@@ -45,6 +45,7 @@ enum {
#define IFA_F_DEPRECATED 0x20
#define IFA_F_TENTATIVE 0x40
#define IFA_F_PERMANENT 0x80
+#define IFA_F_MANAGETEMPADDR 0x0100
struct ifa_cacheinfo {
__u32 ifa_prefered;
@@ -82,7 +82,7 @@ static void usage(void)
fprintf(stderr, " tentative | deprecated | dadfailed | temporary |\n");
fprintf(stderr, " CONFFLAG-LIST ]\n");
fprintf(stderr, "CONFFLAG-LIST := [ CONFFLAG-LIST ] CONFFLAG\n");
- fprintf(stderr, "CONFFLAG := [ home | nodad ]\n");
+ fprintf(stderr, "CONFFLAG := [ home | nodad | mngtmpaddr ]\n");
fprintf(stderr, "LIFETIME := [ valid_lft LFT ] [ preferred_lft LFT ]\n");
fprintf(stderr, "LFT := forever | SECONDS\n");
@@ -703,6 +703,10 @@ int print_addrinfo(const struct sockaddr_nl *who, struct nlmsghdr *n,
ifa_flags &= ~IFA_F_NODAD;
fprintf(fp, "nodad ");
}
+ if (ifa_flags & IFA_F_MANAGETEMPADDR) {
+ ifa_flags &= ~IFA_F_MANAGETEMPADDR;
+ fprintf(fp, "mngtmpaddr ");
+ }
if (!(ifa_flags & IFA_F_PERMANENT)) {
fprintf(fp, "dynamic ");
} else
@@ -1126,6 +1130,9 @@ static int ipaddr_list_flush_or_save(int argc, char **argv, int action)
} else if (strcmp(*argv, "nodad") == 0) {
filter.flags |= IFA_F_NODAD;
filter.flagmask |= IFA_F_NODAD;
+ } else if (strcmp(*argv, "mngtmpaddr") == 0) {
+ filter.flags |= IFA_F_MANAGETEMPADDR;
+ filter.flagmask |= IFA_F_MANAGETEMPADDR;
} else if (strcmp(*argv, "dadfailed") == 0) {
filter.flags |= IFA_F_DADFAILED;
filter.flagmask |= IFA_F_DADFAILED;
@@ -1345,6 +1352,8 @@ static int ipaddr_modify(int cmd, int flags, int argc, char **argv)
ifa_flags |= IFA_F_HOMEADDRESS;
} else if (strcmp(*argv, "nodad") == 0) {
ifa_flags |= IFA_F_NODAD;
+ } else if (strcmp(*argv, "mngtmpaddr") == 0) {
+ ifa_flags |= IFA_F_MANAGETEMPADDR;
} else {
if (strcmp(*argv, "local") == 0) {
NEXT_ARG();
Signed-off-by: Jiri Pirko <jiri@resnulli.us> --- include/linux/if_addr.h | 1 + ip/ipaddress.c | 11 ++++++++++- 2 files changed, 11 insertions(+), 1 deletion(-)