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libpfctl: get_redirect_rule_count()

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Thomas Bernard 2024-05-14 00:25:11 +02:00
parent 18ac16469c
commit a3e70b7733
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1 changed files with 13 additions and 0 deletions
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13
miniupnpd/pf/obsdrdr.c
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@ -851,13 +851,25 @@ add_filter_rule2(const char * ifname,
int
get_redirect_rule_count(const char * ifname)
{
#ifdef USE_LIBPFCTL
struct pfctl_rules_info ri;
#else
struct pfioc_rule pr;
#endif
UNUSED(ifname);
if(dev<0) {
syslog(LOG_ERR, "pf device is not open");
return -1;
}
#ifdef USE_LIBPFCTL
if (pfctl_get_rules_info(dev, &ri, PF_RDR, anchor_name) < 0)
{
syslog(LOG_ERR, "pfctl_get_rules_info: %m");
return -1;
}
return ri.nr;
#else
memset(&pr, 0, sizeof(pr));
strlcpy(pr.anchor, anchor_name, MAXPATHLEN);
#ifndef PF_NEWSTYLE
@ -870,6 +882,7 @@ get_redirect_rule_count(const char * ifname)
}
release_ticket(dev, pr.ticket);
return pr.nr;
#endif
}
/* get_redirect_rule()