fuchsia.io/File.EnableVerity — fuchsia

`fuchsia.io/File.EnableVerity`

METHOD fuchsia.io sdk/fidl/fuchsia.io/file.fidl:276

Enables verification for the file (permanently) which involves computing a merkle tree for the file. Forces a flush prior to building the merkle tree to ensure cached data is captured. Future reads will be verified against the computed merkle tree and writes will be rejected. This method can take some time to complete as it depends on the size of the file. This method can be aborted by closing the connection that this method was issued on. This method requires the [`Rights.UPDATE_ATTRIBUTES`] right. Returns `ZX_ERR_NOT_SUPPORTED` if the filesystem does not support verity. Returns `ZX_ERR_ALREADY_EXISTS` if the file was already fsverity-enabled. Also returns any error that might arise from reading the file, or from flushing the file, such as `ZX_ERR_IO`.

Relationships

ACCEPTS_TYPE → fuchsia.io/options
method param
ACCEPTS_TYPE → fuchsia.io/VerificationOptions
method param

Documentation (1)

SUBSTANTIVE sdk/fidl/fuchsia.io/file.fidl:276 ↗ 119 words
docs.reference.fidldoc · adapter: fidl

Tests (0)

No test references.

Examples (0)

No example references.

Gaps

Missing categories:

examples
tests

Findings (2)

WARNING DOCUMENTED_UNTESTED element is documented but has no test references
analyzer: documented-untested
WARNING MISSING_IN_CATEGORY no references in category "tests.unit_tests"
analyzer: missing-in-category

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