src/usr.bin/netstat/unix.c - diff

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Diff for /src/usr.bin/netstat/unix.c between version 1.14 and 1.15

version 1.14, 2010/04/28 18:22:11

version 1.15, 2010/10/30 23:06:05

Line 54

#include <kvm.h>

#include "netstat.h"

static void unixdomainpr(struct socket *, caddr_t);

static void unixdomainpr(struct socket *, caddr_t, u_long);

static struct file *file, *fileNFILE;

static int fcnt;

extern kvm_t *kvmd;

void

unixpr(u_long off)

unixpr(u_long off, u_long pcbaddr)

{

struct file *fp;

struct socket sock, *so = &sock;

Line 83

/* kludge */

if (so->so_proto >= unixsw && so->so_proto <= unixsw + 2)

if (so->so_pcb)

unixdomainpr(so, fp->f_data);

unixdomainpr(so, fp->f_data, pcbaddr);

}

Line 91

{ "#0", "stream", "dgram", "raw", "rdm", "seqpacket" };

static void

unixdomainpr(struct socket *so, caddr_t soaddr)

unixdomainpr(struct socket *so, caddr_t soaddr, u_long pcbaddr)

{

struct unpcb unpcb, *unp = &unpcb;

struct mbuf mbuf, *m;

struct sockaddr_un *sa = NULL;

static int first = 1;

if (Pflag) {

if (pcbaddr == (u_long)soaddr)

socket_dump(pcbaddr);

return;

}

if (kread((u_long)so->so_pcb, unp, sizeof (*unp)))

return;

if (unp->unp_addr) {

Line 124

Line 130

(int)(m->m_len - (int)(sizeof(*sa) - sizeof(sa->sun_path))),

sa->sun_path);

putchar('\n');

}

* Dump the contents of a UNIX PCB

void

unpcb_dump(u_long off)

{

struct unpcb unp;

if (off == 0)

return;

kread(off, &unp, sizeof(unp));

#define p(fmt, v, sep) printf(#v " " fmt sep, unp.v);

printf("unpcb %#lx\n ", off);

p("%p", unp_socket, "\n ");

p("%p", unp_vnode, ", ");

p("%u", unp_ino, "\n ");

p("%p", unp_conn, ", ");

p("%p", unp_refs, ", ");

p("%p", unp_nextref, "\n ");

p("%p", unp_addr, "\n ");

p("%#0.8x", unp_flags, "\n ");

p("%u", unp_connid.uid, ", ");

p("%u", unp_connid.gid, ", ");

p("%d", unp_connid.pid, "\n ");

p("%d", unp_cc, ", ");

p("%d", unp_mbcnt, "\n ");

p("%d", unp_ctime.tv_sec, ", ");

p("%ld", unp_ctime.tv_nsec, "\n");

#undef p

}