Merge branch 'master' of https://gitlab.demlabs.net/cellframe/libdap-chain-net-srv-vpn

dap_chain_net_srv_vpn.c

@@ -843,7 +843,7 @@ void s_ch_packet_in(dap_stream_ch_t* a_ch, void* arg)
                 dap_chain_net_srv_vpn_item_ipv4_t * l_item_ipv4 = l_srv_vpn->ipv4_unleased;
                 if ( l_item_ipv4){
                     log_it(L_WARNING,"We have unleased ip address");
-                    l_ch_vpn->addr_ipv4.s_addr = htonl(l_item_ipv4->addr.s_addr);
+                    l_ch_vpn->addr_ipv4.s_addr = l_item_ipv4->addr.s_addr;
 
                     pthread_rwlock_wrlock( &s_clients_rwlock );
                     HASH_ADD(hh, s_ch_vpn_addrs, addr_ipv4, sizeof (l_ch_vpn->addr_ipv4), l_ch_vpn);
@@ -940,6 +940,9 @@ void s_ch_packet_in(dap_stream_ch_t* a_ch, void* arg)
                 char str_daddr[43], str_saddr[43];
                 strncpy(str_saddr, inet_ntoa(in_saddr), sizeof(str_saddr)-1);
                 strncpy(str_daddr, inet_ntoa(in_daddr), sizeof(str_daddr)-1);
+
+                // The packet can't be written, errno == EINVAL !!!
+                log_it(L_DEBUG, "VPN packet, source: %s; dest: %s", inet_ntoa(in_saddr), inet_ntoa(in_daddr));
                 int ret;
                 //if( ch_sf_raw_write(STREAM_SF_PACKET_OP_CODE_RAW_SEND, sf_pkt->data, sf_pkt->op_data.data_size)<0){
                 /*struct sockaddr_in sin = { 0 };