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authorJulius Volz <juliusv@google.com>2008-09-02 09:55:33 -0400
committerSimon Horman <horms@verge.net.au>2008-09-04 21:17:03 -0400
commite7ade46a53055c19a01c8becbe7807f9075d6fee (patch)
tree8e75c543dbf015d0f1056941526e9671a1afc780
parentfab0de02fb0da83b90cec7fce4294747d86d5c6f (diff)
IPVS: Change IPVS data structures to support IPv6 addresses
Introduce new 'af' fields into IPVS data structures for specifying an entry's address family. Convert IP addresses to be of type union nf_inet_addr. Signed-off-by: Julius Volz <juliusv@google.com> Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat
-rw-r--r--include/net/ip_vs.h18
-rw-r--r--net/ipv4/ipvs/ip_vs_conn.c60
-rw-r--r--net/ipv4/ipvs/ip_vs_core.c28
-rw-r--r--net/ipv4/ipvs/ip_vs_ctl.c37
-rw-r--r--net/ipv4/ipvs/ip_vs_dh.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_ftp.c18
-rw-r--r--net/ipv4/ipvs/ip_vs_lblc.c4
-rw-r--r--net/ipv4/ipvs/ip_vs_lblcr.c8
-rw-r--r--net/ipv4/ipvs/ip_vs_lc.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_nq.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_proto_tcp.c16
-rw-r--r--net/ipv4/ipvs/ip_vs_proto_udp.c12
-rw-r--r--net/ipv4/ipvs/ip_vs_rr.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_sed.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_sh.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_sync.c6
-rw-r--r--net/ipv4/ipvs/ip_vs_wlc.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_wrr.c2
-rw-r--r--net/ipv4/ipvs/ip_vs_xmit.c12
19 files changed, 121 insertions, 114 deletions
diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h
index a25ad243031d..d32825585500 100644
--- a/include/net/ip_vs.h
+++ b/include/net/ip_vs.h
@@ -21,6 +21,9 @@
21#include <linux/timer.h> 21#include <linux/timer.h>
22 22
23#include <net/checksum.h> 23#include <net/checksum.h>
24#include <linux/netfilter.h> /* for union nf_inet_addr */
25#include <linux/ipv6.h> /* for struct ipv6hdr */
26#include <net/ipv6.h> /* for ipv6_addr_copy */
24 27
25#ifdef CONFIG_IP_VS_DEBUG 28#ifdef CONFIG_IP_VS_DEBUG
26#include <linux/net.h> 29#include <linux/net.h>
@@ -259,9 +262,10 @@ struct ip_vs_conn {
259 struct list_head c_list; /* hashed list heads */ 262 struct list_head c_list; /* hashed list heads */
260 263
261 /* Protocol, addresses and port numbers */ 264 /* Protocol, addresses and port numbers */
262 __be32 caddr; /* client address */ 265 u16 af; /* address family */
263 __be32 vaddr; /* virtual address */ 266 union nf_inet_addr caddr; /* client address */
264 __be32 daddr; /* destination address */ 267 union nf_inet_addr vaddr; /* virtual address */
268 union nf_inet_addr daddr; /* destination address */
265 __be16 cport; 269 __be16 cport;
266 __be16 vport; 270 __be16 vport;
267 __be16 dport; 271 __be16 dport;
@@ -314,8 +318,9 @@ struct ip_vs_service {
314 atomic_t refcnt; /* reference counter */ 318 atomic_t refcnt; /* reference counter */
315 atomic_t usecnt; /* use counter */ 319 atomic_t usecnt; /* use counter */
316 320
321 u16 af; /* address family */
317 __u16 protocol; /* which protocol (TCP/UDP) */ 322 __u16 protocol; /* which protocol (TCP/UDP) */
318 __be32 addr; /* IP address for virtual service */ 323 union nf_inet_addr addr; /* IP address for virtual service */
319 __be16 port; /* port number for the service */ 324 __be16 port; /* port number for the service */
320 __u32 fwmark; /* firewall mark of the service */ 325 __u32 fwmark; /* firewall mark of the service */
321 unsigned flags; /* service status flags */ 326 unsigned flags; /* service status flags */
@@ -342,7 +347,8 @@ struct ip_vs_dest {
342 struct list_head n_list; /* for the dests in the service */ 347 struct list_head n_list; /* for the dests in the service */
343 struct list_head d_list; /* for table with all the dests */ 348 struct list_head d_list; /* for table with all the dests */
344 349
345 __be32 addr; /* IP address of the server */ 350 u16 af; /* address family */
351 union nf_inet_addr addr; /* IP address of the server */
346 __be16 port; /* port number of the server */ 352 __be16 port; /* port number of the server */
347 volatile unsigned flags; /* dest status flags */ 353 volatile unsigned flags; /* dest status flags */
348 atomic_t conn_flags; /* flags to copy to conn */ 354 atomic_t conn_flags; /* flags to copy to conn */
@@ -366,7 +372,7 @@ struct ip_vs_dest {
366 /* for virtual service */ 372 /* for virtual service */
367 struct ip_vs_service *svc; /* service it belongs to */ 373 struct ip_vs_service *svc; /* service it belongs to */
368 __u16 protocol; /* which protocol (TCP/UDP) */ 374 __u16 protocol; /* which protocol (TCP/UDP) */
369 __be32 vaddr; /* virtual IP address */ 375 union nf_inet_addr vaddr; /* virtual IP address */
370 __be16 vport; /* virtual port number */ 376 __be16 vport; /* virtual port number */
371 __u32 vfwmark; /* firewall mark of service */ 377 __u32 vfwmark; /* firewall mark of service */
372}; 378};
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index 44a6872dc245..639d4bc7fc1d 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -131,7 +131,7 @@ static inline int ip_vs_conn_hash(struct ip_vs_conn *cp)
131 int ret; 131 int ret;
132 132
133 /* Hash by protocol, client address and port */ 133 /* Hash by protocol, client address and port */
134 hash = ip_vs_conn_hashkey(cp->protocol, cp->caddr, cp->cport); 134 hash = ip_vs_conn_hashkey(cp->protocol, cp->caddr.ip, cp->cport);
135 135
136 ct_write_lock(hash); 136 ct_write_lock(hash);
137 137
@@ -162,7 +162,7 @@ static inline int ip_vs_conn_unhash(struct ip_vs_conn *cp)
162 int ret; 162 int ret;
163 163
164 /* unhash it and decrease its reference counter */ 164 /* unhash it and decrease its reference counter */
165 hash = ip_vs_conn_hashkey(cp->protocol, cp->caddr, cp->cport); 165 hash = ip_vs_conn_hashkey(cp->protocol, cp->caddr.ip, cp->cport);
166 166
167 ct_write_lock(hash); 167 ct_write_lock(hash);
168 168
@@ -197,10 +197,10 @@ static inline struct ip_vs_conn *__ip_vs_conn_in_get
197 ct_read_lock(hash); 197 ct_read_lock(hash);
198 198
199 list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) { 199 list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) {
200 if (s_addr==cp->caddr && s_port==cp->cport && 200 if (s_addr == cp->caddr.ip && s_port == cp->cport &&
201 d_port==cp->vport && d_addr==cp->vaddr && 201 d_port == cp->vport && d_addr == cp->vaddr.ip &&
202 ((!s_port) ^ (!(cp->flags & IP_VS_CONN_F_NO_CPORT))) && 202 ((!s_port) ^ (!(cp->flags & IP_VS_CONN_F_NO_CPORT))) &&
203 protocol==cp->protocol) { 203 protocol == cp->protocol) {
204 /* HIT */ 204 /* HIT */
205 atomic_inc(&cp->refcnt); 205 atomic_inc(&cp->refcnt);
206 ct_read_unlock(hash); 206 ct_read_unlock(hash);
@@ -243,10 +243,10 @@ struct ip_vs_conn *ip_vs_ct_in_get
243 ct_read_lock(hash); 243 ct_read_lock(hash);
244 244
245 list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) { 245 list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) {
246 if (s_addr==cp->caddr && s_port==cp->cport && 246 if (s_addr == cp->caddr.ip && s_port == cp->cport &&
247 d_port==cp->vport && d_addr==cp->vaddr && 247 d_port == cp->vport && d_addr == cp->vaddr.ip &&
248 cp->flags & IP_VS_CONN_F_TEMPLATE && 248 cp->flags & IP_VS_CONN_F_TEMPLATE &&
249 protocol==cp->protocol) { 249 protocol == cp->protocol) {
250 /* HIT */ 250 /* HIT */
251 atomic_inc(&cp->refcnt); 251 atomic_inc(&cp->refcnt);
252 goto out; 252 goto out;
@@ -286,8 +286,8 @@ struct ip_vs_conn *ip_vs_conn_out_get
286 ct_read_lock(hash); 286 ct_read_lock(hash);
287 287
288 list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) { 288 list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) {
289 if (d_addr == cp->caddr && d_port == cp->cport && 289 if (d_addr == cp->caddr.ip && d_port == cp->cport &&
290 s_port == cp->dport && s_addr == cp->daddr && 290 s_port == cp->dport && s_addr == cp->daddr.ip &&
291 protocol == cp->protocol) { 291 protocol == cp->protocol) {
292 /* HIT */ 292 /* HIT */
293 atomic_inc(&cp->refcnt); 293 atomic_inc(&cp->refcnt);
@@ -406,9 +406,9 @@ ip_vs_bind_dest(struct ip_vs_conn *cp, struct ip_vs_dest *dest)
406 "d:%u.%u.%u.%u:%d fwd:%c s:%u conn->flags:%X conn->refcnt:%d " 406 "d:%u.%u.%u.%u:%d fwd:%c s:%u conn->flags:%X conn->refcnt:%d "
407 "dest->refcnt:%d\n", 407 "dest->refcnt:%d\n",
408 ip_vs_proto_name(cp->protocol), 408 ip_vs_proto_name(cp->protocol),
409 NIPQUAD(cp->caddr), ntohs(cp->cport), 409 NIPQUAD(cp->caddr.ip), ntohs(cp->cport),
410 NIPQUAD(cp->vaddr), ntohs(cp->vport), 410 NIPQUAD(cp->vaddr.ip), ntohs(cp->vport),
411 NIPQUAD(cp->daddr), ntohs(cp->dport), 411 NIPQUAD(cp->daddr.ip), ntohs(cp->dport),
412 ip_vs_fwd_tag(cp), cp->state, 412 ip_vs_fwd_tag(cp), cp->state,
413 cp->flags, atomic_read(&cp->refcnt), 413 cp->flags, atomic_read(&cp->refcnt),
414 atomic_read(&dest->refcnt)); 414 atomic_read(&dest->refcnt));
@@ -444,8 +444,8 @@ struct ip_vs_dest *ip_vs_try_bind_dest(struct ip_vs_conn *cp)
444 struct ip_vs_dest *dest; 444 struct ip_vs_dest *dest;
445 445
446 if ((cp) && (!cp->dest)) { 446 if ((cp) && (!cp->dest)) {
447 dest = ip_vs_find_dest(cp->daddr, cp->dport, 447 dest = ip_vs_find_dest(cp->daddr.ip, cp->dport,
448 cp->vaddr, cp->vport, cp->protocol); 448 cp->vaddr.ip, cp->vport, cp->protocol);
449 ip_vs_bind_dest(cp, dest); 449 ip_vs_bind_dest(cp, dest);
450 return dest; 450 return dest;
451 } else 451 } else
@@ -468,9 +468,9 @@ static inline void ip_vs_unbind_dest(struct ip_vs_conn *cp)
468 "d:%u.%u.%u.%u:%d fwd:%c s:%u conn->flags:%X conn->refcnt:%d " 468 "d:%u.%u.%u.%u:%d fwd:%c s:%u conn->flags:%X conn->refcnt:%d "
469 "dest->refcnt:%d\n", 469 "dest->refcnt:%d\n",
470 ip_vs_proto_name(cp->protocol), 470 ip_vs_proto_name(cp->protocol),
471 NIPQUAD(cp->caddr), ntohs(cp->cport), 471 NIPQUAD(cp->caddr.ip), ntohs(cp->cport),
472 NIPQUAD(cp->vaddr), ntohs(cp->vport), 472 NIPQUAD(cp->vaddr.ip), ntohs(cp->vport),
473 NIPQUAD(cp->daddr), ntohs(cp->dport), 473 NIPQUAD(cp->daddr.ip), ntohs(cp->dport),
474 ip_vs_fwd_tag(cp), cp->state, 474 ip_vs_fwd_tag(cp), cp->state,
475 cp->flags, atomic_read(&cp->refcnt), 475 cp->flags, atomic_read(&cp->refcnt),
476 atomic_read(&dest->refcnt)); 476 atomic_read(&dest->refcnt));
@@ -530,9 +530,9 @@ int ip_vs_check_template(struct ip_vs_conn *ct)
530 "protocol %s s:%u.%u.%u.%u:%d v:%u.%u.%u.%u:%d " 530 "protocol %s s:%u.%u.%u.%u:%d v:%u.%u.%u.%u:%d "
531 "-> d:%u.%u.%u.%u:%d\n", 531 "-> d:%u.%u.%u.%u:%d\n",
532 ip_vs_proto_name(ct->protocol), 532 ip_vs_proto_name(ct->protocol),
533 NIPQUAD(ct->caddr), ntohs(ct->cport), 533 NIPQUAD(ct->caddr.ip), ntohs(ct->cport),
534 NIPQUAD(ct->vaddr), ntohs(ct->vport), 534 NIPQUAD(ct->vaddr.ip), ntohs(ct->vport),
535 NIPQUAD(ct->daddr), ntohs(ct->dport)); 535 NIPQUAD(ct->daddr.ip), ntohs(ct->dport));
536 536
537 /* 537 /*
538 * Invalidate the connection template 538 * Invalidate the connection template
@@ -641,11 +641,11 @@ ip_vs_conn_new(int proto, __be32 caddr, __be16 cport, __be32 vaddr, __be16 vport
641 INIT_LIST_HEAD(&cp->c_list); 641 INIT_LIST_HEAD(&cp->c_list);
642 setup_timer(&cp->timer, ip_vs_conn_expire, (unsigned long)cp); 642 setup_timer(&cp->timer, ip_vs_conn_expire, (unsigned long)cp);
643 cp->protocol = proto; 643 cp->protocol = proto;
644 cp->caddr = caddr; 644 cp->caddr.ip = caddr;
645 cp->cport = cport; 645 cp->cport = cport;
646 cp->vaddr = vaddr; 646 cp->vaddr.ip = vaddr;
647 cp->vport = vport; 647 cp->vport = vport;
648 cp->daddr = daddr; 648 cp->daddr.ip = daddr;
649 cp->dport = dport; 649 cp->dport = dport;
650 cp->flags = flags; 650 cp->flags = flags;
651 spin_lock_init(&cp->lock); 651 spin_lock_init(&cp->lock);
@@ -763,9 +763,9 @@ static int ip_vs_conn_seq_show(struct seq_file *seq, void *v)
763 seq_printf(seq, 763 seq_printf(seq,
764 "%-3s %08X %04X %08X %04X %08X %04X %-11s %7lu\n", 764 "%-3s %08X %04X %08X %04X %08X %04X %-11s %7lu\n",
765 ip_vs_proto_name(cp->protocol), 765 ip_vs_proto_name(cp->protocol),
766 ntohl(cp->caddr), ntohs(cp->cport), 766 ntohl(cp->caddr.ip), ntohs(cp->cport),
767 ntohl(cp->vaddr), ntohs(cp->vport), 767 ntohl(cp->vaddr.ip), ntohs(cp->vport),
768 ntohl(cp->daddr), ntohs(cp->dport), 768 ntohl(cp->daddr.ip), ntohs(cp->dport),
769 ip_vs_state_name(cp->protocol, cp->state), 769 ip_vs_state_name(cp->protocol, cp->state),
770 (cp->timer.expires-jiffies)/HZ); 770 (cp->timer.expires-jiffies)/HZ);
771 } 771 }
@@ -812,9 +812,9 @@ static int ip_vs_conn_sync_seq_show(struct seq_file *seq, void *v)
812 seq_printf(seq, 812 seq_printf(seq,
813 "%-3s %08X %04X %08X %04X %08X %04X %-11s %-6s %7lu\n", 813 "%-3s %08X %04X %08X %04X %08X %04X %-11s %-6s %7lu\n",
