1100 lines
28 KiB
C
1100 lines
28 KiB
C
/*
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* Copyright (C) 2008 Martin Willi
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* Hochschule fuer Technik Rapperswil
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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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* $Id$
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*/
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#include "stroke_list.h"
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#include <time.h>
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#include <daemon.h>
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#include <utils/linked_list.h>
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#include <credentials/certificates/x509.h>
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#include <credentials/certificates/ac.h>
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#include <credentials/certificates/crl.h>
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#include <config/peer_cfg.h>
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/* warning intervals for list functions */
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#define CERT_WARNING_INTERVAL 30 /* days */
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#define CRL_WARNING_INTERVAL 7 /* days */
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#define AC_WARNING_INTERVAL 1 /* day */
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typedef struct private_stroke_list_t private_stroke_list_t;
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/**
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* private data of stroke_list
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*/
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struct private_stroke_list_t {
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/**
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* public functions
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*/
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stroke_list_t public;
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/**
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* timestamp of daemon start
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*/
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time_t uptime;
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/**
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* strokes attribute provider
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*/
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stroke_attribute_t *attribute;
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};
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/**
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* get the authentication class of a config
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*/
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auth_class_t get_auth_class(peer_cfg_t *config)
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{
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auth_class_t *class;
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auth_info_t *auth_info;
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auth_info = config->get_auth(config);
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if (auth_info->get_item(auth_info, AUTHN_AUTH_CLASS, (void**)&class))
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{
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return *class;
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}
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/* fallback to pubkey authentication */
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return AUTH_CLASS_PUBKEY;
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}
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/**
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* log an IKE_SA to out
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*/
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static void log_ike_sa(FILE *out, ike_sa_t *ike_sa, bool all)
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{
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ike_sa_id_t *id = ike_sa->get_id(ike_sa);
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time_t now = time(NULL);
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fprintf(out, "%12s[%d]: %N",
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ike_sa->get_name(ike_sa), ike_sa->get_unique_id(ike_sa),
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ike_sa_state_names, ike_sa->get_state(ike_sa));
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if (ike_sa->get_state(ike_sa) == IKE_ESTABLISHED)
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{
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time_t established;
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established = ike_sa->get_statistic(ike_sa, STAT_ESTABLISHED);
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fprintf(out, " %V ago", &now, &established);
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}
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fprintf(out, ", %H[%D]...%H[%D]\n",
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ike_sa->get_my_host(ike_sa), ike_sa->get_my_id(ike_sa),
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ike_sa->get_other_host(ike_sa), ike_sa->get_other_id(ike_sa));
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if (all)
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{
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proposal_t *ike_proposal;
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ike_proposal = ike_sa->get_proposal(ike_sa);
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fprintf(out, "%12s[%d]: IKE SPIs: %.16llx_i%s %.16llx_r%s",
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ike_sa->get_name(ike_sa), ike_sa->get_unique_id(ike_sa),
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id->get_initiator_spi(id), id->is_initiator(id) ? "*" : "",
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id->get_responder_spi(id), id->is_initiator(id) ? "" : "*");
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if (ike_sa->get_state(ike_sa) == IKE_ESTABLISHED)
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{
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time_t rekey, reauth;
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rekey = ike_sa->get_statistic(ike_sa, STAT_REKEY);
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reauth = ike_sa->get_statistic(ike_sa, STAT_REAUTH);
