Lua Requires Chilkat v9.5.0.66+

Load a JWK Set into a JCEKS (Convert JWK Set to JCEKS)

See more Java KeyStore (JKS) Examples

Demonstrates how to convert JSON Web Key Sets to JCEKS format.

This example uses the JWK sample files that you may download from Sample JWK Sets

Lua

local chilkat = require("chilkat")

-- This example requires the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.

local jceks = chilkat.JavaKeyStore.new()

-- First load the following JWK Set (found in secretKeys.json)

-- {
--   "keys": [
--     {
--       "kty": "oct",
--       "alg": "AES",
--       "k": "vHekQQB0Gc1NvppapUTW2g",
--       "kid": "my aes key"
--     },
--     {
--       "kty": "oct",
--       "alg": "BLOWFISH",
--       "k": "qHsdXaJsXicVCZbK8l8hJQpYOa0GkiO9gsRK9WLtht8",
--       "kid": "my blowfish key"
--     },
--     {
--       "kty": "oct",
--       "alg": "HMAC_SHA256",
--       "k": "VGhpcyBpcyBteSBITUFDIGtleQ",
--       "kid": "my hmac key"
--     },
--     {
--       "kty": "oct",
--       "alg": "CHACHA",
--       "k": "yNv832U43C9BcWvaQAH2_rG-GwfmpgT5JBRllWGQY1o",
--       "kid": "my chacha20 key"
--     }
--   ]
-- }

local jwkSet = chilkat.JsonObject.new()
local success = jwkSet:load_file("qa_data/jwk/secretKeys.json")
if not success then
    print(jwkSet.last_error_text)
    return
end

-- The password is applied to each of the keys in the set.
-- (It is the password that will be required to access the item after the JCEKS is opened.)
local password = "secret"
success = jceks:load_jwk_set(password, jwkSet)
if not success then
    print(jceks.last_error_text)
    return
end

-- Write the JCEKS to a file, then examine with a tool such as the KeyStore Explorer
-- to verify that all is OK.  (The "kid" becomes the alias of each key.)
local filePassword = "secret2"
success = jceks:to_file(filePassword, "qa_output/secretKeys.jceks")
if not success then
    print(jceks.last_error_text)
    return
end

-- -------------------------------------------------------------------------
-- Now load a JWK Set that contains one ECC private key (and certs)
-- This is the JSON that is loaded from ecc_jwkset.json:

-- {
--   "keys": [
--     {
--       "kty": "EC",
--       "crv": "P-384",
--       "x": "uB62JGMJKXnp1PNsOOIYKGhrzfLev3O-UuthL6UzEqNNDTd8dEYMUQP_DTS3qk98",
--       "y": "gyQEFxdmZUsPF0fFokkZZ1cV6z7QD3MsPvSjrBzB0GUB3r8CLnDK_F4pF2Q995hr",
--       "d": "ugTy2ZpuQqv1uQyLSgz1SPRvngzrd5vLyzU2ICaJd25zZRIxxlNR-uFo9UWC6llt",
--       "kid": "my_ecc_key",
--       "x5c": [
--         "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",
--         "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"
--       ]
--     }
--   ]
-- }

success = jwkSet:load_file("qa_data/jwk/ecc_jwkset.json")
if not success then
    print(jwkSet.last_error_text)
    return
end

password = "secret"
success = jceks:load_jwk_set(password, jwkSet)
if not success then
    print(jceks.last_error_text)
    return
end

filePassword = "secret2"
success = jceks:to_file(filePassword, "qa_output/ecc.jceks")
if not success then
    print(jceks.last_error_text)
    return
end

print("Success.")