struct conncache *Curl_conncache_init(int size)
{
struct conncache *connc;
connc = calloc(1, sizeof(struct conncache));
if(!connc)
return NULL;
connc->hash = Curl_hash_alloc(size, Curl_hash_str,
Curl_str_key_compare, free_bundle_hash_entry);
if(!connc->hash) {
free(connc);
return NULL;
}
return connc;
}
struct conncache *Curl_conncache_init(void)
{
struct conncache *connc;
connc = calloc(1, sizeof(struct conncache));
if(!connc)
return NULL;
connc->hash = Curl_hash_alloc(CONNECTION_HASH_SIZE, Curl_hash_str,
Curl_str_key_compare, free_bundle_hash_entry);
if(!connc->hash) {
free(connc);
return NULL;
}
return connc;
}
struct conncache *Curl_conncache_init(conncachetype type)
{
struct conncache *connc;
connc = calloc(1, sizeof(struct conncache));
if(!connc)
return NULL;
connc->hash = Curl_hash_alloc(CONNECTION_HASH_SIZE, Curl_hash_str,
Curl_str_key_compare, free_bundle_hash_entry);
if(!connc->hash) {
free(connc);
return NULL;
}
connc->type = type;
connc->num_connections = 0;
return connc;
}
/*
* Curl_mk_dnscache() creates a new DNS cache and returns the handle for it.
*/
struct curl_hash *Curl_mk_dnscache(void)
{
return Curl_hash_alloc(7, Curl_hash_str, Curl_str_key_compare, freednsentry);
}
/*
* Curl_mk_dnscache() creates a new DNS cache and returns the handle for it.
*/
struct curl_hash *Curl_mk_dnscache(void)
{
return Curl_hash_alloc(7, freednsentry);
}
CURLSHcode
curl_share_setopt(CURLSH *sh, CURLSHoption option, ...)
{
struct Curl_share *share = (struct Curl_share *)sh;
va_list param;
int type;
curl_lock_function lockfunc;
curl_unlock_function unlockfunc;
void *ptr;
if (share->dirty)
/* don't allow setting options while one or more handles are already
using this share */
return CURLSHE_IN_USE;
va_start(param, option);
switch(option)
{
case CURLSHOPT_SHARE:
/* this is a type this share will share */
type = va_arg(param, int);
share->specifier |= (1<<type);
switch( type )
{
case CURL_LOCK_DATA_DNS:
if (!share->hostcache)
{
share->hostcache = Curl_hash_alloc(7, Curl_freednsinfo);
}
break;
case CURL_LOCK_DATA_COOKIE:
if (!share->cookies)
{
share->cookies = Curl_cookie_init(NULL, NULL, NULL, TRUE );
}
break;
case CURL_LOCK_DATA_SSL_SESSION:
break;
case CURL_LOCK_DATA_CONNECT:
break;
default:
return CURLSHE_BAD_OPTION;
}
break;
case CURLSHOPT_UNSHARE:
/* this is a type this share will no longer share */
type = va_arg(param, int);
share->specifier &= ~(1<<type);
switch( type )
{
case CURL_LOCK_DATA_DNS:
if (share->hostcache)
{
Curl_hash_destroy(share->hostcache);
share->hostcache = NULL;
}
break;
case CURL_LOCK_DATA_COOKIE:
if (share->cookies)
{
Curl_cookie_cleanup(share->cookies);
share->cookies = NULL;
}
break;
case CURL_LOCK_DATA_SSL_SESSION:
break;
case CURL_LOCK_DATA_CONNECT:
break;
default:
return CURLSHE_BAD_OPTION;
}
break;
case CURLSHOPT_LOCKFUNC:
lockfunc = va_arg(param, curl_lock_function);
share->lockfunc = lockfunc;
break;
case CURLSHOPT_UNLOCKFUNC:
unlockfunc = va_arg(param, curl_unlock_function);
share->unlockfunc = unlockfunc;
break;
case CURLSHOPT_USERDATA:
ptr = va_arg(param, void *);
share->clientdata = ptr;
break;
default:
return CURLSHE_BAD_OPTION;
}
return CURLSHE_OK;
}