Fix remaining bug of the off-by-one error ;)

[openwrt.git] / target / linux / generic-2.6 / files / crypto / ocf / ChangeLog

2008-09-18 01:27  davidm

        * Makefile, README, README.sglinux,
        patches/linux-2.6.26-natt.patch, patches/linux-2.6.26-ocf.patch,
        patches/openssl-0.9.8g.patch, patches/openssl-0.9.8i.patch: 
        
        Updates for a new OCF release with openssl-0.9.8i and linux-2.6.26
        support.

2008-09-18 00:19  davidm

        * Config.in, Kconfig, Makefile, ep80579/Makefile,
        ep80579/environment.mk, ep80579/icp_asym.c, ep80579/icp_common.c,
        ep80579/icp_ocf.h, ep80579/icp_sym.c,
        ep80579/linux_2.6_kernel_space.mk: 
        
        A new driver from Intel for their Intel QuickAssist enabled EP80579
        Integrated Processor Product Line.
        
        Adrian Hoban  Brad Vrabete
        

2008-07-25 01:01  gerg

        * ocf-compat.h: 
        
        From linux-2.6.26 onwards there is now a linux/fdtable.h include
        that contains the file_fdtable() definition.

2008-07-05 01:20  davidm

        * Makefile, patches/linux-2.6.25-natt.patch,
        patches/linux-2.6.25-ocf.patch: 
        
        A new ocf-linux release and some patches to send to the OS guys.

2008-07-03 21:21  davidm

        * crypto.c: 
        
        Clean up a some possible deadlock/busy wait issues with
        locking/sleeping.  This has greatly improved openswan 2.6.14
        reliability ;-)
        
        Make more of our state available in /sys for debugging.

2008-06-23 20:38  davidm

        * Config.in, Kconfig: 
        
        Some settings should be bool's John Gumb 

2008-05-28 03:43  philipc

        * ixp4xx/ixp4xx.c:  Revert previous checkin since the
        callbacks are meant to complete the crypto request.  Before
        reverting this, CONFIG_DEBUG_SLAB gives: slab error in
        verify_redzone_free(): cache `ixp4xx_q': double free detected when
        trying to ssh to the device.

2008-04-27 19:31  davidm

        * ixp4xx/ixp4xx.c: 
        
        We were not completing a crypto request under some error
        conditions.

2008-04-02 01:51  davidm

        * talitos/talitos.c: 
        
        This patch is for crypto/ocf/talitos for use on linux 2.6.23.  It
        is applied to the ocf-linux-20071215 release.
        
        Signed-off-by: Lee Nipper 

2008-02-29 00:43  davidm

        * crypto.c, ocf-compat.h, ixp4xx/ixp4xx.c: 
        
        freshen  up the 2.4 support,  some recent OCF changes and openswan
        changes are not that old-os friendly.
        
        Force OCF to select HW/SW,  otherwise it may get stuck on the first
        device.  This change means we will favour HW over SW,  but we will
        use both as required.  Passing in a crid of 0 to crypto_newsession
        effectively meant we were stuck on the first device registered with
        OCF,  not good.  This only applied to ipsec,  cryptodev already did
        the right thing.

2008-01-31 07:37  gerg

        * hifn/hifn7751.c: 
        
        The linux-2.6.24 modules build fails if the pci ID table doesn't
        have a NULL entry at the end. So add one.

2008-01-29 09:16  gerg

        * cryptosoft.c, ocf-compat.h: 
        
        Added some compatability macros for scatterlist changes from 2.6.24
        onwards.

2007-12-16 07:31  davidm

        * Makefile: 
        
        missed an openssl patch name change

2007-12-16 07:27  davidm

        * Makefile, README, README.sglinux, patches/linux-2.6.23-ocf.patch,
        patches/openssl-0.9.8e.patch, patches/openssl-0.9.8g.patch,
        patches/ssl.patch: 
        
        updates for a new ocf release and associated bits

2007-12-16 06:36  davidm

        * crypto.c: 
        
        Be very careful what you do while potentially in an driver unload
        state or we will call through NULL pointers.
        
