static void dump_domain(rpc_t* rpc, void* ctx, domain_t* d)
{
avp_t* a;
void* st;
int i;
str* name;
int_str val;
if (rpc->add(ctx, "{", &st) < 0) return;
if (rpc->struct_add(st, "S", "did", &d->did) < 0) return;
for(i = 0; i < d->n; i++) {
if (rpc->struct_add(st, "S", "domain", &d->domain[i]) < 0) return;
if (rpc->struct_add(st, "d", "flags", d->flags[i]) < 0) return;
}
a = d->attrs;
while(a) {
name = get_avp_name(a);
get_avp_val(a, &val);
if (a->flags & AVP_VAL_STR) {
if (rpc->struct_printf(st, "attr", "%.*s=%.*s",
STR_FMT(name), STR_FMT(&val.s)) < 0) return;
} else {
if (rpc->struct_printf(st, "attr", "%.*s=%d",
STR_FMT(name), val.n) < 0) return;
}
a = a->next;
}
}
int ops_print_avp(void)
{
struct usr_avp **avp_list;
struct usr_avp *avp;
int_str val;
str *name;
/* go through all list */
avp_list = get_avp_list();
avp = *avp_list;
for ( ; avp ; avp=avp->next)
{
LM_INFO("p=%p, flags=0x%04X\n",avp, avp->flags);
name = get_avp_name(avp);
LM_INFO("\t\t\tname=<%.*s>\n",name->len,name->s);
LM_INFO("\t\t\tid=<%d>\n",avp->id);
get_avp_val( avp, &val);
if (avp->flags&AVP_VAL_STR)
{
LM_INFO("\t\t\tval_str=<%.*s / %d>\n",val.s.len,val.s.s,
val.s.len);
} else {
LM_INFO("\t\t\tval_int=<%d>\n",val.n);
}
}
return 1;
}
void trace_avp(const char *prolog, avp_t *avp)
{
str *s;
s = get_avp_name(avp);
if (s) INFO("%s: \"%.*s\" (flags = %d)\n", prolog, s->len, s->s, avp->flags);
else INFO("%s: unnamed AVP (flags = %d)\n", prolog, avp->flags);
}
inline static struct usr_avp *internal_search_name_avp( struct usr_avp *avp,
unsigned short id, str *name, unsigned short flags)
{
str * avp_name;
for( ; avp ; avp=avp->next )
if ( id==avp->id && avp->flags&AVP_NAME_STR
&& (flags==0 || (flags&avp->flags))
&& (avp_name=get_avp_name(avp))!=0 && avp_name->len==name->len
&& !strncasecmp( avp_name->s, name->s, name->len) ) {
return avp;
}
return 0;
}
/*
* sends avp list to log in readable form
*
*/
static void dump_avp_reverse(avp_t* avp)
{
str* name;
int_str val;
if (avp) {
/* AVPs are added to front of the list, reverse by recursion */
dump_avp_reverse(avp->next);
name=get_avp_name(avp);
get_avp_val(avp, &val);
switch(avp->flags&(AVP_NAME_STR|AVP_VAL_STR)) {
case 0:
/* avp type ID, int value */
LOG(L_INFO,"AVP[%d]=%d\n", avp->id, val.n);
break;
case AVP_NAME_STR:
/* avp type str, int value */
name=get_avp_name(avp);
LOG(L_INFO,"AVP[\"%.*s\"]=%d\n", name->len, name->s, val.n);
break;
case AVP_VAL_STR:
/* avp type ID, str value */
LOG(L_INFO,"AVP[%d]=\"%.*s\"\n", avp->id, val.s.len, val.s.s);
break;
case AVP_NAME_STR|AVP_VAL_STR:
/* avp type str, str value */
name=get_avp_name(avp);
LOG(L_INFO,"AVP[\"%.*s\"]=\"%.*s\"\n", name->len, name->s, val.s.len, val.s.s);
break;
}
}
}
struct usr_avp *search_next_avp( struct usr_avp *avp, int_str *val )
{
if (avp==0 || avp->next==0)
return 0;
if (avp->flags&AVP_NAME_STR)
avp = internal_search_name_avp( avp->next, avp->id, get_avp_name(avp),
avp->flags&AVP_SCRIPT_MASK );
else
avp = internal_search_ID_avp( avp->next, avp->id,
avp->flags&AVP_SCRIPT_MASK );
