def get_share_acl(self, share_name, timeout=None):
_validate_not_none('<STR_LIT>', share_name)<EOL>request = HTTPRequest()<EOL>request.method = '<STR_LIT:GET>'<EOL>request.host_locations = self._get_host_locations()<EOL>request.path = _get_path(share_name)<EOL>request.query = {<EOL>'<STR_LIT>': '<STR_LIT>',<EOL>'<STR_LIT>': '<STR_LIT>',<EOL>'<STR_LIT>': _int_to_str(timeout),<EOL>}<EOL>return self._perform_request(request, _convert_xml_to_signed_identifiers)<EOL>
Gets the permissions for the specified share.

:param str share_name:
    Name of existing share.
:param int timeout:
    The timeout parameter is expressed in seconds.
:return: A dictionary of access policies associated with the share.
:rtype: dict(str, :class:`~azure.storage.common.models.AccessPolicy`)