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Show First 20 Lines • Show All 291 Lines • ▼ Show 20 Lines	if (to_ai->ai_family == AF_INET6) {
if (setsockopt(conn->conn_socket,		if (setsockopt(conn->conn_socket,
IPPROTO_IPV6, IPV6_TCLASS,		IPPROTO_IPV6, IPV6_TCLASS,
&tos, sizeof(tos)) == -1)		&tos, sizeof(tos)) == -1)
log_warn("setsockopt(IPV6_TCLASS) "		log_warn("setsockopt(IPV6_TCLASS) "
"failed for %s",		"failed for %s",
from_addr);		from_addr);
}		}
}		}
		if (conn->conn_conf.isc_pcp != -1) {
		int pcp = conn->conn_conf.isc_pcp;
		if (to_ai->ai_family == AF_INET) {
		if (setsockopt(conn->conn_socket,
		IPPROTO_IP, IP_VLAN_PCP,
		&pcp, sizeof(pcp)) == -1)
		log_warn("setsockopt(IP_VLAN_PCP) "
		"failed for %s",
		from_addr);
		} else
		if (to_ai->ai_family == AF_INET6) {
		if (setsockopt(conn->conn_socket,
		IPPROTO_IPV6, IPV6_VLAN_PCP,
		&pcp, sizeof(pcp)) == -1)
		log_warn("setsockopt(IPV6_VLAN_PCP) "
		"failed for %s",
		from_addr);
		}
		}
if (from_ai != NULL) {		if (from_ai != NULL) {
error = bind(conn->conn_socket, from_ai->ai_addr,		error = bind(conn->conn_socket, from_ai->ai_addr,
from_ai->ai_addrlen);		from_ai->ai_addrlen);
if (error != 0) {		if (error != 0) {
fail(conn, strerror(errno));		fail(conn, strerror(errno));
log_err(1, "failed to bind to %s", from_addr);		log_err(1, "failed to bind to %s", from_addr);
}		}
}		}
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