Distribution EOLE » Paquets deb » samba

<samba:parameter name="dns zone transfer clients"

                 context="G"

                 type="cmdlist"

                 xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">

<description>

       <para>This option specifies the list IPs authorized to ask for dns zone

           transfer.

       </para>

       <para>The content is a comma-separated list of IP addresses.

       </para>

       <para>Default is "none", meaning no transfer will be authorized.

       </para>

</description>

<value type="default">none</value>

<value type="example">192.168.0.1</value>

</samba:parameter>

        isc_result_t ret ;

        const char **authorized_clients ;

        unsigned int i ;

        /* check that the zone is known */

        ret = b9_find_zone_dn(state, name, NULL, NULL);

        if (ret == ISC_R_SUCCESS) {

                authorized_clients = lpcfg_dns_zone_transfer_clients(state->lp) ;

                if (authorized_clients) {

                        state->log(ISC_LOG_INFO, "samba_dlz: checking if client is authorized for zone transfer") ;

                        /* if the option is not set, default is to accept all transfers

                           if the option is set, default is to accept only the selected IPs */

                        ret = ISC_R_NOPERM ;

                        for (i = 0; authorized_clients && authorized_clients[i] ; i++) {

                                state->log(ISC_LOG_INFO, "samba_dlz: comparing to %s", authorized_clients[i]) ;

                                if (strcmp(authorized_clients[i], client) == 0) {

                                        state->log(ISC_LOG_INFO, "samba_dlz: accepting IP %s", client) ;

                                        ret = ISC_R_SUCCESS ;

                                        break ;

                                }

                        }

                }

        }

        return ret ;