int rts_send_ping_pdu(rdpRpc* rpc)
{
BYTE* buffer;
UINT32 length;
rpcconn_rts_hdr_t header;
rts_pdu_header_init(&header);
header.frag_length = 20;
header.Flags = RTS_FLAG_PING;
header.NumberOfCommands = 0;
WLog_DBG(TAG, "Sending Ping RTS PDU");
buffer = (BYTE*) malloc(header.frag_length);
if (!buffer)
return -1;
CopyMemory(buffer, ((BYTE*) &header), 20); /* RTS Header (20 bytes) */
length = header.frag_length;
if (rpc_in_write(rpc, buffer, length) < 0)
{
free (buffer);
return -1;
}
free(buffer);
return length;
}
int rts_send_keep_alive_pdu(rdpRpc* rpc)
{
BYTE* buffer;
UINT32 length;
rpcconn_rts_hdr_t header;
rts_pdu_header_init(&header);
header.frag_length = 28;
header.Flags = RTS_FLAG_OTHER_CMD;
header.NumberOfCommands = 1;
WLog_DBG(TAG, "Sending Keep-Alive RTS PDU");
buffer = (BYTE*) malloc(header.frag_length);
if (!buffer)
return -1;
CopyMemory(buffer, ((BYTE*) &header), 20); /* RTS Header (20 bytes) */
rts_client_keepalive_command_write(&buffer[20], rpc->CurrentKeepAliveInterval); /* ClientKeepAlive (8 bytes) */
length = header.frag_length;
if (rpc_in_write(rpc, buffer, length) < 0)
{
free (buffer);
return -1;
}
free(buffer);
return length;
}
BOOL rts_send_ping_pdu(rdpRpc* rpc)
{
STREAM* s;
RTS_PDU_HEADER header;
header.rpc_vers = 5;
header.rpc_vers_minor = 0;
header.ptype = PTYPE_RTS;
header.pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG;
header.packed_drep[0] = 0x10;
header.packed_drep[1] = 0x00;
header.packed_drep[2] = 0x00;
header.packed_drep[3] = 0x00;
header.frag_length = 20;
header.auth_length = 0;
header.call_id = 0;
header.flags = 1;
header.numberOfCommands = 0;
DEBUG_RPC("Sending Ping RTS PDU");
s = stream_new(header.frag_length);
rts_pdu_header_write(s, &header); /* RTS Header (20 bytes) */
stream_seal(s);
rpc_in_write(rpc, s->data, s->size);
stream_free(s);
return TRUE;
}
boolean rts_send_keep_alive_pdu(rdpRpc* rpc)
{
STREAM* s;
RTS_PDU_HEADER header;
header.rpc_vers = 5;
header.rpc_vers_minor = 0;
header.ptype = PTYPE_RTS;
header.pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG;
header.packed_drep[0] = 0x10;
header.packed_drep[1] = 0x00;
header.packed_drep[2] = 0x00;
header.packed_drep[3] = 0x00;
header.frag_length = 28;
header.auth_length = 0;
header.call_id = 0;
header.flags = 2;
header.numberOfCommands = 1;
DEBUG_RPC("Sending Keep-Alive RTS PDU");
s = stream_new(header.frag_length);
rts_pdu_header_write(s, &header); /* RTS Header (20 bytes) */
rts_client_keepalive_command_write(s, 0x00007530); /* ClientKeepalive (8 bytes) */
stream_seal(s);
rpc_in_write(rpc, s->data, s->size);
stream_free(s);
return true;
}
boolean rpc_send_rpc_auth_3_pdu(rdpRpc* rpc)
{
STREAM* pdu;
STREAM* s = stream_new(0);
rpcconn_rpc_auth_3_hdr_t* rpc_auth_3_pdu;
DEBUG_RPC("Sending auth_3 PDU");
s->size = rpc->ntlm->outputBuffer.cbBuffer;
s->p = s->data = rpc->ntlm->outputBuffer.pvBuffer;
rpc_auth_3_pdu = xnew(rpcconn_rpc_auth_3_hdr_t);
rpc_auth_3_pdu->rpc_vers = 5;
rpc_auth_3_pdu->rpc_vers_minor = 0;
rpc_auth_3_pdu->PTYPE = PTYPE_RPC_AUTH_3;
rpc_auth_3_pdu->pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG | PFC_CONC_MPX;
rpc_auth_3_pdu->packed_drep[0] = 0x10;
rpc_auth_3_pdu->packed_drep[1] = 0x00;
rpc_auth_3_pdu->packed_drep[2] = 0x00;
rpc_auth_3_pdu->packed_drep[3] = 0x00;
