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//Run using phantomjs, since rhino doesn't support array buffers, and node has an issue with create dataviews with a bytelength of 0
console.log("Running CCM using ArrayBuffer tests");
var start_time = +(new Date());
//This ccm implementation is only defined for IV Lengths of 8 bytes
var applicable_tests = sjcl.test.vector.ccm.filter(function(test){
return test.iv.length === 16 ;
});
applicable_tests.map(function(tv, index){
var len = 32 * tv.key.length,
h = sjcl.codec.hex,
aes = new sjcl.cipher.aes(h.toBits(tv.key)),
iv = h.toBits(tv.iv),
ad = h.toBits(tv.adata),
pt = h.toBits(tv.pt),
ct = h.toBits(tv.ct + tv.tag),
tlen = tv.tag.length * 4,
pass_e = false,
pass_d = false;
pass_e = sjcl.bitArray.equal(
sjcl.arrayBuffer.ccm.compat_encrypt(aes, pt, iv, ad, tlen), ct
);
pass_d = sjcl.bitArray.equal(
sjcl.arrayBuffer.ccm.compat_decrypt(aes, ct, iv, ad, tlen), pt
);
if (!(pass_e && pass_d)){
console.log("Failed at : ",len+"-ccm #", index, "Pass?:", pass_d);
phantom.exit(1);
}
return pass_e && pass_d;
});
var total_time = parseInt(+(new Date())-start_time);
console.log(" + passed all",applicable_tests.length,"tests. ("+ total_time, "ms)");
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