cutter/src/cutter.cpp

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#include <QJsonArray>
#include <QJsonObject>
#include "utils/Configuration.h"
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#include "cutter.h"
#include "sdb.h"
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Q_GLOBAL_STATIC(ccClass, uniqueInstance)
#define DB this->db
RCoreLocked::RCoreLocked(RCore *core)
: core(core)
{
r_th_lock_enter(core->lock);
}
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RCoreLocked::RCoreLocked(RCoreLocked &&o)
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: core(o.core)
{
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o.core = nullptr;
}
RCoreLocked::~RCoreLocked()
{
r_th_lock_leave(core->lock);
}
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RCoreLocked::operator RCore *() const
{
return core;
}
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RCore *RCoreLocked::operator->() const
{
return core;
}
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RCoreLocked CutterCore::core() const
{
return RCoreLocked(this->core_);
}
#define CORE_LOCK() RCoreLocked core_lock__(this->core_)
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CutterCore::CutterCore(QObject *parent) :
QObject(parent)
{
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r_cons_new(); // initialize console
this->core_ = r_core_new();
r_core_loadlibs(this->core_, R_CORE_LOADLIBS_ALL, NULL);
// IMPLICIT r_bin_iobind (core_->bin, core_->io);
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// Otherwise r2 may ask the user for input and Cutter would freeze
setConfig("scr.interactive", false);
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// Used by the HTML5 graph
setConfig("http.cors", true);
setConfig("http.sandbox", false);
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//config("http.port", "14170");
// Temporary fixes
//config("http.root","/usr/local/share/radare2/last/www");
//config("http.root","/usr/local/radare2/osx/share/radare2/1.1.0-git/www");
default_bits = 0;
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this->db = sdb_new(NULL, NULL, 0); // WTF NOES
}
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CutterCore *CutterCore::getInstance()
{
return uniqueInstance;
}
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int CutterCore::getCycloComplex(ut64 addr)
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{
CORE_LOCK();
QString ret = "";
RAnalFunction *fcn = r_anal_get_fcn_in(core_->anal, addr, 0);
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if (fcn)
{
ret = cmd("afcc @ " + QString(fcn->name));
return ret.toInt();
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}
else
{
return 0;
}
}
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int CutterCore::getFcnSize(ut64 addr)
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{
CORE_LOCK();
QString ret = "";
QString tmp_ret = "";
RAnalFunction *fcn = r_anal_get_fcn_in(core_->anal, addr, 0);
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if (fcn)
{
tmp_ret = cmd("afi~size[1] " + QString(fcn->name));
ret = tmp_ret.split("\n")[0];
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return ret.toInt() / 10;
}
else
{
return 0;
}
}
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QList<QString> CutterCore::sdbList(QString path)
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{
CORE_LOCK();
QList<QString> list = QList<QString>();
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Sdb *root = sdb_ns_path(core_->sdb, path.toUtf8().constData(), 0);
if (root)
{
void *vsi;
ls_iter_t *iter;
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ls_foreach(root->ns, iter, vsi)
{
SdbNs *nsi = (SdbNs *)vsi;
list << nsi->name;
}
}
return list;
}
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QList<QString> CutterCore::sdbListKeys(QString path)
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{
CORE_LOCK();
QList<QString> list = QList<QString>();
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Sdb *root = sdb_ns_path(core_->sdb, path.toUtf8().constData(), 0);
if (root)
{
void *vsi;
ls_iter_t *iter;
SdbList *l = sdb_foreach_list(root, false);
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ls_foreach(l, iter, vsi)
{
SdbKv *nsi = (SdbKv *)vsi;
list << nsi->key;
}
}
return list;
}
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QString CutterCore::sdbGet(QString path, QString key)
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{
CORE_LOCK();
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Sdb *db = sdb_ns_path(core_->sdb, path.toUtf8().constData(), 0);
if (db)
{
const char *val = sdb_const_get(db, key.toUtf8().constData(), 0);
if (val && *val)
return val;
}
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return QString("");
}
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bool CutterCore::sdbSet(QString path, QString key, QString val)
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{
CORE_LOCK();
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Sdb *db = sdb_ns_path(core_->sdb, path.toUtf8().constData(), 1);
if (!db) return false;
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return sdb_set(db, key.toUtf8().constData(), val.toUtf8().constData(), 0);
}
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CutterCore::~CutterCore()
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{
r_core_free(this->core_);
r_cons_free();
}
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QString CutterCore::sanitizeStringForCommand(QString s)
{
static const QRegExp regexp(";|@");
return s.replace(regexp, "_");
}
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QString CutterCore::cmd(const QString &str)
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{
CORE_LOCK();
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RVA offset = core_->offset;
