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Moved segment configuration parsing to ha_sync_plugin

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This commit is contained in:
Martin Willi
2010-04-07 13:55:14 +02:00
committed by Martin Willi
parent 37459ea928
commit 6921e8d5a9
3 changed files with 54 additions and 36 deletions
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src/charon/plugins/ha_sync/ha_sync_segments.c
+8 -34
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@@ -23,8 +23,6 @@ typedef u_int8_t u8;
#include <linux/jhash.h>
#define MAX_SEGMENTS 16
typedef struct private_ha_sync_segments_t private_ha_sync_segments_t;
/**
@@ -60,7 +58,7 @@ struct private_ha_sync_segments_t {
/**
* mask of active segments
*/
u_int16_t active;
segment_mask_t active;
};
/**
@@ -114,14 +112,6 @@ static void log_segments(private_ha_sync_segments_t *this, bool activated,
segment, activated ? "" : "de", buf);
}
/**
* Get the bit of the segment in the bitmask
*/
static inline u_int16_t bit_of(u_int segment)
{
return 0x01 << (segment - 1);
}
/**
* Enable/Disable an an IKE_SA.
*/
@@ -148,11 +138,11 @@ static void enable_disable(private_ha_sync_segments_t *this, u_int segment,
{
if (enable)
{
this->active |= bit_of(i);
this->active |= SEGMENTS_BIT(i);
}
else
{
this->active &= ~bit_of(i);
this->active &= ~SEGMENTS_BIT(i);
}
}
enumerator = charon->ike_sa_manager->create_enumerator(charon->ike_sa_manager);
@@ -246,7 +236,7 @@ static void resync(private_ha_sync_segments_t *this, u_int segment)
enumerator_t *enumerator;
linked_list_t *list;
ike_sa_id_t *id;
u_int16_t mask = bit_of(segment);
u_int16_t mask = SEGMENTS_BIT(segment);
list = linked_list_create();
this->lock->read_lock(this->lock);
@@ -309,12 +299,10 @@ static void destroy(private_ha_sync_segments_t *this)
/**
* See header
*/
ha_sync_segments_t *ha_sync_segments_create(ha_sync_socket_t *socket)
ha_sync_segments_t *ha_sync_segments_create(ha_sync_socket_t *socket,
u_int count, segment_mask_t active)
{
private_ha_sync_segments_t *this = malloc_thing(private_ha_sync_segments_t);
enumerator_t *enumerator;
u_int segment;
char *str;
this->public.activate = (void(*)(ha_sync_segments_t*, u_int segment,bool))activate;
this->public.deactivate = (void(*)(ha_sync_segments_t*, u_int segment,bool))deactivate;
@@ -324,22 +312,8 @@ ha_sync_segments_t *ha_sync_segments_create(ha_sync_socket_t *socket)
this->socket = socket;
this->lock = rwlock_create(RWLOCK_TYPE_DEFAULT);
this->initval = 0;
this->active = 0;
this->segment_count = lib->settings->get_int(lib->settings,
"charon.plugins.ha_sync.segment_count", 1);
this->segment_count = min(this->segment_count, MAX_SEGMENTS);
str = lib->settings->get_str(lib->settings,
"charon.plugins.ha_sync.active_segments", "1");
enumerator = enumerator_create_token(str, ",", " ");
while (enumerator->enumerate(enumerator, &str))
{
segment = atoi(str);
if (segment > 0 && segment < MAX_SEGMENTS)
{
this->active |= bit_of(segment);
}
}
enumerator->destroy(enumerator);
this->active = active;
this->segment_count = count;
return &this->public;
}