Reorganize third-party dependencies into `thirdparty` directory (#491)

* rename `include` to `thirdparty`
* remove duplicate minhook in wsock32
* move minhook into its own directory
* move openssl lib into separate directories

1 files changed, 227 insertions, 0 deletions

diff --git a/thirdparty/openssl/safestack.h.in b/thirdparty/openssl/safestack.h.in
new file mode 100644
index 00000000..6b366079
--- /dev/null
+++ b/thirdparty/openssl/safestack.h.in
@@ -0,0 +1,227 @@
+/*
+ * {- join("\n * ", @autowarntext) -}
+ *
+ * Copyright 1999-2021 The OpenSSL Project Authors. All Rights Reserved.
+ *
+ * Licensed under the Apache License 2.0 (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
+ */
+
+{-
+use OpenSSL::stackhash qw(generate_stack_string_macros
+                          generate_stack_const_string_macros
+                          generate_stack_block_macros);
+-}
+
+#ifndef OPENSSL_SAFESTACK_H
+# define OPENSSL_SAFESTACK_H
+# pragma once
+
+# include <openssl/macros.h>
+# ifndef OPENSSL_NO_DEPRECATED_3_0
+#  define HEADER_SAFESTACK_H
+# endif
+
+# include <openssl/stack.h>
+# include <openssl/e_os2.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+# define STACK_OF(type) struct stack_st_##type
+
+/* Helper macro for internal use */
+# define SKM_DEFINE_STACK_OF_INTERNAL(t1, t2, t3) \
+    STACK_OF(t1); \
+    typedef int (*sk_##t1##_compfunc)(const t3 * const *a, const t3 *const *b); \
+    typedef void (*sk_##t1##_freefunc)(t3 *a); \
+    typedef t3 * (*sk_##t1##_copyfunc)(const t3 *a); \
+    static ossl_unused ossl_inline t2 *ossl_check_##t1##_type(t2 *ptr) \
+    { \
+        return ptr; \
+    } \
+    static ossl_unused ossl_inline const OPENSSL_STACK *ossl_check_const_##t1##_sk_type(const STACK_OF(t1) *sk) \
+    { \
+        return (const OPENSSL_STACK *)sk; \
+    } \
+    static ossl_unused ossl_inline OPENSSL_STACK *ossl_check_##t1##_sk_type(STACK_OF(t1) *sk) \
+    { \
+        return (OPENSSL_STACK *)sk; \
+    } \
+    static ossl_unused ossl_inline OPENSSL_sk_compfunc ossl_check_##t1##_compfunc_type(sk_##t1##_compfunc cmp) \
+    { \
+        return (OPENSSL_sk_compfunc)cmp; \
+    } \
+    static ossl_unused ossl_inline OPENSSL_sk_copyfunc ossl_check_##t1##_copyfunc_type(sk_##t1##_copyfunc cpy) \
+    { \
+        return (OPENSSL_sk_copyfunc)cpy; \
+    } \
+    static ossl_unused ossl_inline OPENSSL_sk_freefunc ossl_check_##t1##_freefunc_type(sk_##t1##_freefunc fr) \
+    { \
+        return (OPENSSL_sk_freefunc)fr; \
+    }
+
+# define SKM_DEFINE_STACK_OF(t1, t2, t3) \
+    STACK_OF(t1); \
+    typedef int (*sk_##t1##_compfunc)(const t3 * const *a, const t3 *const *b); \
+    typedef void (*sk_##t1##_freefunc)(t3 *a); \
+    typedef t3 * (*sk_##t1##_copyfunc)(const t3 *a); \
+    static ossl_unused ossl_inline int sk_##t1##_num(const STACK_OF(t1) *sk) \
+    { \
+        return OPENSSL_sk_num((const OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline t2 *sk_##t1##_value(const STACK_OF(t1) *sk, int idx) \
+    { \
+        return (t2 *)OPENSSL_sk_value((const OPENSSL_STACK *)sk, idx); \
+    } \
+    static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_new(sk_##t1##_compfunc compare) \
+    { \
+        return (STACK_OF(t1) *)OPENSSL_sk_new((OPENSSL_sk_compfunc)compare); \
+    } \
+    static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_new_null(void) \
+    { \
+        return (STACK_OF(t1) *)OPENSSL_sk_new_null(); \
+    } \
+    static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_new_reserve(sk_##t1##_compfunc compare, int n) \
+    { \
+        return (STACK_OF(t1) *)OPENSSL_sk_new_reserve((OPENSSL_sk_compfunc)compare, n); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_reserve(STACK_OF(t1) *sk, int n) \
+    { \
+        return OPENSSL_sk_reserve((OPENSSL_STACK *)sk, n); \
+    } \
+    static ossl_unused ossl_inline void sk_##t1##_free(STACK_OF(t1) *sk) \
+    { \
+        OPENSSL_sk_free((OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline void sk_##t1##_zero(STACK_OF(t1) *sk) \
+    { \
+        OPENSSL_sk_zero((OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline t2 *sk_##t1##_delete(STACK_OF(t1) *sk, int i) \
+    { \
+        return (t2 *)OPENSSL_sk_delete((OPENSSL_STACK *)sk, i); \
+    } \
+    static ossl_unused ossl_inline t2 *sk_##t1##_delete_ptr(STACK_OF(t1) *sk, t2 *ptr) \
+    { \
+        return (t2 *)OPENSSL_sk_delete_ptr((OPENSSL_STACK *)sk, \
+                                           (const void *)ptr); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_push(STACK_OF(t1) *sk, t2 *ptr) \
+    { \