QByteArray cmd = str.toUtf8();
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char *res = r_core_cmd_str(this->core_, cmd.constData());
QString o = QString(res ? res : "");
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r_mem_free(res);
if (offset != core_->offset)
{
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emit seekChanged(core_->offset);
// switch from graph to disassembly if there is no function
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if (this->cmd("afi.").trimmed().isEmpty() && memoryWidgetPriority == MemoryWidgetType::Graph)
{
memoryWidgetPriority = MemoryWidgetType::Disassembly;
}
triggerRaisePrioritizedMemoryWidget();
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}
return o;
}
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QJsonDocument CutterCore::cmdj(const QString &str)
{
CORE_LOCK();
QByteArray cmd = str.toUtf8();
char *res = r_core_cmd_str(this->core_, cmd.constData());
QString resString = QString(res);
if (resString.isEmpty())
{
r_mem_free(res);
return QJsonDocument();
}
QJsonParseError jsonError;
QJsonDocument doc = res ? QJsonDocument::fromJson(resString.toUtf8(), &jsonError) : QJsonDocument();
if (jsonError.error != QJsonParseError::NoError)
{
eprintf("Failed to parse JSON: %s\n", jsonError.errorString().toLocal8Bit().constData());
eprintf("%s\n", resString.toLocal8Bit().constData());
}
r_mem_free(res);
return doc;
}
bool CutterCore::loadFile(QString path, uint64_t loadaddr, uint64_t mapaddr, bool rw, int va, int idx, bool loadbin, const QString &forceBinPlugin)
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{
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Q_UNUSED(loadaddr);
Q_UNUSED(idx);
CORE_LOCK();
RCoreFile *f;
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if (va == 0 || va == 2)
r_config_set_i(core_->config, "io.va", va);
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f = r_core_file_open(core_, path.toUtf8().constData(), rw ? (R_IO_READ | R_IO_WRITE) : R_IO_READ, mapaddr);
if (!f)
{
eprintf("r_core_file_open failed\n");
return false;
}
if (!forceBinPlugin.isNull())
{
r_bin_force_plugin(r_core_get_bin(core_), forceBinPlugin.toUtf8().constData());
}
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if (loadbin)
{
if (va == 1)
{
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if (!r_core_bin_load(core_, path.toUtf8().constData(), UT64_MAX))
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{
eprintf("CANNOT GET RBIN INFO\n");
}
}
else
{
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if (!r_core_bin_load(core_, path.toUtf8().constData(), UT64_MAX))
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{
eprintf("CANNOT GET RBIN INFO\n");
}
}
#if HAVE_MULTIPLE_RBIN_FILES_INSIDE_SELECT_WHICH_ONE
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if (!r_core_file_open(core, path.toUtf8(), R_IO_READ | (rw ? R_IO_WRITE : 0, mapaddr)))
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{
eprintf("Cannot open file\n");
}
else
{
// load RBin information
// XXX only for sub-bins
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r_core_bin_load(core, path.toUtf8(), loadaddr);
r_bin_select_idx(core_->bin, NULL, idx);
}
#endif
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}
else
{
// Not loading RBin info coz va = false
}
setDefaultCPU();
r_core_hash_load(core_, path.toUtf8().constData());
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fflush(stdout);
return true;
}
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void CutterCore::analyze(int level, QList<QString> advanced)
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{
CORE_LOCK();
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/*
* Levels
* Nivel 1: aaa
* Nivel 2: aaaa
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*/
if (level == 1)
{
r_core_cmd0(core_, "aaa");
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}
else if (level == 2)
{
r_core_cmd0(core_, "aaaa");
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}
else if (level == 3)
{
foreach (QString option, advanced)
{
r_core_cmd0(core_, option.toStdString().c_str());
}
}
}
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void CutterCore::renameFunction(QString old_name, QString new_name)
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{
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cmd("afn " + new_name + " " + old_name);
emit functionRenamed(old_name, new_name);
}
void CutterCore::delFunction(RVA addr)
{
cmd("af- " + RAddressString(addr));
emit functionsChanged();
}
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void CutterCore::renameFlag(QString old_name, QString new_name)
{
cmd("fr " + old_name + " " + new_name);
emit flagsChanged();
}
void CutterCore::delFlag(RVA addr)
{
cmd("f-@" + RAddressString(addr));
emit flagsChanged();
}
void CutterCore::setComment(RVA addr, const QString &cmt)
{
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cmd("CCu base64:" + cmt.toLocal8Bit().toBase64() + " @ " + QString::number(addr));
emit commentsChanged();
}
void CutterCore::delComment(RVA addr)
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{
cmd("CC- @ " + QString::number(addr));
emit commentsChanged();
}
void CutterCore::setImmediateBase(const QString &r2BaseName, RVA offset)
{
if (offset == RVA_INVALID)
{
offset = getOffset();
}
this->cmd("ahi " + r2BaseName + " @ " + QString::number(offset));
emit instructionChanged(offset);
}
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void CutterCore::seek(QString addr)
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{
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// Slower than using the API, but the API is not complete
// which means we either have to duplicate code from radare2
// here, or refactor radare2 API.
