Hi,

On Mon, Jul 08, 2024 at 11:08:20PM +0200, Ilia Shipitsin wrote:
>      multi->auth_token = strdup((char *)BPTR(&session_token));
> +    if (!multi->auth_token)
> +    {
> +        msg( M_FATAL, "Failed allocate memory for multi->auth_token");
> +    }

I do wonder if this is the right approach here.  For "openvpn itself"
we have the check_malloc_return() macro, which will purposely not call
msg() - as msg() does internal malloc()s, and if we cannot allocate
20 bytes for an auth_token, the chance that msg() will not succeed is
fairly high...

In plugins or unit tests, the infrastructure is different, but for 3/ and
4/, please resend with

      multi->auth_token = strdup((char *)BPTR(&session_token));
 +    check_malloc_return(multi->auth_token);

(etc)

gert
-- 
"If was one thing all people took for granted, was conviction that if you 
 feed honest figures into a computer, honest figures come out. Never doubted 
 it myself till I met a computer with a sense of humor."
                             Robert A. Heinlein, The Moon is a Harsh Mistress

Gert Doering - Munich, Germany                             g...@greenie.muc.de

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