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Searched refs:netmask (Results 1 - 25 of 62) sorted by relevance

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/kernel/linux/linux-5.10/arch/um/os-Linux/drivers/
H A Dethertap_user.c33 unsigned char netmask[4]; member
36 static void etap_change(int op, unsigned char *addr, unsigned char *netmask, in etap_change() argument
45 memcpy(change.netmask, netmask, sizeof(change.netmask)); in etap_change()
64 static void etap_open_addr(unsigned char *addr, unsigned char *netmask, in etap_open_addr() argument
67 etap_change(ADD_ADDR, addr, netmask, *((int *) arg)); in etap_open_addr()
70 static void etap_close_addr(unsigned char *addr, unsigned char *netmask, in etap_close_addr() argument
73 etap_change(DEL_ADDR, addr, netmask, *((int *) arg)); in etap_close_addr()
217 static void etap_add_addr(unsigned char *addr, unsigned char *netmask, in etap_add_addr() argument
228 etap_del_addr(unsigned char *addr, unsigned char *netmask, void *data) etap_del_addr() argument
[all...]
H A Dtuntap_user.c28 static void tuntap_add_addr(unsigned char *addr, unsigned char *netmask, in tuntap_add_addr() argument
36 open_addr(addr, netmask, pri->dev_name); in tuntap_add_addr()
39 static void tuntap_del_addr(unsigned char *addr, unsigned char *netmask, in tuntap_del_addr() argument
46 close_addr(addr, netmask, pri->dev_name); in tuntap_del_addr()
/kernel/linux/linux-6.6/arch/um/os-Linux/drivers/
H A Dethertap_user.c33 unsigned char netmask[4]; member
36 static void etap_change(int op, unsigned char *addr, unsigned char *netmask, in etap_change() argument
45 memcpy(change.netmask, netmask, sizeof(change.netmask)); in etap_change()
64 static void etap_open_addr(unsigned char *addr, unsigned char *netmask, in etap_open_addr() argument
67 etap_change(ADD_ADDR, addr, netmask, *((int *) arg)); in etap_open_addr()
70 static void etap_close_addr(unsigned char *addr, unsigned char *netmask, in etap_close_addr() argument
73 etap_change(DEL_ADDR, addr, netmask, *((int *) arg)); in etap_close_addr()
217 static void etap_add_addr(unsigned char *addr, unsigned char *netmask, in etap_add_addr() argument
228 etap_del_addr(unsigned char *addr, unsigned char *netmask, void *data) etap_del_addr() argument
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H A Dtuntap_user.c28 static void tuntap_add_addr(unsigned char *addr, unsigned char *netmask, in tuntap_add_addr() argument
36 open_addr(addr, netmask, pri->dev_name); in tuntap_add_addr()
39 static void tuntap_del_addr(unsigned char *addr, unsigned char *netmask, in tuntap_del_addr() argument
46 close_addr(addr, netmask, pri->dev_name); in tuntap_del_addr()
/kernel/linux/linux-5.10/net/netfilter/ipset/
H A Dip_set_bitmap_ip.c46 u8 netmask; /* subnet netmask */ member
