Function matching in binaries

Which target functions in a target binary have target function basic blocks that match the source function basic blocks in a source function in a source binary is determined. For the target functions having matching target function basic blocks, a target function control flow graph is determined tha...

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Bibliographische Detailangaben
Hauptverfasser: KUMARASUBRAMANIAN ABISHEK, JALAN RAJESH, VENKATESAN RAMARATHNAM, MOHANAN HARISH, BENDAPUDI PERRAJU
Format: Patent
Sprache:eng
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Zusammenfassung:Which target functions in a target binary have target function basic blocks that match the source function basic blocks in a source function in a source binary is determined. For the target functions having matching target function basic blocks, a target function control flow graph is determined that has the greatest control flow matching strength to a source function control flow graph, wherein a node in the source function control graph represents a source function basic block, wherein a node in a target function control graph represents a target function basic block in a corresponding target function.