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wfreerdp-server: initial commit

This commit is contained in:
Marc-André Moreau 2012-06-07 19:51:00 -04:00
parent 89b7c63f03
commit d72f235ffc
7 changed files with 457 additions and 8 deletions
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32
libfreerdp-core/listener.c
View File

@ -40,7 +40,7 @@
static boolean freerdp_listener_open(freerdp_listener* instance, const char* bind_address, uint16 port)
{
rdpListener* listener = (rdpListener*)instance->listener;
rdpListener* listener = (rdpListener*) instance->listener;
int status;
int sockfd;
char servname[10];
@ -56,14 +56,20 @@ static boolean freerdp_listener_open(freerdp_listener* instance, const char* bin
hints.ai_family = AF_UNSPEC;
hints.ai_socktype = SOCK_STREAM;
if (bind_address == NULL)
hints.ai_flags = AI_PASSIVE;
snprintf(servname, sizeof(servname), "%d", port);
status = getaddrinfo(bind_address, servname, &hints, &res);
if (status != 0)
{
#ifdef _WIN32
_tprintf(_T("getaddrinfo error: %s\n"), gai_strerror(status));
#else
perror("getaddrinfo");
#endif
return false;
}
@ -73,6 +79,7 @@ static boolean freerdp_listener_open(freerdp_listener* instance, const char* bin
continue;
sockfd = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
if (sockfd == -1)
{
perror("socket");
@ -92,14 +99,21 @@ static boolean freerdp_listener_open(freerdp_listener* instance, const char* bin
#endif
status = bind(sockfd, ai->ai_addr, ai->ai_addrlen);
if (status != 0)
{
#ifdef _WIN32
_tprintf(L"bind() failed with error: %u\n", WSAGetLastError());
WSACleanup();
#else
perror("bind");
close(sockfd);
#endif
continue;
}
status = listen(sockfd, 10);
if (status != 0)
{
perror("listen");
@ -110,9 +124,9 @@ static boolean freerdp_listener_open(freerdp_listener* instance, const char* bin
listener->sockfds[listener->num_sockfds++] = sockfd;
if (ai->ai_family == AF_INET)
sin_addr = &(((struct sockaddr_in*)ai->ai_addr)->sin_addr);
sin_addr = &(((struct sockaddr_in*) ai->ai_addr)->sin_addr);
else
sin_addr = &(((struct sockaddr_in6*)ai->ai_addr)->sin6_addr);
sin_addr = &(((struct sockaddr_in6*) ai->ai_addr)->sin6_addr);
printf("Listening on %s port %s.\n", inet_ntop(ai->ai_family, sin_addr, buf, sizeof(buf)), servname);
}
@ -125,12 +139,13 @@ static boolean freerdp_listener_open(freerdp_listener* instance, const char* bin
static boolean freerdp_listener_open_local(freerdp_listener* instance, const char* path)
{
#ifndef _WIN32
rdpListener* listener = (rdpListener*)instance->listener;
int status;
int sockfd;
struct sockaddr_un addr;
rdpListener* listener = (rdpListener*) instance->listener;
sockfd = socket(AF_UNIX, SOCK_STREAM, 0);
if (sockfd == -1)
{
perror("socket");
@ -142,7 +157,9 @@ static boolean freerdp_listener_open_local(freerdp_listener* instance, const cha
addr.sun_family = AF_UNIX;
strncpy(addr.sun_path, path, sizeof(addr.sun_path));
unlink(path);
status = bind(sockfd, (struct sockaddr *) &addr, sizeof(addr));
status = bind(sockfd, (struct sockaddr*) &addr, sizeof(addr));
if (status != 0)
{
perror("bind");
@ -151,6 +168,7 @@ static boolean freerdp_listener_open_local(freerdp_listener* instance, const cha
}
status = listen(sockfd, 10);
if (status != 0)
{
perror("listen");
@ -164,7 +182,7 @@ static boolean freerdp_listener_open_local(freerdp_listener* instance, const cha
return true;
#else
return false;
return true;
#endif
}
@ -183,8 +201,8 @@ static void freerdp_listener_close(freerdp_listener* instance)
static boolean freerdp_listener_get_fds(freerdp_listener* instance, void** rfds, int* rcount)
{
rdpListener* listener = (rdpListener*)instance->listener;
int i;
rdpListener* listener = (rdpListener*) instance->listener;
if (listener->num_sockfds < 1)
return false;

