1 files changed, 0 insertions, 95 deletions
diff --git a/server/resty/openssl/include/stack.lua b/server/resty/openssl/include/stack.lua
deleted file mode 100644
index 5732608..0000000
--- a/server/resty/openssl/include/stack.lua
+++ /dev/null
@@ -1,95 +0,0 @@
---[[
-  The OpenSSL stack library. Note `safestack` is not usable here in ffi because
-  those symbols are eaten after preprocessing.
-  Instead, we should do a Lua land type checking by having a nested field indicating
-  which type of cdata its ctx holds.
-]]
-
-local ffi = require "ffi"
-local C = ffi.C
-
-require "resty.openssl.include.ossl_typ"
-local OPENSSL_10 = require("resty.openssl.version").OPENSSL_10
-local OPENSSL_11_OR_LATER = require("resty.openssl.version").OPENSSL_11_OR_LATER
-local BORINGSSL = require("resty.openssl.version").BORINGSSL
-
-local _M = {}
-
-ffi.cdef [[
-  typedef char *OPENSSL_STRING;
-]]
-
-if OPENSSL_11_OR_LATER and not BORINGSSL then
-  ffi.cdef [[
-    typedef struct stack_st OPENSSL_STACK;
-
-    OPENSSL_STACK *OPENSSL_sk_new_null(void);
-    int OPENSSL_sk_push(OPENSSL_STACK *st, const void *data);
-    void OPENSSL_sk_pop_free(OPENSSL_STACK *st, void (*func) (void *));
-    int OPENSSL_sk_num(const OPENSSL_STACK *);
-    void *OPENSSL_sk_value(const OPENSSL_STACK *, int);
-    OPENSSL_STACK *OPENSSL_sk_dup(const OPENSSL_STACK *st);
-    void OPENSSL_sk_free(OPENSSL_STACK *);
-    void *OPENSSL_sk_delete(OPENSSL_STACK *st, int loc);
-
-    typedef void (*OPENSSL_sk_freefunc)(void *);
-    typedef void *(*OPENSSL_sk_copyfunc)(const void *);
-    OPENSSL_STACK *OPENSSL_sk_deep_copy(const OPENSSL_STACK *,
-                                    OPENSSL_sk_copyfunc c,
-                                    OPENSSL_sk_freefunc f);
-  ]]
-  _M.OPENSSL_sk_pop_free = C.OPENSSL_sk_pop_free
-
-  _M.OPENSSL_sk_new_null = C.OPENSSL_sk_new_null
-  _M.OPENSSL_sk_push = C.OPENSSL_sk_push
-  _M.OPENSSL_sk_pop_free = C.OPENSSL_sk_pop_free
-  _M.OPENSSL_sk_num = C.OPENSSL_sk_num
-  _M.OPENSSL_sk_value = C.OPENSSL_sk_value
-  _M.OPENSSL_sk_dup = C.OPENSSL_sk_dup
-  _M.OPENSSL_sk_delete = C.OPENSSL_sk_delete
-  _M.OPENSSL_sk_free = C.OPENSSL_sk_free
-  _M.OPENSSL_sk_deep_copy = C.OPENSSL_sk_deep_copy
-elseif OPENSSL_10 or BORINGSSL then
-  ffi.cdef [[
-    typedef struct stack_st _STACK;
-    // i made this up
-    typedef struct stack_st OPENSSL_STACK;
-
-    _STACK *sk_new_null(void);
-    void sk_pop_free(_STACK *st, void (*func) (void *));
-    _STACK *sk_dup(_STACK *st);
-    void sk_free(_STACK *st);
-
-    _STACK *sk_deep_copy(_STACK *, void *(*)(void *), void (*)(void *));
-  ]]
-
-  if BORINGSSL then -- indices are using size_t instead of int
-    ffi.cdef [[
-      size_t sk_push(_STACK *st, void *data);
-      size_t sk_num(const _STACK *);
-      void *sk_value(const _STACK *, size_t);
-      void *sk_delete(_STACK *st, size_t loc);
-    ]]
-  else -- normal OpenSSL 1.0
-    ffi.cdef [[
-      int sk_push(_STACK *st, void *data);
-      int sk_num(const _STACK *);
-      void *sk_value(const _STACK *, int);
-      void *sk_delete(_STACK *st, int loc);
-    ]]
-  end
-
-  _M.OPENSSL_sk_pop_free = C.sk_pop_free
-
-  _M.OPENSSL_sk_new_null = C.sk_new_null
-  _M.OPENSSL_sk_push = function(...) return tonumber(C.sk_push(...)) end
-  _M.OPENSSL_sk_pop_free = C.sk_pop_free
-  _M.OPENSSL_sk_num = function(...) return tonumber(C.sk_num(...)) end
-  _M.OPENSSL_sk_value = C.sk_value
-  _M.OPENSSL_sk_delete = C.sk_delete
-  _M.OPENSSL_sk_dup = C.sk_dup
-  _M.OPENSSL_sk_free = C.sk_free
-  _M.OPENSSL_sk_deep_copy = C.sk_deep_copy
-end
-
-return _M