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/*
* Copyright (C) 2012 by Darren Reed.
*
* See the IPFILTER.LICENCE file for details on licencing.
*
* $Id$
*/
#include <fcntl.h>
#include <sys/ioctl.h>
#include "ipf.h"
#include "netinet/ip_lookup.h"
#include "netinet/ip_htable.h"
int
load_hashnode(int unit, char *name, iphtent_t *node, int ttl,
ioctlfunc_t iocfunc)
{
iplookupop_t op;
iphtent_t ipe;
char *what;
int err;
if (pool_open() == -1)
return (-1);
op.iplo_type = IPLT_HASH;
op.iplo_unit = unit;
op.iplo_arg = 0;
op.iplo_size = sizeof(ipe);
op.iplo_struct = &ipe;
strncpy(op.iplo_name, name, sizeof(op.iplo_name));
bzero((char *)&ipe, sizeof(ipe));
ipe.ipe_family = node->ipe_family;
ipe.ipe_die = ttl;
bcopy((char *)&node->ipe_addr, (char *)&ipe.ipe_addr,
sizeof(ipe.ipe_addr));
bcopy((char *)&node->ipe_mask, (char *)&ipe.ipe_mask,
sizeof(ipe.ipe_mask));
bcopy((char *)&node->ipe_group, (char *)&ipe.ipe_group,
sizeof(ipe.ipe_group));
if ((opts & OPT_REMOVE) == 0) {
what = "add";
err = pool_ioctl(iocfunc, SIOCLOOKUPADDNODE, &op);
} else {
what = "delete";
err = pool_ioctl(iocfunc, SIOCLOOKUPDELNODE, &op);
}
if (err != 0)
if (!(opts & OPT_DONOTHING)) {
char msg[255];
char ipaddr[80], mask_msg[10], mask[8];
inet_ntop(ipe.ipe_family,
ipe.ipe_addr.vptr, ipaddr,
sizeof(ipaddr));
#ifdef USE_INET6
if (ipe.ipe_family == AF_INET) {
#endif
inet_ntop(ipe.ipe_family,
ipe.ipe_mask.vptr, mask,
sizeof(mask));
mask_msg[0]='/';
mask_msg[1]='\0';
strlcat(mask_msg, mask, sizeof(mask_msg));
#ifdef USE_INET6
} else {
mask_msg[0]='\0';
}
#endif
snprintf(msg, sizeof(msg), "%s node from lookup hash table(%s) node(%s%s)", what, name, ipaddr, mask_msg);
return (ipf_perror_fd(pool_fd(), iocfunc, msg));
}
return (0);
}
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