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libxrdp: caps, group caps require fastpath output, use FASTPATH_OUTPUT_SUPPORTED constant

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This commit is contained in:
speidy 2016-12-13 15:05:39 -05:00
parent d6a470e973
commit 5e39bb1f87
2 changed files with 11 additions and 10 deletions
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3
common/xrdp_constants.h
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@ -283,6 +283,9 @@
#define RDP_CAPSET_VIRCHAN 20
#define RDP_CAPLEN_VIRCHAN 0x08
#define RDP_CAPSET_MULTIFRAGMENT 0x001A
#define RDP_CAPLEN_MULTIFRAGMENT 0x08
#define RDP_SOURCE "MSTSC"
/* Logon flags */

18
libxrdp/xrdp_caps.c
View File

@ -926,23 +926,21 @@ xrdp_caps_send_demand_active(struct xrdp_rdp *self)
out_uint16_le(s, 5);
out_uint8(s, 0); /* client sets */
if (self->client_info.use_fast_path & 1) /* fastpath output on */
if (self->client_info.use_fast_path & FASTPATH_OUTPUT_SUPPORTED) /* fastpath output on */
{
/* multifragment update */
caps_count++;
out_uint16_le(s, 0x001A); /* 26 CAPSETTYPE_MULTIFRAGMENTUPDATE */
out_uint16_le(s, 8);
out_uint32_le(s, 3 * 1024 * 1024); /* 3MB */
}
/* frame acks */
caps_count++;
out_uint16_le(s, 0x001E); /* CAPSETTYPE_FRAME_ACKNOWLEDGE */
out_uint16_le(s, 8);
out_uint32_le(s, 2); /* 2 frames in flight */
/* frame acks */
caps_count++;
out_uint16_le(s, 0x001E); /* CAPSETTYPE_FRAME_ACKNOWLEDGE */
out_uint16_le(s, 8);
out_uint32_le(s, 2); /* 2 frames in flight */
/* surface commands */
if (self->client_info.use_fast_path & 1) /* surface commands require fastpath output */
{
/* surface commands */
caps_count++;
out_uint16_le(s, RDP_CAPSET_SURFCMDS); /* CAPSETTYPE_SURFACE_COMMANDS */
out_uint16_le(s, RDP_CAPLEN_SURFCMDS); /* lengthCapability */