version 1.146.2.3, 2015/09/22 12:06:11 |
version 1.147, 2015/04/03 20:01:07 |
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#include <sys/cdefs.h> |
#include <sys/cdefs.h> |
__KERNEL_RCSID(0, "$NetBSD$"); |
__KERNEL_RCSID(0, "$NetBSD$"); |
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#ifdef _KERNEL_OPT |
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#include "opt_inet.h" |
#include "opt_inet.h" |
#include "opt_compat_netbsd.h" |
#include "opt_compat_netbsd.h" |
#include "opt_ipsec.h" |
#include "opt_ipsec.h" |
#include "opt_mrouting.h" |
#include "opt_mrouting.h" |
#endif |
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#include <sys/param.h> |
#include <sys/param.h> |
#include <sys/sysctl.h> |
#include <sys/sysctl.h> |
Line 113 struct inpcbtable rawcbtable; |
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Line 111 struct inpcbtable rawcbtable; |
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int rip_pcbnotify(struct inpcbtable *, struct in_addr, |
int rip_pcbnotify(struct inpcbtable *, struct in_addr, |
struct in_addr, int, int, void (*)(struct inpcb *, int)); |
struct in_addr, int, int, void (*)(struct inpcb *, int)); |
static int rip_connect_pcb(struct inpcb *, struct sockaddr_in *); |
int rip_connect_pcb(struct inpcb *, struct mbuf *); |
static void rip_disconnect1(struct inpcb *); |
static void rip_disconnect1(struct inpcb *); |
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static void sysctl_net_inet_raw_setup(struct sysctllog **); |
static void sysctl_net_inet_raw_setup(struct sysctllog **); |
Line 148 rip_sbappendaddr(struct inpcb *last, str |
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Line 146 rip_sbappendaddr(struct inpcb *last, str |
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{ |
{ |
if (last->inp_flags & INP_NOHEADER) |
if (last->inp_flags & INP_NOHEADER) |
m_adj(n, hlen); |
m_adj(n, hlen); |
if (last->inp_flags & INP_CONTROLOPTS |
if (last->inp_flags & INP_CONTROLOPTS |
#ifdef SO_OTIMESTAMP |
#ifdef SO_OTIMESTAMP |
|| last->inp_socket->so_options & SO_OTIMESTAMP |
|| last->inp_socket->so_options & SO_OTIMESTAMP |
#endif |
#endif |
Line 482 rip_ctloutput(int op, struct socket *so, |
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Line 480 rip_ctloutput(int op, struct socket *so, |
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} |
} |
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int |
int |
rip_connect_pcb(struct inpcb *inp, struct sockaddr_in *addr) |
rip_connect_pcb(struct inpcb *inp, struct mbuf *nam) |
{ |
{ |
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struct sockaddr_in *addr = mtod(nam, struct sockaddr_in *); |
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if (nam->m_len != sizeof(*addr)) |
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return (EINVAL); |
if (IFNET_EMPTY()) |
if (IFNET_EMPTY()) |
return (EADDRNOTAVAIL); |
return (EADDRNOTAVAIL); |
if (addr->sin_family != AF_INET) |
if (addr->sin_family != AF_INET) |
Line 546 rip_detach(struct socket *so) |
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Line 547 rip_detach(struct socket *so) |
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} |
} |
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static int |
static int |
rip_accept(struct socket *so, struct sockaddr *nam) |
rip_accept(struct socket *so, struct mbuf *nam) |
{ |
{ |
KASSERT(solocked(so)); |
KASSERT(solocked(so)); |
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Line 562 rip_bind(struct socket *so, struct socka |
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Line 563 rip_bind(struct socket *so, struct socka |
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struct sockaddr_in *addr = (struct sockaddr_in *)nam; |
struct sockaddr_in *addr = (struct sockaddr_in *)nam; |
int error = 0; |
int error = 0; |
int s; |
int s; |
struct ifaddr *ia; |
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KASSERT(solocked(so)); |
KASSERT(solocked(so)); |
KASSERT(inp != NULL); |
KASSERT(inp != NULL); |
Line 580 rip_bind(struct socket *so, struct socka |
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Line 580 rip_bind(struct socket *so, struct socka |
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error = EAFNOSUPPORT; |
error = EAFNOSUPPORT; |
goto release; |
goto release; |
} |
} |
if ((ia = ifa_ifwithaddr(sintosa(addr))) == 0 && |
if (!in_nullhost(addr->sin_addr) && |
