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This commit is contained in:
purplerain 2023-05-13 14:25:18 +00:00
parent f609457dcf
commit 62073e0295
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
318 changed files with 8112 additions and 4346 deletions
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25
usr.sbin/bgpd/session.c
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@ -1,4 +1,4 @@
/* $OpenBSD: session.c,v 1.443 2023/04/20 12:53:27 claudio Exp $ */
/* $OpenBSD: session.c,v 1.444 2023/05/05 07:28:08 claudio Exp $ */
/*
* Copyright (c) 2003, 2004, 2005 Henning Brauer <henning@openbsd.org>
@ -1189,20 +1189,15 @@ session_setup_socket(struct peer *p)
return (-1);
}
/* only increase bufsize (and thus window) if md5 or ipsec is in use */
if (p->conf.auth.method != AUTH_NONE) {
/* try to increase bufsize. no biggie if it fails */
bsize = 65535;
while (bsize > 8192 &&
setsockopt(p->fd, SOL_SOCKET, SO_RCVBUF, &bsize,
sizeof(bsize)) == -1 && errno != EINVAL)
bsize /= 2;
bsize = 65535;
while (bsize > 8192 &&
setsockopt(p->fd, SOL_SOCKET, SO_SNDBUF, &bsize,
sizeof(bsize)) == -1 && errno != EINVAL)
bsize /= 2;
}
/* limit bufsize. no biggie if it fails */
bsize = 65535;
while (bsize > 8192 && setsockopt(p->fd, SOL_SOCKET, SO_RCVBUF,
&bsize, sizeof(bsize)) == -1 && errno != EINVAL)
bsize /= 2;
bsize = 65535;
while (bsize > 8192 && setsockopt(p->fd, SOL_SOCKET, SO_SNDBUF,
&bsize, sizeof(bsize)) == -1 && errno != EINVAL)
bsize /= 2;
return (0);
}