667 lines
17 KiB
C
667 lines
17 KiB
C
/*
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* Copyright (C) 2013 Martin Willi
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* Copyright (C) 2013 revosec AG
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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/* Windows 7, for some fwpmu.h functionality */
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#define _WIN32_WINNT 0x0601
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#include "kernel_wfp_compat.h"
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#include <library.h>
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ENUM(auth_type_names, IPSEC_AUTH_MD5, IPSEC_AUTH_AES_256,
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"MD5",
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"SHA1",
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"SHA256",
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"AES128",
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"AES192",
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"AES256",
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);
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ENUM(auth_config_names, 0, 5,
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"HMAC96",
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"HMAC96",
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"HMAC128",
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"GMAC",
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"GMAC",
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"GMAC",
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);
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ENUM(cipher_type_names, IPSEC_CIPHER_TYPE_DES, IPSEC_CIPHER_TYPE_AES_256,
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"DES",
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"3DES",
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"AES128",
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"AES192",
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"AES256",
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);
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ENUM(cipher_config_names, 1, 8,
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"CBC",
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"CBC",
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"CBC",
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"CBC",
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"CBC",
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"GCM",
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"GCM",
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"GCM",
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);
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ENUM(match_type_names, FWP_MATCH_EQUAL, FWP_MATCH_NOT_EQUAL,
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"equals",
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"greater",
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"less than",
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"greater or equal than",
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"less or equal than",
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"in range",
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"has all flags set",
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"has any flags set",
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"has none flags set",
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"equals case insensitive",
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"not equal",
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);
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ENUM(traffic_type_names, IPSEC_TRAFFIC_TYPE_TRANSPORT, IPSEC_TRAFFIC_TYPE_TUNNEL,
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"Transport",
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"Tunnel",
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);
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/**
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* Print a GUID to a static buffer
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*/
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static char *guid2string(GUID *guid)
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{
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static char buf[64];
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snprintf(buf, sizeof(buf),
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"%08x,%04x,%04x%02x,%02x,%02x,%02x,%02x,%02x,%02x,%02x",
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guid->Data1, guid->Data2, guid->Data3,
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guid->Data4[0], guid->Data4[1], guid->Data4[2], guid->Data4[3],
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guid->Data4[4], guid->Data4[5], guid->Data4[6], guid->Data4[7]);
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return buf;
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}
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/**
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* Convert filter condition key GUID to some known strings
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*/
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static char* cond2name(GUID *guid, bool *address)
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{
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struct {
