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Migrated packet_t to METHOD/INIT macros

This commit is contained in:
Martin Willi 2010-02-22 10:26:13 +01:00
parent dab0560497
commit 147dd96376
1 changed files with 39 additions and 60 deletions
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99
src/charon/network/packet.c
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@ -44,95 +44,73 @@ struct private_packet_t {
chunk_t data;
};
/**
* Implements packet_t.get_source
*/
static void set_source(private_packet_t *this, host_t *source)
METHOD(packet_t, set_source, void,
private_packet_t *this, host_t *source)
{
DESTROY_IF(this->source);
this->source = source;
}
/**
* Implements packet_t.set_destination
*/
static void set_destination(private_packet_t *this, host_t *destination)
METHOD(packet_t, set_destination, void,
private_packet_t *this, host_t *destination)
{
DESTROY_IF(this->destination);
this->destination = destination;
}
/**
* Implements packet_t.get_source
*/
static host_t *get_source(private_packet_t *this)
METHOD(packet_t, get_source, host_t*,
private_packet_t *this)
{
return this->source;
}
/**
* Implements packet_t.get_destination
*/
static host_t *get_destination(private_packet_t *this)
METHOD(packet_t, get_destination, host_t*,
private_packet_t *this)
{
return this->destination;
}
/**
* Implements packet_t.get_data
*/
static chunk_t get_data(private_packet_t *this)
METHOD(packet_t, get_data, chunk_t,
private_packet_t *this)
{
return this->data;
}
/**
* Implements packet_t.set_data
*/
static void set_data(private_packet_t *this, chunk_t data)
METHOD(packet_t, set_data, void,
private_packet_t *this, chunk_t data)
{
free(this->data.ptr);
this->data = data;
}
/**
* Implements packet_t.destroy.
*/
static void destroy(private_packet_t *this)
METHOD(packet_t, destroy, void,
private_packet_t *this)
{
if (this->source != NULL)
{
this->source->destroy(this->source);
}
if (this->destination != NULL)
{
this->destination->destroy(this->destination);
}
DESTROY_IF(this->source);
DESTROY_IF(this->destination);
free(this->data.ptr);
free(this);
}
/**
* Implements packet_t.clone.
*/
static packet_t *clone_(private_packet_t *this)
METHOD(packet_t, clone_, packet_t*,
private_packet_t *this)
{
private_packet_t *other = (private_packet_t*)packet_create();
packet_t *other;
other = packet_create();
if (this->destination != NULL)
{
other->destination = this->destination->clone(this->destination);
other->set_destination(other, this->destination->clone(this->destination));
}
if (this->source != NULL)
{
other->source = this->source->clone(this->source);
other->set_source(other, this->source->clone(this->source));
}
if (this->data.ptr != NULL)
{
other->data.ptr = clalloc(this->data.ptr,this->data.len);
other->data.len = this->data.len;
other->set_data(other, chunk_clone(this->data));
}
return &(other->public);
return other;
}
/*
@ -140,20 +118,21 @@ static packet_t *clone_(private_packet_t *this)
*/
packet_t *packet_create(void)
{
private_packet_t *this = malloc_thing(private_packet_t);
private_packet_t *this;
this->public.set_data = (void(*) (packet_t *,chunk_t)) set_data;
this->public.get_data = (chunk_t(*) (packet_t *)) get_data;
this->public.set_source = (void(*) (packet_t *,host_t*)) set_source;
this->public.get_source = (host_t*(*) (packet_t *)) get_source;
this->public.set_destination = (void(*) (packet_t *,host_t*)) set_destination;
this->public.get_destination = (host_t*(*) (packet_t *)) get_destination;
this->public.clone = (packet_t*(*) (packet_t *))clone_;
this->public.destroy = (void(*) (packet_t *)) destroy;
INIT(this,
.public = {
.set_data = _set_data,
.get_data = _get_data,
.set_source = _set_source,
.get_source = _get_source,
.set_destination = _set_destination,
.get_destination = _get_destination,
.clone = _clone_,
.destroy = _destroy,
},
);
this->destination = NULL;
this->source = NULL;
this->data = chunk_empty;
return &(this->public);
return &this->public;
}