rpc_auth_3_pdu->frag_length = 28 + s->size;
rpc_auth_3_pdu->auth_length = s->size;
rpc_auth_3_pdu->call_id = 2;
rpc_auth_3_pdu->max_xmit_frag = 0x0FF8;
rpc_auth_3_pdu->max_recv_frag = 0x0FF8;
rpc_auth_3_pdu->auth_verifier.auth_pad = NULL; /* align(4); size_is(auth_pad_length) p */
rpc_auth_3_pdu->auth_verifier.auth_type = 0x0a; /* :01 which authent service */
rpc_auth_3_pdu->auth_verifier.auth_level = 0x05; /* :01 which level within service */
rpc_auth_3_pdu->auth_verifier.auth_pad_length = 0x00; /* :01 */
rpc_auth_3_pdu->auth_verifier.auth_reserved = 0x00; /* :01 reserved, m.b.z. */
rpc_auth_3_pdu->auth_verifier.auth_context_id = 0x00000000; /* :04 */
rpc_auth_3_pdu->auth_verifier.auth_value = xmalloc(rpc_auth_3_pdu->auth_length); /* credentials; size_is(auth_length) p */
memcpy(rpc_auth_3_pdu->auth_verifier.auth_value, s->data, rpc_auth_3_pdu->auth_length);
stream_free(s);
pdu = stream_new(rpc_auth_3_pdu->frag_length);
stream_write(pdu, rpc_auth_3_pdu, 20);
if (rpc_auth_3_pdu->auth_verifier.auth_pad_length > 0)
stream_write(pdu, rpc_auth_3_pdu->auth_verifier.auth_pad, rpc_auth_3_pdu->auth_verifier.auth_pad_length);
stream_write(pdu, &rpc_auth_3_pdu->auth_verifier.auth_type, 8);
stream_write(pdu, rpc_auth_3_pdu->auth_verifier.auth_value, rpc_auth_3_pdu->auth_length);
rpc_in_write(rpc, pdu->data, stream_get_length(pdu));
stream_free(pdu) ;
xfree(rpc_auth_3_pdu);
return true;
}
BOOL rts_send_CONN_B1_pdu(rdpRpc* rpc)
{
STREAM* s;
RTS_PDU_HEADER header;
BYTE* INChannelCookie;
BYTE* AssociationGroupId;
BYTE* VirtualConnectionCookie;
header.rpc_vers = 5;
header.rpc_vers_minor = 0;
header.ptype = PTYPE_RTS;
header.pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG;
header.packed_drep[0] = 0x10;
header.packed_drep[1] = 0x00;
header.packed_drep[2] = 0x00;
header.packed_drep[3] = 0x00;
header.frag_length = 104;
header.auth_length = 0;
header.call_id = 0;
header.flags = 0;
header.numberOfCommands = 6;
DEBUG_RPC("Sending CONN_B1 RTS PDU");
s = stream_new(header.frag_length);
rpc_generate_cookie((BYTE*) &(rpc->VirtualConnection->DefaultInChannelCookie));
rpc_generate_cookie((BYTE*) &(rpc->VirtualConnection->AssociationGroupId));
VirtualConnectionCookie = (BYTE*) &(rpc->VirtualConnection->Cookie);
INChannelCookie = (BYTE*) &(rpc->VirtualConnection->DefaultInChannelCookie);
AssociationGroupId = (BYTE*) &(rpc->VirtualConnection->AssociationGroupId);
rts_pdu_header_write(s, &header); /* RTS Header (20 bytes) */
rts_version_command_write(s); /* Version (8 bytes) */
rts_cookie_command_write(s, VirtualConnectionCookie); /* VirtualConnectionCookie (20 bytes) */
rts_cookie_command_write(s, INChannelCookie); /* INChannelCookie (20 bytes) */
rts_channel_lifetime_command_write(s, 0x40000000); /* ChannelLifetime (8 bytes) */
rts_client_keepalive_command_write(s, 0x000493E0); /* ClientKeepalive (8 bytes) */
rts_association_group_id_command_write(s, AssociationGroupId); /* AssociationGroupId (20 bytes) */
stream_seal(s);
rpc_in_write(rpc, s->data, s->size);
stream_free(s);
return TRUE;
}
int rts_send_flow_control_ack_pdu(rdpRpc* rpc)
{
BYTE* buffer;
UINT32 length;
rpcconn_rts_hdr_t header;
UINT32 BytesReceived;
UINT32 AvailableWindow;
BYTE* ChannelCookie;
rts_pdu_header_init(&header);
header.frag_length = 56;
header.Flags = RTS_FLAG_OTHER_CMD;