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if (rekey)
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{
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fprintf(out, ", rekeying in %V", &rekey, &now);
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}
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if (reauth)
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{
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fprintf(out, ", %N reauthentication in %V", auth_class_names,
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get_auth_class(ike_sa->get_peer_cfg(ike_sa)),
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&reauth, &now);
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}
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if (!rekey && !reauth)
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{
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fprintf(out, ", rekeying disabled");
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}
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}
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fprintf(out, "\n");
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if (ike_proposal)
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{
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char buf[BUF_LEN];
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snprintf(buf, BUF_LEN, "%P", ike_proposal);
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fprintf(out, "%12s[%d]: IKE proposal: %s\n",
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ike_sa->get_name(ike_sa), ike_sa->get_unique_id(ike_sa),
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buf+4);
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}
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}
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}
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/**
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* log an CHILD_SA to out
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*/
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static void log_child_sa(FILE *out, child_sa_t *child_sa, bool all)
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{
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u_int32_t rekey, now = time(NULL);
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u_int32_t use_in, use_out;
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proposal_t *proposal;
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child_cfg_t *config = child_sa->get_config(child_sa);
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fprintf(out, "%12s{%d}: %N, %N%s",
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child_sa->get_name(child_sa), child_sa->get_reqid(child_sa),
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child_sa_state_names, child_sa->get_state(child_sa),
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ipsec_mode_names, child_sa->get_mode(child_sa),
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config->use_proxy_mode(config) ? "_PROXY" : "");
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if (child_sa->get_state(child_sa) == CHILD_INSTALLED)
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{
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fprintf(out, ", %N%s SPIs: %.8x_i %.8x_o",
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protocol_id_names, child_sa->get_protocol(child_sa),
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child_sa->has_encap(child_sa) ? " in UDP" : "",
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ntohl(child_sa->get_spi(child_sa, TRUE)),
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ntohl(child_sa->get_spi(child_sa, FALSE)));
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if (child_sa->get_ipcomp(child_sa) != IPCOMP_NONE)
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{
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fprintf(out, ", IPCOMP CPIs: %.4x_i %.4x_o",
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ntohs(child_sa->get_cpi(child_sa, TRUE)),
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ntohs(child_sa->get_cpi(child_sa, FALSE)));
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}
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if (all)
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{
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fprintf(out, "\n%12s{%d}: ", child_sa->get_name(child_sa),
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child_sa->get_reqid(child_sa));
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proposal = child_sa->get_proposal(child_sa);
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if (proposal)
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{
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u_int16_t encr_alg = ENCR_UNDEFINED, int_alg = AUTH_UNDEFINED;
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u_int16_t encr_size = 0, int_size = 0;
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proposal->get_algorithm(proposal, ENCRYPTION_ALGORITHM,
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&encr_alg, &encr_size);
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proposal->get_algorithm(proposal, INTEGRITY_ALGORITHM,
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&int_alg, &int_size);
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if (encr_alg != ENCR_UNDEFINED)
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{
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fprintf(out, "%N", encryption_algorithm_names, encr_alg);
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if (encr_size)
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{
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fprintf(out, "-%d", encr_size);
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}
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}
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if (int_alg != AUTH_UNDEFINED)
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{
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fprintf(out, "/%N", integrity_algorithm_names, int_alg);
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if (int_size)
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{
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fprintf(out, "-%d", int_size);
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}
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}
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}
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fprintf(out, ", rekeying ");
