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ch5 - Fix intro to seed generation examples

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Intro indicates all the examples are without any passphrase, even though one of the examples is with a passphrase.
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Dan Raviv 2019-09-07 04:25:01 +03:00 committed by GitHub
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@ -222,7 +222,7 @@ image::images/mbc2_0507.png["From mnemonic to seed"]
The key-stretching function, with its 2048 rounds of hashing, is a very effective protection against brute-force attacks against the mnemonic or the passphrase. It makes it extremely costly (in computation) to try more than a few thousand passphrase and mnemonic combinations, while the number of possible derived seeds is vast (2^512^).
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Tables pass:[<a data-type="xref" href="#mnemonic_128_no_pass" data-xrefstyle="select: labelnumber">#mnemonic_128_no_pass</a>], pass:[<a data-type="xref" href="#mnemonic_128_w_pass" data-xrefstyle="select: labelnumber">#mnemonic_128_w_pass</a>], and pass:[<a data-type="xref" href="#mnemonic_256_no_pass" data-xrefstyle="select: labelnumber">#mnemonic_256_no_pass</a>] show some examples of mnemonic codes and the seeds they produce (without any passphrase).
Tables pass:[<a data-type="xref" href="#mnemonic_128_no_pass" data-xrefstyle="select: labelnumber">#mnemonic_128_no_pass</a>], pass:[<a data-type="xref" href="#mnemonic_128_w_pass" data-xrefstyle="select: labelnumber">#mnemonic_128_w_pass</a>], and pass:[<a data-type="xref" href="#mnemonic_256_no_pass" data-xrefstyle="select: labelnumber">#mnemonic_256_no_pass</a>] show some examples of mnemonic codes and the seeds they produce (either with or without a passphrase).
[[mnemonic_128_no_pass]]
.128-bit entropy mnemonic code, no passphrase, resulting seed