!in_nullhost(addr->sin_addr)) |
ifa_ifwithaddr(sintosa(addr)) == 0) { |
{ |
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error = EADDRNOTAVAIL; |
error = EADDRNOTAVAIL; |
goto release; |
goto release; |
} |
} |
if (ia && ((struct in_ifaddr *)ia)->ia4_flags & |
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(IN6_IFF_NOTREADY | IN_IFF_DETACHED)) |
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{ |
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error = EADDRNOTAVAIL; |
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goto release; |
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} |
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inp->inp_laddr = addr->sin_addr; |
inp->inp_laddr = addr->sin_addr; |
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release: |
release: |
Line 609 rip_listen(struct socket *so, struct lwp |
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Line 601 rip_listen(struct socket *so, struct lwp |
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} |
} |
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static int |
static int |
rip_connect(struct socket *so, struct sockaddr *nam, struct lwp *l) |
rip_connect(struct socket *so, struct mbuf *nam, struct lwp *l) |
{ |
{ |
struct inpcb *inp = sotoinpcb(so); |
struct inpcb *inp = sotoinpcb(so); |
int error = 0; |
int error = 0; |
Line 620 rip_connect(struct socket *so, struct so |
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Line 612 rip_connect(struct socket *so, struct so |
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KASSERT(nam != NULL); |
KASSERT(nam != NULL); |
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s = splsoftnet(); |
s = splsoftnet(); |
error = rip_connect_pcb(inp, (struct sockaddr_in *)nam); |
error = rip_connect_pcb(inp, nam); |
if (! error) |
if (! error) |
soisconnected(so); |
soisconnected(so); |
splx(s); |
splx(s); |
Line 696 rip_stat(struct socket *so, struct stat |
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Line 688 rip_stat(struct socket *so, struct stat |
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} |
} |
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static int |
static int |
rip_peeraddr(struct socket *so, struct sockaddr *nam) |
rip_peeraddr(struct socket *so, struct mbuf *nam) |
{ |
{ |
int s; |
int s; |
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Line 705 rip_peeraddr(struct socket *so, struct s |
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Line 697 rip_peeraddr(struct socket *so, struct s |
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KASSERT(nam != NULL); |
KASSERT(nam != NULL); |
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s = splsoftnet(); |
s = splsoftnet(); |
in_setpeeraddr(sotoinpcb(so), (struct sockaddr_in *)nam); |
in_setpeeraddr(sotoinpcb(so), nam); |
splx(s); |
splx(s); |
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return 0; |
return 0; |
} |
} |
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static int |
static int |
rip_sockaddr(struct socket *so, struct sockaddr *nam) |
rip_sockaddr(struct socket *so, struct mbuf *nam) |
{ |
{ |
int s; |
int s; |
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Line 721 rip_sockaddr(struct socket *so, struct s |
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Line 713 rip_sockaddr(struct socket *so, struct s |
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KASSERT(nam != NULL); |
KASSERT(nam != NULL); |
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s = splsoftnet(); |
s = splsoftnet(); |
in_setsockaddr(sotoinpcb(so), (struct sockaddr_in *)nam); |
in_setsockaddr(sotoinpcb(so), nam); |
splx(s); |
splx(s); |
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return 0; |
return 0; |
Line 744 rip_recvoob(struct socket *so, struct mb |
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Line 736 rip_recvoob(struct socket *so, struct mb |
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} |
} |
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static int |
static int |
rip_send(struct socket *so, struct mbuf *m, struct sockaddr *nam, |
rip_send(struct socket *so, struct mbuf *m, struct mbuf *nam, |
struct mbuf *control, struct lwp *l) |
struct mbuf *control, struct lwp *l) |
{ |
{ |
struct inpcb *inp = sotoinpcb(so); |
struct inpcb *inp = sotoinpcb(so); |
Line 771 rip_send(struct socket *so, struct mbuf |