CORE_LOCK();
cmd(QString("s %1").arg(addr));
// cmd already does emit seekChanged(core_->offset);
}
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void CutterCore::seek(ut64 offset)
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{
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seek(QString::number(offset));
}
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void CutterCore::seekPrev()
{
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cmd("s-");
}
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void CutterCore::seekNext()
{
cmd("s+");
}
RVA CutterCore::prevOpAddr(RVA startAddr, int count)
{
CORE_LOCK();
RVA prev;
if (!r_core_prevop_addr(core_, startAddr, count, &prev))
{
prev = startAddr - count;
}
return prev;
}
RVA CutterCore::nextOpAddr(RVA startAddr, int count)
{
CORE_LOCK();
QJsonArray array = Core()->cmdj("pdj " + QString::number(count) + "@" + QString::number(startAddr)).array();
if (array.isEmpty())
{
return startAddr + 1;
}
QJsonValue instValue = array.last();
if (!instValue.isObject())
{
return startAddr + 1;
}
bool ok;
RVA offset = instValue.toObject()["offset"].toVariant().toULongLong(&ok);
if (!ok)
{
return startAddr + 1;
}
return offset;
}
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RVA CutterCore::getOffset()
{
return core_->offset;
}
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bool CutterCore::tryFile(QString path, bool rw)
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{
CORE_LOCK();
RCoreFile *cf;
int flags = R_IO_READ;
if (rw) flags |= R_IO_WRITE;
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cf = r_core_file_open(this->core_, path.toUtf8().constData(), flags, 0LL);
if (!cf)
{
eprintf("QRCore::tryFile: Cannot open file?\n");
return false;
}
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bool is_writable = false;
if (cf->core && cf->core->io && cf->core->io->desc)
{
is_writable = cf->core->io->desc->flags & R_IO_WRITE;
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}
// if rbin works, tell entry0, and symbols (main, constructor, ..)
r_core_file_close (this->core_, cf);
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sdb_bool_set(DB, "try.is_writable", is_writable, 0);
sdb_set(DB, "try.filetype", "elf.i386", 0);
sdb_set(DB, "try.filename", path.toUtf8().constData(), 0);
return true;
}
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ut64 CutterCore::math(const QString &expr)
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{
CORE_LOCK();
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return r_num_math(this->core_ ? this->core_->num : NULL, expr.toUtf8().constData());
}
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int CutterCore::fcnCyclomaticComplexity(ut64 addr)
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{
CORE_LOCK();
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RAnalFunction *fcn = r_anal_get_fcn_at(core_->anal, addr, addr);
if (fcn)
return r_anal_fcn_cc(fcn);
return 0;
}
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int CutterCore::fcnBasicBlockCount(ut64 addr)
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{
CORE_LOCK();
//RAnalFunction *fcn = r_anal_get_fcn_at (core_->anal, addr, addr);
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RAnalFunction *fcn = r_anal_get_fcn_in(core_->anal, addr, 0);
if (fcn)
{
return r_list_length(fcn->bbs);
}
return 0;
}
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int CutterCore::fcnEndBbs(RVA addr)
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{
CORE_LOCK();
RAnalFunction *fcn = r_anal_get_fcn_in(core_->anal, addr, 0);
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if (fcn)
{
QString tmp = this->cmd("afi @ " + QString::number(addr) + " ~end-bbs").split("\n")[0];
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if (tmp.contains(":"))
{
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QString endbbs = tmp.split(": ")[1];
return endbbs.toInt();
}
}
return 0;
}
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QString CutterCore::itoa(ut64 num, int rdx)
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{
return QString::number(num, rdx);
}
void CutterCore::setConfig(const QString &k, const QString &v)
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{
CORE_LOCK();
r_config_set(core_->config, k.toUtf8().constData(), v.toUtf8().constData());
}
void CutterCore::setConfig(const QString &k, int v)
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{
CORE_LOCK();
r_config_set_i(core_->config, k.toUtf8().constData(), static_cast<const unsigned long long int>(v));
}
void CutterCore::setConfig(const QString &k, bool v)
{
CORE_LOCK();
r_config_set_i(core_->config, k.toUtf8().constData(), v ? 1 : 0);
}
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int CutterCore::getConfigi(const QString &k)
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{
CORE_LOCK();
QByteArray key = k.toUtf8();
return static_cast<int>(r_config_get_i(core_->config, key.constData()));
}
bool CutterCore::getConfigb(const QString &k)
{
CORE_LOCK();
return r_config_get_i(core_->config, k.toUtf8().constData()) != 0;
}
void CutterCore::triggerRefreshAll()
{
emit refreshAll();
}
void CutterCore::triggerAsmOptionsChanged()
{
emit asmOptionsChanged();
}
void CutterCore::resetDefaultAsmOptions()
{
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// TODO Merge with Configuration.cpp
setConfig("asm.esil", Config()->getAsmESIL());
setConfig("asm.pseudo", Config()->getAsmPseudo());
setConfig("asm.offset", Config()->getAsmOffset());
setConfig("asm.describe", Config()->getAsmDescribe());
setConfig("asm.stackptr", Config()->getAsmStackPointer());
setConfig("asm.bytes", Config()->getAsmBytes());
setConfig("asm.bytespace", Config()->getAsmBytespace());
setConfig("asm.lbytes", Config()->getAsmLBytes());
setConfig("asm.syntax", Config()->getAsmSyntax());
setConfig("asm.ucase", Config()->getAsmUppercase());
setConfig("asm.bbline", Config()->getAsmBBLine());
setConfig("asm.capitalize", Config()->getAsmCapitalize());
setConfig("asm.varsub", Config()->getAsmVarsub());
setConfig("asm.varsub_only", Config()->getAsmVarsubOnly());
}
void CutterCore::saveDefaultAsmOptions()
{
Config()->setAsmESIL(getConfigb("asm.esil"));
Config()->setAsmPseudo(getConfigb("asm.pseudo"));
Config()->setAsmOffset(getConfigb("asm.offset"));
Config()->setAsmDescribe(getConfigb("asm.describe"));
Config()->setAsmStackPointer(getConfigb("asm.stackptr"));
Config()->setAsmBytes(getConfigb("asm.bytes"));
Config()->setAsmBytespace(getConfigb("asm.bytespace"));
Config()->setAsmLBytes(getConfigb("asm.lbytes"));
Config()->setAsmSyntax(getConfig("asm.syntax"));
Config()->setAsmUppercase(getConfigb("asm.ucase"));
Config()->setAsmBBLine(getConfigb("asm.bbline"));
Config()->setAsmCapitalize(getConfigb("asm.capitalize"));
Config()->setAsmVarsub(getConfigb("asm.varsub"));
Config()->setAsmVarsubOnly(getConfigb("asm.varsub_only"));
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}
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QString CutterCore::getConfig(const QString &k)
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{
CORE_LOCK();
QByteArray key = k.toUtf8();
return QString(r_config_get(core_->config, key.constData()));
}
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void CutterCore::setOptions(QString key)
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{
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Q_UNUSED(key);
// va
// lowercase
// show bytes
// att syntax
// asm plugin
// cpu type
// anal plugin
}
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void CutterCore::setCPU(QString arch, QString cpu, int bits, bool temporary)
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{
setConfig("asm.arch", arch);
setConfig("asm.cpu", cpu);
setConfig("asm.bits", bits);
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if (!temporary)
{
default_arch = arch;
default_cpu = cpu;
default_bits = bits;
}
}
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void CutterCore::setDefaultCPU()
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{
if (!default_arch.isEmpty())
setConfig("asm.arch", default_arch);
if (!default_cpu.isEmpty())
setConfig("asm.cpu", default_cpu);
if (default_bits)
setConfig("asm.bits", QString::number(default_bits));
}
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QString CutterCore::assemble(const QString &code)
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{
CORE_LOCK();
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RAsmCode *ac = r_asm_massemble(core_->assembler, code.toUtf8().constData());
QString hex(ac != nullptr ? ac->buf_hex : "");
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r_asm_code_free(ac);
return hex;
}
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QString CutterCore::disassemble(const QString &hex)
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{
CORE_LOCK();
RAsmCode *ac = r_asm_mdisassemble_hexstr(core_->assembler, hex.toUtf8().constData());
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QString code = QString(ac != nullptr ? ac->buf_asm : "");
r_asm_code_free(ac);
return code;
}
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QString CutterCore::disassembleSingleInstruction(RVA addr)
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{
return cmd("pi 1@" + QString::number(addr)).simplified();
}
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RAnalFunction *CutterCore::functionAt(ut64 addr)
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{
CORE_LOCK();
//return r_anal_fcn_find (core_->anal, addr, addr);
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return r_anal_get_fcn_in(core_->anal, addr, 0);
