interop: hash example

[protolambda]

Description

Example, to hash the access-list entry into a checksum, formatted as the spec in ethereum-optimism/specs#612

Output:

payloadHash = H(
  6578616d706c65207061796c6f6164,
)
payloadHash = 0x8017559a85b12c04b14a1a425d53486d1015f833714a09bd62f04152a7e2ae9b
logHash = H(
  0000000000000000000000000000000000000000,
  8017559a85b12c04b14a1a425d53486d1015f833714a09bd62f04152a7e2ae9b,
)
logHash = 0xfa35a6fe1dcc034ef6b7440a61011451828964643b58ebcb5f3658e2b630edeb
idPacked: 000000000000000000000000a1a2a3a4a5a6a7a8c1c2c3c4c5c6c7c8b1b2b3b4
idLogHash = H(
  fa35a6fe1dcc034ef6b7440a61011451828964643b58ebcb5f3658e2b630edeb,
  000000000000000000000000a1a2a3a4a5a6a7a8c1c2c3c4c5c6c7c8b1b2b3b4,
)
idLogHash = 0x0cb2888b92be9029ab1c5a2af1d99fc92fe28d0ab924bfae7e138e15f382c6c9
bareChecksum = H(
  0cb2888b92be9029ab1c5a2af1d99fc92fe28d0ab924bfae7e138e15f382c6c9,
  000000000000000000000000000000000000000000000000d1d2d3d4d5d6d7d8,
)
bareChecksum = 0xdf139ddd21106abad4bb82800fedfa3a103f53f242c2d5b7615b0baad8379531
Checksum: 0x03139ddd21106abad4bb82800fedfa3a103f53f242c2d5b7615b0baad8379531

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 46.54%. Comparing base (bdde878) to head (4b2d7dc).
Report is 59 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #14774      +/-   ##
===========================================
- Coverage    46.55%   46.54%   -0.02%     
===========================================
  Files         1046     1046              
  Lines        90673    90673              
===========================================
- Hits         42217    42202      -15     
- Misses       45324    45342      +18     
+ Partials      3132     3129       -3     

Flag	Coverage Δ
cannon-go-tests-32	62.08% <ø> (ø)
cannon-go-tests-64	57.13% <ø> (ø)
contracts-bedrock-tests	94.29% <ø> (ø)

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see 10 files with indirect coverage changes

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