version 1.146.2.1, 2006/02/05 03:09:11 |
version 1.153, 2006/11/10 13:00:23 |
Line 95 __KERNEL_RCSID(0, "$NetBSD$"); |
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Line 95 __KERNEL_RCSID(0, "$NetBSD$"); |
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#include <netinet/udp.h> |
#include <netinet/udp.h> |
#include <netinet/udp_var.h> |
#include <netinet/udp_var.h> |
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#ifdef IPSEC_NAT_T |
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#include <netinet6/ipsec.h> |
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#include <netinet6/esp.h> |
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#endif |
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#ifdef INET6 |
#ifdef INET6 |
#include <netinet/ip6.h> |
#include <netinet/ip6.h> |
#include <netinet/icmp6.h> |
#include <netinet/icmp6.h> |
#include <netinet6/ip6_var.h> |
#include <netinet6/ip6_var.h> |
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#include <netinet6/in6_pcb.h> |
#include <netinet6/udp6_var.h> |
#include <netinet6/udp6_var.h> |
#include <netinet6/scope6_var.h> |
#include <netinet6/scope6_var.h> |
#endif |
#endif |
Line 123 __KERNEL_RCSID(0, "$NetBSD$"); |
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Line 119 __KERNEL_RCSID(0, "$NetBSD$"); |
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#ifdef FAST_IPSEC |
#ifdef FAST_IPSEC |
#include <netipsec/ipsec.h> |
#include <netipsec/ipsec.h> |
#include <netipsec/ipsec_var.h> /* XXX ipsecstat namespace */ |
#include <netipsec/ipsec_var.h> /* XXX ipsecstat namespace */ |
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#include <netipsec/esp.h> |
#ifdef INET6 |
#ifdef INET6 |
#include <netipsec/ipsec6.h> |
#include <netipsec/ipsec6.h> |
#endif |
#endif |
Line 130 __KERNEL_RCSID(0, "$NetBSD$"); |
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Line 127 __KERNEL_RCSID(0, "$NetBSD$"); |
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#ifdef IPSEC |
#ifdef IPSEC |
#include <netinet6/ipsec.h> |
#include <netinet6/ipsec.h> |
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#include <netinet6/esp.h> |
#include <netkey/key.h> |
#include <netkey/key.h> |
#endif /*IPSEC*/ |
#endif /*IPSEC*/ |
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Line 179 static void udp_notify (struct inpcb *, |
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Line 177 static void udp_notify (struct inpcb *, |
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int udbhashsize = UDBHASHSIZE; |
int udbhashsize = UDBHASHSIZE; |
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#ifdef MBUFTRACE |
#ifdef MBUFTRACE |
struct mowner udp_mowner = { "udp" }; |
struct mowner udp_mowner = MOWNER_INIT("udp", ""); |
struct mowner udp_rx_mowner = { "udp", "rx" }; |
struct mowner udp_rx_mowner = MOWNER_INIT("udp", "rx"); |
struct mowner udp_tx_mowner = { "udp", "tx" }; |
struct mowner udp_tx_mowner = MOWNER_INIT("udp", "tx"); |
#endif |
#endif |
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#ifdef UDP_CSUM_COUNTERS |
#ifdef UDP_CSUM_COUNTERS |
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} |
} |
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int |
int |
udp6_input(struct mbuf **mp, int *offp, int proto) |
udp6_input(struct mbuf **mp, int *offp, int proto __unused) |
{ |
{ |
struct mbuf *m = *mp; |
struct mbuf *m = *mp; |
int off = *offp; |
int off = *offp; |
Line 1001 udp_ctlinput(int cmd, struct sockaddr *s |
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Line 999 udp_ctlinput(int cmd, struct sockaddr *s |
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} |
} |
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int |
int |
udp_ctloutput(op, so, level, optname, mp) |
udp_ctloutput(int op, struct socket *so, int level, int optname, |
int op; |
struct mbuf **mp) |
struct socket *so; |
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int level, optname; |
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struct mbuf **mp; |
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{ |
{ |
int s; |
int s; |
int error = 0; |
int error = 0; |
Line 1036 udp_ctloutput(op, so, level, optname, mp |
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Line 1031 udp_ctloutput(op, so, level, optname, mp |
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default: |
default: |
error = EAFNOSUPPORT; |
error = EAFNOSUPPORT; |
goto end; |
goto end; |
break; |
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} |
} |
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Line 1049 udp_ctloutput(op, so, level, optname, mp |
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Line 1043 udp_ctloutput(op, so, level, optname, mp |
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case UDP_ENCAP: |
case UDP_ENCAP: |
if (m == NULL || m->m_len < sizeof (int)) { |
if (m == NULL || m->m_len < sizeof (int)) { |
error = EINVAL; |
error = EINVAL; |
goto end; |
break; |
} |
} |
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switch(*mtod(m, int *)) { |
switch(*mtod(m, int *)) { |
Line 1070 udp_ctloutput(op, so, level, optname, mp |
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Line 1064 udp_ctloutput(op, so, level, optname, mp |
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#endif |
#endif |
default: |
default: |
error = EINVAL; |
