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view libtomcrypt/src/misc/crypt/crypt_hash_descriptor.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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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
 *
 * LibTomCrypt is a library that provides various cryptographic
 * algorithms in a highly modular and flexible manner.
 *
 * The library is free for all purposes without any express
 * guarantee it works.
 */
#include "tomcrypt.h"

/**
  @file crypt_hash_descriptor.c
  Stores the hash descriptor table, Tom St Denis
*/

struct ltc_hash_descriptor hash_descriptor[TAB_SIZE] = {
{ NULL, 0, 0, 0, { 0 }, 0, NULL, NULL, NULL, NULL, NULL }
};

LTC_MUTEX_GLOBAL(ltc_hash_mutex)


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