diff options
Diffstat (limited to 'crypto/openssh/misc.c')
| -rw-r--r-- | crypto/openssh/misc.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/crypto/openssh/misc.c b/crypto/openssh/misc.c index b7dbe50..e4c8c32 100644 --- a/crypto/openssh/misc.c +++ b/crypto/openssh/misc.c @@ -1,5 +1,4 @@ /* $OpenBSD: misc.c,v 1.92 2013/10/14 23:28:23 djm Exp $ */ -/* $FreeBSD$ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * Copyright (c) 2005,2006 Damien Miller. All rights reserved. @@ -1037,34 +1036,3 @@ sock_set_v6only(int s) error("setsockopt IPV6_V6ONLY: %s", strerror(errno)); #endif } - -void -sock_get_rcvbuf(int *size, int rcvbuf) -{ - int sock, socksize; - socklen_t socksizelen = sizeof(socksize); - - /* - * Create a socket but do not connect it. We use it - * only to get the rcv socket size. - */ - sock = socket(AF_INET6, SOCK_STREAM, 0); - if (sock < 0) - sock = socket(AF_INET, SOCK_STREAM, 0); - if (sock < 0) - return; - - /* - * If the tcp_rcv_buf option is set and passed in, attempt to set the - * buffer size to its value. - */ - if (rcvbuf) - setsockopt(sock, SOL_SOCKET, SO_RCVBUF, (void *)&rcvbuf, - sizeof(rcvbuf)); - - if (getsockopt(sock, SOL_SOCKET, SO_RCVBUF, - &socksize, &socksizelen) == 0) - if (size != NULL) - *size = socksize; - close(sock); -} |
