WebSVN – HelenOS – Diff – //branches/network/uspace/srv/net/il/ip/ip.c

 #include "../../err.h"
 #include "../../messages.h"
 #include "../../modules.h"
+#include "../../include/net_interface.h"
 #include "../../include/sockaddr.h"
 #include "../../include/socket.h"
 #include "../../include/device.h"
-#include "../../include/arp_messages.h"
+#include "../../include/arp_interface.h"
-#include "../../include/nil_messages.h"
+#include "../../include/nil_interface.h"
+#include "../../include/il_interface.h"
+#include "../../include/ip_interface.h"
 #include "../../structures/measured_strings.h"
 #include "../../structures/module_map.h"
 #include "../../structures/packet/packet_client.h"
+#include "../../nil/nil_messages.h"
+#include "../il_messages.h"
 #include "ip.h"
-#include "ip_messages.h"
 #include "ip_module.h"
 #define DEFAULT_IPV     4
 #define ARP_NAME                "arp"
 #define ARP_FILENAME            "/srv/arp"
-#define IPC_GET_PROTO( call )       ( int ) IPC_GET_ARG1( * call )
-#define IPC_GET_STATE( call )       ( device_state_t ) IPC_GET_ARG2( * call )
-#define IPC_GET_PHONE( call )       ( int ) IPC_GET_ARG5( * call )
 ip_globals_t    ip_globals;
 DEVICE_MAP_IMPLEMENT( ip_netifs, ip_netif_t )
 INT_MAP_IMPLEMENT( ip_protos, ip_proto_t )
-int ip_register_message( int protocol, int phone );
-int ip_state_message( device_id_t device_id, device_state_t state );
 void    ip_driver_receiver( ipc_callid_t iid, ipc_call_t * icall );
+int ip_device_state_msg( int il_phone, device_id_t device_id, device_state_t state );
+int ip_register( int il_phone, int protocol, int phone );
 /** Initializes the module.
  */
 int ip_initialize( void ){
     ERROR_DECLARE;
     ERROR_PROPAGATE( ip_netifs_initialize( & ip_globals.netifs ));
     ERROR_PROPAGATE( ip_protos_initialize( & ip_globals.protos ));
     ERROR_PROPAGATE( modules_initialize( & ip_globals.modules ));
-    ERROR_PROPAGATE( add_module( NULL, & ip_globals.modules, ARP_NAME, ARP_FILENAME, SERVICE_ARP, 0 ));
+    ERROR_PROPAGATE( add_module( NULL, & ip_globals.modules, ARP_NAME, ARP_FILENAME, SERVICE_ARP, arp_task_get_id(), arp_connect_module ));
-    return EOK;
-}
-int ip_echo_message( ipcarg_t arg1, ipcarg_t arg2, ipcarg_t arg3, ipcarg_t arg4, ipcarg_t arg5, ipcarg_t * answer1, ipcarg_t * answer2, ipcarg_t * answer3, ipcarg_t * answer4, ipcarg_t * answer5 ){
-    if( answer1 ) * answer1 = arg1;
-    if( answer2 ) * answer2 = arg2;
-    if( answer3 ) * answer3 = arg3;
-    if( answer4 ) * answer4 = arg4;
-    if( answer5 ) * answer5 = arg5;
     return EOK;
+}
-int ip_device_message( device_id_t device_id, services_t service ){
+int ip_device_req( int il_phone, device_id_t device_id, services_t service ){
     ERROR_DECLARE;
-    ip_netif_ref    ip_netif;
+    ip_netif_ref        ip_netif;
-    aid_t           message;
-    ipc_call_t      answer;
-    measured_string_t   configuration[ 9 ] = {{ "IPV", 3 }, { "IP_CONFIG", 9 }, { "IP_ADDR", 7 }, { "NETMASK", 7 }, { "GATEWAY", 7 }, { "BROADCAST", 9 }, { "DNS1", 4 }, { "DNS2", 4 }, { "ARP", 3 }};
+    measured_string_t   names[ 9 ] = {{ "IPV", 3 }, { "IP_CONFIG", 9 }, { "IP_ADDR", 7 }, { "NETMASK", 7 }, { "GATEWAY", 7 }, { "BROADCAST", 9 }, { "DNS1", 4 }, { "DNS2", 4 }, { "ARP", 3 }};
-    int         count = 9;
-    measured_string_ref settings;
+    measured_string_ref configuration;
-    char *          data;
+    int                 count = 9;
-    ipcarg_t        result;
+    char *              data;
-    int             index;
+    int                 index;
+    configuration = & names[ 0 ];
     ip_netif = ( ip_netif_ref ) malloc( sizeof( ip_netif_t ));
     if( ! ip_netif ) return ENOMEM;
     ip_netif->device_id = device_id;
     // get configuration
-    // TODO mapping
-    message = async_send_2( ip_globals.networking_phone, NET_NET_GET_DEVICE_CONF, ip_netif->device_id, count, & answer );