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GUID guid;
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char *name;
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bool address;
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} map[] = {
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{ FWPM_CONDITION_IP_LOCAL_ADDRESS, "local address", TRUE},
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{ FWPM_CONDITION_IP_REMOTE_ADDRESS, "remote address", TRUE},
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{ FWPM_CONDITION_IP_SOURCE_ADDRESS, "source address", TRUE},
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{ FWPM_CONDITION_IP_DESTINATION_ADDRESS, "destination address", TRUE},
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{ FWPM_CONDITION_IP_LOCAL_PORT, "local port", FALSE},
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{ FWPM_CONDITION_IP_REMOTE_PORT, "remote port", FALSE},
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{ FWPM_CONDITION_IP_PROTOCOL, "protocol", FALSE},
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{ FWPM_CONDITION_ICMP_CODE, "icmp code", FALSE},
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{ FWPM_CONDITION_ICMP_TYPE, "icmp type", FALSE},
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};
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int i;
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for (i = 0; i < countof(map); i++)
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{
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if (memeq(&map[i].guid, guid, sizeof(GUID)))
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{
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*address = map[i].address;
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return map[i].name;
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}
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}
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*address = FALSE;
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return guid2string(guid);
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}
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/**
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* Print a host from raw data and IP version
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*/
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static void print_host(FWP_IP_VERSION version, void *data)
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{
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host_t *host = NULL;
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UINT32 ints[4];
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switch (version)
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{
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case FWP_IP_VERSION_V4:
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ints[0] = untoh32(data);
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host = host_create_from_chunk(AF_INET, chunk_from_thing(ints[0]), 0);
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break;
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case FWP_IP_VERSION_V6:
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ints[3] = untoh32(data);
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ints[2] = untoh32(data + 4);
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ints[1] = untoh32(data + 8);
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ints[0] = untoh32(data + 12);
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host = host_create_from_chunk(AF_INET6, chunk_from_thing(ints), 0);
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break;
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default:
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break;
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}
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if (host)
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{
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printf("%H", host);
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host->destroy(host);
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}
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}
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/**
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* Print IPSEC_SA_AUTH_INFORMATION0
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*/
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static void print_auth(IPSEC_SA_AUTH_INFORMATION0 *a)
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{
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printf("%N-%N",
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auth_type_names, a->authTransform.authTransformId.authType,
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auth_config_names, a->authTransform.authTransformId.authConfig);
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}
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/**
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* Print IPSEC_SA_CIPHER_INFORMATION0
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*/
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static void print_cipher(IPSEC_SA_CIPHER_INFORMATION0 *c)
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{
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printf("%N-%N",
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cipher_type_names, c->cipherTransform.cipherTransformId.cipherType,
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cipher_config_names, c->cipherTransform.cipherTransformId.cipherConfig);
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}
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/**
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* Print IPsec SA transform
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*/
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static void list_sa(HANDLE engine, IPSEC_SA0 *sa)
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{
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printf(" SPI 0x%08x\n", sa->spi);
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switch (sa->saTransformType)
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{
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case IPSEC_TRANSFORM_AH:
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printf(" AH: ");
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print_auth(sa->ahInformation);
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break;
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case IPSEC_TRANSFORM_ESP_AUTH:
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printf(" ESP: ");
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print_auth(sa->espAuthInformation);
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break;
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case IPSEC_TRANSFORM_ESP_CIPHER:
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printf(" ESP: ");
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print_cipher(sa->espCipherInformation);
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break;
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case IPSEC_TRANSFORM_ESP_AUTH_AND_CIPHER:
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printf(" ESP: ");
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print_auth(&sa->espAuthAndCipherInformation->saAuthInformation);
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printf(", ");
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print_cipher(&sa->espAuthAndCipherInformation->saCipherInformation);
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break;
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default:
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printf(" (Transform %d)", sa->saTransformType);
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break;
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}
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printf("\n");
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}
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/**
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* List a filter condition value, optionally as IP address
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*/
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static void print_value(FWP_CONDITION_VALUE0 *value, bool address)
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{
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chunk_t chunk;
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switch (value->type)
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{
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case FWP_EMPTY:
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printf("empty");
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break;
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case FWP_UINT8:
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printf("%u", value->uint8);
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break;
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case FWP_UINT16:
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printf("%u", value->uint16);
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break;
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case FWP_UINT32:
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if (address)
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{
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print_host(FWP_IP_VERSION_V4, &value->uint32);
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}
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else
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{
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printf("%u", value->uint32);
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}
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break;
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case FWP_UINT64:
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printf("%llu", value->uint64);
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break;
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case FWP_INT8:
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printf("%d", value->int8);
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break;
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case FWP_INT16:
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printf("%d", value->int16);
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break;
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case FWP_INT32:
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printf("%d", value->int32);
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break;
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case FWP_INT64:
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printf("%lld", value->int64);
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break;
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case FWP_FLOAT:
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printf("%f", value->float32);
