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67f93aa30e
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Simon Tatham 67f93aa30e Abstracted out the rather large port-forwarding setup code into a 
routine which is common between SSH1 and SSH2. Since this routine is
not part of the coroutine system, this means it can't sit and wait
to get its various success/failure responses back. Hence, I've
introduced a system of queued packet handlers, each of which waits
for exactly one of a pair of messages (SSH1_SMSG_{SUCCESS,FAILURE}
or SSH2_MSG_REQUEST_{SUCCESS,FAILURE}), handles it when it arrives,
and automatically de-registers itself. Hence the port-forwarding
setup code can be called once, and then subsequent packets related
to it will automatically be handled as they arrive.

The real purpose of all this is that the infrastructure is now there
for me to arrange mid-session configurability of port forwarding.
However, a side benefit is that fewer round trips are involved in
session startup. I'd quite like to move more of the connection setup
(X forwarding, agent forwarding, pty allocation etc) to using the
new queued handler mechanism for this reason.

[originally from svn r5029]
2004-12-28 14:04:58 +00:00
charset Remove .cvsignore files on all active branches. 2004-11-16 15:29:14 +00:00
contrib Fix usage comments 2003-10-21 13:26:12 +00:00
doc Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
mac Add a preference list for SSH-2 key exchange algorithms, on a new "Kex" panel 2004-12-23 02:24:07 +00:00
testdata The end condition in the binary search loop in the new getType() was 2004-12-20 09:27:44 +00:00
unix Add a preference list for SSH-2 key exchange algorithms, on a new "Kex" panel 2004-12-23 02:24:07 +00:00
windows Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
be_all.c Now that we have `appname', make much wider use of it. In 2003-04-06 14:11:33 +00:00
be_none.c First phase of porting. pterm now compiles and runs under Linux+gtk. 2002-10-09 18:09:42 +00:00
be_nossh.c Loose end from timing shakeup: sshrand.c is now a client of 2004-11-27 19:56:38 +00:00
CHECKLST.txt Now we use Subversion, it seems excessive to have an individual $Id$ 2004-11-17 18:16:59 +00:00
cmdgen.c Loose end from timing shakeup: sshrand.c is now a client of 2004-11-27 19:56:38 +00:00
cmdline.c Implement part of `ssh2-generality': introduce the ability to tell 2004-10-13 13:43:11 +00:00
config.c Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
cproxy.c Malcolm Smith's patch to support CHAP (digest-based) authentication 2004-08-30 13:11:17 +00:00
dialog.c Patch from Rene Post: ctrl_{drag,drop}list both now initialise the 2003-05-12 13:41:41 +00:00
dialog.h Event Log for Unix PuTTY. Doesn't yet allow X selection of its 2003-04-09 18:46:45 +00:00
import.c Jacob's last-minute testing found a couple of trivial bugs in 2004-02-11 13:58:27 +00:00
int64.c uint64_decimal() incorrectly output 0 as "" instead of "0". This only affected 2004-11-25 13:40:01 +00:00
int64.h More upgrades to psftp: it now supports mv, chmod, reget and reput. 2001-08-26 11:35:11 +00:00
LATEST.VER Merge version number bump (0.56) from release branch. 2004-10-26 18:59:39 +00:00
ldisc.c At last! After much delay, much faffing back and forth, and much 2004-05-22 10:36:50 +00:00
ldisc.h Add a Config * argument to ldisc_create(), and use it in place of the global 2002-11-23 20:02:38 +00:00
ldiscucs.c Introduced wrapper macros snew(), snewn() and sresize() for the 2003-03-29 16:14:26 +00:00
LICENCE Credit Malcolm Smith in the copyrights. 2004-08-30 13:23:23 +00:00
