1 files changed, 0 insertions, 215 deletions
diff --git a/include/GFModuleMemory.h b/include/GFModuleMemory.h
deleted file mode 100644
index dce58cb..0000000
--- a/include/GFModuleMemory.h
+++ /dev/null
@@ -1,215 +0,0 @@
-/**
- * Copyright (C) 2021-2024 Saturneric <[email protected]>
- *
- * This file is part of GpgFrontend.
- *
- * GpgFrontend is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * GpgFrontend is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with GpgFrontend. If not, see <https://www.gnu.org/licenses/>.
- *
- * The initial version of the source code is inherited from
- * the gpg4usb project, which is under GPL-3.0-or-later.
- *
- * All the source code of GpgFrontend was modified and released by
- * Saturneric <[email protected]> starting on May 12, 2021.
- *
- * SPDX-License-Identifier: GPL-3.0-or-later
- *
- */
-
-#pragma once
-
-#include <GFSDKBasic.h>
-
-#include <QByteArray>
-#include <QSharedPointer>
-#include <QString>
-#include <cstring>
-#include <memory>
-#include <new>
-
-/**
- * @file GFModuleMemory.h
- * @brief Who frees what, and the helpers that make it obvious.
- *
- * ## The rule, in one place
- *
- * **SDK arguments are borrowed.** Pass a pointer straight through --
- * `s.toUtf8().constData()` for a QString -- and keep owning it. Do *not*
- * pre-allocate one to hand over: nothing on the other side will free it. That
- * is what the old `DUP()`/`QDUP()` at call sites was for, and why doing it now
- * simply leaks.
- *
- * The one exception is a struct rather than an argument: the few aggregates a
- * module builds and hands over whole -- `GFModuleEvent`, `GFModuleEventParam`,
- * `GFModuleMetaData`, `GFCommandExecuteContext` -- still transfer, so their
- * `char*` members are still allocated with GFModuleStrDup.
- *
- * **SDK return values are owned.** Reclaim them, which is what the `U...`
- * family below is for.
- */
-
-/// Allocate a copy of @p v that a transferring struct will own.
-#define DUP(v) GFModuleStrDup(v)
-
-/// The same, from the wiping allocator, for a value that is a secret.
-#define SECDUP(v) GFModuleSecStrDup(v)
-
-/// Take ownership of an SDK string and return it as a QString.
-#define UDUP(v) UnStrDup(v)
-
-/// The same, releasing it back to the wiping allocator.
-#define USECDUP(v) UnSecStrDup(v)
-
-/// Take ownership of a sized SDK buffer and return its exact octets.
-#define UDUPN(v, n) UnBytesDup(v, n)
-
-/// Takes ownership of a sized SDK buffer and returns its octets verbatim.
-///
-/// The QString forms below decode UTF-8 and stop at the first NUL, which is
-/// right for identifiers and error strings and wrong for message data: a MIME
-/// entity may be 8bit or binary, and a signature covers exact octets. Anything
-/// that crosses the crypto boundary must use this and the matching @c *N SDK
-/// entry points instead.
-inline auto UnBytesDup(const char* s, size_t size) -> QByteArray {
-  if (s == nullptr) return {};
-  QByteArray bytes(s, static_cast<qsizetype>(size));
-  GFFreeMemory(static_cast<void*>(const_cast<char*>(s)));
-  return bytes;
-}
-
-inline auto UnStrDup(const char* s) -> QString {
-  auto q_s = QString::fromUtf8(s == nullptr ? "" : s);
-  if (s != nullptr) GFFreeMemory(static_cast<void*>(const_cast<char*>(s)));
-  return q_s;
-}
-
-inline auto UnSecStrDup(const char* s) -> QString {
-  auto q_s = QString::fromUtf8(s == nullptr ? "" : s);
-  if (s != nullptr) GFSecFreeMemory(static_cast<void*>(const_cast<char*>(s)));
-  return q_s;
-}
-
-inline auto QStrDup(const QString& str) -> char* { return DUP(str.toUtf8()); }
-
-inline auto QSecStrDup(const QString& str) -> char* {
-  return SECDUP(str.toUtf8());
-}
-
-/// Copies @p b into an SDK buffer, NUL-terminated one past the end.
