$OpenBSD: patch-tac_plus_c,v 1.2 2003/06/09 07:19:30 sturm Exp $
--- tac_plus.c.orig	Sun Jun 18 19:26:31 2000
+++ tac_plus.c	Sat Jun  7 16:47:21 2003
@@ -24,6 +24,9 @@
  * FITNESS FOR A PARTICULAR PURPOSE.
 */
 
+#include <sys/types.h>
+#include <grp.h>
+
 #include "tac_plus.h"
 #include "sys/wait.h"
 #include "signal.h"
@@ -194,6 +197,8 @@ main(argc, argv)
 int argc;
 char **argv;
 {
+    struct passwd *pw;
+    struct group *gr;
     extern char *optarg;
     int childpid;
     int c;
@@ -426,16 +431,22 @@ char **argv;
 	report(LOG_ERR, "Cannot write pid to %s %s", 
 	       pidfilebuf, sys_errlist[errno]);
 
-#ifdef TAC_PLUS_GROUPID
-    if (setgid(TAC_PLUS_GROUPID))
-	report(LOG_ERR, "Cannot set group id to %d %s", 
-	       TAC_PLUS_GROUPID, sys_errlist[errno]);
-#endif
-
-#ifdef TAC_PLUS_USERID
-    if (setuid(TAC_PLUS_USERID)) 
-	report(LOG_ERR, "Cannot set user id to %d %s", 
-	       TAC_PLUS_USERID, sys_errlist[errno]);
+#ifdef TAC_PLUS_GROUP
+    gr = getgrnam(TAC_PLUS_GROUP);
+    if (gr == NULL)
+        report(LOG_ERR, "Cannot find group %s", TAC_PLUS_GROUP);
+    if (setgid(gr->gr_gid))
+	report(LOG_ERR, "Cannot set group to %d %s", 
+	       TAC_PLUS_GROUP, sys_errlist[errno]);
+#endif
+
+#ifdef TAC_PLUS_USER
+    pw = getpwnam(TAC_PLUS_USER);
+    if (pw == NULL)
+        report(LOG_ERR, "Cannot find user %s", TAC_PLUS_USER);
+    if (setuid(pw->pw_uid)) 
+	report(LOG_ERR, "Cannot set user to %d %s", 
+	       TAC_PLUS_USER, sys_errlist[errno]);
 #endif
 
 #ifdef MAXSESS
@@ -662,6 +673,9 @@ version()
 #ifdef NO_PWAGE
     fprintf(stdout,"NO_PWAGE\n");
 #endif
+#ifdef OPENBSD
+    fprintf(stdout,"OPENBSD\n");
+#endif
 #ifdef REAPCHILD
     fprintf(stdout,"REAPCHILD\n");
 #endif
@@ -701,14 +715,14 @@ version()
 #ifdef SYSV
     fprintf(stdout,"SYSV\n");
 #endif
-#ifdef TAC_PLUS_GROUPID
-    fprintf(stdout,"TAC_PLUS_GROUPID\n");
+#ifdef TAC_PLUS_GROUP
+    fprintf(stdout,"TAC_PLUS_GROUP\n");
 #endif
 #ifdef TAC_PLUS_PORT
     fprintf(stdout,"TAC_PLUS_PORT\n");
 #endif
-#ifdef TAC_PLUS_USERID
-    fprintf(stdout,"TAC_PLUS_USERID\n");
+#ifdef TAC_PLUS_USER
+    fprintf(stdout,"TAC_PLUS_USER\n");
 #endif
 #ifdef TRACE
     fprintf(stdout,"TRACE\n");
