6 Jan
2014
6 Jan
'14
10:54 a.m.
here is a patch against 4.0.5 to make this work with the address table
--- kamailio-4.0.5/modules/permissions/hash.c 2013-12-20 11:42:46.000000000
-0500
+++ kamailio-4.0.5/modules/permissions/hash.c 2014-01-06 05:48:54.000000000
-0500
@@ -486,13 +486,24 @@
{
struct addr_list *np;
str addr_str;
+ int_str avp_val;
addr_str.s = (char*)addr->u.addr;
addr_str.len = 4;
+ get_tag_avp(&tag_avp, &tag_avp_type);
+
for (np = table[perm_hash(addr_str)]; np != NULL; np = np->next) {
if (((np->port == 0) || (np->port == port))
&& ip_addr_cmp(&np->addr, addr)) {
+ if ( np->tag.s != NULL ) {
+ avp_val.s.s = (char *)np->tag.s;
+ avp_val.s.len = strlen(avp_val.s.s);
+ if (add_avp(tag_avp_type|AVP_VAL_STR, tag_avp, avp_val) != 0) {
+ LM_ERR("failed to set of tag_avp failed\n");
+ return -1;
+ }
+ }
return np->grp;
}
}
Kelvin Chua
On Mon, Jan 6, 2014 at 1:09 PM, Kelvin Chua <kelchy(a)gmail.com> wrote:
then the documentation has to be changed:
1.4. Address Permissions
The module can be used to determine if an address (IP address and port)
matches any of the IP subnets stored in cached Kamailio database table.
Port 0 in cached database table matches any port. IP address and port to be
matched can be either taken from the request (allow_source_address) or
given as pvar arguments (allow_address).
Addresses stored in cached database table can be grouped together into one
or more groups specified by a group identifier (positive integer value,
i.e., equal or greater than 1). Group identifier is given as argument to
allow_address and allow_source_address functions.
As a side effect of matching the address, non-NULL tag (see tag_col module
parameter) is added as value to peer_tag AVP if peer_tag_avp module
parameter has been defined.
Kelvin Chua
On Sun, Jan 5, 2014 at 4:47 AM, Juha Heinanen <jh(a)tutpro.com> wrote:
Kelvin Chua writes:
is the peer_tag_avp used on
allow_source_address_group?
based on fast scan of permissions module source, it appears that
peer_tag_avp is set only by allow_trusted function.
-- juha
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