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refactored TNC framework

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This commit is contained in:
Andreas Steffen
2011-10-25 01:10:16 +02:00
parent c008d2cc46
commit f0a8bf47f7
52 changed files with 971 additions and 605 deletions
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src/libcharon/plugins/tnccs_11/Makefile.am
+1 -1
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@@ -8,7 +8,7 @@ INCLUDES = \
-I$(top_srcdir)/src/libtnccs \
${xml_CFLAGS}
AM_CFLAGS = -DUSE_TNC -rdynamic
AM_CFLAGS = -rdynamic
libstrongswan_tnccs_11_la_LIBADD = ${xml_LIBS}
src/libcharon/plugins/tnccs_11/batch/tnccs_batch.c
+3 -2
View File
@@ -16,10 +16,11 @@
#include "tnccs_batch.h"
#include "messages/tnccs_error_msg.h"
#include <debug.h>
#include <utils/linked_list.h>
#include <tnc/tnccs/tnccs.h>
#include <utils/linked_list.h>
#include <debug.h>
#include <libxml/parser.h>
typedef struct private_tnccs_batch_t private_tnccs_batch_t;
src/libcharon/plugins/tnccs_11/messages/imc_imv_msg.c
+2 -1
View File
@@ -16,8 +16,9 @@
#include "imc_imv_msg.h"
#include <tnc/tnccs/tnccs.h>
#include <debug.h>
#include <utils/lexparser.h>
#include <debug.h>
typedef struct private_imc_imv_msg_t private_imc_imv_msg_t;
src/libcharon/plugins/tnccs_11/tnccs_11.c
+27 -37
View File
@@ -25,12 +25,14 @@
#include <tncif_names.h>
#include <tncif_pa_subtypes.h>
#include <imc/imc_manager.h>
#include <tnc/tnc.h>
#include <tnc/imc/imc_manager.h>
#include <tnc/imv/imv_manager.h>
#include <tnc/tnccs/tnccs.h>
#include <tnc/tnccs/tnccs_manager.h>
#include <daemon.h>
#include <debug.h>
#include <threading/mutex.h>
#include <tnc/tnccs/tnccs.h>
typedef struct private_tnccs_11_t private_tnccs_11_t;
@@ -94,16 +96,6 @@ struct private_tnccs_11_t {
*/
recommendations_t *recs;
/**
* TNC IMC manager controlling Integrity Measurement Collectors
*/
imc_manager_t *imcs;
/**
* TNC IMV manager controlling Integrity Measurement Verifiers
*/
imc_manager_t *imvs;
};
METHOD(tnccs_t, send_msg, TNC_Result,
@@ -186,12 +178,12 @@ static void handle_message(private_tnccs_11_t *this, tnccs_msg_t *msg)
this->send_msg = TRUE;
if (this->is_server)
{
this->imvs->receive_message(this->imvs,
tnc->imvs->receive_message(tnc->imvs,
this->connection_id, msg_body.ptr, msg_body.len, msg_type);
}
else
{
this->imcs->receive_message(this->imcs,
tnc->imcs->receive_message(tnc->imcs,
this->connection_id, msg_body.ptr, msg_body.len,msg_type);
}
this->send_msg = FALSE;
@@ -225,8 +217,8 @@ static void handle_message(private_tnccs_11_t *this, tnccs_msg_t *msg)
default:
state = TNC_CONNECTION_STATE_ACCESS_NONE;
}
this->imcs->notify_connection_change(this->imcs,
this->connection_id, state);
tnc->imcs->notify_connection_change(tnc->imcs, this->connection_id,
state);
this->delete_state = TRUE;
break;
}
@@ -287,17 +279,17 @@ METHOD(tls_t, process, status_t,
if (this->is_server && !this->connection_id)
{
this->connection_id = charon->tnccs->create_connection(charon->tnccs,
this->connection_id = tnc->tnccs->create_connection(tnc->tnccs,
(tnccs_t*)this, _send_msg,
&this->request_handshake_retry, &this->recs);
if (!this->connection_id)
{
return FAILED;
}
charon->imvs->notify_connection_change(charon->imvs,
this->connection_id, TNC_CONNECTION_STATE_CREATE);
charon->imvs->notify_connection_change(charon->imvs,
this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE);
tnc->imvs->notify_connection_change(tnc->imvs, this->connection_id,
TNC_CONNECTION_STATE_CREATE);
tnc->imvs->notify_connection_change(tnc->imvs, this->connection_id,
