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/* See LICENSE file for copyright and license details. */
#include "../common.h"
#ifndef TEST
#include <libar2.h>
int
librecrypt__argon2__test_supported(const char *phrase, size_t len, int text, const char *settings, size_t prefix, size_t *len_out)
{
uintmax_t hashsize;
int r;
/* We don't care about password content, arbitrary binary is supported */
(void) phrase;
(void) text;
#define RANGE(MIN, MAX) (uintmax_t)(MIN), (uintmax_t)(MAX)
#define BASE64 librecrypt_common_rfc4848s4_decoding_lut_, argon2__PAD, argon2__STRICT_PAD
/* Validate string format and parameters */
r = librecrypt_check_settings_(settings, prefix,
"$%*$%sm=%p,t=%p,p=%p$%b$%^h",
"v=16$", "v=19$", "", NULL,
RANGE(LIBAR2_MIN_M_COST, LIBAR2_MAX_M_COST),
RANGE(LIBAR2_MIN_T_COST, LIBAR2_MAX_T_COST),
RANGE(LIBAR2_MIN_LANES, LIBAR2_MAX_LANES),
RANGE(LIBAR2_MIN_SALTLEN, LIBAR2_MAX_SALTLEN), BASE64,
&hashsize, RANGE(LIBAR2_MIN_HASHLEN, LIBAR2_MAX_HASHLEN), BASE64);
if (!r)
return 0;
/* Return hash size */
if (!hashsize)
hashsize = argon2__HASH_SIZE;
*len_out = (size_t)hashsize;
/* Check password size */
#if SIZE_MAX > UINT32_MAX
return len <= UINT32_MAX;
#else
(void) len;
return 1;
#endif
}
#else
CONST int
main(void)
{
SET_UP_ALARM();
return 0;
}
#endif
/* TODO test */
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