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authorSusant Sahani <ssahani@redhat.com>2016-05-03 22:47:48 +0530
committerSusant Sahani <ssahani@redhat.com>2016-05-03 22:47:48 +0530
commitec1bb279316bd262346d37554f930b69b63104bb (patch)
tree25098ee0128336ba425599ff805edb0fdd25eaa5
parentb8cc01a2dbaf63ecd08787226dc39b27242d3d03 (diff)
sd-netlink: introduce route attribute set API
Introduce 1. sd_rtnl_message_route_set_table to set table ID 2. sd_rtnl_message_route_set_family to set family Both required to configure route properties.
-rw-r--r--src/libsystemd/sd-netlink/rtnl-message.c28
-rw-r--r--src/systemd/sd-netlink.h2
2 files changed, 30 insertions, 0 deletions
diff --git a/src/libsystemd/sd-netlink/rtnl-message.c b/src/libsystemd/sd-netlink/rtnl-message.c
index f251536a89..09240c7b2a 100644
--- a/src/libsystemd/sd-netlink/rtnl-message.c
+++ b/src/libsystemd/sd-netlink/rtnl-message.c
@@ -111,6 +111,20 @@ int sd_rtnl_message_route_get_flags(sd_netlink_message *m, unsigned *flags) {
return 0;
}
+int sd_rtnl_message_route_set_table(sd_netlink_message *m, unsigned char table) {
+ struct rtmsg *rtm;
+
+ assert_return(m, -EINVAL);
+ assert_return(m->hdr, -EINVAL);
+ assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL);
+
+ rtm = NLMSG_DATA(m->hdr);
+
+ rtm->rtm_table = table;
+
+ return 0;
+}
+
int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family) {
struct rtmsg *rtm;
@@ -126,6 +140,20 @@ int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family) {
return 0;
}
+int sd_rtnl_message_route_set_family(sd_netlink_message *m, int family) {
+ struct rtmsg *rtm;
+
+ assert_return(m, -EINVAL);
+ assert_return(m->hdr, -EINVAL);
+ assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL);
+
+ rtm = NLMSG_DATA(m->hdr);
+
+ rtm->rtm_family = family;
+
+ return 0;
+}
+
int sd_rtnl_message_route_get_protocol(sd_netlink_message *m, unsigned char *protocol) {
struct rtmsg *rtm;
diff --git a/src/systemd/sd-netlink.h b/src/systemd/sd-netlink.h
index af7a797567..3ae110c080 100644
--- a/src/systemd/sd-netlink.h
+++ b/src/systemd/sd-netlink.h
@@ -137,8 +137,10 @@ int sd_rtnl_message_route_set_dst_prefixlen(sd_netlink_message *m, unsigned char
int sd_rtnl_message_route_set_src_prefixlen(sd_netlink_message *m, unsigned char prefixlen);
int sd_rtnl_message_route_set_scope(sd_netlink_message *m, unsigned char scope);
int sd_rtnl_message_route_set_flags(sd_netlink_message *m, unsigned flags);
+int sd_rtnl_message_route_set_table(sd_netlink_message *m, unsigned char table);
int sd_rtnl_message_route_get_flags(sd_netlink_message *m, unsigned *flags);
int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family);
+int sd_rtnl_message_route_set_family(sd_netlink_message *m, int family);
int sd_rtnl_message_route_get_protocol(sd_netlink_message *m, unsigned char *protocol);
int sd_rtnl_message_route_get_scope(sd_netlink_message *m, unsigned char *scope);
int sd_rtnl_message_route_get_tos(sd_netlink_message *m, unsigned char *tos);