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annotate libtomcrypt/src/pk/dh/dh_free.c @ 1885:5d8dbb6fdab7

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Fix SSH_PUBKEYINFO, limit characters, add tests We fix a bad_bufptr() failure from a previous commit. We now limit the allowed characters to those that will definitely be safe in a shell. Some scripts/programs may use arbitrary environment variables without escaping correctly - that could be a problem in a restricted environment. The current allowed set is a-z A-Z 0-9 .,_-+@ This also adds a test for SSH_PUBKEYINFO, by default it only runs under github actions (or "act -j build").
author Matt Johnston <matt@ucc.asn.au>
date Wed, 16 Mar 2022 17:17:23 +0800
parents 6dba84798cd5
children
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6dba84798cd5 Update to libtomcrypt 1.18.1, merged with Dropbear changes
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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
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10 #include "tomcrypt.h"
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11
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12 #ifdef LTC_MDH
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13
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14 /**
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15 Free the allocated ram for a DH key
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16 @param key The key which you wish to free
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17 */
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18 void dh_free(dh_key *key)
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19 {
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20 LTC_ARGCHKVD(key != NULL);
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21 mp_cleanup_multi(&key->prime, &key->base, &key->y, &key->x, NULL);
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22 }
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23
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24 #endif /* LTC_MDH */
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25
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26 /* ref: $Format:%D$ */
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27 /* git commit: $Format:%H$ */
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28 /* commit time: $Format:%ai$ */