header.NumberOfCommands = 2;
WLog_DBG(TAG, "Sending FlowControlAck RTS PDU");
BytesReceived = rpc->VirtualConnection->DefaultOutChannel->BytesReceived;
AvailableWindow = rpc->VirtualConnection->DefaultOutChannel->AvailableWindowAdvertised;
ChannelCookie = (BYTE*) &(rpc->VirtualConnection->DefaultOutChannelCookie);
rpc->VirtualConnection->DefaultOutChannel->ReceiverAvailableWindow =
rpc->VirtualConnection->DefaultOutChannel->AvailableWindowAdvertised;
buffer = (BYTE*) malloc(header.frag_length);
if (!buffer)
return -1;
CopyMemory(buffer, ((BYTE*) &header), 20); /* RTS Header (20 bytes) */
rts_destination_command_write(&buffer[20], FDOutProxy); /* Destination Command (8 bytes) */
/* FlowControlAck Command (28 bytes) */
rts_flow_control_ack_command_write(&buffer[28], BytesReceived, AvailableWindow, ChannelCookie);
length = header.frag_length;
if (rpc_in_write(rpc, buffer, length) < 0)
{
free(buffer);
return -1;
}
free(buffer);
return 0;
}
int rts_send_CONN_B1_pdu(rdpRpc* rpc)
{
BYTE* buffer;
UINT32 length;
rpcconn_rts_hdr_t header;
BYTE* INChannelCookie;
BYTE* AssociationGroupId;
BYTE* VirtualConnectionCookie;
int status;
rts_pdu_header_init(&header);
header.frag_length = 104;
header.Flags = RTS_FLAG_NONE;
header.NumberOfCommands = 6;
WLog_DBG(TAG, "Sending CONN_B1 RTS PDU");
rts_generate_cookie((BYTE*) &(rpc->VirtualConnection->DefaultInChannelCookie));
rts_generate_cookie((BYTE*) &(rpc->VirtualConnection->AssociationGroupId));
VirtualConnectionCookie = (BYTE*) &(rpc->VirtualConnection->Cookie);
INChannelCookie = (BYTE*) &(rpc->VirtualConnection->DefaultInChannelCookie);
AssociationGroupId = (BYTE*) &(rpc->VirtualConnection->AssociationGroupId);
buffer = (BYTE*) malloc(header.frag_length);
if (!buffer)
return -1;
CopyMemory(buffer, ((BYTE*) &header), 20); /* RTS Header (20 bytes) */
rts_version_command_write(&buffer[20]); /* Version (8 bytes) */
rts_cookie_command_write(&buffer[28], VirtualConnectionCookie); /* VirtualConnectionCookie (20 bytes) */
rts_cookie_command_write(&buffer[48], INChannelCookie); /* INChannelCookie (20 bytes) */
rts_channel_lifetime_command_write(&buffer[68], rpc->ChannelLifetime); /* ChannelLifetime (8 bytes) */
rts_client_keepalive_command_write(&buffer[76], rpc->KeepAliveInterval); /* ClientKeepalive (8 bytes) */
rts_association_group_id_command_write(&buffer[84], AssociationGroupId); /* AssociationGroupId (20 bytes) */
length = header.frag_length;
status = rpc_in_write(rpc, buffer, length);
free(buffer);
return status;
}
int rpc_send_dequeue_pdu(rdpRpc* rpc)
{
int status;
RPC_PDU* pdu;
RpcClientCall* clientCall;
rpcconn_common_hdr_t* header;
pdu = (RPC_PDU*) Queue_Dequeue(rpc->client->SendQueue);
if (!pdu)
return 0;
WaitForSingleObject(rpc->VirtualConnection->DefaultInChannel->Mutex, INFINITE);
status = rpc_in_write(rpc, Stream_Buffer(pdu->s), Stream_Length(pdu->s));
header = (rpcconn_common_hdr_t*) Stream_Buffer(pdu->s);
clientCall = rpc_client_call_find_by_id(rpc, header->call_id);
clientCall->State = RPC_CLIENT_CALL_STATE_DISPATCHED;
ReleaseMutex(rpc->VirtualConnection->DefaultInChannel->Mutex);
/*
* This protocol specifies that only RPC PDUs are subject to the flow control abstract
* data model. RTS PDUs and the HTTP request and response headers are not subject to flow control.
