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sd-netlink: add sd_rtnl_message_route_{s,g}et_flags()

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This commit is contained in:
Tom Gundersen 2015-11-03 15:11:38 +01:00
parent f667c150a9
commit 6b9e85a7de
2 changed files with 31 additions and 0 deletions
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29
src/libsystemd/sd-netlink/rtnl-message.c
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@ -84,6 +84,35 @@ int sd_rtnl_message_route_set_scope(sd_netlink_message *m, unsigned char scope)
return 0;
}
int sd_rtnl_message_route_set_flags(sd_netlink_message *m, unsigned flags) {
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_flags = flags;
return 0;
}
int sd_rtnl_message_route_get_flags(sd_netlink_message *m, unsigned *flags) {
struct rtmsg *rtm;
assert_return(m, -EINVAL);
assert_return(m->hdr, -EINVAL);
assert_return(rtnl_message_type_is_route(m->hdr->nlmsg_type), -EINVAL);
assert_return(flags, -EINVAL);
rtm = NLMSG_DATA(m->hdr);
*flags = rtm->rtm_flags;
return 0;
}
int sd_rtnl_message_route_get_family(sd_netlink_message *m, int *family) {
struct rtmsg *rtm;

2
src/systemd/sd-netlink.h
View file

@ -136,6 +136,8 @@ int sd_rtnl_message_link_get_type(sd_netlink_message *m, unsigned *type);
int sd_rtnl_message_route_set_dst_prefixlen(sd_netlink_message *m, unsigned char prefixlen);
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_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_get_protocol(sd_netlink_message *m, unsigned char *protocol);
int sd_rtnl_message_route_get_scope(sd_netlink_message *m, unsigned char *scope);