autogenerate fuzzing data from spec (#95)
This commit is contained in:
nikitalita
GitHub
parent
59819690ec
commit
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@ -1,90 +1,152 @@
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"MD5"
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"SHA1"
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"SHA256"
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"__restart"
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"accessType"
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"accessTypes"
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"adapterData"
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"adapterID"
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"additionalModuleColumns"
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"address"
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"addressRange"
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"algorithm"
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"all"
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"allThreadsContinued"
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"allThreadsStopped"
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"allowPartial"
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"always"
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"areas"
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"args"
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"argsCanBeInterpretedByShell"
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"arguments"
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"attach"
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"attachForSuspendedLaunch"
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"attributeName"
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"attributes"
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"baseClass"
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"body"
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"boolean"
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"breakMode"
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"breakpoint"
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"breakpointLocations"
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"breakpoints"
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"bytesWritten"
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"canPersist"
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"canRestart"
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"cancel"
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"cancellable"
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"cancelled"
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"capabilities"
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"category"
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"changed"
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"checksum"
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"checksums"
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"class"
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"clientID"
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"clientName"
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"clipboard"
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"color"
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"column"
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"columnsStartAt1"
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"command"
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"completions"
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"completionTriggerCharacters"
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"completions"
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"condition"
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"conditionDescription"
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"configuration"
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"configurationDone"
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"console"
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"constructor"
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"content"
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"context"
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"continue"
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"continued"
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"count"
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"customcolor"
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"cwd"
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"data"
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"data breakpoint"
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"dataBreakpoint"
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"dataBreakpointInfo"
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"dataId"
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"dateTimeStamp"
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"deemphasize"
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"default"
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"description"
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"detail"
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"details"
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"disassemble"
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"disconnect"
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"emphasize"
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"end"
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"endColumn"
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"endLine"
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"entry"
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"enum"
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"env"
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"error"
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"evaluate"
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"evaluateName"
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"event"
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"exception"
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"exceptionBreakpointFilters"
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"exceptionId"
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"exceptionInfo"
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"exceptionOptions"
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"exitCode"
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"exited"
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"expensive"
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"expression"
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"expression"
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"filter"
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"external"
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"field"
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"file"
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"filter"
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"filterId"
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"filterOptions"
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"filters"
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"final"
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"format"
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"frameId"
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"fullTypeName"
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"function"
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"function breakpoint"
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"goto"
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"gotoTargets"
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"granularity"
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"group"
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"hex"
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"hitBreakpointIds"
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"hitCondition"
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"hover"
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"id"
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"important"
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"includeAll"
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"indexed"
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"indexedVariables"
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"indexedVariables"
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"initialize"
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"initialized"
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"innerClass"
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"innerException"
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"instruction"
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"instruction breakpoint"
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"instructionBytes"
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"instructionCount"
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"instructionOffset"
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"instructionPointerReference"
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"instructionReference"
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"instructions"
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"integrated"
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"interface"
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"internal"
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"invalidated"
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"isLocalProcess"
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"isOptimized"
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"isUserCode"
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"keyword"
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"kind"
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"label"
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"launch"
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"lazy"
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"length"
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"levels"
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"line"
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@ -93,27 +155,38 @@
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"loadedSource"
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"loadedSources"
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"locale"
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"locals"
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"location"
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"logMessage"
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"memory"
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"memoryReference"
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"message"
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"method"
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"mimeType"
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"module"
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"moduleCount"
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"moduleId"
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"modules"
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"mostDerivedClass"
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"name"
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"named"
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"namedVariables"
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"names"
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"negate"
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"never"
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"new"
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"next"
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"noDebug"
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"normal"
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"notStopped"
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"number"
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"offset"
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"origin"
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"output"
