From 0a18f91d26c816c23cdeccd7f675619467af0860 Mon Sep 17 00:00:00 2001
From: Johan Danielsson <joda@pdc.kth.se>
Date: Tue, 8 Aug 2000 01:53:16 +0000
Subject: [PATCH] krb5_principal_match

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8913 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/krb5/principal.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/lib/krb5/principal.c b/lib/krb5/principal.c
index 473f8601d..fea18d49e 100644
--- a/lib/krb5/principal.c
+++ b/lib/krb5/principal.c
@@ -539,6 +539,28 @@ krb5_realm_compare(krb5_context context,
     return strcmp(princ_realm(princ1), princ_realm(princ2)) == 0;
 }
 
+/*
+ * return TRUE iff princ matches pattern
+ */
+
+krb5_boolean
+krb5_principal_match(krb5_context context,
+		     krb5_const_principal princ,
+		     krb5_const_principal pattern)
+{
+    int i;
+    if(princ_num_comp(princ) != princ_num_comp(pattern))
+	return FALSE;
+    if(fnmatch(princ_realm(pattern), princ_realm(princ), 0) != 0)
+	return FALSE;
+    for(i = 0; i < princ_num_comp(princ); i++){
+	if(fnmatch(princ_ncomp(pattern, i), princ_ncomp(princ, i), 0) != 0)
+	    return FALSE;
+    }
+    return TRUE;
+}
+
+
 struct v4_name_convert {
     const char *from;
     const char *to;