rtnl: replace message_append by typesafe versions

3 files changed, 23 insertions, 12 deletions

diff --git a/src/network/networkd-address.c b/src/network/networkd-address.c
index 8f16a8c6c1..63ba33ea24 100644
--- a/src/network/networkd-address.c
+++ b/src/network/networkd-address.c
@@ -95,7 +95,10 @@ int address_configure(Address *address, Link *link,
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, IFA_LOCAL, &address->in_addr);
+        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) {
                 log_error("Could not append IFA_LOCAL attribute: %s",
                           strerror(-r));
@@ -107,7 +110,7 @@ int address_configure(Address *address, Link *link,
 
                 broadcast.s_addr = address->in_addr.in.s_addr | address->netmask.s_addr;
 
-                r = sd_rtnl_message_append(req, IFA_BROADCAST, &broadcast);
+                r = sd_rtnl_message_append_in_addr(req, IFA_BROADCAST, &broadcast);
                 if (r < 0) {
                         log_error("Could not append IFA_BROADCAST attribute: %s",
                                   strerror(-r));
@@ -116,7 +119,7 @@ int address_configure(Address *address, Link *link,
         }
 
         if (address->label) {
-                r = sd_rtnl_message_append(req, IFA_LABEL, address->label);
+                r = sd_rtnl_message_append_string(req, IFA_LABEL, address->label);
                 if (r < 0) {
                         log_error("Could not append IFA_LABEL attribute: %s",
                                   strerror(-r));
diff --git a/src/network/networkd-bridge.c b/src/network/networkd-bridge.c
index b764b7d593..2c541463ec 100644
--- a/src/network/networkd-bridge.c
+++ b/src/network/networkd-bridge.c
@@ -91,7 +91,7 @@ static int bridge_join_ready(Bridge *bridge, Link* link, sd_rtnl_message_handler
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, IFLA_MASTER, &bridge->link->ifindex);
+        r = sd_rtnl_message_append_u32(req, IFLA_MASTER, bridge->link->ifindex);
         if (r < 0) {
                 log_error("Could not append IFLA_MASTER attribute: %s",
                           strerror(-r));
@@ -162,7 +162,7 @@ static int bridge_create(Bridge *bridge) {
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, IFLA_IFNAME, bridge->name);
+        r = sd_rtnl_message_append_string(req, IFLA_IFNAME, bridge->name);
         if (r < 0) {
                 log_error("Could not append IFLA_IFNAME attribute: %s",
                           strerror(-r));
@@ -176,7 +176,7 @@ static int bridge_create(Bridge *bridge) {
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, IFLA_INFO_KIND, "bridge");
+        r = sd_rtnl_message_append_string(req, IFLA_INFO_KIND, "bridge");
         if (r < 0) {
                 log_error("Could not append IFLA_INFO_KIND attribute: %s",
                           strerror(-r));
diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
index f8580e93c8..22604b3afb 100644
--- a/src/network/networkd-route.c
+++ b/src/network/networkd-route.c
@@ -92,16 +92,24 @@ int route_configure(Route *route, Link *link,
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, RTA_GATEWAY, &route->in_addr);
+        if (route->family == AF_INET)
+                r = sd_rtnl_message_append_in_addr(req, RTA_GATEWAY, &route->in_addr.in);
+        else if (route->family == AF_INET6)
+                r = sd_rtnl_message_append_in6_addr(req, RTA_GATEWAY, &route->in_addr.in6);
         if (r < 0) {
                 log_error("Could not append RTA_GATEWAY attribute: %s", strerror(-r));
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, RTA_DST, &route->dst_addr);
-        if (r < 0) {
-                log_error("Could not append RTA_DST attribute: %s", strerror(-r));
-                return r;
+        if (route->dst_prefixlen) {
+                if (route->family == AF_INET)
+                        r = sd_rtnl_message_append_in_addr(req, RTA_DST, &route->dst_addr.in);
+                else if (route->family == AF_INET6)
+                        r = sd_rtnl_message_append_in6_addr(req, RTA_DST, &route->dst_addr.in6);
+                if (r < 0) {
+                        log_error("Could not append RTA_DST attribute: %s", strerror(-r));
+                        return r;
+                }
         }
 
         r = sd_rtnl_message_route_set_dst_prefixlen(req, route->dst_prefixlen);
@@ -110,7 +118,7 @@ int route_configure(Route *route, Link *link,
                 return r;
         }
 
-        r = sd_rtnl_message_append(req, RTA_OIF, &link->ifindex);
+        r = sd_rtnl_message_append_u32(req, RTA_OIF, link->ifindex);
         if (r < 0) {
                 log_error("Could not append RTA_OIF attribute: %s", strerror(-r));
                 return r;