1 files changed, 0 insertions, 43 deletions
diff --git a/server/resty/openssl/auxiliary/bio.lua b/server/resty/openssl/auxiliary/bio.lua
deleted file mode 100644
index 3eed9f0..0000000
--- a/server/resty/openssl/auxiliary/bio.lua
+++ /dev/null
@@ -1,43 +0,0 @@
-local ffi = require "ffi"
-local C = ffi.C
-local ffi_gc = ffi.gc
-local ffi_new = ffi.new
-local ffi_str = ffi.string
-
-require "resty.openssl.include.bio"
-local format_error = require("resty.openssl.err").format_error
-
-local function read_wrap(f, ...)
-  if type(f) ~= "cdata" then -- should be explictly a function
-    return nil, "bio_util.read_wrap: expect a function at #1"
-  end
-
-  local bio_method = C.BIO_s_mem()
-  if bio_method == nil then
-      return nil, "bio_util.read_wrap: BIO_s_mem() failed"
-  end
-  local bio = C.BIO_new(bio_method)
-  ffi_gc(bio, C.BIO_free)
-
-  -- BIO_reset; #define BIO_CTRL_RESET 1
-  local code = C.BIO_ctrl(bio, 1, 0, nil)
-  if code ~= 1 then
-      return nil, "bio_util.read_wrap: BIO_ctrl() failed: " .. code
-  end
-
-  local code = f(bio, ...)
-  if code ~= 1 then
-      return nil, format_error(f, code)
-  end
-
-  local buf = ffi_new("char *[1]")
-
-  -- BIO_get_mem_data; #define BIO_CTRL_INFO 3
-  local length = C.BIO_ctrl(bio, 3, 0, buf)
-
-  return ffi_str(buf[0], length)
-end
-
-return {
-  read_wrap = read_wrap,
-}
-\ No newline at end of file