diff options
| author | Antonio Quartulli <a@unstable.cc> | 2020-04-28 12:06:58 +0200 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2020-04-28 11:45:44 +0100 |
| commit | 4b3b8ec81cd1965d0bd548fa31db491295b83354 (patch) | |
| tree | a45a44f888c9c811e6b0a2ba7380fa36e9f1ff1e | |
| parent | a10537f67400e910da153ebf3b478d931dd557f2 (diff) | |
| download | upstream-4b3b8ec81cd1965d0bd548fa31db491295b83354.tar.gz upstream-4b3b8ec81cd1965d0bd548fa31db491295b83354.tar.bz2 upstream-4b3b8ec81cd1965d0bd548fa31db491295b83354.zip | |
wpad-wolfssl: fix crypto_bignum_sub()
Backport patch from hostapd.git master that fixes copy/paste error in
crypto_bignum_sub() in crypto_wolfssl.c.
This missing fix was discovered while testing SAE over a mesh interface.
With this fix applied and wolfssl >3.14.4 mesh+SAE works fine with
wpad-mesh-wolfssl.
Cc: Sean Parkinson <sean@wolfssl.com>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
| -rw-r--r-- | package/network/services/hostapd/patches/090-wolfssl-fix-crypto_bignum_sum.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/package/network/services/hostapd/patches/090-wolfssl-fix-crypto_bignum_sum.patch b/package/network/services/hostapd/patches/090-wolfssl-fix-crypto_bignum_sum.patch new file mode 100644 index 0000000000..7cc0dec3fe --- /dev/null +++ b/package/network/services/hostapd/patches/090-wolfssl-fix-crypto_bignum_sum.patch @@ -0,0 +1,26 @@ +From 1766e608ba1114220f3b3598e77aa53b50c38a6e Mon Sep 17 00:00:00 2001 +From: Jouni Malinen <jouni@codeaurora.org> +Date: Mon, 14 Oct 2019 19:27:47 +0300 +Subject: [PATCH] wolfSSL: Fix crypto_bignum_sub() + +The initial crypto wrapper implementation for wolfSSL seems to have +included a copy-paste error in crypto_bignum_sub() implementation that +was identical to crypto_bignum_add() while mp_sub() should have been +used instead of mp_add(). + +Signed-off-by: Jouni Malinen <jouni@codeaurora.org> +--- + src/crypto/crypto_wolfssl.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/src/crypto/crypto_wolfssl.c ++++ b/src/crypto/crypto_wolfssl.c +@@ -1151,7 +1151,7 @@ int crypto_bignum_sub(const struct crypt + if (TEST_FAIL()) + return -1; + +- return mp_add((mp_int *) a, (mp_int *) b, ++ return mp_sub((mp_int *) a, (mp_int *) b, + (mp_int *) r) == MP_OKAY ? 0 : -1; + } + |