int
clipboard_c2s_in_files(struct stream *s, char *file_list)
{
int cItems;
int lindex;
int str_len;
struct clip_file_desc *cfd;
char *ptr;
if (!s_check_rem(s, 4))
{
LLOGLN(0, ("clipboard_c2s_in_files: parse error"));
return 1;
}
in_uint32_le(s, cItems);
if (cItems > 64 * 1024) /* sanity check */
{
LLOGLN(0, ("clipboard_c2s_in_files: error cItems %d too big", cItems));
return 1;
}
xfuse_clear_clip_dir();
LLOGLN(10, ("clipboard_c2s_in_files: cItems %d", cItems));
cfd = (struct clip_file_desc *)
g_malloc(sizeof(struct clip_file_desc), 0);
ptr = file_list;
for (lindex = 0; lindex < cItems; lindex++)
{
g_memset(cfd, 0, sizeof(struct clip_file_desc));
clipboard_c2s_in_file_info(s, cfd);
if ((g_pos(cfd->cFileName, "\\") >= 0) ||
(cfd->fileAttributes & CB_FILE_ATTRIBUTE_DIRECTORY))
{
LLOGLN(0, ("clipboard_c2s_in_files: skipping directory not "
"supported [%s]", cfd->cFileName));
continue;
}
xfuse_add_clip_dir_item(cfd->cFileName, 0, cfd->fileSizeLow, lindex);
g_strcpy(ptr, "file://");
ptr += 7;
str_len = g_strlen(g_fuse_clipboard_path);
g_strcpy(ptr, g_fuse_clipboard_path);
ptr += str_len;
*ptr = '/';
ptr++;
str_len = g_strlen(cfd->cFileName);
g_strcpy(ptr, cfd->cFileName);
ptr += str_len;
*ptr = '\n';
ptr++;
}
*ptr = 0;
g_free(cfd);
return 0;
}
/* returns error */
int APP_CC
read_preamble_packet(struct xrdp_process* self)
{
// Using the session stream
int ns_len = 0;
int idx;
int len;
// cache a pointer to client_info
struct xrdp_client_info *client_info = self->session->client_info;
struct stream* s;
make_stream(s);
init_stream(s, 10000);
DEBUG(("in read_preamble_packet"));
// 5 bytes should include the colon
if (trans_force_read_s(self->server_trans, s, 5) == 0)
{
idx = g_pos(s->data, ":") + 1; // skip colon
ns_len = g_atoi(s->data);
DEBUG(("Preamble length %i", ns_len));
len = ns_len - 5 + idx + 1; // trailing comma as well
DEBUG(("Preamble to read %i", len));
if (trans_force_read_s(self->server_trans, s, len) == 0)
{
DEBUG(("Preamble body %s", s->data));
// this will be used as a processing buffer when data required
// so do not assume will exist in this state later on.
client_info->osirium_preamble_buffer = (char*)g_malloc(ns_len+1, 1);
in_uint8s(s, idx); // skip netstring header
in_uint8a(s,
client_info->osirium_preamble_buffer,
ns_len);
DEBUG(("Preamble %s", client_info->osirium_preamble_buffer));
free_stream(s);
return 0;
}
}
free_stream(s);
DEBUG(("out read_preamble_packet"));
return 0;
}
static int
xrdp_rdp_read_config(struct xrdp_client_info *client_info)
{
int index = 0;
struct list *items = (struct list *)NULL;
struct list *values = (struct list *)NULL;
char *item = NULL;
char *value = NULL;
char cfg_file[256];
int pos;
char *tmp = NULL;
int tmp_length = 0;
/* initialize (zero out) local variables: */
g_memset(cfg_file, 0, sizeof(char) * 256);
items = list_create();
items->auto_free = 1;
values = list_create();
values->auto_free = 1;
g_snprintf(cfg_file, 255, "%s/xrdp.ini", XRDP_CFG_PATH);
DEBUG(("cfg_file %s", cfg_file));
file_by_name_read_section(cfg_file, "globals", items, values);
