feat(smartcontract): RFC 11 add on-chain resource allocation for Link#2695
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feat(smartcontract): RFC 11 add on-chain resource allocation for Link#2695
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Fix #2406 Fix #2665 Add support for on-chain allocation/deallocation of tunnel_id and tunnel_net from ResourceExtension accounts (DeviceTunnelBlock, LinkIds) when activating and closing links. Changes: - Add use_onchain_allocation flag to ActivateLink instruction - Add use_onchain_deallocation flag to CloseAccountLink instruction - Smart contract allocates from ResourceExtension bitmaps when flag is set - Activator passes --onchain-allocation flag to enable on-chain mode - SDK commands compute and include ResourceExtension PDAs when enabled - Add E2E test for full allocation/deallocation cycle
elitegreg
approved these changes
Jan 22, 2026
smartcontract/programs/doublezero-serviceability/src/processors/link/activate.rs
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Summary
Fix #2406
Fix #2665
Add support for on-chain allocation/deallocation of tunnel_id and tunnel_net from ResourceExtension accounts (DeviceTunnelBlock, LinkIds) when activating and closing links.
Changes: