[OpenSIPS-Users] opensips + IP Blacklist Issue

[Bogdan-Andrei Iancu]

Hi Urmi,

Have you went through the documtation for the userblacklist modules:
       
http://www.opensips.org/html/docs/modules/1.5.x/userblacklist.html#id227281
       
http://www.opensips.org/html/docs/modules/1.5.x/userblacklist.html#id228172

because the first param for check_user_blacklist() is the user you want 
to do the blocking for, the second is the domain of the user and 
optionally, the third is the prefix (default is RURI username) you want 
to filter.

Regards,
Bogdan


urmi lakkad wrote:
> Hello Bogdan,
>
> Thanks for ur attention.
>
> I m using OpenSIPs-1.5.1 version.
>
> I want to block some calls based either on user name or on IP.
>
> First, I want to block calls based on Username.
>
> For instance: want to block calls from user having number 10001. So 
> that the calls should not be established for the user name 10001. 
> Right !!! but its not blocking the calls. It successfully allow the 
> calls to establish. Can u help me in this ? I have done following 
> configuration for blocking calls based on user name.
>
> -----------------------------------------------
> route[2]
>
> {
>
> $avp(i:80) = $rU=~"sip:10001";
>
>
> if (!check_user_blacklist("10001", "$avp(i:82)"))
>
> {
>
> xlog("L_INFO"," inside check user blacklist, 
> --------------------------------------\n");
>
> sl_send_reply("403", "Forbidden");
>
> exit;
>
> }
>
> if (lookup("location"))
>
> {
>
> route(1);
>
> }else{
>
> sl_send_reply("404", "Not Found");
>
> };
>
> }
>
> ----------------------------
> Table userblacklist entry
>
> *ID Username Domain prefix whitelist*
>
> 1 10001 192.168.1.10 10001 0
>
>
> Once again thank you for your help.
>
>
> -Thanks & Regards,
>
> *Urmi*
>
>
>
> On Wed, Aug 12, 2009 at 8:46 PM, Bogdan-Andrei Iancu 
> <bogdan at voice-system.ro <mailto:bogdan at voice-system.ro>> wrote:
>
>     Hi Urmi,
>
>     the check_user_blacklist() function the RURI (as number) and not
>     the SRC IP (as you want).
>
>     For your purposes, the allow_trusted() from permission module
>     (http://www.opensips.org/html/docs/modules/1.5.x/permissions.html#id272063)
>     may be more suitable.
>
>
>     Regards,
>     Bogdan
>
>     urmi lakkad wrote:
>
>
>         Hello,
>
>         I am using opensips-1.5.1. And I m doing IP-black listing.
>
>         I want to block calls from particular IP(i.e 192.168.10). When
>         I m doing that, the calls are not blocked, its still working
>         fine. Any suggestions on this ?? Below is my opensips.cfg.
>
>         ----------------------------------------------------------------------------
>
>         loadmodule "userblacklist.so"
>         modparam("userblacklist",
>         "db_url","mysql://opensips:opensipsrw@127.0.0.1/opensips
>         <http://opensips:opensipsrw@127.0.0.1/opensips>
>         <http://opensips:opensipsrw@127.0.0.1/opensips>")
>
>         modparam("userblacklist", "db_table", "userblacklist")
>         modparam("userblacklist", "use_domain", 1) #non-zero value for
>         domain support
>
>         route[2]
>         {
>
>         $avp(i:80) = $rU;
>
>         # $avp(i:80) = $rU=~"192.168.1.10";
>
>         # $avp(i:80) = $rU=~"sip:1[0-9][0-9][0-9][1]@.*";
>
>         # # rewrite the R-URI
>
>
>         xlog("L_INFO"," Be4 check user blacklist,
>         --------------------------------------\n");
>
>
>         if (!check_user_blacklist("$avp(i:80)", "$avp(i:82)"))
>
>         {
>
>         xlog("L_INFO"," inside check user blacklist,
>         --------------------------------------\n");
>
>         sl_send_reply("403", "Forbidden");
>
>         exit;
>
>         }
>
>         }
>
>
>         ----------------------------------------------------------------------------
>         Table userblacklist entry
>
>
>         *ID Username Domain prefix whitelist*
>
>         1 10001 192.168.1.10 10001 0
>
>         2 10002 192.168.1.10 10001 0
>
>
>
>         Thanks for your attention.
>
>         -Urmi
>
>
>         ------------------------------------------------------------------------
>
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