-///
-/// The terminator is not optional politeness: the buffer is handed to the
-/// host, and a caller that treats it as a C string would otherwise read past
-/// the allocation. @p b .size() stays authoritative for the byte count.
-inline auto AllocBufferAndCopy(const QByteArray& b) -> char* {
-  auto* p = static_cast<char*>(GFAllocateMemory(sizeof(char) * (b.size() + 1)));
-  if (p == nullptr) return nullptr;
-  memcpy(p, b.constData(), b.size());
-  p[b.size()] = '\0';
-  return p;
-}
-
-template <typename T>
-class PointerConverter {
- public:
-  explicit PointerConverter(void* ptr) : ptr_(ptr) {}
-
-  auto AsType() const -> T* { return static_cast<T*>(ptr_); }
-
- private:
-  void* ptr_;
-};
-
-/**
- * @brief Construct a T in SDK-allocated memory, freed through the SDK.
- *
- * NAMING. These four used to be called `Secure...`, which said the wrong
- * thing: they allocate from the ORDINARY SDK arena (GFAllocateMemory), not the
- * wiping one (GFSecAllocateMemory). The old names had a comment saying so,
- * which is the weakest possible place to put it -- a name is read every time
- * and a comment once. For anything that must actually be erased, use the
- * secure entry points explicitly or a GFBuf handle.
- */
-template <typename T, typename... Args>
-auto SdkCreateSharedObject(Args&&... args) -> std::shared_ptr<T> {
-  void* mem = GFAllocateMemory(sizeof(T));
-  if (!mem) throw std::bad_alloc();
-
-  try {
-    T* obj = new (mem) T(std::forward<Args>(args)...);
-    return std::shared_ptr<T>(obj, [](T* ptr) {
-      ptr->~T();
-      GFFreeMemory(ptr);
-    });
-  } catch (...) {
-    GFFreeMemory(mem);
-    throw;
-  }
-}
-
-template <typename T, typename... Args>
-auto SdkCreateQSharedObject(Args&&... args) -> QSharedPointer<T> {
-  void* mem = GFAllocateMemory(sizeof(T));
-  if (!mem) throw std::bad_alloc();
-
-  try {
-    T* obj = new (mem) T(std::forward<Args>(args)...);
-    return QSharedPointer<T>(obj, [](T* ptr) {
-      ptr->~T();
-      GFFreeMemory(ptr);
-    });
-  } catch (...) {
-    GFFreeMemory(mem);
-    throw;
-  }
-}
-
-/// Allocate @p size bytes from the ordinary SDK arena, typed.
-template <typename T>
-auto SdkMallocAsType(std::size_t size) -> T* {
-  return PointerConverter<T>(GFAllocateMemory(size)).AsType();
-}
-
-/// Resize an SDK allocation, typed.
-template <typename T>
-auto SdkReallocAsType(T* ptr, std::size_t size) -> T* {
-  return PointerConverter<T>(GFReallocateMemory(ptr, size)).AsType();
-}
-
-// Deprecated spellings, kept for one cycle so a module can be ported without
-// being rewritten. They allocate from the ordinary arena, exactly as the new
-// names say and the old ones did not.
-template <typename T, typename... Args>
-[[deprecated(
-    "renamed to SdkCreateSharedObject: it is not a secure allocation")]]
-auto SecureCreateSharedObject(Args&&... args) -> std::shared_ptr<T> {
-  return SdkCreateSharedObject<T>(std::forward<Args>(args)...);
-}
-
-template <typename T, typename... Args>
-[[deprecated(
-    "renamed to SdkCreateQSharedObject: it is not a secure allocation")]]
-auto SecureCreateQSharedObject(Args&&... args) -> QSharedPointer<T> {
-  return SdkCreateQSharedObject<T>(std::forward<Args>(args)...);
-}
-
-template <typename T>
-[[deprecated("renamed to SdkMallocAsType: it is not a secure allocation")]]
-auto SecureMallocAsType(std::size_t size) -> T* {
-  return SdkMallocAsType<T>(size);
-}
-
-template <typename T>
-[[deprecated("renamed to SdkReallocAsType: it is not a secure allocation")]]
-auto SecureReallocAsType(T* ptr, std::size_t size) -> T* {
-  return SdkReallocAsType<T>(ptr, size);
-}