From: Chris Provenzano <proven@mit.edu>
Date: Wed, 25 Jan 1995 22:28:14 +0000 (+0000)
Subject: 	* Removed all narrow types and references to wide.h and narrow.h
X-Git-Tag: krb5-1.0-beta5~819
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6f1aa2f7f690666523c472109560593bf6e5d036;p=krb5.git

	* Removed all narrow types and references to wide.h and narrow.h

        * ktf_util.c : Use a constant size for file data not subfield
        	size from krb5_keytab_entry

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4836 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/lib/krb5/keytab/file/ChangeLog b/src/lib/krb5/keytab/file/ChangeLog
index dd484148f..1bf546cb1 100644
--- a/src/lib/krb5/keytab/file/ChangeLog
+++ b/src/lib/krb5/keytab/file/ChangeLog
@@ -1,3 +1,9 @@
+Wed Jan 25 16:54:40 1995  Chris Provenzano (proven@mit.edu)
+
+        * Removed all narrow types and references to wide.h and narrow.h
+	* ktf_util.c : Use a constant size for file data not subfield
+		size from krb5_keytab_entry
+
 Fri Nov 18 15:34:35 1994  Theodore Y. Ts'o  (tytso@dcl)
 
 	* ktf_util.c (krb5_ktfileint_internal_read_entry): Add magic
diff --git a/src/lib/krb5/keytab/file/ktf_util.c b/src/lib/krb5/keytab/file/ktf_util.c
index dc115df41..0ea747b65 100644
--- a/src/lib/krb5/keytab/file/ktf_util.c
+++ b/src/lib/krb5/keytab/file/ktf_util.c
@@ -61,14 +61,15 @@
  * For each component, sizeof(krb5_int16) bytes for the number of bytes
  * in the component, followed by the component.
  * sizeof(krb5_int32) for the principal type (for KEYTAB V2 and higher)
- * sizeof(krb5_timestamp) bytes for the timestamp
- * sizeof(krb5_kvno) bytes for the key version number
- * sizeof(krb5_keytype) bytes for the keytype
+ * sizeof(krb5_int32) bytes for the timestamp
+ * sizeof(krb5_octet) bytes for the key version number
+ * sizeof(krb5_int16) bytes for the keytype
  * sizeof(krb5_int32) bytes for the key length, followed by the key
  *
  */
 
 
+
 #include <krb5/krb5.h>
 #include <krb5/ext-proto.h>
 #include <krb5/libos.h>
@@ -254,7 +255,9 @@ krb5_keytab id;
 krb5_keytab_entry *ret_entry;
 krb5_int32 *delete_point;
 {
+    krb5_octet vno;
     krb5_int16 count;
+    krb5_int16 keytype;
     krb5_int16 princ_size;
     register int i;
     krb5_int32 size;
@@ -391,17 +394,19 @@ krb5_int32 *delete_point;
 	ret_entry->timestamp = ntohl(ret_entry->timestamp);
     
     /* read in the version number */
-    if (!xfread(&ret_entry->vno, sizeof(ret_entry->vno), 1, KTFILEP(id))) {
+    if (!xfread(&vno, sizeof(vno), 1, KTFILEP(id))) {
 	error = KRB5_KT_END;
 	goto fail;
     }
+    ret_entry->vno = (krb5_kvno)vno;
     
     /* key type */
-    if (!xfread(&ret_entry->key.keytype, sizeof(ret_entry->key.keytype), 1,
-		KTFILEP(id))) {
+    if (!xfread(&keytype, sizeof(keytype), 1, KTFILEP(id))) {
 	error = KRB5_KT_END;
 	goto fail;
     }
+    ret_entry->key.keytype = (krb5_keytype)keytype;
+
     if (KTVERSION(id) != KRB5_KT_VNO_1)
 	ret_entry->key.keytype = ntohs(ret_entry->key.keytype);
     
@@ -468,6 +473,7 @@ krb5_ktfileint_write_entry(context, id, entry)
 krb5_keytab id;
 krb5_keytab_entry *entry;
 {
+    krb5_octet vno;
     krb5_data *princ;
     krb5_int16 count, size, keytype;
     krb5_error_code retval = 0;
@@ -555,7 +561,8 @@ krb5_keytab_entry *entry;
     }
     
     /* key version number */
-    if (!xfwrite(&entry->vno, sizeof(entry->vno), 1, KTFILEP(id))) {
+    vno = (krb5_octet)entry->vno;
+    if (!xfwrite(&vno, sizeof(vno), 1, KTFILEP(id))) {
 	goto abend;
     }
     /* key type */
@@ -628,8 +635,8 @@ krb5_int32 *size_needed;
 
     total_size += sizeof(entry->principal->type);
     total_size += sizeof(entry->timestamp);
-    total_size += sizeof(entry->vno);
-    total_size += sizeof(entry->key.keytype);
+    total_size += sizeof(krb5_octet);
+    total_size += sizeof(krb5_int16);
     total_size += sizeof(size) + entry->key.length;
 
     *size_needed = total_size;
diff --git a/src/lib/krb5/keytab/file/ktfile.h b/src/lib/krb5/keytab/file/ktfile.h
index 2a3f3a622..1a4320fae 100644
--- a/src/lib/krb5/keytab/file/ktfile.h
+++ b/src/lib/krb5/keytab/file/ktfile.h
@@ -61,9 +61,6 @@ typedef struct _krb5_ktfile_data {
 extern struct _krb5_kt_ops krb5_ktf_ops;
 extern struct _krb5_kt_ops krb5_ktf_writable_ops;
 
-/* widen prototypes, if needed */
-#include <krb5/widen.h>
-
 krb5_error_code krb5_ktfile_resolve 
 	PROTOTYPE((krb5_context,
 		   const char *,
@@ -162,7 +159,5 @@ krb5_error_code krb5_ktfileint_find_slot
                    krb5_int32 *,
                    krb5_int32 *));
 
-/* and back to normal... */
-#include <krb5/narrow.h>
 
 #endif /* KRB5_KTFILE__ */