1
libfreerdp-crypto/tls.c
View File

@ -53,7 +53,6 @@ static void tls_free_certificate(CryptoCert cert)
xfree(cert);
}
boolean tls_connect(rdpTls* tls)
{
CryptoCert cert;

2
server/CMakeLists.txt
View File

@ -32,4 +32,6 @@ if(NOT WIN32)
# Build Server Channels library
add_subdirectory(channels)
else()
add_subdirectory(Windows)
endif()

26
server/Windows/CMakeLists.txt Normal file
View File

@ -0,0 +1,26 @@
# FreeRDP: A Remote Desktop Protocol Client
# FreeRDP Windows Server cmake build script
#
# Copyright 2011 O.S. Systems Software Ltda.
# Copyright 2011 Otavio Salvador <otavio@ossystems.com.br>
# Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
add_executable(wfreerdp-server
wfreerdp.c)
target_link_libraries(wfreerdp-server freerdp-core)
target_link_libraries(wfreerdp-server freerdp-utils)
target_link_libraries(wfreerdp-server freerdp-codec)
target_link_libraries(wfreerdp-server freerdp-channels)

17
server/Windows/server.crt Normal file
View File

@ -0,0 +1,17 @@
-----BEGIN CERTIFICATE-----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=
-----END CERTIFICATE-----

