gss_compare_name implementation

[mech_eap.orig] / compare_name.c

diff --git a/compare_name.c b/compare_name.c
index 0c557f2..65aaa07 100644 (file)
--- a/compare_name.c
+++ b/compare_name.c
@@ -39,7 +39,18 @@ gss_compare_name(OM_uint32 *minor,
                  int *name_equal)
 {
     OM_uint32 major;
-    krb5_context context;
+    krb5_context krbContext;
 
-    GSSEAP_KRB_INIT(&context);
+    GSSEAP_KRB_INIT(&krbContext);
+
+    if (name1 == GSS_C_NO_NAME || name2 == GSS_C_NO_NAME) {
+        *minor = EINVAL;
+        return GSS_S_CALL_INACCESSIBLE_READ | GSS_S_BAD_NAME;
+    }
+
+    *name_equal = krb5_principal_compare(krbContext,
+                                        name1->krbPrincipal, 
+                                        name2->krbPrincipal);
+
+    return major;
 }