/* loop through both a and b comparing everything, attribs, cdata, children, etc */
int xode_cmp(xode a, xode b)
{
int ret = 0;
while(1)
{
if(a == NULL && b == NULL)
return 0;
if(a == NULL || b == NULL)
return -1;
if(xode_get_type(a) != xode_get_type(b))
return -1;
switch(xode_get_type(a))
{
case XODE_TYPE_ATTRIB:
ret = _xode_strcmp(xode_get_name(a), xode_get_name(b));
if(ret != 0)
return -1;
ret = _xode_strcmp(xode_get_data(a), xode_get_data(b));
if(ret != 0)
return -1;
break;
case XODE_TYPE_TAG:
ret = _xode_strcmp(xode_get_name(a), xode_get_name(b));
if(ret != 0)
return -1;
ret = xode_cmp(xode_get_firstattrib(a), xode_get_firstattrib(b));
if(ret != 0)
return -1;
ret = xode_cmp(xode_get_firstchild(a), xode_get_firstchild(b));
if(ret != 0)
return -1;
break;
case XODE_TYPE_CDATA:
ret = _xode_strcmp(xode_get_data(a), xode_get_data(b));
if(ret != 0)
return -1;
}
a = xode_get_nextsibling(a);
b = xode_get_nextsibling(b);
}
}
/* return the cdata from any tag */
char *xode_get_tagdata(xode parent, const char *name)
{
xode tag;
tag = xode_get_tag(parent, name);
if(tag == NULL) return NULL;
return xode_get_data(tag);
}
static xode_spool _xode_tospool(xode node)
{
xode_spool s;
int level=0,dir=0;
xode tmp;
if(!node || xode_get_type(node) != XODE_TYPE_TAG)
return NULL;
s = xode_spool_newfrompool(xode_get_pool(node));
if(!s) return(NULL);
while(1)
{
if(dir==0)
{
if(xode_get_type(node) == XODE_TYPE_TAG)
{
if(xode_has_children(node))
{
_xode_tag2str(s,node,1);
node = xode_get_firstchild(node);
level++;
continue;
}
else
{
_xode_tag2str(s,node,0);
}
}
else
{
xode_spool_add(s,xode_strescape(xode_get_pool(node),xode_get_data(node)));
}
}
tmp = xode_get_nextsibling(node);
if(!tmp)
{
node = xode_get_parent(node);
level--;
if(level>=0) _xode_tag2str(s,node,2);
if(level<1) break;
dir = 1;
}
else
{
node = tmp;
dir = 0;
}
}
return s;
}
void
_xode_to_prettystr( xode_spool s, xode x, int deep )
{
int i;
xode y;
if(xode_get_type(x) != XODE_TYPE_TAG) return;
for(i=0; i<deep; i++) xode_spool_add(s, "\t");
xode_spooler( s , "<" , xode_get_name(x) , s );
y = xode_get_firstattrib(x);
while( y )
{
xode_spooler( s , " " , xode_get_name(y) , "='", xode_get_data(y) , "'" , s );
y = xode_get_nextsibling( y );
}
xode_spool_add(s,">");
xode_spool_add(s,"\n");
if( xode_get_data(x))
{
for(i=0; i<=deep; i++) xode_spool_add(s, "\t");
xode_spool_add( s , xode_get_data(x));
}
y = xode_get_firstchild(x);
while( y )
{
_xode_to_prettystr(s , y, deep+1);
y = xode_get_nextsibling(y);
xode_spool_add(s,"\n");
}
for(i=0; i<deep; i++) xode_spool_add(s, "\t");
xode_spooler( s , "</" , xode_get_name(x) , ">" , s );
return;
}
/* places copy of node and node's siblings in parent */
void xode_insert_node(xode parent, xode node)
{
if(node == NULL || parent == NULL)
return;
while(node != NULL)
{
switch(xode_get_type(node))
{
case XODE_TYPE_ATTRIB:
xode_put_attrib(parent, xode_get_name(node), xode_get_data(node));
break;
case XODE_TYPE_TAG:
xode_insert_tagnode(parent, node);
break;
case XODE_TYPE_CDATA:
xode_insert_cdata(parent, xode_get_data(node), xode_get_datasz(node));
}
