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genode/repos/gems/run/tresor_tester.run
Martin Stein aeb65d6b1b file_vault: version 23.05 
* ARM support and detaching from Ada/SPARK

  * Remove all CBE-related code - especially the Ada/SPARK-based CBE library.

    * We have no means or motivation of further maintaining big projects in
      Ada/SPARK (the core Genode team is native to C++).

    * The Genode Ada/SPARK toolchain and runtime don't support ARM so far - an
      important architecture for Genode. This would mean extra commitment in
      Ada/SPARK.

    * We realize that block encryption more and more becomes a fundamental
      feature of Genode systems.

  * Implement a new block encryption library named Tresor that is inspired by
    the design and feature set of the former CBE library and that is entirely
    C++ and part of the Genode gems repository.

    * The Tresor block encryption is backwards-compatible with the on-disk
      data layout of the former CBE block encryption.

    * Except from the snapshot management and the "dump" tool, the Tresor
      block encryption provides the same feature set as the former CBE block
      encryption and accepts the same user requests at the level of the
      Tresor library API.

    * So far, the Tresor block encryption does not support the creation of
      user-defined snapshots.

    * In contrast to the former CBE, the Tresor ecosystem has
      no "dump" tool beause with the CBE library it turned out to be rarely of
      use.

    * In contrast to the Block back-end of the CBE "init" tool, the Tresor
      "init" tool uses a File System back-end.

    * The former CBE VFS-plugin is replaced with a new Tresor VFS-Plugin.

      * The Tresor-VFS plugin in general is similar to the former CBE VFS but
        has a slightly different API when it comes to re-keying and re-sizing.
        Each of these operations now is controlled via two files. The first
        file is named <operation> and the user writes the start command to it.
        The user must then read this file once in order to drive the operation.
        The read returns the result of the operation, once it is finished.
        The second file is named <operation>_progress and can be watched and
        read for obtaining the progress of the operation as percentage.

    * The file vault is adapted to use the new Tresor ecosystem
      instead of the former CBE ecosystem and thereby also gains ARM support.

    * The former CBE tester and CBE VFS-tests are replaced by equivalent
      Tresor variants and are now run on ARM as well (testing with a persistent
      storage back-end is supported only when running on Linux).

    * So far, the new Tresor block encryption has no internal cache for meta
      data blocks like the former CBE.

* Add config/report user interface

  * Add a second option for the administration front end to the file vault
    named "config and report". With this front end the File Vault communicates
    with the user via XML strings. A ROM session is requested for user input
    and a Report session for user output. The front end type must be set at
    startup via the component config and is a static setting. The graphical
    front end that was used up to now is named "menu view" and remains the
    default.

  * The File Vault can now reflect its internal state and user input ("config
    and report" mode only) at the LOG session via two new static config
    attributes "verbose_state" and "verbose_ui_config" (both defaulting to
    "no").

  * The Shutdown button in "menu view" mode is replaced with a Lock button. The
    new button doesn't terminate the File Vault but merely lock the encrypted
    container and return to a cleared passphrase input. The same transition is
    also provided in "config and report" mode.

  * The file_vault.run script is replaced with file_vault_menu_view.run and
    file_vault_cfg_report.run that address the two front end modes. In contrast
    to the former script, which is interactive, the latter script is suitable
    for automatic testing.

  * There is a new recipe/pkg/test-file_vault_cfg_report that essentially does
    the same as file_vault_cfg_report.run but uses the File Vault package and
    can be executed with the Depot Autopilot. The new test package is added to
    the default test list of depot_autopilot.run

  * The File Vault README is updated to the new version of the component and
    has gained a chapter "functional description".

  * Fixes a regression with the cbe_init_trust_anchor component that prevented
    reacting to a failed unlock attempt in the File Vault.

* The new Tresor software Trust Anchor has an optional deterministic mode in
  which it replaces the normally randomized symmetric keys with 0. This mode
  comes in handy for debugging. However, it should never be activated in
  productive systems. When activated, the user is warned extensively on the
  LOG that this system mode is insecure.