* Implementations of this protocol MUST NOT include them when computing any of the variables
* specified by this abstract data model.
*/
if (header->ptype == PTYPE_REQUEST)
{
rpc->VirtualConnection->DefaultInChannel->BytesSent += status;
rpc->VirtualConnection->DefaultInChannel->SenderAvailableWindow -= status;
}
Stream_Free(pdu->s, TRUE);
free(pdu);
if (rpc->client->SynchronousSend)
SetEvent(rpc->client->PduSentEvent);
return status;
}
int rpc_ncacn_http_send_in_channel_request(rdpRpc* rpc)
{
wStream* s;
int content_length;
BOOL continue_needed;
rdpNtlm* ntlm = rpc->NtlmHttpIn->ntlm;
continue_needed = ntlm_authenticate(ntlm);
content_length = (continue_needed) ? 0 : 0x40000000;
s = rpc_ntlm_http_request(rpc, &ntlm->outputBuffer[0], content_length, TSG_CHANNEL_IN);
WLog_DBG(TAG, "\n%s", Stream_Buffer(s));
rpc_in_write(rpc, Stream_Buffer(s), Stream_Length(s));
Stream_Free(s, TRUE);
return 0;
}
BOOL rts_send_flow_control_ack_pdu(rdpRpc* rpc)
{
STREAM* s;
RTS_PDU_HEADER header;
UINT32 BytesReceived;
UINT32 AvailableWindow;
BYTE* ChannelCookie;
header.rpc_vers = 5;
header.rpc_vers_minor = 0;
header.ptype = PTYPE_RTS;
header.pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG;
header.packed_drep[0] = 0x10;
header.packed_drep[1] = 0x00;
header.packed_drep[2] = 0x00;
header.packed_drep[3] = 0x00;
header.frag_length = 56;
header.auth_length = 0;
header.call_id = 0;
header.flags = 2;
header.numberOfCommands = 2;
DEBUG_RPC("Sending FlowControlAck RTS PDU");
BytesReceived = rpc->VirtualConnection->DefaultOutChannel->BytesReceived;
AvailableWindow = rpc->VirtualConnection->DefaultOutChannel->ReceiverAvailableWindow;
ChannelCookie = (BYTE*) &(rpc->VirtualConnection->DefaultOutChannelCookie);
s = stream_new(header.frag_length);
rts_pdu_header_write(s, &header); /* RTS Header (20 bytes) */
rts_destination_command_write(s, FDOutProxy); /* Destination Command (8 bytes) */
/* FlowControlAck Command (28 bytes) */
rts_flow_control_ack_command_write(s, BytesReceived, AvailableWindow, ChannelCookie);
stream_seal(s);
rpc_in_write(rpc, s->data, s->size);
stream_free(s);
return TRUE;
}
int rpc_ncacn_http_send_in_channel_request(rdpRpc* rpc)
{
STREAM* s;
int content_length;
BOOL continue_needed;
rdpNtlm* ntlm = rpc->NtlmHttpIn->ntlm;
continue_needed = ntlm_authenticate(ntlm);
content_length = (continue_needed) ? 0 : 0x40000000;
s = rpc_ntlm_http_request(rpc, &ntlm->outputBuffer, content_length, TSG_CHANNEL_IN);
DEBUG_RPC("\n%s", s->data);
rpc_in_write(rpc, s->data, s->size);
stream_free(s);
return 0;
}
int rpc_ncacn_http_send_in_channel_request(rdpRpc* rpc)
{
wStream* s;
int status;
int contentLength;
BOOL continueNeeded;
rdpNtlm* ntlm = rpc->NtlmHttpIn->ntlm;
continueNeeded = ntlm_authenticate(ntlm);
contentLength = (continueNeeded) ? 0 : 0x40000000;
s = rpc_ntlm_http_request(rpc, &ntlm->outputBuffer[0], contentLength, TSG_CHANNEL_IN);
if (!s)
return -1;
status = rpc_in_write(rpc, Stream_Buffer(s), Stream_Length(s));
Stream_Free(s, TRUE);
return (status > 0) ? 1 : -1;
}
int rpc_tsg_write(rdpRpc* rpc, uint8* data, int length, uint16 opnum)
{
int i;
int status;
STREAM* pdu;
rdpNtlm* ntlm;
SecBuffer Buffers[2];
SecBufferDesc Message;
SECURITY_STATUS encrypt_status;
rpcconn_request_hdr_t* request_pdu;
uint8 auth_pad_length = 16 - ((24 + length + 8 + 16) % 16);
ntlm = rpc->ntlm;
if (auth_pad_length == 16)
