1 files changed, 124 insertions, 0 deletions
diff --git a/src/lib/gssapi/mechglue/g_imp_name_object.c b/src/lib/gssapi/mechglue/g_imp_name_object.c
new file mode 100644
index 0000000..83f327b
--- /dev/null
+++ b/src/lib/gssapi/mechglue/g_imp_name_object.c
@@ -0,0 +1,124 @@
+/* #pragma ident	"@(#)g_imp_name.c	1.26	04/02/23 SMI" */
+
+/*
+ * Copyright 1996 by Sun Microsystems, Inc.
+ * 
+ * Permission to use, copy, modify, distribute, and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appears in all copies and
+ * that both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of Sun Microsystems not be used
+ * in advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission. Sun Microsystems makes no
+ * representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ * 
+ * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+ * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ *  glue routine gss_import_name_object
+ *
+ */
+
+#include "mglueP.h"
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#include <string.h>
+#include <errno.h>
+
+static OM_uint32
+val_imp_name_object_args(
+    OM_uint32 *minor_status,
+    void *input_name,
+    gss_OID input_name_type,
+    gss_name_t *output_name)
+{
+    if (minor_status == NULL)
+	return GSS_S_CALL_INACCESSIBLE_WRITE;
+
+    *minor_status = 0;
+
+    if (output_name == NULL)
+	return GSS_S_CALL_INACCESSIBLE_WRITE;
+
+    if (input_name_type == GSS_C_NO_OID)
+	return GSS_S_CALL_INACCESSIBLE_READ | GSS_S_BAD_NAMETYPE;
+
+    if (input_name == NULL)
+	return GSS_S_CALL_INACCESSIBLE_READ | GSS_S_BAD_NAME;
+
+    return GSS_S_COMPLETE;    
+}
+
+OM_uint32 KRB5_CALLCONV
+gss_import_name_object(minor_status,
+		       input_name,
+		       input_name_type,
+		       output_name)
+OM_uint32 *		minor_status;
+void *			input_name;
+gss_OID			input_name_type;
+gss_name_t *		output_name;
+{
+    gss_union_name_t	    union_name = NULL;
+    gss_mechanism	    mech = NULL;
+    gss_name_t		    internal_name = GSS_C_NO_NAME;
+    OM_uint32		    tmp, major_status = GSS_S_FAILURE;
+    gss_OID_set		    mechlist = GSS_C_NO_OID_SET;
+    size_t		    i;
+
+    major_status = val_imp_name_object_args(minor_status,
+					    input_name,
+					    input_name_type,
+					    output_name);
+    if (major_status != GSS_S_COMPLETE)
+	return major_status;
+
+    major_status = gss_indicate_mechs(minor_status, &mechlist);
+    if (major_status != GSS_S_COMPLETE)
+	return major_status;
+
+    major_status = GSS_S_BAD_NAMETYPE;
+
+    for (i = 0; i < mechlist->count; i++) {
+	mech = gssint_get_mechanism(&mechlist->elements[i]);
+	if (mech == NULL || mech->gss_import_name_object == NULL)
+	    continue;
+
+	major_status = mech->gss_import_name_object(minor_status,
+						    input_name,
+						    input_name_type,
+						    &internal_name);
+	if (major_status != GSS_S_BAD_NAMETYPE)
+	    break;
+    }
+
+    if (major_status == GSS_S_COMPLETE) {
+	assert(internal_name != GSS_C_NO_NAME);
+
+	major_status = gssint_convert_name_to_union_name(minor_status,
+							 mech,
+							 internal_name,
+							 &union_name);
+	if (major_status != GSS_S_COMPLETE) {
+	    if (mech->gss_release_name != NULL)
+		mech->gss_release_name(&tmp, &internal_name);
+	} else
+	    *output_name = (gss_name_t)union_name;
+   } else
+	map_error(minor_status, mech);
+
+    generic_gss_release_oid_set(&tmp, &mechlist);
+
+    return major_status;
+}
+