node = xode_get_nextsibling(node);
}
}
/**
* parse incoming message from Jabber server
*/
int xj_manage_jab(char *buf, int len, int *pos, xj_jalias als, xj_jcon jbc)
{
int j, err=0;
char *p, *to, *from, *msg, *type, *emsg, *ecode, lbuf[4096], fbuf[128];
xj_jconf jcf = NULL;
str ts, tf;
xode x, y, z;
str *sid;
xj_pres_cell prc = NULL;
if(!jbc)
return -1;
sid = jbc->jkey->id;
x = xode_from_strx(buf, len, &err, &j);
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_parse_jab: XODE ret:%d pos:%d\n", err, j);
#endif
if(err && pos != NULL)
*pos= j;
if(x == NULL)
return -1;
lbuf[0] = 0;
ecode = NULL;
/******************** XMPP 'MESSAGE' HANDLING **********************/
if(!strncasecmp(xode_get_name(x), "message", 7))
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: jabber [message] received\n");
#endif
if((to = xode_get_attrib(x, "to")) == NULL)
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: missing 'to' attribute\n");
#endif
err = -1;
goto ready;
}
if((from = xode_get_attrib(x, "from")) == NULL)
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: missing 'from' attribute\n");
#endif
err = -1;
goto ready;
}
if((y = xode_get_tag(x, "body")) == NULL
|| (msg = xode_get_data(y)) == NULL)
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: missing 'body' of message\n");
#endif
err = -1;
goto ready;
}
type = xode_get_attrib(x, "type");
if(type != NULL && !strncasecmp(type, "error", 5))
{
if((y = xode_get_tag(x, "error")) == NULL
|| (emsg = xode_get_data(y)) == NULL)
strcpy(lbuf, "{Error sending following message} - ");
else
{
ecode = xode_get_attrib(y, "code");
strcpy(lbuf, "{Error (");
if(ecode != NULL)
{
strcat(lbuf, ecode);
strcat(lbuf, " - ");
}
strcat(lbuf, emsg);
strcat(lbuf, ") when trying to send following message}");
}
}
// is from a conference?!?!
if((jcf=xj_jcon_check_jconf(jbc, from))!=NULL)
{
if(lbuf[0] == 0)
{
p = from + strlen(from);
while(p>from && *p != '/')
p--;
if(*p == '/')
{
if(jcf->nick.len>0
&& strlen(p+1) == jcf->nick.len
&& !strncasecmp(p+1, jcf->nick.s, jcf->nick.len))
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: message sent by myself\n");
#endif
goto ready;
}
lbuf[0] = '[';
lbuf[1] = 0;
strcat(lbuf, p+1);
strcat(lbuf, "] ");
}
}
else
{
jcf->status = XJ_JCONF_NULL;
xj_jcon_jconf_presence(jbc,jcf,NULL,"online");
}
strcat(lbuf, msg);
ts.s = lbuf;
ts.len = strlen(lbuf);
if(xj_send_sip_msg(als->proxy, sid, &jcf->uri, &ts,
&jbc->jkey->flag)<0)
DBG("XJAB:xj_manage_jab: ERROR SIP MESSAGE was not sent!\n");
#ifdef XJ_EXTRA_DEBUG
else
DBG("XJAB:xj_manage_jab: SIP MESSAGE was sent!\n");
#endif
goto ready;
}
strcat(lbuf, msg);
ts.s = from;
ts.len = strlen(from);
tf.s = fbuf;
tf.len = 0;
if(xj_address_translation(&ts, &tf, als, XJ_ADDRTR_J2S) == 0)
{
ts.s = lbuf;
ts.len = strlen(lbuf);
if(xj_send_sip_msg(als->proxy, sid, &tf, &ts, &jbc->jkey->flag)<0)
DBG("XJAB:xj_manage_jab: ERROR SIP MESSAGE was not sent ...\n");
#ifdef XJ_EXTRA_DEBUG
else
DBG("XJAB:xj_manage_jab: SIP MESSAGE was sent.\n");
#endif
}
goto ready;
}
/*------------------- END 'MESSAGE' HANDLING ----------------------*/
