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| author | Jan Engelhardt <jengelh@medozas.de> | 2008-10-08 11:35:17 +0200 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2008-10-08 11:35:17 +0200 |
| commit | 367c679007fa4f990eb7ee381326ec59d8148b0e (patch) | |
| tree | a543f22332eba9ef972ed8ea6e66448921671ef7 /net/bridge | |
| parent | 147c3844ad381b58715a6ee2ea697594e3c06284 (diff) | |
| download | op-kernel-dev-367c679007fa4f990eb7ee381326ec59d8148b0e.zip op-kernel-dev-367c679007fa4f990eb7ee381326ec59d8148b0e.tar.gz | |
netfilter: xtables: do centralized checkentry call (1/2)
It used to be that {ip,ip6,etc}_tables called extension->checkentry
themselves, but this can be moved into the xtables core.
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/netfilter/ebtables.c | 24 |
1 files changed, 6 insertions, 18 deletions
diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c index 7d8ead5..7ee72b7 100644 --- a/net/bridge/netfilter/ebtables.c +++ b/net/bridge/netfilter/ebtables.c @@ -340,15 +340,11 @@ ebt_check_match(struct ebt_entry_match *m, struct ebt_entry *e, m->u.match = match; ret = xt_check_match(match, NFPROTO_BRIDGE, m->match_size, - name, hookmask, e->ethproto, e->invflags & EBT_IPROTO); + name, hookmask, e->ethproto, e->invflags & EBT_IPROTO, + e, m->data); if (ret < 0) { module_put(match->me); return ret; - } else if (match->checkentry != NULL && - !match->checkentry(name, e, NULL, m->data, hookmask)) { - module_put(match->me); - BUGPRINT("match->check failed\n"); - return -EINVAL; } (*cnt)++; @@ -377,15 +373,11 @@ ebt_check_watcher(struct ebt_entry_watcher *w, struct ebt_entry *e, w->u.watcher = watcher; ret = xt_check_target(watcher, NFPROTO_BRIDGE, w->watcher_size, - name, hookmask, e->ethproto, e->invflags & EBT_IPROTO); + name, hookmask, e->ethproto, e->invflags & EBT_IPROTO, + e, w->data); if (ret < 0) { module_put(watcher->me); return ret; - } else if (watcher->checkentry != NULL && - !watcher->checkentry(name, e, NULL, w->data, hookmask)) { - module_put(watcher->me); - BUGPRINT("watcher->check failed\n"); - return -EINVAL; } (*cnt)++; @@ -692,15 +684,11 @@ ebt_check_entry(struct ebt_entry *e, struct ebt_table_info *newinfo, } ret = xt_check_target(target, NFPROTO_BRIDGE, t->target_size, - name, hookmask, e->ethproto, e->invflags & EBT_IPROTO); + name, hookmask, e->ethproto, e->invflags & EBT_IPROTO, + e, t->data); if (ret < 0) { module_put(target->me); goto cleanup_watchers; - } else if (t->u.target->checkentry && - !t->u.target->checkentry(name, e, NULL, t->data, hookmask)) { - module_put(t->u.target->me); - ret = -EINVAL; - goto cleanup_watchers; } (*cnt)++; return 0; |