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break;
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case FWP_DOUBLE:
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printf("%lf", value->double64);
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break;
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case FWP_BYTE_ARRAY16_TYPE:
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if (address)
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{
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print_host(FWP_IP_VERSION_V6, value->byteArray16);
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}
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else
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{
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chunk = chunk_create((u_char*)value->byteArray16, 16);
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printf("%#B", &chunk);
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}
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break;
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case FWP_BYTE_BLOB_TYPE:
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chunk = chunk_create(value->byteBlob->data, value->byteBlob->size);
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printf("%#B", &chunk);
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break;
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case FWP_V4_ADDR_MASK:
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print_host(FWP_IP_VERSION_V4, &value->v4AddrMask->addr);
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printf("/");
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print_host(FWP_IP_VERSION_V4, &value->v4AddrMask->mask);
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break;
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case FWP_V6_ADDR_MASK:
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print_host(FWP_IP_VERSION_V6, &value->v6AddrMask->addr);
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printf("/%u", &value->v6AddrMask->prefixLength);
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break;
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case FWP_RANGE_TYPE:
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print_value((FWP_CONDITION_VALUE0*)&value->rangeValue->valueLow,
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address);
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printf(" - ");
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print_value((FWP_CONDITION_VALUE0*)&value->rangeValue->valueHigh,
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address);
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break;
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default:
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printf("(unsupported)");
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break;
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}
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}
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/**
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* List a filter condition
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*/
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static void list_cond(HANDLE engine, FWPM_FILTER_CONDITION0 *cond)
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{
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bool address;
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printf(" '%s' %N '", cond2name(&cond->fieldKey, &address),
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match_type_names, cond->matchType);
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print_value(&cond->conditionValue, address);
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printf("'\n");
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}
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/**
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* Print IPsec SA details
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*/
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static void list_details(HANDLE engine, IPSEC_SA_DETAILS1 *details)
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{
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int i;
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printf(" %sbound SA: ",
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details->saDirection == FWP_DIRECTION_INBOUND ? "In" : "Out");
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print_host(details->traffic.ipVersion, &details->traffic.localV4Address);
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printf(" %s ", details->saDirection == FWP_DIRECTION_INBOUND ? "<-" : "->");
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print_host(details->traffic.ipVersion, &details->traffic.remoteV4Address);
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printf("\n %N, flags: 0x%06x, lifetime: %us\n",
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traffic_type_names, details->traffic.trafficType,
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details->saBundle.flags, details->saBundle.lifetime.lifetimeSeconds);
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if (details->udpEncapsulation)
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{
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printf(" UDP encap ports %u - %u\n",
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details->udpEncapsulation->localUdpEncapPort,
