git://developer.intra2net.com / libipt_ACCOUNT / blame
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1 | /*************************************************************************** |
| 2 | * Copyright (C) 2004 by Intra2net AG * | |
| 3 | * opensource@intra2net.com * | |
| 4 | * * | |
| 5 | * This program is free software; you can redistribute it and/or modify * | |
| 6 | * it under the terms of the GNU Lesser General Public License * | |
| 7 | * version 2.1 as published by the Free Software Foundation; * | |
| 8 | * * | |
| 9 | ***************************************************************************/ | |
| 10 | ||
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11 | #ifndef _ipt_ACCOUNT_cl_H |
| 12 | #define _ipt_ACCOUNT_cl_H | |
| 13 | ||
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14 | #include <netinet/in.h> |
| 15 | #include <linux/if.h> | |
| 16 | #include <linux/netfilter_ipv4/ip_tables.h> | |
| 17 | #include <linux/netfilter_ipv4/ipt_ACCOUNT.h> | |
| 322f2b5b TJ |
18 | |
| 19 | #define IPT_ACCOUNT_MIN_BUFSIZE 4096 /* Don't set this below the size of struct ipt_account_handle_sockopt */ | |
| 20 | ||
| 21 | struct ipt_ACCOUNT_context | |
| 22 | { | |
| 23 | int sockfd; | |
| 24 | struct ipt_account_handle_sockopt handle; | |
| 25 | ||
| 26 | unsigned int data_size; | |
| 27 | void *data; | |
| 28 | unsigned int pos; | |
| 29 | ||
| 30 | char *error_str; | |
| 31 | }; | |
| 32 | ||
| 33 | int ipt_ACCOUNT_init(struct ipt_ACCOUNT_context *ctx); | |
| 34 | void ipt_ACCOUNT_deinit(struct ipt_ACCOUNT_context *ctx); | |
| 35 | ||
| 36 | int ipt_ACCOUNT_read_entries(struct ipt_ACCOUNT_context *ctx, char *table, char dont_flush); | |
| 37 | struct ipt_account_handle_ip *ipt_ACCOUNT_get_next_entry(struct ipt_ACCOUNT_context *ctx); | |
| 38 | /* ipt_ACCOUNT_free_entries is for internal use only function as this library | |
| 39 | is constructed to be used in a loop -> Don't allocate memory all the time. | |
| 40 | The data buffer is freed on deinit() */ | |
| 41 | ||
| 42 | #endif |