Add upgrade documentation

1 files changed, 0 insertions, 35 deletions

diff --git a/docker/bckp/sodium.go b/docker/bckp/sodium.go
deleted file mode 100644
index a4f25b4..0000000
--- a/docker/bckp/sodium.go
+++ /dev/null
@@ -1,35 +0,0 @@
-package main
-
-/*
-#cgo CFLAGS: -g -Wall
-#cgo LDFLAGS: -lsodium
-#include <sodium.h>
-*/
-import "C"
-import "log"
-
-const block_size int = 16 * 1024 // 16 KiB
-
-func main() {
-  log.Println("Test cgo")
-  ret := C.sodium_init()
-  if ret < 0 {
-    log.Panic("Failed to init sodium.")
-  }
-  //unsigned char array as requested
-  var key [C.crypto_secretstream_xchacha20poly1305_KEYBYTES]C.uchar
-  C.crypto_secretstream_xchacha20poly1305_keygen(&key[0])
-
-  var state C.crypto_secretstream_xchacha20poly1305_state
-  var header [C.crypto_secretstream_xchacha20poly1305_HEADERBYTES]C.uchar
-
-  C.crypto_secretstream_xchacha20poly1305_init_push(&state, &header[0], &key[0])
-  log.Print("key", key)
-  log.Print("header", header)
-
-  var plain [block_size]C.uchar
-  var c1 [block_size + C.crypto_secretstream_xchacha20poly1305_ABYTES]C.uchar
-
-  C.crypto_secretstream_xchacha20poly1305_push(&state, &c1[0], nil, &plain[0], C.ulonglong(len(plain)), nil, 0, 0)
-  log.Print("c1", c1)
-}