if (avp && val)
get_avp_val(avp, val);
return avp;
}
static inline avp_t *avp_dup(avp_t *avp)
{
avp_value_t val;
avp_name_t name;
str *s;
if (avp) {
get_avp_val(avp, &val);
if (avp->flags & AVP_NAME_STR) {
s = get_avp_name(avp);
if (s) name.s = *s;
else {
name.s.s = NULL;
name.s.len = 0;
}
}
else name.n = avp->id;
return create_avp(avp->flags, name, val);
}
return NULL;
}
static int restore_reg_avps(struct ucontact *info)
{
avp_t *avp;
avp_value_t val;
avp_name_t name;
str *s;
/* remove all these AVPs ? */
avp = info->avps;
while (avp) {
remove_avps(avp);
avp = avp->next;
}
/* add stored AVPs */
avp = info->avps;
while (avp) {
get_avp_val(avp, &val);
if (avp->flags & AVP_NAME_STR) {
s = get_avp_name(avp);
if (s) name.s = *s;
else {
name.s.s = NULL;
name.s.len = 0;
}
}
else name.n = avp->id;
/* trace_avp("restoring avp", avp); */
/* modify flags here? */
add_avp(avp->flags, name, val);
avp = avp->next;
}
return 0;
}
static void remove_avps(avp_t *avp)
{
struct search_state ss;
avp_name_t name;
avp_t *a;
str *s;
if (avp->flags & AVP_NAME_STR) {
s = get_avp_name(avp);
if (s) name.s = *s;
else {
name.s.s = NULL;
name.s.len = 0;
}
}
else name.n = avp->id;
a = search_first_avp(avp->flags, name, 0, &ss);
while(a) {
destroy_avp(a);
a = search_next_avp(&ss, 0);
}
}
int ops_dbstore_avps (struct sip_msg* msg, struct fis_param *sp,
struct db_param *dbp, int use_domain)
{
struct sip_uri uri;
struct usr_avp **avp_list;
struct usr_avp *avp;
unsigned short name_type;
int_str i_s;
str uuid;
int keys_off;
int keys_nr;
int n;
if (sp->flags&AVPOPS_VAL_NONE)
{
/* get and parse uri */
if (parse_source_uri( msg, sp->flags, &uri)<0 )
{
LOG(L_ERR,"ERROR:avpops:store_avps: failed to get uri\n");
goto error;
}
/* set values for keys */
keys_off = 1;
store_vals[4].val.str_val =
(sp->flags&AVPOPS_FLAG_DOMAIN)?empty:uri.user;
if (use_domain || sp->flags&AVPOPS_FLAG_DOMAIN)
{
store_vals[5].val.str_val = uri.host;
keys_nr = 5;
} else {
keys_nr = 4;
}
} else if (sp->flags&AVPOPS_VAL_AVP) {
/* get uuid from avp */
if (get_avp_as_str(sp, &uuid)<0)
{
LOG(L_ERR,"ERROR:avpops:store_avps: failed to get uuid\n");
goto error;
}
/* set values for keys */
keys_off = 0;
keys_nr = 4;
store_vals[0].val.str_val = uuid;
} else if (sp->flags&AVPOPS_VAL_STR) {
/* use the STR value as uuid */
/* set values for keys */
keys_off = 0;
keys_nr = 4;
store_vals[0].val.str_val = *sp->val.s;
} else {
LOG(L_CRIT,"BUG:avpops:store_avps: invalid flag combination (%d)\n",
sp->flags);
goto error;
}
/* set uuid/(username and domain) fields */
n =0 ;
if ((dbp->a.flags&AVPOPS_VAL_NONE)==0)
{
/* avp name is known ->set it and its type */
name_type = (((dbp->a.flags&AVPOPS_VAL_INT))?0:AVP_NAME_STR);
store_vals[1].val.str_val = dbp->sa; /*attr name*/
avp = search_first_avp( name_type, dbp->a.val, &i_s);
for( ; avp; avp=search_next_avp(avp,&i_s))
{
/* don't insert avps which were loaded */
if (avp->flags&AVP_IS_IN_DB)
continue;
/* set type */
store_vals[3].val.int_val =
(avp->flags&AVP_NAME_STR?0:AVPOPS_DB_NAME_INT)|
