Port ppp(8) to utmpx.

A nice thing about utmpx is that it makes it very easy to log sessions
that don't use TTYs. This is because the file is not indexed by TTY
slots anymore.

Silence from:	brian

1 files changed, 12 insertions, 23 deletions

diff --git a/usr.sbin/ppp/id.c b/usr.sbin/ppp/id.c
index 440d460..ec66574 100644
--- a/usr.sbin/ppp/id.c
+++ b/usr.sbin/ppp/id.c
@@ -49,7 +49,7 @@
 #else
 #include <libutil.h>
 #endif
-#include <utmp.h>
+#include <utmpx.h>
 
 #include "log.h"
 #include "main.h"
@@ -202,36 +202,25 @@ ID0uu_unlock(const char *basettyname)
 }
 
 void
-ID0login(struct utmp *ut)
+ID0login(const struct utmpx *ut)
 {
   ID0set0();
-  if (logout(ut->ut_line)) {
-    log_Printf(LogID0, "logout(\"%s\")\n", ut->ut_line);
-    logwtmp(ut->ut_line, "", "");
-    log_Printf(LogID0, "logwtmp(\"%s\", \"\", \"\")\n", ut->ut_line);
-  }
-  login(ut);
-  log_Printf(LogID0, "login(\"%s\", \"%.*s\")\n",
-            ut->ut_line, (int)(sizeof ut->ut_name), ut->ut_name);
+  pututxline(ut);
+  log_Printf(LogID0, "pututxline(\"%.*s\", \"%.*s\", \"%.*s\", \"%.*s\")\n",
+      (int)sizeof ut->ut_id, ut->ut_id,
+      (int)sizeof ut->ut_user, ut->ut_user,
+      (int)sizeof ut->ut_line, ut->ut_line,
+      (int)sizeof ut->ut_host, ut->ut_host);
   ID0setuser();
 }
 
 void
-ID0logout(const char *device, int nologout)
+ID0logout(const struct utmpx *ut)
 {
-  struct utmp ut;
-  char ut_line[sizeof ut.ut_line + 1];
-
-  strncpy(ut_line, device, sizeof ut_line - 1);
-  ut_line[sizeof ut_line - 1] = '\0';
-
   ID0set0();
-  if (nologout || logout(ut_line)) {
-    log_Printf(LogID0, "logout(\"%s\")\n", ut_line);
-    logwtmp(ut_line, "", "");
-    log_Printf(LogID0, "logwtmp(\"%s\", \"\", \"\")\n", ut_line);
-  } else
-    log_Printf(LogERROR, "ID0logout: No longer logged in on %s\n", ut_line);
+  pututxline(ut);
+  log_Printf(LogID0, "pututxline(\"%.*s\")\n",
+      (int)sizeof ut->ut_id, ut->ut_id);
   ID0setuser();
 }