along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: node.h,v 1.1.2.30 2003/12/20 19:47:52 guus Exp $
+ $Id: node.h,v 1.1.2.31 2003/12/22 11:04:16 guus Exp $
*/
#ifndef __TINC_NODE_H__
#define __TINC_NODE_H__
+#include <gcrypt.h>
+
#include "avl_tree.h"
#include "connection.h"
#include "event.h"
node_status_t status;
- const EVP_CIPHER *cipher; /* Cipher type for UDP packets */
- char *key; /* Cipher key and iv */
- int keylength; /* Cipher key and iv length */
- EVP_CIPHER_CTX packet_ctx; /* Cipher context */
+ int cipher; /* Cipher type for UDP packets */
+ char *cipherkey; /* Cipher key */
+ int cipherkeylen; /* Cipher key length */
+ int cipherblklen;
+ gcry_cipher_hd_t cipher_ctx; /* Cipher context */
- const EVP_MD *digest; /* Digest type for MAC */
+ int digest; /* Digest type for MAC */
+ char *digestkey;
+ int digestlen;
int maclength; /* Length of MAC */
+ gcry_md_hd_t digest_ctx;
int compression; /* Compressionlevel, 0 = no compression */
unsigned char late[16]; /* Bitfield marking late packets */
length_t mtu; /* Maximum size of packets to send to this node */
- length_t probedmtu; /* Probed MTU */
+ length_t minmtu; /* Probed minimum MTU */
+ length_t maxmtu; /* Probed maximum MTU */
int mtuprobes; /* Number of probes */
event_t *mtuevent; /* Probe event */
} node_t;