27
server/Windows/server.key Normal file
View File

@ -0,0 +1,27 @@
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

360
server/Windows/wfreerdp.c Normal file
View File

@ -0,0 +1,360 @@
/**
* FreeRDP: A Remote Desktop Protocol Client
* FreeRDP Windows Server
*
* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <signal.h>
#include <winpr/windows.h>
#include <freerdp/constants.h>
#include <freerdp/utils/sleep.h>
#include <freerdp/utils/memory.h>
#include <freerdp/utils/thread.h>
#include <freerdp/codec/rfx.h>
#include <freerdp/codec/nsc.h>
#include <freerdp/listener.h>
HANDLE g_done_event;
int g_thread_count = 0;
struct test_peer_context
{
rdpContext _p;
STREAM* s;
uint32 frame_id;
boolean activated;
RFX_CONTEXT* rfx_context;
NSC_CONTEXT* nsc_context;
freerdp_thread* debug_channel_thread;
};
typedef struct test_peer_context testPeerContext;
void test_peer_context_new(freerdp_peer* client, testPeerContext* context)
{
context->rfx_context = rfx_context_new();
context->rfx_context->mode = RLGR3;
context->rfx_context->width = client->settings->width;
context->rfx_context->height = client->settings->height;
rfx_context_set_pixel_format(context->rfx_context, RDP_PIXEL_FORMAT_R8G8B8);
context->nsc_context = nsc_context_new();
nsc_context_set_pixel_format(context->nsc_context, RDP_PIXEL_FORMAT_R8G8B8);
context->s = stream_new(65536);
}
void test_peer_context_free(freerdp_peer* client, testPeerContext* context)
{
if (context)
{
if (context->debug_channel_thread)
{
freerdp_thread_stop(context->debug_channel_thread);
freerdp_thread_free(context->debug_channel_thread);
}
stream_free(context->s);
rfx_context_free(context->rfx_context);
nsc_context_free(context->nsc_context);
xfree(context);
}
}
static void test_peer_init(freerdp_peer* client)
{
client->context_size = sizeof(testPeerContext);
client->ContextNew = (psPeerContextNew) test_peer_context_new;
client->ContextFree = (psPeerContextFree) test_peer_context_free;
freerdp_peer_context_new(client);
}
static STREAM* test_peer_stream_init(testPeerContext* context)
{
stream_clear(context->s);
stream_set_pos(context->s, 0);
return context->s;
}
static void test_peer_begin_frame(freerdp_peer* client)
{
rdpUpdate* update = client->update;
SURFACE_FRAME_MARKER* fm = &update->surface_frame_marker;
testPeerContext* context = (testPeerContext*) client->context;
fm->frameAction = SURFACECMD_FRAMEACTION_BEGIN;
fm->frameId = context->frame_id;
update->SurfaceFrameMarker(update->context, fm);
}
static void test_peer_end_frame(freerdp_peer* client)
{
rdpUpdate* update = client->update;
SURFACE_FRAME_MARKER* fm = &update->surface_frame_marker;
testPeerContext* context = (testPeerContext*) client->context;
fm->frameAction = SURFACECMD_FRAMEACTION_END;
fm->frameId = context->frame_id;
update->SurfaceFrameMarker(update->context, fm);
context->frame_id++;
}
boolean tf_peer_post_connect(freerdp_peer* client)
{
int i;
testPeerContext* context = (testPeerContext*) client->context;
/**
* This callback is called when the entire connection sequence is done, i.e. we've received the
* Font List PDU from the client and sent out the Font Map PDU.
* The server may start sending graphics output and receiving keyboard/mouse input after this
* callback returns.
*/
printf("Client %s is activated (osMajorType %d osMinorType %d)", client->local ? "(local)" : client->hostname,
client->settings->os_major_type, client->settings->os_minor_type);
if (client->settings->autologon)
{
printf(" and wants to login automatically as %s\\%s",
client->settings->domain ? client->settings->domain : "",
client->settings->username);
/* A real server may perform OS login here if NLA is not executed previously. */
}
printf("\n");
printf("Client requested desktop: %dx%dx%d\n",
client->settings->width, client->settings->height, client->settings->color_depth);
/* A real server should tag the peer as activated here and start sending updates in main loop. */
/* Iterate all channel names requested by the client and activate those supported by the server */
for (i = 0; i < client->settings->num_channels; i++)
{
if (client->settings->channels[i].joined)
{
}
}
/* Return false here would stop the execution of the peer mainloop. */
return true;
}
boolean tf_peer_activate(freerdp_peer* client)
{
testPeerContext* context = (testPeerContext*) client->context;
rfx_context_reset(context->rfx_context);
context->activated = true;
return true;
}
