Convert charon into libcharon.

This commit is contained in:
Tobias Brunner 2010-03-12 16:56:54 +01:00
parent 08c5572602
commit bd3f8ea30b
40 changed files with 181 additions and 507 deletions

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@ -528,7 +528,7 @@ WARN_LOGFILE =
# with spaces.
INPUT = @SRC_DIR@/src/libstrongswan \
@SRC_DIR@/src/charon \
@SRC_DIR@/src/libcharon \
@SRC_DIR@/src/libsimaka \
@SRC_DIR@/src/libfast \
@SRC_DIR@/src/manager

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@ -902,37 +902,38 @@ AC_OUTPUT(
src/pluto/Makefile
src/whack/Makefile
src/charon/Makefile
src/charon/plugins/eap_aka/Makefile
src/charon/plugins/eap_aka_3gpp2/Makefile
src/charon/plugins/eap_identity/Makefile
src/charon/plugins/eap_md5/Makefile
src/charon/plugins/eap_gtc/Makefile
src/charon/plugins/eap_sim/Makefile
src/charon/plugins/eap_sim_file/Makefile
src/charon/plugins/eap_simaka_pseudonym/Makefile
src/charon/plugins/eap_simaka_reauth/Makefile
src/charon/plugins/eap_mschapv2/Makefile
src/charon/plugins/eap_radius/Makefile
src/charon/plugins/kernel_netlink/Makefile
src/charon/plugins/kernel_pfkey/Makefile
src/charon/plugins/kernel_pfroute/Makefile
src/charon/plugins/kernel_klips/Makefile
src/charon/plugins/socket_default/Makefile
src/charon/plugins/socket_raw/Makefile
src/charon/plugins/socket_dynamic/Makefile
src/charon/plugins/smp/Makefile
src/charon/plugins/sql/Makefile
src/charon/plugins/medsrv/Makefile
src/charon/plugins/medcli/Makefile
src/charon/plugins/nm/Makefile
src/charon/plugins/uci/Makefile
src/charon/plugins/android/Makefile
src/charon/plugins/stroke/Makefile
src/charon/plugins/updown/Makefile
src/charon/plugins/attr/Makefile
src/charon/plugins/resolve/Makefile
src/charon/plugins/unit_tester/Makefile
src/charon/plugins/load_tester/Makefile
src/libcharon/Makefile
src/libcharon/plugins/eap_aka/Makefile
src/libcharon/plugins/eap_aka_3gpp2/Makefile
src/libcharon/plugins/eap_identity/Makefile
src/libcharon/plugins/eap_md5/Makefile
src/libcharon/plugins/eap_gtc/Makefile
src/libcharon/plugins/eap_sim/Makefile
src/libcharon/plugins/eap_sim_file/Makefile
src/libcharon/plugins/eap_simaka_pseudonym/Makefile
src/libcharon/plugins/eap_simaka_reauth/Makefile
src/libcharon/plugins/eap_mschapv2/Makefile
src/libcharon/plugins/eap_radius/Makefile
src/libcharon/plugins/kernel_netlink/Makefile
src/libcharon/plugins/kernel_pfkey/Makefile
src/libcharon/plugins/kernel_pfroute/Makefile
src/libcharon/plugins/kernel_klips/Makefile
src/libcharon/plugins/socket_default/Makefile
src/libcharon/plugins/socket_raw/Makefile
src/libcharon/plugins/socket_dynamic/Makefile
src/libcharon/plugins/smp/Makefile
src/libcharon/plugins/sql/Makefile
src/libcharon/plugins/medsrv/Makefile
src/libcharon/plugins/medcli/Makefile
src/libcharon/plugins/nm/Makefile
src/libcharon/plugins/uci/Makefile
src/libcharon/plugins/android/Makefile
src/libcharon/plugins/stroke/Makefile
src/libcharon/plugins/updown/Makefile
src/libcharon/plugins/attr/Makefile
src/libcharon/plugins/resolve/Makefile
src/libcharon/plugins/unit_tester/Makefile
src/libcharon/plugins/load_tester/Makefile
src/stroke/Makefile
src/ipsec/Makefile
src/starter/Makefile

