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Try to increase the buffer size of the pfkey socket, this may help things when we have a huge SPD

This commit is contained in:
vanhu 2007-10-15 16:05:01 +00:00
parent 9c3109d6c5
commit 702eac21e5
2 changed files with 12 additions and 3 deletions
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4
crypto/dist/ipsec-tools/ChangeLog vendored
View File

@ -1,3 +1,7 @@
2007-10-15 Yvan Vanhullebus <vanhu@netasq.com>
* src/libipsec/pfkey.c: Try to increase the buffer size of the
pfkey socket, this may help things when we have a huge SPD.
2007-10-02 Yvan Vanhullebus <vanhu@netasq.com>
From Scott Lamb <slamb@slamb.org>
* src/racoon/plog.[ch]: new plog macro

11
crypto/dist/ipsec-tools/src/libipsec/pfkey.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: pfkey.c,v 1.14 2007/07/18 12:07:50 vanhu Exp $ */
/* $NetBSD: pfkey.c,v 1.15 2007/10/15 16:05:01 vanhu Exp $ */
/* $KAME: pfkey.c,v 1.47 2003/10/02 19:52:12 itojun Exp $ */
@ -1788,7 +1788,7 @@ int
pfkey_open()
{
int so;
const int bufsiz = 128 * 1024; /*is 128K enough?*/
int bufsiz = 128 * 1024; /*is 128K enough?*/
if ((so = socket(PF_KEY, SOCK_RAW, PF_KEY_V2)) < 0) {
__ipsec_set_strerror(strerror(errno));
@ -1801,7 +1801,12 @@ pfkey_open()
*/
(void)setsockopt(so, SOL_SOCKET, SO_SNDBUF, &bufsiz, sizeof(bufsiz));
(void)setsockopt(so, SOL_SOCKET, SO_RCVBUF, &bufsiz, sizeof(bufsiz));
bufsiz = 256 * 1024;
(void)setsockopt(so, SOL_SOCKET, SO_RCVBUF, &bufsiz, sizeof(bufsiz));
bufsiz = 512 * 1024;
(void)setsockopt(so, SOL_SOCKET, SO_RCVBUF, &bufsiz, sizeof(bufsiz));
bufsiz = 1024 * 1024;
(void)setsockopt(so, SOL_SOCKET, SO_RCVBUF, &bufsiz, sizeof(bufsiz));
__ipsec_errcode = EIPSEC_NO_ERROR;
return so;
}