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rekey = child_sa->get_lifetime(child_sa, FALSE);
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if (rekey)
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{
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fprintf(out, "in %V", &now, &rekey);
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}
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else
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{
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fprintf(out, "disabled");
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}
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fprintf(out, ", last use: ");
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use_in = child_sa->get_usetime(child_sa, TRUE);
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if (use_in)
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{
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fprintf(out, "%ds_i ", now - use_in);
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}
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else
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{
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fprintf(out, "no_i ");
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}
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use_out = child_sa->get_usetime(child_sa, FALSE);
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if (use_out)
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{
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fprintf(out, "%ds_o ", now - use_out);
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}
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else
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{
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fprintf(out, "no_o ");
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}
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}
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}
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fprintf(out, "\n%12s{%d}: %#R=== %#R\n",
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child_sa->get_name(child_sa), child_sa->get_reqid(child_sa),
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child_sa->get_traffic_selectors(child_sa, TRUE),
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child_sa->get_traffic_selectors(child_sa, FALSE));
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}
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/**
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* Implementation of stroke_list_t.status.
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*/
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static void status(private_stroke_list_t *this, stroke_msg_t *msg, FILE *out, bool all)
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{
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enumerator_t *enumerator, *children;
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ike_cfg_t *ike_cfg;
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child_cfg_t *child_cfg;
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ike_sa_t *ike_sa;
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bool found = FALSE;
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char *name = msg->status.name;
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if (all)
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{
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peer_cfg_t *peer_cfg;
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char *plugin, *pool;
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host_t *host;
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u_int32_t dpd;
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time_t now = time(NULL);
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bool first = TRUE;
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u_int size, online, offline;
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fprintf(out, "Performance:\n");
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fprintf(out, " uptime: %V, since %T\n", &now, &this->uptime, &this->uptime, FALSE);
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fprintf(out, " worker threads: %d idle of %d,",
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charon->processor->get_idle_threads(charon->processor),
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charon->processor->get_total_threads(charon->processor));
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fprintf(out, " job queue load: %d,",
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charon->processor->get_job_load(charon->processor));
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fprintf(out, " scheduled events: %d\n",
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charon->scheduler->get_job_load(charon->scheduler));
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fprintf(out, " loaded plugins: ");
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enumerator = lib->plugins->create_plugin_enumerator(lib->plugins);
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while (enumerator->enumerate(enumerator, &plugin))
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{
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fprintf(out, "%s ", plugin);
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}
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enumerator->destroy(enumerator);
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fprintf(out, "\n");
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enumerator = this->attribute->create_pool_enumerator(this->attribute);
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while (enumerator->enumerate(enumerator, &pool, &size, &online, &offline))
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{
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if (name && !streq(name, pool))
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{
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continue;
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}
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if (first)
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{
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first = FALSE;
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fprintf(out, "Virtual IP pools (size/online/offline):\n");
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}
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fprintf(out, " %s: %lu/%lu/%lu\n", pool, size, online, offline);
