// remove interface from run file
void bandwidth_remove(pid_t pid, const char *dev) {
bandwidth_create_run_file(pid);
// read bandwidth file
read_bandwidth_file(pid);
// find the element and remove it
IFBW *elem = ifbw_find(dev);
if (elem) {
ifbw_remove(elem);
write_bandwidth_file(pid) ;
}
// remove the file if there are no entries in the list
if (ifbw == NULL) {
bandwidth_del_run_file(pid);
}
}
// remove interface from shm file
void bandwidth_shm_remove(pid_t pid, const char *dev) {
// create bandwidth directory & file in case they are not in the filesystem yet
shm_create_firejail_dir();
shm_create_bandwidth_file(pid);
// read bandwidth file
shm_read_bandwidth_file(pid);
// find the element and remove it
IFBW *elem = ifbw_find(dev);
if (elem) {
ifbw_remove(elem);
shm_write_bandwidth_file(pid) ;
}
// remove the file if there are no entries in the list
if (ifbw == NULL) {
bandwidth_shm_del_file(pid);
}
}
