/**
* init a JABBER connection
*/
xj_jcon xj_jcon_init(char *hostname, int port)
{
xj_jcon jbc = NULL;
if(hostname==NULL || strlen(hostname)<=0)
return NULL;
jbc = (xj_jcon)_M_MALLOC(sizeof(struct _xj_jcon));
if(jbc == NULL)
return NULL;
jbc->sock=-1;
jbc->port = port;
jbc->juid = -1;
jbc->seq_nr = 0;
jbc->hostname = (char*)_M_MALLOC(strlen(hostname)+1);
if(jbc->hostname == NULL)
{
_M_FREE(jbc);
return NULL;
}
strcpy(jbc->hostname, hostname);
jbc->allowed = jbc->ready = XJ_NET_NUL;
jbc->jconf = NULL;
jbc->nrjconf = 0;
jbc->plist = xj_pres_list_init();
if(jbc->plist == NULL)
{
_M_FREE(jbc->hostname);
_M_FREE(jbc);
return NULL;
}
return jbc;
}
/**
* free a Jabber connections pool structure
* - jcp : pointer to the Jabber connections pool structure
*/
void xj_jcon_pool_free(xj_jcon_pool jcp)
{
int i;
if(jcp == NULL)
return;
#ifdef XJ_EXTRA_DEBUG
LM_DBG("-----START-----\n");
#endif
if(jcp->ojc != NULL)
{
for(i=0; i<jcp->len; i++)
{
if(jcp->ojc[i] != NULL)
xj_jcon_free(jcp->ojc[i]);
}
_M_FREE(jcp->ojc);
}
if(jcp->jmqueue.jsm != NULL)
_M_FREE(jcp->jmqueue.jsm);
if(jcp->jmqueue.ojc != NULL)
_M_FREE(jcp->jmqueue.ojc);
if(jcp->jmqueue.expire != NULL)
_M_FREE(jcp->jmqueue.expire);
_M_FREE(jcp);
}
/**
* init a jc_pool structure
* - size : maximum number of the open connection to Jabber
* - jlen : maximum size of messages queue
* return : pointer to the structure or NULL on error
*/
xj_jcon_pool xj_jcon_pool_init(int size, int jlen, int ch)
{
xj_jcon_pool jcp = (xj_jcon_pool)_M_MALLOC(sizeof(t_xj_jcon_pool));
if(jcp == NULL)
return NULL;
jcp->len = size;
jcp->ojc = (xj_jcon*)_M_MALLOC(size*sizeof(xj_jcon));
if(jcp->ojc == NULL)
{
_M_FREE(jcp);
return NULL;
}
memset( jcp->ojc , 0, size*sizeof(xj_jcon) );
jcp->jmqueue.len = jlen;
jcp->jmqueue.size = 0;
jcp->jmqueue.cache = (ch>0)?ch:90;
jcp->jmqueue.expire = (int*)_M_MALLOC(jlen*sizeof(int));
if(jcp->jmqueue.expire == NULL)
{
_M_FREE(jcp->ojc);
_M_FREE(jcp);
return NULL;
}
jcp->jmqueue.jsm=(xj_sipmsg*)_M_MALLOC(jlen*sizeof(xj_sipmsg));
if(jcp->jmqueue.jsm == NULL)
{
_M_FREE(jcp->jmqueue.expire);
_M_FREE(jcp->ojc);
_M_FREE(jcp);
return NULL;
}
jcp->jmqueue.ojc = (xj_jcon*)_M_MALLOC(jlen*sizeof(xj_jcon));
if(jcp->jmqueue.ojc == NULL)
{
_M_FREE(jcp->jmqueue.expire);
_M_FREE(jcp->jmqueue.jsm);
_M_FREE(jcp->ojc);
_M_FREE(jcp);
return NULL;
}
memset( jcp->jmqueue.expire , 0, jlen*sizeof(int) );
memset( jcp->jmqueue.jsm , 0, jlen*sizeof(xj_sipmsg) );
memset( jcp->jmqueue.ojc , 0, jlen*sizeof(xj_jcon) );
return jcp;
}
/**
* free the allocated memory space of a JABBER connection
*/
int xj_jcon_free(xj_jcon jbc)
{
xj_jconf jcf;
if(jbc == NULL)
return -1;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_jcon_free: -----START-----\n");
#endif
//if(jbc->sock != -1)
// jb_disconnect(jbc);
if(jbc->hostname != NULL)
_M_FREE(jbc->hostname);
if(jbc->stream_id != NULL)
_M_FREE(jbc->stream_id);
if(jbc->resource != NULL)
_M_FREE(jbc->resource);
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_jcon_free: %d conferences\n", jbc->nrjconf);
#endif
while(jbc->nrjconf > 0)
{
if((jcf=delpos234(jbc->jconf,0))!=NULL)
xj_jconf_free(jcf);
jbc->nrjconf--;
}
xj_pres_list_free(jbc->plist);
_M_FREE(jbc);
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_jcon_free: -----END-----\n");
#endif
return 0;
}
