/* PKCS#7 crypto data parser
 *
 * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public Licence
 * as published by the Free Software Foundation; either version
 * 2 of the Licence, or (at your option) any later version.
 */

#ifndef _CRYPTO_PKCS7_H
#define _CRYPTO_PKCS7_H

#include <linux/verification.h>
#include <crypto/public_key.h>

struct key;
struct pkcs7_message;

/*
 * pkcs7_parser.c
 */
extern struct pkcs7_message *pkcs7_parse_message(const void *data,
						 size_t datalen);
extern void pkcs7_free_message(struct pkcs7_message *pkcs7);

extern int pkcs7_get_content_data(const struct pkcs7_message *pkcs7,
				  const void **_data, size_t *_datalen,
				  size_t *_headerlen);

/*
 * pkcs7_trust.c
 */
extern int pkcs7_validate_trust(struct pkcs7_message *pkcs7,
				struct key *trust_keyring);

/*
 * pkcs7_verify.c
 */
extern int pkcs7_verify(struct pkcs7_message *pkcs7,
			enum key_being_used_for usage);

extern int pkcs7_supply_detached_data(struct pkcs7_message *pkcs7,
				      const void *data, size_t datalen);

#endif /* _CRYPTO_PKCS7_H */
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<tr><th>author</th><td>Richard Weinberger &lt;richard@nod.at&gt;</td><td class='right'>2016-05-07 18:09:18 +0200</td></tr>
<tr><th>committer</th><td>Richard Weinberger &lt;richard@nod.at&gt;</td><td class='right'>2016-05-24 15:21:01 +0200</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=1e0a74f10d76021988ecd9e34e6c0c65d1c5403e'>1e0a74f10d76021988ecd9e34e6c0c65d1c5403e</a> (<a href='/cgit.cgi/linux/net-next.git/patch/?id=1e0a74f10d76021988ecd9e34e6c0c65d1c5403e'>patch</a>)</td></tr>
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<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/?id=525bab71feb152bccb65054cc2bca1537e3bd2b5'>525bab71feb152bccb65054cc2bca1537e3bd2b5</a> (<a href='/cgit.cgi/linux/net-next.git/diff/?id=1e0a74f10d76021988ecd9e34e6c0c65d1c5403e&amp;id2=525bab71feb152bccb65054cc2bca1537e3bd2b5'>diff</a>)</td></tr></table>
<div class='commit-subject'>UBI: Don't read back all data in ubi_eba_copy_leb()</div><div class='commit-msg'>Drop this paranoia check from the old days.
If our MTD driver or the flash is so bad that we even cannot
trust it to write data we have bigger problems.

If one really does not trust the flash and wants write-verify
she can enable UBI io checks using debugfs.

Signed-off-by: Richard Weinberger &lt;richard@nod.at&gt;
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