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| 71 | /** ARP global data. |
71 | /** ARP global data. |
| 72 | */ |
72 | */ |
| 73 | arp_globals_t arp_globals; |
73 | arp_globals_t arp_globals; |
| 74 | 74 | ||
| 75 | /** Creates new protocol specific data. |
75 | /** Creates new protocol specific data. |
| - | 76 | * Allocates and returns the needed memory block as the proto parameter. |
|
| 76 | * @param proto Protocol specific data. Output parameter. |
77 | * @param proto The allocated protocol specific data. Output parameter. |
| 77 | * @param service Protocol module service. Input parameter. |
78 | * @param service The protocol module service. Input parameter. |
| 78 | * @param address Actual protocol device address. Input parameter. |
79 | * @param address The actual protocol device address. Input parameter. |
| 79 | * @returns EOK on success. |
80 | * @returns EOK on success. |
| 80 | * @returns ENOMEM if there is not enough memory left. |
81 | * @returns ENOMEM if there is not enough memory left. |
| 81 | */ |
82 | */ |
| 82 | int arp_proto_create( arp_proto_ref * proto, services_t service, measured_string_ref address ); |
83 | int arp_proto_create( arp_proto_ref * proto, services_t service, measured_string_ref address ); |
| 83 | 84 | ||
| Line 208... | Line 209... | ||
| 208 | int arp_device_req( int arp_phone, device_id_t device_id, services_t protocol, services_t netif, measured_string_ref address ){ |
209 | int arp_device_req( int arp_phone, device_id_t device_id, services_t protocol, services_t netif, measured_string_ref address ){ |
| 209 | ERROR_DECLARE; |
210 | ERROR_DECLARE; |
| 210 | 211 | ||
| 211 | measured_string_ref tmp; |
212 | measured_string_ref tmp; |
| 212 | 213 | ||
| - | 214 | // copy the given address for exclusive use |
|
| 213 | tmp = measured_string_copy( address ); |
215 | tmp = measured_string_copy( address ); |
| 214 | if( ERROR_OCCURRED( arp_device_message( device_id, netif, protocol, tmp ))){ |
216 | if( ERROR_OCCURRED( arp_device_message( device_id, netif, protocol, tmp ))){ |
| 215 | free( tmp->value ); |
217 | free( tmp->value ); |
| 216 | free( tmp ); |
218 | free( tmp ); |
| 217 | } |
219 | } |