61 return ((ip & ip_set_hostmask(m->netmask)) - m->first_ip) / m->hosts; in ip_to_id()
105 (map->netmask != 32 && in bitmap_ip_do_head()
106 nla_put_u8(skb, IPSET_ATTR_NETMASK, map->netmask)); in bitmap_ip_do_head()
204 x->netmask == y->netmask && in bitmap_ip_same_set()
221 u32 elements, u32 hosts, u8 netmask) in init_map_ip()
230 map->netmask = netmask; in init_map_ip()
219 init_map_ip(struct ip_set *set, struct bitmap_ip *map, u32 first_ip, u32 last_ip, u32 elements, u32 hosts, u8 netmask) init_map_ip() argument
259 u8 netmask = 32; bitmap_ip_create() local
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H A Dip_set_hash_ip.c88 ip &= ip_set_netmask(h->netmask); in hash_ip4_kadt()
121 ip &= ip_set_hostmask(h->netmask); in hash_ip4_uadt()
147 hosts = h->netmask == 32 ? 1 : 2 << (32 - h->netmask - 1); in hash_ip4_uadt()
229 hash_ip6_netmask(&e.ip, h->netmask); in hash_ip6_kadt()
268 hash_ip6_netmask(&e.ip, h->netmask); in hash_ip6_uadt()
H A Dip_set_hash_gen.h316 u8 netmask; /* netmask value for subnets to store */ member
489 x->netmask == y->netmask && in mtype_same_set()
1298 if (h->netmask != HOST_MASK && in mtype_head()
1299 nla_put_u8(skb, IPSET_ATTR_NETMASK, h->netmask)) in mtype_head()
1459 u8 netmask; in IPSET_TOKEN() local
1497 netmask = set->family == NFPROTO_IPV4 ? 32 : 128; in IPSET_TOKEN()
1499 netmask = nla_get_u8(tb[IPSET_ATTR_NETMASK]); in IPSET_TOKEN()
1501 if ((set->family == NFPROTO_IPV4 && netmask > 3 in IPSET_TOKEN()
[all...]
/kernel/linux/linux-6.6/net/netfilter/ipset/
H A Dip_set_bitmap_ip.c46 u8 netmask; /* subnet netmask */ member
61 return ((ip & ip_set_hostmask(m->netmask)) - m->first_ip) / m->hosts; in ip_to_id()
105 (map->netmask != 32 && in bitmap_ip_do_head()
106 nla_put_u8(skb, IPSET_ATTR_NETMASK, map->netmask)); in bitmap_ip_do_head()
204 x->netmask == y->netmask && in bitmap_ip_same_set()
221 u32 elements, u32 hosts, u8 netmask) in init_map_ip()
230 map->netmask = netmask; in init_map_ip()
219 init_map_ip(struct ip_set *set, struct bitmap_ip *map, u32 first_ip, u32 last_ip, u32 elements, u32 hosts, u8 netmask) init_map_ip() argument
259 u8 netmask = 32; bitmap_ip_create() local
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H A Dip_set_hash_gen.h300 u8 netmask; /* netmask value for subnets to store */ member
1288 /* if netmask is set to anything other than HOST_MASK we know that the user supplied netmask in mtype_head()
1290 if (h->netmask == HOST_MASK && !nf_inet_addr_cmp(&onesmask, &h->bitmask)) { in mtype_head()
1301 if (h->netmask != HOST_MASK && nla_put_u8(skb, IPSET_ATTR_NETMASK, h->netmask)) in mtype_head()
1467 u8 netmask = set->family == NFPROTO_IPV4 ? 32 : 128; in IPSET_TOKEN() local
1507 netmask = nla_get_u8(tb[IPSET_ATTR_NETMASK]); in IPSET_TOKEN()
1509 if ((set->family == NFPROTO_IPV4 && netmask > 3 in IPSET_TOKEN()
[all...]