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Line 763 rip_send(struct socket *so, struct mbuf |
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error = EISCONN; |
error = EISCONN; |
goto die; |
goto die; |
} |
} |
error = rip_connect_pcb(inp, (struct sockaddr_in *)nam); |
error = rip_connect_pcb(inp, nam); |
if (error) { |
if (error) { |
die: |
die: |
m_freem(m); |
m_freem(m); |
Line 819 rip_purgeif(struct socket *so, struct if |
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Line 811 rip_purgeif(struct socket *so, struct if |
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return 0; |
return 0; |
} |
} |
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int |
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rip_usrreq(struct socket *so, int req, struct mbuf *m, struct mbuf *nam, |
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struct mbuf *control, struct lwp *l) |
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{ |
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KASSERT(req != PRU_ATTACH); |
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KASSERT(req != PRU_DETACH); |
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KASSERT(req != PRU_ACCEPT); |
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KASSERT(req != PRU_BIND); |
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KASSERT(req != PRU_LISTEN); |
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KASSERT(req != PRU_CONNECT); |
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KASSERT(req != PRU_CONNECT2); |
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KASSERT(req != PRU_DISCONNECT); |
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KASSERT(req != PRU_SHUTDOWN); |
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KASSERT(req != PRU_ABORT); |
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KASSERT(req != PRU_CONTROL); |
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KASSERT(req != PRU_SENSE); |
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KASSERT(req != PRU_PEERADDR); |
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KASSERT(req != PRU_SOCKADDR); |
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KASSERT(req != PRU_RCVD); |
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KASSERT(req != PRU_RCVOOB); |
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KASSERT(req != PRU_SEND); |
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KASSERT(req != PRU_SENDOOB); |
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KASSERT(req != PRU_PURGEIF); |
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KASSERT(solocked(so)); |
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if (sotoinpcb(so) == NULL) |
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return EINVAL; |
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panic("rip_usrreq"); |
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return 0; |
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} |
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PR_WRAP_USRREQS(rip) |
PR_WRAP_USRREQS(rip) |
#define rip_attach rip_attach_wrapper |
#define rip_attach rip_attach_wrapper |
#define rip_detach rip_detach_wrapper |
#define rip_detach rip_detach_wrapper |
Line 839 PR_WRAP_USRREQS(rip) |
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Line 865 PR_WRAP_USRREQS(rip) |
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#define rip_send rip_send_wrapper |
#define rip_send rip_send_wrapper |
#define rip_sendoob rip_sendoob_wrapper |
#define rip_sendoob rip_sendoob_wrapper |
#define rip_purgeif rip_purgeif_wrapper |
#define rip_purgeif rip_purgeif_wrapper |
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#define rip_usrreq rip_usrreq_wrapper |
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const struct pr_usrreqs rip_usrreqs = { |
const struct pr_usrreqs rip_usrreqs = { |
.pr_attach = rip_attach, |
.pr_attach = rip_attach, |
Line 860 const struct pr_usrreqs rip_usrreqs = { |
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Line 887 const struct pr_usrreqs rip_usrreqs = { |
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.pr_send = rip_send, |
.pr_send = rip_send, |
.pr_sendoob = rip_sendoob, |
.pr_sendoob = rip_sendoob, |
.pr_purgeif = rip_purgeif, |
.pr_purgeif = rip_purgeif, |
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.pr_generic = rip_usrreq, |
}; |
}; |
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static void |
static void |