(avp->flags&AVP_VAL_STR?0:AVPOPS_DB_VAL_INT);
/* set value */
int_str2db_val( i_s, &store_vals[2].val.str_val,
avp->flags&AVP_VAL_STR);
/* save avp */
if (db_store_avp( store_keys+keys_off, store_vals+keys_off,
keys_nr, dbp->table)==0 )
{
avp->flags |= AVP_IS_IN_DB;
n++;
}
}
} else {
/* avp name is unknown -> go through all list */
avp_list = get_avp_list();
avp = *avp_list;
for ( ; avp ; avp=avp->next )
{
/* don't insert avps which were loaded */
if (avp->flags&AVP_IS_IN_DB)
continue;
/* check if type match */
if ( !( (dbp->a.flags&(AVPOPS_VAL_INT|AVPOPS_VAL_STR))==0 ||
((dbp->a.flags&AVPOPS_VAL_INT)&&((avp->flags&AVP_NAME_STR))==0)
||((dbp->a.flags&AVPOPS_VAL_STR)&&(avp->flags&AVP_NAME_STR))))
continue;
/* set attribute name and type */
if ( (i_s.s=get_avp_name(avp))==0 )
i_s.n = avp->id;
int_str2db_val( i_s, &store_vals[1].val.str_val,
avp->flags&AVP_NAME_STR);
store_vals[3].val.int_val =
(avp->flags&AVP_NAME_STR?0:AVPOPS_DB_NAME_INT)|
(avp->flags&AVP_VAL_STR?0:AVPOPS_DB_VAL_INT);
/* set avp value */
get_avp_val( avp, &i_s);
int_str2db_val( i_s, &store_vals[2].val.str_val,
avp->flags&AVP_VAL_STR);
/* save avp */
if (db_store_avp( store_keys+keys_off, store_vals+keys_off,
keys_nr, dbp->table)==0)
{
avp->flags |= AVP_IS_IN_DB;
n++;
}
}
}
DBG("DEBUG:avpops:store_avps: %d avps were stored\n",n);
return n==0?-1:1;
error:
return -1;
}
int ops_dbstore_avps (struct sip_msg* msg, struct fis_param *sp,
struct db_param *dbp, struct db_url *url, int use_domain)
{
struct sip_uri uri;
struct usr_avp **avp_list;
struct usr_avp *avp;
unsigned short name_type;
int avp_name;
int_str i_s;
str uuid;
int keys_nr;
int n;
pv_value_t xvalue;
str *s0, *s1, *s2;
str *sn;
s0 = s1 = s2 = NULL;
name_type = 0;
if (!((sp->opd&AVPOPS_VAL_PVAR)||(sp->opd&AVPOPS_VAL_STR))) {
LM_CRIT("invalid flag combination (%d/%d)\n", sp->opd, sp->ops);
goto error;
}
keys_nr = 6; /* uuid, avp name, avp val, avp type, user, domain */
/* get uuid from avp */
if (sp->opd&AVPOPS_VAL_PVAR)
{
if(pv_get_spec_value(msg, &(sp->u.sval), &xvalue)!=0)
{
LM_CRIT("failed to get PVAR value (%d/%d)\n", sp->opd, sp->ops);
goto error;
}
if(xvalue.flags&(PV_VAL_NULL|PV_VAL_EMPTY))
{
LM_ERR("no value for first param\n");
goto error;
}
uuid = xvalue.rs;
} else {
uuid.s = sp->u.s.s;
uuid.len = sp->u.s.len;
}
if(sp->opd&AVPOPS_FLAG_UUID0)
{
s0 = &uuid;
} else {
/* parse uri */
if (parse_uri(uuid.s, uuid.len, &uri)<0)
{
LM_ERR("failed to parse uri\n");
goto error;
}
/* check uri */
if(!uri.user.s|| !uri.user.len|| !uri.host.len|| !uri.host.s)
{
LM_ERR("incomplet uri <%.*s>\n", uuid.len, uuid.s);
goto error;
}
if((sp->opd&AVPOPS_FLAG_URI0)||(sp->opd&AVPOPS_FLAG_USER0))
s1 = &uri.user;
if((sp->opd&AVPOPS_FLAG_URI0)||(sp->opd&AVPOPS_FLAG_DOMAIN0))
s2 = &uri.host;
}
/* set values for keys */
store_vals[0].val.str_val = (s0)?*s0:empty;
store_vals[4].val.str_val = (s1)?*s1:empty;
if (use_domain || sp->opd&AVPOPS_FLAG_DOMAIN0)
store_vals[5].val.str_val = (s2)?*s2:empty;
avp_name = -1;
/* is dynamic avp name ? */