814 ip_vs_proto_name(cp->protocol), 814 ip_vs_proto_name(cp->protocol),
815 ntohl(cp->caddr), ntohs(cp->cport), 815 ntohl(cp->caddr.ip), ntohs(cp->cport),
816 ntohl(cp->vaddr), ntohs(cp->vport), 816 ntohl(cp->vaddr.ip), ntohs(cp->vport),
817 ntohl(cp->daddr), ntohs(cp->dport), 817 ntohl(cp->daddr.ip), ntohs(cp->dport),
818 ip_vs_state_name(cp->protocol, cp->state), 818 ip_vs_state_name(cp->protocol, cp->state),
819 ip_vs_origin_name(cp->flags), 819 ip_vs_origin_name(cp->flags),
820 (cp->timer.expires-jiffies)/HZ); 820 (cp->timer.expires-jiffies)/HZ);
diff --git a/net/ipv4/ipvs/ip_vs_core.c b/net/ipv4/ipvs/ip_vs_core.c
index 9fbf0a6d7392..4a54f33b60d4 100644
--- a/net/ipv4/ipvs/ip_vs_core.c
+++ b/net/ipv4/ipvs/ip_vs_core.c
@@ -232,14 +232,14 @@ ip_vs_sched_persist(struct ip_vs_service *svc,
232 snet, 0, 232 snet, 0,
233 iph->daddr, 233 iph->daddr,
234 ports[1], 234 ports[1],
235 dest->addr, dest->port, 235 dest->addr.ip, dest->port,
236 IP_VS_CONN_F_TEMPLATE, 236 IP_VS_CONN_F_TEMPLATE,
237 dest); 237 dest);
238 else 238 else
239 ct = ip_vs_conn_new(iph->protocol, 239 ct = ip_vs_conn_new(iph->protocol,
240 snet, 0, 240 snet, 0,
241 iph->daddr, 0, 241 iph->daddr, 0,
242 dest->addr, 0, 242 dest->addr.ip, 0,
243 IP_VS_CONN_F_TEMPLATE, 243 IP_VS_CONN_F_TEMPLATE,
244 dest); 244 dest);
245 if (ct == NULL) 245 if (ct == NULL)
@@ -286,14 +286,14 @@ ip_vs_sched_persist(struct ip_vs_service *svc,
286 ct = ip_vs_conn_new(IPPROTO_IP, 286 ct = ip_vs_conn_new(IPPROTO_IP,
287 snet, 0, 287 snet, 0,
288 htonl(svc->fwmark), 0, 288 htonl(svc->fwmark), 0,
289 dest->addr, 0, 289 dest->addr.ip, 0,
290 IP_VS_CONN_F_TEMPLATE, 290 IP_VS_CONN_F_TEMPLATE,
291 dest); 291 dest);
292 else 292 else
293 ct = ip_vs_conn_new(iph->protocol, 293 ct = ip_vs_conn_new(iph->protocol,
294 snet, 0, 294 snet, 0,
295 iph->daddr, 0, 295 iph->daddr, 0,
296 dest->addr, 0, 296 dest->addr.ip, 0,
297 IP_VS_CONN_F_TEMPLATE, 297 IP_VS_CONN_F_TEMPLATE,
298 dest); 298 dest);
299 if (ct == NULL) 299 if (ct == NULL)
@@ -313,7 +313,7 @@ ip_vs_sched_persist(struct ip_vs_service *svc,
313 cp = ip_vs_conn_new(iph->protocol, 313 cp = ip_vs_conn_new(iph->protocol,
314 iph->saddr, ports[0], 314 iph->saddr, ports[0],
315 iph->daddr, ports[1], 315 iph->daddr, ports[1],
316 dest->addr, dport, 316 dest->addr.ip, dport,
317 0, 317 0,
318 dest); 318 dest);
319 if (cp == NULL) { 319 if (cp == NULL) {
@@ -380,7 +380,7 @@ ip_vs_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
380 cp = ip_vs_conn_new(iph->protocol, 380 cp = ip_vs_conn_new(iph->protocol,
381 iph->saddr, pptr[0], 381 iph->saddr, pptr[0],
382 iph->daddr, pptr[1], 382 iph->daddr, pptr[1],
383 dest->addr, dest->port?dest->port:pptr[1], 383 dest->addr.ip, dest->port ? dest->port : pptr[1],
384 0, 384 0,
385 dest); 385 dest);
386 if (cp == NULL) 386 if (cp == NULL)
@@ -389,9 +389,9 @@ ip_vs_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
389 IP_VS_DBG(6, "Schedule fwd:%c c:%u.%u.%u.%u:%u v:%u.%u.%u.%u:%u " 389 IP_VS_DBG(6, "Schedule fwd:%c c:%u.%u.%u.%u:%u v:%u.%u.%u.%u:%u "
390 "d:%u.%u.%u.%u:%u conn->flags:%X conn->refcnt:%d\n", 390 "d:%u.%u.%u.%u:%u conn->flags:%X conn->refcnt:%d\n",
391 ip_vs_fwd_tag(cp), 391 ip_vs_fwd_tag(cp),
392 NIPQUAD(cp->caddr), ntohs(cp->cport), 392 NIPQUAD(cp->caddr.ip), ntohs(cp->cport),
393 NIPQUAD(cp->vaddr), ntohs(cp->vport), 393 NIPQUAD(cp->vaddr.ip), ntohs(cp->vport),
394 NIPQUAD(cp->daddr), ntohs(cp->dport), 394 NIPQUAD(cp->daddr.ip), ntohs(cp->dport),
395 cp->flags, atomic_read(&cp->refcnt)); 395 cp->flags, atomic_read(&cp->refcnt));
396 396
397 ip_vs_conn_stats(cp, svc); 397 ip_vs_conn_stats(cp, svc);
@@ -526,14 +526,14 @@ void ip_vs_nat_icmp(struct sk_buff *skb, struct ip_vs_protocol *pp,
526 struct iphdr *ciph = (struct iphdr *)(icmph + 1); 526 struct iphdr *ciph = (struct iphdr *)(icmph + 1);
527 527
528 if (inout) { 528 if (inout) {
529 iph->saddr = cp->vaddr; 529 iph->saddr = cp->vaddr.ip;
530 ip_send_check(iph); 530 ip_send_check(iph);
531 ciph->daddr = cp->vaddr; 531 ciph->daddr = cp->vaddr.ip;
532 ip_send_check(ciph); 532 ip_send_check(ciph);
533 } else { 533 } else {
534 iph->daddr = cp->daddr; 534 iph->daddr = cp->daddr.ip;
535 ip_send_check(iph); 535 ip_send_check(iph);
536 ciph->saddr = cp->daddr; 536 ciph->saddr = cp->daddr.ip;
537 ip_send_check(ciph); 537 ip_send_check(ciph);
538 } 538 }
539 539
@@ -762,7 +762,7 @@ ip_vs_out(unsigned int hooknum, struct sk_buff *skb,
762 /* mangle the packet */ 762 /* mangle the packet */
763 if (pp->snat_handler && !pp->snat_handler(skb, pp, cp)) 763 if (pp->snat_handler && !pp->snat_handler(skb, pp, cp))
764 goto drop; 764 goto drop;
765 ip_hdr(skb)->saddr = cp->vaddr; 765 ip_hdr(skb)->saddr = cp->vaddr.ip;
766 ip_send_check(ip_hdr(skb)); 766 ip_send_check(ip_hdr(skb));
767 767
768 /* For policy routing, packets originating from this 768 /* For policy routing, packets originating from this
diff --git a/net/ipv4/ipvs/ip_vs_ctl.c b/net/ipv4/ipvs/ip_vs_ctl.c
index ede101eeec17..3f2277b847db 100644
--- a/net/ipv4/ipvs/ip_vs_ctl.c
+++ b/net/ipv4/ipvs/ip_vs_ctl.c
@@ -317,7 +317,8 @@ static int ip_vs_svc_hash(struct ip_vs_service *svc)
317 /* 317 /*
318 * Hash it by <protocol,addr,port> in ip_vs_svc_table 318 * Hash it by <protocol,addr,port> in ip_vs_svc_table
319 */ 319 */
320 hash = ip_vs_svc_hashkey(svc->protocol, svc->addr, svc->port); 320 hash = ip_vs_svc_hashkey(svc->protocol, svc->addr.ip,
321 svc->port);
321 list_add(&svc->s_list, &ip_vs_svc_table[hash]); 322 list_add(&svc->s_list, &ip_vs_svc_table[hash]);
322 } else { 323 } else {
323 /* 324 /*
@@ -373,7 +374,7 @@ __ip_vs_service_get(__u16 protocol, __be32 vaddr, __be16 vport)
373 hash = ip_vs_svc_hashkey(protocol, vaddr, vport); 374 hash = ip_vs_svc_hashkey(protocol, vaddr, vport);
374 375
375 list_for_each_entry(svc, &ip_vs_svc_table[hash], s_list){ 376 list_for_each_entry(svc, &ip_vs_svc_table[hash], s_list){
376 if ((svc->addr == vaddr) 377 if ((svc->addr.ip == vaddr)
377 && (svc->port == vport) 378 && (svc->port == vport)
378 && (svc->protocol == protocol)) { 379 && (svc->protocol == protocol)) {
379 /* HIT */ 380 /* HIT */
@@ -503,7 +504,7 @@ static int ip_vs_rs_hash(struct ip_vs_dest *dest)
503 * Hash by proto,addr,port, 504 * Hash by proto,addr,port,
504 * which are the parameters of the real service. 505 * which are the parameters of the real service.
