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Initial Validation Checks - Message, Timestamp and Block Sig #219

Merged
merged 14 commits into from
Feb 11, 2020
Merged

Initial Validation Checks - Message, Timestamp and Block Sig #219

merged 14 commits into from
Feb 11, 2020

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dutterbutter
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@dutterbutter dutterbutter commented Feb 9, 2020 •
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Summary of changes
Changes introduced in this pull request:

  • Added initial block validation checks
  • Specifically, messages validation check to ensure valid state transitions, timestamp checks, and block signature checks
  • Added required_funds method to Message type
  • Added check_block_signature method to BlockHeader type

Reference issue to close (if applicable)

Closes #212

Other information and links

Validation links used for reference:

@dutterbutter
Added check msg function
ac95597 
* Added message check
* Added required funds method to message trait
* Added sequence and balance methods to actor state
@dutterbutter
check msg implemented
ae1fce5 
* Added check message functionality for message validation
* Included block validation function to be refactored
@dutterbutter
Added initial block validation
1771401 
* Added initial validation checks
* timestamp check
* message state transition checks
* updated error
@dutterbutter
Added comment
5f064ea
@dutterbutter dutterbutter changed the title Initial Validation Checks Initial Validation Checks - Message Check and Timestamp Feb 9, 2020
@dutterbutter dutterbutter changed the title Initial Validation Checks - Message Check and Timestamp Initial Validation Checks - Message and Timestamp Feb 9, 2020
@dutterbutter dutterbutter changed the title Initial Validation Checks - Message and Timestamp Initial Validation Checks - Message, Timestamp and Block Sig Feb 9, 2020
austinabell
austinabell suggested changes Feb 9, 2020
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@austinabell austinabell left a comment

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Just a few small comments but looks good !

blockchain/sync_manager/src/sync.rs Outdated Show resolved Hide resolved
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blockchain/sync_manager/src/sync.rs Outdated Show resolved Hide resolved
blockchain/sync_manager/src/sync.rs Outdated Show resolved Hide resolved
blockchain/sync_manager/src/sync.rs Outdated Show resolved Hide resolved
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ansermino
ansermino reviewed Feb 10, 2020
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austinabell
austinabell approved these changes Feb 11, 2020
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LGTM just added a few comments on things that would be nice to have updated

blockchain/sync_manager/src/sync.rs Outdated Show resolved Hide resolved
vm/actor/src/lib.rs Outdated Show resolved Hide resolved
@dutterbutter dutterbutter merged commit 67ebaae into master Feb 11, 2020
@dutterbutter dutterbutter deleted the dustin/check-msg branch February 11, 2020 16:46
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Reviewers

@austinabell austinabell austinabell approved these changes

@ansermino ansermino ansermino approved these changes

@ec2 ec2 ec2 approved these changes

@RajarupanSampanthan RajarupanSampanthan Awaiting requested review from RajarupanSampanthan

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Implement Message Check
4 participants
@dutterbutter @ec2 @ansermino @austinabell