Fix possibly-lossy conversion warning from MSVC
ssl_tls.c(4876): warning C4267: '=': conversion from 'size_t' to 'uint8_t', possible loss of data
@@ -5038,7 +5038,9 @@ static int ssl_parse_record_header( mbedtls_ssl_context const *ssl,
return( MBEDTLS_ERR_SSL_INVALID_RECORD );
}
- rec->cid_len = rec_hdr_cid_len;
+ /* configured CID len is guaranteed at most 255, see
+ * MBEDTLS_SSL_CID_OUT_LEN_MAX in check_config.h */
+ rec->cid_len = (uint8_t) rec_hdr_cid_len;
memcpy( rec->cid, buf + rec_hdr_cid_offset, rec_hdr_cid_len );
}
else
