From: Tobias Brunner <tobias@strongswan.org>
Date: Tue, 11 Jul 2023 09:30:44 +0000 (+0200)
Subject: gcm: Make sure to wipe salt and H
X-Git-Tag: android-2.4.2~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0abb37b83000f0d4278e7199e6a0cca1558500b4;p=thirdparty%2Fstrongswan.git

gcm: Make sure to wipe salt and H
---

diff --git a/src/libstrongswan/plugins/gcm/gcm_aead.c b/src/libstrongswan/plugins/gcm/gcm_aead.c
index d9ef397b4d..f85e3167e7 100644
--- a/src/libstrongswan/plugins/gcm/gcm_aead.c
+++ b/src/libstrongswan/plugins/gcm/gcm_aead.c
@@ -370,6 +370,8 @@ METHOD(aead_t, destroy, void,
 {
 	this->crypter->destroy(this->crypter);
 	this->iv_gen->destroy(this->iv_gen);
+	memwipe(this->salt, sizeof(this->salt));
+	memwipe(this->h, sizeof(this->h));
 	free(this);
 }