1 files changed, 0 insertions, 450 deletions
diff --git a/usr.sbin/ppp/defs.c b/usr.sbin/ppp/defs.c
deleted file mode 100644
index dcd9e47..0000000
--- a/usr.sbin/ppp/defs.c
+++ /dev/null
@@ -1,450 +0,0 @@
-/*-
- * Copyright (c) 1997 Brian Somers <brian@Awfulhak.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $FreeBSD$
- */
-
-
-#include <sys/param.h>
-#include <netdb.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <sys/socket.h>
-
-#include <ctype.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#if defined(__FreeBSD__) && !defined(NOKLDLOAD)
-#include <sys/module.h>
-#endif
-#include <termios.h>
-#if !defined(__FreeBSD__) || __FreeBSD__ < 3
-#include <time.h>
-#endif
-#include <unistd.h>
-
-#if defined(__FreeBSD__) && !defined(NOKLDLOAD)
-#include "id.h"
-#include "log.h"
-#endif
-#include "defs.h"
-
-#define	issep(c)	((c) == '\t' || (c) == ' ')
-
-#if defined(__NetBSD__) || __FreeBSD__ < 3
-void
-randinit()
-{
-#if defined(__FreeBSD__)
-  static int initdone;		/* srandomdev() call is only required once */
-
-  if (!initdone) {
-    initdone = 1;
-    srandomdev();
-  }
-#else
-  srandom((time(NULL)^getpid())+random());
-#endif
-}
-#endif
-
-ssize_t
-fullread(int fd, void *v, size_t n)
-{
-  size_t got, total;
-
-  for (total = 0; total < n; total += got)
-    switch ((got = read(fd, (char *)v + total, n - total))) {
-      case 0:
-        return total;
-      case -1:
-        if (errno == EINTR)
-          got = 0;
-        else
-          return -1;
-    }
-  return total;
-}
-
-static struct {
-  int mode;
-  const char *name;
-} modes[] = {
-  { PHYS_INTERACTIVE, "interactive" },
-  { PHYS_AUTO, "auto" },
-  { PHYS_DIRECT, "direct" },
-  { PHYS_DEDICATED, "dedicated" },
-  { PHYS_DDIAL, "ddial" },
-  { PHYS_BACKGROUND, "background" },
-  { PHYS_FOREGROUND, "foreground" },
-  { PHYS_ALL, "*" },
-  { 0, 0 }
-};
-
-const char *
-mode2Nam(int mode)
-{
-  int m;
-
-  for (m = 0; modes[m].mode; m++)
-    if (modes[m].mode == mode)
-      return modes[m].name;
-
-  return "unknown";
-}
-
-int
-Nam2mode(const char *name)
-{
-  int m, got, len;
-
-  len = strlen(name);
-  got = -1;
-  for (m = 0; modes[m].mode; m++)
-    if (!strncasecmp(name, modes[m].name, len)) {
-      if (modes[m].name[len] == '\0')
-	return modes[m].mode;
-      if (got != -1)
-        return 0;
-      got = m;
-    }
-
-  return got == -1 ? 0 : modes[got].mode;
-}
-
-struct in_addr
-GetIpAddr(const char *cp)
-{
-  struct in_addr ipaddr;
-
-  if (!strcasecmp(cp, "default"))
-    ipaddr.s_addr = INADDR_ANY;
-  else if (inet_aton(cp, &ipaddr) == 0) {
-    const char *ptr;
-
-    /* Any illegal characters ? */
-    for (ptr = cp; *ptr != '\0'; ptr++)
-      if (!isalnum(*ptr) && strchr("-.", *ptr) == NULL)
-        break;
-
-    if (*ptr == '\0') {
-      struct hostent *hp;
-
-      hp = gethostbyname(cp);
-      if (hp && hp->h_addrtype == AF_INET)
-        memcpy(&ipaddr, hp->h_addr, hp->h_length);
-      else
-        ipaddr.s_addr = INADDR_NONE;
-    } else
-      ipaddr.s_addr = INADDR_NONE;
-  }
-
-  return ipaddr;
-}
-
-static const struct speeds {
-  unsigned nspeed;
-  speed_t speed;
-} speeds[] = {
-#ifdef B50
-  { 50, B50, },
-#endif
-#ifdef B75
-  { 75, B75, },
-#endif
-#ifdef B110
-  { 110, B110, },
-#endif
-#ifdef B134
-  { 134, B134, },
-#endif
-#ifdef B150
-  { 150, B150, },
-#endif
-#ifdef B200
-  { 200, B200, },
-#endif
-#ifdef B300
-  { 300, B300, },
-#endif
-#ifdef B600
-  { 600, B600, },
-#endif
-#ifdef B1200
-  { 1200, B1200, },
-#endif
-#ifdef B1800
-  { 1800, B1800, },
-#endif
-#ifdef B2400
-  { 2400, B2400, },
-#endif
-#ifdef B4800
-  { 4800, B4800, },
-#endif
-#ifdef B9600
-  { 9600, B9600, },
-#endif
-#ifdef B19200
-  { 19200, B19200, },
-#endif
-#ifdef B38400
-  { 38400, B38400, },
-#endif
-#ifndef _POSIX_SOURCE
-#ifdef B7200
-  { 7200, B7200, },
-#endif
-#ifdef B14400
-  { 14400, B14400, },
-#endif
-#ifdef B28800
-  { 28800, B28800, },
-#endif
-#ifdef B57600
-  { 57600, B57600, },
-#endif
-#ifdef B76800
-  { 76800, B76800, },
-#endif
-#ifdef B115200
-  { 115200, B115200, },
-#endif
-#ifdef B230400
-  { 230400, B230400, },
-#endif
-#ifdef B460800
