From: Theodore Tso <tytso@mit.edu>
Date: Thu, 29 Sep 1994 19:29:34 +0000 (+0000)
Subject: Added realm compare function
X-Git-Tag: krb5-1.0-beta4.3~75
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=d12913aa23d9e1f0321b9cc1a9f7da4b706850b1;p=krb5.git

Added realm compare function

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@4377 dc483132-0cff-0310-8789-dd5450dbe970
---

diff --git a/src/include/krb5/ChangeLog b/src/include/krb5/ChangeLog
index c24eb4065..cc7b695a3 100644
--- a/src/include/krb5/ChangeLog
+++ b/src/include/krb5/ChangeLog
@@ -1,3 +1,8 @@
+Thu Sep 29 15:07:30 1994  Theodore Y. Ts'o  (tytso@dcl)
+
+	* func_proto.h (krb5_realm_compare): Added prototype for functin
+		donated by OpenVision.  (Compares two realms).
+
 Wed Sep 21 18:10:55 1994  Theodore Y. Ts'o  (tytso@dcl)
 
 	* func_proto.h (krb5_check_transited_list): Added prototype for
diff --git a/src/include/krb5/func-proto.h b/src/include/krb5/func-proto.h
index f341a429d..faf9db40c 100644
--- a/src/include/krb5/func-proto.h
+++ b/src/include/krb5/func-proto.h
@@ -128,6 +128,9 @@ krb5_boolean krb5_address_compare
 int krb5_address_order
 	PROTOTYPE((const krb5_address *,
 		   const krb5_address *));
+krb5_boolean krb5_realm_compare
+	PROTOTYPE((krb5_const_principal,
+		   krb5_const_principal));
 krb5_boolean krb5_principal_compare
 	PROTOTYPE((krb5_const_principal,
 		   krb5_const_principal));
diff --git a/src/lib/krb5/krb/ChangeLog b/src/lib/krb5/krb/ChangeLog
index 665d800e2..720529402 100644
--- a/src/lib/krb5/krb/ChangeLog
+++ b/src/lib/krb5/krb/ChangeLog
@@ -1,3 +1,8 @@
+Thu Sep 29 15:10:42 1994  Theodore Y. Ts'o  (tytso@dcl)
+
+	* princ_comp.c (krb5_realm_compare): Added new function from
+		OpenVision.
+
 Wed Sep 21 17:57:35 1994  Theodore Y. Ts'o  (tytso@dcl)
 
 	* rd_req_dec.c (krb5_rd_req_decoded): Added Changes from Cybersafe
diff --git a/src/lib/krb5/krb/princ_comp.c b/src/lib/krb5/krb/princ_comp.c
index 118bd769d..f1eedad14 100644
--- a/src/lib/krb5/krb/princ_comp.c
+++ b/src/lib/krb5/krb/princ_comp.c
@@ -29,6 +29,19 @@
 #include <krb5/krb5.h>
 #include <krb5/ext-proto.h>
 
+krb5_boolean
+krb5_realm_compare(princ1, princ2)
+krb5_const_principal princ1;
+krb5_const_principal princ2;
+{
+    if (krb5_princ_realm(princ1)->length != krb5_princ_realm(princ2)->length ||
+	memcmp (krb5_princ_realm(princ1)->data, krb5_princ_realm(princ2)->data,
+		krb5_princ_realm(princ2)->length))
+	return FALSE;
+
+    return TRUE;
+}
+
 krb5_boolean
 krb5_principal_compare(princ1, princ2)
 krb5_const_principal princ1;
@@ -40,9 +53,7 @@ krb5_const_principal princ2;
     if (nelem != krb5_princ_size(princ2))
 	return FALSE;
 
-    if (krb5_princ_realm(princ1)->length != krb5_princ_realm(princ2)->length ||
-	memcmp (krb5_princ_realm(princ1)->data, krb5_princ_realm(princ2)->data,
-		krb5_princ_realm(princ2)->length))
+    if (! krb5_realm_compare(princ1, princ2))
 	return FALSE;
 
     for (i = 0; i < nelem; i++) {