error = EINVAL; |
goto end; |
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break; |
break; |
} |
} |
break; |
break; |
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default: |
default: |
error = ENOPROTOOPT; |
error = ENOPROTOOPT; |
goto end; |
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break; |
break; |
} |
} |
break; |
break; |
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default: |
default: |
error = EINVAL; |
error = EINVAL; |
goto end; |
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break; |
break; |
} |
} |
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Line 1181 udp_usrreq(struct socket *so, int req, s |
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Line 1172 udp_usrreq(struct socket *so, int req, s |
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struct mbuf *control, struct lwp *l) |
struct mbuf *control, struct lwp *l) |
{ |
{ |
struct inpcb *inp; |
struct inpcb *inp; |
struct proc *p; |
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int s; |
int s; |
int error = 0; |
int error = 0; |
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p = l ? l->l_proc : NULL; |
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if (req == PRU_CONTROL) |
if (req == PRU_CONTROL) |
return (in_control(so, (long)m, (caddr_t)nam, |
return (in_control(so, (long)m, (caddr_t)nam, |
(struct ifnet *)control, p)); |
(struct ifnet *)control, l)); |
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s = splsoftnet(); |
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if (req == PRU_PURGEIF) { |
if (req == PRU_PURGEIF) { |
in_pcbpurgeif0(&udbtable, (struct ifnet *)control); |
in_pcbpurgeif0(&udbtable, (struct ifnet *)control); |
in_purgeif((struct ifnet *)control); |
in_purgeif((struct ifnet *)control); |
in_pcbpurgeif(&udbtable, (struct ifnet *)control); |
in_pcbpurgeif(&udbtable, (struct ifnet *)control); |
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splx(s); |
return (0); |
return (0); |
} |
} |
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s = splsoftnet(); |
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inp = sotoinpcb(so); |
inp = sotoinpcb(so); |
#ifdef DIAGNOSTIC |
#ifdef DIAGNOSTIC |
if (req != PRU_SEND && req != PRU_SENDOOB && control) |
if (req != PRU_SEND && req != PRU_SENDOOB && control) |
Line 1241 udp_usrreq(struct socket *so, int req, s |
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Line 1232 udp_usrreq(struct socket *so, int req, s |
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break; |
break; |
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case PRU_BIND: |
case PRU_BIND: |
error = in_pcbbind(inp, nam, p); |
error = in_pcbbind(inp, nam, l); |
break; |
break; |
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case PRU_LISTEN: |
case PRU_LISTEN: |
Line 1249 udp_usrreq(struct socket *so, int req, s |
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Line 1240 udp_usrreq(struct socket *so, int req, s |
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break; |
break; |
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case PRU_CONNECT: |
case PRU_CONNECT: |
error = in_pcbconnect(inp, nam, p); |
error = in_pcbconnect(inp, nam, l); |
if (error) |
if (error) |
break; |
break; |
soisconnected(so); |
soisconnected(so); |
Line 1291 udp_usrreq(struct socket *so, int req, s |
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Line 1282 udp_usrreq(struct socket *so, int req, s |
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error = EISCONN; |
error = EISCONN; |
goto die; |
goto die; |
} |
} |
error = in_pcbconnect(inp, nam, p); |
error = in_pcbconnect(inp, nam, l); |
if (error) |
if (error) |
goto die; |
goto die; |
} else { |
} else { |
Line 1423 SYSCTL_SETUP(sysctl_net_inet_udp_setup, |
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Line 1414 SYSCTL_SETUP(sysctl_net_inet_udp_setup, |
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* -1 if an error occurent and m was freed |
* -1 if an error occurent and m was freed |
*/ |
*/ |
static int |
static int |
udp4_espinudp(mp, off, src, so) |
udp4_espinudp(struct mbuf **mp, int off, struct sockaddr *src __unused, |
struct mbuf **mp; |
struct socket *so) |
int off; |
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struct sockaddr *src; |
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struct socket *so; |
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{ |
{ |
size_t len; |
size_t len; |
caddr_t data; |
caddr_t data; |
Line 1548 udp4_espinudp(mp, off, src, so) |
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Line 1536 udp4_espinudp(mp, off, src, so) |
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((u_int16_t *)(tag + 1))[1] = dport; |
((u_int16_t *)(tag + 1))[1] = dport; |
m_tag_prepend(n, tag); |
m_tag_prepend(n, tag); |
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#ifdef FAST_IPSEC |
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ipsec4_common_input(n, iphdrlen); |
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#else |
esp4_input(n, iphdrlen); |
esp4_input(n, iphdrlen); |
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#endif |
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/* We handled it, it shoudln't be handled by UDP */ |
/* We handled it, it shoudln't be handled by UDP */ |
return 1; |
return 1; |