commit 81f62d8b157eaf8f9ea3fd74d571b30e4aadd954
author Hai Shalom <haishalom@google.com> Mon Jul 22 12:10:00 2019 -0700
committer Hai Shalom <haishalom@google.com> Tue Jul 23 08:38:09 2019 -0700
tree 64478039a5e0a026cbaa22eddd8324063c5a1376
parent f1c9764c0e022457636216594483865aea6a1286

[wpa_supplicant] Cumulative patch from b8491ae5a

Also revert local solution for encrypted IMSI and use the upstream version.

Bug: 134177972
Test: Device boots up and connects to WPA3/OWE wifi networks, run traffic.
Test: Able to turn on/off softap, associate wifi STA, run traffic.
Test: Regression test passed (Bug: 137653009)
Change-Id: Ie34a0138a3a2039b03101c788b43acbb33f8332a

src/crypto/sha256-prf.c

diff --git a/src/crypto/sha256-prf.c b/src/crypto/sha256-prf.c
index 722cad6..d665a99 100644
--- a/src/crypto/sha256-prf.c
+++ b/src/crypto/sha256-prf.c
@@ -102,7 +102,7 @@
 		buf[pos - 1] &= mask;
 	}
 
-	os_memset(hash, 0, sizeof(hash));
+	forced_memzero(hash, sizeof(hash));
 
 	return 0;
 }