        Reported by Nawang Chhetan .

2007-12-14 22:32  davidm

        * cryptodev.c: 
        
        Add in an unlock_ioctl when available to help SMP systems a lot. 
        Otherwise all ioctls get a BKL :-(
        
        Problem found by Egor N. Martovetsky 

2007-12-14 18:29  davidm

        * cryptosoft.c: 
        
        reformat the alg table to make it easier to read.

2007-12-14 18:29  davidm

        * crypto.c: 
        
        Fix more driver locking/sleeping bugs report by Nawang Chhetan
        

2007-12-12 21:36  davidm

        * Config.in, Kconfig, Makefile, pasemi/Makefile, pasemi/pasemi.c,
        pasemi/pasemi_fnu.h: 
        
        Here I'm including my PA Semi driver patch to OCF.  Please consider
        it for inclusion into next OCF release.
        
        Egor N. Martovetsky 

2007-12-05 00:37  davidm

        * patches/: linux-2.4.35-ocf.patch, linux-2.6.22-ocf.patch: 
        
        More correct count setting if we get a signal
        
        Adrian Hoban 

2007-12-05 00:02  davidm

        * random.c: 
        
        OCF has a static array for holding random data. The random number
        generator I have can write directly into physically contiguous
        memory. Static memory comes from the heap and isn't physically
        contiguous. I could use kmalloc'd memory and then copy into the OCF
        static buf but I'd like to avoid a memory copy. The following patch
        (Physically_Contig_Rand.patch) allows me to avoid a memory copy and
        should not impact the other OCF drivers:
        
        Adrian Hoban 

2007-12-05 00:01  davidm

        * Kconfig: 
        
        Fix a typo in the Kconfig

2007-11-23 19:15  davidm

        * talitos/talitos_dev.h: 
        
        fix the DPRINTF macro so that it actually compiles.

2007-11-22 19:41  davidm

        * ocf-compat.h, talitos/talitos.c, talitos/talitos_dev.h: 
        
        Various updates to get talitos compiling and work on real-world (ie
        ubuntu) kernels.

2007-11-08 02:21  davidm

        * crypto.c: 
        
        keep and eye on us being completely blocked.  If we have Q's to
        process, but all the requests are blocked,  sleep.  We do not want
        to busy loop until a driver unblocks as it uses valuable CPU
        resources that could be doing something much more important ;-)

2007-11-07 19:04  davidm

        * hifn/hifn7751.c: 
        
        hifn driver was failing to unblock itself under some "out of
        resources" conditions.  It would return ERESTART to signal it was
        full but never call crypto_unblock to start things moving again.

2007-11-06 02:09  davidm

        * hifn/hifn7751.c: 
        
        Remove some bogus trace left in the driver for the overflow (too
        busy) case.

2007-10-12 21:10  gerg

        * crypto.c, ixp4xx/ixp4xx.c: 
        
        Fix up use of kmem_cache_create() - it takes one less argument in
        2.6.23 onwards.

2007-10-03 02:41  gerg

        * ixp4xx/Makefile: 
        
        The directory locations for includes in CSR-2.4 is different.  Need
        to modify the CFLAGS accordingly if using CSR-2.4.

2007-09-22 00:39  philipc

        * ixp4xx/Makefile:  linux 2.4 make dep was failing.  This is
        a quick fix to get it building, need to double check this.

2007-09-19 00:13  mmccreat

        * Config.in:  Add config option CONFIG_OCF_IXP4XX_SHA1_MD5,
        that enables SHA1 and MD5 hashing to be done by the IXP4xx crypto
        accelerator (although it is much slower than using cryptosoft).

2007-09-18 21:45  mmccreat

        * Makefile, random.c:  - Force the inclusion of autoconf.h,
        which contains #defines for CONFIG_xxx   options for OCF.  -
        Removing additional -D option, now that we are including the
        CONFIG_xxx   #defines.

2007-09-18 21:44  mmccreat

        * Kconfig:  Add config option CONFIG_OCF_IXP4XX_SHA1_MD5,
        that enables SHA1 and MD5 hashing to be done by the IXP4xx crypto
        accelerator (although it is much slower than using cryptosoft).

2007-09-18 21:37  mmccreat

        * cryptodev.h:  The CRYPTO_MAX_DATA_LEN limit should be
        0xFFFF ie 64K - 1.

2007-09-18 21:19  mmccreat

        * ixp4xx/ixp4xx.c:  - Rework the code so that the correct IXP
        function, ixCryptoAccHashPerform(), is   used to calculate SHA1 and
        MD5 hashes.    NB: The performance of using the IXP4xx hardware is
        really, really poor    compared to using cryptosoft (and the kernel
        crypto).  - Only support SHA1 and MD5 hashing if the
        CONFIG_OCF_IXP4XX_SHA1_MD5 is   enabled.

2007-08-30 21:42  davidm

        * Makefile: 
        
        do not archive build files in the crypto-tools archive

2007-08-22 19:19  mmccreat

        * cryptodev.c:  Fix up the checking for key lengths, when the
        key can be of unlimited size.

2007-08-16 01:50  davidm

        * Makefile: 
        
        Better 2.4 compat for "make dep" now working with fastdep.

2007-07-28 08:25  davidm

        * Makefile, README, README.sglinux, patches/crypto-tools.patch,
        patches/linux-2.4.29-ocf.patch, patches/linux-2.4.35-ocf.patch,
        patches/linux-2.6.11-ocf.patch, patches/linux-2.6.22-ocf.patch,
        patches/ssl.patch: 
        
        Update all the patches and put the patch making target back into
        the Makefile.

2007-07-28 08:25  davidm

        * hifn/hifn7751.c: 
        
        fix an unused variable warning when HARVESTING is disabled

2007-07-27 21:33  davidm

        * hifn/hifn7751.c, ixp4xx/ixp4xx.c, safe/safe.c, talitos/talitos.c:
        
        
        Remove all the random code if OCF does not have radom harvesting
        enabled.

2007-07-26 00:36  davidm

        * Kconfig, hifn/hifnHIPP.c, hifn/hifnHIPPvar.h: 
        
        Changes to get the hifn HIPP stub driver to build.

2007-07-25 21:25  davidm

        * Makefile, hifn/Makefile, hifn/hifnHIPP.c, hifn/hifnHIPPreg.h,
        hifn/hifnHIPPvar.h, ixp4xx/Makefile, ocfnull/Makefile,
        safe/Makefile, talitos/Makefile: 
        
        Bring in the hifnHIPP driver written by Xelerance.  This is the
        super hifn chip with full protocol offload.
        
        Switch to much more traditional Makefile/subdir building.  The
        Makefiles are nicer now,  but still not beautiful,  2.6 and 2.4
        capable builds result in a certain amount of uglyiness.

2007-07-24 21:46  davidm

        * cryptodev.c: 
        
        Clean up all the driver id checking and session management so
        adding/removing drivers all continues to run cleanly.

2007-07-24 20:14  davidm

        * talitos/talitos.c: 
        
        From: Ahsan Kabir 
        
        less than .1% packet corruption was detected using the talitos
        driver. It turns out we don't need the cipher iv out len/ptr field
        to do ESP IPsec. Therefore we set the len field as 0, which tells
        the SEC not to do anything with this len/ptr field.
        
        Signed-off-by: Ahsan Kabir 
        Signed-off-by: Kim Phillips 

2007-07-24 08:25  davidm

        * cryptosoft.c, ocf-bench.c, hifn/hifn7751.c, ixp4xx/ixp4xx.c,
        safe/safe.c, talitos/talitos.c: 
        
        Switch the remaining GFP_ATOMIC to the newer and not deprecated
        SLAB_ATOMIC

2007-07-23 22:16  mmccreat

        * ixp4xx/ixp4xx.c:  Add missing ";" from end of dprintk()
        call!

2007-07-21 01:16  davidm

        * ocf-compat.h, rndtest.c, hifn/hifn7751.c, safe/safe.c: 
        
        pci_register_driver is nothing like it is depending on the kernel,
        so we need a compat function to fix it up for all kernels before
        2.6.10, and in different ways for older and not so older versions.

2007-07-20 21:54  davidm

        * safe/safe.c: 
        
        Make the debug macro ';' safe so you do not get compiler warnings

2007-07-20 21:53  davidm

        * talitos/: talitos.c, talitos_dev.h, talitos_soft.h: 
        
        update to the latest FreeBSD driver structure and fix up the code
        as required.

2007-07-20 03:07  davidm

        * rndtest.c: 
        
        more headers needed to compile on 2.4

2007-07-20 03:00  davidm

        * cryptosoft.c: 
        
        Put in the 2.4 stubs to support compression

2007-07-20 02:53  davidm

        * crypto.c, ocf-compat.h: 
        
        move some more compat stuff into the compat header.

2007-07-20 02:47  davidm

        * talitos/talitos.c: 
        
        support of_platform_driver for newer, ARCH=powerpc based kernels. 
        Signed-off-by: Kim Phillips 

2007-07-20 02:46  davidm

        * talitos/talitos.c: 
        
        From: Ahsan Kabir 
        
        When Talitos completes job both the channel and execution unit are
        capable of generating interrupts.  Talitos used to take two
        interrupts per request - one for channel completion and the other
        for execution unit completion. This patch ensures that Talitos
        takes interrupt only for channel completion. Execution unit will
        generate interrupt only when there is error and the error
        interrupts for execution units are not masked.
        
        Signed-off-by: Ahsan Kabir 
        Signed-off-by: Kim Phillips 

2007-07-20 02:37  davidm

        * cryptodev.c: 
        
        Unless the user specifies,  select from both HW and SW.
        
        Clean up some debug to report the actual ioctl name.
        
        Compiler warning on newer compilers.

2007-07-20 02:35  davidm

        * cryptodev.h: 
        
        moved dprintk to the compat code,  seemed nicer in there.

2007-07-20 02:35  davidm

        * rndtest.c: 
        
        Need to clean up some warnings etc,  more includes

2007-07-20 02:34  davidm

        * ocf-compat.h, hifn/hifn7751.c, safe/safe.c: 
        
        new shared IRQ flags for 2.6.22 and a safer version of the debug
        macro

2007-07-20 00:52  davidm

        * cryptosoft.c: 
        
        Implement compression based on the code from the openswan guys.

2007-07-20 00:52  davidm

        * criov.c: 
        
        Fix compiler warning on non-value returning void func.

2007-07-18 22:55  davidm

        * hifn/hifn7751.c, safe/safe.c: 
        
        Use pci_register_driver rather than pci_module_init. 
        pci_module_init has been dropped in 2.6.22 yet pci_register_driver
        has always existed and used to do some crazy hotplug junk.

2007-07-18 21:55  gerg

        * ixp4xx/ixp4xx.c: 
        
        Added a missing ";" at the end of the ixp_kproces() prototype.  It
        is IXP465 specific, only showed up when generateing for SG720.

2007-07-17 00:37  davidm

        * Makefile, cryptodev.c, random.c, rndtest.c, hifn/hifn7751.c,
        ocfnull/ocfnull.c, safe/safe.c: 
        
        Fixup all the debug support for 2.4 kernels,  clean up the entropy
        harvester to be far more robust.

2007-07-14 02:19  davidm

        * talitos/talitos.c: 
        
        Old patch that had not been applied Kim Phillips
        

2007-07-14 01:12  davidm

        * Config.in, Kconfig, Makefile, cryptodev.c, cryptodev.h, random.c,
        syscall.h: 
        
        Finally ditched all the syscall stuff.  You can now enable/disable
        the random harvestor.  Pulled in most of random.c from openswan
        project and fixed some obvious bugs (that were always there).

2007-07-13 21:59  davidm

        * ocf-compat.h: 
        
        Better error printing and checking for drivers

2007-07-13 21:56  davidm

        * cryptosoft.c: 
        
        Fix some incorrect debug (reporting wrong error type)

2007-07-13 21:55  davidm

        * hifn/hifn7751.c, safe/safe.c: 
        
        Make the code more similar to Free-BSD by reverting to the same
        debug macros

2007-07-13 21:53  davidm

        * ocfnull/ocfnull.c: 
        
        Fix up the null driver to work again in the new framework.

2007-07-06 23:54  mmccreat

        * cryptodev.c, cryptodev.h, cryptosoft.c:  - Update OCF to
        work with new Crypto API introduced in 2.6.19 kerneli, and add
        macros so it work with older kernels.  - Add support for SHA256,
        SHA384 and SHA512 HASH and HMAC algorithms.  - Cryptosoft: Only
        register algorithms that the kernel has implementations for.

2007-07-03 19:52  davidm

        * Kconfig, README, README.sglinux, criov.c, crypto.c, cryptodev.c,
        cryptodev.h, cryptosoft.c, ocf-bench.c, ocf-compat.h, random.c,
        rndtest.c, uio.h, hifn/hifn7751.c, hifn/hifn7751reg.h,
        hifn/hifn7751var.h, ixp4xx/ixp4xx.c, ocfnull/ocfnull.c,
        safe/safe.c, safe/safevar.h, talitos/talitos.c: 
        
        Updated OCF to the lastest FreeBSD version.
        
        There was a lot of change in here,  some of which will help FIP's,
        some which won't.
        
        Did lots of cleaning and diff reduction against the freebsd code. 
        Still more cleaning to do.

2007-06-01 21:58  gerg

        * Config.in: 
        
        Put the regular old Config.in back, needed for puclic releases.

2007-06-01 21:58  gerg

        * Kconfig: 
        
        Change the CONFIG_OCF_IXP400 dependencies to be the same as they
        where in the Config.in file.

2007-05-28 21:40  gerg

        * Config.in, Kconfig: 
        
        Switch all module configuration over to new style Kconfigs.

2007-05-24 18:49  davidm

        * cryptodev.c, random.c: 
        
        Work around some problems on redhat systems with errno redefinition

2007-04-30 21:09  gerg

        * cryptosoft.c: 
        
        The CRYPTO_TFM_MODE_ family of defines no longer exists from 2.6.21
        onwards. As far as I can tell you don't need to pass it to the
        crypto_alloc_tfm() function anymore.
        
        So define it to be 0 if it doesn't exist.

2007-04-03 02:13  gerg

        * syscall.h: 
        
        Added syscall macros for SH architecture. Just temporary, 'till
        Dave fixes the OCF code to not use syscalls from the modules :-)

2007-02-16 23:10  davidm

        * syscall.h: 
        
        ensure the temprary 2.6 fix doesn't break 2.4

2007-02-07 22:23  gerg

        * cryptodev.c, random.c, syscall.h: 
        
        Temporary fix for new 2.6 kernels no longer defining in-kernel
        system call functions. Define them locally for now until we fix
        properly.

2007-02-07 03:10  gerg

        * ixp4xx/ixp4xx.c: 
        
        Changes to support the different INIT_WORK() mechanism from kernels
        2.6.20 onwards.

2007-02-06 02:38  gerg

        * crypto.c: 
        
        Cleaned up use of kmem_cache_t and use of SLAB_ATOMIC.

2006-12-05 20:50  cpascoe

        * hifn/hifn7751.c, safe/safe.c, talitos/talitos.c: 
        
        Remove pt_regs from OCF interrupt handlers for 2.6.19+

2006-12-02 03:36  gerg

        * criov.c, crypto.c, cryptodev.c, cryptosoft.c, ocf-bench.c,
        random.c, rndtest.c, hifn/hifn7751.c, ixp4xx/ixp4xx.c,
        ocfnull/ocfnull.c, safe/safe.c, talitos/talitos.c: 
        
        Can no longer include linux/config.h as of 2.6.19 kernels.  Need to
        conditionally include it based on AUTOCONF_INCLUDED not being
        defined.

2006-10-13 21:52  cpascoe

        * random.c: 
        
        Remove another race condition that may result in us running more
        than one random thread if modules are reloaded during heavy system
        load.

2006-10-13 21:18  cpascoe

        * random.c: 
        
        - Permit delivery of SIGKILL to the random thread.  - Do not exit
        prematurely if poll() is interrupted.  - Improve exit conditions so
        that we quit immediately, rather than loop   infinitely, if the
        last RNG source is removed while we are trying to   fill our
        buffer.

2006-10-03 20:28  cpascoe

        * crypto.c, crypto.c:  AutoMerged
        >
        > Zero the empty half of "new driver" buffer, and not past the end
        of the old
        > buffer that we are about to free.

2006-10-03 20:28  cpascoe

        * crypto.c: 
        
        Zero the empty half of "new driver" buffer, and not past the end of
        the old buffer that we are about to free.

2006-08-25 23:57  davidm

        * cryptosoft.c: 
        
        Do not print errors for failed ALG requests unless debugging

2006-07-14 21:44  davidm

        * cryptodev.h: 
        
        2.6.11 and earlier did not have the files_fdtable macro.

2006-06-21 21:26  gerg

        * cryptodev.h, hifn/hifn7751.c, ocfnull/ocfnull.c, safe/safe.c,
        talitos/talitos.c: 
        
        Fixed up more occurrances of MODULE_PARM() needing to be converted
        to module_param() (as of 2.6.17 and onwards).

2006-06-21 00:28  gerg

        * cryptosoft.c: 
        
        Change use of MODULE_PARM to module_param() for 2.6.17+ kernels.

2006-06-20 22:13  gerg

        * crypto.c, cryptodev.c, cryptodev.h, ocf-bench.c, ixp4xx/ixp4xx.c:
        
        
        As of 2.6.17 and onwards module_param is used in place of
        MODULE_PARM.

2006-06-06 00:31  gerg

        * Makefile: 
        
        Fix Makefile to find includes is using CSR-2.1.

2006-05-31 01:44  gerg

        * cryptodev.h: 
        
        The vars "crypto_usercrypto", "crypto_userasymcrypto" are declared
        as extern in the header file, but static in the c file. I guessed
        that they should probably be truely static, so removed the extern
        declarations from the header.

2006-05-25 21:06  davidm

        * talitos/talitos.c: 
        
        This fixes a situation that I never provably experienced, where a
        descriptor in memory may be reserved within the proper lock, and
        freed immediately after, only for a few cycles, right outside the
        lock.  Kim Phillips 

2006-05-15 19:49  davidm

        * criov.c, crypto.c, cryptodev.c, cryptodev.h, cryptosoft.c,
        ocf-bench.c, random.c, rndtest.c, uio.h, ixp4xx/ixp4xx.c: 
        
        Remove the "all rights reserved" from the Intel copyrights.

2006-05-12 21:19  davidm

        * Config.in, Kconfig, Makefile, cryptodev.c, ocf-bench.c,
        ocfnull/ocfnull.c: 
        
        Add in a null OCF driver that does nothing at all,  useful for
        measuring the cost of various parts of the ipsec stack.

2006-05-12 21:17  davidm

        * ixp4xx/ixp4xx.c: 
        
        make sure we do not overwrite a correctly set error type.

2006-05-12 06:52  davidm

        * crypto.c: 
        
        Fix a problem where a driver would return ERESTART (full) but then
        unblock itself before the upper layer had marked it as blocked. 
        This caused the code to get stuck in crypto_proc and process no
        more requests.

2006-05-12 06:47  davidm

        * cryptosoft.c: 
        
        Implement CRD_F_KEY_EXPLICIT for cryptosoft so keys can be changed
        on an active session.

2006-05-10 20:09  davidm

        * README, criov.c, crypto.c, cryptodev.h, cryptosoft.c,
        ocf-bench.c, random.c, rndtest.c, uio.h, hifn/hifn7751.c,
        ixp4xx/ixp4xx.c, safe/safe.c, safe/safevar.h: 
        
        update email addresses and other house cleaning

2006-05-10 20:08  davidm

        * cryptodev.c: 
        
        pull in better error checking from openswan modifications

2006-05-10 19:11  davidm

        * cryptosoft.c: 
        
        Fix an unused variable warning when various options are disabled.

2006-05-10 19:10  davidm

        * cryptodev.h: 
        
        Add support for 2.4 kernels for the new FD cloning operation

2006-05-09 19:48  davidm

        * hifn/hifn7751.c: 
        
        remove the hifn 7855 support,  this driver will never work with
        that chip.

2006-05-08 23:34  davidm

        * hifn/hifn7751var.h: 
        
        Contiguous buffer support so that ocf-bench can run properly.

2006-05-05 23:21  davidm

        * hifn/hifn7751.c: 
        
        Add in contiguous buffer support so that ocf-bench and run on the
        driver.

2006-05-05 23:14  davidm

        * ocf-bench.c: 
        
        Our requests were out of order,  need to do crypto then auth on
        encrypt requests.  Some drivers enforce this.

2006-05-04 23:21  davidm

        * crypto.c: 
        
        Do not run "newsession" with lock,  since newsession may sleep on
        some targets.  Handle the accounting so that things are not pulled
        from underneath us.

2006-05-04 23:20  davidm

        * cryptodev.c: 
        
        Switch to a less optimal (marginally) solution for creating a new
        fd that appears to work in far more versions of the kernel
        including 64bit versions.

2006-05-04 18:54  davidm

        * ocf-bench.c: 
        
        Turn off the IXP access lib benchmarking by default as most people
        don't have it.
        
        Paul Wouters 

2006-04-01 08:23  davidm

        * Makefile: 
        
        Remove more temp files when cleaning

2006-04-01 08:12  davidm

        * hifn/hifn7751reg.h: 
        
        7855 PCI id's as yet untested

2006-04-01 08:08  davidm

        * hifn/hifn7751.c: 
        
        add PCI id's for the 7855 and AES support,  card is untested still
        as it requires 128MB of PCI memory !

2006-03-31 08:38  davidm

        * README.sglinux: 
        
        small update to instructions with corrected patch name

2006-03-31 00:23  davidm

        * Config.in: 
        
        Add the Talitos driver to the 2.4 config,  even though it probably
        won't compile.

2006-03-30 07:48  davidm

        * Kconfig, Makefile, talitos/talitos.c, talitos/talitos_dev.h,
        talitos/talitos_soft.h: 
        
        Please find attached the freescale SEC driver for OCF.  It's been
        (most recently) tested on an SEC2.0 based MPC8541E
        (cryptographically identical to the MPC8555E) under 2.6.15.2, with
        openssl-0.9.8a and openswan-2.4.3 (2.4.5rc5 won't keep the security
        association up for me for some reason).
        
        Please feel free to add it to your next release of OCF-Linux :-)
        
        Kim Phillips 

2006-03-20 19:34  davidm

        * safe/: safe.c, safevar.h: 
        
        Safenet 1141 v1.0 chips have a DMA lockup error if you access the
        chip while DMA'ing.  As a work around you need to limit your DMA to
        256 byte chunks using scatter/gather descriptors.  All the SG/SME
        products have v1.0 chips and would lockup with more than two
        outstanding packets at one time.
        