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details->udpEncapsulation->remoteUdpEncapPort);
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}
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for (i = 0; i < details->saBundle.numSAs; i++)
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{
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list_sa(engine, &details->saBundle.saList[i]);
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}
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printf(" Filter ID %llu\n", details->transportFilter->filterId);
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for (i = 0; i < details->transportFilter->numFilterConditions; i++)
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{
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list_cond(engine, &details->transportFilter->filterCondition[i]);
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}
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}
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/**
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* List installed SA contexts
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*/
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static bool list_contexts(HANDLE engine)
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{
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HANDLE handle;
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UINT32 returned;
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DWORD res;
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IPSEC_SA_CONTEXT1 **entries;
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res = IPsecSaContextCreateEnumHandle0(engine, NULL, &handle);
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if (res != ERROR_SUCCESS)
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{
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fprintf(stderr, "IPsecSaContextCreateEnumHandle0(): 0x%08x\n", res);
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return FALSE;
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}
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while (TRUE)
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{
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res = IPsecSaContextEnum1(engine, handle, 1, &entries, &returned);
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if (res != ERROR_SUCCESS)
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{
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fprintf(stderr, "IPsecSaContextEnum1(): 0x%08x\n", res);
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IPsecSaContextDestroyEnumHandle0(engine, handle);
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return FALSE;
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}
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if (returned == 0)
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{
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break;
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}
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printf("SA context %llu:\n", entries[0]->saContextId);
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list_details(engine, entries[0]->inboundSa);
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list_details(engine, entries[0]->outboundSa);
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FwpmFreeMemory0((void**)&entries);
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}
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IPsecSaContextDestroyEnumHandle0(engine, handle);
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return TRUE;
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}
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const GUID FWPM_LAYER_IPSEC_KM_DEMUX_V4 = {
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0xf02b1526, 0xa459, 0x4a51, { 0xb9, 0xe3, 0x75, 0x9d, 0xe5, 0x2b, 0x9d, 0x2c }
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};
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const GUID FWPM_LAYER_IPSEC_KM_DEMUX_V6 = {
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0x2f755cf6, 0x2fd4, 0x4e88, { 0xb3, 0xe4, 0xa9, 0x1b, 0xca, 0x49, 0x52, 0x35 }
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};
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const GUID FWPM_LAYER_IPSEC_V4 = {
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0xeda65c74, 0x610d, 0x4bc5, { 0x94, 0x8f, 0x3c, 0x4f, 0x89, 0x55, 0x68, 0x67 }
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};
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const GUID FWPM_LAYER_IPSEC_V6 = {
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0x13c48442, 0x8d87, 0x4261, { 0x9a, 0x29, 0x59, 0xd2, 0xab, 0xc3, 0x48, 0xb4 }
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};
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const GUID FWPM_LAYER_IKEEXT_V4 = {
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0xb14b7bdb, 0xdbbd, 0x473e, { 0xbe, 0xd4, 0x8b, 0x47, 0x08, 0xd4, 0xf2, 0x70 }
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};
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const GUID FWPM_LAYER_IKEEXT_V6 = {
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0xb64786b3, 0xf687, 0x4eb9, { 0x89, 0xd2, 0x8e, 0xf3, 0x2a, 0xcd, 0xab, 0xe2 }
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};
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const GUID FWPM_LAYER_INBOUND_IPPACKET_V4 = {
