redirection were the RDPDR channel is shutdown by server.
The RDPDR channel is shutdown by server when responses from
abdonend iorequests are received on a reinitialized RDPDR
channel. This fix adds epochs for RDPDR channel and tags
iorequest to specific epoch to handle abdonend iorequest.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1836 423420c4-83ab-492f-b58f-81f9feb106b5
within rdp_connect() loop.
Fixes silent exits of rdesktop when receiving a redirection
PDU before license handling which is a corner case appeared
while using CredSSP+Kerberos.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1825 423420c4-83ab-492f-b58f-81f9feb106b5
and implement the usage of the new command in rdesktop.
If a seamless command is specified the persistent mode
of the session will be changed to non-persistent.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1822 423420c4-83ab-492f-b58f-81f9feb106b5
when specifying that nothing should be disabled in
performance flags.
This is a workaround for rdesktop not supporting
alpha cursors.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1818 423420c4-83ab-492f-b58f-81f9feb106b5
Fixes bug #384
Thanks to Alexander Zakharov for pinpointing
the core issue.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1816 423420c4-83ab-492f-b58f-81f9feb106b5
This fix a bug where redirection using CredSSP fails to SSO
due to wrong password sent to server and asks for a correct one.
The source to this issue was that the password was zeroed before
the actual redirection is handled.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1795 423420c4-83ab-492f-b58f-81f9feb106b5
differs between load and save.
Thanks to Florent Peterschmitt for reporting,testing and patch.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1788 423420c4-83ab-492f-b58f-81f9feb106b5
instead of using hardcoded buffer sizes and assumtion that conversion
just fits the size.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1773 423420c4-83ab-492f-b58f-81f9feb106b5
is triggered at a server redirect, preventing connection
to the new server.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1770 423420c4-83ab-492f-b58f-81f9feb106b5
which uses its own cookie and another code path.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1769 423420c4-83ab-492f-b58f-81f9feb106b5
- Removed unused LOGON_BLOB code
- Removed AUTOLOGON, if password is null no logon will be
performed anyway.
- Comments of fields written to packet
- Clarified string handling difference between TS_INFO_PACKET
and TS_EXTENDED_INFO_PACKET
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1766 423420c4-83ab-492f-b58f-81f9feb106b5
and not a unicode string, which is passed though as a password
during the redirection.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1765 423420c4-83ab-492f-b58f-81f9feb106b5
Renamed redirect cookie to proper redirect load balance info,
also made it dynamically allocated due to its variable length.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1756 423420c4-83ab-492f-b58f-81f9feb106b5
control reconnection logic.
When hitting cancel at the logon dialog, server will send a
deactivate PDU and close the socket the hard way. This behaviour
introduce a problem when using SSL connection were rdesktop
detected a network error and entered reconnection loop.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1748 423420c4-83ab-492f-b58f-81f9feb106b5
- Make sure that ui is created if processing demand active PDU
- Make sure we use precached bitmap cache again
This fixes bugs #367 and #368
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1732 423420c4-83ab-492f-b58f-81f9feb106b5
which results in a sigsegv.
Workaround for bug #367
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1731 423420c4-83ab-492f-b58f-81f9feb106b5
which corrupts the stream and prevents a SSL reconnect to work.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1720 423420c4-83ab-492f-b58f-81f9feb106b5
that we entered reconnction loop and log errors.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1712 423420c4-83ab-492f-b58f-81f9feb106b5
Replace it with normal getopt() as we had before to prevent breaking
build of rdesktop on other platforms like solaris.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1706 423420c4-83ab-492f-b58f-81f9feb106b5
- Add implementation of TSSmartCardCreds and TSCSPDataDetail for
CredSSP protocol.
- Add handling of long opts for getopt()
- Added 4 new long opts for providing information to CredSSP which
is required for smartcard credentials.
- Updated manual with information about the new arguments.
If smartcard authentication is request by commandline "-i" option,
and no CredSSP smartcard options is provided, rdesktop will
negotiate to use SSL and warn.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1705 423420c4-83ab-492f-b58f-81f9feb106b5
breaks backward compabilities with old commandline arguments.
The -A argument does now require an string to seamlessrdp shell,
and argument -s has now a splitted meaning, in seamless mode it
does specify a application to start, and in standard mode it works
just like it worked before.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1692 423420c4-83ab-492f-b58f-81f9feb106b5
- Implementation of ctrl functionality were slaves can call
a method into existing master process, more information is
found in doc/ctrl.txt
- Implementation of new seamless SPAWN functionality so which
is used by the ctrl to spawn processes in a seamless rdp session
out of process.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1689 423420c4-83ab-492f-b58f-81f9feb106b5
rdssl_ to prevent nameclashing with openssl library now
when we link against ssl library.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1665 423420c4-83ab-492f-b58f-81f9feb106b5
was introduced with commit 1648 and made rdesktop to always request
a license and never present the one stored.