/******************** XMPP 'PRESENCE' HANDLING *********************/
if(!strncasecmp(xode_get_name(x), "presence", 8))
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: jabber [presence] received\n");
#endif
type = xode_get_attrib(x, "type");
from = xode_get_attrib(x, "from");
if(from == NULL)
goto ready;
ts.s = from;
p = from;
while(p<from + strlen(from) && *p != '/')
p++;
if(*p == '/')
ts.len = p - from;
else
ts.len = strlen(from);
if(type == NULL || !strncasecmp(type, "online", 6)
|| !strncasecmp(type, "available", 9))
{
if(strchr(from, '@') == NULL)
{
if(!strncasecmp(from, XJ_AIM_NAME, XJ_AIM_LEN))
{
jbc->ready |= XJ_NET_AIM;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: AIM network ready\n");
#endif
}
else if(!strncasecmp(from, XJ_ICQ_NAME, XJ_ICQ_LEN))
{
jbc->ready |= XJ_NET_ICQ;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: ICQ network ready\n");
#endif
}
else if(!strncasecmp(from, XJ_MSN_NAME, XJ_MSN_LEN))
{
jbc->ready |= XJ_NET_MSN;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: MSN network ready\n");
#endif
}
else if(!strncasecmp(from, XJ_YAH_NAME, XJ_YAH_LEN))
{
jbc->ready |= XJ_NET_YAH;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: YAHOO network ready\n");
#endif
}
}
else if((jcf=xj_jcon_check_jconf(jbc, from))!=NULL)
{
jcf->status = XJ_JCONF_READY;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: %s conference ready\n", from);
#endif
}
else
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: user <%.*s> is online\n",ts.len,ts.s);
#endif
prc = xj_pres_list_check(jbc->plist, &ts);
if(prc)
{
if(prc->state != XJ_PS_ONLINE)
{
prc->state = XJ_PS_ONLINE;
goto call_pa_cbf;
}
}
else
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: user state received - creating"
" presence cell for [%.*s]\n", ts.len, ts.s);
#endif
prc = xj_pres_cell_new();
if(prc == NULL)
{
DBG("XJAB:xj_manage_jab: cannot create presence"
" cell for [%s]\n", from);
goto ready;
}
if(xj_pres_cell_init(prc, &ts, NULL, NULL)<0)
{
DBG("XJAB:xj_manage_jab: cannot init presence"
" cell for [%s]\n", from);
xj_pres_cell_free(prc);
goto ready;
}
prc = xj_pres_list_add(jbc->plist, prc);
if(prc)
{
prc->state = XJ_PS_ONLINE;
goto call_pa_cbf;
}
}
}
goto ready;
}
if(strchr(from, '@') == NULL)
goto ready;
if(!strncasecmp(type, "error", 5))
{
if((jcf=xj_jcon_check_jconf(jbc, from))!=NULL)
{
tf.s = from;
tf.len = strlen(from);
if((y = xode_get_tag(x, "error")) == NULL)
goto ready;
if ((p = xode_get_attrib(y, "code")) != NULL
&& atoi(p) == 409)
{
xj_send_sip_msgz(als->proxy, sid, &tf,
XJ_DMSG_ERR_JCONFNICK, &jbc->jkey->flag);
goto ready;
}
xj_send_sip_msgz(als->proxy,sid,&tf,XJ_DMSG_ERR_JCONFREFUSED,
&jbc->jkey->flag);
}
goto ready;
}
if(type!=NULL && !strncasecmp(type, "subscribe", 9))
{
xj_jcon_send_presence(jbc, from, "subscribed", NULL, NULL);
goto ready;
}
prc = xj_pres_list_check(jbc->plist, &ts);
if(!prc)
goto ready;
if(!strncasecmp(type, "unavailable", 11))
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: user <%s> is offline\n", from);
#endif
if(prc->state != XJ_PS_OFFLINE)
{
prc->state = XJ_PS_OFFLINE;
