Mercurial > dropbear

annotate libtomcrypt/src/pk/katja/katja_export.c @ 1073:88043f9d40bd

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Fix when iov queue is large
author Matt Johnston <matt@ucc.asn.au>
date Fri, 20 Mar 2015 23:33:45 +0800
parents 0cbe8f6dbf9e
children f849a5ca2efc
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1 /* LibTomCrypt, modular cryptographic library -- Tom St Denis
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2 *
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3 * LibTomCrypt is a library that provides various cryptographic
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4 * algorithms in a highly modular and flexible manner.
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5 *
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6 * The library is free for all purposes without any express
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7 * guarantee it works.
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8 *
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9 * Tom St Denis, [email protected], http://libtomcrypt.com
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10 */
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11 #include "tomcrypt.h"
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12
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13 /**
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14 @file katja_export.c
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15 Export Katja PKCS-style keys, Tom St Denis
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16 */
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17
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18 #ifdef MKAT
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19
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20 /**
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21 This will export either an KatjaPublicKey or KatjaPrivateKey
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22 @param out [out] Destination of the packet
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23 @param outlen [in/out] The max size and resulting size of the packet
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24 @param type The type of exported key (PK_PRIVATE or PK_PUBLIC)
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25 @param key The Katja key to export
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26 @return CRYPT_OK if successful
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27 */
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28 int katja_export(unsigned char *out, unsigned long *outlen, int type, katja_key *key)
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29 {
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30 int err;
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31 unsigned long zero=0;
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32
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33 LTC_ARGCHK(out != NULL);
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34 LTC_ARGCHK(outlen != NULL);