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794 Commits 29 Branches 62 Tags 9.6 MiB
e8698ea0f8
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365 Commits

Author SHA1 Message Date
Alon Levy
e8698ea0f8 server/red_worker: introduce CommonChannel 
with everything (almost) not in red_channel's RedChannel

As a result of CommonChannel a free cb is added to EventHandler,
to take care of non zero offset for embedded EventHandler.
 2011-02-11 15:32:20 +02:00
Alon Levy
9330dbac13 server/red_worker: use ack_data struct 
start of move to red_channel based channels
 2011-02-11 15:32:20 +02:00
Alon Levy
a185c1daf0 server/red_worker: change hold_item sig, drop the void* 
changed to PipeItem *
 2011-02-11 15:32:20 +02:00
Alon Levy
51da06793c server/smartcard: don't push our own error on reader add 
The device already sends one. There are actually two connections going
on:
 server to client - this is the smartcard channel, it reuses the VSC protocol.
 server to device - this is an internal connection using VSC too.

We generally just passthrough all messages from the client to the device,
and from the device to the client. We only rewrite the reader_id because
the device knows about a single id (it is actually a card id), and we
may manage more then one in the future.

Bottom line is that there was an extra VSC_Error message reaching the client.
 2011-02-09 12:11:51 +02:00
Alon Levy
c7c6f9aed0 server/smartcard: ignore VSC_Init from client 2011-02-07 21:32:40 +02:00
Alon Levy
612f9744df server/smartcard: print instead of assert on bad reader_id in smartcard_char_device_on_message_from_device 2011-02-07 21:32:40 +02:00
Alon Levy
fe83d01162 server/smartcard: libcacard uses network byte order, so we must too 2011-02-07 21:32:40 +02:00
Alon Levy
9d75e43226 server/smartcard: libcacard removed ReaderAddResponse 2011-02-07 21:31:23 +02:00
Alon Levy
4e48f65dc4 server/smartcard: s/reader_id_t/uint32_t/ (libcacard changed) 2011-02-07 20:27:35 +02:00
Alon Levy
8c17f83940 server/red_channel: style fix in red_channel_init_send_data 2011-02-07 19:22:44 +02:00
Alon Levy
c4d028510d server/red_channel: red_channel_pipe_clear: assert on NULL channel 2011-02-07 19:22:44 +02:00
Alon Levy
e9103c67ad server/red_channel: add TODO 2011-02-07 19:22:44 +02:00
Alon Levy
e655c5d26e server/red_channel: export red_channel_send 2011-02-07 19:22:44 +02:00
Alon Levy
10692e20ca server/red_channel: add red_channel_waiting_for_ack 
small inline function to have the ack window logic.
 2011-02-07 19:22:44 +02:00
Alon Levy
f45d17d68b server/red_channel: protect red_channel_push from NULL 2011-02-07 19:22:44 +02:00
Alon Levy
3476fe428d server/red_channel: reset pipe_size on clear (from red_worker) 2011-02-07 19:22:44 +02:00
Alon Levy
5062433d8a server/red_channel: red_channel_event: push on blocked 
try to push either on signal (write available) or when blocked
and read signaled. From red_worker, copied for compatibility when
switching later to RedChannel in red_worker. Doesn't make a lot of
sense (but works), see comment in patch.
 2011-02-07 19:22:44 +02:00
Alon Levy
23f13aa983 server/red_channel: use red_channel_receive 2011-02-07 19:22:44 +02:00
Alon Levy
a5afee2842 server/red_channel: add empty handle of SPICE_MSGC_DISCONNECTING 
Simply ignored in red_channel_handle_message
 2011-02-07 19:22:44 +02:00
Alon Levy
74d7405493 server/red_channel: add red_channel_receive (for red_worker) 2011-02-07 19:22:44 +02:00
Alon Levy
c0b7abaa48 server/red_channel: unstatic red_channel_pipe_clear (for red_worker) 2011-02-07 19:22:44 +02:00
Alon Levy
a30a602654 server/red_channel: unstatic red_channel_push (for red_worker) 2011-02-07 19:22:44 +02:00
Alon Levy
57b719b991 server/red_channel: two 80 column fixes 2011-02-07 19:22:44 +02:00
Alon Levy
33bede823a server/red_channel: add public red_channel_default_peer_on_error 
for later use in red_worker
 2011-02-07 19:22:44 +02:00
Alon Levy
c322873cf0 server/red_channel: add red_channel_pipe_add_after (from red_worker) 2011-02-07 19:22:44 +02:00
Alon Levy
23f37df548 server/red_channel: make client ack window configurable 
from red_worker
 2011-02-07 19:22:44 +02:00
Alon Levy
0512726b68 server/red_channel (tunnel): change sig of red_channel_handle_message 
for later usage with red_worker
 2011-02-07 19:22:44 +02:00
Alon Levy
26dda37c27 server/red_channel: make MAX_SEND_VEC 100 
MAX_SEND_VEC was 100 for DisplayChannel's RedChannel implementation which is being replaced
with RedChannel in red_channel. So changing from 50 to 100 in red_channel
(make this configurble?) - effectively increased memory usage by:
(100-50)*sizeof(iovec)*(num_of_channels-2) ==(arch 64bit) 50*16*6 ~ 5k
Not terrible.
 2011-02-07 19:22:44 +02:00
Alon Levy
b4c3b8a586 server/red_channel: reflect SpiceDataHeader fields in handle_parsed_proc 2011-02-07 19:22:44 +02:00
Alon Levy
194a6be5f7 server/red_channel: add red_channel_pipe_add_push 2011-02-07 19:22:44 +02:00
Alon Levy
7dfd7a0c77 server/red_channel: add hold_item (from red_worker) 
hold_item called on init_send_data, matching release.
This is not the behavior of red_worker - we ref++ (==hold_item) when
sending the item, and --refs when releasing it, instead of only holding
if the send is blocked.

Note 1: Naming: hold_pipe_item is the proc name, the variable is called
hold_item, this is similar to release_item/release_pipe_item naming.

Note 2: All channels have empty implementation, we later use this when
red_worker get's RedChannelized.
 2011-02-07 19:21:21 +02:00
Alon Levy
e571b5ebbb server/red_channel: add out_bytes_counter (unused) 2011-02-07 19:06:52 +02:00
Alon Levy
31db6ef8c2 server/red_worker: fix used but uninitialized warning (gcc 4.6.0) 2011-02-07 15:10:36 +02:00
Alon Levy
46c70521d5 client/server: warning fixes (gcc 4.6.0) 
gcc 4.6.0 added "[-Werror=unused-but-set-variable]", this and the next
few fixes tend to that. Mostly harmless.
 2011-01-25 17:22:48 +02:00
Alon Levy
d3b22d86f0 client/server: add missing USE_TUNNEL 
disable some code that only makes sense when USE_TUNNEL is defined
in client and server channel security level setting.
 2011-01-25 17:16:27 +02:00
Alon Levy
5a2ef3b21c client/server: add missing smartchannel channel security handling 
The name to channel id mapping for the smartcard channel is missing,
add it in client and server.
 2011-01-25 17:16:18 +02:00
Hans de Goede
c29e4f9dd8 Update license header for server/red_parse_qxl.c 
This one mistakenly had a GPL header rather then an LGPL header.
 2011-01-21 15:37:04 +01:00
Alon Levy
f16c2fccdd server/red_channel: fix segfault on red_channel_destroy if peer already removed 2011-01-16 11:59:08 +02:00
Alon Levy
2809d84724 server/inputs_channel: use outgoing marshaller in red_channel/RedChannel 2011-01-16 11:59:06 +02:00
Alon Levy
8fabff2a1e server/main_channel: use red_channel (most code is pipe send/marshall separation) 2011-01-15 20:54:48 +02:00
Alon Levy
444b322cab server/red_channel: no need for extra loop 2011-01-15 20:54:48 +02:00
Alon Levy
90c93eb3c1 server/red_channel: go marshaller for outgoing (copied from red_worker) 2011-01-13 06:56:54 +02:00
Alon Levy
e7e667f81d server/reds: don't remove agent if it's not connected 2011-01-13 06:56:54 +02:00
Alon Levy
26cd666be5 server/reds: protect reds_update_mouse_mode when main_channel is disconnected 2011-01-13 06:56:54 +02:00
Alon Levy
42522e0db9 server/reds: don't call close on NULL channel on atexit callback 2011-01-13 06:56:54 +02:00
Alon Levy
cd6c57e337 server/reds: fix possible segfault when accessing vdagent from reds_update_mouse_mode after vdagent set to NULL 2011-01-13 06:56:53 +02:00
Alon Levy
cdfa261dbb server/reds: s/reds_push_migrate_data_item/reds_marshall_migrate_data_item/ 2011-01-13 06:56:53 +02:00
Alon Levy
685f82a48e server: split main_channel from reds 2011-01-13 06:56:51 +02:00
Alon Levy
293f5f0df8 server/tests: split test_display_no_ssl to test_display_base, add streaming test 2011-01-10 14:11:37 +02:00
Alon Levy
2c16ef8f26 server/tests/test_display_no_ssl: add update_area, COPY_BITS to tested functions, make a queue of QXLCommandExt waiting (cursor still with production at get_command) 2011-01-10 14:11:37 +02:00