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Add IPC for FuzzerRemote on Linux
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Authored by aarongreen on Jan 12 2021, 9:54 AM.

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Summary

This change adds an implementation of the IPC layer for FuzzerRemote. It translates calls to the FuzzerProxy* methods of the FuzzerRemoteInterface into messages sent over a fuzzer::ipc::Connection, and messages received over that connection into calls to the FuzzerRemote* methods.

This is change 19 of (at least) 20 for cross-process fuzzing support.

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Event Timeline

aarongreen created this revision.Jan 12 2021, 9:54 AM
aarongreen requested review of this revision.Jan 12 2021, 9:54 AM
Herald added a project: Restricted Project. · View Herald TranscriptJan 12 2021, 9:54 AM
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aarongreen updated this revision to Diff 321605.Feb 4 2021, 4:05 PM
aarongreen edited the summary of this revision. (Show Details)

Rebase

aarongreen added inline comments.Feb 4 2021, 4:06 PM
compiler-rt/lib/fuzzer/ipc/CMakeLists.txt
2–3

Hmm, this should have been applied from the get-go when ipc/ was created. I'll move it up the chain and rebase (again).

aarongreen updated this revision to Diff 321784.Feb 5 2021, 8:45 AM