mirror of
https://github.com/ntop/ntopng.git
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53 lines
1.7 KiB
C++
53 lines
1.7 KiB
C++
/*
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*
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* (C) 2017-25 - ntop.org
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef _VLAN_ADDRESS_TREE_H_
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#define _VLAN_ADDRESS_TREE_H_
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class AddressTree;
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class VLANAddressTree {
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protected:
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AddressTree **tree;
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ndpi_void_fn_t free_func;
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u_int32_t num_addresses;
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public:
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VLANAddressTree(ndpi_void_fn_t data_free_func = NULL);
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~VLANAddressTree();
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inline bool isEmpty() { return(num_addresses == 0); }
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bool addAddress(u_int16_t vlan_id, char *_net, const int16_t user_data = -1);
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bool addAddresses(u_int16_t vlan_id, char *net, const int16_t user_data = -1);
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int16_t findAddress(u_int16_t vlan_id, int family, void *addr,
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u_int8_t *network_mask_bits = NULL);
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int16_t findMac(u_int16_t vlan_id, const u_int8_t addr[]);
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void *findAndGetData(u_int16_t vlan_id, IpAddress *ipa) const;
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bool addVLANAddressAndData(u_int16_t vlan_id, const char *_what,
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void *user_data);
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inline AddressTree *getAddressTree(u_int16_t vlan_id) {
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return tree[vlan_id];
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};
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};
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#endif
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