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@ -17,7 +17,7 @@ if USE_PLUTO
endif
if USE_CHARON
SUBDIRS += charon
SUBDIRS += libcharon charon
endif
if USE_STROKE

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@ -1 +0,0 @@
charon

View File

@ -1,6 +1,6 @@
ipsec_PROGRAMS = charon
lib_LTLIBRARIES = libcharon.la
charon_SOURCES = \
libcharon_la_SOURCES = \
bus/bus.c bus/bus.h \
bus/listeners/listener.h \
bus/listeners/file_logger.c bus/listeners/file_logger.h \
@ -100,11 +100,11 @@ credentials/sets/ocsp_response_wrapper.c credentials/sets/ocsp_response_wrapper.
credentials/sets/cert_cache.c credentials/sets/cert_cache.h \
credentials/credential_set.h
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
AM_CFLAGS = -rdynamic \
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = \
-DIPSEC_DIR=\"${ipsecdir}\" \
-DIPSEC_PIDDIR=\"${piddir}\"
charon_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la -lm $(PTHREADLIB) $(DLLIB) $(SOCKLIB)
libcharon_la_LIBADD = $(top_builddir)/src/libstrongswan/libstrongswan.la -lm $(PTHREADLIB) $(DLLIB) $(SOCKLIB)
EXTRA_DIST = Android.mk
@ -112,7 +112,7 @@ EXTRA_DIST = Android.mk
#################
if USE_ME
charon_SOURCES += encoding/payloads/endpoint_notify.c encoding/payloads/endpoint_notify.h \
libcharon_la_SOURCES += encoding/payloads/endpoint_notify.c encoding/payloads/endpoint_notify.h \
processing/jobs/initiate_mediation_job.c processing/jobs/initiate_mediation_job.h \
processing/jobs/mediation_job.c processing/jobs/mediation_job.h \
sa/connect_manager.c sa/connect_manager.h \
@ -121,20 +121,18 @@ if USE_ME
endif
if USE_CAPABILITIES
charon_LDADD += -lcap
endif
if MONOLITHIC
lib_LTLIBRARIES = libcharon.la
charon_LDADD += $(top_builddir)/src/charon/libcharon.la
libcharon_la_SOURCES =
libcharon_la_LIBADD =
libcharon_la_LIBADD += -lcap
endif
# build optional plugins
########################
if MONOLITHIC
SUBDIRS =
else
SUBDIRS = .
endif
PLUGINS = ${libstrongswan_plugins}
if USE_LOAD_TESTER

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@ -15,7 +15,7 @@
/**
* @defgroup bus bus
* @{ @ingroup charon
* @{ @ingroup libcharon
*/
#ifndef BUS_H_