logging.c `ssh-log-pw-blank': known password fields are now omitted from SSH packet logs 2004-10-02 00:33:27 +00:00
minibidi.c The end condition in the binary search loop in the new getType() was 2004-12-20 09:27:44 +00:00
misc.c Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
misc.h Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
mkfiles.pl Now that we have Subversion's file renaming ability, it's time at 2004-11-16 22:14:56 +00:00
mksrcarc.sh zip apparently gives a warning (`-l used on binary file') when you 2004-12-18 10:00:27 +00:00
mkunxarc.sh Make sure the docs in a Unix release tarball are generated with the correct 2004-12-18 11:34:41 +00:00
network.h Add a configuration option for TCP keepalives (SO_KEEPALIVE), default off. 2004-06-20 17:07:38 +00:00
nocproxy.c Malcolm Smith's patch to support CHAP (digest-based) authentication 2004-08-30 13:11:17 +00:00
notiming.c Oops; forgot to add this file in r4913. 2004-11-28 00:48:31 +00:00
pinger.c New timing infrastructure. There's a new function schedule_timer() 2004-11-27 13:20:21 +00:00
portfwd.c Add a configuration option for TCP keepalives (SO_KEEPALIVE), default off. 2004-06-20 17:07:38 +00:00
pproxy.c Add a configuration option for TCP keepalives (SO_KEEPALIVE), default off. 2004-06-20 17:07:38 +00:00
proxy.c Malcolm Smith's patch to support CHAP (digest-based) authentication 2004-08-30 13:11:17 +00:00
proxy.h Malcolm Smith's patch to support CHAP (digest-based) authentication 2004-08-30 13:11:17 +00:00
pscp.c General mechanism for ensuring a dodgy SFTP server can't return 2004-12-16 19:36:47 +00:00
psftp.c Missed options off mput help 2004-12-18 10:46:21 +00:00
psftp.h General mechanism for ensuring a dodgy SFTP server can't return 2004-12-16 19:36:47 +00:00
putty.h Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
puttymem.h Introduced wrapper macros snew(), snewn() and sresize() for the 2003-03-29 16:14:26 +00:00
puttyps.h The WinSock library is now loaded at run-time, which means we can 2003-10-12 13:46:12 +00:00
raw.c New timing infrastructure. There's a new function schedule_timer() 2004-11-27 13:20:21 +00:00
README Now that we have Subversion's file renaming ability, it's time at 2004-11-16 22:14:56 +00:00
README.txt Silly grammatical error. 2004-02-07 17:36:05 +00:00
Recipe Rename scp.* to pscp.*, because I always misspell it that way. Also 2004-12-16 15:01:43 +00:00
resource.h Initial checkin: beta 0.43 1999-01-08 13:02:13 +00:00
rlogin.c New timing infrastructure. There's a new function schedule_timer() 2004-11-27 13:20:21 +00:00
settings.c Basic configurability for client-initiated rekeys. 2004-12-24 13:39:32 +00:00
sftp.c The xfer mechanism wasn't gracefully terminating when an error was 2004-12-17 13:39:41 +00:00
sftp.h Joe Yates's memory leak patches. 2003-12-19 12:44:46 +00:00
ssh.c Abstracted out the rather large port-forwarding setup code into a 2004-12-28 14:04:58 +00:00
ssh.h Support diffie-hellman-group14-sha1 group exchange. Tested against 2004-12-22 10:53:58 +00:00
sshaes.c Introduced wrapper macros snew(), snewn() and sresize() for the 2003-03-29 16:14:26 +00:00
sshblowf.c Introduced wrapper macros snew(), snewn() and sresize() for the 2003-03-29 16:14:26 +00:00
sshbn.c Fix divide overflow in internal_mod(). Thanks to William Petiot for 2004-12-28 14:04:26 +00:00
sshcrc.c Rename crc32() to crc32_compute(), to avoid clashing catastrophically 2003-05-13 18:23:43 +00:00
sshcrcda.c Joe Yates's memory leak patches. 2003-12-19 12:44:46 +00:00
sshdes.c Cosmetic, to fix ssh2-des-cbc-is-std 2003-10-08 20:09:55 +00:00
sshdh.c Support diffie-hellman-group14-sha1 group exchange. Tested against 2004-12-22 10:53:58 +00:00