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"parameterNames"
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"parameters"
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"parameterTypes"
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"parameterValues"
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"parameters"
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"path"
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"pathFormat"
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"pause"
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@ -121,17 +194,32 @@
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"pointerSize"
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"presentationHint"
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"preserveFocusHint"
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"private"
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"process"
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"processId"
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"progressEnd"
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"progressId"
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"progressStart"
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"progressUpdate"
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"property"
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"protected"
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"public"
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"read"
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"readMemory"
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"readWrite"
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"reason"
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"reference"
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"registers"
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"removed"
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"repl"
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"request"
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"requestId"
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"request_seq"
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"resolveSymbols"
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"response"
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"restart"
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"restartFrame"
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"result"
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"reverseContinue"
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"runInTerminal"
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"scopes"
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@ -144,41 +232,66 @@
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"setExceptionBreakpoints"
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"setExpression"
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"setFunctionBreakpoints"
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"setInstructionBreakpoints"
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"setVariable"
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"shellProcessId"
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"showUser"
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"singleThread"
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"snippet"
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"sortText"
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"source"
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"sourceModified"
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"sourceReference"
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"sources"
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"stackFrameId"
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"stackFrames"
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"stackTrace"
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"stacks"
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"start"
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"startCollapsed"
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"startDebugging"
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"startFrame"
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"startMethod"
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"startModule"
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"started"
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"statement"
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"stderr"
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"stdout"
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"step"
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"stepBack"
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"stepIn"
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"stepInTargets"
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"stepOut"
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"stopped"
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"string"
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"subtle"
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"success"
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"supportSuspendDebuggee"
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"supportTerminateDebuggee"
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"supportedChecksumAlgorithms"
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"supportsArgsCanBeInterpretedByShell"
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"supportsBreakpointLocationsRequest"
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"supportsCancelRequest"
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"supportsClipboardContext"
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"supportsCompletionsRequest"
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"supportsCondition"
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"supportsConditionalBreakpoints"
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"supportsConfigurationDoneRequest"
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"supportsDataBreakpoints"
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"supportsDelayedStackTraceLoading"
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"supportsDisassembleRequest"
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"supportsEvaluateForHovers"
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"supportsExceptionFilterOptions"
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"supportsExceptionInfoRequest"
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"supportsExceptionOptions"
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"supportsFunctionBreakpoints"
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"supportsGotoTargetsRequest"
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"supportsHitConditionalBreakpoints"
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"supportsInstructionBreakpoints"
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"supportsInvalidatedEvent"
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"supportsLoadedSourcesRequest"
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"supportsLogPoints"
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"supportsMemoryEvent"
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"supportsMemoryReferences"
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"supportsModulesRequest"
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"supportsProgressReporting"
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@ -188,38 +301,57 @@
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"supportsRunInTerminalRequest"
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"supportsSetExpression"
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"supportsSetVariable"
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"supportsSingleThreadExecutionRequests"
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"supportsStartDebuggingRequest"
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"supportsStepBack"
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"supportsStepInTargetsRequest"
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"supportsSteppingGranularity"
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"supportsTerminateRequest"
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"supportsTerminateThreadsRequest"
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"supportsValueFormattingOptions"
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"supportsVariablePaging"
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"supportsVariableType"
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"supportTerminateDebuggee"
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"supportsWriteMemoryRequest"
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"suspendDebuggee"
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"symbol"
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"symbolFilePath"
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"symbolStatus"
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"systemProcessId"
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"targetId"
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"targets"
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"telemetry"
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"terminate"
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"terminated"
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"terminateDebuggee"
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"terminateThreads"
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"terminated"
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"text"
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"thread"
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"threadId"
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"threadIds"
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"threads"
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"timestamp"
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"title"
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"title"
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"totalFrames"
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"totalModules"
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"type"
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"typeName"
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"unhandled"
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"unit"
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"unixTimestampUTC"
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"unreadableBytes"
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"uri"
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"url"
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"urlLabel"
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"userUnhandled"
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"value"
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"variable"
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"variables"
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"variablesReference"
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"verified"
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"version"
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"virtual"
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"visibility"
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"watch"
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"width"
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"write"
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"writeMemory"
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@ -22,6 +22,8 @@
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#include "dap/protocol.h"
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#include "dap/session.h"
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#include "fuzz.h"
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#include <condition_variable>
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#include <mutex>
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@ -52,53 +54,6 @@ class Event {
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} // namespace
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// List of requests that we handle for fuzzing.