for (index = 0; index < items->count; index++)
{
item = (char *)list_get_item(items, index);
value = (char *)list_get_item(values, index);
DEBUG(("item %s value %s", item, value));
if (g_strcasecmp(item, "bitmap_cache") == 0)
{
client_info->use_bitmap_cache = g_text2bool(value);
}
else if (g_strcasecmp(item, "bitmap_compression") == 0)
{
client_info->use_bitmap_comp = g_text2bool(value);
}
else if (g_strcasecmp(item, "bulk_compression") == 0)
{
client_info->use_bulk_comp = g_text2bool(value);
}
else if (g_strcasecmp(item, "crypt_level") == 0)
{
if (g_strcasecmp(value, "none") == 0)
{
client_info->crypt_level = 0;
}
else if (g_strcasecmp(value, "low") == 0)
{
client_info->crypt_level = 1;
}
else if (g_strcasecmp(value, "medium") == 0)
{
client_info->crypt_level = 2;
}
else if (g_strcasecmp(value, "high") == 0)
{
client_info->crypt_level = 3;
}
else if (g_strcasecmp(value, "fips") == 0)
{
client_info->crypt_level = 4;
}
else
{
log_message(LOG_LEVEL_ALWAYS,"Warning: Your configured crypt level is "
"undefined, 'high' will be used");
client_info->crypt_level = 3;
}
}
else if (g_strcasecmp(item, "allow_channels") == 0)
{
client_info->channels_allowed = g_text2bool(value);
if (client_info->channels_allowed == 0)
{
log_message(LOG_LEVEL_DEBUG,"Info - All channels are disabled");
}
}
else if (g_strcasecmp(item, "allow_multimon") == 0)
{
client_info->multimon = g_text2bool(value);
if (client_info->multimon == 0)
{
log_message(LOG_LEVEL_DEBUG,"Info - Multi monitor server support disabled");
}
}
else if (g_strcasecmp(item, "max_bpp") == 0)
{
client_info->max_bpp = g_atoi(value);
}
else if (g_strcasecmp(item, "rfx_min_pixel") == 0)
{
client_info->rfx_min_pixel = g_atoi(value);
}
else if (g_strcasecmp(item, "new_cursors") == 0)
{
client_info->pointer_flags = g_text2bool(value) == 0 ? 2 : 0;
}
else if (g_strcasecmp(item, "require_credentials") == 0)
{
client_info->require_credentials = g_text2bool(value);
}
else if (g_strcasecmp(item, "use_fastpath") == 0)
{
if (g_strcasecmp(value, "output") == 0)
{
client_info->use_fast_path = 1;
}
else if (g_strcasecmp(value, "input") == 0)
{
client_info->use_fast_path = 2;
}
else if (g_strcasecmp(value, "both") == 0)
{
client_info->use_fast_path = 3;
}
else if (g_strcasecmp(value, "none") == 0)
{
client_info->use_fast_path = 0;
}
else
{
log_message(LOG_LEVEL_ALWAYS,"Warning: Your configured fastpath level is "
"undefined, fastpath will not be used");
client_info->use_fast_path = 0;
}
}
else if (g_strcasecmp(item, "ssl_protocols") == 0)
{
/* put leading/trailing comma to properly detect "TLSv1" without regex */
tmp_length = g_strlen(value) + 3;
tmp = g_new(char, tmp_length);
g_snprintf(tmp, tmp_length, "%s%s%s", ",", value, ",");
/* replace all spaces with comma */
/* to accept space after comma */
while ((pos = g_pos(tmp, " ")) != -1)
{
tmp[pos] = ',';
}
ssl_get_protocols_from_string(tmp, &(client_info->ssl_protocols));
g_free(tmp);
}
else if (g_strcasecmp(item, "tls_ciphers") == 0)
