[160 and [selection: 256 bits, 384 bits, 512 bits, no other message digest sizes ]]
should have "bits" at the 160 as well since it doesn't make sense to have it only defined on the selections and not the mandatory length, or move "bits" to outside the selection completely.
[160 bits and [selection: 256 bits, 384 bits, 512 bits, no other message digest sizes ]]
or
[160 and [selection: 256, 384, 512, no other message digest sizes ]] bits
There is also an extra space after "no other message digest sizes"
The bit size selection:
should have "bits" at the 160 as well since it doesn't make sense to have it only defined on the selections and not the mandatory length, or move "bits" to outside the selection completely.
or
There is also an extra space after "no other message digest sizes"