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#define DAP_REQUEST_LIST() \
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DAP_REQUEST(dap::AttachRequest, dap::AttachResponse) \
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DAP_REQUEST(dap::BreakpointLocationsRequest, \
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dap::BreakpointLocationsResponse) \
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DAP_REQUEST(dap::CancelRequest, dap::CancelResponse) \
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DAP_REQUEST(dap::CompletionsRequest, dap::CompletionsResponse) \
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DAP_REQUEST(dap::ConfigurationDoneRequest, dap::ConfigurationDoneResponse) \
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DAP_REQUEST(dap::ContinueRequest, dap::ContinueResponse) \
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DAP_REQUEST(dap::DataBreakpointInfoRequest, dap::DataBreakpointInfoResponse) \
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DAP_REQUEST(dap::DisassembleRequest, dap::DisassembleResponse) \
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DAP_REQUEST(dap::DisconnectRequest, dap::DisconnectResponse) \
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DAP_REQUEST(dap::EvaluateRequest, dap::EvaluateResponse) \
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DAP_REQUEST(dap::ExceptionInfoRequest, dap::ExceptionInfoResponse) \
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DAP_REQUEST(dap::GotoRequest, dap::GotoResponse) \
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DAP_REQUEST(dap::GotoTargetsRequest, dap::GotoTargetsResponse) \
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DAP_REQUEST(dap::InitializeRequest, dap::InitializeResponse) \
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DAP_REQUEST(dap::LaunchRequest, dap::LaunchResponse) \
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DAP_REQUEST(dap::LoadedSourcesRequest, dap::LoadedSourcesResponse) \
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DAP_REQUEST(dap::ModulesRequest, dap::ModulesResponse) \
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DAP_REQUEST(dap::NextRequest, dap::NextResponse) \
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DAP_REQUEST(dap::PauseRequest, dap::PauseResponse) \
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DAP_REQUEST(dap::ReadMemoryRequest, dap::ReadMemoryResponse) \
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DAP_REQUEST(dap::RestartFrameRequest, dap::RestartFrameResponse) \
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DAP_REQUEST(dap::RestartRequest, dap::RestartResponse) \
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DAP_REQUEST(dap::ReverseContinueRequest, dap::ReverseContinueResponse) \
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DAP_REQUEST(dap::RunInTerminalRequest, dap::RunInTerminalResponse) \
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DAP_REQUEST(dap::ScopesRequest, dap::ScopesResponse) \
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DAP_REQUEST(dap::SetBreakpointsRequest, dap::SetBreakpointsResponse) \
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DAP_REQUEST(dap::SetDataBreakpointsRequest, dap::SetDataBreakpointsResponse) \
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DAP_REQUEST(dap::SetExceptionBreakpointsRequest, \
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dap::SetExceptionBreakpointsResponse) \
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DAP_REQUEST(dap::SetExpressionRequest, dap::SetExpressionResponse) \
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DAP_REQUEST(dap::SetFunctionBreakpointsRequest, \
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dap::SetFunctionBreakpointsResponse) \
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DAP_REQUEST(dap::SetVariableRequest, dap::SetVariableResponse) \
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DAP_REQUEST(dap::SourceRequest, dap::SourceResponse) \
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DAP_REQUEST(dap::StackTraceRequest, dap::StackTraceResponse) \
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DAP_REQUEST(dap::StepBackRequest, dap::StepBackResponse) \
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DAP_REQUEST(dap::StepInRequest, dap::StepInResponse) \
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DAP_REQUEST(dap::StepInTargetsRequest, dap::StepInTargetsResponse) \
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DAP_REQUEST(dap::StepOutRequest, dap::StepOutResponse) \
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DAP_REQUEST(dap::TerminateRequest, dap::TerminateResponse) \
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DAP_REQUEST(dap::TerminateThreadsRequest, dap::TerminateThreadsResponse) \
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DAP_REQUEST(dap::ThreadsRequest, dap::ThreadsResponse) \
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DAP_REQUEST(dap::VariablesRequest, dap::VariablesResponse)
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// Fuzzing main function.
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// See http://llvm.org/docs/LibFuzzer.html for details.