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0xc86fd1bf, 0x21cd, 0x497e, { 0xa0, 0xbb, 0x17, 0x42, 0x5c, 0x88, 0x5c, 0x58 }
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};
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const GUID FWPM_LAYER_INBOUND_IPPACKET_V4_DISCARD = {
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0xb5a230d0, 0xa8c0, 0x44f2, { 0x91, 0x6e, 0x99, 0x1b, 0x53, 0xde, 0xd1, 0xf7 }
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};
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const GUID FWPM_LAYER_INBOUND_IPPACKET_V6 = {
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0xf52032cb, 0x991c, 0x46e7, { 0x97, 0x1d, 0x26, 0x01, 0x45, 0x9a, 0x91, 0xca }
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};
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const GUID FWPM_LAYER_INBOUND_IPPACKET_V6_DISCARD = {
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0xbb24c279, 0x93b4, 0x47a2, { 0x83, 0xad, 0xae, 0x16, 0x98, 0xb5, 0x08, 0x85 }
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};
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const GUID FWPM_LAYER_OUTBOUND_IPPACKET_V4 = {
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0x1e5c9fae, 0x8a84, 0x4135, { 0xa3, 0x31, 0x95, 0x0b, 0x54, 0x22, 0x9e, 0xcd }
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};
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const GUID FWPM_LAYER_OUTBOUND_IPPACKET_V4_DISCARD = {
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0x08e4bcb5, 0xb647, 0x48f3, { 0x95, 0x3c, 0xe5, 0xdd, 0xbd, 0x03, 0x93, 0x7e }
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};
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const GUID FWPM_LAYER_OUTBOUND_IPPACKET_V6 = {
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0xa3b3ab6b, 0x3564, 0x488c, { 0x91, 0x17, 0xf3, 0x4e, 0x82, 0x14, 0x27, 0x63 }
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};
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const GUID FWPM_LAYER_OUTBOUND_IPPACKET_V6_DISCARD = {
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0x9513d7c4, 0xa934, 0x49dc, { 0x91, 0xa7, 0x6c, 0xcb, 0x80, 0xcc, 0x02, 0xe3 }
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};
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const GUID FWPM_LAYER_IPFORWARD_V4_DISCARD = {
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0x9e9ea773, 0x2fae, 0x4210, { 0x8f, 0x17, 0x34, 0x12, 0x9e, 0xf3, 0x69, 0xeb }
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};
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const GUID FWPM_LAYER_IPFORWARD_V6_DISCARD = {
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0x31524a5d, 0x1dfe, 0x472f, { 0xbb, 0x93, 0x51, 0x8e, 0xe9, 0x45, 0xd8, 0xa2 }
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};
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const GUID FWPM_LAYER_INBOUND_TRANSPORT_V4_DISCARD = {
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0xac4a9833, 0xf69d, 0x4648, { 0xb2, 0x61, 0x6d, 0xc8, 0x48, 0x35, 0xef, 0x39 }
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};
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const GUID FWPM_LAYER_INBOUND_TRANSPORT_V6_DISCARD = {
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0x2a6ff955, 0x3b2b, 0x49d2, { 0x98, 0x48, 0xad, 0x9d, 0x72, 0xdc, 0xaa, 0xb7 }
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};
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const GUID FWPM_LAYER_OUTBOUND_TRANSPORT_V4_DISCARD = {
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0xc5f10551, 0xbdb0, 0x43d7, { 0xa3, 0x13, 0x50, 0xe2, 0x11, 0xf4, 0xd6, 0x8a }
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};
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const GUID FWPM_LAYER_OUTBOUND_TRANSPORT_V6_DISCARD = {
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0xf433df69, 0xccbd, 0x482e, { 0xb9, 0xb2, 0x57, 0x16, 0x56, 0x58, 0xc3, 0xb3 }
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};
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/**
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* Convert filter layer GUID to name
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*/
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static char* layer2name(GUID *guid)
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{
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struct {
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GUID guid;
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char *name;
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} map[] = {
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{ FWPM_LAYER_IPSEC_KM_DEMUX_V4, "IPsec KM demux v4" },
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{ FWPM_LAYER_IPSEC_KM_DEMUX_V6, "IPsec KM demux v6" },
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{ FWPM_LAYER_IPSEC_V4, "IPsec v4" },
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{ FWPM_LAYER_IPSEC_V6, "IPsec v6" },
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{ FWPM_LAYER_IKEEXT_V4, "IKE ext v4" },
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{ FWPM_LAYER_IKEEXT_V6, "IKE ext v6" },
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{ FWPM_LAYER_INBOUND_IPPACKET_V4, "inbound v4" },
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|
{ FWPM_LAYER_INBOUND_IPPACKET_V4_DISCARD, "inbound v4 dsc" },
|
|
{ FWPM_LAYER_INBOUND_IPPACKET_V6, "inbound v6" },
|
|
{ FWPM_LAYER_INBOUND_IPPACKET_V6_DISCARD, "inbound v6 dsc" },
|
|
{ FWPM_LAYER_OUTBOUND_IPPACKET_V4, "outbound v4" },
|
|
{ FWPM_LAYER_OUTBOUND_IPPACKET_V4_DISCARD, "outbound v4 dsc" },