auth_pad_length = 0;
request_pdu = xnew(rpcconn_request_hdr_t);
request_pdu->rpc_vers = 5;
request_pdu->rpc_vers_minor = 0;
request_pdu->PTYPE = PTYPE_REQUEST;
request_pdu->pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG;
request_pdu->packed_drep[0] = 0x10;
request_pdu->packed_drep[1] = 0x00;
request_pdu->packed_drep[2] = 0x00;
request_pdu->packed_drep[3] = 0x00;
request_pdu->frag_length = 24 + length + auth_pad_length + 8 + 16;
request_pdu->auth_length = 16;
request_pdu->call_id = ++rpc->call_id;
/* opnum=8 means [MS-TSGU] TsProxySetupReceivePipe, save call_id for checking pipe responses */
if (opnum == 8)
rpc->pipe_call_id = rpc->call_id;
request_pdu->alloc_hint = length;
request_pdu->p_cont_id = 0x0000;
request_pdu->opnum = opnum;
request_pdu->stub_data = data;
request_pdu->auth_verifier.auth_type = 0x0A; /* :01 which authentication service */
request_pdu->auth_verifier.auth_level = 0x05; /* :01 which level within service */
request_pdu->auth_verifier.auth_pad_length = auth_pad_length; /* :01 */
request_pdu->auth_verifier.auth_pad = xmalloc(auth_pad_length); /* align(4); size_is(auth_pad_length) p */
for (i = 0; i < auth_pad_length; i++)
{
request_pdu->auth_verifier.auth_pad[i] = 0x00;
}
request_pdu->auth_verifier.auth_reserved = 0x00; /* :01 reserved, m.b.z. */
request_pdu->auth_verifier.auth_context_id = 0x00000000; /* :04 */
request_pdu->auth_verifier.auth_value = xmalloc(request_pdu->auth_length); /* credentials; size_is(auth_length) p */
pdu = stream_new(request_pdu->frag_length);
stream_write(pdu, request_pdu, 24);
stream_write(pdu, request_pdu->stub_data, request_pdu->alloc_hint);
if (request_pdu->auth_verifier.auth_pad_length > 0)
stream_write(pdu, request_pdu->auth_verifier.auth_pad, request_pdu->auth_verifier.auth_pad_length);
stream_write(pdu, &request_pdu->auth_verifier.auth_type, 8);
xfree(request_pdu->auth_verifier.auth_value);
xfree(request_pdu->auth_verifier.auth_pad);
xfree(request_pdu);
if (ntlm->table->QueryContextAttributes(&ntlm->context, SECPKG_ATTR_SIZES, &ntlm->ContextSizes) != SEC_E_OK)
{
printf("QueryContextAttributes SECPKG_ATTR_SIZES failure\n");
stream_free(pdu) ;
return 0;
}
Buffers[0].BufferType = SECBUFFER_DATA; /* auth_data */
Buffers[1].BufferType = SECBUFFER_TOKEN; /* signature */
Buffers[0].pvBuffer = pdu->data;
Buffers[0].cbBuffer = stream_get_length(pdu);
Buffers[1].cbBuffer = ntlm->ContextSizes.cbMaxSignature;
Buffers[1].pvBuffer = xzalloc(Buffers[1].cbBuffer);
Message.cBuffers = 2;
Message.ulVersion = SECBUFFER_VERSION;
Message.pBuffers = (PSecBuffer) &Buffers;
encrypt_status = ntlm->table->EncryptMessage(&ntlm->context, 0, &Message, rpc->send_seq_num++);
if (encrypt_status != SEC_E_OK)
{
printf("EncryptMessage status: 0x%08X\n", encrypt_status);
stream_free(pdu) ;
return 0;
}
stream_write(pdu, Buffers[1].pvBuffer, Buffers[1].cbBuffer);
status = rpc_in_write(rpc, pdu->data, pdu->p - pdu->data);
stream_free(pdu) ;
if (status < 0)
{
printf("rpc_write(): Error! rpc_tsg_write returned negative value.\n");
return -1;
}
return length;
}
boolean rpc_send_bind_pdu(rdpRpc* rpc)
{
STREAM* pdu;
rpcconn_bind_hdr_t* bind_pdu;
rdpSettings* settings = rpc->settings;
STREAM* ntlm_stream = stream_new(0xFFFF);
rpc->ntlm = ntlm_new();
DEBUG_RPC("Sending bind PDU");
ntlm_client_init(rpc->ntlm, false, settings->username, settings->domain, settings->password);