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
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75
fuzz/fuzz.h
Normal file
75
fuzz/fuzz.h
Normal file
@ -0,0 +1,75 @@
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// Copyright 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
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// See the License for the specific language governing permissions and
|
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// limitations under the License.
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// Generated with protocol_gen.go -- do not edit this file.
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// go run scripts/protocol_gen/protocol_gen.go
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//
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// DAP version 1.59.0
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#ifndef dap_fuzzer_h
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#define dap_fuzzer_h
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#include "dap/protocol.h"
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#define DAP_REQUEST_LIST() \
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DAP_REQUEST(dap::AttachRequest, dap::AttachResponse) \
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DAP_REQUEST(dap::BreakpointLocationsRequest, \
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dap::BreakpointLocationsResponse) \
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DAP_REQUEST(dap::CancelRequest, dap::CancelResponse) \
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DAP_REQUEST(dap::CompletionsRequest, dap::CompletionsResponse) \
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DAP_REQUEST(dap::ConfigurationDoneRequest, dap::ConfigurationDoneResponse) \
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DAP_REQUEST(dap::ContinueRequest, dap::ContinueResponse) \
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DAP_REQUEST(dap::DataBreakpointInfoRequest, dap::DataBreakpointInfoResponse) \
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DAP_REQUEST(dap::DisassembleRequest, dap::DisassembleResponse) \
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DAP_REQUEST(dap::DisconnectRequest, dap::DisconnectResponse) \
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DAP_REQUEST(dap::EvaluateRequest, dap::EvaluateResponse) \
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DAP_REQUEST(dap::ExceptionInfoRequest, dap::ExceptionInfoResponse) \
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DAP_REQUEST(dap::GotoRequest, dap::GotoResponse) \
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DAP_REQUEST(dap::GotoTargetsRequest, dap::GotoTargetsResponse) \
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DAP_REQUEST(dap::InitializeRequest, dap::InitializeResponse) \
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DAP_REQUEST(dap::LaunchRequest, dap::LaunchResponse) \
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DAP_REQUEST(dap::LoadedSourcesRequest, dap::LoadedSourcesResponse) \
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DAP_REQUEST(dap::ModulesRequest, dap::ModulesResponse) \
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DAP_REQUEST(dap::NextRequest, dap::NextResponse) \
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DAP_REQUEST(dap::PauseRequest, dap::PauseResponse) \
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DAP_REQUEST(dap::ReadMemoryRequest, dap::ReadMemoryResponse) \
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DAP_REQUEST(dap::RestartFrameRequest, dap::RestartFrameResponse) \
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DAP_REQUEST(dap::RestartRequest, dap::RestartResponse) \
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DAP_REQUEST(dap::ReverseContinueRequest, dap::ReverseContinueResponse) \
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DAP_REQUEST(dap::RunInTerminalRequest, dap::RunInTerminalResponse) \
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DAP_REQUEST(dap::ScopesRequest, dap::ScopesResponse) \
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DAP_REQUEST(dap::SetBreakpointsRequest, dap::SetBreakpointsResponse) \
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DAP_REQUEST(dap::SetDataBreakpointsRequest, dap::SetDataBreakpointsResponse) \
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DAP_REQUEST(dap::SetExceptionBreakpointsRequest, \
