driver/common/lxencrypt.c

84 set_dek_table_entry(struct device *dev, const char *buf, size_t len, dek_table_e table)
97     if(table != DEK_TABLE_0 && table != DEK_TABLE_1)
102         pCard->dek_index[table] = index;
146 show_dek_table_entry(struct device *dev, char *buf, unsigned int table)
159     if(table == DEK_TABLE_0)
161     else if(table == DEK_TABLE_1)
166     if(pCard->dek_index[table] >= 0 || pCard->dek_index[table] < DEK_MAX_TABLE_ITEMS) {
167         i += careful_write(buf, i, PAGE_SIZE, "%4d: ", pCard->dek_index[table]);
168         p = (unsigned char *) &pDekTable[pCard->dek_index[table]];
174         i += careful_write(buf, i, PAGE_SIZE, "Bad DEK index %d; range: 0 - %d\n", pCard->dek_index[table], DEK_MAX_TABLE_ITEMS);
259 show_dek_kek_map(struct device *dev, char *buf, unsigned int table)
268     if(table != DEK_TABLE_0 && table != DEK_TABLE_1)
271     i += careful_write(buf, i, PAGE_SIZE, "Table %d\n", table);
274         i += careful_write(buf, i, PAGE_SIZE, " %4d: %08x\n", dek_index, pCard->dek_kek_map[table][dek_index].kekIndex);
389             printf("%s: Unknown dek table %d\n", __FUNCTION__, dek_table);
428         printf("%s: Bad dek table.\n", __FUNCTION__);
513     /* Sanity check dek table */
515         printf("%s: Bad dek table %d.\n", __FUNCTION__, dek_table);
849                     /* Add kek to local kek table (in case of chip reset) */
873                 printf("%s: Add dek at index 0x%x, table %x, kek index %x, blob format %x, entry size %x\n", __FUNCTION__, dek_index, dek_table, kek_index, blob_format, entry_sz);
883                     /* Add DEK to local table */
889                     /* Add DEK-KEK association in local table */
904                 printf("%s: Invalidating dek at index 0x%x, table %x\n", __FUNCTION__, dek_to_invalidate->dek.dekIndex, dek_to_invalidate->dek.dekTable);
922                 printf("%s: Host %u: Mapping %u:%u:%u (%llx to %llx) to dek at index 0x%x, table %x, keytag %08x:%08x\n", __FUNCTION__, p_dek_map->dekMap[0].host, p_dek_map->dekMap[0].channel, p_dek_map->dekMap[0].device, p_dek_map->dekMap[0].lun, p_dek_map->dekMap[0].dekMapEntry[0].startLBA, p_dek_map->dekMap[0].dekMapEntry[0].endLBA, p_dek_map->dekMap[0].dekMapEntry[0].dek.dekIndex, p_dek_map->dekMap[0].dekMapEntry[0].dek.dekTable, p_dek_map->dekMap[0].keytag[1], p_dek_map->dekMap[0].keytag[0]);