void
NetServer::_ConfigureDevices(int socket, const char* startPath,
BMessage* suggestedInterface)
{
BDirectory directory(startPath);
BEntry entry;
while (directory.GetNextEntry(&entry) == B_OK) {
char name[B_FILE_NAME_LENGTH];
struct stat stat;
BPath path;
if (entry.GetName(name) != B_OK
|| !strcmp(name, "stack")
|| entry.GetPath(&path) != B_OK
|| entry.GetStat(&stat) != B_OK)
continue;
if (S_ISBLK(stat.st_mode) || S_ISCHR(stat.st_mode)) {
if (suggestedInterface != NULL
&& suggestedInterface->RemoveName("device") == B_OK
&& suggestedInterface->AddString("device", path.Path()) == B_OK
&& _ConfigureInterface(socket, *suggestedInterface) == B_OK)
suggestedInterface = NULL;
else
_ConfigureDevice(socket, path.Path());
} else if (entry.IsDirectory())
_ConfigureDevices(socket, path.Path(), suggestedInterface);
}
}
void
NetServer::_HandleDeviceMonitor(int socket, BMessage* message)
{
int32 opcode;
if (message->FindInt32("opcode", &opcode) != B_OK
|| (opcode != B_ENTRY_CREATED && opcode != B_ENTRY_REMOVED))
return;
const char* path;
const char* watchedPath;
if (message->FindString("watched_path", &watchedPath) != B_OK
|| message->FindString("path", &path) != B_OK)
return;
if (opcode == B_ENTRY_CREATED)
_ConfigureDevice(socket, path);
else {
ifreq request;
if (!prepare_request(request, path))
return;
if (ioctl(socket, SIOCDIFADDR, &request, sizeof(request)) < 0) {
fprintf(stderr, "%s: Could not delete interface %s: %s\n",
Name(), path, strerror(errno));
}
}
}
void
NetServer::_HandleDeviceMonitor(int socket, BMessage* message)
{
int32 opcode;
if (message->FindInt32("opcode", &opcode) != B_OK
|| (opcode != B_ENTRY_CREATED && opcode != B_ENTRY_REMOVED))
return;
const char* path;
const char* watchedPath;
if (message->FindString("watched_path", &watchedPath) != B_OK
|| message->FindString("path", &path) != B_OK)
return;
if (opcode == B_ENTRY_CREATED)
_ConfigureDevice(socket, path);
else
_RemoveInterface(socket, path);
}