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dap::SetExceptionBreakpointsResponse) \
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DAP_REQUEST(dap::SetExpressionRequest, dap::SetExpressionResponse) \
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DAP_REQUEST(dap::SetFunctionBreakpointsRequest, \
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dap::SetFunctionBreakpointsResponse) \
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DAP_REQUEST(dap::SetInstructionBreakpointsRequest, \
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dap::SetInstructionBreakpointsResponse) \
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DAP_REQUEST(dap::SetVariableRequest, dap::SetVariableResponse) \
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DAP_REQUEST(dap::SourceRequest, dap::SourceResponse) \
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DAP_REQUEST(dap::StackTraceRequest, dap::StackTraceResponse) \
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DAP_REQUEST(dap::StartDebuggingRequest, dap::StartDebuggingResponse) \
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DAP_REQUEST(dap::StepBackRequest, dap::StepBackResponse) \
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DAP_REQUEST(dap::StepInRequest, dap::StepInResponse) \
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DAP_REQUEST(dap::StepInTargetsRequest, dap::StepInTargetsResponse) \
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DAP_REQUEST(dap::StepOutRequest, dap::StepOutResponse) \
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DAP_REQUEST(dap::TerminateRequest, dap::TerminateResponse) \
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DAP_REQUEST(dap::TerminateThreadsRequest, dap::TerminateThreadsResponse) \
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DAP_REQUEST(dap::ThreadsRequest, dap::ThreadsResponse) \
|
||||
DAP_REQUEST(dap::VariablesRequest, dap::VariablesResponse) \
|
||||
DAP_REQUEST(dap::WriteMemoryRequest, dap::WriteMemoryResponse)
|
||||
|
||||
#endif // dap_fuzzer_h
|
||||
@ -93,6 +93,19 @@ namespace dap {
|
||||
`
|
||||
|
||||
cppEpilogue = `} // namespace dap
|
||||
`
|
||||
fuzzerHeaderPrologue = commonPrologue + `
|
||||
#ifndef dap_fuzzer_h
|
||||
#define dap_fuzzer_h
|
||||
|
||||
#include "dap/protocol.h"
|
||||
|
||||
#define DAP_REQUEST_LIST() \
|
||||
`
|
||||
|
||||
fuzzerHeaderEpilogue = `
|
||||
|
||||
#endif // dap_fuzzer_h
|
||||
`
|
||||
)
|
||||
|
||||
@ -187,6 +200,7 @@ type cppField struct {
|
||||
ty cppType
|
||||
name string
|
||||
optional bool
|
||||
enumVals []string
|
||||
}
|
||||
|
||||
// cppType is an interface for all C++ generated types
|
||||
@ -207,6 +221,10 @@ type cppType interface {
|
||||
WriteHeader(w io.Writer)
|
||||
// WriteHeader() writes the type definition to the given .cpp file writer
|
||||
WriteCPP(w io.Writer)
|
||||
// WriteFuzzerH() writes the fuzzer DAP_REQUEST() macro to the given .h writer
|
||||
WriteFuzzerH(w io.Writer)
|
||||
// GetFuzzerNames() returns a list of the protocol name, the fields, and field enum values for this type
|
||||
GetFuzzerNames() []string
|
||||
}
|
||||
|
||||
// cppStruct implements the cppType interface, describing a C++ structure
|
||||
@ -295,11 +313,54 @@ func (s *cppStruct) WriteCPP(w io.Writer) {
|
||||
io.WriteString(w, ");\n\n")
|
||||
}
|
||||
|
||||
func (s *cppStruct) WriteFuzzerH(header io.Writer) {
|
||||
// only write fuzzer macros for Request types
|
||||
if s.base != "Request" {
|
||||
return
|
||||
}
|
||||
|
||||
io.WriteString(header, "DAP_REQUEST(dap::")
|
||||
io.WriteString(header, s.name)
|
||||
io.WriteString(header, ", dap::")
|
||||
|
||||
responseType := ""
|
||||
|
||||
// check typedefs for response
|
||||
for _, t := range s.typedefs {
|
||||
if t.from == "Response" {
|
||||
responseType = t.to.Name()
|
||||
}
|
||||
}
|
||||
|
||||
// if no response, throw an error
|
||||
if responseType == "" {
|
||||
panic("No corresponding response type found for " + s.name)
|
||||
}
|
||||
|
||||
io.WriteString(header, responseType)
|
||||
io.WriteString(header, ") \\\n")
|
||||
}
|
||||
|
||||
func (s *cppStruct) GetFuzzerNames() []string {
|
||||
ret := []string{}
|
||||
if s.protoname != "" {
|
||||
ret = append(ret, s.protoname)
|
||||
}
|
||||
for _, f := range s.fields {
|
||||
ret = append(ret, f.name)
|
||||
if (f.enumVals != nil) && (len(f.enumVals) > 0) {
|
||||
ret = append(ret, f.enumVals...)
