From d9f9c87093ebd61e5b63284f7cd88ffa24182900 Mon Sep 17 00:00:00 2001
From: John Kohl <jtkohl@mit.edu>
Date: Mon, 22 Oct 1990 15:56:23 +0000
Subject: [PATCH] remove kdc_rcache

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@1308 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/kdc/extern.c   |  2 --
 src/kdc/extern.h   |  2 --
 src/kdc/kdc_util.c |  2 +-
 src/kdc/main.c     | 34 ++--------------------------------
 4 files changed, 3 insertions(+), 37 deletions(-)

diff --git a/src/kdc/extern.c b/src/kdc/extern.c
index b61fa256d..0bda4474f 100644
--- a/src/kdc/extern.c
+++ b/src/kdc/extern.c
@@ -22,8 +22,6 @@ static char rcsid_extern_c[] =
 #include <krb5/kdb_dbm.h>
 
 /* real declarations of KDC's externs */
-krb5_rcache kdc_rcache;
-
 krb5_data empty_string = {0, ""};
 krb5_timestamp infinity = KRB5_INT32_MAX; /* XXX */
 
diff --git a/src/kdc/extern.h b/src/kdc/extern.h
index 3c85173af..8e13e2102 100644
--- a/src/kdc/extern.h
+++ b/src/kdc/extern.h
@@ -17,8 +17,6 @@
 #define __KRB5_KDC_EXTERN__
 
 /* various externs for KDC */
-extern krb5_rcache kdc_rcache;		/* KDC's replay cache */
-
 extern krb5_data empty_string;		/* an empty string */
 extern krb5_timestamp infinity;		/* greater than all other timestamps */
 
diff --git a/src/kdc/kdc_util.c b/src/kdc/kdc_util.c
index 3fff61db6..a14e396b1 100644
--- a/src/kdc/kdc_util.c
+++ b/src/kdc/kdc_util.c
@@ -195,7 +195,7 @@ krb5_ticket **ticket;
 				 0,	/* no fetchfrom */
 				 kdc_rdreq_keyproc,
 				 (krb5_pointer)&who,
-				 kdc_rcache,
+				 0,	/* no replay cache */
 				 &authdat);
     krb5_db_free_principal(&server, nprincs);
     bzero((char *)encrypting_key.contents, encrypting_key.length);
diff --git a/src/kdc/main.c b/src/kdc/main.c
index d36d015b9..8ec9ea910 100644
--- a/src/kdc/main.c
+++ b/src/kdc/main.c
@@ -140,7 +140,6 @@ char **argv;
     int keytypedone = 0;
     char *db_realm = 0;
     char *mkey_name = 0;
-    char *rcname = 0;
     char lrealm[BUFSIZ];
     krb5_error_code retval;
     krb5_enctype etype;
@@ -148,7 +147,7 @@ char **argv;
     extern char *optarg;
     extern krb5_deltat krb5_clockskew;
 
-    while ((c = getopt(argc, argv, "r:d:mM:k:R:")) != EOF) {
+    while ((c = getopt(argc, argv, "r:d:mM:k:")) != EOF) {
 	switch(c) {
 	case 'r':			/* realm name for db */
 	    db_realm = optarg;
@@ -166,9 +165,6 @@ char **argv;
 	    master_keyblock.keytype = atoi(optarg);
 	    keytypedone++;
 	    break;
-	case 'R':
-	    rcname = optarg;
-	    break;
 	case '?':
 	default:
 	    usage(argv[0]);
@@ -191,31 +187,11 @@ char **argv;
     if (!keytypedone)
 	master_keyblock.keytype = KEYTYPE_DES;
 
-    if (!rcname)
-	rcname = KDCRCACHE;
-    if (retval = krb5_rc_resolve_full(&kdc_rcache, rcname)) {
-	com_err(argv[0], retval, "while resolving replay cache '%s'", rcname);
-	exit(1);
-    }
-    if ((retval = krb5_rc_recover(kdc_rcache)) &&
-	(retval = krb5_rc_initialize(kdc_rcache, krb5_clockskew))) {
-	com_err(argv[0], retval, "while initializing replay cache '%s:%s'",
-		kdc_rcache->ops->type,
-		krb5_rc_get_name(kdc_rcache));
-	exit(1);
-    }
-    if ((retval = krb5_rc_expunge(kdc_rcache))) {
-	com_err(argv[0], retval, "while expunging replay cache '%s:%s'",
-		kdc_rcache->ops->type,
-		krb5_rc_get_name(kdc_rcache));
-	exit(1);
-    }
     /* assemble & parse the master key name */
 
     if (retval = krb5_db_setup_mkey_name(mkey_name, db_realm, (char **) 0,
 					 &master_princ)) {
 	com_err(argv[0], retval, "while setting up master key name");
-	(void) krb5_rc_close(kdc_rcache);
 	exit(1);
     }
 
@@ -229,7 +205,6 @@ error(You gotta figure out what cryptosystem to use in the KDC);
 				    FALSE, /* only read it once, if at all */
 				    &master_keyblock)) {
 	com_err(argv[0], retval, "while fetching master key");
-	(void) krb5_rc_close(kdc_rcache);
 	exit(1);
     }
     /* initialize random key generators */
@@ -251,12 +226,7 @@ void
 finish_args(prog)
 char *prog;
 {
-    krb5_error_code retval;
-    if (retval = krb5_rc_close(kdc_rcache)) {
-	com_err(prog, retval, "while closing replay cache '%s:%s'",
-		kdc_rcache->ops->type,
-		krb5_rc_get_name(kdc_rcache));
-    }
+    /* nothing to do at the moment... */
     return;
 }
 
-- 
2.26.2