- r = net_parse_inaddr(rvalue, &n->family, &n->in_addr);
- if (r < 0) {
- log_syntax(unit, LOG_ERR, filename, line, EINVAL,
- "DNS address is invalid, ignoring assignment: %s", rvalue);
- return 0;
+ r = sd_rtnl_message_new_addr(link->manager->rtnl, &req, RTM_NEWADDR,
+ link->ifindex, address->family);
+ if (r < 0)
+ return log_error_errno(r, "Could not allocate RTM_NEWADDR message: %m");
+
+ r = sd_rtnl_message_addr_set_prefixlen(req, address->prefixlen);
+ if (r < 0)
+ return log_error_errno(r, "Could not set prefixlen: %m");
+
+ r = sd_rtnl_message_addr_set_flags(req, IFA_F_PERMANENT);
+ if (r < 0)
+ return log_error_errno(r, "Could not set flags: %m");
+
+ r = sd_rtnl_message_addr_set_scope(req, address->scope);
+ if (r < 0)
+ return log_error_errno(r, "Could not set scope: %m");
+
+ if (address->family == AF_INET)
+ r = sd_rtnl_message_append_in_addr(req, IFA_LOCAL, &address->in_addr.in);
+ else if (address->family == AF_INET6)
+ r = sd_rtnl_message_append_in6_addr(req, IFA_LOCAL, &address->in_addr.in6);
+ if (r < 0)
+ return log_error_errno(r, "Could not append IFA_LOCAL attribute: %m");
+
+ if (!in_addr_is_null(address->family, &address->in_addr_peer)) {
+ if (address->family == AF_INET)
+ r = sd_rtnl_message_append_in_addr(req, IFA_ADDRESS, &address->in_addr_peer.in);
+ else if (address->family == AF_INET6)
+ r = sd_rtnl_message_append_in6_addr(req, IFA_ADDRESS, &address->in_addr_peer.in6);
+ if (r < 0)
+ return log_error_errno(r, "Could not append IFA_ADDRESS attribute: %m");
+ } else {
+ if (address->family == AF_INET) {
+ r = sd_rtnl_message_append_in_addr(req, IFA_BROADCAST, &address->broadcast);
+ if (r < 0)
+ return log_error_errno(r, "Could not append IFA_BROADCAST attribute: %m");
+ }