static int link_ifaces(struct netns_entry *root)
{
struct ovs_bridge *br;
struct ovs_port *port;
struct ovs_if *iface;
struct if_entry *master;
int err;
for (br = br_list; br; br = br->next) {
if (!br->system || !br->system->iface_count)
return label_add(&root->warnings,
"Failed to find main interface for openvswitch bridge %s",
br->name);
if (br->system->iface_count > 1)
return label_add(&root->warnings,
"Main port for openvswitch bridge %s appears to have several interfaces",
br->name);
if ((err = link_iface(br->system->ifaces, root, 1)))
return err;
for (port = br->ports; port; port = port->next) {
if (port == br->system)
continue;
master = br->system->ifaces->link;
if (port->iface_count > 1) {
port->link = create_iface(port->name, port->bridge->name, root);
if (!port->link)
return ENOMEM;
master_set(master, port->link);
master = port->link;
label_port_or_iface(port, port->link);
}
for (iface = port->ifaces; iface; iface = iface->next) {
if ((err = link_iface(iface, root, 0)))
return err;
if (!iface->link) {
iface->link = create_iface(iface->name,
iface->port->bridge->name,
root);
if (!iface->link)
return ENOMEM;
}
/* reconnect to the ovs master */
master_set(master, iface->link);
label_iface(iface);
if (port->iface_count == 1)
label_port_or_iface(port, iface->link);
if (!strcmp(iface->type, "vxlan"))
link_vxlan(iface);
else if (!strcmp(iface->type, "patch")) {
if ((err = link_patch(iface, root)))
return err;
}
}
}
}
return 0;
}
static int accesses_add(struct smack_accesses *handle, const char *subject,
const char *object, const char *allow_access_type,
const char *deny_access_type)
{
struct smack_rule *rule;
struct smack_label *subject_label;
struct smack_label *object_label;
rule = calloc(sizeof(struct smack_rule), 1);
if (rule == NULL)
return -1;
subject_label = label_add(handle, subject);
if (subject_label == NULL)
goto err_out;
object_label = label_add(handle, object);
if (object_label == NULL)
goto err_out;
if (subject_label->len > SHORT_LABEL_LEN ||
object_label->len > SHORT_LABEL_LEN)
handle->has_long = 1;
rule->object_id = object_label->id;
rule->perm.allow_code = str_to_access_code(allow_access_type);
if (rule->perm.allow_code == -1)
goto err_out;
if (deny_access_type != NULL) {
rule->perm.deny_code = str_to_access_code(deny_access_type);
if (rule->perm.deny_code == -1)
goto err_out;
} else
rule->perm.deny_code = ACCESS_TYPE_ALL & ~rule->perm.allow_code;
if (subject_label->first_rule == NULL) {
subject_label->first_rule = subject_label->last_rule = rule;
} else {
subject_label->last_rule->next_rule = rule;
subject_label->last_rule = rule;
}
return 0;
err_out:
free(rule);
return -1;
}
void display_popup_win (INPUT_POPUP *ipu, const char* label)
{
widget_list *wok;
widget_list *wno;
if(ipu->popup_win < 0)
{
Uint32 flags = ELW_WIN_DEFAULT & ~ELW_CLOSE_BOX;
ipu->popup_win = create_window (win_prompt, ipu->parent, 0, ipu->x, ipu->y, ipu->popup_x_len, ipu->popup_y_len, flags);
// clear the buffer
init_text_message (&ipu->popup_text, ipu->maxlen);
set_text_message_color (&ipu->popup_text, 0.77f, 0.57f, 0.39f);
// Label
ipu->popup_label = label_add (ipu->popup_win, NULL, label, 5, 5);
widget_set_color (ipu->popup_win, ipu->popup_label, 0.77f, 0.57f, 0.39f);
// Input
ipu->popup_field = text_field_add_extended (ipu->popup_win, 101, NULL, 5, 28, ipu->popup_x_len - 10, 28*ipu->rows, ipu->text_flags, 1.0f, 0.77f, 0.57f, 0.39f, &ipu->popup_text, 1, FILTER_ALL, 5, 5);
widget_set_color (ipu->popup_win, ipu->popup_field, 0.77f, 0.57f, 0.39f);
// Accept
ipu->popup_ok = button_add (ipu->popup_win, NULL, button_okay, 0, 0);
widget_set_OnClick (ipu->popup_win, ipu->popup_ok, popup_ok_button_handler);
widget_set_color (ipu->popup_win, ipu->popup_ok, 0.77f, 0.57f, 0.39f);
// Reject
ipu->popup_no = button_add (ipu->popup_win, NULL, button_cancel, 0, 0);
widget_set_OnClick (ipu->popup_win, ipu->popup_no, popup_cancel_button_handler);
widget_set_color (ipu->popup_win, ipu->popup_no, 0.77f, 0.57f, 0.39f);
// align the buttons
wok = widget_find(ipu->popup_win, ipu->popup_ok);
wno = widget_find(ipu->popup_win, ipu->popup_no);
widget_move(ipu->popup_win, ipu->popup_ok, (ipu->popup_x_len - wok->len_x - wno->len_x)/3, ipu->popup_y_len - (wok->len_y + 5));
