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Fix to allow RSA public only to build without verify only.

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This commit is contained in:
David Garske
2019-01-11 21:11:40 -08:00
parent 45cd80b4b7
commit 3c2aa60862
4 changed files with 40 additions and 16 deletions
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24
wolfcrypt/benchmark/benchmark.c
View File

@ -572,7 +572,7 @@ static const char* bench_desc_words[][9] = {
#endif
#endif
#if (!defined(NO_RSA) && !defined(WOLFSSL_RSA_PUBLIC_ONLY)) || !defined(NO_DH) \
#if (!defined(NO_RSA) && !defined(WOLFSSL_RSA_VERIFY_ONLY)) || !defined(NO_DH) \
|| defined(WOLFSSL_KEYGEN) || defined(HAVE_ECC) \
|| defined(HAVE_CURVE25519) || defined(HAVE_ED25519)
#define HAVE_LOCAL_RNG
@ -4187,12 +4187,15 @@ void bench_rsa(int doAsync)
goto exit_bench_rsa;
}
#ifndef WOLFSSL_RSA_VERIFY_ONLY
#ifdef WC_RSA_BLINDING
ret = wc_RsaSetRNG(&rsaKey[i], &rng);
if (ret != 0)
goto exit_bench_rsa;
#endif
#endif
#ifndef WOLFSSL_RSA_PUBLIC_ONLY
/* decode the private key */
idx = 0;
if ((ret = wc_RsaPrivateKeyDecode(tmp, &idx, &rsaKey[i],
@ -4200,6 +4203,25 @@ void bench_rsa(int doAsync)
printf("wc_RsaPrivateKeyDecode failed! %d\n", ret);
goto exit_bench_rsa;
}
#else
#ifdef USE_CERT_BUFFERS_2048
ret = mp_read_unsigned_bin(&rsaKey[i].n, &tmp[12], 256);
if (ret != 0) {
printf("wc_RsaPrivateKeyDecode failed! %d\n", ret);
goto exit_bench_rsa;
}
ret = mp_set_int(&rsaKey[i].e, WC_RSA_EXPONENT);
if (ret != 0) {
printf("wc_RsaPrivateKeyDecode failed! %d\n", ret);
goto exit_bench_rsa;
}
#else
#error Not supported yet!
#endif
(void)idx;
(void)bytes;
#endif
}
bench_rsa_helper(doAsync, rsaKey, rsaKeySz);

2
wolfcrypt/src/rsa.c
View File

@ -2807,7 +2807,7 @@ int wc_RsaPSS_Sign_ex(const byte* in, word32 inLen, byte* out, word32 outLen,
#endif
#endif
#if !defined(WOLFSSL_RSA_PUBLIC_ONLY) || !defined(WOLFSSL_SP_MATH)
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) || !defined(WOLFSSL_SP_MATH)
int wc_RsaEncryptSize(RsaKey* key)
{
int ret;

