Re: Length of session_id()

>> I'm wondering what the maximum length of session_id() can be.
>>
>
> The length would vary depending on what you set for session.hash_function and session.hash_bits_per_character in php.ini.

So hash function 0 (MD5 128bit) and hash_bits_per_characters of 4 equates to:

128 / 4 = 32.

i.e. session_id key length of 32 characters?

Additionally 128 / 5 = 25.6, which would round up to 26 characters?

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Simon Males

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