_mpdu.py 文件源码

def _parselcirpt_(s):
    """ :returns: parsed lci location elements """
    lci = {}
    for n,i,l,x,f in _EID_MSMT_RPT_LCI_FIELDS_:
        if n == 'lat-int' or n == 'lon-int' or n == 'alt-int':
            # these are 2's complement
            lci[n] = int2s(s[i:i+1]+'\x00'*x)
        else:
            lci[n] = struct.unpack_from(f,s[i:i+l]+'\x00'*x)
    return lci

# MSMT Report->MCast Diagn report reason field Std Fig. 8-188