diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 86f085f9540819cd6012c54d6d5bcecb9df1909a..a8d345054d233da0949a7abd740a2bdca5a5214f 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -171,11 +171,11 @@ static inline bool vxlan_addr_multicast(const union vxlan_addr *ipa) static int vxlan_nla_get_addr(union vxlan_addr *ip, struct nlattr *nla) { if (nla_len(nla) >= sizeof(struct in6_addr)) { - nla_memcpy(&ip->sin6.sin6_addr, nla, sizeof(struct in6_addr)); + ip->sin6.sin6_addr = nla_get_in6_addr(nla); ip->sa.sa_family = AF_INET6; return 0; } else if (nla_len(nla) >= sizeof(__be32)) { - ip->sin.sin_addr.s_addr = nla_get_be32(nla); + ip->sin.sin_addr.s_addr = nla_get_in_addr(nla); ip->sa.sa_family = AF_INET; return 0; } else { @@ -215,7 +215,7 @@ static int vxlan_nla_get_addr(union vxlan_addr *ip, struct nlattr *nla) if (nla_len(nla) >= sizeof(struct in6_addr)) { return -EAFNOSUPPORT; } else if (nla_len(nla) >= sizeof(__be32)) { - ip->sin.sin_addr.s_addr = nla_get_be32(nla); + ip->sin.sin_addr.s_addr = nla_get_in_addr(nla); ip->sa.sa_family = AF_INET; return 0; } else { @@ -2602,27 +2602,25 @@ static int vxlan_newlink(struct net *src_net, struct net_device *dev, /* Unless IPv6 is explicitly requested, assume IPv4 */ dst->remote_ip.sa.sa_family = AF_INET; if (data[IFLA_VXLAN_GROUP]) { - dst->remote_ip.sin.sin_addr.s_addr = nla_get_be32(data[IFLA_VXLAN_GROUP]); + dst->remote_ip.sin.sin_addr.s_addr = nla_get_in_addr(data[IFLA_VXLAN_GROUP]); } else if (data[IFLA_VXLAN_GROUP6]) { if (!IS_ENABLED(CONFIG_IPV6)) return -EPFNOSUPPORT; - nla_memcpy(&dst->remote_ip.sin6.sin6_addr, data[IFLA_VXLAN_GROUP6], - sizeof(struct in6_addr)); + dst->remote_ip.sin6.sin6_addr = nla_get_in6_addr(data[IFLA_VXLAN_GROUP6]); dst->remote_ip.sa.sa_family = AF_INET6; use_ipv6 = true; } if (data[IFLA_VXLAN_LOCAL]) { - vxlan->saddr.sin.sin_addr.s_addr = nla_get_be32(data[IFLA_VXLAN_LOCAL]); + vxlan->saddr.sin.sin_addr.s_addr = nla_get_in_addr(data[IFLA_VXLAN_LOCAL]); vxlan->saddr.sa.sa_family = AF_INET; } else if (data[IFLA_VXLAN_LOCAL6]) { if (!IS_ENABLED(CONFIG_IPV6)) return -EPFNOSUPPORT; /* TODO: respect scope id */ - nla_memcpy(&vxlan->saddr.sin6.sin6_addr, data[IFLA_VXLAN_LOCAL6], - sizeof(struct in6_addr)); + vxlan->saddr.sin6.sin6_addr = nla_get_in6_addr(data[IFLA_VXLAN_LOCAL6]); vxlan->saddr.sa.sa_family = AF_INET6; use_ipv6 = true; } diff --git a/include/net/netlink.h b/include/net/netlink.h index 17fc76e5b05ec0e30e0d20a94a6d3ec3e5de7a4f..2a5dbcc90d1cafc950a4eafd3fd18b4d1e342d47 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -1127,6 +1127,27 @@ static inline unsigned long nla_get_msecs(const struct nlattr *nla) return msecs_to_jiffies((unsigned long) msecs); } +/** + * nla_get_in_addr - return payload of IPv4 address attribute + * @nla: IPv4 address netlink attribute + */ +static inline __be32 nla_get_in_addr(const struct nlattr *nla) +{ + return *(__be32 *) nla_data(nla); +} + +/** + * nla_get_in6_addr - return payload of IPv6 address attribute + * @nla: IPv6 address netlink attribute + */ +static inline struct in6_addr nla_get_in6_addr(const struct nlattr *nla) +{ + struct in6_addr tmp; + + nla_memcpy(&tmp, nla, sizeof(tmp)); + return tmp; +} + /** * nla_nest_start - Start a new level of nested attributes * @skb: socket buffer to add attributes to diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index 66cd8597305683867a39f6cb8e7054f61a6d9da6..c6473f365ad18ba3aff78ad8cc9806a526b1f179 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -593,7 +593,7 @@ static int inet_rtm_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh) for (ifap = &in_dev->ifa_list; (ifa = *ifap) != NULL; ifap = &ifa->ifa_next) { if (tb[IFA_LOCAL] && - ifa->ifa_local != nla_get_be32(tb[IFA_LOCAL])) + ifa->ifa_local != nla_get_in_addr(tb[IFA_LOCAL])) continue; if (tb[IFA_LABEL] && nla_strcmp(tb[IFA_LABEL], ifa->ifa_label)) @@ -601,7 +601,7 @@ static int inet_rtm_deladdr(struct sk_buff *skb, struct nlmsghdr *nlh) if (tb[IFA_ADDRESS] && (ifm->ifa_prefixlen != ifa->ifa_prefixlen || - !inet_ifa_match(nla_get_be32(tb[IFA_ADDRESS]), ifa))) + !inet_ifa_match(nla_get_in_addr(tb[IFA_ADDRESS]), ifa))) continue; if (ipv4_is_multicast(ifa->ifa_address)) @@ -791,11 +791,11 @@ static struct in_ifaddr *rtm_to_ifaddr(struct net *net, struct nlmsghdr *nlh, ifa->ifa_scope = ifm->ifa_scope; ifa->ifa_dev = in_dev; - ifa->ifa_local = nla_get_be32(tb[IFA_LOCAL]); - ifa->ifa_address = nla_get_be32(tb[IFA_ADDRESS]); + ifa->ifa_local = nla_get_in_addr(tb[IFA_LOCAL]); + ifa->ifa_address = nla_get_in_addr(tb[IFA_ADDRESS]); if (tb[IFA_BROADCAST]) - ifa->ifa_broadcast = nla_get_be32(tb[IFA_BROADCAST]); + ifa->ifa_broadcast = nla_get_in_addr(tb[IFA_BROADCAST]); if (tb[IFA_LABEL]) nla_strlcpy(ifa->ifa_label, tb[IFA_LABEL], IFNAMSIZ); diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c index edfea0deec43d2ffca7bb8e8af140699aa96e351..8162dd8e86d753bb5e932cd6094c233a5da9a962 100644 --- a/net/ipv4/fib_rules.c +++ b/net/ipv4/fib_rules.c @@ -194,10 +194,10 @@ static int fib4_rule_configure(struct fib_rule *rule, struct sk_buff *skb, } if (frh->src_len) - rule4->src = nla_get_be32(tb[FRA_SRC]); + rule4->src = nla_get_in_addr(tb[FRA_SRC]); if (frh->dst_len) - rule4->dst = nla_get_be32(tb[FRA_DST]); + rule4->dst = nla_get_in_addr(tb[FRA_DST]); #ifdef CONFIG_IP_ROUTE_CLASSID if (tb[FRA_FLOW]) { @@ -260,10 +260,10 @@ static int fib4_rule_compare(struct fib_rule *rule, struct fib_rule_hdr *frh, return 0; #endif - if (frh->src_len && (rule4->src != nla_get_be32(tb[FRA_SRC]))) + if (frh->src_len && (rule4->src != nla_get_in_addr(tb[FRA_SRC]))) return 0; - if (frh->dst_len && (rule4->dst != nla_get_be32(tb[FRA_DST]))) + if (frh->dst_len && (rule4->dst != nla_get_in_addr(tb[FRA_DST]))) return 0; return 1; diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 453b24e5322cd0b28ba400e9c16a92a13d6864a6..eac5aec7772a08a7883ab5c669c14afb6f85e1d9 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -468,7 +468,7 @@ static int fib_get_nhs(struct fib_info *fi, struct rtnexthop *rtnh, struct nlattr *nla, *attrs = rtnh_attrs(rtnh); nla = nla_find(attrs, attrlen, RTA_GATEWAY); - nexthop_nh->nh_gw = nla ? nla_get_be32(nla) : 0; + nexthop_nh->nh_gw = nla ? nla_get_in_addr(nla) : 0; #ifdef CONFIG_IP_ROUTE_CLASSID nla = nla_find(attrs, attrlen, RTA_FLOW); nexthop_nh->nh_tclassid = nla ? nla_get_u32(nla) : 0; @@ -523,7 +523,7 @@ int fib_nh_match(struct fib_config *cfg, struct fib_info *fi) struct nlattr *nla, *attrs = rtnh_attrs(rtnh); nla = nla_find(attrs, attrlen, RTA_GATEWAY); - if (nla && nla_get_be32(nla) != nh->nh_gw) + if (nla && nla_get_in_addr(nla) != nh->nh_gw) return 1; #ifdef CONFIG_IP_ROUTE_CLASSID nla = nla_find(attrs, attrlen, RTA_FLOW); diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 2e878df460755cca7bff8bf2d95d61f04f4d180a..0eb2a040a83012fb92dd9f4f0639e5a5ad2dc797 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -621,10 +621,10 @@ static void ipgre_netlink_parms(struct nlattr *data[], struct nlattr *tb[], parms->o_key = nla_get_be32(data[IFLA_GRE_OKEY]); if (data[IFLA_GRE_LOCAL]) - parms->iph.saddr = nla_get_be32(data[IFLA_GRE_LOCAL]); + parms->iph.saddr = nla_get_in_addr(data[IFLA_GRE_LOCAL]); if (data[IFLA_GRE_REMOTE]) - parms->iph.daddr = nla_get_be32(data[IFLA_GRE_REMOTE]); + parms->iph.daddr = nla_get_in_addr(data[IFLA_GRE_REMOTE]); if (data[IFLA_GRE_TTL]) parms->iph.ttl = nla_get_u8(data[IFLA_GRE_TTL]); diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index f189f2a8aaa51d52b4658cc111639ba06c45e50a..5a6e27054f0a87e051cd995ab50952273d09c2b5 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -456,10 +456,10 @@ static void vti_netlink_parms(struct nlattr *data[], parms->o_key = nla_get_be32(data[IFLA_VTI_OKEY]); if (data[IFLA_VTI_LOCAL]) - parms->iph.saddr = nla_get_be32(data[IFLA_VTI_LOCAL]); + parms->iph.saddr = nla_get_in_addr(data[IFLA_VTI_LOCAL]); if (data[IFLA_VTI_REMOTE]) - parms->iph.daddr = nla_get_be32(data[IFLA_VTI_REMOTE]); + parms->iph.daddr = nla_get_in_addr(data[IFLA_VTI_REMOTE]); } diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 17df8d38bbbdf4d9e791cf56873f63ffe32f32c6..bfbcc85c02ee7b0897826e5909ff551f62cc50b0 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -325,10 +325,10 @@ static void ipip_netlink_parms(struct nlattr *data[], parms->link = nla_get_u32(data[IFLA_IPTUN_LINK]); if (data[IFLA_IPTUN_LOCAL]) - parms->iph.saddr = nla_get_be32(data[IFLA_IPTUN_LOCAL]); + parms->iph.saddr = nla_get_in_addr(data[IFLA_IPTUN_LOCAL]); if (data[IFLA_IPTUN_REMOTE]) - parms->iph.daddr = nla_get_be32(data[IFLA_IPTUN_REMOTE]); + parms->iph.daddr = nla_get_in_addr(data[IFLA_IPTUN_REMOTE]); if (data[IFLA_IPTUN_TTL]) { parms->iph.ttl = nla_get_u8(data[IFLA_IPTUN_TTL]); diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index b36ebfc6b812cd2560fb0de757a0bac9b667ea6e..8c8d6642cbb0211f2a14252d95158233b485c256 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -342,8 +342,8 @@ static int ipv4_nlattr_to_tuple(struct nlattr *tb[], if (!tb[CTA_IP_V4_SRC] || !tb[CTA_IP_V4_DST]) return -EINVAL; - t->src.u3.ip = nla_get_be32(tb[CTA_IP_V4_SRC]); - t->dst.u3.ip = nla_get_be32(tb[CTA_IP_V4_DST]); + t->src.u3.ip = nla_get_in_addr(tb[CTA_IP_V4_SRC]); + t->dst.u3.ip = nla_get_in_addr(tb[CTA_IP_V4_DST]); return 0; } diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 1f147204f1f3ba993c4653e41ba9ad3823f8551e..652b92ebd7badd3433282b96122da685d3f24eb1 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2436,8 +2436,8 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr *nlh) ip_hdr(skb)->protocol = IPPROTO_ICMP; skb_reserve(skb, MAX_HEADER + sizeof(struct iphdr)); - src = tb[RTA_SRC] ? nla_get_be32(tb[RTA_SRC]) : 0; - dst = tb[RTA_DST] ? nla_get_be32(tb[RTA_DST]) : 0; + src = tb[RTA_SRC] ? nla_get_in_addr(tb[RTA_SRC]) : 0; + dst = tb[RTA_DST] ? nla_get_in_addr(tb[RTA_DST]) : 0; iif = tb[RTA_IIF] ? nla_get_u32(tb[RTA_IIF]) : 0; mark = tb[RTA_MARK] ? nla_get_u32(tb[RTA_MARK]) : 0; diff --git a/net/ipv4/tcp_metrics.c b/net/ipv4/tcp_metrics.c index 32e36ea6bc0f65cb0c26d81a662462de8c228e61..71ec14c87579337a2cb9dc4752ebe37c189e1e20 100644 --- a/net/ipv4/tcp_metrics.c +++ b/net/ipv4/tcp_metrics.c @@ -948,7 +948,7 @@ static int __parse_nl_addr(struct genl_info *info, struct inetpeer_addr *addr, a = info->attrs[v4]; if (a) { addr->family = AF_INET; - addr->addr.a4 = nla_get_be32(a); + addr->addr.a4 = nla_get_in_addr(a); if (hash) *hash = (__force unsigned int) addr->addr.a4; return 0; @@ -958,7 +958,7 @@ static int __parse_nl_addr(struct genl_info *info, struct inetpeer_addr *addr, if (nla_len(a) != sizeof(struct in6_addr)) return -EINVAL; addr->family = AF_INET6; - memcpy(addr->addr.a6, nla_data(a), sizeof(addr->addr.a6)); + addr->addr.in6 = nla_get_in6_addr(a); if (hash) *hash = ipv6_addr_hash(&addr->addr.in6); return 0; diff --git a/net/ipv6/fib6_rules.c b/net/ipv6/fib6_rules.c index d313bfd88512c1dfcb572f5ff08da6f96d0ceb66..61fb184b818d80d3d614bc5ee7011f47b36895ab 100644 --- a/net/ipv6/fib6_rules.c +++ b/net/ipv6/fib6_rules.c @@ -199,12 +199,10 @@ static int fib6_rule_configure(struct fib_rule *rule, struct sk_buff *skb, } if (frh->src_len) - nla_memcpy(&rule6->src.addr, tb[FRA_SRC], - sizeof(struct in6_addr)); + rule6->src.addr = nla_get_in6_addr(tb[FRA_SRC]); if (frh->dst_len) - nla_memcpy(&rule6->dst.addr, tb[FRA_DST], - sizeof(struct in6_addr)); + rule6->dst.addr = nla_get_in6_addr(tb[FRA_DST]); rule6->src.plen = frh->src_len; rule6->dst.plen = frh->dst_len; diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c index f61f7ad2d045d964e3f4bbbe9fc15900c0a638d4..0f4e73da14e49fba9ff122da8a3c6380f6937a85 100644 --- a/net/ipv6/ip6_gre.c +++ b/net/ipv6/ip6_gre.c @@ -1412,7 +1412,7 @@ static int ip6gre_tap_validate(struct nlattr *tb[], struct nlattr *data[]) goto out; if (data[IFLA_GRE_REMOTE]) { - nla_memcpy(&daddr, data[IFLA_GRE_REMOTE], sizeof(struct in6_addr)); + daddr = nla_get_in6_addr(data[IFLA_GRE_REMOTE]); if (ipv6_addr_any(&daddr)) return -EINVAL; } @@ -1446,10 +1446,10 @@ static void ip6gre_netlink_parms(struct nlattr *data[], parms->o_key = nla_get_be32(data[IFLA_GRE_OKEY]); if (data[IFLA_GRE_LOCAL]) - nla_memcpy(&parms->laddr, data[IFLA_GRE_LOCAL], sizeof(struct