goto call_pa_cbf;
}
goto ready;
}
if(!strncasecmp(type, "unsubscribed", 12))
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: user <%s> does not allow to see his"
" presence status\n", from);
#endif
if(prc->state != XJ_PS_REFUSED)
{
prc->state = XJ_PS_REFUSED;
goto call_pa_cbf;
}
}
// ignoring unknown types
goto ready;
}
/*------------------- END XMPP 'PRESENCE' HANDLING ----------------*/
/******************** XMPP 'IQ' HANDLING ***************************/
if(!strncasecmp(xode_get_name(x), "iq", 2))
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: jabber [iq] received\n");
#endif
if(!strncasecmp(xode_get_attrib(x, "type"), "result", 6))
{
if((y = xode_get_tag(x, "query?xmlns=jabber:iq:roster")) == NULL)
goto ready;
z = xode_get_firstchild(y);
while(z)
{
if(!strncasecmp(xode_get_name(z), "item", 5)
&& (from = xode_get_attrib(z, "jid")) != NULL)
{
if(strchr(from, '@') == NULL)
{ // transports
if(!strncasecmp(from, XJ_AIM_NAME, XJ_AIM_LEN))
{
jbc->allowed |= XJ_NET_AIM;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab:AIM network available\n");
#endif
}
else if(!strncasecmp(from, XJ_ICQ_NAME, XJ_ICQ_LEN))
{
jbc->allowed |= XJ_NET_ICQ;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab:ICQ network available\n");
#endif
}
else if(!strncasecmp(from, XJ_MSN_NAME, XJ_MSN_LEN))
{
jbc->allowed |= XJ_NET_MSN;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab:MSN network available\n");
#endif
}
else if(!strncasecmp(from, XJ_YAH_NAME, XJ_YAH_LEN))
{
jbc->allowed |= XJ_NET_YAH;
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab:YAHOO network available\n");
#endif
}
goto next_sibling;
}
}
next_sibling:
z = xode_get_nextsibling(z);
}
}
goto ready;
}
/*------------------- END XMPP 'IQ' HANDLING ----------------------*/
call_pa_cbf:
if(prc && prc->cbf)
{
// call the PA callback function
tf.s = fbuf;
tf.len = 0;
if(xj_address_translation(&ts,&tf,als,XJ_ADDRTR_J2S)==0)
{
#ifdef XJ_EXTRA_DEBUG
DBG("XJAB:xj_manage_jab: calling CBF(%.*s,%d)\n",
tf.len, tf.s, prc->state);
#endif
(*(prc->cbf))(&tf, &tf, prc->state, prc->cbp);
}
}
ready:
xode_free(x);
return err;
}
static void stream_node_callback(int type, xode node, void *arg)
{
struct xmpp_private_data *priv = (struct xmpp_private_data *) arg;
char *id, *hash, *tag;
char buf[4096];
xode x;
LM_DBG("stream callback: %d: %s\n", type, node ? xode_get_name(node) : "n/a");
switch (type) {
case XODE_STREAM_ROOT:
id = xode_get_attrib(node, "id");
snprintf(buf, sizeof(buf), "%s%s", id, xmpp_password);
hash = shahash(buf);
x = xode_new_tag("handshake");
xode_insert_cdata(x, hash, -1);
xode_send(priv->fd, x);
xode_free(x);
break;
case XODE_STREAM_NODE:
tag = xode_get_name(node);
if (!strcmp(tag, "handshake")) {
LM_DBG("handshake succeeded\n");
} else if (!strcmp(tag, "message")) {
LM_DBG("XMPP IM received\n");
char *from = xode_get_attrib(node, "from");
char *to = xode_get_attrib(node, "to");
char *type = xode_get_attrib(node, "type");
xode body = xode_get_tag(node, "body");
char *msg;
if (!type)
type = "chat";
if (!strcmp(type, "error")) {