TNC_CONNECTION_STATE_HANDSHAKE);
}
data = chunk_create(buf, buflen);
@@ -348,11 +340,11 @@ METHOD(tls_t, process, status_t,
this->send_msg = TRUE;
if (this->is_server)
{
this->imvs->batch_ending(this->imvs, this->connection_id);
tnc->imvs->batch_ending(tnc->imvs, this->connection_id);
}
else
{
this->imcs->batch_ending(this->imcs, this->connection_id);
tnc->imcs->batch_ending(tnc->imcs, this->connection_id);
}
this->send_msg = FALSE;
}
@@ -375,7 +367,7 @@ static void check_and_build_recommendation(private_tnccs_11_t *this)
if (!this->recs->have_recommendation(this->recs, &rec, &eval))
{
charon->imvs->solicit_recommendation(charon->imvs, this->connection_id);
tnc->imvs->solicit_recommendation(tnc->imvs, this->connection_id);
}
if (this->recs->have_recommendation(this->recs, &rec, &eval))
{
@@ -413,7 +405,7 @@ METHOD(tls_t, build, status_t,
tnccs_msg_t *msg;
char *pref_lang;
this->connection_id = charon->tnccs->create_connection(charon->tnccs,
this->connection_id = tnc->tnccs->create_connection(tnc->tnccs,
(tnccs_t*)this, _send_msg,
&this->request_handshake_retry, NULL);
if (!this->connection_id)
@@ -422,19 +414,19 @@ METHOD(tls_t, build, status_t,
}
/* Create TNCCS-PreferredLanguage message */
pref_lang = this->imcs->get_preferred_language(this->imcs);
pref_lang = tnc->imcs->get_preferred_language(tnc->imcs);
msg = tnccs_preferred_language_msg_create(pref_lang);
this->mutex->lock(this->mutex);
this->batch = tnccs_batch_create(this->is_server, ++this->batch_id);
this->batch->add_msg(this->batch, msg);
this->mutex->unlock(this->mutex);
this->imcs->notify_connection_change(this->imcs,
this->connection_id, TNC_CONNECTION_STATE_CREATE);
this->imcs->notify_connection_change(this->imcs,
this->connection_id, TNC_CONNECTION_STATE_HANDSHAKE);
tnc->imcs->notify_connection_change(tnc->imcs, this->connection_id,
TNC_CONNECTION_STATE_CREATE);
tnc->imcs->notify_connection_change(tnc->imcs, this->connection_id,
TNC_CONNECTION_STATE_HANDSHAKE);
this->send_msg = TRUE;
this->imcs->begin_handshake(this->imcs, this->connection_id);
tnc->imcs->begin_handshake(tnc->imcs, this->connection_id);
this->send_msg = FALSE;
}
@@ -501,7 +493,7 @@ METHOD(tls_t, is_complete, bool,
if (this->recs && this->recs->have_recommendation(this->recs, &rec, &eval))
{
return charon->imvs->enforce_recommendation(charon->imvs, rec, eval);
return tnc->imvs->enforce_recommendation(tnc->imvs, rec, eval);
}
else
{
@@ -518,8 +510,8 @@ METHOD(tls_t, get_eap_msk, chunk_t,
METHOD(tls_t, destroy, void,
private_tnccs_11_t *this)
{
charon->tnccs->remove_connection(charon->tnccs, this->connection_id,
this->is_server);
tnc->tnccs->remove_connection(tnc->tnccs, this->connection_id,
this->is_server);
this->mutex->destroy(this->mutex);
DESTROY_IF(this->batch);
free(this);
@@ -544,8 +536,6 @@ tls_t *tnccs_11_create(bool is_server)
},
.is_server = is_server,
.mutex = mutex_create(MUTEX_TYPE_DEFAULT),
.imcs = lib->get(lib, "imc-manager"),
.imvs = lib->get(lib, "imv-manager"),
);
return &this->public;
src/libcharon/plugins/tnccs_11/tnccs_11_plugin.c
+2 -3
View File
@@ -16,7 +16,7 @@
#include "tnccs_11_plugin.h"
#include "tnccs_11.h"
#include <daemon.h>
#include <tnc/tnccs/tnccs_manager.h>
METHOD(plugin_t, get_name, char*,
tnccs_11_plugin_t *this)
@@ -32,8 +32,7 @@ METHOD(plugin_t, get_features, int,
PLUGIN_PROVIDE(CUSTOM, "tnccs-1.1"),
PLUGIN_DEPENDS(EAP_SERVER, EAP_TNC),
PLUGIN_DEPENDS(EAP_PEER, EAP_TNC),
PLUGIN_SDEPEND(CUSTOM, "imc-manager"),
PLUGIN_SDEPEND(CUSTOM, "imv-manager"),
PLUGIN_DEPENDS(CUSTOM, "tnccs-manager"),
};
*features = f;
return countof(f);