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README.md

EEA Token Execution Example Application

The EEA Token Execution application demonstrates running EEA execution logic based on token requests. See also https://github.com/EntEthAlliance/Trusted-Token token_validation.cpp

This application is for execution on SCONE platform execution. For other Intel SGX frameworks, please directly call the method string token_valid_procedure(string input) in execution_logic.cpp.

Input Format

  • Issue/burn tokens input

    issue_burn_tokens[]: [org_ID, [member_employee_ID, requested_EEA_activity, activity_realized]]

  • Redeem tokens input

    redeem[]:[org_ID, redeem_token_number]

  • Share tokens input

    share[]: [ord_ID, share_to_amount[share_token_number, share_to]]

Input Example

issue_burn_tokens[]:[{did:ethr:8a5d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741368,{did:ethr:8a5d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741361,3,true},{did:ethr:8a5d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741364,2,true},{did:ethr:8a5d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741364,3,true}},{did:ethr:111d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741301,{did:ethr:111d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb841311,3,true},{did:ethr:111d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb841312,2,false}}]

redeem[]:[{did:ethr:8a5d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741368,100},{did:ethr:111d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741301,90}]

share[]:[{did:ethr:8a5d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741368,{100, did:ethr:aaad93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741301},{200, did:ethr:bbbd93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741301}},{did:ethr:111d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb741301,{400, did:ethr:222d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb841301},{500, did:ethr:333d93cc5613ab0ace80a282029ff721923325ce276db5cadcb62537bb841301}}]

Output Format

  • request_type This line is a type number: 1 for issue/burn tokens, 2 for redeem tokens, and 3 for share
  • return_code This line is the application return number: return 0 for Success or another code for failure (see details in doc or execution_logic.h)
  • request_result This is the request result: 2 lines are used for Issue/burn request and 1 line is used for the redeem and share request

Output Examples

These examples are based on the above input data.

Issue/burn Tokens Result

1
0
did:ethr:8a5d9...68||105, did:ethr:8a5d9...60||95
did:ethr:8a5d9...61||100, did:ethr:8a5d9...64||105, did:ethr:111d9...11||100, did:ethr:111d9...12||-5
  • Line 1 is the request type (issue/burn tokens)
  • Line 2 is the return code (success)
  • Line 3 is the issue/burn token
  • Line 4 is the issue/burn individual reputation

Redeem Rokens Result

2
0
did:ethr:8a5d9...68||100, did:ethr:111d9...01||90

Share Tokens Result

3
0
did:ethr:8a5d9...68||100||did:ethr:aaad9...01, did:ethr:8a5d9...68||200||did:ethr:bbbd9...01, did:ethr:111d9...01||400||did:ethr:222d9...01, did:ethr:111d9...01||500||did:ethr:333d9...01

NOTE: This output format has to be converted to conform with the smart contract API (i.e., feed to onchain smart contracts). Please check https://github.com/EntEthAlliance/Trusted-Token