optimize memory for DSSE v0.0.1 processing#2766
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Hayden-IO merged 1 commit intosigstore:mainfrom Mar 4, 2026
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This change reduces the memory footprint of DSSE v0.0.1 entries by: - Extracting index keys (subjects and SLSA materials) during initial unmarshaling - Clearing the large base64-encoded envelope and decoded payload early - Avoiding redundant payload decoding and JSON unmarshaling in IndexKeys These optimizations prevent out-of-memory errors when processing large attestations. Signed-off-by: Hayden <8418760+Hayden-IO@users.noreply.github.com>
Codecov Report❌ Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #2766 +/- ##
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- Coverage 66.46% 26.17% -40.29%
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Files 92 191 +99
Lines 9258 20122 +10864
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- Hits 6153 5267 -886
- Misses 2359 14027 +11668
- Partials 746 828 +82
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bobcallaway
approved these changes
Mar 4, 2026
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Summary
This change reduces the memory footprint of DSSE v0.0.1 entries by:
These optimizations prevent out-of-memory errors when processing large attestations.
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