+        return OPENSSL_sk_push((OPENSSL_STACK *)sk, (const void *)ptr); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_unshift(STACK_OF(t1) *sk, t2 *ptr) \
+    { \
+        return OPENSSL_sk_unshift((OPENSSL_STACK *)sk, (const void *)ptr); \
+    } \
+    static ossl_unused ossl_inline t2 *sk_##t1##_pop(STACK_OF(t1) *sk) \
+    { \
+        return (t2 *)OPENSSL_sk_pop((OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline t2 *sk_##t1##_shift(STACK_OF(t1) *sk) \
+    { \
+        return (t2 *)OPENSSL_sk_shift((OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline void sk_##t1##_pop_free(STACK_OF(t1) *sk, sk_##t1##_freefunc freefunc) \
+    { \
+        OPENSSL_sk_pop_free((OPENSSL_STACK *)sk, (OPENSSL_sk_freefunc)freefunc); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_insert(STACK_OF(t1) *sk, t2 *ptr, int idx) \
+    { \
+        return OPENSSL_sk_insert((OPENSSL_STACK *)sk, (const void *)ptr, idx); \
+    } \
+    static ossl_unused ossl_inline t2 *sk_##t1##_set(STACK_OF(t1) *sk, int idx, t2 *ptr) \
+    { \
+        return (t2 *)OPENSSL_sk_set((OPENSSL_STACK *)sk, idx, (const void *)ptr); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_find(STACK_OF(t1) *sk, t2 *ptr) \
+    { \
+        return OPENSSL_sk_find((OPENSSL_STACK *)sk, (const void *)ptr); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_find_ex(STACK_OF(t1) *sk, t2 *ptr) \
+    { \
+        return OPENSSL_sk_find_ex((OPENSSL_STACK *)sk, (const void *)ptr); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_find_all(STACK_OF(t1) *sk, t2 *ptr, int *pnum) \
+    { \
+        return OPENSSL_sk_find_all((OPENSSL_STACK *)sk, (const void *)ptr, pnum); \
+    } \
+    static ossl_unused ossl_inline void sk_##t1##_sort(STACK_OF(t1) *sk) \
+    { \
+        OPENSSL_sk_sort((OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline int sk_##t1##_is_sorted(const STACK_OF(t1) *sk) \
+    { \
+        return OPENSSL_sk_is_sorted((const OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline STACK_OF(t1) * sk_##t1##_dup(const STACK_OF(t1) *sk) \
+    { \
+        return (STACK_OF(t1) *)OPENSSL_sk_dup((const OPENSSL_STACK *)sk); \
+    } \
+    static ossl_unused ossl_inline STACK_OF(t1) *sk_##t1##_deep_copy(const STACK_OF(t1) *sk, \
+                                                    sk_##t1##_copyfunc copyfunc, \
+                                                    sk_##t1##_freefunc freefunc) \
+    { \
+        return (STACK_OF(t1) *)OPENSSL_sk_deep_copy((const OPENSSL_STACK *)sk, \
+                                            (OPENSSL_sk_copyfunc)copyfunc, \
+                                            (OPENSSL_sk_freefunc)freefunc); \
+    } \
+    static ossl_unused ossl_inline sk_##t1##_compfunc sk_##t1##_set_cmp_func(STACK_OF(t1) *sk, sk_##t1##_compfunc compare) \
+    { \
+        return (sk_##t1##_compfunc)OPENSSL_sk_set_cmp_func((OPENSSL_STACK *)sk, (OPENSSL_sk_compfunc)compare); \
+    }
+
+# define DEFINE_STACK_OF(t) SKM_DEFINE_STACK_OF(t, t, t)
+# define DEFINE_STACK_OF_CONST(t) SKM_DEFINE_STACK_OF(t, const t, t)
+# define DEFINE_SPECIAL_STACK_OF(t1, t2) SKM_DEFINE_STACK_OF(t1, t2, t2)
+# define DEFINE_SPECIAL_STACK_OF_CONST(t1, t2) \
+            SKM_DEFINE_STACK_OF(t1, const t2, t2)
+
+/*-
+ * Strings are special: normally an lhash entry will point to a single
+ * (somewhat) mutable object. In the case of strings:
+ *
+ * a) Instead of a single char, there is an array of chars, NUL-terminated.
+ * b) The string may have be immutable.
+ *
+ * So, they need their own declarations. Especially important for
+ * type-checking tools, such as Deputy.
+ *
+ * In practice, however, it appears to be hard to have a const
+ * string. For now, I'm settling for dealing with the fact it is a
+ * string at all.
+ */
+typedef char *OPENSSL_STRING;
+typedef const char *OPENSSL_CSTRING;
+
+/*-
+ * Confusingly, LHASH_OF(STRING) deals with char ** throughout, but
+ * STACK_OF(STRING) is really more like STACK_OF(char), only, as mentioned
+ * above, instead of a single char each entry is a NUL-terminated array of
+ * chars. So, we have to implement STRING specially for STACK_OF. This is
+ * dealt with in the autogenerated macros below.
+ */
+{-
+    generate_stack_string_macros()
+    .generate_stack_const_string_macros();
+-}
+
+#if !defined(OPENSSL_NO_DEPRECATED_3_0)
+/*
+ * This is not used by OpenSSL.  A block of bytes,  NOT nul-terminated.
+ * These should also be distinguished from "normal" stacks.
+ */
+typedef void *OPENSSL_BLOCK;
+{-
+    generate_stack_block_macros();
+-}
+#endif
+
+# ifdef  __cplusplus
+}
+# endif
+#endif