Examples with DexNode jadx.core.dex.nodes.DexNode used on opensource projects

Example 6 with DexNode

use of jadx.core.dex.nodes.DexNode in project jadx by skylot.

the class Deobfuscator method process.

private void process() {
    preProcess();
    if (DEBUG) {
        dumpAlias();
    }
    for (DexNode dexNode : dexNodes) {
        for (ClassNode cls : dexNode.getClasses()) {
            processClass(dexNode, cls);
        }
    }
    postProcess();
}

Example 7 with DexNode

use of jadx.core.dex.nodes.DexNode in project jadx by skylot.

the class FinishTypeInference method visit.

@Override
public void visit(MethodNode mth) {
    if (mth.isNoCode()) {
        return;
    }
    boolean change;
    int i = 0;
    do {
        change = false;
        for (BlockNode block : mth.getBasicBlocks()) {
            for (InsnNode insn : block.getInstructions()) {
                if (PostTypeInference.process(mth, insn)) {
                    change = true;
                }
            }
        }
        i++;
        if (i > 1000) {
            break;
        }
    } while (change);
    // last chance to set correct value (just use first type from 'possible' list)
    DexNode dex = mth.dex();
    for (BlockNode block : mth.getBasicBlocks()) {
        for (InsnNode insn : block.getInstructions()) {
            SelectTypeVisitor.visit(dex, insn);
        }
    }
    // check
    for (BlockNode block : mth.getBasicBlocks()) {
        for (InsnNode insn : block.getInstructions()) {
            CheckTypeVisitor.visit(mth, insn);
        }
    }
}

Example 8 with DexNode

use of jadx.core.dex.nodes.DexNode in project jadx by skylot.

the class TypeInference method visit.

@Override
public void visit(MethodNode mth) throws JadxException {
    if (mth.isNoCode()) {
        return;
    }
    DexNode dex = mth.dex();
    for (SSAVar var : mth.getSVars()) {
        // inference variable type
        ArgType type = processType(dex, var);
        if (type == null) {
            type = ArgType.UNKNOWN;
        }
        var.setType(type);
        // search variable name
        String name = processVarName(var);
        var.setName(name);
    }
    // fix type for vars used only in Phi nodes
    for (SSAVar sVar : mth.getSVars()) {
        PhiInsn phi = sVar.getUsedInPhi();
        if (phi != null) {
            processPhiNode(phi);
        }
    }
}

Example 9 with DexNode

use of jadx.core.dex.nodes.DexNode in project jadx by skylot.

the class ExportGradleProject method skipGeneratedClasses.

private void skipGeneratedClasses() {
    for (DexNode dexNode : root.getDexNodes()) {
        List<ClassNode> classes = dexNode.getClasses();
        for (ClassNode cls : classes) {
            String shortName = cls.getClassInfo().getShortName();
            if (IGNORE_CLS_NAMES.contains(shortName)) {
                cls.add(AFlag.DONT_GENERATE);
                LOG.debug("Skip class: {}", cls);
            }
        }
    }
}