-  { 460800, B460800, },
-#endif
-#ifdef B921600
-  { 921600, B921600, },
-#endif
-#ifdef EXTA
-  { 19200, EXTA, },
-#endif
-#ifdef EXTB
-  { 38400, EXTB, },
-#endif
-#endif				/* _POSIX_SOURCE */
-  { 0, 0 }
-};
-
-unsigned
-SpeedToUnsigned(speed_t speed)
-{
-  const struct speeds *sp;
-
-  for (sp = speeds; sp->nspeed; sp++) {
-    if (sp->speed == speed) {
-      return sp->nspeed;
-    }
-  }
-  return 0;
-}
-
-speed_t
-UnsignedToSpeed(unsigned nspeed)
-{
-  const struct speeds *sp;
-
-  for (sp = speeds; sp->nspeed; sp++) {
-    if (sp->nspeed == nspeed) {
-      return sp->speed;
-    }
-  }
-  return B0;
-}
-
-char *
-findblank(char *p, int flags)
-{
-  int instring;
-
-  instring = 0;
-  while (*p) {
-    if (*p == '\\') {
-      if (flags & PARSE_REDUCE) {
-        memmove(p, p + 1, strlen(p));
-        if (!*p)
-          break;
-      } else
-        p++;
-    } else if (*p == '"') {
-      memmove(p, p + 1, strlen(p));
-      instring = !instring;
-      continue;
-    } else if (!instring && (issep(*p) ||
-                             (*p == '#' && !(flags & PARSE_NOHASH))))
-      return p;
-    p++;
-  }
-
-  return instring ? NULL : p;
-}
-
-int
-MakeArgs(char *script, char **pvect, int maxargs, int flags)
-{
-  int nargs;
-
-  nargs = 0;
-  while (*script) {
-    script += strspn(script, " \t");
-    if (*script == '#' && !(flags & PARSE_NOHASH)) {
-      *script = '\0';
-      break;
-    }
-    if (*script) {
-      if (nargs >= maxargs - 1)
-        break;
-      *pvect++ = script;
-      nargs++;
-      script = findblank(script, flags);
-      if (script == NULL)
-        return -1;
-      else if (!(flags & PARSE_NOHASH) && *script == '#')
-        *script = '\0';
-      else if (*script)
-        *script++ = '\0';
-    }
-  }
-  *pvect = NULL;
-  return nargs;
-}
-
-const char *
-NumStr(long val, char *buf, size_t sz)
-{
-  static char result[23];		/* handles 64 bit numbers */
-
-  if (buf == NULL || sz == 0) {
-    buf = result;
-    sz = sizeof result;
-  }
-  snprintf(buf, sz, "<%ld>", val);
-  return buf;
-}
-
-const char *
-HexStr(long val, char *buf, size_t sz)
-{
-  static char result[21];		/* handles 64 bit numbers */
-
-  if (buf == NULL || sz == 0) {
-    buf = result;
-    sz = sizeof result;
-  }
-  snprintf(buf, sz, "<0x%lx>", val);
-  return buf;
-}
-
-const char *
-ex_desc(int ex)
-{
-  static char num[12];		/* Used immediately if returned */
-  static const char * const desc[] = {
-    "normal", "start", "sock", "modem", "dial", "dead", "done",
-    "reboot", "errdead", "hangup", "term", "nodial", "nologin",
-    "redial", "reconnect"
-  };
-
-  if (ex >= 0 && ex < (int)(sizeof desc / sizeof *desc))
-    return desc[ex];
-  snprintf(num, sizeof num, "%d", ex);
-  return num;
-}
-
-void
-SetTitle(const char *title)
-{
-  if (title == NULL)
-    setproctitle(NULL);
-  else if (title[0] == '-' && title[1] != '\0')
-    setproctitle("-%s", title + 1);
-  else
-    setproctitle("%s", title);
-}
-
-fd_set *
-mkfdset()
-{
-  return (fd_set *)malloc(howmany(getdtablesize(), NFDBITS) * sizeof (fd_mask));
-}
-
-void
-zerofdset(fd_set *s)
-{
-  memset(s, '\0', howmany(getdtablesize(), NFDBITS) * sizeof (fd_mask));
-}
-
-void
-Concatinate(char *buf, size_t sz, int argc, const char *const *argv)
-{
-  int i, n;
-  unsigned pos;
-
-  *buf = '\0';
-  for (pos = i = 0; i < argc; i++) {
-    n = snprintf(buf + pos, sz - pos, "%s%s", i ? " " : "", argv[i]);
-    if (n < 0) {
-      buf[pos] = '\0';
-      break;
-    }
-    if ((pos += n) >= sz)
-      break;
-  }
-}
-
-#if defined(__FreeBSD__) && !defined(NOKLDLOAD)
-int
-loadmodules(int how, const char *module, ...)
-{
-  int loaded = 0;
-  va_list ap;
-
-  va_start(ap, module);
-  while (module != NULL) {
-    if (modfind(module) == -1) {
-      if (ID0kldload(module) == -1) {
-        if (how == LOAD_VERBOSLY)
-          log_Printf(LogWARN, "%s: Cannot load module\n", module);
-      } else
-        loaded++;
-    }
-    module = va_arg(ap, const char *);
-  }
-  va_end(ap);
-  return loaded;
-}
-#else
-int
-loadmodules(int how __unused, const char *module __unused, ...)
-{
-  return 0;
-}
-#endif