505 */ 506 */
506 hash = ip_vs_rs_hashkey(dest->addr, dest->port); 507 hash = ip_vs_rs_hashkey(dest->addr.ip, dest->port);
507 list_add(&dest->d_list, &ip_vs_rtable[hash]); 508 list_add(&dest->d_list, &ip_vs_rtable[hash]);
508 509
509 return 1; 510 return 1;
@@ -543,7 +544,7 @@ ip_vs_lookup_real_service(__u16 protocol, __be32 daddr, __be16 dport)
543 544
544 read_lock(&__ip_vs_rs_lock); 545 read_lock(&__ip_vs_rs_lock);
545 list_for_each_entry(dest, &ip_vs_rtable[hash], d_list) { 546 list_for_each_entry(dest, &ip_vs_rtable[hash], d_list) {
546 if ((dest->addr == daddr) 547 if ((dest->addr.ip == daddr)
547 && (dest->port == dport) 548 && (dest->port == dport)
548 && ((dest->protocol == protocol) || 549 && ((dest->protocol == protocol) ||
549 dest->vfwmark)) { 550 dest->vfwmark)) {
@@ -569,7 +570,7 @@ ip_vs_lookup_dest(struct ip_vs_service *svc, __be32 daddr, __be16 dport)
569 * Find the destination for the given service 570 * Find the destination for the given service
570 */ 571 */
571 list_for_each_entry(dest, &svc->destinations, n_list) { 572 list_for_each_entry(dest, &svc->destinations, n_list) {
572 if ((dest->addr == daddr) && (dest->port == dport)) { 573 if ((dest->addr.ip == daddr) && (dest->port == dport)) {
573 /* HIT */ 574 /* HIT */
574 return dest; 575 return dest;
575 } 576 }
@@ -626,14 +627,14 @@ ip_vs_trash_get_dest(struct ip_vs_service *svc, __be32 daddr, __be16 dport)
626 IP_VS_DBG(3, "Destination %u/%u.%u.%u.%u:%u still in trash, " 627 IP_VS_DBG(3, "Destination %u/%u.%u.%u.%u:%u still in trash, "
627 "dest->refcnt=%d\n", 628 "dest->refcnt=%d\n",
628 dest->vfwmark, 629 dest->vfwmark,
629 NIPQUAD(dest->addr), ntohs(dest->port), 630 NIPQUAD(dest->addr.ip), ntohs(dest->port),
630 atomic_read(&dest->refcnt)); 631 atomic_read(&dest->refcnt));
631 if (dest->addr == daddr && 632 if (dest->addr.ip == daddr &&
632 dest->port == dport && 633 dest->port == dport &&
633 dest->vfwmark == svc->fwmark && 634 dest->vfwmark == svc->fwmark &&
634 dest->protocol == svc->protocol && 635 dest->protocol == svc->protocol &&
635 (svc->fwmark || 636 (svc->fwmark ||
636 (dest->vaddr == svc->addr && 637 (dest->vaddr.ip == svc->addr.ip &&
637 dest->vport == svc->port))) { 638 dest->vport == svc->port))) {
638 /* HIT */ 639 /* HIT */
639 return dest; 640 return dest;
@@ -646,7 +647,7 @@ ip_vs_trash_get_dest(struct ip_vs_service *svc, __be32 daddr, __be16 dport)
646 IP_VS_DBG(3, "Removing destination %u/%u.%u.%u.%u:%u " 647 IP_VS_DBG(3, "Removing destination %u/%u.%u.%u.%u:%u "
647 "from trash\n", 648 "from trash\n",
648 dest->vfwmark, 649 dest->vfwmark,
649 NIPQUAD(dest->addr), ntohs(dest->port)); 650 NIPQUAD(dest->addr.ip), ntohs(dest->port));
650 list_del(&dest->n_list); 651 list_del(&dest->n_list);
651 ip_vs_dst_reset(dest); 652 ip_vs_dst_reset(dest);
652 __ip_vs_unbind_svc(dest); 653 __ip_vs_unbind_svc(dest);
@@ -779,10 +780,10 @@ ip_vs_new_dest(struct ip_vs_service *svc, struct ip_vs_dest_user *udest,
779 } 780 }
780 781
781 dest->protocol = svc->protocol; 782 dest->protocol = svc->protocol;
782 dest->vaddr = svc->addr; 783 dest->vaddr.ip = svc->addr.ip;
783 dest->vport = svc->port; 784 dest->vport = svc->port;
784 dest->vfwmark = svc->fwmark; 785 dest->vfwmark = svc->fwmark;
785 dest->addr = udest->addr; 786 dest->addr.ip = udest->addr;
786 dest->port = udest->port; 787 dest->port = udest->port;
787 788
788 atomic_set(&dest->activeconns, 0); 789 atomic_set(&dest->activeconns, 0);
@@ -847,7 +848,7 @@ ip_vs_add_dest(struct ip_vs_service *svc, struct ip_vs_dest_user *udest)
847 NIPQUAD(daddr), ntohs(dport), 848 NIPQUAD(daddr), ntohs(dport),
848 atomic_read(&dest->refcnt), 849 atomic_read(&dest->refcnt),
849 dest->vfwmark, 850 dest->vfwmark,
850 NIPQUAD(dest->vaddr), 851 NIPQUAD(dest->vaddr.ip),
851 ntohs(dest->vport)); 852 ntohs(dest->vport));
852 __ip_vs_update_dest(svc, dest, udest); 853 __ip_vs_update_dest(svc, dest, udest);
853 854
@@ -993,7 +994,7 @@ static void __ip_vs_del_dest(struct ip_vs_dest *dest)
993 } else { 994 } else {
994 IP_VS_DBG(3, "Moving dest %u.%u.%u.%u:%u into trash, " 995 IP_VS_DBG(3, "Moving dest %u.%u.%u.%u:%u into trash, "
995 "dest->refcnt=%d\n", 996 "dest->refcnt=%d\n",
996 NIPQUAD(dest->addr), ntohs(dest->port), 997 NIPQUAD(dest->addr.ip), ntohs(dest->port),
997 atomic_read(&dest->refcnt)); 998 atomic_read(&dest->refcnt));
998 list_add(&dest->n_list, &ip_vs_dest_trash); 999 list_add(&dest->n_list, &ip_vs_dest_trash);
999 atomic_inc(&dest->refcnt); 1000 atomic_inc(&dest->refcnt);
@@ -1101,7 +1102,7 @@ ip_vs_add_service(struct ip_vs_service_user *u, struct ip_vs_service **svc_p)
1101 atomic_set(&svc->refcnt, 0); 1102 atomic_set(&svc->refcnt, 0);
1102 1103
1103 svc->protocol = u->protocol; 1104 svc->protocol = u->protocol;
1104 svc->addr = u->addr; 1105 svc->addr.ip = u->addr;
1105 svc->port = u->port; 1106 svc->port = u->port;
1106 svc->fwmark = u->fwmark; 1107 svc->fwmark = u->fwmark;
1107 svc->flags = u->flags; 1108 svc->flags = u->flags;
@@ -1751,7 +1752,7 @@ static int ip_vs_info_seq_show(struct seq_file *seq, void *v)
1751 if (iter->table == ip_vs_svc_table) 1752 if (iter->table == ip_vs_svc_table)
1752 seq_printf(seq, "%s %08X:%04X %s ", 1753 seq_printf(seq, "%s %08X:%04X %s ",
1753 ip_vs_proto_name(svc->protocol), 1754 ip_vs_proto_name(svc->protocol),
1754 ntohl(svc->addr), 1755 ntohl(svc->addr.ip),
1755 ntohs(svc->port), 1756 ntohs(svc->port),
1756 svc->scheduler->name); 1757 svc->scheduler->name);
1757 else 1758 else
@@ -1768,7 +1769,7 @@ static int ip_vs_info_seq_show(struct seq_file *seq, void *v)
1768 list_for_each_entry(dest, &svc->destinations, n_list) { 1769 list_for_each_entry(dest, &svc->destinations, n_list) {
1769 seq_printf(seq, 1770 seq_printf(seq,
1770 " -> %08X:%04X %-7s %-6d %-10d %-10d\n", 1771 " -> %08X:%04X %-7s %-6d %-10d %-10d\n",
1771 ntohl(dest->addr), ntohs(dest->port), 1772 ntohl(dest->addr.ip), ntohs(dest->port),
1772 ip_vs_fwd_name(atomic_read(&dest->conn_flags)), 1773 ip_vs_fwd_name(atomic_read(&dest->conn_flags)),
