Function _fix_eols

tools/python-3.11.9-amd64/Lib/smtplib.py:179–180

(data)

    return re.sub(br'(?m)^\.', b'..', bindata)

def _fix_eols(data):
    return  re.sub(r'(?:\r\n|\n|\r(?!\n))', CRLF, data)

try:
    import ssl