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Searched refs:netmask (Results 1 – 25 of 32) sorted by relevance

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/Linux-v4.19/net/netfilter/ipset/
Dip_set_bitmap_ip.c49 u8 netmask; /* subnet netmask */ member
64 return ((ip & ip_set_hostmask(m->netmask)) - m->first_ip) / m->hosts; in ip_to_id()
108 (map->netmask != 32 && in bitmap_ip_do_head()
109 nla_put_u8(skb, IPSET_ATTR_NETMASK, map->netmask)); in bitmap_ip_do_head()
207 x->netmask == y->netmask && in bitmap_ip_same_set()
224 u32 elements, u32 hosts, u8 netmask) in init_map_ip() argument
233 map->netmask = netmask; in init_map_ip()
250 u8 netmask = 32; in bitmap_ip_create() local
279 netmask = nla_get_u8(tb[IPSET_ATTR_NETMASK]); in bitmap_ip_create()
281 if (netmask > HOST_MASK) in bitmap_ip_create()
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Dip_set_hash_ip.c92 ip &= ip_set_netmask(h->netmask); in hash_ip4_kadt()
125 ip &= ip_set_hostmask(h->netmask); in hash_ip4_uadt()
148 hosts = h->netmask == 32 ? 1 : 2 << (32 - h->netmask - 1); in hash_ip4_uadt()
228 hash_ip6_netmask(&e.ip, h->netmask); in hash_ip6_kadt()
267 hash_ip6_netmask(&e.ip, h->netmask); in hash_ip6_uadt()
Dip_set_hash_gen.h293 u8 netmask; /* netmask value for subnets to store */ member
453 x->netmask == y->netmask && in mtype_same_set()
1068 if (h->netmask != HOST_MASK && in mtype_head()
1069 nla_put_u8(skb, IPSET_ATTR_NETMASK, h->netmask)) in mtype_head()
1228 u8 netmask; in IPSET_TOKEN() local
1265 netmask = set->family == NFPROTO_IPV4 ? 32 : 128; in IPSET_TOKEN()
1267 netmask = nla_get_u8(tb[IPSET_ATTR_NETMASK]); in IPSET_TOKEN()
1269 if ((set->family == NFPROTO_IPV4 && netmask > 32) || in IPSET_TOKEN()
1270 (set->family == NFPROTO_IPV6 && netmask > 128) || in IPSET_TOKEN()
1271 netmask == 0) in IPSET_TOKEN()
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/Linux-v4.19/arch/um/os-Linux/drivers/
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
225 etap_open_addr(addr, netmask, &pri->control_fd); in etap_add_addr()
228 static void etap_del_addr(unsigned char *addr, unsigned char *netmask, in etap_del_addr() argument
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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()
/Linux-v4.19/net/netfilter/
Dxt_NETMAP.c28 union nf_inet_addr new_addr, netmask; in netmap_tg6() local
33 netmask.ip6[i] = ~(range->min_addr.ip6[i] ^ in netmap_tg6()
43 new_addr.ip6[i] &= ~netmask.ip6[i]; in netmap_tg6()
45 netmask.ip6[i]; in netmap_tg6()
76 __be32 new_ip, netmask; in netmap_tg4() local
86 netmask = ~(mr->range[0].min_ip ^ mr->range[0].max_ip); in netmap_tg4()
90 new_ip = ip_hdr(skb)->daddr & ~netmask; in netmap_tg4()
92 new_ip = ip_hdr(skb)->saddr & ~netmask; in netmap_tg4()
93 new_ip |= mr->range[0].min_ip & netmask; in netmap_tg4()
/Linux-v4.19/arch/um/drivers/
Dnet_user.c207 unsigned char *netmask) in change() argument
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()
Dpcap_user.c38 __u32 netmask; in pcap_open() local
45 err = dev_netmask(pri->dev, &netmask); in pcap_open()
60 pri->filter, pri->optimize, netmask); in pcap_open()
Dslip_user.c222 static void slip_add_addr(unsigned char *addr, unsigned char *netmask, in slip_add_addr() argument
229 open_addr(addr, netmask, pri->name); in slip_add_addr()
232 static void slip_del_addr(unsigned char *addr, unsigned char *netmask, in slip_del_addr() argument
239 close_addr(addr, netmask, pri->name); in slip_del_addr()