Ref #4819
2023-05-30 12:03:32 +02:00

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set dd [installed_command dd]
proc tresor_image_name { } {
return "tresor_block.img"
}
proc local_tresor_image { } {
return bin/[tresor_image_name]
}
proc autopilot_tresor_image { } {
return /tmp/[tresor_image_name].[exec id -un]
}
set image_size 1024
if {[info exists ::env(tresor_IMAGE_SIZE)]} {
set image_size $::env(tresor_IMAGE_SIZE)
}
proc tresor_image_size_mb { } {
global image_size
return $image_size
}
proc tresor_vbd_size_mb { } {
return [expr [tresor_image_size_mb] / 2]
}
proc tresor_ft_size_mb { } {
return [expr [tresor_image_size_mb] / 8]
}
proc benchmark_blk_count_base { } {
if {[have_board virt_qemu_arm_v8a]} {
return 6400;
} else {
return 12800;
}
}
append build_components {
core
init
timer
server/vfs
app/tresor_tester
server/log_terminal
server/report_rom
lib/vfs_tresor_crypto_aes_cbc
lib/vfs_tresor_trust_anchor
lib/vfs_import
lib/vfs_jitterentropy
}
append_if [have_board linux] build_components { server/lx_fs }
append_if [have_board linux] build_components { server/lx_block }
build $build_components
create_boot_directory
append config {
<config verbose="yes">
<parent-provides>
<service name="ROM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
</parent-provides>
<default-route>
<any-service> <parent/> <any-child/> </any-service>
</default-route>
<default caps="100"/>
<start name="timer">
<resource name="RAM" quantum="1M"/>
<provides><service name="Timer"/></provides>
</start>
<start name="report_rom">
<resource name="RAM" quantum="32M"/>
<provides> <service name="Report"/> <service name="ROM"/> </provides>
<config verbose="yes"/>
</start>
<start name="log_terminal">
<resource name="RAM" quantum="1M"/>
<provides><service name="Terminal"/></provides>
</start>
}
if {[have_board linux]} {
append config {
<start name="block_io_fs" ld="no">
<binary name="lx_fs"/>
<resource name="RAM" quantum="4M"/>
<provides> <service name="File_system"/> </provides>
<config>
<default-policy root="/" writeable="yes"/>
</config>
</start>
}
} else {
append config {
<start name="block_io_fs" caps="2000">
<binary name="vfs"/>
<resource name="RAM" quantum="200M"/>
<provides><service name="File_system"/></provides>
<config>
<vfs>
<dir name="block_io">
<ram/>
</dir>
<import>
<dir name="block_io">
<inline name="} [tresor_image_name] {"></inline>
</dir>
</import>
</vfs>
<default-policy root="/block_io" writeable="yes"/>
</config>
<route>
<service name="PD"> <parent/> </service>
<service name="ROM"> <parent/> </service>
<service name="LOG"> <parent/> </service>
<service name="CPU"> <parent/> </service>
</route>
</start>
}
}
append config {
<start name="trust_anchor_fs" caps="120">
<binary name="vfs"/>
<resource name="RAM" quantum="16M"/>
<provides><service name="File_system"/></provides>
<config>
<vfs>
<dir name="storage">
<ram/>
</dir>
<dir name="dev">
<jitterentropy name="jitterentropy"/>
<tresor_trust_anchor name="tresor_trust_anchor" storage_dir="/storage"/>
</dir>
</vfs>
<default-policy root="/dev/tresor_trust_anchor" writeable="yes"/>
</config>
<route>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="test" caps="200">
<binary name="tresor_tester"/>
<resource name="RAM" quantum="80M"/>
<config ld_verbose="yes">
<verbose
cmd_pool_cmd_pending="no"
cmd_pool_cmd_in_progress="no"
cmd_pool_cmd_completed="no"
blk_io_req_in_progress="no"
blk_io_req_completed="no"
ta_req_in_progress="no"
ta_req_completed="no"
client_data_mismatch="yes"
client_data_transferred="no"/>
<block-io type="vfs" path="/} [tresor_image_name] {"/>
<crypto path="/crypto"/>
<trust-anchor path="/trust_anchor"/>
<vfs>
<fs buffer_size="1M"/>
<tresor_crypto_aes_cbc name="crypto"/>
<dir name="trust_anchor">
<fs label="trust_anchor"/>
</dir>
</vfs>
<commands>
<log string="Step 1: Initialize Trust Anchor and Tresor device, start Tresor library"/>
<trust-anchor op="initialize" passphrase="foobar"/>
<initialize>
<virtual-block-device
nr_of_levels="3"
nr_of_children="8"
nr_of_leafs="64" />
<free-tree
nr_of_levels="3"
nr_of_children="8"
nr_of_leafs="64" />
</initialize>
<check/>
<construct/>
<log string="Step 2: test synchronous write, read"/>
<request op="write" vba="1" count="1" sync="yes" salt="1234"/>
<request op="read" vba="1" count="1" sync="yes" salt="1234"/>
<request op="write" vba="12" count="10" sync="yes"/>
<request op="read" vba="12" count="10" sync="yes"/>
<request op="write" vba="24" count="40" sync="yes"/>
<request op="read" vba="24" count="40" sync="yes"/>
<log string="Step 3: test synchronous write, read, compare"/>
<request op="write" vba="9" count="1" sync="yes" salt="4321"/>
<request op="read" vba="9" count="1" sync="yes" salt="4321"/>
<request op="write" vba="41" count="3" sync="yes" salt="8765"/>
<request op="read" vba="41" count="3" sync="yes" salt="8765"/>
<request op="write" vba="9" count="1" sync="yes" salt="1234"/>
<request op="write" vba="41" count="19" sync="yes" salt="5678"/>
<request op="read" vba="9" count="1" sync="yes" salt="1234"/>
<request op="read" vba="41" count="19" sync="yes" salt="5678"/>
<log string="Step 4: test asynchronous write, read"/>
<request op="write" vba="20" count="3" sync="no"/>
<request op="write" vba="15" count="10" sync="no"/>
<request op="read" vba="34" count="2" sync="no"/>
<request op="read" vba="21" count="5" sync="no"/>
<request op="write" vba="12" count="12" sync="no"/>
<request op="read" vba="32" count="8" sync="no"/>
<request op="write" vba="17" count="7" sync="no"/>
<request op="write" vba="29" count="9" sync="no"/>
<request op="read" vba="14" count="18" sync="no"/>
<log string="Step 5: test asynchronous write, read, compare"/>
<request op="write" vba="20" count="3" sync="no" salt="7373"/>
<request op="read" vba="21" count="1" sync="no" salt="7373"/>
<request op="write" vba="15" count="10" sync="no" salt="1515"/>
<request op="write" vba="15" count="4" sync="no" salt="6001"/>
<request op="read" vba="21" count="3" sync="no" salt="1515"/>
<request op="read" vba="19" count="3" sync="no" salt="1515"/>
<request op="write" vba="17" count="5" sync="no" salt="9689"/>
<request op="read" vba="22" count="3" sync="no" salt="1515"/>
<request op="read" vba="15" count="2" sync="no" salt="6001"/>
<request op="write" vba="11" count="6" sync="no" salt="0987"/>
<request op="read" vba="17" count="5" sync="no" salt="9689"/>
<request op="write" vba="22" count="2" sync="no" salt="6543"/>
<request op="write" vba="25" count="11" sync="no" salt="5432"/>
