[{"data":1,"prerenderedAt":518},["ShallowReactive",2],{"global-navigation":3,"page-\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Ftool-selection-and-validation":28,"surround-\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Ftool-selection-and-validation":131,"sidebar-sei-cert-perl-coding-standard":140},[4,8],{"title":5,"path":6,"_path":6,"fromAppConfig":7},"Home","\u002F",true,{"title":9,"path":10,"children":11,"_path":27,"fromAppConfig":7},"Coding Standards","\u002Fcoding-standards\u002F",[12,15,18,21,24],{"title":13,"path":14},"Android Coding Standard","\u002Fandroid-secure-coding-standard\u002F",{"title":16,"path":17},"C Coding Standard","\u002Fsei-cert-c-coding-standard\u002F",{"title":19,"path":20},"C++ Coding Standard","\u002Fsei-cert-cpp-coding-standard\u002F",{"title":22,"path":23},"Java Coding Standard","\u002Fsei-cert-oracle-coding-standard-for-java\u002F",{"title":25,"path":26},"Perl Coding Standard","\u002Fsei-cert-perl-coding-standard\u002F","\u002Fcoding-standards",{"id":29,"title":30,"body":31,"description":41,"extension":125,"meta":126,"navigation":7,"path":127,"seo":128,"stem":129,"__hash__":130},"content\u002F7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F02.tool-selection-and-validation.md","Tool Selection and Validation",{"type":32,"value":33,"toc":119},"minimark",[34,38,42,47,59,62,65,68,75,78,85,89,96,100],[35,36,30],"h1",{"id":37},"tool-selection-and-validation",[39,40,41],"p",{},"When choosing a source code analysis tool, it is clearly desirable that the tool be able to enforce as many of the guidelines in this document as possible. Not all recommendations are enforceable; some are strictly meant to be informative.",[43,44,46],"h2",{"id":45},"completeness-and-soundness","Completeness and Soundness",[39,48,49,50,54,55,58],{},"To the greatest extent possible, the static analysis tool should be both ",[51,52,53],"em",{},"complete"," and ",[51,56,57],{},"sound"," with respect to enforceable guidelines.",[39,60,61],{},"A static analysis tool is considered complete (with respect to a specific guideline) if it does not give a false-negative result, meaning it is able to find all violations of a guideline.",[39,63,64],{},"A static analysis tool is considered sound if it does not issue false-positive results, or false alarms. Too many such false alarms rapidly lead users to ignore the results of a tool, potentially missing serious issues.",[39,66,67],{},"The possibilities for a given guideline are outlined in the following table.",[39,69,70],{},[71,72],"img",{"alt":73,"src":74},"","attachments\u002F88890505\u002F88892211.jpg",[39,76,77],{},"The final possibility is that a tool has not implemented a checker for a specific guideline.",[39,79,80,81,84],{},"Source code analysis tools are ",[51,82,83],{},"trusted"," processes, meaning that a degree of reliance is placed on the output of the tools. Consequently, developers must ensure that this trust is not misplaced. Ideally, this should be achieved by the tool supplier running appropriate validation tests. Although it is possible to use a validation suite to test a source code analysis tool, no formal validation scheme exists at this time.",[43,86,88],{"id":87},"false-positives","False Positives",[39,90,91,92,95],{},"Many guidelines list common exceptions, but it is difficult if not impossible to develop a complete list of exceptions for each guideline. Consequently, it is important that source code comply with the ",[51,93,94],{},"intent"," of each guideline and, to the greatest extent possible, tools minimize false positives that do not violate the intent of the guideline. The degree to which tools minimize false-positive diagnostics is a quality-of-implementation issue.",[43,97,99],{"id":98},"attachments","Attachments:",[101,102,106],"div",{"className":103,"align":105},[104],"greybox","left",[39,107,108,111,112,118],{},[71,109],{"alt":73,"src":110},"images\u002Ficons\u002Fbullet_blue.gif"," ",[113,114,117],"a",{"href":115,"target":116},"\u002Fattachments\u002F88890505\u002F88892211.jpg","_blank","fn_and_fp_chart.JPG"," (image\u002Fjpeg)",{"title":73,"searchDepth":120,"depth":120,"links":121},2,[122,123,124],{"id":45,"depth":120,"text":46},{"id":87,"depth":120,"text":88},{"id":98,"depth":120,"text":99},"md",{},"\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Ftool-selection-and-validation",{"title":30,"description":41},"7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F02.tool-selection-and-validation","nY0AfhWd8qdcITNFerL0nJ8TnVqZ7Q2atbN3jwF8GEI",[132,136],{"title":133,"path":134,"stem":135,"children":-1},"Scope","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Fscope","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F01.scope",{"title":137,"path":138,"stem":139,"children":-1},"Rules versus Recommendations","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Frules-versus-recommendations","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F03.rules-versus-recommendations",[141],{"title":142,"path":143,"stem":144,"children":145},"SEI CERT Perl Coding Standard","\u002Fsei-cert-perl-coding-standard","7.sei-cert-perl-coding-standard\u002F1.index",[146,147,194,326,474],{"title":142,"path":143,"stem":144},{"title":148,"path":149,"stem":150,"children":151},"Front