Adding upstream version 1.2.1.upstream/1.2.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 24 insertions, 0 deletions

diff --git a/include/dnsjit/test/test_base64url.lua b/include/dnsjit/test/test_base64url.lua
new file mode 100644
index 0000000..00aea6a
--- /dev/null
+++ b/include/dnsjit/test/test_base64url.lua
@@ -0,0 +1,24 @@
+base64url = require("dnsjit.lib.base64url")
+ffi = require("ffi")
+
+-- empty string works
+assert(base64url.decode(base64url.encode("")) == "")
+
+-- regular string data
+assert(base64url.encode("abcd") == "YWJjZA")
+assert(base64url.decode(base64url.encode("abcd")) == "abcd")
+
+-- invalid base64 data
+base64url.decode("+")
+
+-- check all symbols - arbitrary binary data
+c_array = ffi.new("uint8_t[?]", 256)
+bin_symbols = {}
+for i = 0, 255 do
+    bin_symbols[i + 1] = string.char(i)
+    c_array[i] = i
+end
+bin_str = table.concat(bin_symbols)
+
+assert(base64url.decode(base64url.encode(bin_str)) == bin_str)
+assert(base64url.encode(c_array, 256) == base64url.encode(bin_str))