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/* See LICENSE file for copyright and license details. */
#include "../common.h"
#ifndef TEST
#define RANGE(MIN, MAX) (uintmax_t)(MIN), (uintmax_t)(MAX)
#define BASE64 librecrypt_common_rfc4848s4_decoding_lut_, argon2__PAD, argon2__STRICT_PAD
int
librecrypt__argon2__test_supported(const char *phrase, size_t len, int text, const char *settings, size_t prefix, size_t *len_out)
{
const char *version;
uintmax_t hashlen;
int r;
/* We don't care about password content, arbitrary binary is supported */
(void) phrase;
(void) text;
/* Validate string format and parameters */
r = librecrypt_scan_settings(settings, prefix,
"$%*$%^sm=%p,t=%p,p=%p$%b$%^h",
&version, "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,
&hashlen, RANGE(LIBAR2_MIN_HASHLEN, LIBAR2_MAX_HASHLEN), BASE64);
if (!r)
return 0;
/* Check compatibility with library support */
#if !defined(SUPPORT_ARGON2_V1_3)
if (!strcmp(version, "v=19$"))
return 0;
#endif
/* Return hash size */
if (!hashlen)
hashlen = argon2__HASH_SIZE;
*len_out = (size_t)hashlen;
/* Check password size */
#if SIZE_MAX > UINT32_MAX
return len <= UINT32_MAX;
#else
(void) len;
return 1;
#endif
}
#else
int
main(void)
{
size_t n = 99u;
SET_UP_ALARM();
INIT_RESOURCE_TEST();
#define S(STR) (STR), (sizeof(STR) - 1u)
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$"), &n) == 1);
EXPECT(n == 32u);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*40"), &n) == 1);
EXPECT(n == 40u);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$////////////"), &n) == 1);
EXPECT(n == 9u);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$////////////AA"), &n) == 1);
EXPECT(n == 10u);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$////////////AAA"), &n) == 1);
EXPECT(n == 11u);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$////////////AA#"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$////"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*40$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$CCCCBBBBAAA$*40"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$CCCCBBBBAA#$*40"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$CCCCBBBB$*40"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$AAAABBBBCCCC$*40"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$v=16$m=8,t=1,p=1$*16$*40"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$v=19$m=8,t=1,p=1$*16$*40"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$v=1$m=8,t=1,p=1$*16$*40"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$v=10$m=8,t=1,p=1$*16$*40"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$v=160$m=8,t=1,p=1$*16$*40"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$v=190$m=8,t=1,p=1$*16$*40"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=0$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=0,p=1$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=0,t=1,p=1$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=7,t=1,p=1$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=4294967296,t=1,p=1$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=4294967296,p=1$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=4294967295,p=1$*16$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=16777216$*16$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=16777215$*16$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*4294967296$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*4294967295$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*8$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*7$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*0$"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*4294967296"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*4294967295"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*4"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*3"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, UINT32_MAX, 0, S("$...$m=8,t=1,p=1$*16$*0"), &n) == 0);
EXPECT(librecrypt__argon2__test_supported(NULL, 1u, 0, S("$...$m=8,t=1,p=1$*16$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, 0u, 0, S("$...$m=8,t=1,p=1$*16$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, 1u, 1, S("$...$m=8,t=1,p=1$*16$"), &n) == 1);
EXPECT(librecrypt__argon2__test_supported(NULL, 0u, 1, S("$...$m=8,t=1,p=1$*16$"), &n) == 1);
#if SIZE_MAX > UINT32_MAX
EXPECT(librecrypt__argon2__test_supported(NULL, (size_t)UINT32_MAX + 1u, 0, S("$...$m=8,t=1,p=1$*16$"), &n) == 0);
#endif
STOP_RESOURCE_TEST();
return 0;
}
#endif
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