LM_DBG("received message error stanza\n");
goto out;
}
if (!from || !to || !body) {
LM_DBG("invalid <message/> attributes\n");
goto out;
}
if (!(msg = xode_get_data(body)))
msg = "";
xmpp_send_sip_msg(
encode_uri_xmpp_sip(from),
decode_uri_xmpp_sip(to),
msg);
} else if (!strcmp(tag, "presence")) {
/* call presence callbacks */
LM_DBG("XMPP Presence received\n");
run_xmpp_callbacks(XMPP_RCV_PRESENCE, xode_to_str(node));
}else if (!strcmp(tag, "iq")) {
/* call presence callbacks */
LM_DBG("XMPP IQ received\n");
run_xmpp_callbacks(XMPP_RCV_IQ, xode_to_str(node));
}
break;
case XODE_STREAM_ERROR:
LM_ERR("stream error\n");
/* fall-through */
case XODE_STREAM_CLOSE:
priv->running = 0;
break;
}
out:
xode_free(node);
}
tt_user *users_read(const char *jid) {
tt_user *user;
xode cfg, x;
char *file, *temp;
if (jid == NULL)
return NULL;
if ((file = malloc(strlen(config_dir) + strlen(jid) + 2)) == NULL) {
perror("malloc()");
exit(1);
}
sprintf(file, "%s/%s", config_dir, jid);
my_debug(0, "users: Wczytuje plik %s", file);
if ((cfg = xode_from_file(file)) == NULL) {
my_debug(0, "users: Nie moge wczytac usera");
return NULL;
}
user = (tt_user*)malloc(sizeof(tt_user));
memset(user, 0, sizeof(tt_user));
x = xode_get_tag(cfg, "jid");
temp = xode_get_data(x);
my_strcpy(user->jid, temp);
x = xode_get_tag(cfg, "tid");
temp = xode_get_data(x);
my_strcpy(user->tid_short, temp);
user->tid = malloc(strlen(user->tid_short) + strlen("@tlen.pl") + 1);
sprintf(user->tid, "*****@*****.**", user->tid_short);
x = xode_get_tag(cfg, "password");
temp = xode_get_data(x);
my_strcpy(user->password, temp);
user->tlen_sesja = NULL;
user->tlen_loged = 0;
user->last_ping_time = 0;
user->roster = NULL;
user->search = NULL;
user->search_id = NULL;
x = xode_get_tag(cfg, "notify");
temp = xode_get_attrib(x, "mail");
if (temp != NULL) {
if (strcmp(temp, "1") == 0) {
user->mailnotify = 1;
} else if (strcmp(temp, "0") == 0) {
user->mailnotify = 0;
} else {
user->mailnotify = 0;
my_debug(0, "Blad w pliku");
}
} else {
user->mailnotify = 0;
}
temp = xode_get_attrib(x, "typing");
if (temp != NULL) {
if (strcmp(temp, "1") == 0) {
user->typingnotify = 1;
} else if (strcmp(temp, "0") == 0) {
user->typingnotify = 0;
} else {
user->typingnotify = 0;
my_debug(0, "Blad w pliku");
}
} else {
user->typingnotify = 0;
}
temp = xode_get_attrib(x, "alarm");
if (temp != NULL) {
if (strcmp(temp, "1") == 0) {
user->alarmnotify = 1;
} else if (strcmp(temp, "0") == 0) {
user->alarmnotify = 0;
} else {
user->alarmnotify = 0;
my_debug(0, "Blad w pliku");
}
} else {
user->alarmnotify = 0;
}
user->status = NULL;
user->status_type = 0;
user->jabber_status = NULL;
user->jabber_status_type = NULL;
xode_free(cfg);
t_free(file);
return user;
}
static void in_stream_node_callback(int type, xode node, void *arg)
{
struct xmpp_connection *conn = (struct xmpp_connection *) arg;
char *tag;
xode x;
LM_DBG("instream callback: %d: %s\n",
type, node ? xode_get_name(node) : "n/a");
switch (type) {
case XODE_STREAM_ROOT:
conn->stream_id = strdup(random_secret());
net_printf(conn->fd,
"<?xml version='1.0'?>"