if(dbp->a.type==AVPOPS_VAL_PVAR)
{
if(pv_has_dname(&dbp->a.u.sval))
{
/* TODO change here to be aware of the int name */
if(pv_get_spec_name(msg, &(dbp->a.u.sval.pvp), &xvalue)!=0)
{
LM_CRIT("failed to get value for P2\n");
goto error;
}
if(xvalue.flags&(PV_VAL_NULL|PV_VAL_EMPTY))
{
LM_INFO("no value for P2\n");
goto error;
}
if(xvalue.flags&PV_TYPE_INT)
{
name_type = 0;
avp_name = xvalue.ri;
} else {
name_type = AVP_NAME_STR;
avp_name = -1;
}
if(xvalue.flags&PV_VAL_STR)
{
if(xvalue.rs.len>=AVPOPS_ATTR_LEN)
{
LM_ERR("name too long [%d/%.*s...]\n",
xvalue.rs.len, 16, xvalue.rs.s);
goto error;
}
dbp->sa.s = avpops_attr_buf;
memcpy(dbp->sa.s, xvalue.rs.s, xvalue.rs.len);
dbp->sa.len = xvalue.rs.len;
dbp->sa.s[dbp->sa.len] = '\0';
avp_name = get_avp_id(&dbp->sa);
/* search for the id only once */
if (avp_name < 0) {
LM_ERR("cannot find avp\n");
goto error;
}
} else {
LM_INFO("no string value for p2\n");
goto error;
}
} else {
name_type = dbp->a.u.sval.pvp.pvn.u.isname.type;
avp_name = dbp->a.u.sval.pvp.pvn.u.isname.name.n;
}
} else {
LM_WARN("TODO: avp is not a dynamic name <%.*s> name is %d\n", dbp->sa.len, dbp->sa.s, avp_name);
avp_name = -1;
}
/* set the script flags */
if(dbp->a.type==AVPOPS_VAL_PVAR)
name_type |= dbp->a.u.sval.pvp.pvn.u.isname.type&0xff00;
/* set uuid/(username and domain) fields */
n =0 ;
if ((dbp->a.opd&AVPOPS_VAL_NONE)==0)
{
/* if avp wasn't found yet */
if (avp_name < 0) {
avp_name = get_avp_id(&dbp->sa);
/* search for the id only once */
if (avp_name < 0) {
LM_ERR("cannot find avp\n");
goto error;
}
}
/* avp name is known ->set it and its type */
store_vals[1].val.str_val = dbp->sa; /*attr name*/
avp = search_first_avp( 0, avp_name, &i_s, 0);
for( ; avp; avp=search_first_avp( 0, avp_name, &i_s, avp))
{
/* don't insert avps which were loaded */
if (avp->flags&AVP_IS_IN_DB)
continue;
/* set type */
store_vals[3].val.int_val =
(avp->flags&AVP_NAME_STR?0:AVPOPS_DB_NAME_INT)|
(avp->flags&AVP_VAL_STR?0:AVPOPS_DB_VAL_INT);
/* set value */
int_str2db_val( i_s, &store_vals[2].val.str_val,
avp->flags&AVP_VAL_STR);
/* save avp */
if (db_store_avp( url, store_keys, store_vals,
keys_nr, &dbp->table)==0 )
{
avp->flags |= AVP_IS_IN_DB;
n++;
}
}
} else {
/* avp name is unknown -> go through all list */
avp_list = get_avp_list();
avp = *avp_list;
for ( ; avp ; avp=avp->next )
{
/* don't insert avps which were loaded */
if (avp->flags&AVP_IS_IN_DB)
continue;
/* set attribute name and type */
if ( (sn=get_avp_name(avp))==0 )
i_s.n = avp->id;
else
i_s.s = *sn;
int_str2db_val( i_s, &store_vals[1].val.str_val, AVP_NAME_STR);
store_vals[3].val.int_val =
(avp->flags&AVP_NAME_STR?0:AVPOPS_DB_NAME_INT)|
(avp->flags&AVP_VAL_STR?0:AVPOPS_DB_VAL_INT);
/* set avp value */
get_avp_val( avp, &i_s);
int_str2db_val( i_s, &store_vals[2].val.str_val,
avp->flags&AVP_VAL_STR);
/* save avp */
if (db_store_avp( url, store_keys, store_vals,
keys_nr, &dbp->table)==0)
{
avp->flags |= AVP_IS_IN_DB;
n++;
}
}
}
LM_DBG(" %d avps were stored\n",n);
return n==0?-1:1;
error:
return -1;
}