void tf_peer_synchronize_event(rdpInput* input, uint32 flags)
{
printf("Client sent a synchronize event (flags:0x%X)\n", flags);
}
void tf_peer_keyboard_event(rdpInput* input, uint16 flags, uint16 code)
{
freerdp_peer* client = input->context->peer;
rdpUpdate* update = client->update;
testPeerContext* context = (testPeerContext*) input->context;
printf("Client sent a keyboard event (flags:0x%X code:0x%X)\n", flags, code);
if ((flags & 0x4000) && code == 0x1F) /* 's' key */
{
if (client->settings->width != 800)
{
client->settings->width = 800;
client->settings->height = 600;
}
else
{
client->settings->width = 640;
client->settings->height = 480;
}
update->DesktopResize(update->context);
context->activated = false;
}
else if ((flags & 0x4000) && code == 0x2D) /* 'x' key */
{
client->Close(client);
}
}
void tf_peer_unicode_keyboard_event(rdpInput* input, uint16 flags, uint16 code)
{
printf("Client sent a unicode keyboard event (flags:0x%X code:0x%X)\n", flags, code);
}
void tf_peer_mouse_event(rdpInput* input, uint16 flags, uint16 x, uint16 y)
{
printf("Client sent a mouse event (flags:0x%X pos:%d,%d)\n", flags, x, y);
}
void tf_peer_extended_mouse_event(rdpInput* input, uint16 flags, uint16 x, uint16 y)
{
printf("Client sent an extended mouse event (flags:0x%X pos:%d,%d)\n", flags, x, y);
}
static DWORD WINAPI test_peer_main_loop(LPVOID lpParam)
{
int rcount;
void* rfds[32];
testPeerContext* context;
freerdp_peer* client = (freerdp_peer*) lpParam;
memset(rfds, 0, sizeof(rfds));
test_peer_init(client);
/* Initialize the real server settings here */
client->settings->cert_file = xstrdup("server.crt");
client->settings->privatekey_file = xstrdup("server.key");
client->settings->nla_security = false;
client->settings->rfx_codec = true;
client->PostConnect = tf_peer_post_connect;
client->Activate = tf_peer_activate;
client->input->SynchronizeEvent = tf_peer_synchronize_event;
client->input->KeyboardEvent = tf_peer_keyboard_event;
client->input->UnicodeKeyboardEvent = tf_peer_unicode_keyboard_event;
client->input->MouseEvent = tf_peer_mouse_event;
client->input->ExtendedMouseEvent = tf_peer_extended_mouse_event;
client->Initialize(client);
context = (testPeerContext*) client->context;
printf("We've got a client %s\n", client->local ? "(local)" : client->hostname);
while (1)
{
rcount = 0;
if (client->GetFileDescriptor(client, rfds, &rcount) != true)
{
printf("Failed to get FreeRDP file descriptor\n");
break;
}
if (client->CheckFileDescriptor(client) != true)
break;
}
printf("Client %s disconnected.\n", client->local ? "(local)" : client->hostname);
client->Disconnect(client);
freerdp_peer_context_free(client);
freerdp_peer_free(client);
return 0;
}
static void test_peer_accepted(freerdp_listener* instance, freerdp_peer* client)
{
/* start peer main loop thread */
if (CreateThread(NULL, 0, test_peer_main_loop, client, 0, NULL) != 0)
g_thread_count++;
}
static void test_server_main_loop(freerdp_listener* instance)
{
int rcount;
void* rfds[32];
memset(rfds, 0, sizeof(rfds));
while (1)
{
rcount = 0;
if (instance->GetFileDescriptor(instance, rfds, &rcount) != true)
{
printf("Failed to get FreeRDP file descriptor\n");
break;
}
if (instance->CheckFileDescriptor(instance) != true)
{
printf("Failed to check FreeRDP file descriptor\n");
break;
}
}
instance->Close(instance);
}
#define WFREERDP_SERVER_LOCAL_FILE "wfreerdp-server.0"
int main(int argc, char* argv[])
{
int port = 3389;
char* temp_path;
char* local_file;
WSADATA wsa_data;
freerdp_listener* instance;
instance = freerdp_listener_new();
instance->PeerAccepted = test_peer_accepted;
if (WSAStartup(0x101, &wsa_data) != 0)
return 1;
g_done_event = CreateEvent(0, 1, 0, 0);
if (argc == 2)
port = atoi(argv[1]);
temp_path = getenv("TEMP");
local_file = (char*) malloc(strlen(temp_path) + strlen(WFREERDP_SERVER_LOCAL_FILE) + 2);
sprintf(local_file, "%s\\%s", temp_path, WFREERDP_SERVER_LOCAL_FILE);
/* Open the server socket and start listening. */
if (instance->Open(instance, NULL, port) && instance->OpenLocal(instance, local_file))
{
/* Entering the server main loop. In a real server the listener can be run in its own thread. */
test_server_main_loop(instance);
}
if (g_thread_count > 0)
WaitForSingleObject(g_done_event, INFINITE);
else
MessageBox(GetConsoleWindow(),
L"Failed to start wfreerdp-server.\n\nPlease check the debug output.",
L"FreeRDP Error", MB_ICONSTOP);
WSACleanup();
freerdp_listener_free(instance);
return 0;
}