I'm not an expert as you, but what about a small table where just one
user can read and create the function with this same user and definer
security?
Excuse if I say something stupid
Alvaro Herrera wrote:
> Tom Lane wrote:
>
>
>>> * Any database user is most of the time able to read function
>>> bodies, so anybody who is able co connect to your database will be
>>> able to get your 'secret_salt' and then predict session id's.
>>>
>> Yeah, it's not clear where to hide the secret.
>>
>
> In a memfrob'ed (or something better probably) area in a C function?
>
>
