8591bff45f
* WIP New Policy class * WIP pubsub * Update Signal tests * EVM support - Wip * EVM support - dependencies fixed * EVM support - fix decree merge * fix decode instrucion event * Fix small bugs in evm opcodes (too many arguments + wrong LOG name) (#380) Fix wrong call parameters + typo * Fix Create/Call * Fix depth * Default fixed point in arithmetic simplifier * small fixes from github comments * Fix event decode_instruction signature * wip wip * Auto tests for evm * New EVM tests * Ran 9556 FAILED (failures=166, errors=8, skipped=62) * Fix some arithmetic instructions * Ran 9556 FAILED (failures=136, errors=8, skipped=62) * More instructions - Optimizing symbolic memory * Added gas to opcodes description - FIX DELEGATECALL POPS * Add wip wallet example * The tests * Solidity constructors need argument after bytecode * Simple integer overflow working * Good merge * Good good merge * WIP manticore refactor * Fix default old-style initial state * context now working * Fix context serialization * Fix test models. Can not set a state constraints * typo * A few typos (constraints setter) and use of public properties in internal methods * Fix init wallet example * State __init__ needs to initialize platform constraints * Internal methods use internal properties * Better attack modeling * Better example layout * Storage backup on CALL is now faster .. and correct * Add LOG support * Minimal SE test * Added examples * Send ether bugfix * EVM: Fix wrong balance destination on CALL + decrease caller balance on CREATE * New balance management * Trying to maintain known hashes * Known hash concretization policy * CALLDATA max size bugfix * Minimal SE example * Remove evm tests * add -> enqueue * @m.init * Fix workspace url * Some test skipped * Ad Fixme to platform specific stuff in State * add -> enqueue * Enqueue created state * Fix m.init Use a messy hack to adhere to the spec (callback func receive 1 state argument) * Add _coverage_file ivar to Manticore * Fix symbolic files * remove extra enqueue * Fixing __main__ * comments * Fix visitors oddity * setup merged * remove duplicates and add pysha3 * Remove EVMTests import * Refactor platform specific code out of ManticoreOutput (#505) * Initial moving work * Clean * Make linux.generate_workspace_files work * Fix * clean * Add test * Test workspace for platform files * Skip EVM cpu pretty print * Remove bad import * Fix coverage.py for testing * Clean comment * Comment hack * Print evm cpu * pretty print evm world instead of platform * delet old scripts/examples * delet old tests * Remove z3 install script * Array.max_size can be None, include check for that * Rm unused _symbolic_files add_symbolic_files was moved to linux, so this is not needed * Rm unused args * Import evm * Rm dup function * Rm stray prints * Add docs for new classmethod apis * minimal * minimal example * fix minimal * Fair symbolic SHA3 handling * Simple mapping example * coverage example * fix tests * fix minimal * Some eko fixes * New SETH * integer_overflow refactored * Fixing the examples * init_bytecode -> init ' * Concrete reentrancy exampole * concrete reentrancy selfdestruct * Update minimal.py * It's a new Minimal * Integer overflow example * New minimal * minimal fix * Examples last minute fixes * Remove debug print * add plugin.py * Fixing event subscription * remove temp params * Remove param * Update uncovered will_exec callback prototype * Clean up debug output * Automatically generated intruction tests * Uninplemented instruction test removed * Unused concretization policy removed * Fixes enabling default bplugins * solc from PATH * Removed unused import * Logger name updated
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
from seth import *
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seth = ManticoreEVM()
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seth.verbosity(3)
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#And now make the contract account to analyze
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source_code = file('coverage.sol').read()
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user_account = seth.create_account(balance=1000)
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bytecode = seth.compile(source_code)
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#Initialize contract
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contract_account = seth.create_contract(owner=user_account,
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balance=0,
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init=bytecode)
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seth.transaction( caller=user_account,
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address=contract_account,
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value=None,
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data=seth.SByte(164),
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)
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#Up to here we get only ~30% coverage.
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#We need 2 transactions to fully explore the contract
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seth.transaction( caller=user_account,
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address=contract_account,
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value=None,
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data=seth.SByte(164),
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)
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print "[+] There are %d reverted states now"% len(seth.final_state_ids)
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print "[+] There are %d alive states now"% len(seth.running_state_ids)
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for state_id in seth.running_state_ids:
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seth.report(state_id)
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print "[+] Global coverage: %x"% contract_account
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print seth.coverage(contract_account)
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