denozord/strongswan-ext
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merged the modularization branch (credentials) back to trunk

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This commit is contained in:
Martin Willi
2008-03-13 14:14:44 +00:00
parent 2df655134c
commit 552cc11b1f
495 changed files with 30378 additions and 23843 deletions
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src/charon/daemon.c
+50 -47
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@@ -1,13 +1,7 @@
/**
* @file daemon.c
*
* @brief Implementation of daemon_t and main of IKEv2-Daemon.
*
*/
/* Copyright (C) 2006-2007 Tobias Brunner
/*
* Copyright (C) 2006-2007 Tobias Brunner
* Copyright (C) 2006 Daniel Roethlisberger
* Copyright (C) 2005-2006 Martin Willi
* Copyright (C) 2005-2008 Martin Willi
* Copyright (C) 2005 Jan Hutter
* Hochschule fuer Technik Rapperswil
*
@@ -41,11 +35,9 @@
#include "daemon.h"
#include <library.h>
#include <crypto/ca.h>
#include <utils/fetcher.h>
#include <config/credentials/local_credential_store.h>
#include <config/backends/local_backend.h>
#include <sa/authenticators/eap/eap_method.h>
#include <credentials/credential_manager.h>
#include <config/backend_manager.h>
#include <config/traffic_selector.h>
/* on some distros, a capset definition is missing */
#ifdef NO_CAPSET_DEFINED
@@ -100,6 +92,12 @@ static void dbg_bus(int level, char *fmt, ...)
charon->bus->vsignal(charon->bus, DBG_LIB, level, fmt, args);
va_end(args);
}
/**
* Logging hook for library logs before logging facility initiated
*/
static void dbg_silent(int level, char *fmt, ...)
{
}
/**
* Logging hook for library logs, using stderr output
@@ -171,12 +169,17 @@ static void run(private_daemon_t *this)
static void destroy(private_daemon_t *this)
{
/* terminate all idle threads */
this->public.processor->set_threads(this->public.processor, 0);
if (this->public.processor)
{
this->public.processor->set_threads(this->public.processor, 0);
}
/* close all IKE_SAs */
DESTROY_IF(this->public.plugins);
DESTROY_IF(this->public.ike_sa_manager);
DESTROY_IF(this->public.kernel_interface);
DESTROY_IF(this->public.scheduler);
DESTROY_IF(this->public.interfaces);
DESTROY_IF(this->public.controller);
DESTROY_IF(this->public.eap);
#ifdef P2P
DESTROY_IF(this->public.connect_manager);
DESTROY_IF(this->public.mediation_manager);
@@ -323,29 +326,38 @@ static bool initialize(private_daemon_t *this, bool syslog, level_t levels[])
#endif /* INTEGRITY_TEST */
this->public.ike_sa_manager = ike_sa_manager_create();
if (this->public.ike_sa_manager == NULL)
{
return FALSE;
}
this->public.processor = processor_create();
this->public.scheduler = scheduler_create();
/* load secrets, ca certificates and crls */
this->public.credentials = (credential_store_t*)local_credential_store_create();
this->public.credentials->load_ca_certificates(this->public.credentials);
this->public.credentials->load_aa_certificates(this->public.credentials);
this->public.credentials->load_attr_certificates(this->public.credentials);
this->public.credentials->load_ocsp_certificates(this->public.credentials);
this->public.credentials->load_crls(this->public.credentials);
this->public.credentials->load_secrets(this->public.credentials, FALSE);
this->public.interfaces = interface_manager_create();
this->public.credentials = credential_manager_create();
this->public.controller = controller_create();
this->public.eap = eap_manager_create();
this->public.backends = backend_manager_create();