Matter","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F1.index",[152,153,157],{"title":148,"path":149,"stem":150},{"title":154,"path":155,"stem":156},"Deprecations","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fdeprecations","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F2.deprecations",{"title":158,"path":159,"stem":160,"children":161},"Introduction","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F01.index",[162,163,164,165,166,170,174,178,182,186,190],{"title":158,"path":159,"stem":160},{"title":133,"path":134,"stem":135},{"title":30,"path":127,"stem":129},{"title":137,"path":138,"stem":139},{"title":167,"path":168,"stem":169},"Development Process","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Fdevelopment-process","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F04.development-process",{"title":171,"path":172,"stem":173},"Usage","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Fusage","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F05.usage",{"title":175,"path":176,"stem":177},"System Qualities","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Fsystem-qualities","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F06.system-qualities",{"title":179,"path":180,"stem":181},"Risk Assessment","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Frisk-assessment","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F07.risk-assessment",{"title":183,"path":184,"stem":185},"Source Code Validation","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Fsource-code-validation","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F08.source-code-validation",{"title":187,"path":188,"stem":189},"Automatically Generated Code","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Fautomatically-generated-code","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F09.automatically-generated-code",{"title":191,"path":192,"stem":193},"Acknowledgements","\u002Fsei-cert-perl-coding-standard\u002Ffront-matter\u002Fintroduction\u002Facknowledgements","7.sei-cert-perl-coding-standard\u002F2.front-matter\u002F3.introduction\u002F11.acknowledgements",{"title":195,"path":196,"stem":197,"children":198},"Rules","\u002Fsei-cert-perl-coding-standard\u002Frules","7.sei-cert-perl-coding-standard\u002F3.rules\u002F1.index",[199,200,218,244,254,284,288,302,312],{"title":195,"path":196,"stem":197},{"title":201,"path":202,"stem":203,"children":204},"Declarations and Initialization (DCL)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fdeclarations-and-initialization-dcl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F2.declarations-and-initialization-dcl\u002F1.index",[205,206,210,214],{"title":201,"path":202,"stem":203},{"title":207,"path":208,"stem":209},"DCL30-PL. Do not import deprecated modules","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fdeclarations-and-initialization-dcl\u002Fdcl30-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F2.declarations-and-initialization-dcl\u002F2.dcl30-pl",{"title":211,"path":212,"stem":213},"DCL31-PL. Do not overload reserved keywords or subroutines","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fdeclarations-and-initialization-dcl\u002Fdcl31-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F2.declarations-and-initialization-dcl\u002F3.dcl31-pl",{"title":215,"path":216,"stem":217},"DCL33-PL. Declare identifiers before using them","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fdeclarations-and-initialization-dcl\u002Fdcl33-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F2.declarations-and-initialization-dcl\u002F4.dcl33-pl",{"title":219,"path":220,"stem":221,"children":222},"Expressions (EXP)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fexpressions-exp","7.sei-cert-perl-coding-standard\u002F3.rules\u002F3.expressions-exp\u002F1.index",[223,224,228,232,236,240],{"title":219,"path":220,"stem":221},{"title":225,"path":226,"stem":227},"EXP30-PL. Do not use deprecated or obsolete functions or modules","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fexpressions-exp\u002Fexp30-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F3.expressions-exp\u002F2.exp30-pl",{"title":229,"path":230,"stem":231},"EXP31-PL. Do not suppress or ignore exceptions","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fexpressions-exp\u002Fexp31-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F3.expressions-exp\u002F3.exp31-pl",{"title":233,"path":234,"stem":235},"EXP32-PL. Do not ignore function return values","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fexpressions-exp\u002Fexp32-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F3.expressions-exp\u002F4.exp32-pl",{"title":237,"path":238,"stem":239},"EXP33-PL. Do not invoke a function in a context for which it is not defined","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fexpressions-exp\u002Fexp33-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F3.expressions-exp\u002F5.exp33-pl",{"title":241,"path":242,"stem":243},"EXP35-PL. Use the correct operator type for comparing values","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fexpressions-exp\u002Fexp35-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F3.expressions-exp\u002F6.exp35-pl",{"title":245,"path":246,"stem":247,"children":248},"File