23 lines
893 B
Text
23 lines
893 B
Text
Cryptsetup 2.7.5 Release Notes
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==============================
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Stable bug-fix release.
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All users of cryptsetup 2.7 must upgrade to this version.
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Changes since version 2.7.4
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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* Fix possible online reencryption data corruption (only in 2.7.x).
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In some situations (initializing a suspended device-mapper device),
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cryptsetup disabled direct-io device access. This caused unsafe
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online reencryption operations that could lead to data corruption.
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The code now adds strict checks (and aborts the operation) and
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changes direct-io detection code to prevent data corruption.
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* Fix a clang compilation error in SSH token plugin.
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As clang linker treats missing symbols as errors, the linker phase
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for the SSH token failed as the optional cryptsetup_token_buffer_free
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was not defined.
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* Fix crypto backend initialization in crypt_format_luks2_opal API call.
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