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| Rev 4582 | Rev 4695 | ||
|---|---|---|---|
| Line 125... | Line 125... | ||
| 125 | /** Clears the device specific data. |
125 | /** Clears the device specific data. |
| 126 | * @param device The device specific data. |
126 | * @param device The device specific data. |
| 127 | */ |
127 | */ |
| 128 | void clear_device( arp_device_ref device ); |
128 | void clear_device( arp_device_ref device ); |
| 129 | 129 | ||
| - | 130 | /** Updates the device content length according to the new MTU value. |
|
| - | 131 | * @param device_id The device identifier. Input parameter. |
|
| - | 132 | * @param mtu The new mtu value. Input parameter. |
|
| - | 133 | * @returns EOK on success. |
|
| - | 134 | */ |
|
| - | 135 | int arp_mtu_changed_msg( device_id_t device_id, size_t mtu ); |
|
| - | 136 | ||
| 130 | DEVICE_MAP_IMPLEMENT( arp_cache, arp_device_t ) |
137 | DEVICE_MAP_IMPLEMENT( arp_cache, arp_device_t ) |
| 131 | 138 | ||
| 132 | INT_MAP_IMPLEMENT( arp_protos, arp_proto_t ) |
139 | INT_MAP_IMPLEMENT( arp_protos, arp_proto_t ) |
| 133 | 140 | ||
| 134 | GENERIC_CHAR_MAP_IMPLEMENT( arp_addr, measured_string_t ) |
141 | GENERIC_CHAR_MAP_IMPLEMENT( arp_addr, measured_string_t ) |
| Line 150... | Line 157... | ||
| 150 | printf( "Device %d cleared\n", device_id ); |
157 | printf( "Device %d cleared\n", device_id ); |
| 151 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
158 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
| 152 | return EOK; |
159 | return EOK; |
| 153 | } |
160 | } |
| 154 | 161 | ||
| - | 162 | int arp_clear_address_req( int arp_phone, device_id_t device_id, services_t protocol, measured_string_ref address ){ |
|
| - | 163 | arp_device_ref device; |
|
| - | 164 | arp_proto_ref proto; |
|
| - | 165 | ||
| - | 166 | fibril_rwlock_write_lock( & arp_globals.lock ); |
|
| - | 167 | device = arp_cache_find( & arp_globals.cache, device_id ); |
|
| - | 168 | if( ! device ){ |
|
| - | 169 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
|
| - | 170 | return ENOENT; |
|
| - | 171 | } |
|
| - | 172 | proto = arp_protos_find( & device->protos, protocol ); |
|
| - | 173 | if( ! proto ){ |
|
| - | 174 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
|
| - | 175 | return ENOENT; |
|
| - | 176 | } |
|
| - | 177 | arp_addr_exclude( & proto->addresses, address->value, address->length ); |
|
| - | 178 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
|
| - | 179 | return EOK; |
|
| - | 180 | } |
|
| - | 181 | ||
| 155 | int arp_clean_cache_req( int arp_phone ){ |
182 | int arp_clean_cache_req( int arp_phone ){ |
| 156 | int count; |
183 | int count; |
| 157 | arp_device_ref device; |
184 | arp_device_ref device; |
| 158 | 185 | ||
| 159 | fibril_rwlock_write_lock( & arp_globals.lock ); |
186 | fibril_rwlock_write_lock( & arp_globals.lock ); |
| Line 463... | Line 490... | ||
| 463 | 490 | ||
| 464 | int arp_connect_module( services_t service ){ |
491 | int arp_connect_module( services_t service ){ |
| 465 | return EOK; |
492 | return EOK; |
| 466 | } |
493 | } |
| 467 | 494 | ||
| - | 495 | int arp_mtu_changed_msg( device_id_t device_id, size_t mtu ){ |
|
| - | 496 | arp_device_ref device; |
|
| - | 497 | ||
| - | 498 | fibril_rwlock_write_lock( & arp_globals.lock ); |
|
| - | 499 | device = arp_cache_find( & arp_globals.cache, device_id ); |
|
| - | 500 | if( ! device ){ |
|
| - | 501 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
|
| - | 502 | return ENOENT; |
|
| - | 503 | } |
|
| - | 504 | device->content = mtu; |
|
| - | 505 | printf( "arp - device %d changed mtu to %d\n\n", device_id, mtu ); |
|
| - | 506 | fibril_rwlock_write_unlock( & arp_globals.lock ); |
|
| - | 507 | return EOK; |
|
| - | 508 | } |
|
| - | 509 | ||
| 468 | int arp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
510 | int arp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
| 469 | ERROR_DECLARE; |
511 | ERROR_DECLARE; |
| 470 | 512 | ||
| 471 | measured_string_ref address; |
513 | measured_string_ref address; |
| 472 | measured_string_ref translation; |
514 | measured_string_ref translation; |
| Line 499... | Line 541... | ||
| 499 | ERROR_CODE = measured_strings_reply( translation, 1 ); |
541 | ERROR_CODE = measured_strings_reply( translation, 1 ); |
| 500 | fibril_rwlock_read_unlock( & arp_globals.lock ); |
542 | fibril_rwlock_read_unlock( & arp_globals.lock ); |
| 501 | return ERROR_CODE; |
543 | return ERROR_CODE; |
| 502 | case NET_ARP_CLEAR_DEVICE: |
544 | case NET_ARP_CLEAR_DEVICE: |
| 503 | return arp_clear_device_req( 0, IPC_GET_DEVICE( call )); |
545 | return arp_clear_device_req( 0, IPC_GET_DEVICE( call )); |
| - | 546 | case NET_ARP_CLEAR_ADDRESS: |
|
| - | 547 | ERROR_PROPAGATE( measured_strings_receive( & address, & data, 1 )); |
|
| - | 548 | arp_clear_address_req( 0, IPC_GET_DEVICE( call ), IPC_GET_SERVICE( call ), address ); |
|
| - | 549 | free( address ); |
|
| - | 550 | free( data ); |
|
| - | 551 | return EOK; |
|
| 504 | case NET_ARP_CLEAN_CACHE: |
552 | case NET_ARP_CLEAN_CACHE: |
| 505 | return arp_clean_cache_req( 0 ); |
553 | return arp_clean_cache_req( 0 ); |
| 506 | case NET_IL_DEVICE_STATE: |
554 | case NET_IL_DEVICE_STATE: |
| 507 | // do nothing - keep the cache |
555 | // do nothing - keep the cache |
| 508 | return EOK; |
556 | return EOK; |
| Line 516... | Line 564... | ||
| 516 | packet = next; |
564 | packet = next; |
| 517 | }while( packet ); |
565 | }while( packet ); |
| 518 | fibril_rwlock_read_unlock( & arp_globals.lock ); |
566 | fibril_rwlock_read_unlock( & arp_globals.lock ); |
| 519 | } |
567 | } |
| 520 | return ERROR_CODE; |
568 | return ERROR_CODE; |
| - | 569 | case NET_IL_MTU_CHANGED: |
|
| - | 570 | return arp_mtu_changed_msg( IPC_GET_DEVICE( call ), IPC_GET_MTU( call )); |
|
| 521 | } |
571 | } |
| 522 | return ENOTSUP; |
572 | return ENOTSUP; |
| 523 | } |
573 | } |
| 524 | 574 | ||
| 525 | /** @} |
575 | /** @} |