View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2006-2009 Tobias Brunner
* Copyright (C) 2006-2010 Tobias Brunner
* Copyright (C) 2005-2009 Martin Willi
* Copyright (C) 2006 Daniel Roethlisberger
* Copyright (C) 2005 Jan Hutter
@ -17,22 +17,10 @@
*/
#include <stdio.h>
#ifdef HAVE_PRCTL
#include <sys/prctl.h>
#endif
#define _POSIX_PTHREAD_SEMANTICS /* for two param sigwait on OpenSolaris */
#include <signal.h>
#undef _POSIX_PTHREAD_SEMANTICS
#include <pthread.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>
#include <time.h>
#include <string.h>
#include <getopt.h>
#include <errno.h>
#include <pwd.h>
#include <grp.h>
#ifdef CAPABILITIES
#include <sys/capability.h>
#endif /* CAPABILITIES */
@ -40,8 +28,6 @@
#include "daemon.h"
#include <library.h>
#include <utils/backtrace.h>
#include <threading/thread.h>
#include <selectors/traffic_selector.h>
#include <config/proposal.h>
@ -60,11 +46,6 @@ struct private_daemon_t {
*/
daemon_t public;
/**
* Signal set used for signal handling.
*/
sigset_t signal_set;
#ifdef CAPABILITIES
/**
* capabilities to keep
@ -83,6 +64,11 @@ daemon_t *charon;
*/
extern void (*dbg) (int level, char *fmt, ...);
/**
* we store the previous debug function so we can reset it
*/
static void (*dbg_old) (int level, char *fmt, ...);
/**
* Logging hook for library logs, spreads debug message over bus
*/
@ -95,76 +81,6 @@ static void dbg_bus(int level, char *fmt, ...)
va_end(args);
}
/**
* Logging hook for library logs, using stderr output
*/
static void dbg_stderr(int level, char *fmt, ...)
{
va_list args;
if (level <= 1)
{
va_start(args, fmt);
fprintf(stderr, "00[LIB] ");
vfprintf(stderr, fmt, args);
fprintf(stderr, "\n");
va_end(args);
}
}
/**
* Run the daemon and handle unix signals
*/
static void run(private_daemon_t *this)
{
sigset_t set;
/* handle SIGINT, SIGHUP ans SIGTERM in this handler */
sigemptyset(&set);
sigaddset(&set, SIGINT);
sigaddset(&set, SIGHUP);
sigaddset(&set, SIGTERM);
sigprocmask(SIG_BLOCK, &set, NULL);
while (TRUE)
{
int sig;
int error;
error = sigwait(&set, &sig);
if (error)
{
DBG1(DBG_DMN, "error %d while waiting for a signal", error);
return;
}
switch (sig)
{
case SIGHUP:
{
DBG1(DBG_DMN, "signal of type SIGHUP received. Ignored");
break;
}
case SIGINT:
{
DBG1(DBG_DMN, "signal of type SIGINT received. Shutting down");
charon->bus->alert(charon->bus, ALERT_SHUTDOWN_SIGNAL, sig);
return;
}
case SIGTERM:
{
DBG1(DBG_DMN, "signal of type SIGTERM received. Shutting down");
charon->bus->alert(charon->bus, ALERT_SHUTDOWN_SIGNAL, sig);
return;
}
default:
{
DBG1(DBG_DMN, "unknown signal %d received. Ignored", sig);
break;
}
}
}
}
/**
* Clean up all daemon resources
*/
@ -205,7 +121,7 @@ static void destroy(private_daemon_t *this)
DESTROY_IF(this->public.processor);
/* rehook library logging, shutdown logging */
dbg = dbg_stderr;
dbg = dbg_old;
DESTROY_IF(this->public.bus);
this->public.file_loggers->destroy_offset(this->public.file_loggers,
offsetof(file_logger_t, destroy));
@ -214,40 +130,8 @@ static void destroy(private_daemon_t *this)
free(this);
}
/**
* drop daemon capabilities
*/
static bool drop_capabilities(private_daemon_t *this)
{
#ifdef HAVE_PRCTL
prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0);
#endif
if (setgid(charon->gid) != 0)