widget_move(ipu->popup_win, ipu->popup_no, wok->len_x + 2*(ipu->popup_x_len - wok->len_x - wno->len_x)/3, ipu->popup_y_len - (wno->len_y + 5));
set_window_handler (ipu->popup_win, ELW_HANDLER_KEYPRESS, popup_keypress_handler);
if ((ipu->popup_win > -1) && (ipu->popup_win < windows_list.num_windows))
windows_list.window[ipu->popup_win].data = ipu;
}
else
{
if ((ipu->parent > -1) && (ipu->parent < windows_list.num_windows))
{
window_info *win = &windows_list.window[ipu->parent];
move_window(ipu->popup_win, ipu->parent, 0, win->pos_x+ipu->x, win->pos_y+ipu->y);
}
text_field_clear(ipu->popup_win, ipu->popup_field);
label_set_text (ipu->popup_win, ipu->popup_label, label);
show_window (ipu->popup_win);
select_window (ipu->popup_win);
}
}
static int link_iface(struct ovs_if *iface, struct netns_entry *root, int required)
{
int err;
if (iface->link)
return 0;
err = match_if_heur(&iface->link, root, 1, NULL, link_iface_search, iface);
if (err > 0)
return err;
if (err < 0)
return label_add(&root->warnings,
"Failed to map openvswitch interface %s reliably",
iface->name);
if (required && !iface->link)
return label_add(&root->warnings,
"Failed to map openvswitch interface %s",
iface->name);
return 0;
}
int if_add_warning(struct if_entry *entry, char *fmt, ...)
{
va_list ap;
char *warn;
int err = ENOMEM;
va_start(ap, fmt);
entry->warnings++;
if (vasprintf(&warn, fmt, ap) < 0)
goto out;
err = label_add(&entry->ns->warnings, "%s: %s", ifstr(entry), warn);
free(warn);
out:
va_end(ap);
return err;
}
int main(int argc, char **argv)
{
int ret = 0;
MINARGS(2);
if(strcmp("label", argv[1]) == 0) {
if(2 == argc) {
label_list();
}
else if(strcmp(argv[2], "add") == 0) {
MINARGS(5);
_lan_check_files(argc - 4, &(argv[4]));
ret = label_add(argv[3], &(argv[4]), argc - 4);
}
else if(strcmp(argv[2], "info") == 0)
ret = label_info(argv[3]);
else if(strcmp(argv[2], "rm") == 0) {
MINARGS(5);
_lan_check_files(argc - 4, &(argv[4]));
ret = label_rm(argv[3], &(argv[4]), argc - 4);
}
else if(strcmp(argv[2], "search") == 0) {
if(4 != argc)
end(1);
ret = label_search(argv[3]);
}
else
end(1);
}
else if(strcmp("note", argv[1]) == 0) {
}
else if(strcmp("manage", argv[1]) == 0) {
if(strcmp("rename", argv[2]) == 0) {
MINARGS(5);
ret = manage_rename(argv[3], argv[4]);
}
else
end(1);
}
else if(strcmp("init", argv[1]) == 0) {
ret = lan_init();
}
return ret;
}
static int
set1(Evas *e){
Evas_Object *img, *proxy, *lbl;
int w,h;
/* create an image,, but don't show */
label_add(e,10,0,"Hidden Source",false);
img = evas_object_image_add(e);
evas_object_image_file_set(img, images[0], NULL);
/* don't do anything that may cause it to load */
w = 96; h = 98;
evas_object_resize(img, w, h);
evas_object_image_fill_set(img, 0, 0, w, h);
evas_object_move(img, 10,10);
label_add(e,w + 90,0,"Proxy",false);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_image_fill_set(proxy, 0, 0, w, h);
evas_object_move(proxy, w + 90, 10);
evas_object_show(proxy);
/*
* Test a hidden label
*/
label_add(e, 10, 120, "Hidden Text", false);
lbl = label_add(e, 10, 120, "Can't See ME!", false);
evas_object_hide(lbl);
label_add(e, 200, 120, "Proxy Text", false);
w = 200; h = 200;
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, lbl);
evas_object_resize(proxy, w, h);
evas_object_image_fill_set(proxy, 0, 0, w, h);
evas_object_move(proxy, 200, 120);
evas_object_show(proxy);
/*
* Invisible text block
*/
img = textblock_add(e, 600, 200);
evas_object_hide(img);
evas_object_geometry_get(img, NULL, NULL, &w, &h);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 10, 320);
evas_object_show(proxy);
flip_map(proxy);
/*
* Test an offscreen 'widget'
*/
img = sp_add(e);
evas_object_move(img, -300,200);
evas_object_resize(img, 100, 20);
ecore_timer_add(0.05, smart_animate, img);
w = 100;
h = 20;
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 300, 300);
evas_object_show(proxy);
flip_map(proxy);
return 0;
}
int
set0(Evas *e){
Evas_Object *img, *proxy;
bool rv;
int w,h;
struct imageupdate *iu;
//int minw,minh,maxw,maxh;
label_add(e,10,0,"The Source",false);
img = evas_object_image_filled_add(e);
evas_object_image_file_set(img, images[0], NULL);