//***********************************************************
// segmentation
// セグメンテーションを行う．
//***********************************************************
void segmentation(pcl::PointCloud<pcl::PointXYZRGB>& cloud, double th, int c)
{
std::cout << "segmentation" << std::endl;
pcl::PointCloud<pcl::PointXYZRGB>::Ptr tmp_rgb (new pcl::PointCloud<pcl::PointXYZRGB>);
pcl::PointCloud<pcl::PointXYZRGB>::Ptr tmp_cloud (new pcl::PointCloud<pcl::PointXYZRGB>);
for(int i=0;i<cloud.points.size();i++){
if((m_size.max_z <= cloud.points[i].z) && (cloud.points[i].z <= m_size.max_z+0.3)){
tmp_cloud->points.push_back(cloud.points[i]);
}
}
pcl::copyPointCloud(*tmp_cloud, cloud);
// Creating the KdTree object for the search method of the extraction
pcl::search::KdTree<pcl::PointXYZRGB>::Ptr tree (new pcl::search::KdTree<pcl::PointXYZRGB>);
tree->setInputCloud (cloud.makeShared ());
std::vector<pcl::PointIndices> cluster_indices;
pcl::EuclideanClusterExtraction<pcl::PointXYZRGB> ec;
ec.setClusterTolerance (th);
ec.setMinClusterSize (200);
ec.setMaxClusterSize (300000);
ec.setSearchMethod (tree);
ec.setInputCloud (cloud.makeShared ());
ec.extract (cluster_indices);
std::cout << "クラスタリング開始" << std::endl;
int m = 0;
for (std::vector<pcl::PointIndices>::const_iterator it = cluster_indices.begin (); it != cluster_indices.end (); ++it){
pcl::PointCloud<pcl::PointXYZRGB>::Ptr cloud_cluster_rgb (new pcl::PointCloud<pcl::PointXYZRGB>);
pcl::PointCloud<pcl::PointXYZHSV>::Ptr cloud_cluster_hsv (new pcl::PointCloud<pcl::PointXYZHSV>);
pcl::PointXYZ g;
for (std::vector<int>::const_iterator pit = it->indices.begin (); pit != it->indices.end (); pit++){
cloud_cluster_rgb->points.push_back (cloud.points[*pit]);
}
cloud_cluster_rgb->width = cloud_cluster_rgb->points.size ();
cloud_cluster_rgb->height = 1;
cloud_cluster_rgb->is_dense = true;
//クラスタ重心を求める
g = g_pos(*cloud_cluster_rgb);
if(((g.x < m_size.min_x) || (m_size.max_x < g.x)) ||
((g.y < m_size.min_y) || (m_size.max_y < g.y))){
continue;
}
m++;
if((m_size.max_z + 0.02 < g.z) && (g.z < m_size.max_z + 0.12)){
object_map map;
map.cloud_rgb = *cloud_cluster_rgb;
map.g = g;
map.tf = c;
make_elevation(map);
// RGB -> HSV
pcl::PointCloudXYZRGBtoXYZHSV(*cloud_cluster_rgb, *cloud_cluster_hsv);
for(int i=0;i<MAP_H;i++){
for(int j=0;j<MAP_S;j++){
map.histogram[i][j] = 0.000;
}
}
map.cloud_hsv = *cloud_cluster_hsv;
// H-Sヒストグラムの作成
for(int i=0;i<cloud_cluster_hsv->points.size();i++){
if(((int)(255*cloud_cluster_hsv->points[i].h)/((256/MAP_H)*360) >= 32) || ((int)(255*cloud_cluster_hsv->points[i].h)/((256/MAP_H)*360) < 0)) continue;
if(((int)(255*cloud_cluster_hsv->points[i].s)/(256/MAP_H) >= 32) || ((int)(255*cloud_cluster_hsv->points[i].s)/(256/MAP_H) < 0)) continue;
// 正規化のため,セグメントの点数で割る.
map.histogram[(int)(255*cloud_cluster_hsv->points[i].h)/((256/MAP_H)*360)][(int)(255*cloud_cluster_hsv->points[i].s)/(256/MAP_H)] += 1.000/(float)cloud_cluster_hsv->points.size();
}
Object_Map.push_back(map);
*tmp_rgb += *cloud_cluster_rgb;
}
}
pcl::copyPointCloud(*tmp_rgb, cloud);
return;
}
