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[core] fix rdp encrypted autodetect messages

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Armin Novak 2023-01-23 16:19:06 +01:00 committed by Martin Fleisz
parent bea41877ba
commit ee6de6d293
1 changed files with 6 additions and 2 deletions
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8
libfreerdp/core/peer.c
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@ -446,9 +446,13 @@ static state_run_t peer_recv_tpkt_pdu(freerdp_peer* client, wStream* s)
if (rdp_get_state(rdp) <= CONNECTION_STATE_LICENSING) if (rdp_get_state(rdp) <= CONNECTION_STATE_LICENSING)
{ {
if (!rdp_read_security_header(s, &securityFlags, NULL)) if (!rdp_read_security_header(s, &securityFlags, &length))
return STATE_RUN_FAILED; return STATE_RUN_FAILED;
if (securityFlags & SEC_ENCRYPT)
{
if (!rdp_decrypt(rdp, s, &length, securityFlags))
return STATE_RUN_FAILED;
}
return rdp_recv_message_channel_pdu(rdp, s, securityFlags); return rdp_recv_message_channel_pdu(rdp, s, securityFlags);
} }