1773 atomic_read(&dest->weight), 1774 atomic_read(&dest->weight),
1774 atomic_read(&dest->activeconns), 1775 atomic_read(&dest->activeconns),
@@ -2040,7 +2041,7 @@ static void
2040ip_vs_copy_service(struct ip_vs_service_entry *dst, struct ip_vs_service *src) 2041ip_vs_copy_service(struct ip_vs_service_entry *dst, struct ip_vs_service *src)
2041{ 2042{
2042 dst->protocol = src->protocol; 2043 dst->protocol = src->protocol;
2043 dst->addr = src->addr; 2044 dst->addr = src->addr.ip;
2044 dst->port = src->port; 2045 dst->port = src->port;
2045 dst->fwmark = src->fwmark; 2046 dst->fwmark = src->fwmark;
2046 strlcpy(dst->sched_name, src->scheduler->name, sizeof(dst->sched_name)); 2047 strlcpy(dst->sched_name, src->scheduler->name, sizeof(dst->sched_name));
@@ -2114,7 +2115,7 @@ __ip_vs_get_dest_entries(const struct ip_vs_get_dests *get,
2114 if (count >= get->num_dests) 2115 if (count >= get->num_dests)
2115 break; 2116 break;
2116 2117
2117 entry.addr = dest->addr; 2118 entry.addr = dest->addr.ip;
2118 entry.port = dest->port; 2119 entry.port = dest->port;
2119 entry.conn_flags = atomic_read(&dest->conn_flags); 2120 entry.conn_flags = atomic_read(&dest->conn_flags);
2120 entry.weight = atomic_read(&dest->weight); 2121 entry.weight = atomic_read(&dest->weight);
diff --git a/net/ipv4/ipvs/ip_vs_dh.c b/net/ipv4/ipvs/ip_vs_dh.c
index fa66824d264f..9f9d795dbd77 100644
--- a/net/ipv4/ipvs/ip_vs_dh.c
+++ b/net/ipv4/ipvs/ip_vs_dh.c
@@ -218,7 +218,7 @@ ip_vs_dh_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
218 IP_VS_DBG(6, "DH: destination IP address %u.%u.%u.%u " 218 IP_VS_DBG(6, "DH: destination IP address %u.%u.%u.%u "
219 "--> server %u.%u.%u.%u:%d\n", 219 "--> server %u.%u.%u.%u:%d\n",
220 NIPQUAD(iph->daddr), 220 NIPQUAD(iph->daddr),
221 NIPQUAD(dest->addr), 221 NIPQUAD(dest->addr.ip),
222 ntohs(dest->port)); 222 ntohs(dest->port));
223 223
224 return dest; 224 return dest;
diff --git a/net/ipv4/ipvs/ip_vs_ftp.c b/net/ipv4/ipvs/ip_vs_ftp.c
index c1c758e4f733..bfe5d7050a58 100644
--- a/net/ipv4/ipvs/ip_vs_ftp.c
+++ b/net/ipv4/ipvs/ip_vs_ftp.c
@@ -172,17 +172,17 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
172 172
173 IP_VS_DBG(7, "PASV response (%u.%u.%u.%u:%d) -> " 173 IP_VS_DBG(7, "PASV response (%u.%u.%u.%u:%d) -> "
174 "%u.%u.%u.%u:%d detected\n", 174 "%u.%u.%u.%u:%d detected\n",
175 NIPQUAD(from), ntohs(port), NIPQUAD(cp->caddr), 0); 175 NIPQUAD(from), ntohs(port), NIPQUAD(cp->caddr.ip), 0);
176 176
177 /* 177 /*
178 * Now update or create an connection entry for it 178 * Now update or create an connection entry for it
179 */ 179 */
180 n_cp = ip_vs_conn_out_get(iph->protocol, from, port, 180 n_cp = ip_vs_conn_out_get(iph->protocol, from, port,
181 cp->caddr, 0); 181 cp->caddr.ip, 0);
182 if (!n_cp) { 182 if (!n_cp) {
183 n_cp = ip_vs_conn_new(IPPROTO_TCP, 183 n_cp = ip_vs_conn_new(IPPROTO_TCP,
184 cp->caddr, 0, 184 cp->caddr.ip, 0,
185 cp->vaddr, port, 185 cp->vaddr.ip, port,
186 from, port, 186 from, port,
187 IP_VS_CONN_F_NO_CPORT, 187 IP_VS_CONN_F_NO_CPORT,
188 cp->dest); 188 cp->dest);
@@ -196,7 +196,7 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
196 /* 196 /*
197 * Replace the old passive address with the new one 197 * Replace the old passive address with the new one
198 */ 198 */
199 from = n_cp->vaddr; 199 from = n_cp->vaddr.ip;
200 port = n_cp->vport; 200 port = n_cp->vport;
201 sprintf(buf,"%d,%d,%d,%d,%d,%d", NIPQUAD(from), 201 sprintf(buf,"%d,%d,%d,%d,%d,%d", NIPQUAD(from),
202 (ntohs(port)>>8)&255, ntohs(port)&255); 202 (ntohs(port)>>8)&255, ntohs(port)&255);
@@ -306,16 +306,16 @@ static int ip_vs_ftp_in(struct ip_vs_app *app, struct ip_vs_conn *cp,
306 */ 306 */
307 IP_VS_DBG(7, "protocol %s %u.%u.%u.%u:%d %u.%u.%u.%u:%d\n", 307 IP_VS_DBG(7, "protocol %s %u.%u.%u.%u:%d %u.%u.%u.%u:%d\n",
308 ip_vs_proto_name(iph->protocol), 308 ip_vs_proto_name(iph->protocol),
309 NIPQUAD(to), ntohs(port), NIPQUAD(cp->vaddr), 0); 309 NIPQUAD(to), ntohs(port), NIPQUAD(cp->vaddr.ip), 0);
310 310
311 n_cp = ip_vs_conn_in_get(iph->protocol, 311 n_cp = ip_vs_conn_in_get(iph->protocol,
312 to, port, 312 to, port,
313 cp->vaddr, htons(ntohs(cp->vport)-1)); 313 cp->vaddr.ip, htons(ntohs(cp->vport)-1));
314 if (!n_cp) { 314 if (!n_cp) {
315 n_cp = ip_vs_conn_new(IPPROTO_TCP, 315 n_cp = ip_vs_conn_new(IPPROTO_TCP,
316 to, port, 316 to, port,
317 cp->vaddr, htons(ntohs(cp->vport)-1), 317 cp->vaddr.ip, htons(ntohs(cp->vport)-1),
318 cp->daddr, htons(ntohs(cp->dport)-1), 318 cp->daddr.ip, htons(ntohs(cp->dport)-1),
319 0, 319 0,
320 cp->dest); 320 cp->dest);
321 if (!n_cp) 321 if (!n_cp)
diff --git a/net/ipv4/ipvs/ip_vs_lblc.c b/net/ipv4/ipvs/ip_vs_lblc.c
index d2a43aa3fe4c..69309edc0c4a 100644
--- a/net/ipv4/ipvs/ip_vs_lblc.c
+++ b/net/ipv4/ipvs/ip_vs_lblc.c
@@ -422,7 +422,7 @@ __ip_vs_lblc_schedule(struct ip_vs_service *svc, struct iphdr *iph)
422 422
423 IP_VS_DBG(6, "LBLC: server %d.%d.%d.%d:%d " 423 IP_VS_DBG(6, "LBLC: server %d.%d.%d.%d:%d "
424 "activeconns %d refcnt %d weight %d overhead %d\n", 424 "activeconns %d refcnt %d weight %d overhead %d\n",
425 NIPQUAD(least->addr), ntohs(least->port), 425 NIPQUAD(least->addr.ip), ntohs(least->port),
426 atomic_read(&least->activeconns), 426 atomic_read(&least->activeconns),
427 atomic_read(&least->refcnt), 427 atomic_read(&least->refcnt),
428 atomic_read(&least->weight), loh); 428 atomic_read(&least->weight), loh);
@@ -506,7 +506,7 @@ out:
506 IP_VS_DBG(6, "LBLC: destination IP address %u.%u.%u.%u " 506 IP_VS_DBG(6, "LBLC: destination IP address %u.%u.%u.%u "
507 "--> server %u.%u.%u.%u:%d\n", 507 "--> server %u.%u.%u.%u:%d\n",
508 NIPQUAD(iph->daddr), 508 NIPQUAD(iph->daddr),
509 NIPQUAD(dest->addr), 509 NIPQUAD(dest->addr.ip),
510 ntohs(dest->port)); 510 ntohs(dest->port));
511 511
512 return dest; 512 return dest;
diff --git a/net/ipv4/ipvs/ip_vs_lblcr.c b/net/ipv4/ipvs/ip_vs_lblcr.c
index 375a1ffb6b65..51c746e20832 100644
--- a/net/ipv4/ipvs/ip_vs_lblcr.c
+++ b/net/ipv4/ipvs/ip_vs_lblcr.c