}
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QString CutterCore::cmdFunctionAt(QString addr)
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{
QString ret;
//afi~name:1[1] @ 0x08048e44
//ret = cmd("afi~name[1] @ " + addr);
ret = cmd(QString("fd @ ") + addr + "~[0]");
return ret.trimmed();
}
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QString CutterCore::cmdFunctionAt(RVA addr)
{
return cmdFunctionAt(QString::number(addr));
}
QString CutterCore::createFunctionAt(RVA addr, QString name)
{
name.remove(QRegExp("[^a-zA-Z0-9_]"));
QString command = "af " + name + " " + RAddressString(addr);
QString ret = cmd(command);
emit functionsChanged();
return ret;
}
void CutterCore::markString(RVA addr)
{
cmd("Cs @" + RAddressString(addr));
}
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int CutterCore::get_size()
{
CORE_LOCK();
RBinObject *obj = r_bin_get_object(core_->bin);
//return obj->size;
return obj != nullptr ? obj->obj_size : 0;
}
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ulong CutterCore::get_baddr()
{
CORE_LOCK();
ulong baddr = r_bin_get_baddr(core_->bin);
return baddr;
}
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QList<QList<QString>> CutterCore::get_exec_sections()
{
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QList<QList<QString>> ret;
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QString text = cmd("S*~^S");
for (QString line : text.split("\n"))
{
QStringList fields = line.split(" ");
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if (fields.length() == 7)
{
if (fields[6].contains("x"))
{
QList<QString> tmp = QList<QString>();
tmp << fields[2];
tmp << fields[3];
tmp << fields[5];
ret << tmp;
}
}
}
return ret;
}
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QString CutterCore::getOffsetInfo(QString addr)
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{
return cmd("ao @ " + addr);
}
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RVA CutterCore::getOffsetJump(RVA addr)
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{
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bool ok;
RVA value = cmdj("aoj @" + QString::number(addr)).array().first().toObject().value("jump").toVariant().toULongLong(&ok);
if (!ok)
{
return RVA_INVALID;
}
return value;
}
QString CutterCore::getDecompiledCode(RVA addr)
{
return cmd("pdc @ " + QString::number(addr));
}
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QString CutterCore::getDecompiledCode(QString addr)
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{
return cmd("pdc @ " + addr);
}
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QString CutterCore::getFileInfo()
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{
QString info = cmd("ij");
return info;
}
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QStringList CutterCore::getStats()
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{
QStringList stats;
cmd("fs functions");
stats << cmd("f~?").trimmed();
QString imps = cmd("ii~?").trimmed();
stats << imps;
cmd("fs symbols");
stats << cmd("f~?").trimmed();
cmd("fs strings");
stats << cmd("f~?").trimmed();
cmd("fs relocs");
stats << cmd("f~?").trimmed();
cmd("fs sections");
stats << cmd("f~?").trimmed();
cmd("fs *");
stats << cmd("f~?").trimmed();
return stats;
}
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QString CutterCore::getSimpleGraph(QString function)
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{
// New styles
QString graph = "graph [bgcolor=invis, splines=polyline];";
QString node = "node [style=\"filled\" fillcolor=\"#4183D7\" shape=box fontname=\"Courier\" fontsize=\"8\" color=\"#4183D7\" fontcolor=\"white\"];";
QString arrow = "edge [arrowhead=\"normal\";]";
// Old styles
QString old_graph = "graph [bgcolor=white fontsize=8 fontname=\"Courier\"];";
//QString old_node = "node [color=lightgray, style=filled shape=box];";
QString old_node = "node [fillcolor=gray style=filled shape=box];";
QString old_arrow = "edge [arrowhead=\"vee\"];";
QString dot = cmd("aga @ " + function).trimmed();
dot.replace(old_graph, graph);
dot.replace(old_node, node);
dot.replace(old_arrow, arrow);
dot.replace("fillcolor=blue", "fillcolor=\"#EC644B\", color=\"#EC644B\"");
return dot;
}
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void CutterCore::getOpcodes()
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{
QString opcodes = cmd("?O");
this->opcodes = opcodes.split("\n");
// Remove the last empty element
this->opcodes.removeLast();
QString registers = cmd("drp~[1]");
this->regs = registers.split("\n");
this->regs.removeLast();
}
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void CutterCore::setSettings()
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{
setConfig("scr.interactive", false);
setConfig("asm.lines", false);
// Intredazting...
