1 需求
官网链接：
GitHub - skylot/jadx: Dex to Java decompiler
2 语法
jadx - dex to java decompiler, version: 1.4.5usage: jadx [options] <input files> (.apk, .dex, .jar, .class, .smali, .zip, .aar, .arsc, .aab)
options:-d, --output-dir - output directory-ds, --output-dir-src - output directory for sources-dr, --output-dir-res - output directory for resources-r, --no-res - do not decode resources-s, --no-src - do not decompile source code--single-class - decompile a single class, full name, raw or alias--single-class-output - file or dir for write if decompile a single class--output-format - can be 'java' or 'json', default: java-e, --export-gradle - save as android gradle project-j, --threads-count - processing threads count, default: 8-m, --decompilation-mode - code output mode:'auto' - trying best options (default)'restructure' - restore code structure (normal java code)'simple' - simplified instructions (linear, with goto's)'fallback' - raw instructions without modifications--show-bad-code - show inconsistent code (incorrectly decompiled)--no-imports - disable use of imports, always write entire package name--no-debug-info - disable debug info--add-debug-lines - add comments with debug line numbers if available--no-inline-anonymous - disable anonymous classes inline--no-inline-methods - disable methods inline--no-finally - don't extract finally block--no-replace-consts - don't replace constant value with matching constant field--escape-unicode - escape non latin characters in strings (with \u)--respect-bytecode-access-modifiers - don't change original access modifiers--deobf - activate deobfuscation--deobf-min - min length of name, renamed if shorter, default: 3--deobf-max - max length of name, renamed if longer, default: 64--deobf-cfg-file - deobfuscation map file, default: same dir and name as input file with '.jobf' extension--deobf-cfg-file-mode - set mode for handle deobfuscation map file:'read' - read if found, don't save (default)'read-or-save' - read if found, save otherwise (don't overwrite)'overwrite' - don't read, always save'ignore' - don't read and don't save--deobf-use-sourcename - use source file name as class name alias--deobf-parse-kotlin-metadata - parse kotlin metadata to class and package names--deobf-res-name-source - better name source for resources:'auto' - automatically select best name (default)'resources' - use resources names'code' - use R class fields names--use-kotlin-methods-for-var-names - use kotlin intrinsic methods to rename variables, values: disable, apply, apply-and-hide, default: apply--rename-flags - fix options (comma-separated list of):'case' - fix case sensitivity issues (according to --fs-case-sensitive option),'valid' - rename java identifiers to make them valid,'printable' - remove non-printable chars from identifiers,or single 'none' - to disable all renamesor single 'all' - to enable all (default)--fs-case-sensitive - treat filesystem as case sensitive, false by default--cfg - save methods control flow graph to dot file--raw-cfg - save methods control flow graph (use raw instructions)-f, --fallback - set '--decompilation-mode' to 'fallback' (deprecated)--use-dx - use dx/d8 to convert java bytecode--comments-level - set code comments level, values: error, warn, info, debug, user-only, none, default: info--log-level - set log level, values: quiet, progress, error, warn, info, debug, default: progress-v, --verbose - verbose output (set --log-level to DEBUG)-q, --quiet - turn off output (set --log-level to QUIET)--version - print jadx version-h, --help - print this helpPlugin options (-P<name>=<value>):1) dex-input: Load .dex and .apk files- dex-input.verify-checksum - verify dex file checksum before load, values: [yes, no], default: yes2) java-convert: Convert .class, .jar and .aar files to dex- java-convert.mode - convert mode, values: [dx, d8, both], default: both- java-convert.d8-desugar - use desugar in d8, values: [yes, no], default: noExamples:jadx -d out classes.dexjadx --rename-flags "none" classes.dexjadx --rename-flags "valid, printable" classes.dexjadx --log-level ERROR app.apkjadx -Pdex-input.verify-checksum=no app.apk3 示例
4 参考资料