@@ -204,7 +204,7 @@ static inline struct ip_vs_dest *ip_vs_dest_set_min(struct ip_vs_dest_set *set)
204 204
205 IP_VS_DBG(6, "ip_vs_dest_set_min: server %d.%d.%d.%d:%d " 205 IP_VS_DBG(6, "ip_vs_dest_set_min: server %d.%d.%d.%d:%d "
206 "activeconns %d refcnt %d weight %d overhead %d\n", 206 "activeconns %d refcnt %d weight %d overhead %d\n",
207 NIPQUAD(least->addr), ntohs(least->port), 207 NIPQUAD(least->addr.ip), ntohs(least->port),
208 atomic_read(&least->activeconns), 208 atomic_read(&least->activeconns),
209 atomic_read(&least->refcnt), 209 atomic_read(&least->refcnt),
210 atomic_read(&least->weight), loh); 210 atomic_read(&least->weight), loh);
@@ -250,7 +250,7 @@ static inline struct ip_vs_dest *ip_vs_dest_set_max(struct ip_vs_dest_set *set)
250 250
251 IP_VS_DBG(6, "ip_vs_dest_set_max: server %d.%d.%d.%d:%d " 251 IP_VS_DBG(6, "ip_vs_dest_set_max: server %d.%d.%d.%d:%d "
252 "activeconns %d refcnt %d weight %d overhead %d\n", 252 "activeconns %d refcnt %d weight %d overhead %d\n",
253 NIPQUAD(most->addr), ntohs(most->port), 253 NIPQUAD(most->addr.ip), ntohs(most->port),
254 atomic_read(&most->activeconns), 254 atomic_read(&most->activeconns),
255 atomic_read(&most->refcnt), 255 atomic_read(&most->refcnt),
256 atomic_read(&most->weight), moh); 256 atomic_read(&most->weight), moh);
@@ -598,7 +598,7 @@ __ip_vs_lblcr_schedule(struct ip_vs_service *svc, struct iphdr *iph)
598 598
599 IP_VS_DBG(6, "LBLCR: server %d.%d.%d.%d:%d " 599 IP_VS_DBG(6, "LBLCR: server %d.%d.%d.%d:%d "
600 "activeconns %d refcnt %d weight %d overhead %d\n", 600 "activeconns %d refcnt %d weight %d overhead %d\n",
601 NIPQUAD(least->addr), ntohs(least->port), 601 NIPQUAD(least->addr.ip), ntohs(least->port),
602 atomic_read(&least->activeconns), 602 atomic_read(&least->activeconns),
603 atomic_read(&least->refcnt), 603 atomic_read(&least->refcnt),
604 atomic_read(&least->weight), loh); 604 atomic_read(&least->weight), loh);
@@ -706,7 +706,7 @@ out:
706 IP_VS_DBG(6, "LBLCR: destination IP address %u.%u.%u.%u " 706 IP_VS_DBG(6, "LBLCR: destination IP address %u.%u.%u.%u "
707 "--> server %u.%u.%u.%u:%d\n", 707 "--> server %u.%u.%u.%u:%d\n",
708 NIPQUAD(iph->daddr), 708 NIPQUAD(iph->daddr),
709 NIPQUAD(dest->addr), 709 NIPQUAD(dest->addr.ip),
710 ntohs(dest->port)); 710 ntohs(dest->port));
711 711
712 return dest; 712 return dest;
diff --git a/net/ipv4/ipvs/ip_vs_lc.c b/net/ipv4/ipvs/ip_vs_lc.c
index 2c3de1b63518..551d293347f8 100644
--- a/net/ipv4/ipvs/ip_vs_lc.c
+++ b/net/ipv4/ipvs/ip_vs_lc.c
@@ -68,7 +68,7 @@ ip_vs_lc_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
68 68
69 if (least) 69 if (least)
70 IP_VS_DBG(6, "LC: server %u.%u.%u.%u:%u activeconns %d inactconns %d\n", 70 IP_VS_DBG(6, "LC: server %u.%u.%u.%u:%u activeconns %d inactconns %d\n",
71 NIPQUAD(least->addr), ntohs(least->port), 71 NIPQUAD(least->addr.ip), ntohs(least->port),
72 atomic_read(&least->activeconns), 72 atomic_read(&least->activeconns),
73 atomic_read(&least->inactconns)); 73 atomic_read(&least->inactconns));
74 74
diff --git a/net/ipv4/ipvs/ip_vs_nq.c b/net/ipv4/ipvs/ip_vs_nq.c
index 5330d5a2de14..aa0e32ad3486 100644
--- a/net/ipv4/ipvs/ip_vs_nq.c
+++ b/net/ipv4/ipvs/ip_vs_nq.c
@@ -101,7 +101,7 @@ ip_vs_nq_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
101 out: 101 out:
102 IP_VS_DBG(6, "NQ: server %u.%u.%u.%u:%u " 102 IP_VS_DBG(6, "NQ: server %u.%u.%u.%u:%u "
103 "activeconns %d refcnt %d weight %d overhead %d\n", 103 "activeconns %d refcnt %d weight %d overhead %d\n",
104 NIPQUAD(least->addr), ntohs(least->port), 104 NIPQUAD(least->addr.ip), ntohs(least->port),
105 atomic_read(&least->activeconns), 105 atomic_read(&least->activeconns),
106 atomic_read(&least->refcnt), 106 atomic_read(&least->refcnt),
107 atomic_read(&least->weight), loh); 107 atomic_read(&least->weight), loh);
diff --git a/net/ipv4/ipvs/ip_vs_proto_tcp.c b/net/ipv4/ipvs/ip_vs_proto_tcp.c
index d0ea467986a0..15860e1441b0 100644
--- a/net/ipv4/ipvs/ip_vs_proto_tcp.c
+++ b/net/ipv4/ipvs/ip_vs_proto_tcp.c
@@ -147,7 +147,7 @@ tcp_snat_handler(struct sk_buff *skb,
147 /* Adjust TCP checksums */ 147 /* Adjust TCP checksums */
148 if (!cp->app) { 148 if (!cp->app) {
149 /* Only port and addr are changed, do fast csum update */ 149 /* Only port and addr are changed, do fast csum update */
150 tcp_fast_csum_update(tcph, cp->daddr, cp->vaddr, 150 tcp_fast_csum_update(tcph, cp->daddr.ip, cp->vaddr.ip,
151 cp->dport, cp->vport); 151 cp->dport, cp->vport);
152 if (skb->ip_summed == CHECKSUM_COMPLETE) 152 if (skb->ip_summed == CHECKSUM_COMPLETE)
153 skb->ip_summed = CHECKSUM_NONE; 153 skb->ip_summed = CHECKSUM_NONE;
@@ -155,7 +155,7 @@ tcp_snat_handler(struct sk_buff *skb,
155 /* full checksum calculation */ 155 /* full checksum calculation */
156 tcph->check = 0; 156 tcph->check = 0;
157 skb->csum = skb_checksum(skb, tcphoff, skb->len - tcphoff, 0); 157 skb->csum = skb_checksum(skb, tcphoff, skb->len - tcphoff, 0);
158 tcph->check = csum_tcpudp_magic(cp->vaddr, cp->caddr, 158 tcph->check = csum_tcpudp_magic(cp->vaddr.ip, cp->caddr.ip,
159 skb->len - tcphoff, 159 skb->len - tcphoff,
160 cp->protocol, skb->csum); 160 cp->protocol, skb->csum);
161 IP_VS_DBG(11, "O-pkt: %s O-csum=%d (+%zd)\n", 161 IP_VS_DBG(11, "O-pkt: %s O-csum=%d (+%zd)\n",
@@ -198,7 +198,7 @@ tcp_dnat_handler(struct sk_buff *skb,
198 */ 198 */
199 if (!cp->app) { 199 if (!cp->app) {
200 /* Only port and addr are changed, do fast csum update */ 200 /* Only port and addr are changed, do fast csum update */
201 tcp_fast_csum_update(tcph, cp->vaddr, cp->daddr, 201 tcp_fast_csum_update(tcph, cp->vaddr.ip, cp->daddr.ip,
202 cp->vport, cp->dport); 202 cp->vport, cp->dport);
203 if (skb->ip_summed == CHECKSUM_COMPLETE) 203 if (skb->ip_summed == CHECKSUM_COMPLETE)
204 skb->ip_summed = CHECKSUM_NONE; 204 skb->ip_summed = CHECKSUM_NONE;
@@ -206,7 +206,7 @@ tcp_dnat_handler(struct sk_buff *skb,
206 /* full checksum calculation */ 206 /* full checksum calculation */
207 tcph->check = 0; 207 tcph->check = 0;