<request op="read" vba="24" count="1" sync="no" salt="1515"/>
<request op="write" vba="10" count="5" sync="no" salt="4221"/>
<request op="write" vba="21" count="2" sync="no" salt="1001"/>
<request op="write" vba="12" count="10" sync="no" salt="3366"/>
<request op="write" vba="26" count="4" sync="no" salt="7271"/>
<request op="write" vba="15" count="7" sync="no" salt="1331"/>
<request op="read" vba="23" count="1" sync="no" salt="6543"/>
<request op="read" vba="25" count="1" sync="no" salt="5432"/>
<request op="read" vba="28" count="2" sync="no" salt="7271"/>
<request op="read" vba="24" count="1" sync="no" salt="1515"/>
<request op="read" vba="12" count="3" sync="no" salt="3366"/>
<request op="read" vba="19" count="3" sync="no" salt="1331"/>
<request op="read" vba="10" count="2" sync="no" salt="4221"/>
<log string="Step 6: shut down Tresor library, check Tresor integrity, restart Tresor library"/>
<request op="deinitialize" sync="no"/>
<destruct/>
<check/>
<construct/>
<log string="Step 7: test synchronous snapshot creation"/>
<request op="write" vba="20" count="3" sync="yes" salt="7304"/>
<request op="create_snapshot" sync="yes"/>
<request op="read" vba="21" count="1" sync="yes" salt="7304"/>
<request op="write" vba="15" count="10" sync="yes" salt="9612"/>
<request op="write" vba="15" count="4" sync="yes" salt="6111"/>
<request op="read" vba="21" count="3" sync="yes" salt="9612"/>
<request op="read" vba="19" count="3" sync="yes" salt="9612"/>
<request op="write" vba="17" count="5" sync="yes" salt="5353"/>
<request op="create_snapshot" sync="yes"/>
<request op="create_snapshot" sync="yes"/>
<request op="read" vba="22" count="3" sync="yes" salt="9612"/>
<request op="read" vba="15" count="2" sync="yes" salt="6111"/>
<request op="write" vba="11" count="6" sync="yes" salt="5436"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 8: test asynchronous snapshot creation"/>
<request op="write" vba="20" count="3" sync="no" salt="7384"/>
<request op="create_snapshot" sync="no"/>
<request op="create_snapshot" sync="no"/>
<request op="read" vba="21" count="1" sync="no" salt="7384"/>
<request op="write" vba="15" count="10" sync="no" salt="9602"/>
<request op="write" vba="15" count="4" sync="no" salt="6100"/>
<request op="read" vba="21" count="3" sync="no" salt="9602"/>
<request op="read" vba="19" count="3" sync="no" salt="9602"/>
<request op="write" vba="17" count="5" sync="no" salt="5555"/>
<request op="read" vba="22" count="3" sync="no" salt="9602"/>
<request op="read" vba="15" count="2" sync="no" salt="6100"/>
<request op="create_snapshot" sync="no"/>
<request op="write" vba="11" count="6" sync="no" salt="1436"/>
<request op="read" vba="17" count="5" sync="no" salt="5555"/>
<request op="write" vba="22" count="2" sync="no" salt="7463"/>
<request op="write" vba="25" count="11" sync="no" salt="4323"/>
<request op="read" vba="24" count="1" sync="no" salt="9602"/>
<request op="write" vba="10" count="5" sync="no" salt="3758"/>
<request op="create_snapshot" sync="no"/>
<request op="create_snapshot" sync="no"/>
<request op="write" vba="21" count="2" sync="no" salt="8094"/>
<request op="write" vba="12" count="10" sync="no" salt="4455"/>
<request op="write" vba="26" count="4" sync="no" salt="7574"/>
<request op="write" vba="15" count="7" sync="no" salt="1931"/>
<request op="read" vba="23" count="1" sync="no" salt="7463"/>
<request op="read" vba="25" count="1" sync="no" salt="4323"/>
<request op="read" vba="28" count="2" sync="no" salt="7574"/>
<request op="create_snapshot" sync="no"/>
<request op="read" vba="24" count="1" sync="no" salt="9602"/>
<request op="read" vba="12" count="3" sync="no" salt="4455"/>
<request op="read" vba="19" count="3" sync="no" salt="1931"/>
<request op="read" vba="10" count="2" sync="no" salt="3758"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 9: reinitialize Tresor device"/>
<request op="deinitialize" sync="no"/>
<destruct/>
<initialize>
<virtual-block-device
nr_of_levels="4"
nr_of_children="8"
nr_of_leafs="344" />
<free-tree
nr_of_levels="4"
nr_of_children="8"
nr_of_leafs="344" />
</initialize>
<construct/>
<log string="Step 10: test synchronous rekeying"/>
<request op="write" vba="0" count="1" sync="yes" salt="4359"/>
<request op="rekey" sync="yes"/>
<request op="read" vba="0" count="1" sync="yes" salt="4359"/>
<request op="write" vba="15" count="7" sync="yes" salt="1742"/>
<request op="write" vba="20" count="13" sync="yes" salt="8471"/>
<request op="create_snapshot" sync="yes"/>
<request op="write" vba="33" count="5" sync="yes" salt="7831"/>
<request op="rekey" sync="yes"/>
<request op="read" vba="17" count="3" sync="yes" salt="1742"/>
<request op="write" vba="51" count="8" sync="yes" salt="8384"/>
<request op="read" vba="25" count="1" sync="yes" salt="8471"/>
<request op="write" vba="30" count="5" sync="yes" salt="2837"/>
<request op="create_snapshot" sync="yes"/>
<request op="rekey" sync="yes"/>
<request op="read" vba="35" count="2" sync="yes" salt="7831"/>
<request op="read" vba="31" count="4" sync="yes" salt="2837"/>
<request op="read" vba="51" count="8" sync="yes" salt="8384"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 11: test asynchronous rekeying (SKIPPED BECAUSE OF KNOWN BUG)"/>
<!-- FIXME: this step would yet trigger a hash mismatch in the
VBD rekeying module
<request op="write" vba="20" count="3" sync="no" salt="7384"/>
<request op="rekey" sync="no"/>
<request op="read" vba="21" count="1" sync="no" salt="7384"/>
<request op="write" vba="15" count="10" sync="no" salt="9602"/>
<request op="write" vba="15" count="4" sync="no" salt="6100"/>
<request op="read" vba="21" count="3" sync="no" salt="9602"/>
<request op="read" vba="19" count="3" sync="no" salt="9602"/>
<request op="write" vba="17" count="5" sync="no" salt="5555"/>
<request op="read" vba="22" count="3" sync="no" salt="9602"/>
<request op="read" vba="15" count="2" sync="no" salt="6100"/>
<request op="write" vba="11" count="6" sync="no" salt="1436"/>
<request op="create_snapshot" sync="yes"/>
<request op="read" vba="17" count="5" sync="no" salt="5555"/>
<request op="write" vba="22" count="2" sync="no" salt="7463"/>
<request op="rekey" sync="no"/>
<request op="write" vba="25" count="11" sync="no" salt="4323"/>
<request op="read" vba="24" count="1" sync="no" salt="9602"/>
<request op="write" vba="10" count="5" sync="no" salt="3758"/>
<request op="write" vba="21" count="2" sync="no" salt="8094"/>
<request op="write" vba="12" count="10" sync="no" salt="4455"/>