|
||||
}
|
||||
}
|
||||
return ret
|
||||
}
|
||||
|
||||
// cppStruct implements the cppType interface, describing a C++ typedef
|
||||
type cppTypedef struct {
|
||||
from string // Name of the typedef
|
||||
to cppType // Target of the typedef
|
||||
desc string // Description
|
||||
from string // Name of the typedef
|
||||
to cppType // Target of the typedef
|
||||
desc string // Description
|
||||
enumVals []string // Enum values
|
||||
}
|
||||
|
||||
func (ty *cppTypedef) Name() string { return ty.from }
|
||||
@ -320,7 +381,11 @@ func (ty *cppTypedef) WriteHeader(w io.Writer) {
|
||||
io.WriteString(w, ty.to.Name())
|
||||
io.WriteString(w, ";\n\n")
|
||||
}
|
||||
func (ty *cppTypedef) WriteCPP(w io.Writer) {}
|
||||
func (ty *cppTypedef) WriteCPP(w io.Writer) {}
|
||||
func (ty *cppTypedef) WriteFuzzerH(w io.Writer) {}
|
||||
func (s *cppTypedef) GetFuzzerNames() []string {
|
||||
return s.enumVals
|
||||
}
|
||||
|
||||
// cppStruct implements the cppType interface, describing a basic C++ type
|
||||
type cppBasicType struct {
|
||||
@ -330,13 +395,44 @@ type cppBasicType struct {
|
||||
defaultValue string // Default value for fields of this type
|
||||
}
|
||||
|
||||
func (ty *cppBasicType) Name() string { return ty.name }
|
||||
func (ty *cppBasicType) Dependencies() []cppType { return ty.deps }
|
||||
func (ty *cppBasicType) File() cppTargetFile { return types }
|
||||
func (ty *cppBasicType) Description() string { return ty.desc }
|
||||
func (ty *cppBasicType) DefaultValue() string { return ty.defaultValue }
|
||||
func (ty *cppBasicType) WriteHeader(w io.Writer) {}
|
||||
func (ty *cppBasicType) WriteCPP(w io.Writer) {}
|
||||
func (ty *cppBasicType) Name() string { return ty.name }
|
||||
func (ty *cppBasicType) Dependencies() []cppType { return ty.deps }
|
||||
func (ty *cppBasicType) File() cppTargetFile { return types }
|
||||
func (ty *cppBasicType) Description() string { return ty.desc }
|
||||
func (ty *cppBasicType) DefaultValue() string { return ty.defaultValue }
|
||||
func (ty *cppBasicType) WriteHeader(w io.Writer) {}
|
||||
func (ty *cppBasicType) WriteCPP(w io.Writer) {}
|
||||
func (ty *cppBasicType) WriteFuzzerH(w io.Writer) {}
|
||||
func (ty *cppBasicType) GetFuzzerNames() []string {
|
||||
return []string{}
|
||||
}
|
||||
|
||||
func stringify(s string) string {
|
||||
return "\"" + s + "\""
|
||||
}
|
||||
|
||||
func stringifyArray(s []string) []string {
|
||||
ret := []string{}
|
||||
if s == nil {
|
||||
return ret
|
||||
}
|
||||
for _, v := range s {
|
||||
ret = append(ret, stringify(v))
|
||||
}
|
||||
return ret
|
||||
}
|
||||
|
||||
func removeDuplicateStr(strSlice []string) []string {
|
||||
allKeys := make(map[string]bool)
|
||||
list := []string{}
|
||||
for _, item := range strSlice {
|
||||
if _, value := allKeys[item]; !value {
|
||||
allKeys[item] = true
|
||||
list = append(list, item)
|
||||
}
|
||||
}
|
||||
return list
|
||||
}
|
||||
|
||||
// sanitize() returns the given identifier transformed into a legal C++ identifier
|
||||
func sanitize(s string) string {
|
||||
@ -455,11 +551,19 @@ func (r *root) buildRootStruct(ty *cppStruct, def *definition) error {
|
||||
|
||||
optional := !required[propName]
|
||||
desc := appendEnumDetails(property.Description, property.OpenEnum, property.ClosedEnum)
|
||||
enumVals := []string{}
|
||||
if len(property.ClosedEnum) > 0 {
|
||||
enumVals = append(enumVals, property.ClosedEnum...)