208 skb->csum = skb_checksum(skb, tcphoff, skb->len - tcphoff, 0); 208 skb->csum = skb_checksum(skb, tcphoff, skb->len - tcphoff, 0);
209 tcph->check = csum_tcpudp_magic(cp->caddr, cp->daddr, 209 tcph->check = csum_tcpudp_magic(cp->caddr.ip, cp->daddr.ip,
210 skb->len - tcphoff, 210 skb->len - tcphoff,
211 cp->protocol, skb->csum); 211 cp->protocol, skb->csum);
212 skb->ip_summed = CHECKSUM_UNNECESSARY; 212 skb->ip_summed = CHECKSUM_UNNECESSARY;
@@ -427,8 +427,8 @@ set_tcp_state(struct ip_vs_protocol *pp, struct ip_vs_conn *cp,
427 th->fin? 'F' : '.', 427 th->fin? 'F' : '.',
428 th->ack? 'A' : '.', 428 th->ack? 'A' : '.',
429 th->rst? 'R' : '.', 429 th->rst? 'R' : '.',
430 NIPQUAD(cp->daddr), ntohs(cp->dport), 430 NIPQUAD(cp->daddr.ip), ntohs(cp->dport),
431 NIPQUAD(cp->caddr), ntohs(cp->cport), 431 NIPQUAD(cp->caddr.ip), ntohs(cp->cport),
432 tcp_state_name(cp->state), 432 tcp_state_name(cp->state),
433 tcp_state_name(new_state), 433 tcp_state_name(new_state),
434 atomic_read(&cp->refcnt)); 434 atomic_read(&cp->refcnt));
@@ -549,8 +549,8 @@ tcp_app_conn_bind(struct ip_vs_conn *cp)
549 IP_VS_DBG(9, "%s: Binding conn %u.%u.%u.%u:%u->" 549 IP_VS_DBG(9, "%s: Binding conn %u.%u.%u.%u:%u->"
550 "%u.%u.%u.%u:%u to app %s on port %u\n", 550 "%u.%u.%u.%u:%u to app %s on port %u\n",
551 __func__, 551 __func__,
552 NIPQUAD(cp->caddr), ntohs(cp->cport), 552 NIPQUAD(cp->caddr.ip), ntohs(cp->cport),
553 NIPQUAD(cp->vaddr), ntohs(cp->vport), 553 NIPQUAD(cp->vaddr.ip), ntohs(cp->vport),
554 inc->name, ntohs(inc->port)); 554 inc->name, ntohs(inc->port));
555 cp->app = inc; 555 cp->app = inc;
556 if (inc->init_conn) 556 if (inc->init_conn)
diff --git a/net/ipv4/ipvs/ip_vs_proto_udp.c b/net/ipv4/ipvs/ip_vs_proto_udp.c
index c6be5d56823f..8dfad5db8295 100644
--- a/net/ipv4/ipvs/ip_vs_proto_udp.c
+++ b/net/ipv4/ipvs/ip_vs_proto_udp.c
@@ -158,7 +158,7 @@ udp_snat_handler(struct sk_buff *skb,
158 */ 158 */
159 if (!cp->app && (udph->check != 0)) { 159 if (!cp->app && (udph->check != 0)) {
160 /* Only port and addr are changed, do fast csum update */ 160 /* Only port and addr are changed, do fast csum update */
161 udp_fast_csum_update(udph, cp->daddr, cp->vaddr, 161 udp_fast_csum_update(udph, cp->daddr.ip, cp->vaddr.ip,
162 cp->dport, cp->vport); 162 cp->dport, cp->vport);
163 if (skb->ip_summed == CHECKSUM_COMPLETE) 163 if (skb->ip_summed == CHECKSUM_COMPLETE)
164 skb->ip_summed = CHECKSUM_NONE; 164 skb->ip_summed = CHECKSUM_NONE;
@@ -166,7 +166,7 @@ udp_snat_handler(struct sk_buff *skb,
166 /* full checksum calculation */ 166 /* full checksum calculation */
167 udph->check = 0; 167 udph->check = 0;
168 skb->csum = skb_checksum(skb, udphoff, skb->len - udphoff, 0); 168 skb->csum = skb_checksum(skb, udphoff, skb->len - udphoff, 0);
169 udph->check = csum_tcpudp_magic(cp->vaddr, cp->caddr, 169 udph->check = csum_tcpudp_magic(cp->vaddr.ip, cp->caddr.ip,
170 skb->len - udphoff, 170 skb->len - udphoff,
171 cp->protocol, skb->csum); 171 cp->protocol, skb->csum);
172 if (udph->check == 0) 172 if (udph->check == 0)
@@ -211,7 +211,7 @@ udp_dnat_handler(struct sk_buff *skb,
211 */ 211 */
212 if (!cp->app && (udph->check != 0)) { 212 if (!cp->app && (udph->check != 0)) {
213 /* Only port and addr are changed, do fast csum update */ 213 /* Only port and addr are changed, do fast csum update */
214 udp_fast_csum_update(udph, cp->vaddr, cp->daddr, 214 udp_fast_csum_update(udph, cp->vaddr.ip, cp->daddr.ip,
215 cp->vport, cp->dport); 215 cp->vport, cp->dport);
216 if (skb->ip_summed == CHECKSUM_COMPLETE) 216 if (skb->ip_summed == CHECKSUM_COMPLETE)
217 skb->ip_summed = CHECKSUM_NONE; 217 skb->ip_summed = CHECKSUM_NONE;
@@ -219,7 +219,7 @@ udp_dnat_handler(struct sk_buff *skb,
219 /* full checksum calculation */ 219 /* full checksum calculation */
220 udph->check = 0; 220 udph->check = 0;
221 skb->csum = skb_checksum(skb, udphoff, skb->len - udphoff, 0); 221 skb->csum = skb_checksum(skb, udphoff, skb->len - udphoff, 0);
222 udph->check = csum_tcpudp_magic(cp->caddr, cp->daddr, 222 udph->check = csum_tcpudp_magic(cp->caddr.ip, cp->daddr.ip,
223 skb->len - udphoff, 223 skb->len - udphoff,
224 cp->protocol, skb->csum); 224 cp->protocol, skb->csum);
225 if (udph->check == 0) 225 if (udph->check == 0)
@@ -343,8 +343,8 @@ static int udp_app_conn_bind(struct ip_vs_conn *cp)
343 IP_VS_DBG(9, "%s: Binding conn %u.%u.%u.%u:%u->" 343 IP_VS_DBG(9, "%s: Binding conn %u.%u.%u.%u:%u->"
344 "%u.%u.%u.%u:%u to app %s on port %u\n", 344 "%u.%u.%u.%u:%u to app %s on port %u\n",
345 __func__, 345 __func__,
346 NIPQUAD(cp->caddr), ntohs(cp->cport), 346 NIPQUAD(cp->caddr.ip), ntohs(cp->cport),
347 NIPQUAD(cp->vaddr), ntohs(cp->vport), 347 NIPQUAD(cp->vaddr.ip), ntohs(cp->vport),
348 inc->name, ntohs(inc->port)); 348 inc->name, ntohs(inc->port));
349 cp->app = inc; 349 cp->app = inc;
350 if (inc->init_conn) 350 if (inc->init_conn)
diff --git a/net/ipv4/ipvs/ip_vs_rr.c b/net/ipv4/ipvs/ip_vs_rr.c
index f74929117534..27f0b624283d 100644
--- a/net/ipv4/ipvs/ip_vs_rr.c
+++ b/net/ipv4/ipvs/ip_vs_rr.c
@@ -76,7 +76,7 @@ ip_vs_rr_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
76 write_unlock(&svc->sched_lock); 76 write_unlock(&svc->sched_lock);
77 IP_VS_DBG(6, "RR: server %u.%u.%u.%u:%u " 77 IP_VS_DBG(6, "RR: server %u.%u.%u.%u:%u "
78 "activeconns %d refcnt %d weight %d\n", 78 "activeconns %d refcnt %d weight %d\n",
79 NIPQUAD(dest->addr), ntohs(dest->port), 79 NIPQUAD(dest->addr.ip), ntohs(dest->port),
80 atomic_read(&dest->activeconns), 80 atomic_read(&dest->activeconns),
81 atomic_read(&dest->refcnt), atomic_read(&dest->weight)); 81 atomic_read(&dest->refcnt), atomic_read(&dest->weight));
82 82
diff --git a/net/ipv4/ipvs/ip_vs_sed.c b/net/ipv4/ipvs/ip_vs_sed.c
index 53f73bea66ce..38b574b2fdf0 100644
--- a/net/ipv4/ipvs/ip_vs_sed.c
+++ b/net/ipv4/ipvs/ip_vs_sed.c
@@ -103,7 +103,7 @@ ip_vs_sed_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
103 103
104 IP_VS_DBG(6, "SED: server %u.%u.%u.%u:%u " 104 IP_VS_DBG(6, "SED: server %u.%u.%u.%u:%u "