//setConfig("asm.linesright", "true");
//setConfig("asm.lineswidth", "15");
//setConfig("asm.functions", "false");
setConfig("hex.pairs", false);
setConfig("asm.cmtflgrefs", false);
setConfig("asm.cmtright", true);
setConfig("asm.cmtcol", 70);
setConfig("asm.xrefs", false);
setConfig("asm.fcnlines", false);
setConfig("asm.tabs", 5);
setConfig("asm.tabsonce", true);
setConfig("asm.tabsoff", 5);
setConfig("asm.nbytes", 10);
setConfig("asm.midflags", 2);
//setConfig("asm.bbline", "true");
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// asm.offset=false would break reading the offset in DisassemblyWidget
// TODO: remove this when DisassemblyWidget::readDisassemblyOffset() allows it
setConfig("asm.offset", true);
setConfig("anal.hasnext", true);
setConfig("asm.fcncalls", false);
setConfig("asm.calls", false);
setConfig("asm.lines.call", false);
setConfig("asm.flgoff", true);
setConfig("anal.autoname", true);
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// Highlight current node in graphviz
setConfig("graph.gv.current", true);
// Fucking pancake xD
setConfig("cfg.fortunes.tts", false);
// Experimenting with asm options
//setConfig("asm.spacy", "true"); // We need to handle blank lines on scroll
//setConfig("asm.section", "true"); // Breaks the disasm and navigation
//setConfig("asm.invhex", "true"); // Needs further testing
//setConfig("asm.flags", "false"); // Add with default true in future
// Used by the HTML5 graph
setConfig("http.cors", true);
setConfig("http.sandbox", false);
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//config("http.port", "14170");
// Temporary fixes
//setConfig("http.root","/usr/local/share/radare2/last/www");
//setConfig("http.root","/usr/local/radare2/osx/share/radare2/1.1.0-git/www");
//setConfig("bin.rawstr", "true");
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// Colors
setConfig("scr.color", false);
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setConfig("scr.truecolor", false);
}
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QList<RVA> CutterCore::getSeekHistory()
{
CORE_LOCK();
QList<RVA> ret;
QJsonArray jsonArray = cmdj("sj").array();
foreach (QJsonValue value, jsonArray)
ret << value.toVariant().toULongLong();
return ret;
}
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QStringList CutterCore::getAsmPluginNames()
{
CORE_LOCK();
RListIter *it;
QStringList ret;
RAsmPlugin *ap;
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CutterRListForeach(core_->assembler->plugins, it, RAsmPlugin, ap)
{
ret << ap->name;
}
return ret;
}
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QStringList CutterCore::getAnalPluginNames()
{
CORE_LOCK();
RListIter *it;
QStringList ret;
RAnalPlugin *ap;
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CutterRListForeach(core_->anal->plugins, it, RAnalPlugin, ap)
{
ret << ap->name;
}
return ret;
}
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QStringList CutterCore::getProjectNames()
{
CORE_LOCK();
QStringList ret;
QJsonArray jsonArray = cmdj("Plj").array();
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for (QJsonValue value : jsonArray)
ret.append(value.toString());
return ret;
}
QList<RBinPluginDescription> CutterCore::getRBinPluginDescriptions(const QString &type)
{
QList<RBinPluginDescription> ret;
QJsonObject jsonRoot = cmdj("iLj").object();
for (const QString &key : jsonRoot.keys())
{
if (!type.isNull() && key != type)
continue;
QJsonArray pluginArray = jsonRoot[key].toArray();
for (const auto &pluginValue : pluginArray)
{
QJsonObject pluginObject = pluginValue.toObject();
RBinPluginDescription desc;
desc.name = pluginObject["name"].toString();
desc.description = pluginObject["description"].toString();
desc.license = pluginObject["license"].toString();
desc.type = key;
ret.append(desc);
}
}
return ret;
}
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QList<FunctionDescription> CutterCore::getAllFunctions()
{
CORE_LOCK();
QList<FunctionDescription> ret;
QJsonArray jsonArray = cmdj("aflj").array();
foreach (QJsonValue value, jsonArray)
{
QJsonObject jsonObject = value.toObject();
FunctionDescription function;
function.offset = (RVA)jsonObject["offset"].toVariant().toULongLong();
function.size = (RVA)jsonObject["size"].toVariant().toULongLong();
function.name = jsonObject["name"].toString();
ret << function;
}
return ret;
}
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QList<ImportDescription> CutterCore::getAllImports()
{
CORE_LOCK();
QList<ImportDescription> ret;