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}
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enumerator->destroy(enumerator);
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enumerator = charon->kernel_interface->create_address_enumerator(
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charon->kernel_interface, FALSE, FALSE);
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fprintf(out, "Listening IP addresses:\n");
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while (enumerator->enumerate(enumerator, (void**)&host))
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{
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fprintf(out, " %H\n", host);
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}
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enumerator->destroy(enumerator);
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fprintf(out, "Connections:\n");
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enumerator = charon->backends->create_peer_cfg_enumerator(charon->backends);
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while (enumerator->enumerate(enumerator, (void**)&peer_cfg))
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{
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void *ptr;
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certificate_t *cert;
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auth_item_t item;
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auth_info_t *auth;
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enumerator_t *auth_enumerator;
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identification_t *my_ca = NULL, *other_ca = NULL;
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identification_t *eap_identity = NULL;
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u_int32_t *eap_type = NULL;
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bool ac_groups = FALSE;
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if (peer_cfg->get_ike_version(peer_cfg) != 2 ||
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(name && !streq(name, peer_cfg->get_name(peer_cfg))))
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{
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continue;
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}
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/* determine any required CAs, EAP type, EAP identity,
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* and the presence of AC groups
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*/
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auth = peer_cfg->get_auth(peer_cfg);
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auth_enumerator = auth->create_item_enumerator(auth);
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while (auth_enumerator->enumerate(auth_enumerator, &item, &ptr))
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{
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switch (item)
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{
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case AUTHN_EAP_TYPE:
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eap_type = (u_int32_t *)ptr;
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break;
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case AUTHN_EAP_IDENTITY:
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eap_identity = (identification_t *)ptr;
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break;
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case AUTHN_CA_CERT:
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cert = (certificate_t *)ptr;
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my_ca = cert->get_subject(cert);
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break;
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case AUTHN_CA_CERT_NAME:
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my_ca = (identification_t *)ptr;
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break;
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case AUTHZ_CA_CERT:
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cert = (certificate_t *)ptr;
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other_ca = cert->get_subject(cert);
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break;
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case AUTHZ_CA_CERT_NAME:
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other_ca = (identification_t *)ptr;
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break;
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case AUTHZ_AC_GROUP:
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ac_groups = TRUE;
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break;
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default:
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break;
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}
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}
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auth_enumerator->destroy(auth_enumerator);
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ike_cfg = peer_cfg->get_ike_cfg(peer_cfg);
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fprintf(out, "%12s: %s[%D]...%s[%D]\n", peer_cfg->get_name(peer_cfg),
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ike_cfg->get_my_addr(ike_cfg), peer_cfg->get_my_id(peer_cfg),
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ike_cfg->get_other_addr(ike_cfg), peer_cfg->get_other_id(peer_cfg));
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if (my_ca || other_ca)
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{
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fprintf(out, "%12s: CAs: ", peer_cfg->get_name(peer_cfg));
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if (my_ca)
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{
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fprintf(out, "\"%D\"...", my_ca);
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}
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else
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{
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fprintf(out, "%%any...");
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}
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if (other_ca)
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{
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fprintf(out, "\"%D\"\n", other_ca);
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}
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else
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{