Input and Output (FIO)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Ffile-input-and-output-fio","7.sei-cert-perl-coding-standard\u002F3.rules\u002F4.file-input-and-output-fio\u002F1.index",[249,250],{"title":245,"path":246,"stem":247},{"title":251,"path":252,"stem":253},"FIO30-PL. Use compatible character encodings when performing network or file I\u002FO","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Ffile-input-and-output-fio\u002Ffio30-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F4.file-input-and-output-fio\u002F2.fio30-pl",{"title":255,"path":256,"stem":257,"children":258},"Input Validation and Data Sanitization (IDS)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F1.index",[259,260,264,268,272,276,280],{"title":255,"path":256,"stem":257},{"title":261,"path":262,"stem":263},"IDS30-PL. Exclude user input from format strings","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids\u002Fids30-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F2.ids30-pl",{"title":265,"path":266,"stem":267},"IDS31-PL. Do not use the two-argument form of open()","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids\u002Fids31-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F3.ids31-pl",{"title":269,"path":270,"stem":271},"IDS32-PL. Validate any integer that is used as an array index","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids\u002Fids32-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F4.ids32-pl",{"title":273,"path":274,"stem":275},"IDS33-PL. Sanitize untrusted data passed across a trust boundary","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids\u002Fids33-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F5.ids33-pl",{"title":277,"path":278,"stem":279},"IDS34-PL. Do not pass untrusted, unsanitized data to a command interpreter","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids\u002Fids34-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F6.ids34-pl",{"title":281,"path":282,"stem":283},"IDS35-PL. Do not invoke the eval form with a string argument","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Finput-validation-and-data-sanitization-ids\u002Fids35-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F5.input-validation-and-data-sanitization-ids\u002F7.ids35-pl",{"title":285,"path":286,"stem":287},"Integers (INT)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fintegers-int","7.sei-cert-perl-coding-standard\u002F3.rules\u002F6.integers-int",{"title":289,"path":290,"stem":291,"children":292},"Miscellaneous (MSC)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fmiscellaneous-msc","7.sei-cert-perl-coding-standard\u002F3.rules\u002F7.miscellaneous-msc\u002F1.index",[293,294,298],{"title":289,"path":290,"stem":291},{"title":295,"path":296,"stem":297},"MSC31-PL. Do not embed global statements","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fmiscellaneous-msc\u002Fmsc31-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F7.miscellaneous-msc\u002F2.msc31-pl",{"title":299,"path":300,"stem":301},"MSC32-PL. Do not provide a module's version value from outside the module","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fmiscellaneous-msc\u002Fmsc32-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F7.miscellaneous-msc\u002F3.msc32-pl",{"title":303,"path":304,"stem":305,"children":306},"Object-Oriented Programming (OOP)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fobject-oriented-programming-oop","7.sei-cert-perl-coding-standard\u002F3.rules\u002F8.object-oriented-programming-oop\u002F1.index",[307,308],{"title":303,"path":304,"stem":305},{"title":309,"path":310,"stem":311},"OOP32-PL. Prohibit indirect object call syntax","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fobject-oriented-programming-oop\u002Foop32-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F8.object-oriented-programming-oop\u002F2.oop32-pl",{"title":313,"path":314,"stem":315,"children":316},"Strings (STR)","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fstrings-str","7.sei-cert-perl-coding-standard\u002F3.rules\u002F9.strings-str\u002F1.index",[317,318,322],{"title":313,"path":314,"stem":315},{"title":319,"path":320,"stem":321},"STR30-PL. Capture variables should be read only immediately after a successful regex match","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fstrings-str\u002Fstr30-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F9.strings-str\u002F2.str30-pl",{"title":323,"path":324,"stem":325},"STR31-PL. Do not pass string literals to functions expecting regexes","\u002Fsei-cert-perl-coding-standard\u002Frules\u002Fstrings-str\u002Fstr31-pl","7.sei-cert-perl-coding-standard\u002F3.rules\u002F9.strings-str\u002F3.str31-pl",{"title":327,"path":328,"stem":329,"children":330},"Recommendations","\u002Fsei-cert-perl-coding-standard\u002Frecommendations","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F1.index",[331,332,361,394,407,420,433,458,471],{"title":327,"path":328,"stem":329},{"title":201,"path":333,"stem":334,"children":335},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F1.index",[336,337,341,345,349,353,357],{"title":201,"path":333,"stem":334},{"title":338,"path":339,"stem":340},"DCL00-PL. Do not