065f58af22
The blk_shred utitity write over an entire Block session region with noise suitable as a ciphertext background. See the 'sequence' utility for making multiple write passes. Fix #81
76 lines
1.4 KiB
Plaintext
76 lines
1.4 KiB
Plaintext
#
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# \brief Scenario to wipe hard drive in target machine
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# \author Emery Hemingway
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# \date 2017-08-26
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#
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#
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# Build
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#
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set build_components { app/blk_shred }
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source ${genode_dir}/repos/base/run/platform_drv.inc
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append_platform_drv_build_components
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build $build_components
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create_boot_directory
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import_from_depot \
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genodelabs/src/[base_src] \
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genodelabs/src/init \
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genodelabs/src/ahci_drv \
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#
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# Generate config
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#
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set config {
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<config>
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<parent-provides>
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<service name="ROM"/>
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<service name="IRQ"/>
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<service name="IO_MEM"/>
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<service name="IO_PORT"/>
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<service name="PD"/>
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<service name="RM"/>
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<service name="CPU"/>
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<service name="LOG"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> <any-child/> </any-service>
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</default-route>
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<default caps="100"/>
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<start name="timer">
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<resource name="RAM" quantum="1M" />
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<provides><service name="Timer" /></provides>
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</start>}
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append_platform_drv_config
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append config {
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<start name="ahci_drv">
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<resource name="RAM" quantum="2M" />
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<provides><service name="Block" /></provides>
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<config>
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<policy label_prefix="blk_shred" device="0" writeable="yes"/>
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</config>
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</start>
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<start name="blk_shred">
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<resource name="RAM" quantum="4M" />
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</start>
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</config> }
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install_config $config
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#
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# Boot modules
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#
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set boot_modules { blk_shred }
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append_platform_drv_boot_modules
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build_boot_image $boot_modules
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run_genode_until forever
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