diff options
| author | Tomas Mraz <tomas@openssl.org> | 2021-11-30 11:52:10 +0100 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2021-11-30 11:52:10 +0100 |
| commit | d2217c88df6e65c756013417e5ee4f470dd12470 (patch) | |
| tree | 5202c1744a282bb5e6fc2e9b25557932951c1934 /providers/implementations/kdfs/krb5kdf.c | |
| parent | 29a27cb2c5c1757831f42117871f8c59058343a9 (diff) | |
various kdfs: Always reset buflen after clearing the buffer
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17165)
Diffstat (limited to 'providers/implementations/kdfs/krb5kdf.c')
| -rw-r--r-- | providers/implementations/kdfs/krb5kdf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/providers/implementations/kdfs/krb5kdf.c b/providers/implementations/kdfs/krb5kdf.c index f8d4baa568..2c887f0eb9 100644 --- a/providers/implementations/kdfs/krb5kdf.c +++ b/providers/implementations/kdfs/krb5kdf.c @@ -98,6 +98,7 @@ static int krb5kdf_set_membuf(unsigned char **dst, size_t *dst_len, { OPENSSL_clear_free(*dst, *dst_len); *dst = NULL; + *dst_len = 0; return OSSL_PARAM_get_octet_string(p, (void **)dst, 0, dst_len); } |