Also fixed a potential issue with hash string length that did not
have room for an \0 after the hash stringify conversion.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1660 423420c4-83ab-492f-b58f-81f9feb106b5
adding Enhanced RDP Security support to rdesktop and brings
support for TLSv1 tunnel functionality.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1659 423420c4-83ab-492f-b58f-81f9feb106b5
sec_hash_sha1_16() which introduced crashes on solaris,
sha1 need 160bit output buffer.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1648 423420c4-83ab-492f-b58f-81f9feb106b5
- Added helper functions for SHA1 hash to hash the hostname used for
licenses filename to hide information of what host user X connects
from in a infrastructure with NFS mounted home directories.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1644 423420c4-83ab-492f-b58f-81f9feb106b5
call sizeof or strlen on a new dynamically allocated string.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1639 423420c4-83ab-492f-b58f-81f9feb106b5
entire rdesktop application might exit just because lpr was quick to
terminate.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1610 423420c4-83ab-492f-b58f-81f9feb106b5
- Changes to always start the rdpdr channel
due assumtions that this channel is supposed
to always be up and running.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1607 423420c4-83ab-492f-b58f-81f9feb106b5
the rdpdr channel to be initiated.
RDPEA nor RDPBCGR mention a relation between audio and
the rdpdr channel.
See. support request #2717082
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1604 423420c4-83ab-492f-b58f-81f9feb106b5
when using smart cards in conjunction with RandR.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1561 423420c4-83ab-492f-b58f-81f9feb106b5
size, and the screen size is changed, rdesktop will automatically
reconnect using the new screen size. This feature uses the previously
implemented autoreconnect feature.
The new UI function ui_seamless_end() has been introduced, to make it
possible to resize in seamless mode as well.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1556 423420c4-83ab-492f-b58f-81f9feb106b5
and percent of screen) by abusing the g_width variable. However, this
is only works once, since g_width in this case is calculated using
itself. This will not work if we want to support xrandr. Besides, it's
quite ugly.
The patch changes this so that a separate variable, g_sizeopt, is used.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1551 423420c4-83ab-492f-b58f-81f9feb106b5
balancing redirection made it *way* too complicated. We shouldn't
really need two extra state variables in addition to g_redirect. The
current approach also does not support future features such as
automatic reconnection in case of network problems.
The new loop should be functionally equivalent to the previous one,
though it hasn't yet been tested with a load balancing server.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1547 423420c4-83ab-492f-b58f-81f9feb106b5
behaviour of setting the session size in ui_init is not going to work,
due to xrandr, as pointed out in r1538. However, the approach
implemented in this revision doesn't work either: When the window is
created before the connection, this means that as soon as X11 events
are recieved, this is going to trigger RDP transmissions. For example,
a call to reset_modifiers_keys. But if the RDP connection is not
ready, the WTS is not prepared to handle such data. We must wait with,
for example, keyboard input until the connection is READY. OTOH, we
can't just ignore those X11 events; that might lead to that we are not
sending information that we need to send.
So, it is actually better to wait with creating the window until we
have been connected. An additional advantage of this is that for the
load balancing / session directory case, there's no risk of confusion
of which RDP connection we are actually sending data to.
The previous behaviour of creating the window after we have been
connected has been restored.
Since we still need to set connection data (currently screen size) on
a per connection basis, we need to create a new UI function for this.
Non-X11 backends need to implement this new function.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1545 423420c4-83ab-492f-b58f-81f9feb106b5
reconnect random. It seems to work anyway, but let's take care.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1541 423420c4-83ab-492f-b58f-81f9feb106b5
client can re-connect using a cookie, instead of going through the
normal authentication. This patch saves those cookies, and uses them
during logon.
Note that this feature is currently unused. It remains to add support
for, say, detecting when the TCP connection has gone done and restart
a new one.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1539 423420c4-83ab-492f-b58f-81f9feb106b5
ui_create_window. ui_init is only called once during the execution,
but the size of the screen can change, for example, when resizing
using Xrandr.
Note however that this also means that ui_create_window must be called
before rdp_connect. rdesktop.c has been modified accordingly. One
additional advantage is that you will get a window during the
connection phase, which gives the user better feedback in case the
connection takes time.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1538 423420c4-83ab-492f-b58f-81f9feb106b5
* The current return values have been selected pretty much without any
thought. Basically, the value 1 is used for all different kinds of
errors, except for a corner case where the server doesn't send a
RDP_PDU_DEACTIVATE in combination with a few special "reasons", where
the value 2 is used instead.
* rdesktop will currently also return with 2 if the user is closing
the rdesktop window, the same error as many other fatal errors, which
is somewhat strange.
* The main principle of my patch is to utilize more of the available
256 return codes. We are currently only using 3 values out of
256. This is bad; rdesktop should expose more information to the
caller about error conditions if it can.
Besides using the standardized exit codes for generic errors such as
EX_USAGE for command line usage errors, I've also exposed the
"extended disconnect reasons" from RDP. This allows for, for example,
to be able to distinguish between a logoff and a disconnect.
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1510 423420c4-83ab-492f-b58f-81f9feb106b5
make sure last element of sound-driver-list is NULL
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@1331 423420c4-83ab-492f-b58f-81f9feb106b5
patches for smartcard-support by Jennings Jared <jared.jennings.ctr@eglin.af.mil>
git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@1308 423420c4-83ab-492f-b58f-81f9feb106b5