use subroutine prototypes","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl\u002Fdcl00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F2.dcl00-pl",{"title":342,"path":343,"stem":344},"DCL01-PL. Do not reuse variable names in subscopes","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl\u002Fdcl01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F3.dcl01-pl",{"title":346,"path":347,"stem":348},"DCL02-PL. Any modified punctuation variable should be declared local","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl\u002Fdcl02-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F4.dcl02-pl",{"title":350,"path":351,"stem":352},"DCL03-PL. Do not read a foreach iterator variable after the loop has completed","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl\u002Fdcl03-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F5.dcl03-pl",{"title":354,"path":355,"stem":356},"DCL04-PL. Always initialize local variables","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl\u002Fdcl04-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F6.dcl04-pl",{"title":358,"path":359,"stem":360},"DCL05-PL. Prohibit Perl4 package names","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fdeclarations-and-initialization-dcl\u002Fdcl05-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F2.declarations-and-initialization-dcl\u002F7.dcl05-pl",{"title":219,"path":362,"stem":363,"children":364},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F1.index",[365,366,370,374,378,382,386,390],{"title":219,"path":362,"stem":363},{"title":367,"path":368,"stem":369},"EXP00-PL. Do not return undef","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F2.exp00-pl",{"title":371,"path":372,"stem":373},"EXP01-PL. Do not depend on the return value of functions that lack a return statement","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F3.exp01-pl",{"title":375,"path":376,"stem":377},"EXP03-PL. Do not diminish the benefits of constants by assuming their values in expressions","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp03-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F4.exp03-pl",{"title":379,"path":380,"stem":381},"EXP04-PL. Do not mix the early-precedence logical operators with late-precedence logical operators","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp04-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F5.exp04-pl",{"title":383,"path":384,"stem":385},"EXP06-PL. Do not use an array in an implicit scalar context","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp06-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F6.exp06-pl",{"title":387,"path":388,"stem":389},"EXP07-PL. Do not modify $_ in list or sorting functions","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp07-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F7.exp07-pl",{"title":391,"path":392,"stem":393},"EXP08-PL. Do not use the one-argument form of select()","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fexpressions-exp\u002Fexp08-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F3.expressions-exp\u002F8.exp08-pl",{"title":245,"path":395,"stem":396,"children":397},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Ffile-input-and-output-fio","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F4.file-input-and-output-fio\u002F1.index",[398,399,403],{"title":245,"path":395,"stem":396},{"title":400,"path":401,"stem":402},"FIO00-PL. Do not use bareword file handles","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Ffile-input-and-output-fio\u002Ffio00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F4.file-input-and-output-fio\u002F2.fio00-pl",{"title":404,"path":405,"stem":406},"FIO01-PL. Do not operate on files that can be modified by untrusted users","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Ffile-input-and-output-fio\u002Ffio01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F4.file-input-and-output-fio\u002F3.fio01-pl",{"title":255,"path":408,"stem":409,"children":410},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Finput-validation-and-data-sanitization-ids","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F5.input-validation-and-data-sanitization-ids\u002F1.index",[411,412,416],{"title":255,"path":408,"stem":409},{"title":413,"path":414,"stem":415},"IDS00-PL. Canonicalize path names before validating them","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Finput-validation-and-data-sanitization-ids\u002Fids00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F5.input-validation-and-data-sanitization-ids\u002F2.ids00-pl",{"title":417,"path":418,"stem":419},"IDS01-PL. Use taint mode while being aware of its limitations","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Finput-validation-and-data-sanitization-ids\u002Fids01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F5.input-validation-and-data-sanitization-ids\u002F3.ids01-pl",{"title":285,"path":421,"stem":422,"children":423},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fintegers-int","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F6.integers-int\u002F1.index",[424,425,429],{"title":285,"path":421,"stem":422},{"title":426,"path":427,"stem":428},"INT00-PL. Do not prepend leading zeroes to integer