 years agoMore upgrades to psftp: it now supports mv, chmod, reget and reput.
Simon Tatham [Sun, 26 Aug 2001 11:35:11 +0000 (11:35 +0000)]
More upgrades to psftp: it now supports mv, chmod, reget and reput.

[originally from svn r1203]

22 years agoD'oh, remove two rogue diagnostics
Simon Tatham [Sun, 26 Aug 2001 10:01:45 +0000 (10:01 +0000)]
D'oh, remove two rogue diagnostics

[originally from svn r1202]

22 years agoRemove gratuitous FIXME entries in cipher list. Oops, didn't mean to
Simon Tatham [Sat, 25 Aug 2001 20:02:02 +0000 (20:02 +0000)]
Remove gratuitous FIXME entries in cipher list. Oops, didn't mean to
check those in :-)

[originally from svn r1201]

22 years agoFiddle with the registry format so that backwards compatibility is
Simon Tatham [Sat, 25 Aug 2001 20:01:36 +0000 (20:01 +0000)]
Fiddle with the registry format so that backwards compatibility is
natural and defaults are sensible.

[originally from svn r1200]

22 years agoJacob's patch for a drag-list to select SSH ciphers. Heavily hacked
Simon Tatham [Sat, 25 Aug 2001 19:33:33 +0000 (19:33 +0000)]
Jacob's patch for a drag-list to select SSH ciphers. Heavily hacked
by me to make the drag list behaviour slightly more intuitive.
WARNING: DO NOT LOOK AT pl_itemfrompt() IF YOU ARE SQUEAMISH.

[originally from svn r1199]

22 years agoExtensive changes that _should_ fix the socket buffering problems,
Simon Tatham [Sat, 25 Aug 2001 17:09:23 +0000 (17:09 +0000)]
Extensive changes that _should_ fix the socket buffering problems,
by ceasing to listen on input channels if the corresponding output
channel isn't accepting data. Has had basic check-I-didn't-actually-
break-anything-too-badly testing, but hasn't been genuinely tested
in stress conditions (because concocting stress conditions is non-
trivial).

[originally from svn r1198]

22 years agoOops - fix that fix :-/
Simon Tatham [Wed, 22 Aug 2001 20:23:49 +0000 (20:23 +0000)]
Oops - fix that fix :-/

[originally from svn r1197]

22 years agoWording change: make it explicit that you can enter an IP address as
Simon Tatham [Wed, 22 Aug 2001 19:56:41 +0000 (19:56 +0000)]
Wording change: make it explicit that you can enter an IP address as
well as a hostname.

[originally from svn r1196]

22 years agoFix to allow more than one challenge/response pair during
Simon Tatham [Wed, 22 Aug 2001 19:47:05 +0000 (19:47 +0000)]
Fix to allow more than one challenge/response pair during
keyboard-interactive authentication. UNTESTED except that I checked
it compiles. Will ask for testing from the user who complained.

[originally from svn r1195]

22 years agoAdd a comment about Dragon NaturallySpeaking: it apparently requires
Simon Tatham [Thu, 16 Aug 2001 11:09:25 +0000 (11:09 +0000)]
Add a comment about Dragon NaturallySpeaking: it apparently requires
Alt+Space to work the Windows way.

[originally from svn r1188]

22 years agoDocument /DNO_SECURITY compile option.
Jacob Nevins [Wed, 15 Aug 2001 19:47:00 +0000 (19:47 +0000)]
Document /DNO_SECURITY compile option.

[originally from svn r1187]

22 years agoUpdated Makefile.cyg for Glenn Maynard's IME patch.
Jacob Nevins [Wed, 15 Aug 2001 19:41:14 +0000 (19:41 +0000)]
Updated Makefile.cyg for Glenn Maynard's IME patch.

[originally from svn r1186]

22 years agoTrivial port forwarding fixes from Jacob
Simon Tatham [Wed, 15 Aug 2001 18:23:50 +0000 (18:23 +0000)]
Trivial port forwarding fixes from Jacob

[originally from svn r1185]

22 years agoFix potential segfault in port forwarding code
Simon Tatham [Mon, 13 Aug 2001 12:43:29 +0000 (12:43 +0000)]
Fix potential segfault in port forwarding code

[originally from svn r1184]

22 years agoFirst phase of Unicode polishing: replace the edit box with a combo
Simon Tatham [Sun, 12 Aug 2001 19:25:21 +0000 (19:25 +0000)]
First phase of Unicode polishing: replace the edit box with a combo
box. Also default to ISO8859-1 so that CSI works in the default
mode; this is ridiculously Western-centric but I can't honestly
think of a better option.

[originally from svn r1183]

22 years agoStop yelling about Access Denied if the server refuses even to
Simon Tatham [Thu, 9 Aug 2001 21:22:38 +0000 (21:22 +0000)]
Stop yelling about Access Denied if the server refuses even to
attempt keyboard-interactive authentication. We can yell about it if
we make a creditable attempt and are rejected, but if the server
just refuses to even consider it then the user won't really want to
know (and if they do there's the Event Log).

[originally from svn r1180]

22 years agoPort forwarding now works in SSH 2 as well as SSH 1.
Simon Tatham [Thu, 9 Aug 2001 21:17:05 +0000 (21:17 +0000)]
Port forwarding now works in SSH 2 as well as SSH 1.

[originally from svn r1179]

22 years agoKeyboard-interactive authentication, thanks to Paul Sokolovsky.
Simon Tatham [Thu, 9 Aug 2001 20:13:17 +0000 (20:13 +0000)]
Keyboard-interactive authentication, thanks to Paul Sokolovsky.

[originally from svn r1178]