BOOL gcc_read_conference_create_response(wStream* s, rdpMcs* mcs)
{
UINT16 length;
UINT32 tag;
UINT16 nodeID;
BYTE result;
BYTE choice;
BYTE number;
/* ConnectData */
if (!per_read_choice(s, &choice) ||
!per_read_object_identifier(s, t124_02_98_oid))
return FALSE;
/* ConnectData::connectPDU (OCTET_STRING) */
if (!per_read_length(s, &length))
return FALSE;
/* ConnectGCCPDU */
if (!per_read_choice(s, &choice))
return FALSE;
/* ConferenceCreateResponse::nodeID (UserID) */
if (!per_read_integer16(s, &nodeID, 1001))
return FALSE;
/* ConferenceCreateResponse::tag (INTEGER) */
if (!per_read_integer(s, &tag))
return FALSE;
/* ConferenceCreateResponse::result (ENUMERATED) */
if (!per_read_enumerated(s, &result, MCS_Result_enum_length))
return FALSE;
/* number of UserData sets */
if (!per_read_number_of_sets(s, &number))
return FALSE;
/* UserData::value present + select h221NonStandard (1) */
if (!per_read_choice(s, &choice))
return FALSE;
/* h221NonStandard */
if (!per_read_octet_string(s, h221_sc_key, 4, 4)) /* h221NonStandard, server-to-client H.221 key, "McDn" */
return FALSE;
/* userData (OCTET_STRING) */
if (!per_read_length(s, &length))
return FALSE;
if (!gcc_read_server_data_blocks(s, mcs, length))
{
WLog_ERR(TAG, "gcc_read_conference_create_response: gcc_read_server_data_blocks failed");
return FALSE;
}
return TRUE;
}
BOOL gcc_read_conference_create_request(wStream* s, rdpMcs* mcs)
{
UINT16 length;
BYTE choice;
BYTE number;
BYTE selection;
/* ConnectData */
if (!per_read_choice(s, &choice))
return FALSE;
if (!per_read_object_identifier(s, t124_02_98_oid))
return FALSE;
/* ConnectData::connectPDU (OCTET_STRING) */
if (!per_read_length(s, &length))
return FALSE;
/* ConnectGCCPDU */
if (!per_read_choice(s, &choice))
return FALSE;
if (!per_read_selection(s, &selection))
return FALSE;
/* ConferenceCreateRequest::conferenceName */
if (!per_read_numeric_string(s, 1)) /* ConferenceName::numeric */
return FALSE;
if (!per_read_padding(s, 1)) /* padding */
return FALSE;
/* UserData (SET OF SEQUENCE) */
if (!per_read_number_of_sets(s, &number) || number != 1) /* one set of UserData */
return FALSE;
if (!per_read_choice(s, &choice) || choice != 0xC0) /* UserData::value present + select h221NonStandard (1) */
return FALSE;
/* h221NonStandard */
if (!per_read_octet_string(s, h221_cs_key, 4, 4)) /* h221NonStandard, client-to-server H.221 key, "Duca" */
return FALSE;
/* userData::value (OCTET_STRING) */
if (!per_read_length(s, &length))
return FALSE;
if (Stream_GetRemainingLength(s) < length)
return FALSE;
if (!gcc_read_client_data_blocks(s, mcs, length))
return FALSE;
return TRUE;
}
boolean gcc_read_conference_create_request(STREAM* s, rdpSettings* settings)
{
uint16 length;
uint8 choice;
uint8 number;
uint8 selection;
/* ConnectData */
if (!per_read_choice(s, &choice))
return false;
if (!per_read_object_identifier(s, t124_02_98_oid))
return false;
/* ConnectData::connectPDU (OCTET_STRING) */
if (!per_read_length(s, &length))
return false;
/* ConnectGCCPDU */
if (!per_read_choice(s, &choice))
return false;
if (!per_read_selection(s, &selection))
return false;
/* ConferenceCreateRequest::conferenceName */
if (!per_read_numeric_string(s, 1)) /* ConferenceName::numeric */
return false;
if (!per_read_padding(s, 1)) /* padding */
return false;
/* UserData (SET OF SEQUENCE) */
if (!per_read_number_of_sets(s, &number) || number != 1) /* one set of UserData */
return false;
if (!per_read_choice(s, &choice) || choice != 0xC0) /* UserData::value present + select h221NonStandard (1) */
return false;
/* h221NonStandard */
if (!per_read_octet_string(s, h221_cs_key, 4, 4)) /* h221NonStandard, client-to-server H.221 key, "Duca" */
return false;
/* userData::value (OCTET_STRING) */
if (!per_read_length(s, &length))
return false;
if (stream_get_left(s) < length)
return false;
if (!gcc_read_client_data_blocks(s, settings, length))
return false;
return true;
}
boolean gcc_read_conference_create_response(STREAM* s, rdpSettings* settings)
{
uint16 length;
uint32 tag;
uint16 nodeID;
uint8 result;
uint8 choice;
uint8 number;
/* ConnectData */
per_read_choice(s, &choice);
per_read_object_identifier(s, t124_02_98_oid);
/* ConnectData::connectPDU (OCTET_STRING) */
per_read_length(s, &length);
/* ConnectGCCPDU */
per_read_choice(s, &choice);
/* ConferenceCreateResponse::nodeID (UserID) */
per_read_integer16(s, &nodeID, 1001);
/* ConferenceCreateResponse::tag (INTEGER) */
per_read_integer(s, &tag);
/* ConferenceCreateResponse::result (ENUMERATED) */
per_read_enumerated(s, &result, MCS_Result_enum_length);
/* number of UserData sets */
per_read_number_of_sets(s, &number);
/* UserData::value present + select h221NonStandard (1) */
per_read_choice(s, &choice);
/* h221NonStandard */
if (!per_read_octet_string(s, h221_sc_key, 4, 4)) /* h221NonStandard, server-to-client H.221 key, "McDn" */
return false;
/* userData (OCTET_STRING) */
per_read_length(s, &length);
if (!gcc_read_server_data_blocks(s, settings, length))
{
printf("gcc_read_conference_create_response: gcc_read_server_data_blocks failed\n");
return false;
}
return true;
}