|
||||
}
|
||||
if len(property.OpenEnum) > 0 {
|
||||
enumVals = append(enumVals, property.OpenEnum...)
|
||||
}
|
||||
ty.fields = append(ty.fields, cppField{
|
||||
desc: desc,
|
||||
ty: propTy,
|
||||
name: propName,
|
||||
optional: optional,
|
||||
enumVals: enumVals,
|
||||
})
|
||||
|
||||
ty.deps = append(ty.deps, propTy)
|
||||
@ -632,6 +736,16 @@ func (r *root) buildTypes() ([]cppType, error) {
|
||||
from: entry.name,
|
||||
to: enumTy,
|
||||
desc: enumTy.Description(),
|
||||
enumVals: func() []string {
|
||||
ret := []string{}
|
||||
if len(entry.def.ClosedEnum) > 0 {
|
||||
ret = entry.def.ClosedEnum
|
||||
}
|
||||
if len(entry.def.OpenEnum) > 0 {
|
||||
ret = append(ret, entry.def.OpenEnum...)
|
||||
}
|
||||
return ret
|
||||
}(),
|
||||
}
|
||||
entry.def.cppType = ty
|
||||
out = append(out, entry.def.cppType)
|
||||
@ -680,8 +794,8 @@ func run() error {
|
||||
return fmt.Errorf("Failed to load JSON file from '%v': %w", protocolURL, err)
|
||||
}
|
||||
|
||||
hPath, cppPaths, cMakeListsPath := outputPaths()
|
||||
if err := emitFiles(&protocol, hPath, cppPaths, pkg.Version); err != nil {
|
||||
hPath, cppPaths, cMakeListsPath, fuzzerhPath, fuzzerDictPath := outputPaths()
|
||||
if err := emitFiles(&protocol, hPath, cppPaths, fuzzerhPath, fuzzerDictPath, pkg.Version); err != nil {
|
||||
return fmt.Errorf("Failed to emit files: %w", err)
|
||||
}
|
||||
|
||||
@ -698,6 +812,9 @@ func run() error {
|
||||
return fmt.Errorf("Failed to run clang-format on '%v':\n%v\n%w", p, string(out), err)
|
||||
}
|
||||
}
|
||||
if out, err := exec.Command(clangfmt, "-i", fuzzerhPath).CombinedOutput(); err != nil {
|
||||
return fmt.Errorf("Failed to run clang-format on '%v':\n%v\n%w", fuzzerhPath, string(out), err)
|
||||
}
|
||||
} else {
|
||||
fmt.Printf("clang-format not found on PATH. Please format before committing.")
|
||||
}
|
||||
@ -725,7 +842,7 @@ func updateCMakePackageVersion(cMakeListsPath string, version string) error {
|
||||
// emitFiles() opens each of the C++ files, generates the cppType definitions
|
||||
// from the schema root, then writes the types to the C++ files in dependency
|
||||
// order.
|
||||
func emitFiles(r *root, hPath string, cppPaths map[cppTargetFile]string, version string) error {
|
||||
func emitFiles(r *root, hPath string, cppPaths map[cppTargetFile]string, fuzzerhPath string, fuzzerDictPath string, version string) error {
|
||||
h, err := os.Create(hPath)
|
||||
if err != nil {
|
||||
return err
|
||||
@ -741,10 +858,19 @@ func emitFiles(r *root, hPath string, cppPaths map[cppTargetFile]string, version
|
||||
defer f.Close()
|
||||
}
|
||||
|
||||
fuzzer_h, err := os.Create(fuzzerhPath)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
fuzzerDict, err := os.Create(fuzzerDictPath)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
h.WriteString(strings.ReplaceAll(headerPrologue, versionTag, version))
|
||||
for _, f := range cppFiles {
|
||||
f.WriteString(strings.ReplaceAll(cppPrologue, versionTag, version))
|
||||
}
|
||||
fuzzer_h.WriteString(strings.ReplaceAll(fuzzerHeaderPrologue, versionTag, version))
|
||||
|
||||
types, err := r.buildTypes()
|
||||
if err != nil {
|
||||
@ -757,6 +883,17 @@ func emitFiles(r *root, hPath string, cppPaths map[cppTargetFile]string, version
|
||||
}
|
||||
|
||||
seen := map[string]bool{}
|
||||
// Prepopulate the names list with the types that are not generated from the schema.