"<stream:stream xmlns:stream='http://etherx.jabber.org/streams' xmlns='jabber:server' version='1.0'"
" xmlns:db='jabber:server:dialback' id='%s' from='%s'>", conn->stream_id, xmpp_domain);
net_printf(conn->fd,"<stream:features xmlns:stream='http://etherx.jabber.org/streams'/>");
break;
case XODE_STREAM_NODE:
tag = xode_get_name(node);
if (!strcmp(tag, "db:result")) {
char *from = xode_get_attrib(node, "from");
char *to = xode_get_attrib(node, "to");
/* char *id = xode_get_attrib(node, "id"); */
char *type = xode_get_attrib(node, "type");
char *cdata = xode_get_data(node);
if (!type) {
if (conn->domain) {
LM_DBG("connection %d has old domain '%s'\n",conn->fd,
conn->domain);
free(conn->domain);
}
conn->domain = strdup(from);
LM_DBG("connection %d set domain '%s'\n",
conn->fd, conn->domain);
/* it's a request; send verification over outgoing connection */
x = xode_new_tag("db:verify");
xode_put_attrib(x, "xmlns:db", "jabber:server:dialback");
xode_put_attrib(x, "from", to);
xode_put_attrib(x, "to", from);
//xode_put_attrib(x, "id", "someid"); /* XXX fix ID */
xode_put_attrib(x, "id", conn->stream_id);
xode_insert_cdata(x, cdata, -1);
xode_send_domain(from, x);
}
} else if (!strcmp(tag, "db:verify")) {
char *from = xode_get_attrib(node, "from");
char *to = xode_get_attrib(node, "to");
char *id = xode_get_attrib(node, "id");
char *type = xode_get_attrib(node, "type");
char *cdata = xode_get_data(node);
if (!type) {
/* it's a request */
x = xode_new_tag("db:verify");
xode_put_attrib(x, "xmlns:db", "jabber:server:dialback");
xode_put_attrib(x, "from", to);
xode_put_attrib(x, "to", from);
xode_put_attrib(x, "id", id);
//if (cdata && !strcmp(cdata, DB_KEY)) {
if (cdata && !strcmp(cdata, db_key(local_secret, from, id))) {
xode_put_attrib(x, "type", "valid");
} else {
xode_put_attrib(x, "type", "invalid");
}
xode_send(conn->fd, x);
xode_free(x);
}
} else if (!strcmp(tag, "message")) {
char *from = xode_get_attrib(node, "from");
char *to = xode_get_attrib(node, "to");
char *type = xode_get_attrib(node, "type");
xode body = xode_get_tag(node, "body");
char *msg;
if (!type)
type = "chat";
if (!strcmp(type, "error")) {
LM_DBG("received message error stanza\n");
goto out;
}
if (!from || !to || !body) {
LM_DBG("invalid <message/> attributes\n");
goto out;
}
if (!(msg = xode_get_data(body)))
msg = "";
xmpp_send_sip_msg(
encode_uri_xmpp_sip(from),
decode_uri_xmpp_sip(to),
msg);
} else if (!strcmp(tag, "presence")) {
/* run presence callbacks */
}
break;
break;
case XODE_STREAM_ERROR:
LM_ERR("instream error\n");
/* fall-through */
case XODE_STREAM_CLOSE:
conn->type = CONN_DEAD;
break;
}
out:
xode_free(node);
}
static void _xode_tag2str(xode_spool s, xode node, int flag)
{
xode tmp;
if(flag==0 || flag==1)
{
xode_spooler(s,"<",xode_get_name(node),s);
tmp = xode_get_firstattrib(node);
while(tmp) {
xode_spooler(s," ",xode_get_name(tmp),"='",xode_strescape(xode_get_pool(node),xode_get_data(tmp)),"'",s);
tmp = xode_get_nextsibling(tmp);
}
if(flag==0)
xode_spool_add(s,"/>");
else
xode_spool_add(s,">");
}
else
{
xode_spooler(s,"</",xode_get_name(node),">",s);
}
}