bdadcad1c8
Replace strlcpy with strncpy
...
The former isn't portable.
2023-09-29 22:00:48 +00:00
58d6dff5e5
API: Consolidate setup of security constraints
2023-09-29 21:53:20 +00:00
373e5a0f9e
Remove logging of sensitive information
2023-09-29 21:53:20 +00:00
d74878fd00
server: Allow arbitrary RSA key length
2023-09-29 21:53:20 +00:00
74e9db19fd
API: Add method to set RSA credentials
2023-09-29 21:53:20 +00:00
4705c0cfcc
Implement RSA-AES-256 security type
2023-09-29 21:53:20 +00:00
396f4ed6c5
server: Clean up crypto resources on disconnect
2023-09-29 21:53:20 +00:00
7eb42324bf
server: Define rsa-aes server key length constant
2023-09-29 21:53:20 +00:00
c6df99ec46
server: Use hash_{one,many}
2023-09-29 21:53:20 +00:00
9507624cf3
Create dedicated RSA-AES stream
...
The message format isn't really within the domain of the cipher, so it
doesn't belong to the crypto interface.
2023-09-29 21:53:20 +00:00
f90c628e66
Add temporary api function to enable auth without tls
2023-09-29 21:53:20 +00:00
e341898bbc
Implement RSA-AES
2023-09-29 21:53:20 +00:00
71aa5acfde
crypto: Integrate message handling into cipher
2023-09-29 21:53:20 +00:00
c12c1c800a
crypto: Add RSA and AES-EAX
2023-09-29 21:53:20 +00:00
7b878033f0
Implement Apple's Diffie-Hellman based security type 30
2023-09-29 21:53:20 +00:00
8872dece0c
server: Defer client_unref in close_after_write
...
This ensures that the stream object stays alive while its write
queue is being processed.
2023-07-04 23:40:32 +00:00
61fad8c96b
server: Actually send a reason when handshake fails
2023-07-04 22:56:52 +00:00
d7dc9c0db5
server: Set SO_SNDBUF to 65536
...
The previous value of 4096 caused a very bad performance regression
with GnuTLS.
2023-04-11 20:37:22 +00:00
5530b22fde
server: Reduce SO_SNDBUF to 4096
...
This will allow us to more accuately gauge the back-pressure on the socket.
2023-04-08 13:40:24 +00:00
aa6fadf2fd
server: Use stream_exec_and_send for ntp
2023-04-08 13:40:24 +00:00
19172140ba
Add NTP inspired latency tracking and time sync
2023-04-07 21:24:22 +00:00
8847511596
Implement websocket
2023-04-07 12:47:49 +00:00
e19c9ad600
Implement desktop resizing
...
Implement minimal support for ExtendedDesktopSize pseudo-encoding
and SetDesktopSize client message.
The opaque nvnc_desktop_layout structure contains all information
from the SetDesktopSize client message.
2023-02-25 11:03:44 +00:00
332be4d471
Add nvnc_client_close API
...
This allows the user or application to terminate any given nvnc_client
connection at any time.
Signed-off-by: Jim Ramsay <i.am@jimramsay.com>
2022-11-24 16:08:06 +00:00
8f979c9928
Pass nvnc_client to cut-text callback
2022-11-20 22:42:01 +00:00
79f26924ea
Add functions for listing clients
2022-11-20 12:03:18 +00:00
3647457f6d
server: Properly handle stream write errors
...
This fixes leaked rcbufs when clients disconnect.
2022-11-05 13:22:14 +00:00
935ce4e98d
Remove push/pull encoder interface
...
Think of it as a failed experiment.
2022-11-05 10:15:56 +00:00
036b549fd8
Record authenticated username for each connected client
...
Signed-off-by: Jim Ramsay <jramsay@redhat.com>
2022-11-04 09:41:14 +00:00
86bd2ced85
Record hostname for each connected client
...
Signed-off-by: Jim Ramsay <jramsay@redhat.com>
2022-11-04 09:41:14 +00:00
8f2d137046
server: Make encoder inert when closing client
2022-10-30 12:44:05 +00:00
baaf84eab9
Reference count encoders
2022-10-30 12:44:05 +00:00
48b070af5a
server: Free cursor buffers on close
2022-10-30 12:44:05 +00:00
efb5ab956c
Add debug logging for tcp address binding
2022-10-24 20:55:38 +00:00
3588670c81
server: Replace abort() with NVNC_LOG_PANIC
2022-10-24 09:16:59 +00:00
5b2a062f0e
don't resize an encoder if it is not set
2022-10-15 09:59:05 +00:00
19538c9435
server: Fix encoding selection for sw frames
...
This fixes encoding selection when not using the --gpu option. Before this
change, raw encoding would always be selected.
Reported-by: Consolatis
Suggested-by: Consolatis
2022-08-23 22:34:56 +00:00
affd7f3f6d
Allow to query client-side cursor support
...
Add a function nvnc_client_supports_cursor() to enable the API user to
make an informed decision whether nvnc_set_cursor() can be expected to
make the client draw the cursor, or whether it has to be rendered into
the framebuffer.
2022-07-29 08:37:29 +00:00
528eac51a3
Fix jpeg quality setting
...
The encoding identifiers are supposed to be interpreted as a range. I
interpreted the upper and lower limits as two discrete quality settings
instead, which is wrong.
2022-07-10 12:41:20 +00:00
4baeaa43fd
server: add missing header after f20ffb5e1e
...
src/server.c:1119:17: error: use of undeclared identifier 'IPPROTO_TCP'
setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, &one, sizeof(one));
^
2022-07-09 20:04:53 +00:00
362918a8cf
Integrate libav into logging framework
2022-07-09 17:15:35 +00:00
f20ffb5e1e
server: Turn off Nagle's algorithm
2022-07-09 16:29:18 +00:00
d86af88573
server: Log encoder choices
2022-07-09 16:28:09 +00:00
b8122725e2
server: Reset encoder callback on frame done
2022-06-29 11:36:05 +00:00
8bde568112
server: Add dtrace probes with pts
2022-06-26 13:57:32 +00:00
e6a12ffda7
server: Promote some log levels
2022-06-25 16:32:05 +00:00
ad4a834cfc
Use new logging system
2022-06-25 16:15:32 +00:00
da290abc25
server: consistently use builtin byteswap after 53f88894d5
...
src/server.c:48:10: fatal error: 'byteswap.h' file not found
#include <byteswap.h>
^~~~~~~~~~~~
2022-04-24 17:56:03 +00:00
53f88894d5
Add presentation timestamps
2022-04-14 18:10:09 +00:00
3ea068b90c
server: Decrement n_pending_requests after dispathing encoding job
...
The request is as good as handled at that point. We don't want to squeeze
in another frame that the client didn't request before the encoding job
finishes. That would cause a negative pending count and the client would
stop getting updates.
2022-04-03 20:52:24 +00:00
Andri Yngvason
Philipp Zabel
Jim Ramsay
Jim Ramsay
Jeroen Hofstee
Jan Beich