{
DBG1(DBG_DMN, "change to unprivileged group failed");
return FALSE;
}
if (setuid(charon->uid) != 0)
{
DBG1(DBG_DMN, "change to unprivileged user failed");
return FALSE;
}
#ifdef CAPABILITIES
if (cap_set_proc(this->caps) != 0)
{
DBG1(DBG_DMN, "unable to drop daemon capabilities");
return FALSE;
}
#endif /* CAPABILITIES */
return TRUE;
}
/**
* Implementation of daemon_t.keep_cap
*/
static void keep_cap(private_daemon_t *this, u_int cap)
METHOD(daemon_t, keep_cap, void,
private_daemon_t *this, u_int cap)
{
#ifdef CAPABILITIES
cap_set_flag(this->caps, CAP_EFFECTIVE, 1, &cap, CAP_SET);
@ -256,42 +140,27 @@ static void keep_cap(private_daemon_t *this, u_int cap)
#endif /* CAPABILITIES */
}
/**
* lookup UID and GID
*/
static bool lookup_uid_gid(private_daemon_t *this)
METHOD(daemon_t, drop_capabilities, bool,
private_daemon_t *this)
{
#ifdef IPSEC_USER
#ifdef CAPABILITIES
if (cap_set_proc(this->caps) != 0)
{
char buf[1024];
struct passwd passwd, *pwp;
if (getpwnam_r(IPSEC_USER, &passwd, buf, sizeof(buf), &pwp) != 0 ||
pwp == NULL)
{
DBG1(DBG_DMN, "resolving user '"IPSEC_USER"' failed");
return FALSE;
}
charon->uid = pwp->pw_uid;
return FALSE;
}
#endif
#ifdef IPSEC_GROUP
{
char buf[1024];
struct group group, *grp;
if (getgrnam_r(IPSEC_GROUP, &group, buf, sizeof(buf), &grp) != 0 ||
grp == NULL)
{
DBG1(DBG_DMN, "resolving group '"IPSEC_GROUP"' failed");
return FALSE;
}
charon->gid = grp->gr_gid;
}
#endif
#endif /* CAPABILITIES */
return TRUE;
}
METHOD(daemon_t, start, void,
private_daemon_t *this)
{
/* start the engine, go multithreaded */
charon->processor->set_threads(charon->processor,
lib->settings->get_int(lib->settings, "charon.threads",
DEFAULT_THREADS));
}
/**
* Log loaded plugins
*/
@ -434,10 +303,8 @@ static void initialize_loggers(private_daemon_t *this, bool use_stderr,
}
}
/**
* Initialize the daemon
*/
static bool initialize(private_daemon_t *this, bool syslog, level_t levels[])
METHOD(daemon_t, initialize, bool,
private_daemon_t *this, bool syslog, level_t levels[])
{
/* for uncritical pseudo random numbers */
srandom(time(NULL) + getpid());
@ -445,6 +312,7 @@ static bool initialize(private_daemon_t *this, bool syslog, level_t levels[])
/* setup bus and it's listeners first to enable log output */
this->public.bus = bus_create();
/* set up hook to log dbg message in library via charons message bus */
dbg_old = dbg;
dbg = dbg_bus;
initialize_loggers(this, !syslog, levels);
@ -455,6 +323,7 @@ static bool initialize(private_daemon_t *this, bool syslog, level_t levels[])
{
DBG1(DBG_DMN, "integrity tests enabled:");
DBG1(DBG_DMN, "lib 'libstrongswan': passed file and segment integrity tests");
DBG1(DBG_DMN, "lib 'libcharon': passed file and segment integrity tests");
DBG1(DBG_DMN, "daemon 'charon': passed file integrity test");
}
@ -503,56 +372,23 @@ static bool initialize(private_daemon_t *this, bool syslog, level_t levels[])
return TRUE;
}
/**
* Handle SIGSEGV/SIGILL signals raised by threads
*/
static void segv_handler(int signal)
{
backtrace_t *backtrace;
DBG1(DBG_DMN, "thread %u received %d", thread_current_id(), signal);
backtrace = backtrace_create(2);
backtrace->log(backtrace, stderr);
backtrace->destroy(backtrace);
DBG1(DBG_DMN, "killing ourself, received critical signal");