-    // send names and get settings
-    if( ERROR_OCCURRED( measured_strings_send( ip_globals.networking_phone, configuration, count ))
+    ERROR_PROPAGATE( net_get_device_conf_req( ip_globals.net_phone, ip_netif->device_id, & configuration, count, & data ));
-    || ERROR_OCCURRED( measured_strings_return( ip_globals.networking_phone, & settings, & data, count ))){
-        async_wait_for( message, NULL );
-        free( ip_netif );
-        return ERROR_CODE;
-    }
-    async_wait_for( message, & result );
-    if( ERROR_OCCURRED( result )){
-        if( settings ){
-            free( settings );
-            free( data );
-        };
-        free( ip_netif );
-        return ERROR_CODE;
-    }
-    if( settings ){
+    if( configuration ){
-        if( settings[ 0 ].value ){
+        if( configuration[ 0 ].value ){
-            ip_netif->ipv = strtol( settings[ 0 ].value, NULL, 0 );
+            ip_netif->ipv = strtol( configuration[ 0 ].value, NULL, 0 );
         }else{
             ip_netif->ipv = DEFAULT_IPV;
+        }
-        ip_netif->dhcp = ! strncmp( settings[ 1 ].value, "dhcp", 4 );
+        ip_netif->dhcp = ! strncmp( configuration[ 1 ].value, "dhcp", 4 );
         if( ip_netif->dhcp ){
             // TODO dhcp
-            free( settings );
+            net_free_settings( configuration, data );
-            free( data );
             free( ip_netif );
             return ENOTSUP;
         }else if( ip_netif->ipv == 4 ){
-            if( ERROR_OCCURRED( inet_pton( AF_INET, settings[ 2 ].value, ( uint8_t * ) & ip_netif->address ))
+            if( ERROR_OCCURRED( inet_pton( AF_INET, configuration[ 2 ].value, ( uint8_t * ) & ip_netif->address ))
-            || ERROR_OCCURRED( inet_pton( AF_INET, settings[ 3 ].value, ( uint8_t * ) & ip_netif->netmask ))
+            || ERROR_OCCURRED( inet_pton( AF_INET, configuration[ 3 ].value, ( uint8_t * ) & ip_netif->netmask ))
-            || ( inet_pton( AF_INET, settings[ 4 ].value, ( uint8_t * ) & ip_netif->gateway ) == EINVAL )
+            || ( inet_pton( AF_INET, configuration[ 4 ].value, ( uint8_t * ) & ip_netif->gateway ) == EINVAL )
-            || ( inet_pton( AF_INET, settings[ 5 ].value, ( uint8_t * ) & ip_netif->broadcast ) == EINVAL )
+            || ( inet_pton( AF_INET, configuration[ 5 ].value, ( uint8_t * ) & ip_netif->broadcast ) == EINVAL )
-            || ( inet_pton( AF_INET, settings[ 6 ].value, ( uint8_t * ) & ip_netif->dns1 ) == EINVAL )
+            || ( inet_pton( AF_INET, configuration[ 6 ].value, ( uint8_t * ) & ip_netif->dns1 ) == EINVAL )
-            || ( inet_pton( AF_INET, settings[ 7 ].value, ( uint8_t * ) & ip_netif->dns2 ) == EINVAL )){
+            || ( inet_pton( AF_INET, configuration[ 7 ].value, ( uint8_t * ) & ip_netif->dns2 ) == EINVAL )){
-                free( settings );
+                net_free_settings( configuration, data );
-                free( data );
                 free( ip_netif );
                 return EINVAL;
+            }
         }else{
             // TODO ipv6
-            free( settings );
+            net_free_settings( configuration, data );
-            free( data );
             free( ip_netif );
             return ENOTSUP;
+        }
-        if( settings[ 8 ].value ){
+        if( configuration[ 8 ].value ){
-            ip_netif->arp = get_running_module( & ip_globals.modules, settings[ 8 ].value );
+            ip_netif->arp = get_running_module( & ip_globals.modules, configuration[ 8 ].value );
             if( ! ip_netif->arp ){
-                printf( "\nFailed to start the arp %s", settings[ 8 ].value );
+                printf( "Failed to start the arp %s\n", configuration[ 8 ].value );
-                free( settings );
+                net_free_settings( configuration, data );