evas_object_image_size_get(img, &w, &h);
w = w/2; h = h/2;
evas_object_resize(img, w, h);
evas_object_move(img, 10,10);
evas_object_show(img);
iu = calloc(1,sizeof(struct imageupdate));
iu->cur = 0;
iu->max = N_IMAGES;
iu->obj = img;
iu->imagelist = images;
ecore_timer_add(1.4, image_next, iu);
label_add(e,20+w,0,"Normal Proxy",false);
proxy = evas_object_image_filled_add(e);
if (!proxy){
printf("Unable to create proxy object\n");
return 1;
}
rv = evas_object_image_source_set(proxy, img);
if (rv != true){
printf("Error setting proxy source\n");
return 1;
}
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 20 + w, 10);
/* If this is uncommented: Moves proxy evyer second (swap x/y) */
//iu->proxy = proxy;
evas_object_show(proxy);
label_add(e,10,h + 20, "Reflected Proxy",false);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 10, 30+h);
evas_object_show(proxy);
flip_map(proxy);
label_add(e,20+w,h+20,"Squish Proxy",false);
proxy = evas_object_image_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h / 2);
evas_object_image_fill_set(proxy, 0,0, w, h/2);
evas_object_move(proxy, 20+w, 30+h);
evas_object_show(proxy);
/* Proxy a label */
img = label_add(e, 300, 10, "Label Source ",true);
evas_object_geometry_get(img, NULL, NULL, &w, &h);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 300, 10 + h + 3);
evas_object_show(proxy);
flip_map(proxy);
label_add(e, 440, 10, "Squish Label",false);
proxy = evas_object_image_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h / 2);
evas_object_image_fill_set(proxy, 0,0,w,h/2);
evas_object_move(proxy, 440, 10 + h + 3);
evas_object_show(proxy);
label_add(e, 440, 60, "Stretch Label",false);
proxy = evas_object_image_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_image_fill_set(proxy, 0,0,w, h);
evas_object_move(proxy, 440, 60 + h + 3);
evas_object_show(proxy);
label_add(e, 240, 60, "Highlight", false);
proxy = evas_object_image_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, 50,50);
evas_object_image_fill_set(proxy, -w/2,-h/2,w*3,h*3);
evas_object_move(proxy, 250, 60 + h + 3);
evas_object_show(proxy);
img = label_add(e, 400, 120, "Zoomy Text!", false);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 350, 150);
zoom_map(proxy);
evas_object_show(proxy);
/* Proxy a text block */
img = textblock_add(e, 10, 200);
evas_object_geometry_get(img, NULL, NULL, &w, &h);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 10, 320);
evas_object_show(proxy);
flip_map(proxy);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w/2, h/2);
evas_object_move(proxy, 10 + w, 320);
evas_object_show(proxy);
/* The 'smart' object */
img = sp_add(e);
evas_object_move(img, 300,200);
evas_object_resize(img, 100, 20);
ecore_timer_add(0.05, smart_animate, img);
w = 100;
h = 20;
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w, h);
evas_object_move(proxy, 300, 240);
evas_object_show(proxy);
flip_map(proxy);
proxy = evas_object_image_filled_add(e);
evas_object_image_source_set(proxy, img);
evas_object_resize(proxy, w * 2, h / 3);
evas_object_image_fill_set(proxy, 0, 0, w * 2, h /3 );
evas_object_move(proxy, 420, 240);
evas_object_show(proxy);
img = evas_object_image_filled_add(e);
proxy = evas_object_image_filled_add(e);
evas_object_move(img, 500, 300);
evas_object_move(proxy, 600, 300);
evas_object_resize(img, 100, 100);
evas_object_resize(proxy, 100, 100);
evas_object_show(img);
evas_object_show(proxy);
evas_object_image_source_set(img, proxy);
evas_object_image_source_set(proxy, img);
#if 0
label_add(e, 300,90, "Edje File", false);
img = edje_object_add(e);
if (!_edje_load_or_show_error(img, "basic.edj", "proxytest")){
evas_object_del(img);
}
evas_object_resize(img,220,200);
evas_object_move(img,300,100);
evas_object_show(img);
edje_object_size_max_get(img, &maxw, &maxh);
edje_object_size_min_get(img, &minw, &minh);
if ((minw <= 0) && (minh <= 0))
edje_object_size_min_calc(img, &minw, &minh);
evas_object_size_hint_max_set(img, maxw, maxh);
evas_object_size_hint_min_set(img, minw, minh);
evas_object_size_hint_weight_set(img,
EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(img, EVAS_HINT_FILL, EVAS_HINT_FILL);
#endif /* The edje file */
return 0;
}
