2699bbbd77
mbedtls_md5_starts(), mbedtls_md5_update() and mbedtls_md5_finish() have been marked deprecated since mbedtls version 2.7 and may go away in the future. These function have been superseded by versions with a return value. They are suffixed with "_ret". We do not actually check return values. Also the header "mbedtls/net.h" has been superseded by "mbedtls/net_sockets.h".