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Differential D27761 Diff 81133 sys/netpfil/pf/if_pfsync.c

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sys/netpfil/pf/if_pfsync.c

Show First 20 Lines • Show All 458 Lines • ▼ Show 20 Linespfsync_state_import(struct pfsync_state *sp, u_int8_t flags)
struct pfsync_softc *sc = V_pfsyncif; struct pfsync_softc *sc = V_pfsyncif;
#ifndef __NO_STRICT_ALIGNMENT #ifndef __NO_STRICT_ALIGNMENT
struct pfsync_state_key key[2]; struct pfsync_state_key key[2];
#endif #endif
struct pfsync_state_key *kw, *ks; struct pfsync_state_key *kw, *ks;
struct pf_state *st = NULL; struct pf_state *st = NULL;
struct pf_state_key *skw = NULL, *sks = NULL; struct pf_state_key *skw = NULL, *sks = NULL;
struct pf_krule *r = NULL; struct pf_krule *r = NULL;
struct pfi_kif *kif; struct pfi_kkif *kif;
int error; int error;
PF_RULES_RASSERT(); PF_RULES_RASSERT();
if (sp->creatorid == 0) { if (sp->creatorid == 0) {
if (V_pf_status.debug >= PF_DEBUG_MISC) if (V_pf_status.debug >= PF_DEBUG_MISC)
printf("%s: invalid creator id: %08x\n", __func__, printf("%s: invalid creator id: %08x\n", __func__,
ntohl(sp->creatorid)); ntohl(sp->creatorid));
return (EINVAL); return (EINVAL);
} }
if ((kif = pfi_kif_find(sp->ifname)) == NULL) { if ((kif = pfi_kkif_find(sp->ifname)) == NULL) {
if (V_pf_status.debug >= PF_DEBUG_MISC) if (V_pf_status.debug >= PF_DEBUG_MISC)
printf("%s: unknown interface: %s\n", __func__, printf("%s: unknown interface: %s\n", __func__,
sp->ifname); sp->ifname);
if (flags & PFSYNC_SI_IOCTL) if (flags & PFSYNC_SI_IOCTL)
return (EINVAL); return (EINVAL);
return (0); /* skip this state */ return (0); /* skip this state */
} }
▲ Show 20 Lines • Show All 271 Lines • ▼ Show 20 Lines if (mp == NULL) {
return (-1); return (-1);
} }
clr = (struct pfsync_clr *)(mp->m_data + offp); clr = (struct pfsync_clr *)(mp->m_data + offp);
for (i = 0; i < count; i++) { for (i = 0; i < count; i++) {
creatorid = clr[i].creatorid; creatorid = clr[i].creatorid;
if (clr[i].ifname[0] != '\0' && if (clr[i].ifname[0] != '\0' &&
pfi_kif_find(clr[i].ifname) == NULL) pfi_kkif_find(clr[i].ifname) == NULL)
continue; continue;
for (int i = 0; i <= pf_hashmask; i++) { for (int i = 0; i <= pf_hashmask; i++) {
struct pf_idhash *ih = &V_pf_idhash[i]; struct pf_idhash *ih = &V_pf_idhash[i];
struct pf_state *s; struct pf_state *s;
relock: relock:
PF_HASHROW_LOCK(ih); PF_HASHROW_LOCK(ih);
LIST_FOREACH(s, &ih->states, entry) { LIST_FOREACH(s, &ih->states, entry) {
▲ Show 20 Lines • Show All 1,790 Lines • Show Last 20 Lines