Mercurial > dropbear
annotate libtomcrypt/src/mac/pelican/pelican_memory.c @ 417:fb02e3180d90
Avoid using a comma in a message, since I can't be bothered
looking up escaping rules
author | Matt Johnston <matt@ucc.asn.au> |
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date | Fri, 09 Feb 2007 10:55:20 +0000 |
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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 pelican_memory.c |
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15 Pelican MAC, MAC a block of memory, by Tom St Denis |
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16 */ |
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17 |
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18 #ifdef PELICAN |
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19 |
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20 /** |
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21 Pelican block of memory |
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22 @param key The key for the MAC |
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23 @param keylen The length of the key (octets) |
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24 @param in The input to MAC |
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25 @param inlen The length of the input (octets) |
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26 @param out [out] The output TAG |
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27 @return CRYPT_OK on success |
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28 */ |
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29 int pelican_memory(const unsigned char *key, unsigned long keylen, |
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30 const unsigned char *in, unsigned long inlen, |
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31 unsigned char *out) |
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32 { |
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33 pelican_state *pel; |
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34 int err; |
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35 |
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36 pel = XMALLOC(sizeof(*pel)); |
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37 if (pel == NULL) { |
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38 return CRYPT_MEM; |
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39 } |
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40 |
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41 if ((err = pelican_init(pel, key, keylen)) != CRYPT_OK) { |
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42 XFREE(pel); |
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43 return err; |
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44 } |
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45 if ((err = pelican_process(pel, in ,inlen)) != CRYPT_OK) { |
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46 XFREE(pel); |
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47 return err; |
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48 } |
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49 err = pelican_done(pel, out); |
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50 XFREE(pel); |
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51 return err; |
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52 } |
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53 |
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54 |
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55 #endif |
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56 |
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57 /* $Source: /cvs/libtom/libtomcrypt/src/mac/pelican/pelican_memory.c,v $ */ |
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58 /* $Revision: 1.6 $ */ |
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59 /* $Date: 2006/03/31 14:15:35 $ */ |