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wolfssl: Avoid void pointer arithmetic

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This is a compiler specific extension and not compliant with the C
standard.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2019-08-06 00:54:28 +03:00 committed by Jouni Malinen
parent 7122a02fa5
commit 1c7e61a35a
1 changed files with 1 additions and 1 deletions
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2
src/crypto/tls_wolfssl.c
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@ -141,7 +141,7 @@ static int wolfssl_receive_cb(WOLFSSL *ssl, char *buf, int sz, void *ctx)
if (get > (wpabuf_len(data->in_data) - data->consumed)) if (get > (wpabuf_len(data->in_data) - data->consumed))
get = wpabuf_len(data->in_data) - data->consumed; get = wpabuf_len(data->in_data) - data->consumed;
os_memcpy(buf, wpabuf_head(data->in_data) + data->consumed, get); os_memcpy(buf, wpabuf_head_u8(data->in_data) + data->consumed, get);
data->consumed += get; data->consumed += get;
if (get == 0) if (get == 0)