this->public.plugins = plugin_loader_create();
this->public.kernel_interface = kernel_interface_create();
this->public.socket = socket_create();
this->public.sender = sender_create();
this->public.receiver = receiver_create();
if (this->public.receiver == NULL)
{
return FALSE;
}
#ifdef P2P
this->public.connect_manager = connect_manager_create();
if (this->public.connect_manager == NULL)
{
return FALSE;
}
this->public.mediation_manager = mediation_manager_create();
#endif /* P2P */
this->public.plugins->load(this->public.plugins, IPSEC_PLUGINDIR, "libcharon-");
return TRUE;
}
@@ -401,7 +413,9 @@ private_daemon_t *daemon_create(void)
this->public.scheduler = NULL;
this->public.kernel_interface = NULL;
this->public.processor = NULL;
this->public.interfaces = NULL;
this->public.controller = NULL;
this->public.eap = NULL;
this->public.plugins = NULL;
this->public.bus = NULL;
this->public.outlog = NULL;
this->public.syslog = NULL;
@@ -443,7 +457,6 @@ static void usage(const char *msg)
" [--strictcrlpolicy]\n"
" [--cachecrls]\n"
" [--crlcheckinterval <interval>]\n"
" [--eapdir <dir>]\n"
" [--use-syslog]\n"
" [--debug-<type> <level>]\n"
" <type>: log context type (dmn|mgr|ike|chd|job|cfg|knl|net|enc|lib)\n"
@@ -460,10 +473,8 @@ static void usage(const char *msg)
int main(int argc, char *argv[])
{
u_int crl_check_interval = 0;
strict_t strict_crl_policy = STRICT_NO;
bool cache_crls = FALSE;
bool use_syslog = FALSE;
char *eapdir = IPSEC_EAPDIR;
private_daemon_t *private_charon;
FILE *pid_file;
@@ -471,6 +482,14 @@ int main(int argc, char *argv[])
level_t levels[DBG_MAX];
int signal;
/* silence the library during initialization, as we have no bus yet */
dbg = dbg_silent;
/* initialize library */
library_init(IPSEC_DIR "/strongswan.conf");
lib->plugins->load(lib->plugins, IPSEC_PLUGINDIR, "libstrongswan-");
lib->printf_hook->add_handler(lib->printf_hook, 'R',
traffic_selector_get_printf_hooks());
private_charon = daemon_create();
charon = (daemon_t*)private_charon;
@@ -491,10 +510,8 @@ int main(int argc, char *argv[])
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, 'v' },
{ "use-syslog", no_argument, NULL, 'l' },
{ "strictcrlpolicy", required_argument, NULL, 'r' },
{ "cachecrls", no_argument, NULL, 'C' },
{ "crlcheckinterval", required_argument, NULL, 'x' },
{ "eapdir", required_argument, NULL, 'e' },
/* TODO: handle "debug-all" */
{ "debug-dmn", required_argument, &signal, DBG_DMN },
{ "debug-mgr", required_argument, &signal, DBG_MGR },
@@ -523,18 +540,12 @@ int main(int argc, char *argv[])
case 'l':
use_syslog = TRUE;
continue;
case 'r':
strict_crl_policy = atoi(optarg);
continue;
case 'C':
cache_crls = TRUE;
continue;
case 'x':
crl_check_interval = atoi(optarg);
continue;
case 'e':
eapdir = optarg;
continue;
case 0:
/* option is in signal */
levels[signal] = atoi(optarg);
@@ -554,14 +565,6 @@ int main(int argc, char *argv[])
exit(-1);
}
/* initialize fetcher_t class */
fetcher_initialize();
/* load pluggable EAP modules */
eap_method_load(eapdir);
/* set strict_crl_policy, cache_crls and crl_check_interval options */
ca_info_set_options(strict_crl_policy, cache_crls, crl_check_interval);
/* check/setup PID file */
if (stat(PID_FILE, &stb) == 0)
{
@@ -586,12 +589,12 @@ int main(int argc, char *argv[])
/* run daemon */
run(private_charon);
eap_method_unload();
fetcher_finalize();
/* normal termination, cleanup and exit */
destroy(private_charon);
unlink(PID_FILE);
library_deinit();
return 0;
}