<request op="write" vba="26" count="4" sync="no" salt="7574"/>
<request op="write" vba="15" count="7" sync="no" salt="1931"/>
<request op="read" vba="23" count="1" sync="no" salt="7463"/>
<request op="read" vba="25" count="1" sync="no" salt="4323"/>
<request op="read" vba="28" count="2" sync="no" salt="7574"/>
<request op="read" vba="24" count="1" sync="no" salt="9602"/>
<request op="read" vba="12" count="3" sync="no" salt="4455"/>
<request op="read" vba="19" count="3" sync="no" salt="1931"/>
<request op="read" vba="10" count="2" sync="no" salt="3758"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
-->
<log string="Step 12: test synchronous free tree extension"/>
<request op="write" vba="20" count="3" sync="yes" salt="7304"/>
<request op="extend_ft" count="23" sync="yes"/>
<request op="read" vba="21" count="1" sync="yes" salt="7304"/>
<request op="extend_ft" count="6" sync="yes"/>
<request op="write" vba="15" count="10" sync="yes" salt="9612"/>
<request op="write" vba="15" count="4" sync="yes" salt="6111"/>
<request op="extend_ft" count="10" sync="yes"/>
<request op="read" vba="21" count="3" sync="yes" salt="9612"/>
<request op="read" vba="19" count="3" sync="yes" salt="9612"/>
<request op="write" vba="17" count="5" sync="yes" salt="5353"/>
<request op="extend_ft" count="2" sync="yes"/>
<request op="extend_ft" count="2" sync="yes"/>
<request op="extend_ft" count="2" sync="yes"/>
<request op="read" vba="22" count="3" sync="yes" salt="9612"/>
<request op="extend_ft" count="1" sync="yes"/>
<request op="read" vba="15" count="2" sync="yes" salt="6111"/>
<request op="write" vba="11" count="6" sync="yes" salt="5436"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 13: test asynchronous free tree extension"/>
<request op="write" vba="20" count="3" sync="no" salt="3874"/>
<request op="extend_ft" count="21" sync="no"/>
<request op="extend_ft" count="17" sync="no"/>
<request op="read" vba="21" count="1" sync="no" salt="3874"/>
<request op="write" vba="15" count="10" sync="no" salt="6092"/>
<request op="write" vba="15" count="4" sync="no" salt="1060"/>
<request op="read" vba="21" count="3" sync="no" salt="6092"/>
<request op="read" vba="19" count="3" sync="no" salt="6092"/>
<request op="write" vba="17" count="5" sync="no" salt="5555"/>
<request op="read" vba="22" count="3" sync="no" salt="6092"/>
<request op="read" vba="15" count="2" sync="no" salt="1060"/>
<request op="extend_ft" count="180" sync="no"/>
<request op="write" vba="11" count="6" sync="no" salt="4316"/>
<request op="read" vba="17" count="5" sync="no" salt="5555"/>
<request op="write" vba="22" count="2" sync="no" salt="4673"/>
<request op="write" vba="25" count="11" sync="no" salt="3243"/>
<request op="read" vba="24" count="1" sync="no" salt="6092"/>
<request op="write" vba="10" count="5" sync="no" salt="7538"/>
<request op="extend_ft" count="3" sync="no"/>
<request op="extend_ft" count="2" sync="no"/>
<request op="write" vba="21" count="2" sync="no" salt="0984"/>
<request op="write" vba="12" count="10" sync="no" salt="4545"/>
<request op="write" vba="26" count="4" sync="no" salt="5774"/>
<request op="write" vba="15" count="7" sync="no" salt="9311"/>
<request op="write" vba="65" count="7" sync="no" salt="4583"/>
<request op="read" vba="23" count="1" sync="no" salt="4673"/>
<request op="read" vba="25" count="1" sync="no" salt="3243"/>
<request op="read" vba="28" count="2" sync="no" salt="5774"/>
<request op="extend_ft" count="11" sync="no"/>
<request op="read" vba="24" count="1" sync="no" salt="6092"/>
<request op="read" vba="12" count="3" sync="no" salt="4545"/>
<request op="read" vba="19" count="3" sync="no" salt="9311"/>
<request op="read" vba="10" count="2" sync="no" salt="7538"/>
<request op="read" vba="65" count="7" sync="no" salt="4583"/>
<request op="write" vba="60" count="10" sync="no" salt="2725"/>
<request op="read" vba="63" count="7" sync="no" salt="2725"/>
<request op="read" vba="70" count="2" sync="no" salt="4583"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 14: test synchronous vbd extension"/>
<request op="write" vba="20" count="3" sync="yes" salt="0473"/>
<request op="extend_vbd" count="23" sync="yes"/>
<request op="read" vba="21" count="1" sync="yes" salt="0473"/>
<request op="extend_vbd" count="6" sync="yes"/>
<request op="write" vba="15" count="10" sync="yes" salt="1296"/>
<request op="write" vba="15" count="4" sync="yes" salt="1161"/>
<request op="extend_vbd" count="10" sync="yes"/>
<request op="read" vba="21" count="3" sync="yes" salt="1296"/>
<request op="read" vba="19" count="3" sync="yes" salt="1296"/>
<request op="write" vba="17" count="5" sync="yes" salt="5353"/>
<request op="extend_vbd" count="2" sync="yes"/>
<request op="extend_vbd" count="2" sync="yes"/>
<request op="extend_vbd" count="2" sync="yes"/>
<request op="read" vba="22" count="3" sync="yes" salt="1296"/>
<request op="extend_vbd" count="1" sync="yes"/>
<request op="read" vba="15" count="2" sync="yes" salt="1161"/>
<request op="write" vba="11" count="6" sync="yes" salt="3654"/>
<request op="write" vba="65" count="1" sync="yes" salt="5346"/>
<request op="read" vba="65" count="1" sync="yes" salt="5346"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 15: test asynchronous vbd extension"/>
<request op="write" vba="20" count="3" sync="no" salt="7384"/>
<request op="extend_vbd" count="21" sync="no"/>
<request op="extend_vbd" count="17" sync="no"/>
<request op="read" vba="21" count="1" sync="no" salt="7384"/>
<request op="write" vba="15" count="10" sync="no" salt="9602"/>
<request op="write" vba="15" count="4" sync="no" salt="6100"/>
<request op="read" vba="21" count="3" sync="no" salt="9602"/>
<request op="read" vba="19" count="3" sync="no" salt="9602"/>
<request op="write" vba="17" count="5" sync="no" salt="5555"/>
<request op="read" vba="22" count="3" sync="no" salt="9602"/>
<request op="read" vba="15" count="2" sync="no" salt="6100"/>
<request op="extend_vbd" count="180" sync="no"/>
<request op="write" vba="11" count="6" sync="no" salt="1436"/>
<request op="read" vba="17" count="5" sync="no" salt="5555"/>
<request op="write" vba="22" count="2" sync="no" salt="7463"/>
<request op="write" vba="25" count="11" sync="no" salt="4323"/>
<request op="read" vba="24" count="1" sync="no" salt="9602"/>
<request op="write" vba="10" count="5" sync="no" salt="3758"/>
<request op="extend_vbd" count="3" sync="no"/>
<request op="extend_vbd" count="2" sync="no"/>
<request op="write" vba="21" count="2" sync="no" salt="8094"/>
