1/* 2 * Copyright (c) 2006 Apple Computer, Inc. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27 * POSSIBILITY OF SUCH DAMAGE. 28 */ 29/* 30 * 6-July-2006 31 * DRI: Christopher Ryan <ryanc@apple.com> 32*/ 33 34#ifndef _XAR_SIGNATURE_H_ 35#define _XAR_SIGNATURE_H_ 36 37#include "xar.h" 38 39struct __xar_x509cert_t{ 40 uint8_t *content; 41 int32_t len; 42 struct __xar_x509cert_t *next; 43}; 44 45struct __xar_signature_t { 46 char *type; 47 int32_t len; 48 off_t offset; 49 int32_t x509cert_count; 50 struct __xar_x509cert_t *x509certs; 51 struct __xar_signature_t *next; 52 xar_signer_callback signer_callback; /* callback for signing */ 53 void *callback_context; /* context for callback */ 54 xar_t x; 55#ifdef __APPLE__ 56 int is_extended; 57#endif 58}; 59 60#define XAR_SIGNATURE(x) ((struct __xar_signature_t *)(x)) 61 62#ifdef __APPLE__ 63xar_signature_t xar_signature_new_internal(xar_t x, int is_extended, const char *type, int32_t length, xar_signer_callback callback, void *callback_context); 64#endif 65 66int32_t xar_signature_serialize(xar_signature_t sig, xmlTextWriterPtr writer); 67xar_signature_t xar_signature_unserialize(xar_t x, xmlTextReaderPtr reader); 68 69 70/* deallocates the link list of xar signatures */ 71void xar_signature_remove(xar_signature_t sig); 72 73#endif /* _XAR_SIGNATURE_H_ */ 74