ntlm_authenticate(rpc->ntlm);
ntlm_stream->size = rpc->ntlm->outputBuffer.cbBuffer;
ntlm_stream->p = ntlm_stream->data = rpc->ntlm->outputBuffer.pvBuffer;
bind_pdu = xnew(rpcconn_bind_hdr_t);
bind_pdu->rpc_vers = 5;
bind_pdu->rpc_vers_minor = 0;
bind_pdu->PTYPE = PTYPE_BIND;
bind_pdu->pfc_flags = PFC_FIRST_FRAG | PFC_LAST_FRAG | PFC_PENDING_CANCEL | PFC_CONC_MPX;
bind_pdu->packed_drep[0] = 0x10;
bind_pdu->packed_drep[1] = 0x00;
bind_pdu->packed_drep[2] = 0x00;
bind_pdu->packed_drep[3] = 0x00;
bind_pdu->frag_length = 124 + ntlm_stream->size;
bind_pdu->auth_length = ntlm_stream->size;
bind_pdu->call_id = 2;
bind_pdu->max_xmit_frag = 0x0FF8;
bind_pdu->max_recv_frag = 0x0FF8;
bind_pdu->assoc_group_id = 0;
bind_pdu->p_context_elem.n_context_elem = 2;
bind_pdu->p_context_elem.reserved = 0;
bind_pdu->p_context_elem.reserved2 = 0;
bind_pdu->p_context_elem.p_cont_elem = xmalloc(sizeof(p_cont_elem_t) * bind_pdu->p_context_elem.n_context_elem);
bind_pdu->p_context_elem.p_cont_elem[0].p_cont_id = 0;
bind_pdu->p_context_elem.p_cont_elem[0].n_transfer_syn = 1;
bind_pdu->p_context_elem.p_cont_elem[0].reserved = 0;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.time_low = 0x44e265dd;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.time_mid = 0x7daf;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.time_hi_and_version = 0x42cd;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.clock_seq_hi_and_reserved = 0x85;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.clock_seq_low = 0x60;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.node[0] = 0x3c;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.node[1] = 0xdb;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.node[2] = 0x6e;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.node[3] = 0x7a;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.node[4] = 0x27;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_uuid.node[5] = 0x29;
bind_pdu->p_context_elem.p_cont_elem[0].abstract_syntax.if_version = 0x00030001;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes = xmalloc(sizeof(p_syntax_id_t));
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.time_low = 0x8a885d04;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.time_mid = 0x1ceb;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.time_hi_and_version = 0x11c9;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.clock_seq_hi_and_reserved = 0x9f;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.clock_seq_low = 0xe8;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.node[0] = 0x08;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.node[1] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.node[2] = 0x2b;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.node[3] = 0x10;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.node[4] = 0x48;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_uuid.node[5] = 0x60;
bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes[0].if_version = 0x00000002;
bind_pdu->p_context_elem.p_cont_elem[1].p_cont_id = 1;
bind_pdu->p_context_elem.p_cont_elem[1].n_transfer_syn = 1;