<request op="write" vba="12" count="10" sync="no" salt="4455"/>
<request op="write" vba="26" count="4" sync="no" salt="7574"/>
<request op="write" vba="15" count="7" sync="no" salt="1931"/>
<request op="write" vba="65" count="7" sync="no" salt="8453"/>
<request op="read" vba="23" count="1" sync="no" salt="7463"/>
<request op="read" vba="25" count="1" sync="no" salt="4323"/>
<request op="read" vba="28" count="2" sync="no" salt="7574"/>
<request op="extend_vbd" count="11" sync="no"/>
<request op="read" vba="24" count="1" sync="no" salt="9602"/>
<request op="read" vba="12" count="3" sync="no" salt="4455"/>
<request op="read" vba="19" count="3" sync="no" salt="1931"/>
<request op="read" vba="10" count="2" sync="no" salt="3758"/>
<request op="read" vba="65" count="7" sync="no" salt="8453"/>
<request op="write" vba="60" count="10" sync="no" salt="2275"/>
<request op="read" vba="63" count="7" sync="no" salt="2275"/>
<request op="read" vba="70" count="2" sync="no" salt="8453"/>
<request op="sync" vba="0" count="256" sync="yes"/>
<check/>
<log string="Step 16: reinitialize Tresor device, do read/write benchmarks"/>
<request op="deinitialize" sync="no"/>
<destruct/>
<initialize>
<virtual-block-device
nr_of_levels="4"
nr_of_children="64"
nr_of_leafs="25600" />
<free-tree
nr_of_levels="4"
nr_of_children="64"
nr_of_leafs="25600" />
</initialize>
<construct/>
<benchmark op="start" label="read initial data in one request"/>
<request op="read" vba="0" count="} [benchmark_blk_count_base] {" sync="no"/>
<benchmark op="stop"/>
<benchmark op="start" label="overwrite initial data in one request"/>
<request op="write" vba="0" count="} [expr 2*[benchmark_blk_count_base]] {" sync="no"/>
<benchmark op="stop"/>
<benchmark op="start" label="overwrite written data in one request"/>
<request op="write" vba="0" count="} [benchmark_blk_count_base] {" sync="no"/>
<benchmark op="stop"/>
<benchmark op="start" label="read written data in one request"/>
<request op="read" vba="0" count="} [benchmark_blk_count_base] {" sync="no"/>
<benchmark op="stop"/>
<benchmark op="start" label="read written data randomized"/>
<request op="read" vba="00001" count="10" sync="no"/>
<request op="read" vba="00028" count="80" sync="no"/>
<request op="read" vba="24045" count="50" sync="no"/>
<request op="read" vba="04441" count="10" sync="no"/>
<request op="read" vba="14240" count="40" sync="no"/>
<request op="read" vba="00230" count="80" sync="no"/>
<request op="read" vba="01673" count="30" sync="no"/>
<request op="read" vba="21609" count="30" sync="no"/>
<request op="read" vba="12201" count="10" sync="no"/>
<request op="read" vba="19601" count="10" sync="no"/>
<request op="read" vba="08901" count="10" sync="no"/>
<request op="read" vba="00972" count="20" sync="no"/>
<request op="read" vba="00097" count="70" sync="no"/>
<request op="read" vba="05593" count="30" sync="no"/>
<request op="read" vba="15201" count="10" sync="no"/>
<request op="read" vba="25237" count="20" sync="no"/>
<request op="read" vba="03537" count="70" sync="no"/>
<request op="read" vba="15151" count="10" sync="no"/>
<request op="read" vba="04374" count="40" sync="no"/>
<request op="read" vba="05350" count="40" sync="no"/>
<request op="read" vba="00754" count="40" sync="no"/>
<request op="read" vba="01729" count="90" sync="no"/>
<request op="read" vba="11246" count="60" sync="no"/>
<request op="read" vba="13229" count="90" sync="no"/>
<request op="read" vba="13001" count="10" sync="no"/>
<request op="read" vba="00120" count="90" sync="no"/>
<request op="read" vba="20111" count="10" sync="no"/>
<request op="read" vba="02451" count="10" sync="no"/>
<request op="read" vba="14734" count="40" sync="no"/>
<request op="read" vba="00942" count="20" sync="no"/>
<request op="read" vba="00091" count="10" sync="no"/>
<request op="read" vba="23011" count="10" sync="no"/>
<request op="read" vba="20271" count="50" sync="no"/>
<request op="read" vba="01283" count="30" sync="no"/>
<request op="read" vba="12823" count="30" sync="no"/>
<request op="read" vba="00200" count="50" sync="no"/>
<request op="read" vba="01234" count="40" sync="no"/>
<request op="read" vba="17490" count="70" sync="no"/>
<request op="read" vba="19990" count="20" sync="no"/>
<request op="read" vba="02190" count="30" sync="no"/>
<request op="read" vba="00421" count="10" sync="no"/>
<request op="read" vba="11421" count="10" sync="no"/>
<request op="read" vba="02481" count="50" sync="no"/>
<request op="read" vba="23471" count="10" sync="no"/>
<request op="read" vba="21291" count="40" sync="no"/>
<request op="read" vba="00212" count="20" sync="no"/>
<request op="read" vba="14402" count="20" sync="no"/>
<request op="read" vba="01201" count="10" sync="no"/>
<request op="read" vba="20975" count="30" sync="no"/>
<request op="read" vba="13777" count="70" sync="no"/>
<request op="read" vba="00100" count="10" sync="no"/>
<request op="read" vba="00820" count="80" sync="no"/>
<request op="read" vba="24540" count="50" sync="no"/>
<request op="read" vba="04144" count="10" sync="no"/>
<request op="read" vba="14042" count="40" sync="no"/>
<request op="read" vba="00032" count="80" sync="no"/>
<request op="read" vba="01376" count="30" sync="no"/>
<request op="read" vba="21906" count="30" sync="no"/>
<request op="read" vba="12102" count="10" sync="no"/>
<request op="read" vba="19106" count="10" sync="no"/>
<request op="read" vba="08109" count="10" sync="no"/>
<request op="read" vba="00279" count="20" sync="no"/>
<request op="read" vba="00790" count="70" sync="no"/>
<request op="read" vba="05395" count="30" sync="no"/>
<request op="read" vba="15102" count="10" sync="no"/>
<request op="read" vba="25032" count="20" sync="no"/>
<request op="read" vba="03735" count="70" sync="no"/>
<request op="read" vba="15151" count="10" sync="no"/>
<request op="read" vba="04473" count="40" sync="no"/>
<request op="read" vba="05053" count="40" sync="no"/>
<request op="read" vba="00457" count="40" sync="no"/>
<request op="read" vba="01927" count="90" sync="no"/>
<request op="read" vba="11642" count="60" sync="no"/>
<request op="read" vba="13922" count="90" sync="no"/>
<request op="read" vba="13100" count="10" sync="no"/>
<request op="read" vba="00021" count="90" sync="no"/>
<request op="read" vba="20111" count="10" sync="no"/>
<request op="read" vba="02154" count="10" sync="no"/>
<request op="read" vba="14437" count="40" sync="no"/>
<request op="read" vba="00249" count="20" sync="no"/>
<request op="read" vba="00190" count="10" sync="no"/>