abort();
}
/**
* Create the daemon.
*/
private_daemon_t *daemon_create(void)
private_daemon_t *daemon_create()
{
struct sigaction action;
private_daemon_t *this = malloc_thing(private_daemon_t);
private_daemon_t *this;
/* assign methods */
this->public.keep_cap = (void(*)(daemon_t*, u_int cap))keep_cap;
/* NULL members for clean destruction */
this->public.socket = NULL;
this->public.ike_sa_manager = NULL;
this->public.traps = NULL;
this->public.credentials = NULL;
this->public.backends = NULL;
this->public.sender= NULL;
this->public.receiver = NULL;
this->public.scheduler = NULL;
this->public.kernel_interface = NULL;
this->public.processor = NULL;
this->public.controller = NULL;
this->public.eap = NULL;
this->public.sim = NULL;
this->public.bus = NULL;
this->public.file_loggers = linked_list_create();
this->public.sys_loggers = linked_list_create();
#ifdef ME
this->public.connect_manager = NULL;
this->public.mediation_manager = NULL;
#endif /* ME */
this->public.uid = 0;
this->public.gid = 0;
INIT(this,
.public = {
.keep_cap = _keep_cap,
.drop_capabilities = _drop_capabilities,
.initialize = _initialize,
.start = _start,
.file_loggers = linked_list_create(),
.sys_loggers = linked_list_create(),
},
);
#ifdef CAPABILITIES
this->caps = cap_init();
@ -563,116 +399,28 @@ private_daemon_t *daemon_create(void)
}
#endif /* CAPABILITIES */
/* add handler for SEGV and ILL,
* INT, TERM and HUP are handled by sigwait() in run() */
action.sa_handler = segv_handler;
action.sa_flags = 0;
sigemptyset(&action.sa_mask);
sigaddset(&action.sa_mask, SIGINT);
sigaddset(&action.sa_mask, SIGTERM);
sigaddset(&action.sa_mask, SIGHUP);
sigaction(SIGSEGV, &action, NULL);
sigaction(SIGILL, &action, NULL);
sigaction(SIGBUS, &action, NULL);
action.sa_handler = SIG_IGN;
sigaction(SIGPIPE, &action, NULL);
pthread_sigmask(SIG_SETMASK, &action.sa_mask, NULL);
return this;
}
/**
* Check/create PID file, return TRUE if already running
* Described in header.
*/
static bool check_pidfile()
void libcharon_deinit()
{
struct stat stb;
FILE *file;
if (stat(PID_FILE, &stb) == 0)
{
file = fopen(PID_FILE, "r");
if (file)
{
char buf[64];
pid_t pid = 0;
memset(buf, 0, sizeof(buf));
if (fread(buf, 1, sizeof(buf), file))
{
pid = atoi(buf);
}
fclose(file);
if (pid && kill(pid, 0) == 0)
{ /* such a process is running */
return TRUE;
}
}
DBG1(DBG_DMN, "removing pidfile '"PID_FILE"', process not running");
unlink(PID_FILE);
}
/* create new pidfile */
file = fopen(PID_FILE, "w");
if (file)
{
fprintf(file, "%d\n", getpid());
ignore_result(fchown(fileno(file), charon->uid, charon->gid));
fclose(file);
}
return FALSE;
destroy((private_daemon_t*)charon);
charon = NULL;
}
/**
* print command line usage and exit
* Described in header.
*/
static void usage(const char *msg)
bool libcharon_init()
{
if (msg != NULL && *msg != '\0')
{
fprintf(stderr, "%s\n", msg);
}
fprintf(stderr, "Usage: charon\n"
" [--help]\n"
" [--version]\n"
" [--use-syslog]\n"
" [--debug-<type> <level>]\n"
" <type>: log context type (dmn|mgr|ike|chd|job|cfg|knl|net|enc|lib)\n"
" <level>: log verbosity (-1 = silent, 0 = audit, 1 = control,\n"
" 2 = controlmore, 3 = raw, 4 = private)\n"
"\n"
);
exit(msg == NULL? 0 : 1);
}
private_daemon_t *this;
/**
* Main function, manages the daemon.
