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[frontend] Add xmss multi-signature aggregation#880

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[frontend] Add xmss multi-signature aggregation#880
paulcadman wants to merge 1 commit into08-22-_frontend_add_xmss_verifierfrom
08-27-_frontend_add_xmss_multi-signature_aggregation

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@paulcadman paulcadman commented Aug 31, 2025

This PR adds XMSS multi-signature aggregation.

The circuit_xmss_multisig​ function builds a circuit that verifies multiple XMSS signatures on the same message from different validators at a common epoch.

A test suite is added that contains both positive and negative parametrized tests. The negative tests check that circuit population fails if invalid signatures / parameters are used.

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Comment thread crates/frontend/src/circuits/hash_based_sig/xmss_aggregate.rs
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 553d3c2 to 9c4a171 Compare August 31, 2025 19:32
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch 2 times, most recently from db6560b to 561f538 Compare August 31, 2025 19:34
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 9c4a171 to 97261dd Compare August 31, 2025 19:34
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch from 561f538 to 9b302f2 Compare September 1, 2025 00:13
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 97261dd to 476cdb5 Compare September 1, 2025 00:13
Comment thread crates/frontend/src/circuits/hash_based_sig/xmss_aggregate.rs
Comment thread crates/frontend/src/circuits/hash_based_sig/xmss_aggregate.rs
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 476cdb5 to 3a825fb Compare September 1, 2025 08:12
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch from 9b302f2 to 35b2127 Compare September 1, 2025 08:12
@paulcadman paulcadman marked this pull request as ready for review September 1, 2025 08:28
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch from 35b2127 to b8fe91b Compare September 1, 2025 08:39
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 3a825fb to 0ffcd17 Compare September 1, 2025 08:39
@paulcadman paulcadman requested a review from jadnohra September 1, 2025 08:43
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch from b8fe91b to 64b43f2 Compare September 1, 2025 12:08
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 0ffcd17 to 2baca97 Compare September 1, 2025 12:08
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from 2baca97 to b0fecc5 Compare September 1, 2025 15:05
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch from 64b43f2 to 1b0a67c Compare September 1, 2025 15:05
@paulcadman paulcadman force-pushed the 08-22-_frontend_add_xmss_verifier branch from b0fecc5 to 39e08ac Compare September 1, 2025 15:27
@paulcadman paulcadman force-pushed the 08-27-_frontend_add_xmss_multi-signature_aggregation branch from 1b0a67c to 24074fc Compare September 1, 2025 15:27
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graphite-app bot commented Sep 1, 2025

Merge activity

  • Sep 1, 3:42 PM UTC: paulcadman added this pull request to the Graphite merge queue.
  • Sep 1, 3:42 PM UTC: CI is running for this pull request on a draft pull request (#898) due to your merge queue CI optimization settings.
  • Sep 1, 3:50 PM UTC: Merged by the Graphite merge queue via draft PR: #898.

graphite-app bot pushed a commit that referenced this pull request Sep 1, 2025
This PR adds XMSS multi-signature aggregation.

The `circuit_xmss_multisig`​ function builds a circuit that verifies multiple XMSS signatures on the same message from different validators at a common epoch.

A test suite is added that contains both positive and negative parametrized tests. The negative tests check that circuit population fails if invalid signatures / parameters are used.
@graphite-app graphite-app bot closed this Sep 1, 2025
@graphite-app graphite-app bot deleted the 08-27-_frontend_add_xmss_multi-signature_aggregation branch September 1, 2025 15:50
lockedloop pushed a commit that referenced this pull request Sep 8, 2025
This PR adds XMSS multi-signature aggregation.

The `circuit_xmss_multisig`​ function builds a circuit that verifies multiple XMSS signatures on the same message from different validators at a common epoch.

A test suite is added that contains both positive and negative parametrized tests. The negative tests check that circuit population fails if invalid signatures / parameters are used.
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