Re: crypt function crash on postgresql 9.3.20 and 10 - Mailing list pgsql-bugs

From Mike Porter
Subject Re: crypt function crash on postgresql 9.3.20 and 10
Date
Msg-id nycvar.BFK.7.76.1802020943030.95299@qbp.aff.hqry.rqh
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In response to crypt function crash on postgresql 9.3.20 and 10  (Михаил Манерко <asper@tagan.ru>)
Responses Re: crypt function crash on postgresql 9.3.20 and 10
List pgsql-bugs
On Fri, 2 Feb 2018, Михаил Манерко wrote:

> If you send an asterisk in the crypt function, the function crashes.
>
>
> example
>
> i=# select crypt('123','*');
> ОШИБКА:  invalid salt
> i=#

The second argument is the salt, and you have not passed enough bits
for the default hash type.

i=> select crypt( '123', 'aa' );
      crypt
---------------
  aamrgyQfDFSHw
(1 row)

i=> select crypt( '123', 'a' );
ERROR:  invalid salt

Regards,

Mike

>
> -- 
> Regards,
> Michael A. Manerko
>
> Megalink Company, Engineer
> 318, Chehova street, Taganrog, Russia, 347932
> tel work: +7 8634 431431 (ext 159)
> tel mobile: +7 999 6939428
> sip: 159@tagan.ru
> www.tagan.ru
>
>
>

-
Mike Porter
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