diff options
| -rw-r--r-- | src/platform/nm-linux-platform.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/platform/nm-linux-platform.c b/src/platform/nm-linux-platform.c index e2ff1f61af..14301598bf 100644 --- a/src/platform/nm-linux-platform.c +++ b/src/platform/nm-linux-platform.c @@ -55,6 +55,8 @@ #include "wifi/wifi-utils.h" #include "wifi/wifi-utils-wext.h" +#define offset_plus_sizeof(t,m) (offsetof (t,m) + sizeof (((t *) NULL)->m)) + #define VLAN_FLAG_MVRP 0x8 /* nm-internal error codes for libnl. Make sure they don't overlap. */ @@ -831,7 +833,7 @@ _parse_af_inet6 (NMPlatform *platform, { static struct nla_policy policy[IFLA_INET6_MAX+1] = { [IFLA_INET6_FLAGS] = { .type = NLA_U32 }, - [IFLA_INET6_CACHEINFO] = { .minlen = sizeof(struct ifla_cacheinfo) }, + [IFLA_INET6_CACHEINFO] = { .minlen = offset_plus_sizeof(struct ifla_cacheinfo, retrans_time) }, [IFLA_INET6_CONF] = { .minlen = 4 }, [IFLA_INET6_STATS] = { .minlen = 8 }, [IFLA_INET6_ICMP6STATS] = { .minlen = 8 }, @@ -1242,7 +1244,7 @@ _parse_lnk_vlan (const char *kind, struct nlattr *info_data) { static struct nla_policy policy[IFLA_VLAN_MAX+1] = { [IFLA_VLAN_ID] = { .type = NLA_U16 }, - [IFLA_VLAN_FLAGS] = { .minlen = sizeof(struct ifla_vlan_flags) }, + [IFLA_VLAN_FLAGS] = { .minlen = offset_plus_sizeof(struct ifla_vlan_flags, flags) }, [IFLA_VLAN_INGRESS_QOS] = { .type = NLA_NESTED }, [IFLA_VLAN_EGRESS_QOS] = { .type = NLA_NESTED }, [IFLA_VLAN_PROTOCOL] = { .type = NLA_U16 }, @@ -1429,9 +1431,9 @@ _new_from_nl_link (NMPlatform *platform, const NMPCache *cache, struct nlmsghdr [IFLA_LINKINFO] = { .type = NLA_NESTED }, [IFLA_QDISC] = { .type = NLA_STRING, .maxlen = IFQDISCSIZ }, - [IFLA_STATS] = { .minlen = sizeof(struct rtnl_link_stats) }, - [IFLA_STATS64] = { .minlen = sizeof(struct rtnl_link_stats64)}, - [IFLA_MAP] = { .minlen = sizeof(struct rtnl_link_ifmap) }, + [IFLA_STATS] = { .minlen = offset_plus_sizeof(struct rtnl_link_stats, tx_compressed) }, + [IFLA_STATS64] = { .minlen = offset_plus_sizeof(struct rtnl_link_stats64, tx_compressed)}, + [IFLA_MAP] = { .minlen = offset_plus_sizeof(struct rtnl_link_ifmap, port) }, [IFLA_IFALIAS] = { .type = NLA_STRING, .maxlen = IFALIASZ }, [IFLA_NUM_VF] = { .type = NLA_U32 }, [IFLA_AF_SPEC] = { .type = NLA_NESTED }, @@ -1612,7 +1614,7 @@ _new_from_nl_addr (struct nlmsghdr *nlh, gboolean id_only) static struct nla_policy policy[IFA_MAX+1] = { [IFA_LABEL] = { .type = NLA_STRING, .maxlen = IFNAMSIZ }, - [IFA_CACHEINFO] = { .minlen = sizeof(struct ifa_cacheinfo) }, + [IFA_CACHEINFO] = { .minlen = offset_plus_sizeof(struct ifa_cacheinfo, tstamp) }, }; const struct ifaddrmsg *ifa; struct nlattr *tb[IFA_MAX+1]; @@ -1726,7 +1728,7 @@ _new_from_nl_route (struct nlmsghdr *nlh, gboolean id_only) [RTA_OIF] = { .type = NLA_U32 }, [RTA_PRIORITY] = { .type = NLA_U32 }, [RTA_FLOW] = { .type = NLA_U32 }, - [RTA_CACHEINFO] = { .minlen = sizeof(struct rta_cacheinfo) }, + [RTA_CACHEINFO] = { .minlen = offset_plus_sizeof(struct rta_cacheinfo, rta_tsage) }, [RTA_METRICS] = { .type = NLA_NESTED }, [RTA_MULTIPATH] = { .type = NLA_NESTED }, }; |