INNER CODE UNIT · C

addr_len

ukanth/afwall · external/nflog/socket.c:154

	addr_len = sizeof(nl->addr);
	ret = getsockname(nl->fd, (struct sockaddr *) &nl->addr, &addr_len);
	if (ret < 0)	
		return ret;

	if (addr_len != sizeof(nl->addr)) {
		errno = EINVAL;
		return -1;
	}
	if (nl->addr.nl_family != AF_NETLINK) {
		errno = EINVAL;
		return -1;
	}
	return 0;
}
EXPORT_SYMBOL(mnl_socket_bind);

/**

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