Talk:RC2

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Key Size[edit]

There seems to be inaccurate information in the Key Size section of the infobox. It currently states 8-1024 bit size in increments of 8 with a default of 64. The cited references state a variable 1-128 bit size:

The key size is variable, from one byte up to 128 bytes
First a key expansion procedure takes a user-supplied key of between one and 128 bytes in length together with a parameter that specifies the effective key-length of encryption. From this information an array K[·] of 64 16-bit round keys is derived.

I am making a correction now. Stephen Charles Thompson (talk) 19:57, 3 November 2021 (UTC)[reply]