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libfreerdp-core: disable frame ack if server does not send the capability.

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This commit is contained in:
Vic Lee 2013-01-19 16:45:24 +08:00
parent e00e14971e
commit cde3407138
2 changed files with 10 additions and 3 deletions
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4
libfreerdp/core/capabilities.c
View File

@ -2303,6 +2303,10 @@ void rdp_write_confirm_active(STREAM* s, rdpSettings* settings)
rdp_write_frame_acknowledge_capability_set(s, settings);
}
}
else
{
settings->FrameAcknowledge = 0;
}
if (settings->ReceivedCapabilities[CAPSET_TYPE_BITMAP_CACHE_V3_CODEC_ID])
{

9
libfreerdp/core/update.c
View File

@ -499,9 +499,12 @@ static void update_send_frame_acknowledge(rdpContext* context, UINT32 frameId)
STREAM* s;
rdpRdp* rdp = context->rdp;
s = rdp_data_pdu_init(rdp);
stream_write_UINT32(s, frameId);
//rdp_send_data_pdu(rdp, s, DATA_PDU_TYPE_FRAME_ACKNOWLEDGE, rdp->mcs->user_id);
if (rdp->settings->ReceivedCapabilities[CAPSET_TYPE_FRAME_ACKNOWLEDGE])
{
s = rdp_data_pdu_init(rdp);
stream_write_UINT32(s, frameId);
rdp_send_data_pdu(rdp, s, DATA_PDU_TYPE_FRAME_ACKNOWLEDGE, rdp->mcs->user_id);
}
}
static void update_send_synchronize(rdpContext* context)