| sctp6_usrreq.c (171440) | sctp6_usrreq.c (171477) |
|---|---|
| 1/*- 2 * Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * a) Redistributions of source code must retain the above copyright notice, 8 * this list of conditions and the following disclaimer. --- 15 unchanged lines hidden (view full) --- 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 28 * THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30/* $KAME: sctp6_usrreq.c,v 1.38 2005/08/24 08:08:56 suz Exp $ */ 31#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * 7 * a) Redistributions of source code must retain the above copyright notice, 8 * this list of conditions and the following disclaimer. --- 15 unchanged lines hidden (view full) --- 24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 28 * THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30/* $KAME: sctp6_usrreq.c,v 1.38 2005/08/24 08:08:56 suz Exp $ */ 31#include <sys/cdefs.h> |
| 32__FBSDID("$FreeBSD: head/sys/netinet6/sctp6_usrreq.c 171440 2007-07-14 09:36:28Z rrs $"); | 32__FBSDID("$FreeBSD: head/sys/netinet6/sctp6_usrreq.c 171477 2007-07-17 20:58:26Z rrs $"); |
| 33 34 35#include <netinet/sctp_os.h> 36#include <sys/proc.h> 37#include <netinet/sctp_pcb.h> 38#include <netinet/sctp_header.h> 39#include <netinet/sctp_var.h> 40#if defined(INET6) --- 568 unchanged lines hidden (view full) --- 609 if (IN6_IS_ADDR_UNSPECIFIED(&sin6_p->sin6_addr)) { 610 inp6->inp_vflag |= INP_IPV4; 611 } else if (IN6_IS_ADDR_V4MAPPED(&sin6_p->sin6_addr)) { 612 struct sockaddr_in sin; 613 614 in6_sin6_2_sin(&sin, sin6_p); 615 inp6->inp_vflag |= INP_IPV4; 616 inp6->inp_vflag &= ~INP_IPV6; | 33 34 35#include <netinet/sctp_os.h> 36#include <sys/proc.h> 37#include <netinet/sctp_pcb.h> 38#include <netinet/sctp_header.h> 39#include <netinet/sctp_var.h> 40#if defined(INET6) --- 568 unchanged lines hidden (view full) --- 609 if (IN6_IS_ADDR_UNSPECIFIED(&sin6_p->sin6_addr)) { 610 inp6->inp_vflag |= INP_IPV4; 611 } else if (IN6_IS_ADDR_V4MAPPED(&sin6_p->sin6_addr)) { 612 struct sockaddr_in sin; 613 614 in6_sin6_2_sin(&sin, sin6_p); 615 inp6->inp_vflag |= INP_IPV4; 616 inp6->inp_vflag &= ~INP_IPV6; |
| 617 error = sctp_inpcb_bind(so, (struct sockaddr *)&sin, NULL, p); | 617 error = sctp_inpcb_bind(so, (struct sockaddr *)&sin, p); |
| 618 return error; 619 } 620 } 621 } else if (addr != NULL) { 622 /* IPV6_V6ONLY socket */ 623 if (addr->sa_family == AF_INET) { 624 /* can't bind v4 addr to v6 only socket! */ 625 return EINVAL; 626 } else { 627 struct sockaddr_in6 *sin6_p; 628 629 sin6_p = (struct sockaddr_in6 *)addr; 630 631 if (IN6_IS_ADDR_V4MAPPED(&sin6_p->sin6_addr)) 632 /* can't bind v4-mapped addrs either! */ 633 /* NOTE: we don't support SIIT */ 634 return EINVAL; 635 } 636 } | 618 return error; 619 } 620 } 621 } else if (addr != NULL) { 622 /* IPV6_V6ONLY socket */ 623 if (addr->sa_family == AF_INET) { 624 /* can't bind v4 addr to v6 only socket! */ 625 return EINVAL; 626 } else { 627 struct sockaddr_in6 *sin6_p; 628 629 sin6_p = (struct sockaddr_in6 *)addr; 630 631 if (IN6_IS_ADDR_V4MAPPED(&sin6_p->sin6_addr)) 632 /* can't bind v4-mapped addrs either! */ 633 /* NOTE: we don't support SIIT */ 634 return EINVAL; 635 } 636 } |
| 637 error = sctp_inpcb_bind(so, addr, NULL, p); | 637 error = sctp_inpcb_bind(so, addr, p); |
| 638 return error; 639} 640 641 642static void 643sctp6_close(struct socket *so) 644{ 645 struct sctp_inpcb *inp; --- 649 unchanged lines hidden --- | 638 return error; 639} 640 641 642static void 643sctp6_close(struct socket *so) 644{ 645 struct sctp_inpcb *inp; --- 649 unchanged lines hidden --- |