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/**
* $Id$
*
* Copyright (C) 2009
*
* This file is part of SIP-Router.org, a free SIP server.
*
* SIP-Router is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version
*
* Kamailio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "../../dprint.h"
#include "../../dset.h"
#include "../../flags.h"
#include "../../pvar.h"
#include "../../lvalue.h"
#include "../../mod_fix.h"
#include "km_core.h"
int w_setdsturi(struct sip_msg *msg, char *uri, str *s2)
{
str s;
/* todo: fixup */
s.s = uri;
s.len = strlen(uri);
if(set_dst_uri(msg, &s)!=0)
return -1;
/* dst_uri changes, so it makes sense to re-use the current uri for
forking */
ruri_mark_new(); /* re-use uri for serial forking */
return 1;
}
int w_resetdsturi(struct sip_msg *msg, char *uri, str *s2)
{
if(msg->dst_uri.s!=0)
pkg_free(msg->dst_uri.s);
msg->dst_uri.s = 0;
msg->dst_uri.len = 0;
return 1;
}
int w_isdsturiset(struct sip_msg *msg, char *uri, str *s2)
{
if(msg->dst_uri.s==0 || msg->dst_uri.len<=0)
return -1;
return 1;
}
int pv_printf_fixup(void** param, int param_no)
{
pv_spec_t *spec=NULL;
pv_elem_t *pvmodel=NULL;
str tstr;
if(param_no==1)
{
spec = (pv_spec_t*)pkg_malloc(sizeof(pv_spec_t));
if(spec==NULL)
{
LM_ERR("out of pkg\n");
return -1;
}
memset(spec, 0, sizeof(pv_spec_t));
tstr.s = (char*)(*param);
tstr.len = strlen(tstr.s);
if(pv_parse_spec(&tstr, spec)==NULL)
{
LM_ERR("unknown script variable in first parameter");
pkg_free(spec);
return -1;
}
if(!pv_is_w(spec))
{
LM_ERR("read-only script variable in first parameter");
pkg_free(spec);
return -1;
}
*param = spec;
} else if(param_no==2) {
pvmodel = 0;
tstr.s = (char*)(*param);
tstr.len = strlen(tstr.s);
if(pv_parse_format(&tstr, &pvmodel)<0)
{
LM_ERR("error in second parameter");
return -1;
}
*param = pvmodel;
}
return 0;
}
int w_pv_printf(struct sip_msg *msg, char *s1, str *s2)
{
pv_spec_t *spec=NULL;
pv_elem_t *model=NULL;
pv_value_t val;
spec = (pv_spec_t*)s1;
model = (pv_elem_t*)s2;
memset(&val, 0, sizeof(pv_value_t));
if(pv_printf_s(msg, model, &val.rs)!=0)
{
LM_ERR("cannot eval second parameter\n");
goto error;
}
val.flags = PV_VAL_STR;
if(spec->setf(msg, &spec->pvp, EQ_T, &val)<0)
{
LM_ERR("setting PV failed\n");
goto error;
}
return 1;
error:
return -1;
}
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