QJsonArray importsArray = cmdj("iij").array();
foreach (QJsonValue value, importsArray)
{
QJsonObject importObject = value.toObject();
ImportDescription import;
import.plt = importObject["plt"].toVariant().toULongLong();
import.ordinal = importObject["ordinal"].toInt();
import.bind = importObject["bind"].toString();
import.type = importObject["type"].toString();
import.name = importObject["name"].toString();
ret << import;
}
return ret;
}
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QList<ExportDescription> CutterCore::getAllExports()
{
CORE_LOCK();
QList<ExportDescription> ret;
QJsonArray importsArray = cmdj("iEj").array();
foreach (QJsonValue value, importsArray)
{
QJsonObject importObject = value.toObject();
ExportDescription exp;
exp.vaddr = importObject["vaddr"].toVariant().toULongLong();
exp.paddr = importObject["paddr"].toVariant().toULongLong();
exp.size = importObject["size"].toVariant().toULongLong();
exp.type = importObject["type"].toString();
exp.name = importObject["name"].toString();
exp.flag_name = importObject["flagname"].toString();
ret << exp;
}
return ret;
}
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QList<SymbolDescription> CutterCore::getAllSymbols()
{
CORE_LOCK();
RListIter *it;
QList<SymbolDescription> ret;
RBinSymbol *bs;
if (core_ && core_->bin && core_->bin->cur && core_->bin->cur->o)
{
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CutterRListForeach(core_->bin->cur->o->symbols, it, RBinSymbol, bs)
{
QString type = QString(bs->bind) + " " + QString(bs->type);
SymbolDescription symbol;
symbol.vaddr = bs->vaddr;
symbol.name = QString(bs->name);
symbol.bind = QString(bs->bind);
symbol.type = QString(bs->type);
ret << symbol;
}
/* list entrypoints as symbols too */
int n = 0;
RBinAddr *entry;
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CutterRListForeach(core_->bin->cur->o->entries, it, RBinAddr, entry)
{
SymbolDescription symbol;
symbol.vaddr = entry->vaddr;
symbol.name = QString("entry") + QString::number(n++);
symbol.bind = "";
symbol.type = "entry";
ret << symbol;
}
}
return ret;
}
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QList<CommentDescription> CutterCore::getAllComments(const QString &filterType)
{
CORE_LOCK();
QList<CommentDescription> ret;
QJsonArray commentsArray = cmdj("CCj").array();
for (QJsonValue value : commentsArray)
{
QJsonObject commentObject = value.toObject();
QString type = commentObject["type"].toString();
if (type != filterType)
continue;
CommentDescription comment;
comment.offset = commentObject["offset"].toVariant().toULongLong();
comment.name = commentObject["name"].toString();
ret << comment;
}
return ret;
}
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QList<RelocDescription> CutterCore::getAllRelocs()
{
CORE_LOCK();
RListIter *it;
QList<RelocDescription> ret;
RBinReloc *br;
if (core_ && core_->bin && core_->bin->cur && core_->bin->cur->o)
{
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CutterRListForeach(core_->bin->cur->o->relocs, it, RBinReloc, br)
{
RelocDescription reloc;
reloc.vaddr = br->vaddr;
reloc.paddr = br->paddr;
reloc.type = (br->additive ? "ADD_" : "SET_") + QString::number(br->type);
if (br->import)
reloc.name = br->import->name;
else
reloc.name = QString("reloc_%1").arg(QString::number(br->vaddr, 16));
ret << reloc;
}
}
return ret;
}
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QList<StringDescription> CutterCore::getAllStrings()
{
CORE_LOCK();
RListIter *it;
QList<StringDescription> ret;
RBinString *bs;
if (core_ && core_->bin && core_->bin->cur && core_->bin->cur->o)
{
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CutterRListForeach(core_->bin->cur->o->strings, it, RBinString, bs)
{
StringDescription str;
str.vaddr = bs->vaddr;
str.string = bs->string;
ret << str;
}
}
return ret;
}
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QList<FlagspaceDescription> CutterCore::getAllFlagspaces()
{
CORE_LOCK();
QList<FlagspaceDescription> ret;
QJsonArray flagspacesArray = cmdj("fsj").array();
for (QJsonValue value : flagspacesArray)
{
QJsonObject flagspaceObject = value.toObject();
FlagspaceDescription flagspace;
flagspace.name = flagspaceObject["name"].toString();
ret << flagspace;
}
return ret;
}
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QList<FlagDescription> CutterCore::getAllFlags(QString flagspace)
{
CORE_LOCK();
QList<FlagDescription> ret;
if (!flagspace.isEmpty())
cmd("fs " + flagspace);
else
cmd("fs *");
QJsonArray flagsArray = cmdj("fj").array();