26
wolfcrypt/src/sp_int.c
View File

@ -52,7 +52,7 @@ int sp_init(sp_int* a)
return MP_OKAY;
}
#if !defined(WOLFSSL_RSA_PUBLIC_ONLY) && (!defined(NO_DH) || defined(HAVE_ECC))
#if !defined(WOLFSSL_RSA_PUBLIC_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Initialize up to six big numbers to be zero.
*
* a SP integer.
@ -288,7 +288,7 @@ int sp_leading_bit(sp_int* a)
return bit;
}
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) && (!defined(NO_DH) || defined(HAVE_ECC))
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Convert the big number to an array of bytes in big-endian format.
* The array must be large enough for encoded number - use mp_unsigned_bin_size
* to calculate the number of bytes required.
@ -340,7 +340,7 @@ int sp_to_unsigned_bin_len(sp_int* a, byte* out, int outSz)
return MP_OKAY;
}
#if !defined(WOLFSSL_RSA_PUBLIC_ONLY) && (!defined(NO_DH) || defined(HAVE_ECC))
#if !defined(WOLFSSL_RSA_PUBLIC_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Ensure the data in the big number is zeroed.
*
* a SP integer.
@ -350,7 +350,9 @@ void sp_forcezero(sp_int* a)
ForceZero(a->dp, a->used * sizeof(sp_int_digit));
a->used = 0;
}
#endif
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Copy value of big number a into b.
*
* a SP integer.
@ -380,7 +382,7 @@ int sp_set(sp_int* a, sp_int_digit d)
return MP_OKAY;
}
#if !defined(NO_DH) || defined(HAVE_ECC)
#if defined(WC_MP_TO_RADIX) || !defined(NO_DH) || defined(HAVE_ECC)
/* Checks whether the value of the big number is zero.
*
* a SP integer.
@ -392,7 +394,7 @@ int sp_iszero(sp_int* a)
}
#endif
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) && (!defined(NO_DH) || defined(HAVE_ECC))
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Recalculate the number of digits used.
*
* a SP integer.
@ -477,7 +479,7 @@ int sp_cmp_d(sp_int *a, sp_int_digit d)
return MP_EQ;
}
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) && (!defined(NO_DH) || defined(HAVE_ECC))
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Left shift the number by number of bits.
* Bits may be larger than the word size.
*
@ -618,7 +620,7 @@ int sp_add_d(sp_int* a, sp_int_digit d, sp_int* r)
return MP_OKAY;
}
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) && (!defined(NO_DH) || defined(HAVE_ECC))
#if !defined(WOLFSSL_RSA_VERIFY_ONLY) || (!defined(NO_DH) || defined(HAVE_ECC))
/* Left shift the big number by a number of digits.
* WIll chop off digits overflowing maximum size.
*
@ -674,7 +676,7 @@ int sp_add(sp_int* a, sp_int* b, sp_int* r)
return MP_OKAY;
}
#endif /* NO_PWDBASED */
#endif
#endif /* !WOLFSSL_RSA_VERIFY_ONLY || (!NO_DH || HAVE_ECC) */
#ifndef NO_RSA
/* Set a number into the big number.
@ -690,7 +692,7 @@ int sp_set_int(sp_int* a, unsigned long b)
return MP_OKAY;
}
#endif
#endif /* !NO_RSA */
#ifdef WC_MP_TO_RADIX
/* Hex string characters. */
@ -731,7 +733,7 @@ int sp_tohex(sp_int* a, char* str)
return MP_OKAY;
}
#endif
#endif /* WC_MP_TO_RADIX */
#if !defined(USE_FAST_MATH)
/* Returns the run time settings.
@ -742,7 +744,7 @@ word32 CheckRunTimeSettings(void)
{
return CTC_SETTINGS;
}
#endif
#endif /* !USE_FAST_MATH */
#endif
#endif /* WOLFSSL_SP_MATH */

4
wolfcrypt/test/test.c
View File

@ -9024,7 +9024,7 @@ int certext_test(void)
}
#endif /* WOLFSSL_CERT_EXT && WOLFSSL_TEST_CERT */
#if !defined(NO_ASN) && !defined(WOLFSSL_RSA_VERIFY_ONLY)
#if !defined(NO_ASN) && !defined(WOLFSSL_RSA_PUBLIC_ONLY)
static int rsa_flatten_test(RsaKey* key)
{
int ret;
@ -10903,7 +10903,7 @@ int rsa_test(void)
if (ret != 0) {
ERROR_OUT(-7004, exit_rsa);
}
#elif defined(WOLFSSL_RSA_VERIFY_ONLY)
#elif defined(WOLFSSL_RSA_PUBLIC_ONLY)
#ifdef USE_CERT_BUFFERS_2048
ret = mp_read_unsigned_bin(&key.n, &tmp[12], 256);
if (ret != 0) {