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- Per-node EVP_CIPHER_CTX to avoid initialisation overhead.
[tinc]
/
src
/
net.h
diff --git
a/src/net.h
b/src/net.h
index
d652734
..
6d2677b
100644
(file)
--- a/
src/net.h
+++ b/
src/net.h
@@
-17,7
+17,7
@@
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- $Id: net.h,v 1.9.4.5
6 2003/03/28 13:41:49
guus Exp $
+ $Id: net.h,v 1.9.4.5
7 2003/05/06 21:13:17
guus Exp $
*/
#ifndef __TINC_NET_H__
*/
#ifndef __TINC_NET_H__
@@
-37,14
+37,13
@@
#ifdef ENABLE_JUMBOGRAMS
#define MTU 9014 /* 9000 bytes payload + 14 bytes ethernet header */
#ifdef ENABLE_JUMBOGRAMS
#define MTU 9014 /* 9000 bytes payload + 14 bytes ethernet header */
-#define MAXSIZE 9100 /* MTU + header (seqno) and trailer (CBC padding and HMAC) */
-#define MAXBUFSIZE 9100 /* Must support TCP packets of length 9000. */
#else
#define MTU 1514 /* 1500 bytes payload + 14 bytes ethernet header */
#else
#define MTU 1514 /* 1500 bytes payload + 14 bytes ethernet header */
-#define MAXSIZE 1600 /* MTU + header (seqno) and trailer (CBC padding and HMAC) */
-#define MAXBUFSIZE 2100 /* Quite large but needed for support of keys up to 8192 bits. */
#endif
#endif
+#define MAXSIZE (MTU + 4 + 8 + 64 + MTU/64 + 20) /* MTU + seqno + padding + HMAC + compressor overhead */
+#define MAXBUFSIZE ((MAXSIZE > 2048 ? MAXSIZE : 2048) + 128) /* Enough room for a request with a MAXSIZEd packet or a 8192 bits RSA key */
+
#define MAXSOCKETS 128 /* Overkill... */
#define MAXQUEUELENGTH 8 /* Maximum number of packats in a single queue */
#define MAXSOCKETS 128 /* Overkill... */
#define MAXQUEUELENGTH 8 /* Maximum number of packats in a single queue */