<request op="read" vba="23110" count="10" sync="no"/>
<request op="read" vba="20172" count="50" sync="no"/>
<request op="read" vba="01382" count="30" sync="no"/>
<request op="read" vba="12328" count="30" sync="no"/>
<request op="read" vba="00002" count="50" sync="no"/>
<request op="read" vba="01432" count="40" sync="no"/>
<request op="read" vba="17094" count="70" sync="no"/>
<request op="read" vba="19099" count="20" sync="no"/>
<request op="read" vba="02091" count="30" sync="no"/>
<request op="read" vba="00124" count="10" sync="no"/>
<request op="read" vba="11124" count="10" sync="no"/>
<request op="read" vba="02184" count="50" sync="no"/>
<request op="read" vba="23174" count="10" sync="no"/>
<request op="read" vba="21192" count="40" sync="no"/>
<request op="read" vba="00212" count="20" sync="no"/>
<request op="read" vba="14204" count="20" sync="no"/>
<request op="read" vba="01102" count="10" sync="no"/>
<request op="read" vba="20579" count="30" sync="no"/>
<request op="read" vba="13777" count="70" sync="no"/>
<request op="read" vba="00010" count="10" sync="no"/>
<request op="read" vba="02080" count="80" sync="no"/>
<request op="read" vba="24054" count="50" sync="no"/>
<request op="read" vba="04414" count="10" sync="no"/>
<request op="read" vba="14204" count="40" sync="no"/>
<request op="read" vba="03200" count="80" sync="no"/>
<request op="read" vba="07631" count="30" sync="no"/>
<request op="read" vba="20691" count="30" sync="no"/>
<request op="read" vba="10212" count="10" sync="no"/>
<request op="read" vba="10619" count="10" sync="no"/>
<request op="read" vba="00918" count="10" sync="no"/>
<request op="read" vba="07920" count="20" sync="no"/>
<request op="read" vba="09070" count="70" sync="no"/>
<request op="read" vba="09535" count="30" sync="no"/>
<request op="read" vba="10215" count="10" sync="no"/>
<request op="read" vba="23275" count="20" sync="no"/>
<request op="read" vba="03573" count="70" sync="no"/>
<request op="read" vba="15115" count="10" sync="no"/>
<request op="read" vba="07344" count="40" sync="no"/>
<request op="read" vba="05305" count="40" sync="no"/>
<request op="read" vba="05740" count="40" sync="no"/>
<request op="read" vba="02791" count="90" sync="no"/>
<request op="read" vba="14261" count="60" sync="no"/>
<request op="read" vba="12293" count="90" sync="no"/>
<request op="read" vba="10013" count="10" sync="no"/>
<request op="read" vba="02100" count="90" sync="no"/>
<request op="read" vba="21110" count="10" sync="no"/>
<request op="read" vba="05412" count="10" sync="no"/>
<request op="read" vba="13744" count="40" sync="no"/>
<request op="read" vba="04920" count="20" sync="no"/>
<request op="read" vba="09010" count="10" sync="no"/>
<request op="read" vba="21013" count="10" sync="no"/>
<request op="read" vba="00210" count="50" sync="no"/>
<request op="read" vba="08231" count="30" sync="no"/>
<request op="read" vba="12832" count="30" sync="no"/>
<request op="read" vba="00200" count="50" sync="no"/>
<request op="read" vba="03241" count="40" sync="no"/>
<request op="read" vba="19407" count="70" sync="no"/>
<request op="read" vba="19909" count="20" sync="no"/>
<request op="read" vba="09102" count="30" sync="no"/>
<request op="read" vba="02410" count="10" sync="no"/>
<request op="read" vba="12411" count="10" sync="no"/>
<request op="read" vba="08412" count="50" sync="no"/>
<request op="read" vba="22413" count="10" sync="no"/>
<request op="read" vba="24211" count="40" sync="no"/>
<request op="read" vba="01220" count="20" sync="no"/>
<request op="read" vba="10424" count="20" sync="no"/>
<request op="read" vba="00211" count="10" sync="no"/>
<request op="read" vba="21950" count="30" sync="no"/>
<request op="read" vba="17773" count="70" sync="no"/>
<request op="read" vba="01000" count="10" sync="no"/>
<request op="read" vba="08002" count="80" sync="no"/>
<request op="read" vba="25044" count="50" sync="no"/>
<request op="read" vba="01444" count="10" sync="no"/>
<request op="read" vba="10244" count="40" sync="no"/>
<request op="read" vba="00203" count="80" sync="no"/>
<request op="read" vba="03617" count="30" sync="no"/>
<request op="read" vba="23610" count="30" sync="no"/>
<request op="read" vba="11220" count="10" sync="no"/>
<request op="read" vba="11690" count="10" sync="no"/>
<request op="read" vba="01980" count="10" sync="no"/>
<request op="read" vba="02907" count="20" sync="no"/>
<request op="read" vba="07009" count="70" sync="no"/>
<request op="read" vba="03559" count="30" sync="no"/>
<request op="read" vba="11250" count="10" sync="no"/>
<request op="read" vba="20253" count="20" sync="no"/>
<request op="read" vba="07533" count="70" sync="no"/>
<request op="read" vba="11155" count="10" sync="no"/>
<request op="read" vba="04347" count="40" sync="no"/>
<request op="read" vba="00355" count="40" sync="no"/>
<request op="read" vba="04705" count="40" sync="no"/>
<request op="read" vba="09712" count="90" sync="no"/>
<request op="read" vba="16214" count="60" sync="no"/>
<request op="read" vba="19232" count="90" sync="no"/>
<request op="read" vba="11030" count="10" sync="no"/>
<request op="read" vba="00102" count="90" sync="no"/>
<request op="read" vba="21101" count="10" sync="no"/>
<request op="read" vba="01425" count="10" sync="no"/>
<request op="read" vba="14743" count="40" sync="no"/>
<request op="read" vba="02904" count="20" sync="no"/>
<request op="read" vba="01009" count="10" sync="no"/>
<request op="read" vba="21031" count="10" sync="no"/>
<request op="read" vba="25207" count="50" sync="no"/>
<request op="read" vba="03218" count="30" sync="no"/>
<request op="read" vba="13822" count="30" sync="no"/>
<request op="read" vba="00200" count="50" sync="no"/>
<request op="read" vba="04213" count="40" sync="no"/>
<request op="read" vba="10479" count="70" sync="no"/>
<request op="read" vba="10999" count="20" sync="no"/>
<request op="read" vba="00129" count="30" sync="no"/>
<request op="read" vba="01402" count="10" sync="no"/>
<request op="read" vba="11412" count="10" sync="no"/>
<request op="read" vba="01428" count="50" sync="no"/>
<request op="read" vba="21437" count="10" sync="no"/>
<request op="read" vba="24219" count="40" sync="no"/>
<request op="read" vba="02201" count="20" sync="no"/>
<request op="read" vba="12440" count="20" sync="no"/>
<request op="read" vba="01210" count="10" sync="no"/>
<request op="read" vba="20907" count="30" sync="no"/>
<request op="read" vba="17737" count="70" sync="no"/>
<benchmark op="stop"/>
