diff options
| author | Pauli <paul.dale@oracle.com> | 2019-03-29 18:17:38 +1000 |
|---|---|---|
| committer | Pauli <paul.dale@oracle.com> | 2019-03-29 20:52:00 +1000 |
| commit | 64a45882c70e29a725c57894e7f80a6161f457bc (patch) | |
| tree | ba25efb4a2d258516c2c103898424e97fcde8c28 /engines | |
| parent | c75f80a468468b84843a6bc3f16ce84111e345ad (diff) | |
Ensure that the struct msghdr is properly zeroed.
This is probably harmless but best to properly initialise things.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8611)
Diffstat (limited to 'engines')
| -rw-r--r-- | engines/e_afalg.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/engines/e_afalg.c b/engines/e_afalg.c index 19d98d897b..c3f622e752 100644 --- a/engines/e_afalg.c +++ b/engines/e_afalg.c @@ -412,7 +412,7 @@ static int afalg_start_cipher_sk(afalg_ctx *actx, const unsigned char *in, size_t inl, const unsigned char *iv, unsigned int enc) { - struct msghdr msg = { 0 }; + struct msghdr msg; struct cmsghdr *cmsg; struct iovec iov; ssize_t sbytes; @@ -421,6 +421,7 @@ static int afalg_start_cipher_sk(afalg_ctx *actx, const unsigned char *in, # endif char cbuf[CMSG_SPACE(ALG_IV_LEN(ALG_AES_IV_LEN)) + CMSG_SPACE(ALG_OP_LEN)]; + memset(&msg, 0, sizeof(msg)); memset(cbuf, 0, sizeof(cbuf)); msg.msg_control = cbuf; msg.msg_controllen = sizeof(cbuf); |