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fprintf(out, "%%any\n");
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}
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}
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if (ac_groups)
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{
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bool first = TRUE;
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fprintf(out, "%12s: groups: ", peer_cfg->get_name(peer_cfg));
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auth_enumerator = auth->create_item_enumerator(auth);
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while (auth_enumerator->enumerate(auth_enumerator, &item, &ptr))
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{
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if (item == AUTHZ_AC_GROUP)
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{
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identification_t *group = (identification_t *)ptr;
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fprintf(out, "%s%D", first? "":", ", group);
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first = FALSE;
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}
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}
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auth_enumerator->destroy(auth_enumerator);
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fprintf(out, "\n");
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}
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fprintf(out, "%12s: %N ", peer_cfg->get_name(peer_cfg),
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auth_class_names, get_auth_class(peer_cfg));
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if (eap_type)
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{
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fprintf(out, "and %N ", eap_type_names, *eap_type);
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}
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fprintf(out, "authentication");
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if (eap_identity)
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{
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fprintf(out, ", EAP identity: '%D'", eap_identity);
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}
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dpd = peer_cfg->get_dpd(peer_cfg);
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if (dpd)
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{
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fprintf(out, ", dpddelay=%us", dpd);
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}
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fprintf(out, "\n");
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children = peer_cfg->create_child_cfg_enumerator(peer_cfg);
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while (children->enumerate(children, &child_cfg))
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{
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linked_list_t *my_ts, *other_ts;
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my_ts = child_cfg->get_traffic_selectors(child_cfg, TRUE, NULL, NULL);
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other_ts = child_cfg->get_traffic_selectors(child_cfg, FALSE, NULL, NULL);
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fprintf(out, "%12s: %#R=== %#R", child_cfg->get_name(child_cfg),
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my_ts, other_ts);
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my_ts->destroy_offset(my_ts, offsetof(traffic_selector_t, destroy));
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other_ts->destroy_offset(other_ts, offsetof(traffic_selector_t, destroy));
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if (dpd)
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{
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fprintf(out, ", dpdaction=%N", action_names,
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child_cfg->get_dpd_action(child_cfg));
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}
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fprintf(out, "\n");
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}
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children->destroy(children);
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}
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enumerator->destroy(enumerator);
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}
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fprintf(out, "Security Associations:\n");
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enumerator = charon->controller->create_ike_sa_enumerator(charon->controller);
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while (enumerator->enumerate(enumerator, &ike_sa))
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{
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bool ike_printed = FALSE;
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child_sa_t *child_sa;
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iterator_t *children = ike_sa->create_child_sa_iterator(ike_sa);
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if (name == NULL || streq(name, ike_sa->get_name(ike_sa)))
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{
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log_ike_sa(out, ike_sa, all);
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found = TRUE;
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ike_printed = TRUE;
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}
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while (children->iterate(children, (void**)&child_sa))
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{
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if (name == NULL || streq(name, child_sa->get_name(child_sa)))
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{
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if (!ike_printed)
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{
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log_ike_sa(out, ike_sa, all);
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found = TRUE;
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ike_printed = TRUE;
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}
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log_child_sa(out, child_sa, all);
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}
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}
