httppacket *httppacket_new()
{
httppacket *p = calloc(1,sizeof(*p));
cast(packet*,p)->type = HTTPPACKET;
p->method = -1;
cast(packet*,p)->dctor = httppacket_dctor;
INIT_CONSTROUCTOR(p);
return p;
}
static packet *rawpacket_clone(packet *p)
{
rawpacket *raw = calloc(1,sizeof(*raw));
cast(packet*,raw)->type = RAWPACKET;
cast(packet*,raw)->head = p->head;
cast(packet*,raw)->spos = p->spos;
refobj_inc(cast(refobj*,p->head));
cast(packet*,raw)->len_packet = p->len_packet;
INIT_CONSTROUCTOR(raw);
return cast(packet*,raw);
}
//will add reference count of b
rawpacket *rawpacket_new_by_buffer(bytebuffer *b,uint32_t spos)
{
rawpacket *raw = calloc(1,sizeof(*raw));
cast(packet*,raw)->type = RAWPACKET;
cast(packet*,raw)->head = b;
cast(packet*,raw)->spos = spos;
refobj_inc(cast(refobj*,b));
cast(packet*,raw)->len_packet = b->size - spos;
buffer_writer_init(&raw->writer,b,b->size);
INIT_CONSTROUCTOR(raw);
return raw;
}
static packet*
rawpacket_clone(packet *p)
{
rawpacket *raw = (rawpacket*)CALLOC(g_rawpk_allocator,1,sizeof(*raw));
((packet*)raw)->type = RAWPACKET;
((packet*)raw)->head = p->head;
((packet*)raw)->spos = p->spos;
refobj_inc((refobj*)p->head);
((packet*)raw)->len_packet = p->len_packet;
//buffer_writer_init(&raw->writer,p->head,p->len_packet);
INIT_CONSTROUCTOR(raw);
return (packet*)raw;
}
//will add reference count of b
rawpacket*
rawpacket_new_by_buffer(bytebuffer *b,uint32_t spos)
{
rawpacket *raw = (rawpacket*)CALLOC(g_rawpk_allocator,1,sizeof(*raw));
((packet*)raw)->type = RAWPACKET;
((packet*)raw)->head = b;
((packet*)raw)->spos = spos;
refobj_inc((refobj*)b);
((packet*)raw)->len_packet = b->size - spos;
buffer_writer_init(&raw->writer,b,b->size);
INIT_CONSTROUCTOR(raw);
return raw;
}
rawpacket*
rawpacket_new(uint32_t size)
{
size = size_of_pow2(size);
if(size < MIN_BUFFER_SIZE) size = MIN_BUFFER_SIZE;
bytebuffer *b = bytebuffer_new(size);
rawpacket *raw = (rawpacket*)CALLOC(g_rawpk_allocator,1,sizeof(*raw));
((packet*)raw)->type = RAWPACKET;
((packet*)raw)->head = b;
buffer_writer_init(&raw->writer,b,0);
INIT_CONSTROUCTOR(raw);
return raw;
}
rawpacket *rawpacket_new(uint32_t size)
{
bytebuffer *b;
rawpacket *raw;
size = size_of_pow2(size);
if(size < MIN_BUFFER_SIZE) size = MIN_BUFFER_SIZE;
b = bytebuffer_new(size);
raw = calloc(1,sizeof(*raw));
cast(packet*,raw)->type = RAWPACKET;
cast(packet*,raw)->head = b;
buffer_writer_init(&raw->writer,b,0);
INIT_CONSTROUCTOR(raw);
return raw;
}
packet*
rpacket_makewrite(packet *p)
{
if(p->type == RPACKET){
wpacket *w = (wpacket*)CALLOC(g_wpk_allocator,1,sizeof(*w));
((packet*)w)->type = WPACKET;
((packet*)w)->head = p->head;
refobj_inc((refobj*)p->head);
((packet*)w)->spos = p->spos;
((packet*)w)->len_packet = p->len_packet;
INIT_CONSTROUCTOR(w);
return (packet*)w;
}else
return NULL;
}
packet*
wpacket_makeread(packet *p)
{
if(p->type == WPACKET){
rpacket *r = rpacket_new(NULL,0);
((packet*)r)->head = p->head;
refobj_inc((refobj*)p->head);
((packet*)r)->spos = p->spos;
buffer_reader_init(&r->reader,p->head,p->spos + SIZE_HEAD);
((packet*)r)->len_packet = p->len_packet;
r->data_remain = p->len_packet - SIZE_HEAD;
INIT_CONSTROUCTOR(r);
return (packet*)r;
}
return NULL;
}
rpacket*
rpacket_new(bytebuffer *b,uint32_t start_pos)
{
rpacket *r = (rpacket*)CALLOC(g_rpk_allocator,1,sizeof(*r));
((packet*)r)->type = RPACKET;
if(b){
((packet*)r)->head = b;
((packet*)r)->spos = start_pos;
refobj_inc((refobj*)b);
buffer_reader_init(&r->reader,b,start_pos);
buffer_read(&r->reader,&r->data_remain,sizeof(r->data_remain));
((packet*)r)->len_packet = r->data_remain + SIZE_HEAD;
}
INIT_CONSTROUCTOR(r);
return r;
}
wpacket*
wpacket_new(uint16_t size)
{
size = size_of_pow2(size);
if(size < MIN_BUFFER_SIZE) size = MIN_BUFFER_SIZE;
bytebuffer *b = bytebuffer_new(size);
wpacket *w = (wpacket*)CALLOC(g_wpk_allocator,1,sizeof(*w));
((packet*)w)->type = WPACKET;
((packet*)w)->head = b;
buffer_writer_init(&w->writer,b,sizeof(*w->len));
w->len = (TYPE_HEAD*)b->data;
((packet*)w)->len_packet = SIZE_HEAD;
((packet*)w)->head->size = SIZE_HEAD;
INIT_CONSTROUCTOR(w);
return w;
}
static packet*
rpacket_clone(packet *p)
{
rpacket *ori = (rpacket*)p;
if(p->type == RPACKET){
rpacket *r = rpacket_new(NULL,0);
((packet*)r)->head = p->head;
refobj_inc((refobj*)p->head);
((packet*)r)->spos = p->spos;
buffer_reader_init(&r->reader,ori->reader.cur,ori->reader.pos);
((packet*)r)->len_packet = p->len_packet;
r->data_remain = p->len_packet - SIZE_HEAD;
INIT_CONSTROUCTOR(r);
return (packet*)r;
}
return NULL;
}
static packet *httppacket_clone(packet *_){
st_header *h,*hh;
listnode *cur,*end;
httppacket *o = cast(httppacket*,_);
httppacket *p = calloc(1,sizeof(*p));
cast(packet*,p)->type = HTTPPACKET;
cast(packet*,p)->dctor = httppacket_dctor;
p->method = o->method;
p->url = string_retain(o->url);
p->status = string_retain(o->status);
p->body = string_retain(o->body);
cur = list_begin(&o->headers);
end = list_end(&o->headers);
for(; cur != end;cur = cur->next){
h = cast(st_header*,cur);
hh = calloc(1,sizeof(*hh));
hh->field = string_retain(h->field);
hh->value = string_retain(h->value);
list_pushback(&p->headers,cast(listnode*,hh));
}
INIT_CONSTROUCTOR(p);
return cast(packet*,p);
}