Dnet_kern.c840 unsigned char address[4], netmask[4]; in iter_addresses() local
846 memcpy(netmask, &in->ifa_mask, sizeof(netmask)); in iter_addresses()
847 (*cb)(address, netmask, arg); in iter_addresses()
/Linux-v4.19/arch/um/include/shared/
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);
/Linux-v4.19/arch/mips/include/asm/lasat/
Dlasat.h72 unsigned int netmask; member
97 unsigned int netmask; member
/Linux-v4.19/Documentation/networking/
Dvrf.txt363 netmask 255.255.255.0
368 netmask 120
373 netmask 255.255.255.0
377 netmask 120
382 netmask 255.255.255.0
386 netmask 120
391 netmask 255.255.255.0
395 netmask 120
400 netmask 255.255.255.0
404 netmask 120
/Linux-v4.19/include/uapi/linux/
Dip_vs.h142 __be32 netmask; /* persistent netmask */ member
204 __be32 netmask; /* persistent netmask */ member
Datmbr2684.h102 __be32 netmask; /* 0 = disable filter */ member
/Linux-v4.19/fs/afs/
Dnetdevices.c38 bufs[n].netmask.s_addr = ifa->ifa_mask; in afs_get_ipv4_interfaces()
Dcmservice.c515 __be32 netmask[32]; in SRXAFSCB_TellMeAboutYourself() member
551 reply.ia.netmask[loop] = ifs[loop].netmask.s_addr; in SRXAFSCB_TellMeAboutYourself()
/Linux-v4.19/net/atm/
Dbr2684.c392 if (brvcc->filter.netmask == 0) in packet_fails_filter()
396 netmask) == brvcc->filter.prefix) in packet_fails_filter()
804 if (brvcc->filter.netmask != 0) in br2684_seq_show()
807 &brvcc->filter.netmask); in br2684_seq_show()
/Linux-v4.19/arch/mips/lasat/
Dsysctl.c210 .data = &lasat_board_info.li_eeprom_info.netmask,
/Linux-v4.19/net/netfilter/ipvs/
Dip_vs_ctl.c1225 __u32 plen = (__force __u32) u->netmask; in ip_vs_add_service()
1263 svc->netmask = u->netmask; in ip_vs_add_service()
1357 __u32 plen = (__force __u32) u->netmask; in ip_vs_edit_service()
1389 svc->netmask = u->netmask; in ip_vs_edit_service()
2080 ntohl(svc->netmask)); in ip_vs_info_seq_show()
2298 usvc->netmask = usvc_compat->netmask; in ip_vs_copy_usvc_compat()
2485 dst->netmask = src->netmask; in ip_vs_copy_service()
2976 nla_put_be32(skb, IPVS_SVC_ATTR_NETMASK, svc->netmask)) in ip_vs_genl_fill_service()
3142 usvc->netmask = nla_get_be32(nla_netmask); in ip_vs_genl_parse_service()
Dip_vs_core.c272 (__force __u32) svc->netmask); in ip_vs_sched_persist()
275 snet.ip = src_addr->ip & svc->netmask; in ip_vs_sched_persist()
1155 (__force __u32)svc->netmask); in ip_vs_new_conn_out()
1158 snet.ip = caddr->ip & svc->netmask; in ip_vs_new_conn_out()
/Linux-v4.19/Documentation/filesystems/nfs/
Dnfsroot.txt82 ip=<client-ip>:<server-ip>:<gw-ip>:<netmask>:<hostname>:<device>:<autoconf>:
124 <netmask> Netmask for local network interface. If unspecified
125 the netmask is derived from the client IP address assuming
/Linux-v4.19/drivers/s390/net/
Dqeth_l3_main.c371 static void qeth_l3_fill_netmask(u8 *netmask, unsigned int len) in qeth_l3_fill_netmask() argument
377 netmask[i] = 0xff; in qeth_l3_fill_netmask()
379 netmask[i] = (u8)(0xFF00 >> j); in qeth_l3_fill_netmask()
381 netmask[i] = 0; in qeth_l3_fill_netmask()
404 __u8 netmask[16]; in qeth_l3_send_setdelip() local
420 qeth_l3_fill_netmask(netmask, addr->u.a6.pfxlen); in qeth_l3_send_setdelip()
421 memcpy(cmd->data.setdelip6.mask, netmask, in qeth_l3_send_setdelip()
/Linux-v4.19/drivers/net/ethernet/chelsio/cxgb/
Dcpl5_cmd.h601 u32 netmask; member
/Linux-v4.19/include/net/
Dip_vs.h587 __be32 netmask; /* persistent netmask or plen */ member
625 __be32 netmask; /* grouping granularity, mask/plen */ member

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