/kernel/linux/linux-5.10/arch/um/drivers/
H A Dnet_user.c207 unsigned char *netmask) in change()
219 sprintf(netmask_buf, "%d.%d.%d.%d", netmask[0], netmask[1], in change()
220 netmask[2], netmask[3]); in change()
240 void open_addr(unsigned char *addr, unsigned char *netmask, void *arg) in open_addr() argument
242 change(arg, "add", addr, netmask); in open_addr()
245 void close_addr(unsigned char *addr, unsigned char *netmask, void *arg) in close_addr() argument
247 change(arg, "del", addr, netmask); in close_addr()
206 change(char *dev, char *what, unsigned char *addr, unsigned char *netmask) change() argument
H A Dpcap_user.c38 __u32 netmask; in pcap_user_open() local
45 err = dev_netmask(pri->dev, &netmask); in pcap_user_open()
60 pri->filter, pri->optimize, netmask); in pcap_user_open()
H A Dslip_user.c223 static void slip_add_addr(unsigned char *addr, unsigned char *netmask, in slip_add_addr() argument
230 open_addr(addr, netmask, pri->name); in slip_add_addr()
233 static void slip_del_addr(unsigned char *addr, unsigned char *netmask, in slip_del_addr() argument
240 close_addr(addr, netmask, pri->name); in slip_del_addr()
/kernel/linux/linux-6.6/arch/um/drivers/
H A Dnet_user.c207 unsigned char *netmask) in change()
219 sprintf(netmask_buf, "%d.%d.%d.%d", netmask[0], netmask[1], in change()
220 netmask[2], netmask[3]); in change()
240 void open_addr(unsigned char *addr, unsigned char *netmask, void *arg) in open_addr() argument
242 change(arg, "add", addr, netmask); in open_addr()
245 void close_addr(unsigned char *addr, unsigned char *netmask, void *arg) in close_addr() argument
247 change(arg, "del", addr, netmask); in close_addr()
206 change(char *dev, char *what, unsigned char *addr, unsigned char *netmask) change() argument
H A Dpcap_user.c38 __u32 netmask; in pcap_user_open() local
45 err = dev_netmask(pri->dev, &netmask); in pcap_user_open()
60 pri->filter, pri->optimize, netmask); in pcap_user_open()
H A Dslip_user.c223 static void slip_add_addr(unsigned char *addr, unsigned char *netmask, in slip_add_addr() argument
230 open_addr(addr, netmask, pri->name); in slip_add_addr()
233 static void slip_del_addr(unsigned char *addr, unsigned char *netmask, in slip_del_addr() argument
240 close_addr(addr, netmask, pri->name); in slip_del_addr()
/kernel/linux/linux-5.10/net/netfilter/
H A Dxt_NETMAP.c25 union nf_inet_addr new_addr, netmask; in netmap_tg6() local
30 netmask.ip6[i] = ~(range->min_addr.ip6[i] ^ in netmap_tg6()
40 new_addr.ip6[i] &= ~netmask.ip6[i]; in netmap_tg6()
42 netmask.ip6[i]; in netmap_tg6()
73 __be32 new_ip, netmask; in netmap_tg4() local
83 netmask = ~(mr->range[0].min_ip ^ mr->range[0].max_ip); in netmap_tg4()
87 new_ip = ip_hdr(skb)->daddr & ~netmask; in netmap_tg4()
89 new_ip = ip_hdr(skb)->saddr & ~netmask; in netmap_tg4()
90 new_ip |= mr->range[0].min_ip & netmask; in netmap_tg4()
H A Dnft_nat.c69 __be32 netmask; in nft_nat_setup_netmap() local
94 netmask = ~(range->min_addr.ip6[i] ^ range->max_addr.ip6[i]); in nft_nat_setup_netmap()
95 new_addr.ip6[i] &= ~netmask; in nft_nat_setup_netmap()
96 new_addr.ip6[i] |= range->min_addr.ip6[i] & netmask; in nft_nat_setup_netmap()
/kernel/linux/linux-6.6/net/netfilter/
H A Dxt_NETMAP.c25 union nf_inet_addr new_addr, netmask; in netmap_tg6() local
