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* CORDA-2089 - network parameters tags - part Data structures changes, storage and notarisation. Tag transactions with network parameters hash that was in force when tx was created. Add component group on all core transactions and resolved parameters on full transactions. The hash should be always visible on the filtered versions of transactions. Add notarisation check that the parameters are current. Implement network parameters storage on services for resolution. This is only part of the work, next PR will include changes to ResolveTransactionsFlow to make sure that parameters in the transaction graph are ordered (this is to prevent the downgrade attack, when the malicious notary and participants sign transaction that shouldn't be notarised otherwise). Probably on network services side we need the default parameters endpoint for the transactions that were created before this change - for now it's default to the current ones. * Make parameters storage agnostic to cert hierarchy Test fixes * Address most PR comments * Fixes after rebase * Fixes. Add epoch column to parameters storage. * Address part of review comments * Some more comments * Hopefully fixing what I broke doing rebse * Address Kostas comments * Further fixes * Save all parameters from updates to storage * Fix integration test * Address comments * Fixes after rebase * Fix test * Fixes * Add wrapper for filtering around parameters hash * API stability fixes * Add NetworkParametersStorageInternal * Rename |
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