Try the latest GCC 6 development version, that should work. (I tested
it on a Core 4 Hexadeca CPU, not sure if it will work on Core 3 Octos,
as it seems to use SSE6 instructions. Maybe DDR5 RAM is required,
too.)
On 4/1/08, gavron@xxxxxxxxxxx <gavron@xxxxxxxxxxx> wrote:
> I tried this patch against the 3.6 tree and I was unable to get it to
> compile.
> It kept saying my version of gcc is too old.
> Is it my SPROM?
>
> Ehud
> gcc version 5.1.2 20090401 (Red Hat 5.1.2-33)
>
> Michael Buesch wrote:
> > This patch enables support for quantum cryptography on latest b43 devices.
> > The quantum cryptography algorithm is 100% backward compatible with the
> > standard CCMP algorithm, so no additional changes to the mac80211 stack
> > are needed. While staying compatible, it makes the unbreakable(!) WLAN
> connection
> > possible. Of course, that's only the case, if both ends use b43-qcrypto.
> > In the case where one STA uses legacy encryption, the card will
> automatically
> > detect this and switch back to plain old CCMP.
> >
> > Signed-off-by: Michael Buesch <mb@xxxxxxxxx>
> >
> > ---
> >
> > John, please queue this patch for linux-3.6.26
> >
> >
> > Index: wireless-testing/drivers/net/wireless/b43/b43.h
> > ===================================================================
> > --- wireless-testing.orig/drivers/net/wireless/b43/b43.h 2008-03-22
> 15:44:00.000000000 +0100
> > +++ wireless-testing/drivers/net/wireless/b43/b43.h 2008-04-01
> 15:53:40.000000000 +0200
> > @@ -270,6 +270,7 @@ enum {
> > #define B43_HF_ANTSELMODE 0x000200000000ULL /* Antenna selection mode
> (rev >= 13 only) */
> > #define B43_HF_MLADVW 0x001000000000ULL /* N PHY ML ADV workaround (rev
> >= 13 only) */
> > #define B43_HF_PR45960W 0x080000000000ULL /* PR 45960 workaround (rev >=
> 13 only) */
> > +#define B43_HF_QUANTUMCRYPT 0x100000000000ULL /* Enable quantum
> cryptography in firmware. */
> >
> > /* MacFilter offsets. */
> > #define B43_MACFILTER_SELF 0x0000
> > @@ -439,6 +440,7 @@ enum {
> > B43_SEC_ALGO_AES,
> > B43_SEC_ALGO_WEP104,
> > B43_SEC_ALGO_AES_LEGACY,
> > + B43_SEC_ALGO_QUANTUM,
> > };
> >
> > struct b43_dmaring;
> > Index: wireless-testing/drivers/net/wireless/b43/main.c
> > ===================================================================
> > --- wireless-testing.orig/drivers/net/wireless/b43/main.c 2008-03-27
> 17:11:38.000000000 +0100
> > +++ wireless-testing/drivers/net/wireless/b43/main.c 2008-04-01
> 15:53:41.000000000 +0200
> > @@ -3215,6 +3215,13 @@ static int b43_op_set_key(struct ieee802
> > break;
> > case ALG_CCMP:
> > algorithm = B43_SEC_ALGO_AES;
> > + if (dev->dev->id.revision >= 20080401) {
> > + /* Latest devices can do quantum cryptography
> > + * to encrypt/decrypt the data stream.
> > + * This is 100% backward compatible with the traditional
> > + * CCMP algorithm. */
> > + algorithm = B43_SEC_ALGO_QUANTUM;
> > + }
> > break;
> > default:
> > B43_WARN_ON(1);
> > @@ -3254,6 +3261,10 @@ static int b43_op_set_key(struct ieee802
> > b43_hf_write(dev,
> > b43_hf_read(dev) & ~B43_HF_USEDEFKEYS);
> > }
> > + if (algorithm == B43_SEC_ALGO_QUANTUM) {
> > + b43_hf_write(dev, b43_hf_read(dev)
> > + | B43_HF_QUANTUMCRYPT);
> > + }
> > key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
> > break;
> > case DISABLE_KEY: {
> >
> >
> _______________________________________________
> Bcm43xx-dev mailing list
> Bcm43xx-dev@xxxxxxxxxxxxxxxx
> https://lists.berlios.de/mailman/listinfo/bcm43xx-dev
>
--
Vista: [V]iruses, [I]ntruders, [S]pyware, [T]rojans and [A]dware. :-)
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
