Returns a one-line string containing every type/value
        in a rather specific order. sorted() built-in ensures unicity.

def get_issuer_str(self):
        """
        Returns a one-line string containing every type/value
        in a rather specific order. sorted() built-in ensures unicity.
        """
        name_str = ""
        attrsDict = self.get_issuer()
        for attrType, attrSymbol in _attrName_mapping:
            if attrType in attrsDict:
                name_str += "/" + attrSymbol + "="
                name_str += attrsDict[attrType]
        for attrType in sorted(attrsDict):
            if attrType not in _attrName_specials:
                name_str += "/" + attrType + "="
                name_str += attrsDict[attrType]
        return name_str