<benchmark op="start" label="overwrite written data randomized"/>
<request op="write" vba="00001" count="10" sync="no"/>
<request op="write" vba="00028" count="80" sync="no"/>
<request op="write" vba="24045" count="50" sync="no"/>
<request op="write" vba="04441" count="10" sync="no"/>
<request op="write" vba="14240" count="40" sync="no"/>
<request op="write" vba="00230" count="80" sync="no"/>
<request op="write" vba="01673" count="30" sync="no"/>
<request op="write" vba="21609" count="30" sync="no"/>
<request op="write" vba="12201" count="10" sync="no"/>
<request op="write" vba="19601" count="10" sync="no"/>
<request op="write" vba="08901" count="10" sync="no"/>
<request op="write" vba="00972" count="20" sync="no"/>
<request op="write" vba="00097" count="70" sync="no"/>
<request op="write" vba="05593" count="30" sync="no"/>
<request op="write" vba="15201" count="10" sync="no"/>
<request op="write" vba="25237" count="20" sync="no"/>
<request op="write" vba="03537" count="70" sync="no"/>
<request op="write" vba="15151" count="10" sync="no"/>
<request op="write" vba="04374" count="40" sync="no"/>
<request op="write" vba="05350" count="40" sync="no"/>
<request op="write" vba="00754" count="40" sync="no"/>
<request op="write" vba="01729" count="90" sync="no"/>
<request op="write" vba="11246" count="60" sync="no"/>
<request op="write" vba="13229" count="90" sync="no"/>
<request op="write" vba="13001" count="10" sync="no"/>
<request op="write" vba="00120" count="90" sync="no"/>
<request op="write" vba="20111" count="10" sync="no"/>
<request op="write" vba="02451" count="10" sync="no"/>
<request op="write" vba="14734" count="40" sync="no"/>
<request op="write" vba="00942" count="20" sync="no"/>
<request op="write" vba="00091" count="10" sync="no"/>
<request op="write" vba="23011" count="10" sync="no"/>
<request op="write" vba="20271" count="50" sync="no"/>
<request op="write" vba="01283" count="30" sync="no"/>
<request op="write" vba="12823" count="30" sync="no"/>
<request op="write" vba="00200" count="50" sync="no"/>
<request op="write" vba="01234" count="40" sync="no"/>
<request op="write" vba="17490" count="70" sync="no"/>
<request op="write" vba="19990" count="20" sync="no"/>
<request op="write" vba="02190" count="30" sync="no"/>
<request op="write" vba="00421" count="10" sync="no"/>
<request op="write" vba="11421" count="10" sync="no"/>
<request op="write" vba="02481" count="50" sync="no"/>
<request op="write" vba="23471" count="10" sync="no"/>
<request op="write" vba="21291" count="40" sync="no"/>
<request op="write" vba="00212" count="20" sync="no"/>
<request op="write" vba="14402" count="20" sync="no"/>
<request op="write" vba="01201" count="10" sync="no"/>
<request op="write" vba="20975" count="30" sync="no"/>
<request op="write" vba="13777" count="70" sync="no"/>
<request op="write" vba="00100" count="10" sync="no"/>
<request op="write" vba="00820" count="80" sync="no"/>
<request op="write" vba="24540" count="50" sync="no"/>
<request op="write" vba="04144" count="10" sync="no"/>
<request op="write" vba="14042" count="40" sync="no"/>
<request op="write" vba="00032" count="80" sync="no"/>
<request op="write" vba="01376" count="30" sync="no"/>
<request op="write" vba="21906" count="30" sync="no"/>
<request op="write" vba="12102" count="10" sync="no"/>
<request op="write" vba="19106" count="10" sync="no"/>
<request op="write" vba="08109" count="10" sync="no"/>
<request op="write" vba="00279" count="20" sync="no"/>
<request op="write" vba="00790" count="70" sync="no"/>
<request op="write" vba="05395" count="30" sync="no"/>
<request op="write" vba="15102" count="10" sync="no"/>
<request op="write" vba="25032" count="20" sync="no"/>
<request op="write" vba="03735" count="70" sync="no"/>
<request op="write" vba="15151" count="10" sync="no"/>
<request op="write" vba="04473" count="40" sync="no"/>
<request op="write" vba="05053" count="40" sync="no"/>
<request op="write" vba="00457" count="40" sync="no"/>
<request op="write" vba="01927" count="90" sync="no"/>
<request op="write" vba="11642" count="60" sync="no"/>
<request op="write" vba="13922" count="90" sync="no"/>
<request op="write" vba="13100" count="10" sync="no"/>
<request op="write" vba="00021" count="90" sync="no"/>
<request op="write" vba="20111" count="10" sync="no"/>
<request op="write" vba="02154" count="10" sync="no"/>
<request op="write" vba="14437" count="40" sync="no"/>
<request op="write" vba="00249" count="20" sync="no"/>
<request op="write" vba="00190" count="10" sync="no"/>
<request op="write" vba="23110" count="10" sync="no"/>
<request op="write" vba="20172" count="50" sync="no"/>
<request op="write" vba="01382" count="30" sync="no"/>
<request op="write" vba="12328" count="30" sync="no"/>
<request op="write" vba="00002" count="50" sync="no"/>
<request op="write" vba="01432" count="40" sync="no"/>
<request op="write" vba="17094" count="70" sync="no"/>
<request op="write" vba="19099" count="20" sync="no"/>
<request op="write" vba="02091" count="30" sync="no"/>
<request op="write" vba="00124" count="10" sync="no"/>
<request op="write" vba="11124" count="10" sync="no"/>
<request op="write" vba="02184" count="50" sync="no"/>
<request op="write" vba="23174" count="10" sync="no"/>
<request op="write" vba="21192" count="40" sync="no"/>
<request op="write" vba="00212" count="20" sync="no"/>
<request op="write" vba="14204" count="20" sync="no"/>
<request op="write" vba="01102" count="10" sync="no"/>
<request op="write" vba="20579" count="30" sync="no"/>
<request op="write" vba="13777" count="70" sync="no"/>
<request op="write" vba="00010" count="10" sync="no"/>
<request op="write" vba="02080" count="80" sync="no"/>
<request op="write" vba="24054" count="50" sync="no"/>
<request op="write" vba="04414" count="10" sync="no"/>
<request op="write" vba="14204" count="40" sync="no"/>
<request op="write" vba="03200" count="80" sync="no"/>
<request op="write" vba="07631" count="30" sync="no"/>
<request op="write" vba="20691" count="30" sync="no"/>
<request op="write" vba="10212" count="10" sync="no"/>
<request op="write" vba="10619" count="10" sync="no"/>
<request op="write" vba="00918" count="10" sync="no"/>
<request op="write" vba="07920" count="20" sync="no"/>
<request op="write" vba="09070" count="70" sync="no"/>
<request op="write" vba="09535" count="30" sync="no"/>
<request op="write" vba="10215" count="10" sync="no"/>
<request op="write" vba="23275" count="20" sync="no"/>