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children->destroy(children);
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}
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enumerator->destroy(enumerator);
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if (!found)
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{
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if (name)
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{
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fprintf(out, " no match\n");
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}
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else
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{
|
|
fprintf(out, " none\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* create a unique certificate list without duplicates
|
|
* certicates having the same issuer are grouped together.
|
|
*/
|
|
static linked_list_t* create_unique_cert_list(certificate_type_t type)
|
|
{
|
|
linked_list_t *list = linked_list_create();
|
|
enumerator_t *enumerator = charon->credentials->create_cert_enumerator(
|
|
charon->credentials, type, KEY_ANY,
|
|
NULL, FALSE);
|
|
certificate_t *cert;
|
|
|
|
while (enumerator->enumerate(enumerator, (void**)&cert))
|
|
{
|
|
iterator_t *iterator = list->create_iterator(list, TRUE);
|
|
identification_t *issuer = cert->get_issuer(cert);
|
|
bool previous_same, same = FALSE, last = TRUE;
|
|
certificate_t *list_cert;
|
|
|
|
while (iterator->iterate(iterator, (void**)&list_cert))
|
|
{
|
|
/* exit if we have a duplicate? */
|
|
if (list_cert->equals(list_cert, cert))
|
|
{
|
|
last = FALSE;
|
|
break;
|
|
}
|
|
/* group certificates with same issuer */
|
|
previous_same = same;
|
|
same = list_cert->has_issuer(list_cert, issuer);
|
|
if (previous_same && !same)
|
|
{
|
|
iterator->insert_before(iterator, (void *)cert->get_ref(cert));
|
|
last = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
iterator->destroy(iterator);
|
|
|
|
if (last)
|
|
{
|
|
list->insert_last(list, (void *)cert->get_ref(cert));
|
|
}
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
return list;
|
|
}
|
|
|
|
/**
|
|
* list all raw public keys
|
|
*/
|
|
static void stroke_list_pubkeys(linked_list_t *list, bool utc, FILE *out)
|
|
{
|
|
bool first = TRUE;
|
|
|
|
enumerator_t *enumerator = list->create_enumerator(list);
|
|
certificate_t *cert;
|
|
|
|
while (enumerator->enumerate(enumerator, (void**)&cert))
|
|
{
|
|
public_key_t *public = cert->get_public_key(cert);
|
|
|
|
if (public)
|
|
{
|
|
private_key_t *private = NULL;
|
|
identification_t *id, *keyid;
|
|
|
|
if (first)
|
|
{
|
|
fprintf(out, "\n");
|
|
fprintf(out, "List of Raw Public Keys:\n");
|
|
first = FALSE;
|
|
}
|
|
fprintf(out, "\n");
|
|
|
|
/* list public key information */
|
|
id = public->get_id(public, ID_PUBKEY_SHA1);
|
|
keyid = public->get_id(public, ID_PUBKEY_INFO_SHA1);
|
|
|
|
private = charon->credentials->get_private(
|
|
charon->credentials,
|
|
public->get_type(public), keyid, NULL);
|
|
fprintf(out, " pubkey: %N %d bits%s\n",
|
|
key_type_names, public->get_type(public),
|
|
public->get_keysize(public) * 8,
|
|
private ? ", has private key" : "");
|
|
fprintf(out, " keyid: %D\n", keyid);
|
|
fprintf(out, " subjkey: %D\n", id);
|
|
DESTROY_IF(private);
|
|
public->destroy(public);
|
|
}
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
}
|
|
|
|
/**
|
|
* list all X.509 certificates matching the flags
|
|
*/
|
|
static void stroke_list_certs(linked_list_t *list, char *label,
|
|
x509_flag_t flags, bool utc, FILE *out)
|
|
{
|
|
bool first = TRUE;
|
|
time_t now = time(NULL);
|
|
enumerator_t *enumerator = list->create_enumerator(list);
|
|
certificate_t *cert;
|
|
|
|
while (enumerator->enumerate(enumerator, (void**)&cert))
|
|
{
|
|
x509_t *x509 = (x509_t*)cert;
|
|
x509_flag_t x509_flags = x509->get_flags(x509);
|
|
|
|
/* list only if flag is set, or flags == 0 (ignoring self-signed) */
|
|
if ((x509_flags & flags) || (flags == (x509_flags & ~X509_SELF_SIGNED)))
|
|
{
|
|
enumerator_t *enumerator;
|
|
identification_t *altName;
|
|
bool first_altName = TRUE;
|
|
chunk_t serial = x509->get_serial(x509);
|
|
identification_t *authkey = x509->get_authKeyIdentifier(x509);
|
|
time_t notBefore, notAfter;
|
|
public_key_t *public = cert->get_public_key(cert);
|
|
|
|
if (first)
|
|
{
|
|
fprintf(out, "\n");
|
|
fprintf(out, "List of %s:\n", label);
|
|
first = FALSE;
|
|
}
|
|
fprintf(out, "\n");
|
|
|
|
/* list subjectAltNames */
|
|
enumerator = x509->create_subjectAltName_enumerator(x509);
|
|
while (enumerator->enumerate(enumerator, (void**)&altName))
|
|
{
|
|
if (first_altName)
|
|
{
|
|
fprintf(out, " altNames: ");
|
|
first_altName = FALSE;
|
|
}
|
|
else
|
|
{
|
|
fprintf(out, ", ");
|
|
}
|
|
fprintf(out, "%D", altName);
|
|
}
|
|
if (!first_altName)
|
|
{
|
|
fprintf(out, "\n");
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
|
|
fprintf(out, " subject: \"%D\"\n", cert->get_subject(cert));
|
|
fprintf(out, " issuer: \"%D\"\n", cert->get_issuer(cert));
|
|
fprintf(out, " serial: %#B\n", &serial);
|
|
|
|
/* list validity */
|
|
cert->get_validity(cert, &now, ¬Before, ¬After);
|
|
fprintf(out, " validity: not before %T, ", ¬Before, utc);
|
|
if (now < notBefore)
|
|
{
|
|
fprintf(out, "not valid yet (valid in %V)\n", &now, ¬Before);
|
|
}
|
|
else
|
|
{
|
|
fprintf(out, "ok\n");
|
|
}
|
|
fprintf(out, " not after %T, ", ¬After, utc);
|
|
if (now > notAfter)
|
|
{
|
|
fprintf(out, "expired (%V ago)\n", &now, ¬After);
|
|
}
|
|
else
|
|
{
|
|
fprintf(out, "ok");
|
|
if (now > notAfter - CERT_WARNING_INTERVAL * 60 * 60 * 24)
|
|
{
|
|
fprintf(out, " (expires in %V)", &now, ¬After);
|
|
}
|
|
fprintf(out, " \n");
|
|
}
|
|
|
|
/* list public key information */
|
|
if (public)
|
|
{
|
|
private_key_t *private = NULL;
|
|
identification_t *id, *keyid;
|
|
|
|
id = public->get_id(public, ID_PUBKEY_SHA1);
|
|
keyid = public->get_id(public, ID_PUBKEY_INFO_SHA1);
|
|
|
|
private = charon->credentials->get_private(
|
|
charon->credentials,
|
|
public->get_type(public), keyid, NULL);
|
|
fprintf(out, " pubkey: %N %d bits%s\n",
|
|
key_type_names, public->get_type(public),
|
|
public->get_keysize(public) * 8,
|
|
private ? ", has private key" : "");
|
|
fprintf(out, " keyid: %D\n", keyid);
|
|
fprintf(out, " subjkey: %D\n", id);
|
|
DESTROY_IF(private);
|
|
public->destroy(public);
|
|
}
|
|
|
|
/* list optional authorityKeyIdentifier */
|
|
if (authkey)
|
|
{
|
|
fprintf(out, " authkey: %D\n", authkey);
|
|
}
|
|
}
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
}
|
|
|
|
/**
|
|
* list all X.509 attribute certificates
|
|
*/
|
|