105 "activeconns %d refcnt %d weight %d overhead %d\n", 105 "activeconns %d refcnt %d weight %d overhead %d\n",
106 NIPQUAD(least->addr), ntohs(least->port), 106 NIPQUAD(least->addr.ip), ntohs(least->port),
107 atomic_read(&least->activeconns), 107 atomic_read(&least->activeconns),
108 atomic_read(&least->refcnt), 108 atomic_read(&least->refcnt),
109 atomic_read(&least->weight), loh); 109 atomic_read(&least->weight), loh);
diff --git a/net/ipv4/ipvs/ip_vs_sh.c b/net/ipv4/ipvs/ip_vs_sh.c
index 7b979e228056..c9e54e2ec290 100644
--- a/net/ipv4/ipvs/ip_vs_sh.c
+++ b/net/ipv4/ipvs/ip_vs_sh.c
@@ -215,7 +215,7 @@ ip_vs_sh_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
215 IP_VS_DBG(6, "SH: source IP address %u.%u.%u.%u " 215 IP_VS_DBG(6, "SH: source IP address %u.%u.%u.%u "
216 "--> server %u.%u.%u.%u:%d\n", 216 "--> server %u.%u.%u.%u:%d\n",
217 NIPQUAD(iph->saddr), 217 NIPQUAD(iph->saddr),
218 NIPQUAD(dest->addr), 218 NIPQUAD(dest->addr.ip),
219 ntohs(dest->port)); 219 ntohs(dest->port));
220 220
221 return dest; 221 return dest;
diff --git a/net/ipv4/ipvs/ip_vs_sync.c b/net/ipv4/ipvs/ip_vs_sync.c
index a652da2c3200..2cf47b2e1669 100644
--- a/net/ipv4/ipvs/ip_vs_sync.c
+++ b/net/ipv4/ipvs/ip_vs_sync.c
@@ -256,9 +256,9 @@ void ip_vs_sync_conn(struct ip_vs_conn *cp)
256 s->cport = cp->cport; 256 s->cport = cp->cport;
257 s->vport = cp->vport; 257 s->vport = cp->vport;
258 s->dport = cp->dport; 258 s->dport = cp->dport;
259 s->caddr = cp->caddr; 259 s->caddr = cp->caddr.ip;
260 s->vaddr = cp->vaddr; 260 s->vaddr = cp->vaddr.ip;
261 s->daddr = cp->daddr; 261 s->daddr = cp->daddr.ip;
262 s->flags = htons(cp->flags & ~IP_VS_CONN_F_HASHED); 262 s->flags = htons(cp->flags & ~IP_VS_CONN_F_HASHED);
263 s->state = htons(cp->state); 263 s->state = htons(cp->state);
264 if (cp->flags & IP_VS_CONN_F_SEQ_MASK) { 264 if (cp->flags & IP_VS_CONN_F_SEQ_MASK) {
diff --git a/net/ipv4/ipvs/ip_vs_wlc.c b/net/ipv4/ipvs/ip_vs_wlc.c
index df7ad8d74766..09fd993040f5 100644
--- a/net/ipv4/ipvs/ip_vs_wlc.c
+++ b/net/ipv4/ipvs/ip_vs_wlc.c
@@ -91,7 +91,7 @@ ip_vs_wlc_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
91 91
92 IP_VS_DBG(6, "WLC: server %u.%u.%u.%u:%u " 92 IP_VS_DBG(6, "WLC: server %u.%u.%u.%u:%u "
93 "activeconns %d refcnt %d weight %d overhead %d\n", 93 "activeconns %d refcnt %d weight %d overhead %d\n",
94 NIPQUAD(least->addr), ntohs(least->port), 94 NIPQUAD(least->addr.ip), ntohs(least->port),
95 atomic_read(&least->activeconns), 95 atomic_read(&least->activeconns),
96 atomic_read(&least->refcnt), 96 atomic_read(&least->refcnt),
97 atomic_read(&least->weight), loh); 97 atomic_read(&least->weight), loh);
diff --git a/net/ipv4/ipvs/ip_vs_wrr.c b/net/ipv4/ipvs/ip_vs_wrr.c
index 0d86a79b87b5..19c49b234f35 100644
--- a/net/ipv4/ipvs/ip_vs_wrr.c
+++ b/net/ipv4/ipvs/ip_vs_wrr.c
@@ -197,7 +197,7 @@ ip_vs_wrr_schedule(struct ip_vs_service *svc, const struct sk_buff *skb)
197 197
198 IP_VS_DBG(6, "WRR: server %u.%u.%u.%u:%u " 198 IP_VS_DBG(6, "WRR: server %u.%u.%u.%u:%u "
199 "activeconns %d refcnt %d weight %d\n", 199 "activeconns %d refcnt %d weight %d\n",
200 NIPQUAD(dest->addr), ntohs(dest->port), 200 NIPQUAD(dest->addr.ip), ntohs(dest->port),
201 atomic_read(&dest->activeconns), 201 atomic_read(&dest->activeconns),
202 atomic_read(&dest->refcnt), 202 atomic_read(&dest->refcnt),
203 atomic_read(&dest->weight)); 203 atomic_read(&dest->weight));
diff --git a/net/ipv4/ipvs/ip_vs_xmit.c b/net/ipv4/ipvs/ip_vs_xmit.c
index 9892d4aca42e..88199c9f2d31 100644
--- a/net/ipv4/ipvs/ip_vs_xmit.c
+++ b/net/ipv4/ipvs/ip_vs_xmit.c
@@ -71,7 +71,7 @@ __ip_vs_get_out_rt(struct ip_vs_conn *cp, u32 rtos)
71 .oif = 0, 71 .oif = 0,
72 .nl_u = { 72 .nl_u = {
73 .ip4_u = { 73 .ip4_u = {
74 .daddr = dest->addr, 74 .daddr = dest->addr.ip,
75 .saddr = 0, 75 .saddr = 0,
76 .tos = rtos, } }, 76 .tos = rtos, } },
77 }; 77 };
@@ -80,12 +80,12 @@ __ip_vs_get_out_rt(struct ip_vs_conn *cp, u32 rtos)
80 spin_unlock(&dest->dst_lock); 80 spin_unlock(&dest->dst_lock);
81 IP_VS_DBG_RL("ip_route_output error, " 81 IP_VS_DBG_RL("ip_route_output error, "
82 "dest: %u.%u.%u.%u\n", 82 "dest: %u.%u.%u.%u\n",
83 NIPQUAD(dest->addr)); 83 NIPQUAD(dest->addr.ip));
84 return NULL; 84 return NULL;
85 } 85 }
86 __ip_vs_dst_set(dest, rtos, dst_clone(&rt->u.dst)); 86 __ip_vs_dst_set(dest, rtos, dst_clone(&rt->u.dst));
87 IP_VS_DBG(10, "new dst %u.%u.%u.%u, refcnt=%d, rtos=%X\n", 87 IP_VS_DBG(10, "new dst %u.%u.%u.%u, refcnt=%d, rtos=%X\n",
88 NIPQUAD(dest->addr), 88 NIPQUAD(dest->addr.ip),
89 atomic_read(&rt->u.dst.__refcnt), rtos); 89 atomic_read(&rt->u.dst.__refcnt), rtos);
90 } 90 }
91 spin_unlock(&dest->dst_lock); 91 spin_unlock(&dest->dst_lock);
@@ -94,14 +94,14 @@ __ip_vs_get_out_rt(struct ip_vs_conn *cp, u32 rtos)
94 .oif = 0, 94 .oif = 0,
95 .nl_u = { 95 .nl_u = {
96 .ip4_u = { 96 .ip4_u = {
97 .daddr = cp->daddr, 97 .daddr = cp->daddr.ip,
98 .saddr = 0, 98 .saddr = 0,
99 .tos = rtos, } }, 99 .tos = rtos, } },
100 }; 100 };
101 101
102 if (ip_route_output_key(&init_net, &rt, &fl)) { 102 if (ip_route_output_key(&init_net, &rt, &fl)) {
103 IP_VS_DBG_RL("ip_route_output error, dest: " 103 IP_VS_DBG_RL("ip_route_output error, dest: "
104 "%u.%u.%u.%u\n", NIPQUAD(cp->daddr)); 104 "%u.%u.%u.%u\n", NIPQUAD(cp->daddr.ip));
105 return NULL; 105 return NULL;
106 } 106 }
107 } 107 }
@@ -264,7 +264,7 @@ ip_vs_nat_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
264 /* mangle the packet */ 264 /* mangle the packet */
265 if (pp->dnat_handler && !pp->dnat_handler(skb, pp, cp)) 265 if (pp->dnat_handler && !pp->dnat_handler(skb, pp, cp))
266 goto tx_error; 266 goto tx_error;
267 ip_hdr(skb)->daddr = cp->daddr; 267 ip_hdr(skb)->daddr = cp->daddr.ip;
268 ip_send_check(ip_hdr(skb)); 268 ip_send_check(ip_hdr(skb));
269 269
270 IP_VS_DBG_PKT(10, pp, skb, 0, "After DNAT"); 270 IP_VS_DBG_PKT(10, pp, skb, 0, "After DNAT");
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-20 05:08:18 -0500