<request op="write" vba="03573" count="70" sync="no"/>
<request op="write" vba="15115" count="10" sync="no"/>
<request op="write" vba="07344" count="40" sync="no"/>
<request op="write" vba="05305" count="40" sync="no"/>
<request op="write" vba="05740" count="40" sync="no"/>
<request op="write" vba="02791" count="90" sync="no"/>
<request op="write" vba="14261" count="60" sync="no"/>
<request op="write" vba="12293" count="90" sync="no"/>
<request op="write" vba="10013" count="10" sync="no"/>
<request op="write" vba="02100" count="90" sync="no"/>
<request op="write" vba="21110" count="10" sync="no"/>
<request op="write" vba="05412" count="10" sync="no"/>
<request op="write" vba="13744" count="40" sync="no"/>
<request op="write" vba="04920" count="20" sync="no"/>
<request op="write" vba="09010" count="10" sync="no"/>
<request op="write" vba="21013" count="10" sync="no"/>
<request op="write" vba="00210" count="50" sync="no"/>
<request op="write" vba="08231" count="30" sync="no"/>
<request op="write" vba="12832" count="30" sync="no"/>
<request op="write" vba="00200" count="50" sync="no"/>
<request op="write" vba="03241" count="40" sync="no"/>
<request op="write" vba="19407" count="70" sync="no"/>
<request op="write" vba="19909" count="20" sync="no"/>
<request op="write" vba="09102" count="30" sync="no"/>
<request op="write" vba="02410" count="10" sync="no"/>
<request op="write" vba="12411" count="10" sync="no"/>
<request op="write" vba="08412" count="50" sync="no"/>
<request op="write" vba="22413" count="10" sync="no"/>
<request op="write" vba="24211" count="40" sync="no"/>
<request op="write" vba="01220" count="20" sync="no"/>
<request op="write" vba="10424" count="20" sync="no"/>
<request op="write" vba="00211" count="10" sync="no"/>
<request op="write" vba="21950" count="30" sync="no"/>
<request op="write" vba="17773" count="70" sync="no"/>
<request op="write" vba="01000" count="10" sync="no"/>
<request op="write" vba="08002" count="80" sync="no"/>
<request op="write" vba="25044" count="50" sync="no"/>
<request op="write" vba="01444" count="10" sync="no"/>
<request op="write" vba="10244" count="40" sync="no"/>
<request op="write" vba="00203" count="80" sync="no"/>
<request op="write" vba="03617" count="30" sync="no"/>
<request op="write" vba="23610" count="30" sync="no"/>
<request op="write" vba="11220" count="10" sync="no"/>
<request op="write" vba="11690" count="10" sync="no"/>
<request op="write" vba="01980" count="10" sync="no"/>
<request op="write" vba="02907" count="20" sync="no"/>
<request op="write" vba="07009" count="70" sync="no"/>
<request op="write" vba="03559" count="30" sync="no"/>
<request op="write" vba="11250" count="10" sync="no"/>
<request op="write" vba="20253" count="20" sync="no"/>
<request op="write" vba="07533" count="70" sync="no"/>
<request op="write" vba="11155" count="10" sync="no"/>
<request op="write" vba="04347" count="40" sync="no"/>
<request op="write" vba="00355" count="40" sync="no"/>
<request op="write" vba="04705" count="40" sync="no"/>
<request op="write" vba="09712" count="90" sync="no"/>
<request op="write" vba="16214" count="60" sync="no"/>
<request op="write" vba="19232" count="90" sync="no"/>
<request op="write" vba="11030" count="10" sync="no"/>
<request op="write" vba="00102" count="90" sync="no"/>
<request op="write" vba="21101" count="10" sync="no"/>
<request op="write" vba="01425" count="10" sync="no"/>
<request op="write" vba="14743" count="40" sync="no"/>
<request op="write" vba="02904" count="20" sync="no"/>
<request op="write" vba="01009" count="10" sync="no"/>
<request op="write" vba="21031" count="10" sync="no"/>
<request op="write" vba="25207" count="50" sync="no"/>
<request op="write" vba="03218" count="30" sync="no"/>
<request op="write" vba="13822" count="30" sync="no"/>
<request op="write" vba="00200" count="50" sync="no"/>
<request op="write" vba="04213" count="40" sync="no"/>
<request op="write" vba="10479" count="70" sync="no"/>
<request op="write" vba="10999" count="20" sync="no"/>
<request op="write" vba="00129" count="30" sync="no"/>
<request op="write" vba="01402" count="10" sync="no"/>
<request op="write" vba="11412" count="10" sync="no"/>
<request op="write" vba="01428" count="50" sync="no"/>
<request op="write" vba="21437" count="10" sync="no"/>
<request op="write" vba="24219" count="40" sync="no"/>
<request op="write" vba="02201" count="20" sync="no"/>
<request op="write" vba="12440" count="20" sync="no"/>
<request op="write" vba="01210" count="10" sync="no"/>
<request op="write" vba="20907" count="30" sync="no"/>
<request op="write" vba="17737" count="70" sync="no"/>
<benchmark op="stop"/>
<check/>
<log string="Step 17: test list-snapshots command"/>
<request op="create_snapshot" sync="no"/>
<request op="write" vba="17737" count="70" sync="no" salt="8924"/>
<request op="create_snapshot" sync="no"/>
<request op="write" vba="00129" count="30" sync="no" salt="9471"/>
<request op="create_snapshot" sync="no"/>
<list-snapshots/>
</commands>
</config>
<route>
<service name="File_system" label_last="trust_anchor"><child name="trust_anchor_fs"/></service>
<service name="File_system"> <child name="block_io_fs"/> </service>
<service name="Terminal"> <child name="log_terminal"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
</config>
}
install_config $config
if {[have_board linux]} {
exec rm -rf [local_tresor_image]
if { [get_cmd_switch --autopilot] } {
exec rm -rf [autopilot_tresor_image]
catch { exec $dd if=/dev/urandom of=[autopilot_tresor_image] bs=1M count=[tresor_image_size_mb] }
exec ln -sf -T [autopilot_tresor_image] [local_tresor_image]
} else {
catch { exec $dd if=/dev/urandom of=[local_tresor_image] bs=1M count=[tresor_image_size_mb] }
}
}
append boot_modules {
core
init
timer
tresor_tester
ld.lib.so
log_terminal
report_rom
vfs
libc.lib.so
libcrypto.lib.so
vfs.lib.so
vfs_tresor_trust_anchor.lib.so
vfs_tresor_crypto_aes_cbc.lib.so
vfs_import.lib.so
vfs_jitterentropy.lib.so
}
append_if [have_board linux] boot_modules { lx_fs }
append_if [have_board linux] boot_modules [tresor_image_name]
build_boot_image $boot_modules
append qemu_args " -nographic -m 512 "
run_genode_until "child \"test\" exited with exit value.*\n" 500
if { [get_cmd_switch --autopilot] } {
exec rm -rf [local_tresor_image]
exec rm -rf [autopilot_tresor_image]
}
grep_output {\[init\] child "test" exited with exit value}
compare_output_to {[init] child "test" exited with exit value 0}
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