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楼主

发表于2008-12-27 22:50 只看该作者

USB过滤驱动中，怎样实现禁用U盘？？？？？？？？？？？？？？？、 [复制链接]

怎样实现在u盘插上后，用户无法打开，用户身份在经过验证后，才能打开。
现在用户验证已经没问题，就是不知道怎样先禁止u盘，然后再放行。

u盘, 问题, 用户

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huaqingyou

就是过滤下面这些scsi command，但主要是要过滤 #define SCSIOP_READ 0x28 #define SCSIOP_WRITE 0x2A // // SCSI CDB operation codes // #define SCSIOP_TEST_UNIT_READY 0x00 #define SCSIOP_REZERO_UNIT 0x01 #define SCSIOP_REWIND 0x01 #define SCSIOP_REQUEST_BLOCK_ADDR 0x02 #define SCSIOP_REQUEST_SENSE 0x03 #define SCSIOP_FORMAT_UNIT 0x04 #define SCSIOP_READ_BLOCK_LIMITS 0x05 #define SCSIOP_REASSIGN_BLOCKS 0x07 #define SCSIOP_INIT_ELEMENT_STATUS 0x07 #define SCSIOP_READ6 0x08 #define SCSIOP_RECEIVE 0x08 #define SCSIOP_WRITE6 0x0A #define SCSIOP_PRINT 0x0A #define SCSIOP_SEND 0x0A #define SCSIOP_SEEK6 0x0B #define SCSIOP_TRACK_SELECT 0x0B #define SCSIOP_SLEW_PRINT 0x0B #define SCSIOP_SEEK_BLOCK 0x0C #define SCSIOP_PARTITION 0x0D #define SCSIOP_READ_REVERSE 0x0F #define SCSIOP_WRITE_FILEMARKS 0x10 #define SCSIOP_FLUSH_BUFFER 0x10 #define SCSIOP_SPACE 0x11 #define SCSIOP_INQUIRY 0x12 #define SCSIOP_VERIFY6 0x13 #define SCSIOP_RECOVER_BUF_DATA 0x14 #define SCSIOP_MODE_SELECT 0x15 #define SCSIOP_RESERVE_UNIT 0x16 #define SCSIOP_RELEASE_UNIT 0x17 #define SCSIOP_COPY 0x18 #define SCSIOP_ERASE 0x19 #define SCSIOP_MODE_SENSE 0x1A #define SCSIOP_START_STOP_UNIT 0x1B #define SCSIOP_STOP_PRINT 0x1B #define SCSIOP_LOAD_UNLOAD 0x1B #define SCSIOP_RECEIVE_DIAGNOSTIC 0x1C #define SCSIOP_SEND_DIAGNOSTIC 0x1D #define SCSIOP_MEDIUM_REMOVAL 0x1E #define SCSIOP_READ_FORMATTED_CAPACITY 0x23 #define SCSIOP_READ_CAPACITY 0x25 #define SCSIOP_READ 0x28 #define SCSIOP_WRITE 0x2A #define SCSIOP_SEEK 0x2B #define SCSIOP_LOCATE 0x2B #define SCSIOP_POSITION_TO_ELEMENT 0x2B #define SCSIOP_WRITE_VERIFY 0x2E #define SCSIOP_VERIFY 0x2F #define SCSIOP_SEARCH_DATA_HIGH 0x30 #define SCSIOP_SEARCH_DATA_EQUAL 0x31 #define SCSIOP_SEARCH_DATA_LOW 0x32 #define SCSIOP_SET_LIMITS 0x33 #define SCSIOP_READ_POSITION 0x34 #define SCSIOP_SYNCHRONIZE_CACHE 0x35 #define SCSIOP_COMPARE 0x39 #define SCSIOP_COPY_COMPARE 0x3A #define SCSIOP_WRITE_DATA_BUFF 0x3B #define SCSIOP_READ_DATA_BUFF 0x3C #define SCSIOP_CHANGE_DEFINITION 0x40 #define SCSIOP_READ_SUB_CHANNEL 0x42 #define SCSIOP_READ_TOC 0x43 #define SCSIOP_READ_HEADER 0x44 #define SCSIOP_PLAY_AUDIO 0x45 #define SCSIOP_PLAY_AUDIO_MSF 0x47 #define SCSIOP_PLAY_TRACK_INDEX 0x48 #define SCSIOP_PLAY_TRACK_RELATIVE 0x49 #define SCSIOP_PAUSE_RESUME 0x4B #define SCSIOP_LOG_SELECT 0x4C #define SCSIOP_LOG_SENSE 0x4D #define SCSIOP_STOP_PLAY_SCAN 0x4E #define SCSIOP_READ_DISK_INFORMATION 0x51 #define SCSIOP_READ_TRACK_INFORMATION 0x52 #define SCSIOP_MODE_SELECT10 0x55 #define SCSIOP_MODE_SENSE10 0x5A #define SCSIOP_REPORT_LUNS 0xA0 #define SCSIOP_SEND_KEY 0xA3 #define SCSIOP_REPORT_KEY 0xA4 #define SCSIOP_MOVE_MEDIUM 0xA5 #define SCSIOP_LOAD_UNLOAD_SLOT 0xA6 #define SCSIOP_EXCHANGE_MEDIUM 0xA6 #define SCSIOP_SET_READ_AHEAD 0xA7 #define SCSIOP_READ_DVD_STRUCTURE 0xAD #define SCSIOP_REQUEST_VOL_ELEMENT 0xB5 #define SCSIOP_SEND_VOLUME_TAG 0xB6 #define SCSIOP_READ_ELEMENT_STATUS 0xB8 #define SCSIOP_READ_CD_MSF 0xB9 #define SCSIOP_SCAN_CD 0xBA #define SCSIOP_PLAY_CD 0xBC #define SCSIOP_MECHANISM_STATUS 0xBD #define SCSIOP_READ_CD 0xBE #define SCSIOP_INIT_ELEMENT_RANGE 0xE7 详情回复发表于 2009-1-21 17:37