On 08/17/2017 05:23 PM, Peter Eisentraut wrote:
On 8/17/17 09:21, Heikki Linnakangas wrote:
The RFC doesn't say anything about salt
length, but the one example in it uses a 16 byte string as the salt.
That's more or less equal to the current default of 12 raw bytes, after

The example is

    S: r=rOprNGfwEbeRWgbNEkqO%hvYDpWUa2RaTCAfuxFIlj)hNlF$k0,

That salt is 24 characters and 16 raw bytes.

Ah, I see, that's from the SCRAM-SHA-256 spec. I was looking at the example in the original SCRAM-SHA-1 spec:

S: r=fyko+d2lbbFgONRv9qkxdawL3rfcNHYJY1ZVvWVs7j,s=QSXCR+Q6sek8bf92,

- Heikki

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