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Detect ELF security features (#2443)

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* add detection of ELF security features

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix linting

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* update json schema with file executable data

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* update expected fixure when no tty present

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* more detailed differ

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* use json differ

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix tests

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* remove json schema addition

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* regenerate json schema

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix mimtype set ref

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

---------

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
This commit is contained in:
Alex Goodman
2024-02-02 16:51:18 +00:00
committed by GitHub
parent 3da679066e
commit 3023a5a7bc
39 changed files with 3377 additions and 46 deletions
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internal/task/file_tasks.go
+26
View File
@@ -8,6 +8,7 @@ import (
"github.com/anchore/syft/internal/sbomsync"
"github.com/anchore/syft/syft/artifact"
"github.com/anchore/syft/syft/file"
"github.com/anchore/syft/syft/file/cataloger/executable"
"github.com/anchore/syft/syft/file/cataloger/filecontent"
"github.com/anchore/syft/syft/file/cataloger/filedigest"
"github.com/anchore/syft/syft/file/cataloger/filemetadata"
@@ -100,6 +101,31 @@ func NewFileContentCatalogerTask(cfg filecontent.Config) Task {
return NewTask("file-content-cataloger", fn)
}
func NewExecutableCatalogerTask(selection file.Selection, cfg executable.Config) Task {
if selection == file.NoFilesSelection {
return nil
}
cat := executable.NewCataloger(cfg)
fn := func(ctx context.Context, resolver file.Resolver, builder sbomsync.Builder) error {
accessor := builder.(sbomsync.Accessor)
result, err := cat.Catalog(resolver)
if err != nil {
return err
}
accessor.WriteToSBOM(func(sbom *sbom.SBOM) {
sbom.Artifacts.Executables = result
})
return nil
}
return NewTask("file-executable-cataloger", fn)
}
// TODO: this should be replaced with a fix that allows passing a coordinate or location iterator to the cataloger
// Today internal to both cataloger this functions differently: a slice of coordinates vs a channel of locations
func coordinatesForSelection(selection file.Selection, accessor sbomsync.Accessor) ([]file.Coordinates, bool) {