for (QJsonValue value : flagsArray)
{
QJsonObject flagObject = value.toObject();
FlagDescription flag;
flag.offset = flagObject["offset"].toVariant().toULongLong();
flag.size = flagObject["size"].toVariant().toULongLong();
flag.name = flagObject["name"].toString();
ret << flag;
}
return ret;
}
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QList<SectionDescription> CutterCore::getAllSections()
{
CORE_LOCK();
QList<SectionDescription> ret;
QJsonArray sectionsArray = cmdj("Sj").array();
for (QJsonValue value : sectionsArray)
{
QJsonObject sectionObject = value.toObject();
QString name = sectionObject["name"].toString();
if (name.isEmpty())
continue;
SectionDescription section;
section.name = name;
section.vaddr = sectionObject["vaddr"].toVariant().toULongLong();
section.vsize = sectionObject["vsize"].toVariant().toULongLong();
section.paddr = sectionObject["paddr"].toVariant().toULongLong();
section.size = sectionObject["size"].toVariant().toULongLong();
section.flags = sectionObject["flags"].toString();
ret << section;
}
return ret;
}
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QList<EntrypointDescription> CutterCore::getAllEntrypoint()
{
CORE_LOCK();
QList<EntrypointDescription> ret;
QJsonArray entrypointsArray = cmdj("iej").array();
for (QJsonValue value : entrypointsArray)
{
QJsonObject entrypointObject = value.toObject();
EntrypointDescription entrypoint;
entrypoint.vaddr = entrypointObject["vaddr"].toVariant().toULongLong();
entrypoint.paddr = entrypointObject["paddr"].toVariant().toULongLong();
entrypoint.baddr = entrypointObject["baddr"].toVariant().toULongLong();
entrypoint.laddr = entrypointObject["laddr"].toVariant().toULongLong();
entrypoint.haddr = entrypointObject["haddr"].toVariant().toULongLong();
entrypoint.type = entrypointObject["type"].toString();
ret << entrypoint;
}
return ret;
}
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QList<XrefDescription> CutterCore::getXRefs(RVA addr, bool to, bool whole_function, const QString &filterType)
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{
QList<XrefDescription> ret = QList<XrefDescription>();
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QJsonArray xrefsArray;
if (to)
xrefsArray = cmdj("axtj@" + QString::number(addr)).array();
else
xrefsArray = cmdj("axfj@" + QString::number(addr)).array();
for (QJsonValue value : xrefsArray)
{
QJsonObject xrefObject = value.toObject();
XrefDescription xref;
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xref.type = xrefObject["type"].toString();
if (!filterType.isNull() && filterType != xref.type)
continue;
xref.from = xrefObject["from"].toVariant().toULongLong();
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xref.from_str = Core()->cmd("fd " + xrefObject["from"].toString()).trimmed();
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if (!whole_function && !to && xref.from != addr)
continue;
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if (to && !xrefObject.contains("to"))
xref.to = addr;
else
xref.to = xrefObject["to"].toVariant().toULongLong();
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xref.to_str = Core()->cmd("fd " + xrefObject["to"].toString()).trimmed();
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ret << xref;
}
return ret;
}
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void CutterCore::addFlag(RVA offset, QString name, RVA size)
{
name = sanitizeStringForCommand(name);
cmd(QString("f %1 %2 @ %3").arg(name).arg(size).arg(offset));
emit flagsChanged();
}
void CutterCore::triggerFlagsChanged()
{
emit flagsChanged();
}
void CutterCore::triggerVarsChanged()
{
emit varsChanged();
}
void CutterCore::triggerFunctionRenamed(const QString &prevName, const QString &newName)
{
emit functionRenamed(prevName, newName);
}
void CutterCore::loadPDB(const QString &file)
{
cmd("idp " + sanitizeStringForCommand(file));
}
void CutterCore::openProject(const QString &name)
{
cmd("Po " + name);
QString notes = QString::fromUtf8(QByteArray::fromBase64(cmd("Pnj").toUtf8()));
setNotes(notes);
}
void CutterCore::saveProject(const QString &name)
{
cmd("Ps " + name);
cmd("Pnj " + notes.toUtf8().toBase64());
emit projectSaved(name);
}
bool CutterCore::isProjectNameValid(const QString &name)
{
// see is_valid_project_name() in libr/core/project.c
static const QRegExp regexp(R"(^[a-zA-Z0-9\\\._:-]{1,}$)");
return regexp.exactMatch(name) && !name.endsWith(".zip") ;
}
void CutterCore::setNotes(const QString &notes)
{
this->notes = notes;
emit notesChanged(this->notes);
}