Thanks for spotting it. Should be fixed in master branch now.

Daniel

On 07/01/14 05:00, Kelvin Chua wrote:
np is undefined in find_group_in_subnet_table()
it should be:

@@ -717,7 +728,16 @@ int find_group_in_subnet_table(struct subnet* table,
        while (i < count) {
                if ( ((table[i].port == port) || (table[i].port == 0))
&& (ip_addr_match_net(addr, &table[i].subnet, table[i].mask)==0))
+               {
+                       if (tag_avp.n && table[i].tag.s) {
+                               val.s = table[i].tag;
+ if (add_avp(tag_avp_type|AVP_VAL_STR, tag_avp, val) != 0) { + LM_ERR("setting of tag_avp failed\n");
+                                       return -1;
+                               }
+                       }
                        return table[i].grp;
+               }
                i++;
        }

Kelvin Chua


On Tue, Jan 7, 2014 at 5:33 AM, Daniel-Constantin Mierla <mico...@gmail.com <mailto:mico...@gmail.com>> wrote:

    Your patch seemed to be only for matching against individual IP
    addresses, I added also for subnet matching. Can you try with the
    patch from next commit?

    -
    
http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=0c67042fa629ee4744cfc31a15e571b7340b0881

    Cheers,
    Daniel


    On 06/01/14 13:09, Kelvin Chua wrote:
    sorry my bad, it is available on the other address functions,
    just not on the allow_source_address_group.
    anyway, here is the patch to master

    diff --git a/modules/permissions/hash.c b/modules/permissions/hash.c
    index 3a16581..c80a3f2 100644
    --- a/modules/permissions/hash.c
    +++ b/modules/permissions/hash.c
    @@ -486,13 +486,23 @@ int find_group_in_addr_hash_table(struct
    addr_list** table,
     {
            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 7:59 PM, Kelvin Chua <kel...@gmail.com
    <mailto:kel...@gmail.com>> wrote:

        checking the source code, looks like, it's not being set at
        all on any of those functions

        Kelvin Chua


        On Mon, Jan 6, 2014 at 7:37 PM, Daniel-Constantin Mierla
        <mico...@gmail.com <mailto:mico...@gmail.com>> wrote:

            Hello,


            On 04/01/14 21:47, Juha Heinanen 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.

            the peer tag avp should be set also for allow_address()
            and allow_source_address(). I don't think it is set for
            allow_source_address_group().

            Cheers,
            Daniel

-- Daniel-Constantin Mierla - http://www.asipto.com
            http://twitter.com/#!/miconda
            <http://twitter.com/#%21/miconda> -
            http://www.linkedin.com/in/miconda



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-- Daniel-Constantin Mierla -http://www.asipto.com
    http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  
-http://www.linkedin.com/in/miconda



--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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