Re: [PATCH v11 1/2] crypto: AF_ALG: add AEAD support

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jan 21, 2015 at 02:19:17AM +0100, Stephan Mueller wrote:
>
> +		if (!aead_writable(sk)) {
> +			/* user space sent too much data */
> +			aead_put_sgl(sk);
> +			err = -EMSGSIZE;
> +			goto unlock;
> +		}
> +
> +		/* allocate a new page */
> +		len = min_t(unsigned long, size, aead_sndbuf(sk));
> +		while (len) {
> +			int plen = 0;
> +
> +			if (sgl->cur >= ALG_MAX_PAGES) {
> +				err = -E2BIG;

Should reset the socket just like EMSGSIZE above.

Cheers,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe linux-api" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux