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view libtomcrypt/src/encauth/eax/eax_addheader.c @ 958:1bf92da7a2a0

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Try without identifying current user Small change that warns the user if the current user cannot be identified rather than aborting. This came in handy when I put dropbear on a dlink that did not have a true user environment. Falling back on the "-l" option and user@ options works just fine as a client. The only implication I found is that the -J option will fail ungracefully without a known own_user.
author iquaba <cooka2011@gmail.com>
date Wed, 06 Aug 2014 08:48:43 -0500
parents 0cbe8f6dbf9e
children f849a5ca2efc
line wrap: on
line source

/* 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.
 *
 * Tom St Denis, [email protected], http://libtomcrypt.com
 */
/** 
    @file eax_addheader.c
    EAX implementation, add meta-data, by Tom St Denis 
*/
#include "tomcrypt.h"

#ifdef EAX_MODE

/** 
    add header (metadata) to the stream 
    @param eax    The current EAX state
    @param header The header (meta-data) data you wish to add to the state
    @param length The length of the header data
    @return CRYPT_OK if successful
*/
int eax_addheader(eax_state *eax, const unsigned char *header, 
                  unsigned long length)
{
   LTC_ARGCHK(eax    != NULL);
   LTC_ARGCHK(header != NULL);
   return omac_process(&eax->headeromac, header, length);
}

#endif

/* $Source: /cvs/libtom/libtomcrypt/src/encauth/eax/eax_addheader.c,v $ */
/* $Revision: 1.4 $ */
/* $Date: 2006/03/31 14:15:35 $ */