Re: store data files encryptypted in database.

i have quoted $file and now thi is what happend...

$sql = "INSERT INTO SOME_TABLE (bytea_file)  VALUES 
(pgp_sym_decrypt_bytea('$file','somepass','cipher-algo=aes256'))";

ERROR: function pgp_sym_encrypt_bytea("unknown", "unknown", "unknown") does 
not exist HINT: No function matches the given name and argument types. You 
may need to add explicit type casts

so... with

$sql = "INSERT INTO SOME_TABLE (bytea_file)  VALUES 
(pgp_sym_decrypt_bytea('$file'::bytea,'somepass'::text,'cipher-algo=aes256'::text))";

 ERROR: function pgp_sym_encrypt_bytea(bytea, text, text) does not exist 
HINT: No function matches the given name and argument types. You may need to 
add explicit type casts.

any idea?


----- Original Message ----- 
From: "Raymond O'Donnell" <[email protected]>
To: "elmarkivp" <[email protected]>
Cc: <[email protected]>
Sent: Friday, October 10, 2008 12:39 PM
Subject: Re: [PHP] store data files encryptypted in database.


> On 10/10/2008 16:32, elmarkivp wrote:
>> $sql = "INSERT INTO SOME_TABLE (bytea_file)  VALUES
>> (pgp_sym_decrypt_bytea($file,somepass,cipher-algo=aes256))";
>> pg_query($link, $sql) or die(pg_last_error($link));
>>
>> this error appear...
>>
>> ERROR: column "content_of_bytea_file" does not exist     (
>> "content_of_bytea_file" is $file)
>
> At a guess, you need to quote the contents of $file in order to get PG
> to treat it as a string. If you don't, PG sees it as a column name,
> hence the error you're seeing.
>
> Ray.
>
> ------------------------------------------------------------------
> Raymond O'Donnell, Director of Music, Galway Cathedral, Ireland
> [email protected]
> Galway Cathedral Recitals: http://www.galwaycathedral.org/recitals
> ------------------------------------------------------------------
>
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