Mercurial > dropbear
annotate libtomcrypt/src/misc/crypt/crypt_find_cipher.c @ 1659:d32bcb5c557d
Add Ed25519 support (#91)
* Add support for Ed25519 as a public key type
Ed25519 is a elliptic curve signature scheme that offers
better security than ECDSA and DSA and good performance. It may be
used for both user and host keys.
OpenSSH key import and fuzzer are not supported yet.
Initially inspired by Peter Szabo.
* Add curve25519 and ed25519 fuzzers
* Add import and export of Ed25519 keys
author | Vladislav Grishenko <themiron@users.noreply.github.com> |
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date | Wed, 11 Mar 2020 21:09:45 +0500 |
parents | 6dba84798cd5 |
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rev | line source |
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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 #include "tomcrypt.h" |
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10 |
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11 /** |
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12 @file crypt_find_cipher.c |
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13 Find a cipher in the descriptor tables, Tom St Denis |
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14 */ |
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15 |
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16 /** |
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17 Find a registered cipher by name |
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18 @param name The name of the cipher to look for |
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19 @return >= 0 if found, -1 if not present |
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20 */ |
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21 int find_cipher(const char *name) |
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22 { |
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23 int x; |
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24 LTC_ARGCHK(name != NULL); |
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25 LTC_MUTEX_LOCK(<c_cipher_mutex); |
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26 for (x = 0; x < TAB_SIZE; x++) { |
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27 if (cipher_descriptor[x].name != NULL && !XSTRCMP(cipher_descriptor[x].name, name)) { |
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28 LTC_MUTEX_UNLOCK(<c_cipher_mutex); |
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29 return x; |
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30 } |
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31 } |
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32 LTC_MUTEX_UNLOCK(<c_cipher_mutex); |
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33 return -1; |
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34 } |
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35 |
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36 |
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Update to libtomcrypt 1.18.1, merged with Dropbear changes
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37 /* ref: $Format:%D$ */ |
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38 /* git commit: $Format:%H$ */ |
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39 /* commit time: $Format:%ai$ */ |