-                free( data );
                 free( ip_netif );
                 return EINVAL;
+            }
         }else{
             ip_netif->arp = NULL;
+        }
-        free( settings );
+        net_free_settings( configuration, data );
-        free( data );
+    }
     ip_netif->phone = bind_service( service, ip_netif->device_id, SERVICE_IP, 0, ip_driver_receiver );
     if( ip_netif->phone < 0 ){
-        printf( "\nFailed to contact the nil service %d", service );
+        printf( "Failed to contact the nil service %d\n", service );
         free( ip_netif );
         return ip_netif->phone;
+    }
     if( ip_netif->arp ){
         configuration[ 0 ].value = ( char * ) & ip_netif->address;
         free( ip_netif );
         return index;
+    }
     if( ip_netif->arp ) ++ ip_netif->arp->usage;
     // print the settings
-    printf( "\nNew device registered:\n\tid\t= %d\n\tphone\t= %d\n\tIPV\t= %d", ip_netif->device_id, ip_netif->phone, ip_netif->ipv );
+    printf( "New device registered:\n\tid\t= %d\n\tphone\t= %d\n\tIPV\t= %d\n", ip_netif->device_id, ip_netif->phone, ip_netif->ipv );
-    printf( "\n\tconfiguration\t= %s", ip_netif->dhcp ? "dhcp" : "static" );
+    printf( "\tconfiguration\t= %s\n", ip_netif->dhcp ? "dhcp" : "static" );
     // TODO ipv6 addresses
     data = malloc( INET_ADDRSTRLEN );
     if( data ){
         inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->address, data, INET_ADDRSTRLEN );
-        printf( "\n\taddress\t= %s", data );
+        printf( "\taddress\t= %s\n", data );
         inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->netmask, data, INET_ADDRSTRLEN );
-        printf( "\n\tnetmask\t= %s", data );
+        printf( "\tnetmask\t= %s\n", data );
         inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->gateway, data, INET_ADDRSTRLEN );
-        printf( "\n\tgateway\t= %s", data );
+        printf( "\tgateway\t= %s\n", data );
         inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->broadcast, data, INET_ADDRSTRLEN );
-        printf( "\n\tbroadcast\t= %s", data );
+        printf( "\tbroadcast\t= %s\n", data );
         inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->dns1, data, INET_ADDRSTRLEN );
-        printf( "\n\tdns1\t= %s", data );
+        printf( "\tdns1\t= %s\n", data );
         inet_ntop( AF_INET, ( uint8_t * ) & ip_netif->dns2, data, INET_ADDRSTRLEN );
-        printf( "\n\tdns2\t= %s", data );
+        printf( "\tdns2\t= %s\n", data );
         free( data );
+    }
     return EOK;
+}
 */
         callid = async_get_call( & call );
         switch( IPC_GET_METHOD( call )){
             case NET_IL_DEVICE_STATE:
             case NET_NIL_DEVICE_STATE:
-                result = ip_state_message( IPC_GET_DEVICE( & call ), IPC_GET_STATE( & call ));
+                result = ip_device_state_msg( 0, IPC_GET_DEVICE( & call ), IPC_GET_STATE( & call ));
                 ipc_answer_0( callid, result );
+                break;
             // TODO packer received
             case NET_IL_RECEIVED:
             case NET_NIL_RECEIVED:
-                if( ! ERROR_OCCURRED( result = packet_translate( ip_globals.networking_phone, & packet, IPC_GET_PACKET( & call )))){
+                if( ! ERROR_OCCURRED( result = packet_translate( ip_globals.net_phone, & packet, IPC_GET_PACKET( & call )))){
-                    //result = ip_receive_message( IPC_GET_DEVICE( call ), packet );
+                    //result = il_receive_msg( 0, IPC_GET_DEVICE( call ), packet );
+                }
                 ipc_answer_0( callid, result );
+                break;
+        }
+    }
+}
-int ip_state_message( device_id_t device_id, device_state_t state ){
+int ip_device_state_msg( int il_phone, device_id_t device_id, device_state_t state ){
     ERROR_DECLARE;
     ip_netif_ref    netif;
