/* * Copyright (c) 2005-2007,2011,2014 Apple Inc. All Rights Reserved. * * @APPLE_LICENSE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * libDERUtils.c - support routines for libDER tests & examples * */ #include <libDERUtils/libDERUtils.h> #include <stdio.h> const char *DERReturnString( DERReturn drtn) { static char unknown[128]; switch(drtn) { case DR_Success: return "DR_Success"; case DR_EndOfSequence: return "DR_EndOfSequence"; case DR_UnexpectedTag: return "DR_UnexpectedTag"; case DR_DecodeError: return "DR_DecodeError"; case DR_Unimplemented: return "DR_Unimplemented"; case DR_IncompleteSeq: return "DR_IncompleteSeq"; default: sprintf(unknown, "Unknown error (%d)", (int)drtn); return unknown; } } void DERPerror( const char *op, DERReturn drtn) { fprintf(stderr, "*** %s: %s\n", op, DERReturnString(drtn)); }