|
|
{ FWPM_LAYER_OUTBOUND_IPPACKET_V6, "outbound v6" },
|
|
{ FWPM_LAYER_OUTBOUND_IPPACKET_V6_DISCARD, "outbound v6 dsc" },
|
|
{ FWPM_LAYER_IPFORWARD_V4, "forward v4" },
|
|
{ FWPM_LAYER_IPFORWARD_V4_DISCARD, "forward v4 dsc" },
|
|
{ FWPM_LAYER_IPFORWARD_V6, "forward v6" },
|
|
{ FWPM_LAYER_IPFORWARD_V6_DISCARD, "forward v6 discard" },
|
|
{ FWPM_LAYER_INBOUND_TRANSPORT_V4, "inbound transport v4" },
|
|
{ FWPM_LAYER_INBOUND_TRANSPORT_V4_DISCARD, "inbound transport v4 dsc" },
|
|
{ FWPM_LAYER_INBOUND_TRANSPORT_V6, "inbound transport v6" },
|
|
{ FWPM_LAYER_INBOUND_TRANSPORT_V6_DISCARD, "inbound v6 transport dsc" },
|
|
{ FWPM_LAYER_OUTBOUND_TRANSPORT_V4, "outbound transport v4" },
|
|
{ FWPM_LAYER_OUTBOUND_TRANSPORT_V4_DISCARD, "outbound transport v4 dsc" },
|
|
{ FWPM_LAYER_OUTBOUND_TRANSPORT_V6, "outbound transport v6" },
|
|
{ FWPM_LAYER_OUTBOUND_TRANSPORT_V6_DISCARD, "outbound transport v6 dsc" },
|
|
};
|
|
int i;
|
|
|
|
for (i = 0; i < countof(map); i++)
|
|
{
|
|
if (memeq(&map[i].guid, guid, sizeof(GUID)))
|
|
{
|
|
return map[i].name;
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
/**
|
|
* Convert filter callout GUID to name
|
|
*/
|
|
static char* callout2name(GUID *guid)
|
|
{
|
|
struct {
|
|
GUID guid;
|
|
char *name;
|
|
} map[] = {
|
|
{ FWPM_CALLOUT_IPSEC_INBOUND_TRANSPORT_V4, "inbound transport v4" },
|
|
{ FWPM_CALLOUT_IPSEC_INBOUND_TRANSPORT_V6, "inbound transport v6" },
|
|
{ FWPM_CALLOUT_IPSEC_OUTBOUND_TRANSPORT_V4, "outbound transport v4" },
|
|
{ FWPM_CALLOUT_IPSEC_OUTBOUND_TRANSPORT_V6, "outbound transport v6" },
|
|
{ FWPM_CALLOUT_IPSEC_INBOUND_TUNNEL_V4, "inbound tunnel v4" },
|
|
{ FWPM_CALLOUT_IPSEC_INBOUND_TUNNEL_V6, "inbound tunnel v6" },
|
|
{ FWPM_CALLOUT_IPSEC_OUTBOUND_TUNNEL_V4, "outbound tunnel v4" },
|
|
{ FWPM_CALLOUT_IPSEC_OUTBOUND_TUNNEL_V6, "outbound tunnel v6" },
|
|
{ FWPM_CALLOUT_IPSEC_FORWARD_INBOUND_TUNNEL_V4, "forward in tunnel v4" },
|
|
{ FWPM_CALLOUT_IPSEC_FORWARD_INBOUND_TUNNEL_V6, "forward in tunnel v6" },
|
|
{ FWPM_CALLOUT_IPSEC_FORWARD_OUTBOUND_TUNNEL_V4, "forward out tunnel v4" },
|
|
{ FWPM_CALLOUT_IPSEC_FORWARD_OUTBOUND_TUNNEL_V6, "forward out tunnel v6" },
|
|
};
|
|
int i;
|
|
|
|
for (i = 0; i < countof(map); i++)
|
|
{
|
|
if (memeq(&map[i].guid, guid, sizeof(GUID)))
|
|
{
|
|
return map[i].name;
|
|
}
|
|
}
|
|
return guid2string(guid);
|
|
}
|
|
|
|
/**
|
|
* Print display data with description
|
|
*/
|
|
static void print_display_data(FWPM_DISPLAY_DATA0 *data)
|
|
{
|
|
char buf[128];
|
|
|
|
buf[0] = '\0';
|
|
if (data->name)
|
|
{
|
|
wcstombs(buf, data->name, sizeof(buf));
|
|
}
|
|
printf("%s", buf);
|
|
if (data->description)
|
|
{
|
|
buf[0] = '\0';
|
|
wcstombs(buf, data->description, sizeof(buf));
|
|
if (strlen(buf))
|
|
{
|
|
printf(" (%s)", buf);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* List installed firewall filters
|
|
*/
|
|
static bool list_filters(HANDLE engine)
|
|
{
|
|
HANDLE handle;
|
|
UINT32 returned;
|
|
DWORD res;
|
|
FWPM_FILTER0 **entries;
|
|
char *layer;
|
|
int i;
|
|
|
|
res = FwpmFilterCreateEnumHandle0(engine, NULL, &handle);
|
|
if (res != ERROR_SUCCESS)
|
|
{
|
|
fprintf(stderr, "FwpmFilterCreateEnumHandle0(): 0x%08x\n", res);
|
|
return FALSE;
|
|
}
|
|
|
|
while (TRUE)
|
|
{
|
|
res = FwpmFilterEnum0(engine, handle, 1, &entries, &returned);
|
|
if (res != ERROR_SUCCESS)
|
|
{
|
|
fprintf(stderr, "FwpmFilterEnum0(): 0x%08x\n", res);
|
|
FwpmFilterDestroyEnumHandle0(engine, handle);
|
|
return FALSE;
|
|
}
|
|
if (returned == 0)
|
|
{
|
|
break;
|
|
}
|
|
|
|
layer = layer2name(&entries[0]->layerKey);
|
|
if (layer)
|
|
{
|
|
printf("Filter ID %llu, '", entries[0]->filterId);
|
|
print_display_data(&entries[0]->displayData);
|
|
printf("'\n");
|
|
printf(" %s, ", layer);
|
|
if (entries[0]->effectiveWeight.type == FWP_UINT64)
|
|
{
|
|
printf("weight %016llx, ", *entries[0]->effectiveWeight.uint64);
|
|
}
|
|
|
|
switch (entries[0]->action.type)
|
|
{
|
|
case FWP_ACTION_BLOCK:
|
|
printf("block\n");
|
|
break;
|
|
case FWP_ACTION_PERMIT:
|
|
printf("permit\n");
|
|
break;
|
|
case FWP_ACTION_CALLOUT_TERMINATING:
|
|
printf("callout terminating: %s\n",
|
|
callout2name(&entries[0]->action.calloutKey));
|
|
break;
|
|
case FWP_ACTION_CALLOUT_INSPECTION:
|
|
printf("callout inspection: %s\n",
|
|
callout2name(&entries[0]->action.calloutKey));
|
|
break;
|
|
case FWP_ACTION_CALLOUT_UNKNOWN:
|
|
printf("callout unknown: %s\n",
|
|
callout2name(&entries[0]->action.calloutKey));
|
|
break;
|
|
default:
|
|
printf("(unknown action)\n");
|
|
break;
|
|
}
|
|
for (i = 0; i < entries[0]->numFilterConditions; i++)
|
|
{
|
|
list_cond(engine, &entries[0]->filterCondition[i]);
|
|
}
|
|
}
|
|
FwpmFreeMemory0((void**)&entries);
|
|
}
|
|
FwpmFilterDestroyEnumHandle0(engine, handle);
|
|
return TRUE;
|
|
}
|
|
|
|
/**
|
|
* ipsecdump main()
|
|
*/
|
|
int main(int argc, char *argv[])
|
|
{
|
|
FWPM_SESSION0 session = {
|
|
.displayData = {
|
|
.name = L"ipsecdump",
|
|
.description = L"strongSwan SAD/SPD dumper",
|
|
},
|
|
};
|
|
HANDLE engine;
|
|
DWORD res;
|
|
int code;
|
|
|
|
library_init(NULL, "ipsecdump");
|
|
atexit(library_deinit);
|
|
|
|
res = FwpmEngineOpen0(NULL, RPC_C_AUTHN_WINNT, NULL, &session, &engine);
|
|
if (res != ERROR_SUCCESS)
|
|
{
|
|
fprintf(stderr, "FwpmEngineOpen(): 0x%08x\n", res);
|
|
return 2;
|
|
}
|
|
if (argc > 1 && streq(argv[1], "filters"))
|
|
{
|
|
code = list_filters(engine) ? 0 : 1;
|
|
}
|
|
else
|
|
{
|
|
code = list_contexts(engine) ? 0 : 1;
|
|
}
|
|
FwpmEngineClose0(engine);
|
|
return code;
|
|
}
|