in6_addr)); + parms->laddr = nla_get_in6_addr(data[IFLA_GRE_LOCAL]); if (data[IFLA_GRE_REMOTE]) - nla_memcpy(&parms->raddr, data[IFLA_GRE_REMOTE], sizeof(struct in6_addr)); + parms->raddr = nla_get_in6_addr(data[IFLA_GRE_REMOTE]); if (data[IFLA_GRE_TTL]) parms->hop_limit = nla_get_u8(data[IFLA_GRE_TTL]); diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 80543d13ea7cf557f01ed5051087f24a2ba4cfaa..9bd85f0dff69b2b2a8bb9277bd9eaffac04b042c 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1640,12 +1640,10 @@ static void ip6_tnl_netlink_parms(struct nlattr *data[], parms->link = nla_get_u32(data[IFLA_IPTUN_LINK]); if (data[IFLA_IPTUN_LOCAL]) - nla_memcpy(&parms->laddr, data[IFLA_IPTUN_LOCAL], - sizeof(struct in6_addr)); + parms->laddr = nla_get_in6_addr(data[IFLA_IPTUN_LOCAL]); if (data[IFLA_IPTUN_REMOTE]) - nla_memcpy(&parms->raddr, data[IFLA_IPTUN_REMOTE], - sizeof(struct in6_addr)); + parms->raddr = nla_get_in6_addr(data[IFLA_IPTUN_REMOTE]); if (data[IFLA_IPTUN_TTL]) parms->hop_limit = nla_get_u8(data[IFLA_IPTUN_TTL]); diff --git a/net/ipv6/ip6_vti.c b/net/ipv6/ip6_vti.c index 87a262b0f07bcacf975297449c091e64b9128787..53d90ed68905f1ab0935ba0735bea8487a03e921 100644 --- a/net/ipv6/ip6_vti.c +++ b/net/ipv6/ip6_vti.c @@ -897,12 +897,10 @@ static void vti6_netlink_parms(struct nlattr *data[], parms->link = nla_get_u32(data[IFLA_VTI_LINK]); if (data[IFLA_VTI_LOCAL]) - nla_memcpy(&parms->laddr, data[IFLA_VTI_LOCAL], - sizeof(struct in6_addr)); + parms->laddr = nla_get_in6_addr(data[IFLA_VTI_LOCAL]); if (data[IFLA_VTI_REMOTE]) - nla_memcpy(&parms->raddr, data[IFLA_VTI_REMOTE], - sizeof(struct in6_addr)); + parms->raddr = nla_get_in6_addr(data[IFLA_VTI_REMOTE]); if (data[IFLA_VTI_IKEY]) parms->i_key = nla_get_be32(data[IFLA_VTI_IKEY]); diff --git a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c index 78284a6974395b2d601d84fc15655b19e9c8e974..fba91c6fc7ca38f1a282da09b7323519ddf3b1aa 100644 --- a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c @@ -310,10 +310,8 @@ static int ipv6_nlattr_to_tuple(struct nlattr *tb[], if (!tb[CTA_IP_V6_SRC] || !tb[CTA_IP_V6_DST]) return -EINVAL; - memcpy(&t->src.u3.ip6, nla_data(tb[CTA_IP_V6_SRC]), - sizeof(u_int32_t) * 4); - memcpy(&t->dst.u3.ip6, nla_data(tb[CTA_IP_V6_DST]), - sizeof(u_int32_t) * 4); + t->src.u3.in6 = nla_get_in6_addr(tb[CTA_IP_V6_SRC]); + t->dst.u3.in6 = nla_get_in6_addr(tb[CTA_IP_V6_DST]); return 0; } diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 385e9bd4f21815382b8045e8621291d33136cc81..5c48293ff06235e72f586007ff1e7bb568733b92 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -2438,7 +2438,7 @@ static int rtm_to_fib6_config(struct sk_buff *skb, struct nlmsghdr *nlh, cfg->fc_nlinfo.nl_net = sock_net(skb->sk); if (tb[RTA_GATEWAY]) { - nla_memcpy(&cfg->fc_gateway, tb[RTA_GATEWAY], 16); + cfg->fc_gateway = nla_get_in6_addr(tb[RTA_GATEWAY]); cfg->fc_flags |= RTF_GATEWAY; } @@ -2461,7 +2461,7 @@ static int rtm_to_fib6_config(struct sk_buff *skb, struct nlmsghdr *nlh, } if (tb[RTA_PREFSRC]) - nla_memcpy(&cfg->fc_prefsrc, tb[RTA_PREFSRC], 16); + cfg->fc_prefsrc = nla_get_in6_addr(tb[RTA_PREFSRC]); if (tb[RTA_OIF]) cfg->fc_ifindex = nla_get_u32(tb[RTA_OIF]); @@ -2519,7 +2519,7 @@ static int ip6_route_multipath(struct fib6_config *cfg, int add) nla = nla_find(attrs, attrlen, RTA_GATEWAY); if (nla) { - nla_memcpy(&r_cfg.fc_gateway, nla, 16); + r_cfg.fc_gateway = nla_get_in6_addr(nla); r_cfg.fc_flags |= RTF_GATEWAY; } } diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c index 0e2bb538a55635d58af311e9a4ddfe117715d40d..e6b9f51b15e8f31abcf7dc62180f3b7afc8427a8 100644 --- a/net/ipv6/sit.c +++ b/net/ipv6/sit.c @@ -1530,8 +1530,7 @@ static bool ipip6_netlink_6rd_parms(struct nlattr *data[], if (data[IFLA_IPTUN_6RD_PREFIX]) { ret = true; - nla_memcpy(&ip6rd->prefix, data[IFLA_IPTUN_6RD_PREFIX], - sizeof(struct in6_addr)); + ip6rd->prefix = nla_get_in6_addr(data[IFLA_IPTUN_6RD_PREFIX]); } if (data[IFLA_IPTUN_6RD_RELAY_PREFIX]) { diff --git a/net/l2tp/l2tp_netlink.c b/net/l2tp/l2tp_netlink.c index a4f78d36bace4e8292de314f07bee4725f6448d5..9e13c2ff878970fbbe355990f756684d9e868988 100644 --- a/net/l2tp/l2tp_netlink.c +++ b/net/l2tp/l2tp_netlink.c @@ -205,9 +205,9 @@ static int l2tp_nl_cmd_tunnel_create(struct sk_buff *skb, struct genl_info *info #endif if (info->attrs[L2TP_ATTR_IP_SADDR] && info->attrs[L2TP_ATTR_IP_DADDR]) { - cfg.local_ip.s_addr = nla_get_be32( + cfg.local_ip.s_addr = nla_get_in_addr( info->attrs[L2TP_ATTR_IP_SADDR]); - cfg.peer_ip.s_addr = nla_get_be32( + cfg.peer_ip.s_addr = nla_get_in_addr( info->attrs[L2TP_ATTR_IP_DADDR]); } else { ret = -EINVAL; diff --git a/net/openvswitch/flow_netlink.c b/net/openvswitch/flow_netlink.c index c0c5b5519f45272a34f5c903a826921029a763d0..c691b1a1eee0ae3aeedf389a3288272417e9bcbb 100644 --- a/net/openvswitch/flow_netlink.c +++ b/net/openvswitch/flow_netlink.c @@ -535,11 +535,11 @@ static int ipv4_tun_from_nlattr(const struct nlattr *attr, break; case OVS_TUNNEL_KEY_ATTR_IPV4_SRC: SW_FLOW_KEY_PUT(match, tun_key.ipv4_src, - nla_get_be32(a), is_mask); + nla_get_in_addr(a), is_mask); break; case OVS_TUNNEL_KEY_ATTR_IPV4_DST: SW_FLOW_KEY_PUT(match, tun_key.ipv4_dst, - nla_get_be32(a), is_mask); + nla_get_in_addr(a), is_mask); break; case OVS_TUNNEL_KEY_ATTR_TOS: SW_FLOW_KEY_PUT(match, tun_key.ipv4_tos, diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index 6a4a4d7db1fc780f6c69613f8a1b1a320476e8c5..2fb804bfa361022ba909fe8cac1f4ac11886dfdd 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -8993,8 +8993,8 @@ static int nl80211_parse_wowlan_tcp(struct cfg80211_registered_device *rdev, cfg = kzalloc(size, GFP_KERNEL); if (!cfg) return -ENOMEM; - cfg->src = nla_get_be32(tb[NL80211_WOWLAN_TCP_SRC_IPV4]); - cfg->dst = nla_get_be32(tb[NL80211_WOWLAN_TCP_DST_IPV4]); + cfg->src = nla_get_in_addr(tb[NL80211_WOWLAN_TCP_SRC_IPV4]); + cfg->dst = nla_get_in_addr(tb[NL80211_WOWLAN_TCP_DST_IPV4]); memcpy(cfg->dst_mac, nla_data(tb[NL80211_WOWLAN_TCP_DST_MAC]), ETH_ALEN); if (tb[NL80211_WOWLAN_TCP_SRC_PORT])