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Add constructors for python AST types #24

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Nov 5, 2024
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Add constructors for python AST types #24

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0e9cb5b
Add constructors for python AST types
twizmwazin Nov 4, 2024
db36bd8
cargo fmt
twizmwazin Nov 5, 2024
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142 changes: 142 additions & 0 deletions crates/clarirs_py/src/ast/bool.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -56,6 +56,148 @@ impl Bool {

#[pymethods]
impl Bool {
#[new]
pub fn py_new(py: Python, op: &str, args: Vec<PyObject>) -> Result<Py<Bool>, ClaripyError> {
Bool::new(
py,
&match op {
"BoolS" => GLOBAL_CONTEXT.bools(&args[0].extract::<String>(py)?)?,
"BoolV" => GLOBAL_CONTEXT.boolv(args[0].extract::<bool>(py)?)?,
"Not" => GLOBAL_CONTEXT.not(&args[0].downcast_bound::<Bool>(py)?.get().inner)?,
"And" => GLOBAL_CONTEXT.and(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<Bool>(py)?.get().inner,
)?,
"Or" => GLOBAL_CONTEXT.or(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<Bool>(py)?.get().inner,
)?,
"Xor" => GLOBAL_CONTEXT.xor(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<Bool>(py)?.get().inner,
)?,
"__eq__" => {
if args[0].downcast_bound::<Bool>(py).is_ok() {
GLOBAL_CONTEXT.eq_(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<Bool>(py)?.get().inner,
)?
} else if args[0].downcast_bound::<BV>(py).is_ok() {
GLOBAL_CONTEXT.eq_(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?
} else {
GLOBAL_CONTEXT.eq_(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
)?
}
}
"__ne__" => {
if args[0].downcast_bound::<Bool>(py).is_ok() {
GLOBAL_CONTEXT.neq(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<Bool>(py)?.get().inner,
)?
} else if args[0].downcast_bound::<BV>(py).is_ok() {
GLOBAL_CONTEXT.neq(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?
} else {
GLOBAL_CONTEXT.neq(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
)?
}
}
"ULE" | "__le__" => GLOBAL_CONTEXT.ule(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"ULT" | "__lt__" => GLOBAL_CONTEXT.ult(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"UGE" | "__ge__" => GLOBAL_CONTEXT.uge(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"UGT" | "__gt__" => GLOBAL_CONTEXT.ugt(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"SLT" => GLOBAL_CONTEXT.slt(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"SLE" => GLOBAL_CONTEXT.sle(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"SGT" => GLOBAL_CONTEXT.sgt(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"SGE" => GLOBAL_CONTEXT.sge(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"fpEQ" => GLOBAL_CONTEXT.fp_eq(
&args[0].downcast_bound::<FP>(py)?.get().inner,
&args[1].downcast_bound::<FP>(py)?.get().inner,
)?,
"fpNEQ" => GLOBAL_CONTEXT.fp_neq(
&args[0].downcast_bound::<FP>(py)?.get().inner,
&args[1].downcast_bound::<FP>(py)?.get().inner,
)?,
"fpLT" => GLOBAL_CONTEXT.fp_lt(
&args[0].downcast_bound::<FP>(py)?.get().inner,
&args[1].downcast_bound::<FP>(py)?.get().inner,
)?,
"fpLEQ" => GLOBAL_CONTEXT.fp_leq(
&args[0].downcast_bound::<FP>(py)?.get().inner,
&args[1].downcast_bound::<FP>(py)?.get().inner,
)?,
"fpGT" => GLOBAL_CONTEXT.fp_gt(
&args[0].downcast_bound::<FP>(py)?.get().inner,
&args[1].downcast_bound::<FP>(py)?.get().inner,
)?,
"fpGEQ" => GLOBAL_CONTEXT.fp_geq(
&args[0].downcast_bound::<FP>(py)?.get().inner,
&args[1].downcast_bound::<FP>(py)?.get().inner,
)?,
"fpIsNan" => {
GLOBAL_CONTEXT.fp_is_nan(&args[0].downcast_bound::<FP>(py)?.get().inner)?
}
"fpIsInf" => {
GLOBAL_CONTEXT.fp_is_inf(&args[0].downcast_bound::<FP>(py)?.get().inner)?
}
"StrContains" => GLOBAL_CONTEXT.strcontains(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
)?,
"StrPrefixOf" => GLOBAL_CONTEXT.strprefixof(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
)?,
"StrSuffixOf" => GLOBAL_CONTEXT.strsuffixof(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
)?,
"StrIsDigit" => GLOBAL_CONTEXT
.strisdigit(&args[0].downcast_bound::<PyAstString>(py)?.get().inner)?,
"If" => GLOBAL_CONTEXT.if_(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<Bool>(py)?.get().inner,
&args[2].downcast_bound::<Bool>(py)?.get().inner,
)?,
_ => return Err(ClaripyError::InvalidOp(op.to_string())),
},
)
}

#[getter]
pub fn op(&self) -> String {
self.inner.op().to_opstring()
Expand Down
124 changes: 124 additions & 0 deletions crates/clarirs_py/src/ast/bv.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -56,6 +56,130 @@ impl BV {