*/
int main(int argc, char *argv[])
{
bool use_syslog = FALSE;
private_daemon_t *private_charon;
level_t levels[DBG_MAX];
int group;
/* logging for library during initialization, as we have no bus yet */
dbg = dbg_stderr;
/* initialize library */
if (!library_init(NULL))
{
library_deinit();
exit(SS_RC_LIBSTRONGSWAN_INTEGRITY);
}
if (lib->integrity &&
!lib->integrity->check_file(lib->integrity, "charon", argv[0]))
{
dbg_stderr(1, "integrity check of charon failed");
library_deinit();
exit(SS_RC_DAEMON_INTEGRITY);
}
this = daemon_create();
charon = &this->public;
lib->printf_hook->add_handler(lib->printf_hook, 'R',
traffic_selector_printf_hook,
@ -682,108 +430,13 @@ int main(int argc, char *argv[])
proposal_printf_hook,
PRINTF_HOOK_ARGTYPE_POINTER,
PRINTF_HOOK_ARGTYPE_END);
private_charon = daemon_create();
charon = (daemon_t*)private_charon;
/* use CTRL loglevel for default */
for (group = 0; group < DBG_MAX; group++)
if (lib->integrity &&
!lib->integrity->check(lib->integrity, "libcharon", libcharon_init))
{
levels[group] = LEVEL_CTRL;
dbg(1, "integrity check of libcharon failed");
return FALSE;
}
/* handle arguments */
for (;;)
{
struct option long_opts[] = {
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, 'v' },
{ "use-syslog", no_argument, NULL, 'l' },
/* TODO: handle "debug-all" */
{ "debug-dmn", required_argument, &group, DBG_DMN },
{ "debug-mgr", required_argument, &group, DBG_MGR },
{ "debug-ike", required_argument, &group, DBG_IKE },
{ "debug-chd", required_argument, &group, DBG_CHD },
{ "debug-job", required_argument, &group, DBG_JOB },
{ "debug-cfg", required_argument, &group, DBG_CFG },
{ "debug-knl", required_argument, &group, DBG_KNL },
{ "debug-net", required_argument, &group, DBG_NET },
{ "debug-enc", required_argument, &group, DBG_ENC },
{ "debug-lib", required_argument, &group, DBG_LIB },
{ 0,0,0,0 }
};
int c = getopt_long(argc, argv, "", long_opts, NULL);
switch (c)
{
case EOF:
break;
case 'h':
usage(NULL);
break;
case 'v':
printf("Linux strongSwan %s\n", VERSION);
exit(0);
case 'l':
use_syslog = TRUE;
continue;
case 0:
/* option is in group */
levels[group] = atoi(optarg);
continue;
default:
usage("");
break;
}
break;
}
if (!lookup_uid_gid(private_charon))
{
DBG1(DBG_DMN, "invalid uid/gid - aborting charon");
destroy(private_charon);
library_deinit();
exit(SS_RC_INITIALIZATION_FAILED);
}
/* initialize daemon */
if (!initialize(private_charon, use_syslog, levels))
{
DBG1(DBG_DMN, "initialization failed - aborting charon");
destroy(private_charon);
library_deinit();
exit(SS_RC_INITIALIZATION_FAILED);
}
if (check_pidfile())
{
DBG1(DBG_DMN, "charon already running (\""PID_FILE"\" exists)");
destroy(private_charon);
library_deinit();
exit(-1);
}
if (!drop_capabilities(private_charon))
{
DBG1(DBG_DMN, "capability dropping failed - aborting charon");
destroy(private_charon);
library_deinit();
exit(SS_RC_INITIALIZATION_FAILED);
}
/* start the engine, go multithreaded */
charon->processor->set_threads(charon->processor,
lib->settings->get_int(lib->settings, "charon.threads",
DEFAULT_THREADS));
/* run daemon */
run(private_charon);
/* normal termination, cleanup and exit */
destroy(private_charon);
unlink(PID_FILE);
library_deinit();
return 0;
return TRUE;
}