sshdss.c Added a command-line key generation tool. Currently builds and runs 2004-01-22 19:15:32 +00:00
sshdssg.c Arrgh, there's always one. Actually check in the extra file :-) 2001-09-22 21:00:53 +00:00
sshmd5.c Mention the negotiated SSH-2 MAC algorithm(s) in the Event Log. 2004-09-29 23:57:03 +00:00
sshprime.c Failure to set multipliers[NPRIMES] was rendering the input-modulus 2003-06-28 14:11:28 +00:00
sshpubk.c Trivial bug fix pointed out by Paul Fox: potentially missing fclose(). 2004-11-22 11:02:44 +00:00
sshrand.c Loose end from timing shakeup: sshrand.c is now a client of 2004-11-27 19:56:38 +00:00
sshrsa.c `dwalin' spotted a NULL dereference in the new makekey() error 2004-09-12 22:02:06 +00:00
sshrsag.c Add support for DSA authentication in SSH2, following clever ideas 2001-09-22 20:52:21 +00:00
sshsh512.c SHA512_Core_Init() and SHA512_Block() are unused outside this file. Make 2003-01-05 23:34:00 +00:00
sshsha.c Mention the negotiated SSH-2 MAC algorithm(s) in the Event Log. 2004-09-29 23:57:03 +00:00
sshzlib.c I just had a need to decode a piece of Zlib data from out of the 2004-10-21 10:59:53 +00:00
storage.h Various error-handling fixes, mostly in Unix PuTTY but one (failure 2003-04-01 18:10:25 +00:00
telnet.c New timing infrastructure. There's a new function schedule_timer() 2004-11-27 13:20:21 +00:00
terminal.c In my revamp of cursor handling I had assumed that you were supposed 2004-12-22 10:21:50 +00:00
terminal.h Cursor position, selection highlights and mouse clicks are now all 2004-11-28 09:24:57 +00:00
testback.c Add a configuration option for TCP keepalives (SO_KEEPALIVE), default off. 2004-06-20 17:07:38 +00:00
timing.c New timing infrastructure. There's a new function schedule_timer() 2004-11-27 13:20:21 +00:00
tree234.c Introduced wrapper macros snew(), snewn() and sresize() for the 2003-03-29 16:14:26 +00:00
tree234.h Run entire source base through GNU indent to tidy up the varying 2001-05-06 14:35:20 +00:00
version.c At long last: PuTTY will now report its version to the server 2001-03-15 12:15:02 +00:00
wcwidth.c Put prototypes for the functions exported by wcwidth.c in putty.h, and remove 2002-12-29 15:08:27 +00:00
wildcard.c Add notes on our globs' incompatibilities with POSIX 2004-04-27 12:52:34 +00:00
x11fwd.c *sigh* X11 forwarding to a local display (":0" or similar) specified in the 2004-11-18 17:13:45 +00:00

README.txt 

PuTTY README
============

This is the README file for the PuTTY installer distribution. If
you're reading this, you've probably just run our installer and
installed PuTTY on your system.

What should I do next?
----------------------

If you want to use PuTTY to connect to other computers, or use PSFTP
to transfer files, you should just be able to run them from the
Start menu.

If you want to use the command-line-only file transfer utility PSCP,
you will probably want to put the PuTTY installation directory on
your PATH. How you do this depends on your version of Windows. On
Windows NT and 2000, you can set it using Control Panel > System; on
Windows 95 you will need to edit AUTOEXEC.BAT. Consult your Windows
manuals for details.

What do I do if it doesn't work?
--------------------------------

The PuTTY home web site is

    http://www.chiark.greenend.org.uk/~sgtatham/putty/

Here you will find our list of known bugs and pending feature
requests. If your problem is not listed in there, or in the FAQ, or
in the manuals, read the Feedback page to find out how to report
bugs to us. PLEASE read the Feedback page carefully: it is there to
save you time as well as us. Do not send us one-line bug reports
telling us `it doesn't work'.