Fix Coverity 1201740 & 1201712: uninitialised values
These are both false positives since the `d` array is initialised by
the `DES_cfb_encrypt()` call via the `l2cn` macro. Rather than ignoring them
and having them crop up later, it's easier to just add an initialiser.
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/17894)
diff --git a/crypto/evp/e_des.c b/crypto/evp/e_des.c
index cd6e5af..6eb49c0 100644
--- a/crypto/evp/e_des.c
+++ b/crypto/evp/e_des.c
@@ -149,7 +149,8 @@
const unsigned char *in, size_t inl)
{
size_t n, chunk = EVP_MAXCHUNK / 8;
- unsigned char c[1], d[1];
+ unsigned char c[1];
+ unsigned char d[1] = { 0 }; /* Appease Coverity */
if (inl < chunk)
chunk = inl;
diff --git a/crypto/evp/e_des3.c b/crypto/evp/e_des3.c
index 1e15918..c0bc7fd 100644
--- a/crypto/evp/e_des3.c
+++ b/crypto/evp/e_des3.c
@@ -165,7 +165,8 @@
const unsigned char *in, size_t inl)
{
size_t n;
- unsigned char c[1], d[1];
+ unsigned char c[1];
+ unsigned char d[1] = { 0 }; /* Appease Coverity */
if (!EVP_CIPHER_CTX_test_flags(ctx, EVP_CIPH_FLAG_LENGTH_BITS))
inl *= 8;