#[pymethods]
impl BV {
#[new]
pub fn py_new(py: Python, op: &str, args: Vec<PyObject>) -> Result<Py<BV>, ClaripyError> {
BV::new(
py,
&match op {
"BVS" => {
GLOBAL_CONTEXT.bvs(args[0].extract::<String>(py)?, args[1].extract(py)?)?
}
"BVV" => GLOBAL_CONTEXT
.bvv_from_biguint_with_size(&args[0].extract(py)?, args[1].extract(py)?)?,
"__neg__" => GLOBAL_CONTEXT.not(&args[0].downcast_bound::<BV>(py)?.get().inner)?,
"__and__" => GLOBAL_CONTEXT.and(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__or__" => GLOBAL_CONTEXT.or(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__xor__" => GLOBAL_CONTEXT.xor(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__abs__" => GLOBAL_CONTEXT.abs(&args[0].downcast_bound::<BV>(py)?.get().inner)?,
"__add__" => GLOBAL_CONTEXT.add(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__sub__" => GLOBAL_CONTEXT.sub(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__mul__" => GLOBAL_CONTEXT.mul(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__floordiv__" => GLOBAL_CONTEXT.udiv(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"SDiv" => GLOBAL_CONTEXT.sdiv(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__mod__" => GLOBAL_CONTEXT.urem(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"SMod" => GLOBAL_CONTEXT.srem(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__pow__" => GLOBAL_CONTEXT.pow(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__lshift__" => GLOBAL_CONTEXT.shl(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"LShR" => GLOBAL_CONTEXT.lshr(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"__rshift__" => GLOBAL_CONTEXT.ashr(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"RotateLeft" => GLOBAL_CONTEXT.rotate_left(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"RotateRight" => GLOBAL_CONTEXT.rotate_right(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"ZeroExt" => GLOBAL_CONTEXT.zero_ext(
&args[0].downcast_bound::<BV>(py)?.get().inner,
args[1].extract(py)?,
)?,
"SignExt" => GLOBAL_CONTEXT.sign_ext(
&args[0].downcast_bound::<BV>(py)?.get().inner,
args[1].extract(py)?,
)?,
"Extract" => GLOBAL_CONTEXT.extract(
&args[0].downcast_bound::<BV>(py)?.get().inner,
args[1].extract(py)?,
args[2].extract(py)?,
)?,
"Concat" => GLOBAL_CONTEXT.concat(
&args[0].downcast_bound::<BV>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
)?,
"Reverse" => {
GLOBAL_CONTEXT.reverse(&args[0].downcast_bound::<BV>(py)?.get().inner)?
}
"fpToIEEEBV" => {
GLOBAL_CONTEXT.fp_to_ieeebv(&args[0].downcast_bound::<FP>(py)?.get().inner)?
}
// "fpToUBV" => GLOBAL_CONTEXT.fp_to_ubv(
// &args[0].downcast_bound::<FP>(py)?.get().inner,
// )?,
// "fpToSBV" => GLOBAL_CONTEXT.fp_to_sbv(
// &args[0].downcast_bound::<FP>(py)?.get().inner,
// )?,
"StrLen" => GLOBAL_CONTEXT
.strlen(&args[0].downcast_bound::<PyAstString>(py)?.get().inner)?,
"StrIndexOf" => GLOBAL_CONTEXT.strindexof(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
&args[2].downcast_bound::<BV>(py)?.get().inner,
)?,
"StrToBV" => GLOBAL_CONTEXT
.strtobv(&args[0].downcast_bound::<PyAstString>(py)?.get().inner)?,
"If" => GLOBAL_CONTEXT.if_(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
&args[2].downcast_bound::<BV>(py)?.get().inner,
)?,
_ => return Err(ClaripyError::InvalidOperation(op.to_string())),
},
)
}

#[getter]
pub fn op(&self) -> String {
self.inner.op().to_opstring()
Expand Down
38 changes: 38 additions & 0 deletions crates/clarirs_py/src/ast/string.rs
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Expand Up @@ -53,6 +53,44 @@ impl PyAstString {

#[pymethods]
impl PyAstString {
#[new]
pub fn py_new(
py: Python,
op: &str,
args: Vec<PyObject>,
) -> Result<Py<PyAstString>, ClaripyError> {
PyAstString::new(
py,
&match op {
"StringS" => GLOBAL_CONTEXT.strings(&args[0].extract::<String>(py)?)?,
"StringV" => GLOBAL_CONTEXT.stringv(&args[0].extract::<String>(py)?)?,
"StrConcat" => GLOBAL_CONTEXT.strconcat(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
)?,
"StrSubstr" => GLOBAL_CONTEXT.strsubstr(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<BV>(py)?.get().inner,
&args[2].downcast_bound::<BV>(py)?.get().inner,
)?,
"StrReplace" => GLOBAL_CONTEXT.strreplace(
&args[0].downcast_bound::<PyAstString>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
&args[2].downcast_bound::<PyAstString>(py)?.get().inner,
)?,
"IntToStr" => {
GLOBAL_CONTEXT.bvtostr(&args[0].downcast_bound::<BV>(py)?.get().inner)?
}
"If" => GLOBAL_CONTEXT.if_(
&args[0].downcast_bound::<Bool>(py)?.get().inner,
&args[1].downcast_bound::<PyAstString>(py)?.get().inner,
&args[2].downcast_bound::<PyAstString>(py)?.get().inner,
)?,
_ => return Err(ClaripyError::InvalidOperation(op.to_string())),
},
)
}

#[getter]
pub fn op(&self) -> String {
self.inner.op().to_opstring()
Expand Down
2 changes: 2 additions & 0 deletions crates/clarirs_py/src/error.rs
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Expand Up @@ -18,6 +18,8 @@ pub enum ClaripyError {
CastingError(String),
#[error("Invalid argument type: {0}")]
InvalidArgumentType(String),
#[error("Invalid Operation: {0}")]
InvalidOp(String),
}

impl From<ClarirsError> for ClaripyError {
Expand Down
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