From 0a9d51a49042a68daa15b0c74a2b7f152f52606b Mon Sep 17 00:00:00 2001 From: René Mayrhofer Date: Thu, 19 May 2011 13:37:29 +0200 Subject: Imported Upstream version 4.5.2 --- src/libstrongswan/plugins/padlock/padlock_aes_crypter.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/libstrongswan/plugins/padlock/padlock_aes_crypter.c') diff --git a/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c b/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c index 06c20292f..119de86aa 100644 --- a/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c +++ b/src/libstrongswan/plugins/padlock/padlock_aes_crypter.c @@ -105,6 +105,8 @@ static void crypt(private_padlock_aes_crypter_t *this, char *iv, *dst = chunk_alloc(src.len); padlock_crypt(key_aligned, &cword, src.ptr, dst->ptr, src.len / AES_BLOCK_SIZE, iv_aligned); + + memwipe(key_aligned, sizeof(key_aligned)); } METHOD(crypter_t, decrypt, void, @@ -146,7 +148,7 @@ METHOD(crypter_t, set_key, void, METHOD(crypter_t, destroy, void, private_padlock_aes_crypter_t *this) { - free(this->key.ptr); + chunk_clear(&this->key); free(this); } -- cgit v1.2.3