bind_pdu->p_context_elem.p_cont_elem[1].reserved = 0;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.time_low = 0x44e265dd;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.time_mid = 0x7daf;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.time_hi_and_version = 0x42cd;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.clock_seq_hi_and_reserved = 0x85;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.clock_seq_low = 0x60;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.node[0] = 0x3c;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.node[1] = 0xdb;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.node[2] = 0x6e;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.node[3] = 0x7a;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.node[4] = 0x27;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_uuid.node[5] = 0x29;
bind_pdu->p_context_elem.p_cont_elem[1].abstract_syntax.if_version = 0x00030001;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes = xmalloc(sizeof(p_syntax_id_t));
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.time_low = 0x6cb71c2c;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.time_mid = 0x9812;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.time_hi_and_version = 0x4540;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.clock_seq_hi_and_reserved = 0x03;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.clock_seq_low = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.node[0] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.node[1] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.node[2] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.node[3] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.node[4] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_uuid.node[5] = 0x00;
bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes[0].if_version = 0x00000001;
bind_pdu->auth_verifier.auth_pad = NULL; /* align(4); size_is(auth_pad_length) p*/
bind_pdu->auth_verifier.auth_type = 0x0a; /* :01 which authent service */
bind_pdu->auth_verifier.auth_level = 0x05; /* :01 which level within service */
bind_pdu->auth_verifier.auth_pad_length = 0x00; /* :01 */
bind_pdu->auth_verifier.auth_reserved = 0x00; /* :01 reserved, m.b.z. */
bind_pdu->auth_verifier.auth_context_id = 0x00000000; /* :04 */
bind_pdu->auth_verifier.auth_value = xmalloc(bind_pdu->auth_length); /* credentials; size_is(auth_length) p*/;
memcpy(bind_pdu->auth_verifier.auth_value, ntlm_stream->data, bind_pdu->auth_length);
stream_free(ntlm_stream);
pdu = stream_new(bind_pdu->frag_length);
stream_write(pdu, bind_pdu, 24);
stream_write(pdu, &bind_pdu->p_context_elem, 4);
stream_write(pdu, bind_pdu->p_context_elem.p_cont_elem, 24);
stream_write(pdu, bind_pdu->p_context_elem.p_cont_elem[0].transfer_syntaxes, 20);
stream_write(pdu, bind_pdu->p_context_elem.p_cont_elem + 1, 24);
stream_write(pdu, bind_pdu->p_context_elem.p_cont_elem[1].transfer_syntaxes, 20);
if (bind_pdu->auth_verifier.auth_pad_length > 0)
stream_write(pdu, bind_pdu->auth_verifier.auth_pad, bind_pdu->auth_verifier.auth_pad_length);
stream_write(pdu, &bind_pdu->auth_verifier.auth_type, 8); /* assumed that uint8 pointer is 32bit long (4 bytes) */
stream_write(pdu, bind_pdu->auth_verifier.auth_value, bind_pdu->auth_length);
stream_seal(pdu);
rpc_in_write(rpc, pdu->data, pdu->size);
stream_free(pdu) ;
xfree(bind_pdu);
return true;
}
void test_rpc_in_write(void **state)
{
int status;
status = rpc_in_write(NULL, NULL, 64);
assert_int_equal(status, 64);
}