static void stroke_list_acerts(linked_list_t *list, bool utc, FILE *out)
|
|
{
|
|
bool first = TRUE;
|
|
time_t thisUpdate, nextUpdate, now = time(NULL);
|
|
enumerator_t *enumerator = list->create_enumerator(list);
|
|
certificate_t *cert;
|
|
|
|
while (enumerator->enumerate(enumerator, (void**)&cert))
|
|
{
|
|
ac_t *ac = (ac_t*)cert;
|
|
chunk_t serial = ac->get_serial(ac);
|
|
chunk_t holderSerial = ac->get_holderSerial(ac);
|
|
identification_t *holderIssuer = ac->get_holderIssuer(ac);
|
|
identification_t *authkey = ac->get_authKeyIdentifier(ac);
|
|
identification_t *entityName = cert->get_subject(cert);
|
|
|
|
if (first)
|
|
{
|
|
fprintf(out, "\n");
|
|
fprintf(out, "List of X.509 Attribute Certificates:\n");
|
|
first = FALSE;
|
|
}
|
|
fprintf(out, "\n");
|
|
|
|
if (entityName)
|
|
{
|
|
fprintf(out, " holder: \"%D\"\n", entityName);
|
|
}
|
|
if (holderIssuer)
|
|
{
|
|
fprintf(out, " hissuer: \"%D\"\n", holderIssuer);
|
|
}
|
|
if (holderSerial.ptr)
|
|
{
|
|
fprintf(out, " hserial: %#B\n", &holderSerial);
|
|
}
|
|
fprintf(out, " issuer: \"%D\"\n", cert->get_issuer(cert));
|
|
fprintf(out, " serial: %#B\n", &serial);
|
|
|
|
/* list validity */
|
|
cert->get_validity(cert, &now, &thisUpdate, &nextUpdate);
|
|
fprintf(out, " updates: this %T\n", &thisUpdate, utc);
|
|
fprintf(out, " next %T, ", &nextUpdate, utc);
|
|
if (now > nextUpdate)
|
|
{
|
|
fprintf(out, "expired (%V ago)\n", &now, &nextUpdate);
|
|
}
|
|
else
|
|
{
|
|
fprintf(out, "ok");
|
|
if (now > nextUpdate - AC_WARNING_INTERVAL * 60 * 60 * 24)
|
|
{
|
|
fprintf(out, " (expires in %V)", &now, &nextUpdate);
|
|
}
|
|
fprintf(out, " \n");
|
|
}
|
|
|
|
/* list optional authorityKeyIdentifier */
|
|
if (authkey)
|
|
{
|
|
fprintf(out, " authkey: %D\n", authkey);
|
|
}
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
}
|
|
|
|
/**
|
|
* list all X.509 CRLs
|
|
*/
|
|
static void stroke_list_crls(linked_list_t *list, bool utc, FILE *out)
|
|
{
|
|
bool first = TRUE;
|
|
time_t thisUpdate, nextUpdate, now = time(NULL);
|
|
enumerator_t *enumerator = list->create_enumerator(list);
|
|
certificate_t *cert;
|
|
|
|
while (enumerator->enumerate(enumerator, (void**)&cert))
|
|
{
|
|
crl_t *crl = (crl_t*)cert;
|
|
chunk_t serial = crl->get_serial(crl);
|
|
identification_t *authkey = crl->get_authKeyIdentifier(crl);
|
|
|
|
if (first)
|
|
{
|
|
fprintf(out, "\n");
|
|
fprintf(out, "List of X.509 CRLs:\n");
|
|
first = FALSE;
|
|
}
|
|
fprintf(out, "\n");
|
|
|
|
fprintf(out, " issuer: \"%D\"\n", cert->get_issuer(cert));
|
|
|
|
/* list optional crlNumber */
|
|
if (serial.ptr)
|
|
{
|
|
fprintf(out, " serial: %#B\n", &serial);
|
|
}
|
|
|
|
/* count the number of revoked certificates */
|
|
{
|
|
int count = 0;
|
|
enumerator_t *enumerator = crl->create_enumerator(crl);
|
|
|
|
while (enumerator->enumerate(enumerator, NULL, NULL, NULL))
|
|
{
|
|
count++;
|
|
}
|
|
fprintf(out, " revoked: %d certificate%s\n", count,
|
|
(count == 1)? "" : "s");
|
|
enumerator->destroy(enumerator);
|
|
}
|
|
|
|
/* list validity */
|
|
cert->get_validity(cert, &now, &thisUpdate, &nextUpdate);
|
|
fprintf(out, " updates: this %T\n", &thisUpdate, utc);
|
|
fprintf(out, " next %T, ", &nextUpdate, utc);
|
|
if (now > nextUpdate)
|
|
{
|
|
fprintf(out, "expired (%V ago)\n", &now, &nextUpdate);
|
|
}
|
|
else
|
|
{
|
|
fprintf(out, "ok");
|
|
if (now > nextUpdate - CRL_WARNING_INTERVAL * 60 * 60 * 24)
|
|
{
|
|
fprintf(out, " (expires in %V)", &now, &nextUpdate);
|
|
}
|
|
fprintf(out, " \n");
|
|
}
|
|
|
|
/* list optional authorityKeyIdentifier */
|
|
if (authkey)
|
|
{
|
|
fprintf(out, " authkey: %D\n", authkey);
|
|
}
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
}
|
|
|
|
/**
|
|
* list all OCSP responses
|
|
*/
|
|
static void stroke_list_ocsp(linked_list_t* list, bool utc, FILE *out)
|
|
{
|
|
bool first = TRUE;
|
|
enumerator_t *enumerator = list->create_enumerator(list);
|
|
certificate_t *cert;
|
|
|
|
while (enumerator->enumerate(enumerator, (void**)&cert))
|
|
{
|
|
if (first)
|
|
{
|
|
fprintf(out, "\n");
|
|
fprintf(out, "List of OCSP responses:\n");
|
|
fprintf(out, "\n");
|
|
first = FALSE;
|
|
}
|
|
|
|
fprintf(out, " signer: \"%D\"\n", cert->get_issuer(cert));
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
}
|
|
|
|
/**
|
|
* List of registered cryptographical algorithms
|
|
*/
|
|
static void list_algs(FILE *out)
|
|
{
|
|
enumerator_t *enumerator;
|
|
encryption_algorithm_t encryption;
|
|
integrity_algorithm_t integrity;
|
|
hash_algorithm_t hash;
|
|
pseudo_random_function_t prf;
|
|
diffie_hellman_group_t group;
|
|
|
|
fprintf(out, "\n");
|
|
fprintf(out, "List of registered IKEv2 Algorithms:\n");
|
|
fprintf(out, "\n encryption: ");
|
|
enumerator = lib->crypto->create_crypter_enumerator(lib->crypto);
|
|
while (enumerator->enumerate(enumerator, &encryption))
|
|
{
|
|
fprintf(out, "%N ", encryption_algorithm_names, encryption);
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
fprintf(out, "\n integrity: ");
|
|
enumerator = lib->crypto->create_signer_enumerator(lib->crypto);
|
|
while (enumerator->enumerate(enumerator, &integrity))
|
|
{
|
|
fprintf(out, "%N ", integrity_algorithm_names, integrity);
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
fprintf(out, "\n hasher: ");
|
|
enumerator = lib->crypto->create_hasher_enumerator(lib->crypto);
|
|
while (enumerator->enumerate(enumerator, &hash))
|
|
{
|
|
fprintf(out, "%N ", hash_algorithm_names, hash);
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
fprintf(out, "\n prf: ");
|
|
enumerator = lib->crypto->create_prf_enumerator(lib->crypto);
|
|
while (enumerator->enumerate(enumerator, &prf))
|
|
{
|
|
fprintf(out, "%N ", pseudo_random_function_names, prf);
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
fprintf(out, "\n dh-group: ");
|
|
enumerator = lib->crypto->create_dh_enumerator(lib->crypto);
|
|
while (enumerator->enumerate(enumerator, &group))
|
|
{
|
|
fprintf(out, "%N ", diffie_hellman_group_names, group);
|
|
}
|
|
enumerator->destroy(enumerator);
|
|
fprintf(out, "\n");
|
|
}
|
|
|
|
/**
|
|
* Implementation of stroke_list_t.list.
|
|
*/
|
|
static void list(private_stroke_list_t *this, stroke_msg_t *msg, FILE *out)
|
|
{
|
|
linked_list_t *cert_list = NULL;
|
|
|
|
if (msg->list.flags & LIST_PUBKEYS)
|
|
{
|
|
linked_list_t *pubkey_list = create_unique_cert_list(CERT_TRUSTED_PUBKEY);
|
|
|
|
stroke_list_pubkeys(pubkey_list, msg->list.utc, out);
|
|
pubkey_list->destroy_offset(pubkey_list, offsetof(certificate_t, destroy));
|
|
}
|
|
if (msg->list.flags & (LIST_CERTS | LIST_CACERTS | LIST_OCSPCERTS | LIST_AACERTS))
|
|
{
|
|
cert_list = create_unique_cert_list(CERT_X509);
|