30 netmask.ip6[i] = ~(range->min_addr.ip6[i] ^ in netmap_tg6()
40 new_addr.ip6[i] &= ~netmask.ip6[i]; in netmap_tg6()
42 netmask.ip6[i]; in netmap_tg6()
73 __be32 new_ip, netmask; in netmap_tg4() local
83 netmask = ~(mr->range[0].min_ip ^ mr->range[0].max_ip); in netmap_tg4()
87 new_ip = ip_hdr(skb)->daddr & ~netmask; in netmap_tg4()
89 new_ip = ip_hdr(skb)->saddr & ~netmask; in netmap_tg4()
90 new_ip |= mr->range[0].min_ip & netmask; in netmap_tg4()
H A Dnft_nat.c69 __be32 netmask; in nft_nat_setup_netmap() local
94 netmask = ~(range->min_addr.ip6[i] ^ range->max_addr.ip6[i]); in nft_nat_setup_netmap()
95 new_addr.ip6[i] &= ~netmask; in nft_nat_setup_netmap()
96 new_addr.ip6[i] |= range->min_addr.ip6[i] & netmask; in nft_nat_setup_netmap()
/kernel/linux/linux-5.10/arch/um/include/shared/
H A Dnet_user.h46 extern void open_addr(unsigned char *addr, unsigned char *netmask, void *arg);
47 extern void close_addr(unsigned char *addr, unsigned char *netmask, void *arg);
/kernel/linux/linux-6.6/arch/um/include/shared/
H A Dnet_user.h45 extern void open_addr(unsigned char *addr, unsigned char *netmask, void *arg);
46 extern void close_addr(unsigned char *addr, unsigned char *netmask, void *arg);
/kernel/liteos_m/components/net/lwip-2.1/enhancement/src/
H A Dlwip_ifaddrs.c54 } addr, netmask, dstaddr; member
94 ifaddr->ifa_netmask = &if_storage->netmask.sa; in new_ifaddrs_storage()
164 addr_in->sin_addr.s_addr = ((ip4_addr_t *)&netif->netmask)->addr; in get_ipv4_ifaddr()
168 addr_in->sin_addr.s_addr = (((ip4_addr_t *)&netif->ip_addr)->addr & ((ip4_addr_t *)&netif->netmask)->addr) | in get_ipv4_ifaddr()
169 ~((ip4_addr_t *)&netif->netmask)->addr; in get_ipv4_ifaddr()
/kernel/uniproton/src/net/lwip-2.1/enhancement/src/
H A Dlwip_ifaddrs.c39 } addr, netmask, dstaddr; member
82 ifaddr->ifa_netmask = &ifStorage->netmask.sa; in OsNewIfaddrsStorage()
150 addrIn->sin_addr.s_addr = ((ip4_addr_t *)&netif->netmask)->addr; in OsGetIpv4Ifaddr()
154 addrIn->sin_addr.s_addr = (((ip4_addr_t *)&netif->ip_addr)->addr & ((ip4_addr_t *)&netif->netmask)->addr) | in OsGetIpv4Ifaddr()
155 ~((ip4_addr_t *)&netif->netmask)->addr; in OsGetIpv4Ifaddr()
/kernel/liteos_a/net/lwip-2.1/porting/src/
H A Dsockets.c441 if (ip_addr_netcmp(&rtgw_addr, &netif->ip_addr, ip_2_ip4(&netif->netmask))) {
617 if (ip_addr_netcmp(&taget_addr, &netif->ip_addr, ip_2_ip4(&netif->netmask)) == 0) {
640 if (ip_addr_cmp(&netif->netmask, &loc_netif->netmask) &&
642 ip_2_ip4(&netif->netmask))) {
718 ip_addr_set_zero(&netif->netmask);
742 /* get netif netmask */
749 sock_in->sin_addr.s_addr = ip_2_ip4(&netif->netmask)->addr;
777 /* set netif netmask */
788 if (ip_addr_cmp(&netif->netmask,
[all...]
/kernel/liteos_a/testsuites/unittest/container/
H A DIt_container_test.cpp154 static int TryResetNetAddr(const char *ifname, const char *ip, const char *netmask, const char *gw) in TryResetNetAddr() argument
170 inet_pton(AF_INET, netmask, ifr.ifr_addr.sa_data + OFFSET); in TryResetNetAddr()
202 int NetContainerResetNetAddr(const char *ifname, const char *ip, const char *netmask, const char *gw) in NetContainerResetNetAddr() argument
208 ret = TryResetNetAddr(ifname, ip, netmask, gw); in NetContainerResetNetAddr()

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