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-rw-r--r--package/network/services/hostapd/Makefile2
-rw-r--r--package/network/services/hostapd/patches/091-0001-wolfssl-Fix-compiler-warnings-on-size_t-printf-forma.patch31
-rw-r--r--package/network/services/hostapd/patches/091-0002-wolfssl-Fix-crypto_bignum_rand-implementation.patch49
-rw-r--r--package/network/services/hostapd/patches/091-0003-wolfssl-Do-not-hardcode-include-directory-in-wpa_sup.patch26
4 files changed, 107 insertions, 1 deletions
diff --git a/package/network/services/hostapd/Makefile b/package/network/services/hostapd/Makefile
index 354f0944a1..35ce85b3be 100644
--- a/package/network/services/hostapd/Makefile
+++ b/package/network/services/hostapd/Makefile
@@ -7,7 +7,7 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=hostapd
-PKG_RELEASE:=3
+PKG_RELEASE:=4
PKG_SOURCE_URL:=http://w1.fi/hostap.git
PKG_SOURCE_PROTO:=git
diff --git a/package/network/services/hostapd/patches/091-0001-wolfssl-Fix-compiler-warnings-on-size_t-printf-forma.patch b/package/network/services/hostapd/patches/091-0001-wolfssl-Fix-compiler-warnings-on-size_t-printf-forma.patch
new file mode 100644
index 0000000000..464bcff0b5
--- /dev/null
+++ b/package/network/services/hostapd/patches/091-0001-wolfssl-Fix-compiler-warnings-on-size_t-printf-forma.patch
@@ -0,0 +1,31 @@
+From 6a28c4dbc102de3fed9db44637f47a10e7adfb78 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sat, 16 May 2020 21:01:51 +0300
+Subject: [PATCH 1/3] wolfssl: Fix compiler warnings on size_t printf format
+ use
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ src/crypto/tls_wolfssl.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/src/crypto/tls_wolfssl.c
++++ b/src/crypto/tls_wolfssl.c
+@@ -1741,7 +1741,7 @@ struct wpabuf * tls_connection_encrypt(v
+ if (!conn)
+ return NULL;
+
+- wpa_printf(MSG_DEBUG, "SSL: encrypt: %ld bytes", wpabuf_len(in_data));
++ wpa_printf(MSG_DEBUG, "SSL: encrypt: %zu bytes", wpabuf_len(in_data));
+
+ wolfssl_reset_out_data(&conn->output);
+
+@@ -1792,7 +1792,7 @@ struct wpabuf * tls_connection_decrypt(v
+ }
+ wpabuf_put(buf, res);
+
+- wpa_printf(MSG_DEBUG, "SSL: decrypt: %ld bytes", wpabuf_len(buf));
++ wpa_printf(MSG_DEBUG, "SSL: decrypt: %zu bytes", wpabuf_len(buf));
+
+ return buf;
+ }
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
new file mode 100644
index 0000000000..2464b63489
--- /dev/null
+++ b/package/network/services/hostapd/patches/091-0002-wolfssl-Fix-crypto_bignum_rand-implementation.patch
@@ -0,0 +1,49 @@
+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;
+ }
+
diff --git a/package/network/services/hostapd/patches/091-0003-wolfssl-Do-not-hardcode-include-directory-in-wpa_sup.patch b/package/network/services/hostapd/patches/091-0003-wolfssl-Do-not-hardcode-include-directory-in-wpa_sup.patch
new file mode 100644
index 0000000000..b15dccd7d1
--- /dev/null
+++ b/package/network/services/hostapd/patches/091-0003-wolfssl-Do-not-hardcode-include-directory-in-wpa_sup.patch
@@ -0,0 +1,26 @@
+From 79488da576aeeb9400e1742fab7f463eed0fa7a1 Mon Sep 17 00:00:00 2001
+From: Jouni Malinen <j@w1.fi>
+Date: Sat, 16 May 2020 21:07:45 +0300
+Subject: [PATCH 3/3] wolfssl: Do not hardcode include directory in
+ wpa_supplicant build
+
+This is not really appropriate for any kind of cross compilations and is
+not really needed in general since system specific values can be set in
+.config.
+
+Signed-off-by: Jouni Malinen <j@w1.fi>
+---
+ wpa_supplicant/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/wpa_supplicant/Makefile
++++ b/wpa_supplicant/Makefile
+@@ -1086,7 +1086,7 @@ endif
+
+ ifeq ($(CONFIG_TLS), wolfssl)
+ ifdef TLS_FUNCS
+-CFLAGS += -DWOLFSSL_DER_LOAD -I/usr/local/include/wolfssl
++CFLAGS += -DWOLFSSL_DER_LOAD
+ OBJS += ../src/crypto/tls_wolfssl.o
+ endif
+ OBJS += ../src/crypto/crypto_wolfssl.o