View File

@ -1,5 +1,5 @@
/*
* Copyright (C) 2006-2007 Tobias Brunner
* Copyright (C) 2006-2010 Tobias Brunner
* Copyright (C) 2005-2009 Martin Willi
* Copyright (C) 2006 Daniel Roethlisberger
* Copyright (C) 2005 Jan Hutter
@ -17,52 +17,52 @@
*/
/**
* @defgroup charon charon
* @defgroup libcharon libcharon
*
* @defgroup bus bus
* @ingroup charon
* @ingroup libcharon
*
* @defgroup listeners listeners
* @ingroup bus
*
* @defgroup config config
* @ingroup charon
* @ingroup libcharon
*
* @defgroup attributes attributes
* @ingroup config
*
* @defgroup control control
* @ingroup charon
* @ingroup libcharon
*
* @defgroup ccredentials credentials
* @ingroup charon
* @ingroup libcharon
*
* @defgroup sets sets
* @ingroup ccredentials
*
* @defgroup encoding encoding
* @ingroup charon
* @ingroup libcharon
*
* @defgroup payloads payloads
* @ingroup encoding
*
* @defgroup kernel kernel
* @ingroup charon
* @ingroup libcharon
*
* @defgroup network network
* @ingroup charon
* @ingroup libcharon
*
* @defgroup cplugins plugins
* @ingroup charon
* @ingroup libcharon
*
* @defgroup processing processing
* @ingroup charon
* @ingroup libcharon
*
* @defgroup jobs jobs
* @ingroup processing
*
* @defgroup sa sa
* @ingroup charon
* @ingroup libcharon
*
* @defgroup authenticators authenticators
* @ingroup sa
@ -73,7 +73,7 @@
* @defgroup tasks tasks
* @ingroup sa
*
* @addtogroup charon
* @addtogroup libcharon
* @{
*
* IKEv2 keying daemon.
@ -168,11 +168,6 @@ typedef struct daemon_t daemon_t;
#include <sa/mediation_manager.h>
#endif /* ME */
/**
* Name of the daemon.
*/
#define DAEMON_NAME "charon"
/**
* Number of threads in the thread pool, if not specified in config.
*/
@ -188,12 +183,6 @@ typedef struct daemon_t daemon_t;
*/
#define IKEV2_NATT_PORT 4500
/**
* PID file, in which charon stores its process id
*/
#define PID_FILE IPSEC_PIDDIR "/charon.pid"
/**
* Main class of daemon, contains some globals.
*/
@ -309,11 +298,45 @@ struct daemon_t {
* drop these.
*/
void (*keep_cap)(daemon_t *this, u_int cap);
/**
* Drop all capabilities of the current process, but keep those that have
* been set with a call to keep_cap.
*
* This should be called after the initialization of the daemon because
* some plugins require the process to keep additional capabilities.
*
* @return TRUE if successful, FALSE otherwise
*/
bool (*drop_capabilities)(daemon_t *this);
/**
* Initialize the daemon.
*/
bool (*initialize)(daemon_t *this, bool syslog, level_t levels[]);
/**
* Starts the daemon, i.e. spawns the threads of the thread pool.
*/
void (*start)(daemon_t *this);
};
/**
* The one and only instance of the daemon.
* The one and only instance of the daemon. Set between libcharon_init() and
* libcharon_deinit() calls.
*/
extern daemon_t *charon;
/**
* Initialize libcharon and create the "charon" instance of daemon_t.
* @return FALSE if integrity check failed
*/
bool libcharon_init();
/**
* Deinitialize libcharon and destroy the "charon" instance of daemon_t.
*/
void libcharon_deinit();
#endif /** DAEMON_H_ @}*/

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon \
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon \
-I$(top_srcdir)/src/libsimaka
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon \
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon \
-I$(top_srcdir)/src/libsimaka
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic -DIPSEC_CONFDIR=\"${sysconfdir}\"

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic \
-DROUTING_TABLE=${routing_table} \

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon ${nm_CFLAGS}
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon ${nm_CFLAGS}
AM_CFLAGS = -rdynamic \
-DNM_CA_DIR=\"${nm_ca_dir}\"

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic \
-DRESOLV_CONF=\"${resolv_conf}\"

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon ${xml_CFLAGS}
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon ${xml_CFLAGS}
AM_CFLAGS = -rdynamic -DIPSEC_PIDDIR=\"${piddir}\"

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I${linux_headers} -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic \
-DPLUGINS=\""${libstrongswan_plugins}\""

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon -I$(top_srcdir)/src/stroke
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon -I$(top_srcdir)/src/stroke
AM_CFLAGS = \
-rdynamic \

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
AM_CFLAGS = -rdynamic

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@ -1,5 +1,5 @@
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/charon
INCLUDES = -I$(top_srcdir)/src/libstrongswan -I$(top_srcdir)/src/libcharon
noinst_LTLIBRARIES = libsimaka.la
libsimaka_la_SOURCES = simaka_message.h simaka_message.c \