|
||||
ProtocolMessageFuzzerNames := []string{"seq", "type", "request", "response", "event"}
|
||||
RequestMessageFuzzerNames := []string{"request", "type", "command", "arguments"}
|
||||
EventMessageFuzzerNames := []string{"event", "type", "event", "body"}
|
||||
ResponseMessageFuzzerNames := []string{"response", "type", "request_seq", "success", "command", "message", "body",
|
||||
"cancelled", "notStopped"}
|
||||
fuzzerNames := []string{}
|
||||
fuzzerNames = append(fuzzerNames, ProtocolMessageFuzzerNames...)
|
||||
fuzzerNames = append(fuzzerNames, RequestMessageFuzzerNames...)
|
||||
fuzzerNames = append(fuzzerNames, EventMessageFuzzerNames...)
|
||||
fuzzerNames = append(fuzzerNames, ResponseMessageFuzzerNames...)
|
||||
var emit func(cppType) error
|
||||
emit = func(ty cppType) error {
|
||||
name := ty.Name()
|
||||
@ -771,6 +908,11 @@ func emitFiles(r *root, hPath string, cppPaths map[cppTargetFile]string, version
|
||||
}
|
||||
ty.WriteHeader(h)
|
||||
ty.WriteCPP(cppFiles[ty.File()])
|
||||
ty.WriteFuzzerH(fuzzer_h)
|
||||
|
||||
// collect protoname, field names, and field enum values for dictionary
|
||||
fuzzerNames = append(fuzzerNames, ty.GetFuzzerNames()...)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
@ -785,10 +927,22 @@ func emitFiles(r *root, hPath string, cppPaths map[cppTargetFile]string, version
|
||||
}
|
||||
}
|
||||
|
||||
// sort names alphabetically
|
||||
sort.Strings(fuzzerNames)
|
||||
// remove duplicates
|
||||
fuzzerNames = removeDuplicateStr(fuzzerNames)
|
||||
// append "" to each name
|
||||
fuzzerNames = stringifyArray(fuzzerNames)
|
||||
dict := strings.Join(fuzzerNames, "\n")
|
||||
if _, err := io.WriteString(fuzzerDict, dict); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
h.WriteString(headerEpilogue)
|
||||
for _, f := range cppFiles {
|
||||
f.WriteString(cppEpilogue)
|
||||
}
|
||||
fuzzer_h.WriteString(fuzzerHeaderEpilogue)
|
||||
|
||||
return nil
|
||||
}
|
||||
@ -811,7 +965,7 @@ func loadJSONFile(url string, obj interface{}) error {
|
||||
}
|
||||
|
||||
// outputPaths() returns a path to the target C++ .h file and .cpp files, and the CMakeLists.txt
|
||||
func outputPaths() (string, cppTargetFilePaths, string) {
|
||||
func outputPaths() (string, cppTargetFilePaths, string, string, string) {
|
||||
_, thisFile, _, _ := runtime.Caller(1)
|
||||
thisDir := path.Dir(thisFile)
|
||||
h := path.Join(thisDir, "../../include/dap/protocol.h")
|
||||
@ -822,5 +976,7 @@ func outputPaths() (string, cppTargetFilePaths, string) {
|
||||
types: path.Join(thisDir, "../../src/protocol_types.cpp"),
|
||||
}
|
||||
CMakeLists := path.Join(thisDir, "../../CMakeLists.txt")
|
||||
return h, cpp, CMakeLists
|
||||
fuzzer_h := path.Join(thisDir, "../../fuzz/fuzz.h")
|
||||
fuzzer_dict := path.Join(thisDir, "../../fuzz/dictionary.txt")
|
||||
return h, cpp, CMakeLists, fuzzer_h, fuzzer_dict
|
||||
}
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user