fastapi-gsap/.venv/lib/python3.12/site-packages/greenlet/TExceptionState.cpp
Tyler J King e744336385 fix: capability enforcement, credential safety, atomic delegations, input validation
C-6: ConnectorRuntime enforces capability_mask per operation.
     READ-only ACs cannot invoke MUTATE operations (wipe, lock, retire).
C-7: AC validated against database (exists, active, not expired)
     before connector invocation.
C-9: Delegated AC capability bounded by delegator's capability.
C-10: Command counter uses atomic SQL increment with limit check.
M-23: expire_stale() uses same atomic SQL pattern.

H-1: Sensitive credential fields hidden from repr/logs via repr=False.
H-2: Stub backend requires ALLOW_STUB_CREDENTIALS=true to activate.
H-3: Kerberos backend raises CredentialResolutionError instead of
     returning stub ticket.
H-4: Chronicle INTENT emitted before execution, RESULT after.
H-5: device_id validated as UUID before Graph API URL interpolation.
H-8: ConnectorRuntime enforces governance for all connector invocations.

Signed-off-by: Tyler King <tking@guildhouse.dev>
2026-04-14 08:13:27 -04:00

62 lines
1.3 KiB
C++

#ifndef GREENLET_EXCEPTION_STATE_CPP
#define GREENLET_EXCEPTION_STATE_CPP
#include <Python.h>
#include "TGreenlet.hpp"
namespace greenlet {
ExceptionState::ExceptionState()
{
this->clear();
}
void ExceptionState::operator<<(const PyThreadState *const tstate) noexcept
{
this->exc_info = tstate->exc_info;
this->exc_state = tstate->exc_state;
}
void ExceptionState::operator>>(PyThreadState *const tstate) noexcept
{
tstate->exc_state = this->exc_state;
tstate->exc_info =
this->exc_info ? this->exc_info : &tstate->exc_state;
this->clear();
}
void ExceptionState::clear() noexcept
{
this->exc_info = nullptr;
this->exc_state.exc_value = nullptr;
#if !GREENLET_PY311
this->exc_state.exc_type = nullptr;
this->exc_state.exc_traceback = nullptr;
#endif
this->exc_state.previous_item = nullptr;
}
int ExceptionState::tp_traverse(visitproc visit, void* arg) noexcept
{
Py_VISIT(this->exc_state.exc_value);
#if !GREENLET_PY311
Py_VISIT(this->exc_state.exc_type);
Py_VISIT(this->exc_state.exc_traceback);
#endif
return 0;
}
void ExceptionState::tp_clear() noexcept
{
Py_CLEAR(this->exc_state.exc_value);
#if !GREENLET_PY311
Py_CLEAR(this->exc_state.exc_type);
Py_CLEAR(this->exc_state.exc_traceback);
#endif
}
}; // namespace greenlet
#endif // GREENLET_EXCEPTION_STATE_CPP