|
}
|
|
if (msg->list.flags & LIST_CERTS)
|
|
{
|
|
stroke_list_certs(cert_list, "X.509 End Entity Certificates",
|
|
0, msg->list.utc, out);
|
|
}
|
|
if (msg->list.flags & LIST_CACERTS)
|
|
{
|
|
stroke_list_certs(cert_list, "X.509 CA Certificates",
|
|
X509_CA, msg->list.utc, out);
|
|
}
|
|
if (msg->list.flags & LIST_OCSPCERTS)
|
|
{
|
|
stroke_list_certs(cert_list, "X.509 OCSP Signer Certificates",
|
|
X509_OCSP_SIGNER, msg->list.utc, out);
|
|
}
|
|
if (msg->list.flags & LIST_AACERTS)
|
|
{
|
|
stroke_list_certs(cert_list, "X.509 AA Certificates",
|
|
X509_AA, msg->list.utc, out);
|
|
}
|
|
if (msg->list.flags & LIST_ACERTS)
|
|
{
|
|
linked_list_t *ac_list = create_unique_cert_list(CERT_X509_AC);
|
|
|
|
stroke_list_acerts(ac_list, msg->list.utc, out);
|
|
ac_list->destroy_offset(ac_list, offsetof(certificate_t, destroy));
|
|
}
|
|
if (msg->list.flags & LIST_CRLS)
|
|
{
|
|
linked_list_t *crl_list = create_unique_cert_list(CERT_X509_CRL);
|
|
|
|
stroke_list_crls(crl_list, msg->list.utc, out);
|
|
crl_list->destroy_offset(crl_list, offsetof(certificate_t, destroy));
|
|
}
|
|
if (msg->list.flags & LIST_OCSP)
|
|
{
|
|
linked_list_t *ocsp_list = create_unique_cert_list(CERT_X509_OCSP_RESPONSE);
|
|
|
|
stroke_list_ocsp(ocsp_list, msg->list.utc, out);
|
|
|
|
ocsp_list->destroy_offset(ocsp_list, offsetof(certificate_t, destroy));
|
|
}
|
|
if (msg->list.flags & LIST_ALGS)
|
|
{
|
|
list_algs(out);
|
|
}
|
|
DESTROY_OFFSET_IF(cert_list, offsetof(certificate_t, destroy));
|
|
}
|
|
|
|
/**
|
|
* Print leases of a single pool
|
|
*/
|
|
static void pool_leases(private_stroke_list_t *this, FILE *out, char *pool,
|
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host_t *address, u_int size, u_int online, u_int offline)
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{
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enumerator_t *enumerator;
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identification_t *id;
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host_t *lease;
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bool on;
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int found = 0;
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|
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fprintf(out, "Leases in pool '%s', usage: %lu/%lu, %lu online\n",
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pool, online + offline, size, online);
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enumerator = this->attribute->create_lease_enumerator(this->attribute, pool);
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while (enumerator && enumerator->enumerate(enumerator, &id, &lease, &on))
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{
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if (!address || address->ip_equals(address, lease))
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{
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fprintf(out, " %15H %s '%D'\n",
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lease, on ? "online" : "offline", id);
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found++;
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}
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}
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enumerator->destroy(enumerator);
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if (!found)
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{
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fprintf(out, " no matching leases found\n");
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|
}
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}
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|
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/**
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* Implementation of stroke_list_t.leases
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|
*/
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static void leases(private_stroke_list_t *this, stroke_msg_t *msg, FILE *out)
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|
{
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|
enumerator_t *enumerator;
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|
u_int size, offline, online;
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|
host_t *address = NULL;
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|
char *pool;
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|
int found = 0;
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|
|
|
if (msg->leases.address)
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|
{
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|
address = host_create_from_string(msg->leases.address, 0);
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|
}
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|
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enumerator = this->attribute->create_pool_enumerator(this->attribute);
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while (enumerator->enumerate(enumerator, &pool, &size, &online, &offline))
|
|
{
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|
if (!msg->leases.pool || streq(msg->leases.pool, pool))
|
|
{
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|
pool_leases(this, out, pool, address, size, online, offline);
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|
found++;
|
|
}
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|
}
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|
enumerator->destroy(enumerator);
|
|
if (!found)
|
|
{
|
|
if (msg->leases.pool)
|
|
{
|
|
fprintf(out, "pool '%s' not found\n", msg->leases.pool);
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|
}
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|
else
|
|
{
|
|
fprintf(out, "no pools found\n");
|
|
}
|
|
}
|
|
DESTROY_IF(address);
|
|
}
|
|
|
|
/**
|
|
* Implementation of stroke_list_t.destroy
|
|
*/
|
|
static void destroy(private_stroke_list_t *this)
|
|
{
|
|
free(this);
|
|
}
|
|
|
|
/*
|
|
* see header file
|
|
*/
|
|
stroke_list_t *stroke_list_create(stroke_attribute_t *attribute)
|
|
{
|
|
private_stroke_list_t *this = malloc_thing(private_stroke_list_t);
|
|
|
|
this->public.list = (void(*)(stroke_list_t*, stroke_msg_t *msg, FILE *out))list;
|
|
this->public.status = (void(*)(stroke_list_t*, stroke_msg_t *msg, FILE *out,bool))status;
|
|
this->public.leases = (void(*)(stroke_list_t*, stroke_msg_t *msg, FILE *out))leases;
|
|
this->public.destroy = (void(*)(stroke_list_t*))destroy;
|
|
|
|
this->uptime = time(NULL);
|
|
this->attribute = attribute;
|
|
|
|
return &this->public;
|
|
}
|
|
|