src/sys/netinet/raw_ip.c - diff

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Diff for /src/sys/netinet/raw_ip.c between version 1.70.2.7 and 1.80

version 1.70.2.7, 2005/11/10 14:11:07

version 1.80, 2004/05/07 00:55:15

Line 68 __KERNEL_RCSID(0, "$NetBSD$");

#include "opt_mrouting.h"

#include <sys/param.h>

#include <sys/sysctl.h>

#include <sys/malloc.h>

#include <sys/mbuf.h>

#include <sys/socket.h>

Line 88 __KERNEL_RCSID(0, "$NetBSD$");

Line 87 __KERNEL_RCSID(0, "$NetBSD$");

#include <netinet/ip_mroute.h>

#include <netinet/ip_icmp.h>

#include <netinet/in_pcb.h>

#include <netinet/in_proto.h>

#include <netinet/in_var.h>

#include <machine/stdarg.h>

Line 104 __KERNEL_RCSID(0, "$NetBSD$");

Line 102 __KERNEL_RCSID(0, "$NetBSD$");

struct inpcbtable rawcbtable;

int rip_pcbnotify(struct inpcbtable *, struct in_addr,

int rip_pcbnotify __P((struct inpcbtable *, struct in_addr,

struct in_addr, int, int, void (*)(struct inpcb *, int));

struct in_addr, int, int, void (*) __P((struct inpcb *, int))));

int rip_bind(struct inpcb *, struct mbuf *);

int rip_bind __P((struct inpcb *, struct mbuf *));

int rip_connect(struct inpcb *, struct mbuf *);

int rip_connect __P((struct inpcb *, struct mbuf *));

void rip_disconnect(struct inpcb *);

void rip_disconnect __P((struct inpcb *));

* Nominal space allocated to a raw ip socket.

Line 124 void rip_disconnect(struct inpcb *);

Line 122 void rip_disconnect(struct inpcb *);

* Initialize raw connection block q.

void

rip_init(void)

rip_init()

{

in_pcbinit(&rawcbtable, 1, 1);

Line 238 rip_input(struct mbuf *m, ...)

Line 236 rip_input(struct mbuf *m, ...)

}

int

rip_pcbnotify(struct inpcbtable *table,

rip_pcbnotify(table, faddr, laddr, proto, errno, notify)

struct in_addr faddr, struct in_addr laddr, int proto, int errno,

struct inpcbtable *table;

void (*notify)(struct inpcb *, int))

struct in_addr faddr, laddr;

int proto;

int errno;

void (*notify) __P((struct inpcb *, int));

{

struct inpcb *inp, *ninp;

int nmatch;

Line 265 rip_pcbnotify(struct inpcbtable *table,

Line 266 rip_pcbnotify(struct inpcbtable *table,

}

void *

rip_ctlinput(int cmd, struct sockaddr *sa, void *v)

rip_ctlinput(cmd, sa, v)

int cmd;

struct sockaddr *sa;

void *v;

{

struct ip *ip = v;

void (*notify)(struct inpcb *, int) = in_rtchange;

void (*notify) __P((struct inpcb *, int)) = in_rtchange;

int errno;

if (sa->sa_family != AF_INET ||

Line 379 rip_output(struct mbuf *m, ...)

Line 383 rip_output(struct mbuf *m, ...)

* Raw IP socket option processing.

int

rip_ctloutput(int op, struct socket *so, int level, int optname,

rip_ctloutput(op, so, level, optname, m)

struct mbuf **m)

int op;

struct socket *so;

int level, optname;

struct mbuf **m;

{

struct inpcb *inp = sotoinpcb(so);

int error = 0;

Line 414 rip_ctloutput(int op, struct socket *so,

Line 421 rip_ctloutput(int op, struct socket *so,

case MRT_ADD_MFC:

case MRT_DEL_MFC:

case MRT_ASSERT:

case MRT_API_CONFIG:

case MRT_ADD_BW_UPCALL:

case MRT_DEL_BW_UPCALL:

error = ip_mrouter_set(so, optname, m);

break;

#endif

Line 439 rip_ctloutput(int op, struct socket *so,

Line 443 rip_ctloutput(int op, struct socket *so,

#ifdef MROUTING

case MRT_VERSION:

case MRT_ASSERT:

case MRT_API_SUPPORT:

case MRT_API_CONFIG:

error = ip_mrouter_get(so, optname, m);

break;

#endif

Line 455 rip_ctloutput(int op, struct socket *so,

Line 457 rip_ctloutput(int op, struct socket *so,

}

int

rip_bind(struct inpcb *inp, struct mbuf *nam)

rip_bind(inp, nam)

struct inpcb *inp;

struct mbuf *nam;

{

struct sockaddr_in *addr = mtod(nam, struct sockaddr_in *);

Line 474 rip_bind(struct inpcb *inp, struct mbuf

Line 478 rip_bind(struct inpcb *inp, struct mbuf

}

int

rip_connect(struct inpcb *inp, struct mbuf *nam)

rip_connect(inp, nam)

struct inpcb *inp;

struct mbuf *nam;

{

struct sockaddr_in *addr = mtod(nam, struct sockaddr_in *);

Line 490 rip_connect(struct inpcb *inp, struct mb

Line 496 rip_connect(struct inpcb *inp, struct mb

}

void

rip_disconnect(struct inpcb *inp)

rip_disconnect(inp)

struct inpcb *inp;

{

inp->inp_faddr = zeroin_addr;

Line 501 u_long rip_recvspace = RIPRCVQ;

Line 508 u_long rip_recvspace = RIPRCVQ;

/*ARGSUSED*/

int

rip_usrreq(struct socket *so, int req,

rip_usrreq(so, req, m, nam, control, p)

struct mbuf *m, struct mbuf *nam, struct mbuf *control, struct lwp *l)

struct socket *so;

int req;

struct mbuf *m, *nam, *control;

struct proc *p;

{

struct inpcb *inp;

struct proc *p;

int s;

int error = 0;

#ifdef MROUTING

extern struct socket *ip_mrouter;

#endif

p = l ? l->l_proc : NULL;

if (req == PRU_CONTROL)

return (in_control(so, (long)m, (caddr_t)nam,

(struct ifnet *)control, p));

Line 669 release:

Line 677 release:

splx(s);

return (error);

}

SYSCTL_SETUP(sysctl_net_inet_raw_setup, "sysctl net.inet.raw subtree setup")

{

sysctl_createv(clog, 0, NULL, NULL,

CTLFLAG_PERMANENT,

CTLTYPE_NODE, "net", NULL,

NULL, 0, NULL, 0,

CTL_NET, CTL_EOL);

sysctl_createv(clog, 0, NULL, NULL,

CTLFLAG_PERMANENT,

CTLTYPE_NODE, "inet", NULL,

NULL, 0, NULL, 0,

CTL_NET, PF_INET, CTL_EOL);

sysctl_createv(clog, 0, NULL, NULL,

CTLFLAG_PERMANENT,

CTLTYPE_NODE, "raw",

SYSCTL_DESCR("Raw IPv4 settings"),

NULL, 0, NULL, 0,

CTL_NET, PF_INET, IPPROTO_RAW, CTL_EOL);

sysctl_createv(clog, 0, NULL, NULL,

CTLFLAG_PERMANENT,

CTLTYPE_STRUCT, "pcblist",

SYSCTL_DESCR("Raw IPv4 control block list"),

sysctl_inpcblist, 0, &rawcbtable, 0,

CTL_NET, PF_INET, IPPROTO_RAW,

CTL_CREATE, CTL_EOL);

}

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