/** Creates a new connection based on the settings found in the "instance" parameter * It will use the callbacks registered on the structure to process the pre/post connect operations * that the caller requires. * @see struct rdp_freerdp in freerdp.h * * @param instance - pointer to a rdp_freerdp structure that contains base information to establish the connection. * On return, this function will be initialized with the new connection's settings. * * @return TRUE if successful. FALSE otherwise. * */ BOOL freerdp_connect(freerdp* instance) { rdpRdp* rdp; rdpSettings* settings; BOOL status = FALSE; ConnectionResultEventArgs e; /* We always set the return code to 0 before we start the connect sequence*/ connectErrorCode = 0; rdp = instance->context->rdp; settings = instance->settings; IFCALLRET(instance->PreConnect, status, instance); if (settings->KeyboardLayout == KBD_JAPANESE_INPUT_SYSTEM_MS_IME2002) { settings->KeyboardType = 7; settings->KeyboardSubType = 2; settings->KeyboardFunctionKey = 12; } extension_load_and_init_plugins(rdp->extension); extension_pre_connect(rdp->extension); if (!status) { if (!connectErrorCode) { connectErrorCode = PREECONNECTERROR; } fprintf(stderr, "%s:%d: freerdp_pre_connect failed\n", __FILE__, __LINE__); goto freerdp_connect_finally; } status = rdp_client_connect(rdp); /* --authonly tests the connection without a UI */ if (instance->settings->AuthenticationOnly) { fprintf(stderr, "%s:%d: Authentication only, exit status %d\n", __FILE__, __LINE__, !status); goto freerdp_connect_finally; } if (status) { if (instance->settings->DumpRemoteFx) { instance->update->pcap_rfx = pcap_open(instance->settings->DumpRemoteFxFile, TRUE); if (instance->update->pcap_rfx) instance->update->dump_rfx = TRUE; } extension_post_connect(rdp->extension); IFCALLRET(instance->PostConnect, status, instance); update_post_connect(instance->update); if (!status) { fprintf(stderr, "freerdp_post_connect failed\n"); if (!connectErrorCode) { connectErrorCode = POSTCONNECTERROR; } goto freerdp_connect_finally; } if (instance->settings->PlayRemoteFx) { wStream* s; rdpUpdate* update; pcap_record record; update = instance->update; update->pcap_rfx = pcap_open(settings->PlayRemoteFxFile, FALSE); if (!update->pcap_rfx) { status = FALSE; goto freerdp_connect_finally; } else { update->play_rfx = TRUE; } while (pcap_has_next_record(update->pcap_rfx)) { pcap_get_next_record_header(update->pcap_rfx, &record); s = StreamPool_Take(rdp->transport->ReceivePool, record.length); record.data = Stream_Buffer(s); pcap_get_next_record_content(update->pcap_rfx, &record); Stream_SetLength(s,record.length); Stream_SetPosition(s, 0); update->BeginPaint(update->context); update_recv_surfcmds(update, Stream_Length(s) , s); update->EndPaint(update->context); Stream_Release(s); StreamPool_Return(rdp->transport->ReceivePool, s); } pcap_close(update->pcap_rfx); update->pcap_rfx = NULL; status = TRUE; goto freerdp_connect_finally; } } if (rdp->errorInfo == ERRINFO_SERVER_INSUFFICIENT_PRIVILEGES) { connectErrorCode = INSUFFICIENTPRIVILEGESERROR; } if (!connectErrorCode) { connectErrorCode = UNDEFINEDCONNECTERROR; } SetEvent(rdp->transport->connectedEvent); freerdp_connect_finally: EventArgsInit(&e, "freerdp"); e.result = status ? 0 : -1; PubSub_OnConnectionResult(instance->context->pubSub, instance->context, &e); return status; }
/** Creates a new connection based on the settings found in the "instance" parameter * It will use the callbacks registered on the structure to process the pre/post connect operations * that the caller requires. * @see struct rdp_freerdp in freerdp.h * * @param instance - pointer to a rdp_freerdp structure that contains base information to establish the connection. * On return, this function will be initialized with the new connection's settings. * * @return true if successful. false otherwise. * */ boolean freerdp_connect(freerdp* instance) { rdpRdp* rdp; boolean status = false; /* We always set the return code to 0 before we start the connect sequence*/ connectErrorCode = 0; rdp = instance->context->rdp; IFCALLRET(instance->PreConnect, status, instance); extension_load_and_init_plugins(rdp->extension); extension_pre_connect(rdp->extension); if (status != true) { if(!connectErrorCode){ connectErrorCode = PREECONNECTERROR; } fprintf(stderr, "%s:%d: freerdp_pre_connect failed\n", __FILE__, __LINE__); return false; } status = rdp_client_connect(rdp); // --authonly tests the connection without a UI if (instance->settings->authentication_only) { fprintf(stderr, "%s:%d: Authentication only, exit status %d\n", __FILE__, __LINE__, !status); return status; } if (status) { if (instance->settings->dump_rfx) { instance->update->pcap_rfx = pcap_open(instance->settings->dump_rfx_file, true); if (instance->update->pcap_rfx) instance->update->dump_rfx = true; } extension_post_connect(rdp->extension); IFCALLRET(instance->PostConnect, status, instance); if (status != true) { printf("freerdp_post_connect failed\n"); if (!connectErrorCode) { connectErrorCode = POSTCONNECTERROR; } return false; } if (instance->settings->play_rfx) { STREAM* s; rdpUpdate* update; pcap_record record; s = stream_new(1024); instance->update->pcap_rfx = pcap_open(instance->settings->play_rfx_file, false); if (instance->update->pcap_rfx) instance->update->play_rfx = true; update = instance->update; while (instance->update->play_rfx && pcap_has_next_record(update->pcap_rfx)) { pcap_get_next_record_header(update->pcap_rfx, &record); s->data = xrealloc(s->data, record.length); record.data = s->data; s->size = record.length; pcap_get_next_record_content(update->pcap_rfx, &record); stream_set_pos(s, 0); update->BeginPaint(update->context); update_recv_surfcmds(update, s->size, s); update->EndPaint(update->context); } xfree(s->data); return true; } } if (!connectErrorCode) { connectErrorCode = UNDEFINEDCONNECTERROR; } return status; }
/** Creates a new connection based on the settings found in the "instance" parameter * It will use the callbacks registered on the structure to process the pre/post connect operations * that the caller requires. * @see struct rdp_freerdp in freerdp.h * * @param instance - pointer to a rdp_freerdp structure that contains base information to establish the connection. * On return, this function will be initialized with the new connection's settings. * * @return TRUE if successful. FALSE otherwise. * */ BOOL freerdp_connect(freerdp* instance) { rdpRdp* rdp; rdpSettings* settings; BOOL status = FALSE; /* We always set the return code to 0 before we start the connect sequence*/ connectErrorCode = 0; rdp = instance->context->rdp; settings = instance->settings; IFCALLRET(instance->PreConnect, status, instance); if (settings->KeyboardLayout == KBD_JAPANESE_INPUT_SYSTEM_MS_IME2002) { settings->KeyboardType = 7; settings->KeyboardSubType = 2; settings->KeyboardFunctionKey = 12; } extension_load_and_init_plugins(rdp->extension); extension_pre_connect(rdp->extension); if (status != TRUE) { if (!connectErrorCode) { connectErrorCode = PREECONNECTERROR; } fprintf(stderr, "%s:%d: freerdp_pre_connect failed\n", __FILE__, __LINE__); return FALSE; } status = rdp_client_connect(rdp); /* --authonly tests the connection without a UI */ if (instance->settings->AuthenticationOnly) { fprintf(stderr, "%s:%d: Authentication only, exit status %d\n", __FILE__, __LINE__, !status); return status; } if (status) { if (instance->settings->DumpRemoteFx) { instance->update->pcap_rfx = pcap_open(instance->settings->DumpRemoteFxFile, TRUE); if (instance->update->pcap_rfx) instance->update->dump_rfx = TRUE; } extension_post_connect(rdp->extension); IFCALLRET(instance->PostConnect, status, instance); update_post_connect(instance->update); if (status != TRUE) { fprintf(stderr, "freerdp_post_connect failed\n"); if (!connectErrorCode) { connectErrorCode = POSTCONNECTERROR; } return FALSE; } if (instance->settings->PlayRemoteFx) { wStream* s; rdpUpdate* update; pcap_record record; s = stream_new(1024); instance->update->pcap_rfx = pcap_open(instance->settings->PlayRemoteFxFile, FALSE); if (instance->update->pcap_rfx) instance->update->play_rfx = TRUE; update = instance->update; while (instance->update->play_rfx && pcap_has_next_record(update->pcap_rfx)) { pcap_get_next_record_header(update->pcap_rfx, &record); s->buffer = (BYTE*) realloc(s->buffer, record.length); record.data = s->buffer; s->capacity = record.length; pcap_get_next_record_content(update->pcap_rfx, &record); stream_set_pos(s, 0); update->BeginPaint(update->context); update_recv_surfcmds(update, s->capacity, s); update->EndPaint(update->context); } free(s->buffer); return TRUE; } } if (!connectErrorCode) { connectErrorCode = UNDEFINEDCONNECTERROR; } return status; }
boolean freerdp_connect(freerdp* instance) { rdpRdp* rdp; boolean status = false; rdp = instance->context->rdp; extension_pre_connect(rdp->extension); IFCALLRET(instance->PreConnect, status, instance); if (status != true) { printf("freerdp_pre_connect failed\n"); return false; } status = rdp_client_connect(rdp); if (status) { if (instance->settings->dump_rfx) { instance->update->pcap_rfx = pcap_open(instance->settings->dump_rfx_file, true); if (instance->update->pcap_rfx) instance->update->dump_rfx = true; } extension_post_connect(rdp->extension); IFCALLRET(instance->PostConnect, status, instance); if (status != true) { printf("freerdp_post_connect failed\n"); return false; } if (instance->settings->play_rfx) { STREAM* s; rdpUpdate* update; pcap_record record; s = stream_new(1024); instance->update->pcap_rfx = pcap_open(instance->settings->play_rfx_file, false); if (instance->update->pcap_rfx) instance->update->play_rfx = true; update = instance->update; while (instance->update->play_rfx && pcap_has_next_record(update->pcap_rfx)) { pcap_get_next_record_header(update->pcap_rfx, &record); s->data = xrealloc(s->data, record.length); record.data = s->data; s->size = record.length; pcap_get_next_record_content(update->pcap_rfx, &record); stream_set_pos(s, 0); update->BeginPaint(update->context); update_recv_surfcmds(update, s->size, s); update->EndPaint(update->context); } xfree(s->data); return true; } } return status; }