diff options
Diffstat (limited to 'src/ipcpd/unicast/pff/simple.h')
| -rw-r--r-- | src/ipcpd/unicast/pff/simple.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/ipcpd/unicast/pff/simple.h b/src/ipcpd/unicast/pff/simple.h new file mode 100644 index 00000000..e9083cf5 --- /dev/null +++ b/src/ipcpd/unicast/pff/simple.h @@ -0,0 +1,57 @@ +/* + * Ouroboros - Copyright (C) 2016 - 2021 + * + * Simple policy for PFF + * + * Dimitri Staessens <dimitri@ouroboros.rocks> + * Sander Vrijders <sander@ouroboros.rocks> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., http://www.fsf.org/about/contact/. + */ + +#ifndef OUROBOROS_IPCPD_UNICAST_SIMPLE_PFF_H +#define OUROBOROS_IPCPD_UNICAST_SIMPLE_PFF_H + +#include "ops.h" + +struct pff_i * simple_pff_create(void); + +void simple_pff_destroy(struct pff_i * pff_i); + +void simple_pff_lock(struct pff_i * pff_i); + +void simple_pff_unlock(struct pff_i * pff_i); + +int simple_pff_add(struct pff_i * pff_i, + uint64_t addr, + int * fd, + size_t len); + +int simple_pff_update(struct pff_i * pff_i, + uint64_t addr, + int * fd, + size_t len); + +int simple_pff_del(struct pff_i * pff_i, + uint64_t addr); + +void simple_pff_flush(struct pff_i * pff_i); + +/* Returns fd towards next hop */ +int simple_pff_nhop(struct pff_i * pff_i, + uint64_t addr); + +extern struct pff_ops simple_pff_ops; + +#endif /* OUROBOROS_IPCPD_UNICAST_SIMPLE_PFF_H */ |