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seraphis_main: add validation helpers for legacy txs#37

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jeffro256 wants to merge 26 commits intoUkoeHB:seraphis_libfrom
jeffro256:legacy_validation_context
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seraphis_main: add validation helpers for legacy txs#37
jeffro256 wants to merge 26 commits intoUkoeHB:seraphis_libfrom
jeffro256:legacy_validation_context

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@jeffro256 jeffro256 commented Mar 4, 2024 •
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@jeffro256 jeffro256 force-pushed the legacy_validation_context branch from a6bdc34 to e73335d Compare March 4, 2024 03:47
@UkoeHB
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UkoeHB commented Mar 5, 2024

Can you explain what the 'fork dependent' part is about and why it's necessary?

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jeffro256 commented Mar 5, 2024 •
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cryptonote::transaction does not contain any explicit semantic rule reference inside the transaction, like SpTxSquashedV1 and SpTxCoinbaseV1 do. Instead, most of the static verification rules require a cryptonote fork version parameter to verify against (for example https://github.com/monero-project/monero/blob/7b7958bbd9d76375c47dc418b4adabba0f0b1785/src/cryptonote_basic/cryptonote_format_utils.cpp#L966). The new function validate_tx_semantics_fork_dependent<>() designates a spot for rule validation which depends on the cryptonote fork version, which will be used for legacy tx validation in the future.

An alternative approach would be to create a versioning framework for legacy txs, then infer the semantics rule version based on the content of the transactions, then simply use is_tx_version_allowed(), but that would make review work much harder IMO.

(This PR doesn't yet actually change any behavior)

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UkoeHB commented Mar 5, 2024

Ok, can you add a brief comment somewhere in this PR with what you just said?

UkoeHB and others added 23 commits March 6, 2024 02:44
@UkoeHB
add key exchange round booster to multisig_account
92a8c35
@UkoeHB
seraphis mega squash commit [initial commit - 05/15/2023]; see seraph…
e583c0b 
…is_lib_hist_05_15_23 branch for commit history
@UkoeHB
async: explicit task constructors
ca6d109
@UkoeHB
rebase fixes
fc3fa5f
@DangerousFreedom1984 @UkoeHB
make JamtisDestinationV1 serializable (monero-project#11)
e86d813 
make JamtisDestinationV1 serializable 

---------

Co-authored-by: DangerousFreedom <monero-inflation-checker@protonmail.com>
@UkoeHB
compile fix
5c28da7
@UkoeHB
clarify SpBasicEnoteRecordV1 docs; add async unit test for custom joins
6a74e16
@UkoeHB
remove broken perf tests
a32b787
@DangerousFreedom1984 @UkoeHB
add operator== to JamtisPaymentProposals (monero-project#18)
7a9b7d6 
* add operator== to JamtisPaymentProposals

---------

Co-authored-by: DangerousFreedom <monero-inflation-checker@protonmail.com>\
@DangerousFreedom1984 @UkoeHB
make JamtisPaymentProposal serializable (monero-project#21)
a8041ed 
* make JamtisPaymentProposal serializable

---------

Co-authored-by: DangerousFreedom <monero-inflation-checker@protonmail.com>
@j-berman @UkoeHB
util to convert legacy outputs to seraphis lib compatible enotes (mon…
0ade045 
…ero-project#22)
@UkoeHB
container_helpers: is_sorted_and_unique 3x fewer comparison ops (mone…
48ae432 
…ro-project#19)
@DangerousFreedom1984 @UkoeHB
modify construct_tx_for_mock_ledger_v1 so it outputs the JamtisPaymen…
e68cd54 
…tProposals (monero-project#24)

* modify construct_tx_for_mock_ledger_v1 so it outputs the JamtisPaymentProposals

---------

Co-authored-by: DangerousFreedom <monero-inflation-checker@protonmail.com>
@UkoeHB
rebase fixes
7e6e8aa
@UkoeHB
fix unbound issue
42f3730
@UkoeHB
missing header
de30f2a
@UkoeHB
c++17
084d16e
@UkoeHB
c++17
b495fad
@UkoeHB
split variant into variant and optional (monero-project#28)
ce93774
@UkoeHB
unit_tests: variant: fix for optional_variant (monero-project#30)
36610a3
@DangerousFreedom1984 @UkoeHB
derive view_balance from master key (monero-project#29)
99288f0 
* derive view_balance from master key

Co-authored-by: UkoeHB <37489173+UkoeHB@users.noreply.github.com>

---------

Co-authored-by: DangerousFreedom1984 <monero-inflation-checker@protonmail.com>
Co-authored-by: UkoeHB <37489173+UkoeHB@users.noreply.github.com>
@UkoeHB
fix typo in header
8d14b42
@UkoeHB
free function serialization DSL (monero-project#32)
111e58a
@UkoeHB
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UkoeHB commented Mar 7, 2024

Needs rebase

@jeffro256 jeffro256 marked this pull request as draft March 11, 2024 22:51
@jeffro256 jeffro256 force-pushed the legacy_validation_context branch from 59e550c to 944bf7c Compare March 11, 2024 22:52
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4 participants

@jeffro256 @UkoeHB @DangerousFreedom1984 @j-berman