Don't diconnect client, if lz4 is requested as a preferred compression,
but the server doesn't support it.
---
Sidenote:
Should server disconnect, when unsupported compression is requested?
FE if client sends unknown compression, and this switch goes to default.
Default could always return TRUE, just not set the compression.
---
server/dcc.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/server/dcc.c b/server/dcc.c
index b2ee7a6..7076d21 100644
--- a/server/dcc.c
+++ b/server/dcc.c
@@ -1351,12 +1351,13 @@ static int dcc_handle_preferred_compression(DisplayChannelClient *dcc,
SpiceMsgcDisplayPreferredCompression *pc)
{
switch (pc->image_compression) {
+ case SPICE_IMAGE_COMPRESSION_LZ4:
+#ifndef USE_LZ4
+ return TRUE;
+#endif
case SPICE_IMAGE_COMPRESSION_AUTO_LZ:
case SPICE_IMAGE_COMPRESSION_AUTO_GLZ:
case SPICE_IMAGE_COMPRESSION_QUIC:
-#ifdef USE_LZ4
- case SPICE_IMAGE_COMPRESSION_LZ4:
-#endif
case SPICE_IMAGE_COMPRESSION_LZ:
case SPICE_IMAGE_COMPRESSION_GLZ:
case SPICE_IMAGE_COMPRESSION_OFF:
--
2.5.0
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