1 files changed, 0 insertions, 49 deletions
diff --git a/package/network/services/hostapd/patches/091-0002-wolfssl-Fix-crypto_bignum_rand-implementation.patch b/package/network/services/hostapd/patches/091-0002-wolfssl-Fix-crypto_bignum_rand-implementation.patch
deleted file mode 100644
index 2464b63489..0000000000
--- a/package/network/services/hostapd/patches/091-0002-wolfssl-Fix-crypto_bignum_rand-implementation.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-From eb595b3e3ab531645a5bde71cf6385335b7a4b95 Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <j@w1.fi>
-Date: Sat, 16 May 2020 21:02:17 +0300
-Subject: [PATCH 2/3] wolfssl: Fix crypto_bignum_rand() implementation
-
-The previous implementation used mp_rand_prime() to generate a random
-value in range 0..m. That is insanely slow way of generating a random
-value since mp_rand_prime() is for generating a random _prime_ which is
-not what is needed here. Replace that implementation with generationg of
-a random value in the requested range without doing any kind of prime
-number checks or loops to reject values that are not primes.
-
-This speeds up SAE and EAP-pwd routines by couple of orders of
-magnitude..
-
-Signed-off-by: Jouni Malinen <j@w1.fi>
----
- src/crypto/crypto_wolfssl.c | 12 +++++++-----
- 1 file changed, 7 insertions(+), 5 deletions(-)
-
---- a/src/crypto/crypto_wolfssl.c
-+++ b/src/crypto/crypto_wolfssl.c
-@@ -1084,19 +1084,21 @@ int crypto_bignum_rand(struct crypto_big
- {
- 	int ret = 0;
- 	WC_RNG rng;
-+	size_t len;
-+	u8 *buf;
- 
- 	if (TEST_FAIL())
- 		return -1;
- 	if (wc_InitRng(&rng) != 0)
- 		return -1;
--	if (mp_rand_prime((mp_int *) r,
--			  (mp_count_bits((mp_int *) m) + 7) / 8 * 2,
--			  &rng, NULL) != 0)
--		ret = -1;
--	if (ret == 0 &&
-+	len = (mp_count_bits((mp_int *) m) + 7) / 8;
-+	buf = os_malloc(len);
-+	if (!buf || wc_RNG_GenerateBlock(&rng, buf, len) != 0 ||
-+	    mp_read_unsigned_bin((mp_int *) r, buf, len) != MP_OKAY ||
- 	    mp_mod((mp_int *) r, (mp_int *) m, (mp_int *) r) != 0)
- 		ret = -1;
- 	wc_FreeRng(&rng);
-+	bin_clear_free(buf, len);
- 	return ret;
- }
-