     measured_string_t address;
     char *          data;
     netif = ip_netifs_find( & ip_globals.netifs, device_id );
     if( ! netif ) return ENOENT;
     // TODO state
-    printf( "\nip - device %d changed state to %d\n", device_id, state );
+    printf( "ip - device %d changed state to %d\n\n", device_id, state );
     if( netif->arp ){
         address.value = ( char * ) & netif->gateway;
         address.length = CONVERT_SIZE( in_addr_t, char, 1 );
         ERROR_PROPAGATE( arp_translate_req( netif->arp->phone, netif->device_id, SERVICE_IP, & address, & translation, & data ));
-        printf( "\n\tgateway translated to\t= %X:%X:%X:%X:%X:%X", data[ 0 ], data[ 1 ], data[ 2 ], data[ 3 ], data[ 4 ], data[ 5 ] );
+        printf( "\tgateway translated to\t= %X:%X:%X:%X:%X:%X\n", data[ 0 ], data[ 1 ], data[ 2 ], data[ 3 ], data[ 4 ], data[ 5 ] );
         free( translation );
         free( data );
+    }
     return EOK;
+}
+int ip_bind_service( services_t service, services_t me, async_client_conn_t receiver ){
+    //TODO receive function
+    return EOK;
+}
+int ip_connect_module( services_t service ){
+    return EOK;
+}
-int ip_register_message( int protocol, int phone ){
+int ip_register( int il_phone, int protocol, int phone ){
     ip_proto_ref    proto;
     int             index;
     proto = ( ip_proto_ref ) malloc( sizeof( ip_protos_t ));
     if( ! proto ) return ENOMEM;
     index = ip_protos_add( & ip_globals.protos, proto->protocol, proto );
     if( index < 0 ){
         free( proto );
         return index;
+    }
-    printf( "\nNew protocol registered:\n\tprotocol\t= %d\n\tphone\t= %d", proto->protocol, proto->phone );
+    printf( "New protocol registered:\n\tprotocol\t= %d\n\tphone\t= %d\n", proto->protocol, proto->phone );
     return EOK;
+}
-int ip_send_message( device_id_t device_id, packet_t packet ){
+int ip_send_msg( int il_phone, device_id_t device_id, packet_t packet, services_t target ){
     // TODO send packet
-    printf( "Packet to send via %d: %s", device_id, packet_get_data( packet ));
+    printf( "Packet to send via %d: %s\n", device_id, packet_get_data( packet ));
-    pq_release( ip_globals.networking_phone, packet_get_id( packet ));
+    pq_release( ip_globals.net_phone, packet_get_id( packet ));
     return EOK;
+}
 int ip_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){
     ERROR_DECLARE;
     * answer_count = 0;
     switch( IPC_GET_METHOD( * call )){
         case IPC_M_PHONE_HUNGUP:
             return EOK;
-        case NET_IP_ECHO:
-            * answer_count = 5;
-            return ip_echo_message( IPC_GET_ARG1( * call ), IPC_GET_ARG2( * call ), IPC_GET_ARG3( * call ), IPC_GET_ARG4( * call ), IPC_GET_ARG5( * call ), & IPC_GET_ARG1( * answer ), & IPC_GET_ARG2( * answer ), & IPC_GET_ARG3( * answer ), & IPC_GET_ARG4( * answer ), & IPC_GET_ARG5( * answer ) );
         case NET_IL_DEVICE:
-            return ip_device_message( IPC_GET_DEVICE( call ), IPC_GET_SERVICE( call ));
+            return ip_device_req( 0, IPC_GET_DEVICE( call ), IPC_GET_SERVICE( call ));
         case IPC_M_CONNECT_TO_ME:
-            return ip_register_message( IPC_GET_PROTO( call ), IPC_GET_PHONE( call ));
+            return ip_register( 0, IL_GET_PROTO( call ), IPC_GET_PHONE( call ));
-        case NET_IP_SEND:
+        case NET_IL_SEND:
-            ERROR_PROPAGATE( packet_translate( ip_globals.networking_phone, & packet, IPC_GET_PACKET( call )));
+            ERROR_PROPAGATE( packet_translate( ip_globals.net_phone, & packet, IPC_GET_PACKET( call )));
-            return ip_send_message( IPC_GET_DEVICE( call ), packet );
+            return ip_send_msg( 0, IPC_GET_DEVICE( call ), packet, 0 );
+    }
     return ENOTSUP;
+}
 /** @}

Subversion Repositories HelenOS

(root)//branches/network/uspace/srv/net/il/ip/ip.c – Rev 4271 → 4307