literals","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fintegers-int\u002Fint00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F6.integers-int\u002F2.int00-pl",{"title":430,"path":431,"stem":432},"INT01-PL. Use small integers when precise computation is required","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fintegers-int\u002Fint01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F6.integers-int\u002F3.int01-pl",{"title":289,"path":434,"stem":435,"children":436},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fmiscellaneous-msc","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F7.miscellaneous-msc\u002F1.index",[437,438,442,446,450,454],{"title":289,"path":434,"stem":435},{"title":439,"path":440,"stem":441},"MSC00-PL. Detect and remove dead code","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fmiscellaneous-msc\u002Fmsc00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F7.miscellaneous-msc\u002F2.msc00-pl",{"title":443,"path":444,"stem":445},"MSC01-PL. Detect and remove unused variables","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fmiscellaneous-msc\u002Fmsc01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F7.miscellaneous-msc\u002F3.msc01-pl",{"title":447,"path":448,"stem":449},"MSC02-PL. Run programs with full warnings and strict checking","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fmiscellaneous-msc\u002Fmsc02-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F7.miscellaneous-msc\u002F4.msc02-pl",{"title":451,"path":452,"stem":453},"MSC03-PL. Do not use select() to sleep","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fmiscellaneous-msc\u002Fmsc03-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F7.miscellaneous-msc\u002F5.msc03-pl",{"title":455,"path":456,"stem":457},"MSC04-PL. Do not use comma to separate statements","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fmiscellaneous-msc\u002Fmsc04-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F7.miscellaneous-msc\u002F6.msc04-pl",{"title":303,"path":459,"stem":460,"children":461},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fobject-oriented-programming-oop","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F8.object-oriented-programming-oop\u002F1.index",[462,463,467],{"title":303,"path":459,"stem":460},{"title":464,"path":465,"stem":466},"OOP00-PL. Do not signify inheritence at runtime","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fobject-oriented-programming-oop\u002Foop00-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F8.object-oriented-programming-oop\u002F2.oop00-pl",{"title":468,"path":469,"stem":470},"OOP01-PL. Do not access private variables or subroutines in other packages","\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fobject-oriented-programming-oop\u002Foop01-pl","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F8.object-oriented-programming-oop\u002F3.oop01-pl",{"title":313,"path":472,"stem":473},"\u002Fsei-cert-perl-coding-standard\u002Frecommendations\u002Fstrings-str","7.sei-cert-perl-coding-standard\u002F4.recommendations\u002F9.strings-str",{"title":475,"path":476,"stem":477,"children":478},"Back Matter","\u002Fsei-cert-perl-coding-standard\u002Fback-matter","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F1.index",[479,480,484,514],{"title":475,"path":476,"stem":477},{"title":481,"path":482,"stem":483},"AA. Bibliography","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Faa-bibliography","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F2.aa-bibliography",{"title":485,"path":486,"stem":487,"children":488},"BB. Analyzers","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F1.index",[489,490,494,498,502,506,510],{"title":485,"path":486,"stem":487},{"title":491,"path":492,"stem":493},"Critic","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers\u002Fcritic","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F2.critic",{"title":495,"path":496,"stem":497},"Critic_V","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers\u002Fcritic_v","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F3.critic_v",{"title":499,"path":500,"stem":501},"Lint","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers\u002Flint","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F4.lint",{"title":503,"path":504,"stem":505},"Lint_V","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers\u002Flint_v","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F5.lint_v",{"title":507,"path":508,"stem":509},"Security Reviewer - Static Reviewer","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers\u002Fsecurity-reviewer-static-reviewer","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F6.security-reviewer-static-reviewer",{"title":511,"path":512,"stem":513},"Security Reviewer - Static Reviewer_V","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fbb-analyzers\u002Fsecurity-reviewer-static-reviewer_v","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F3.bb-analyzers\u002F7.security-reviewer-static-reviewer_v",{"title":515,"path":516,"stem":517},"CC. Risk Assessments","\u002Fsei-cert-perl-coding-standard\u002Fback-matter\u002Fcc-risk-assessments","7.sei-cert-perl-coding-standard\u002F5.back-matter\u002F4.cc-risk-assessments",1775657788401]