        Fix the KASSERT macro
        
        Add some more exhaustive initialisation.

2006-03-15 21:58  davidm

        * cryptodev.h, random.c: 
        
        Switch random support to "ints" since that is what the kernel uses
        and not using the same thing is 64bit wise a bad idea.
        
        Fix FIP's code to ensure correct amount of data is passed in.
        
        Add work around for broken 64bit OS RNG support (disable it)
        
        General code cleanups.

2006-03-15 21:55  davidm

        * hifn/hifn7751.c: 
        
        Fixes for 64bit OS's,  make sure PCI address are within bus space,
        make sure we order writes to the bus so that chip functions
        correctly.  Some small cleanups.

2006-03-15 21:48  davidm

        * hifn/hifn7751var.h: 
        
        Remove unused field from structure

2006-03-15 21:47  davidm

        * safe/safe.c: 
        
        Make the code more 64bit OS compatible,  force PCI address space
        and so on.

2006-03-09 20:42  davidm

        * ixp4xx/ixp4xx.c: 
        
        If we call ixpCryptoAccInit() and it fails,  just assume that it
        has already been called.  This allows our "rc" scripts to be
        openswan and freeswan compatible ore easily.

2006-02-28 23:21  davidm

        * README: 
        
        generalise it a bit so rel-dates don't get in the way

2006-02-28 01:52  davidm

        * README, patches/ssh.patch, patches/ssl.patch: 
        
        Updated the README and patches for a release

2006-02-25 09:21  davidm

        * README, README.sglinux: 
        
        updates for a new release of OCF,  ssl patches and so on.

2006-02-25 08:44  davidm

        * crypto.c: 
        
        We were calling the "process"routines with interrupts disabled.  I
        can see no good reason for this and it provokes badness warnings in
        2.6 under some conditions.
        
        I am going to run with the Q's unlocked for processing,  and
        hopefully it will allow the system to be more responsive.  It
        hasn't affected ipsec throughput in any way.  Userland throughput
        (multi threaded) may have improved significantly though,  but it
        needs more testing.

2006-02-24 23:32  davidm

        * cryptodev.c: 
        
        Whoa,  set the segments with uninitted values can't be good.  Clean
        out the rest of the old code that was accidently left in.

2006-02-22 01:02  davidm

        * cryptodev.c: 
        
        Still not sure about this one,  but this is working for all the
        cases I can see so far.  If it gets weird,  I am going to switch to
        a simple clone and chain the sessions rather than a new fcr per fd.

2006-02-20 22:12  davidm

        * cryptodev.c: 
        
        Error handling case could free data that was not allocated
        
        Ronen Shitrit  Marvell Semiconductor Israel
        Ltd

2006-02-20 21:57  davidm

        * cryptosoft.c: 
        
        Proper SHA/MD5 (non hmac) implementation,  remove some retrictions
        for hashes (which only applied to crypto) and fix over zealous
        error checking.
        
        Ronen Shitrit  Marvell Semiconductor Israel
        Ltd

2006-02-09 21:15  davidm

        * cryptodev.c: 
        
        The code wasn't quite right and needed some fixing for proper file
        accounting.

2006-01-24 20:08  davidm

        * crypto.c, cryptodev.c, hifn/hifn7751.c: 
        
        We implement our own open in the CRIOGET ioctl now which does
        pretty much the same thing as the BSD version,  rather than use an
        open system call which gets caught out by chroot.

2006-01-06 00:42  gerg

        * cryptosoft.c: 
        
        Moved "{" block marker inside the set of
        "defined(CONFIG_CRYPTO_HMAC) || defined(CONFIG_CRYPTO_HMAC_MODULE)"
        code (in function swcr_process) so that it compiled if these where
        not defined.

2005-11-11 01:44  davidm

        * Makefile, README: 
        
        cleanups for a general release of OCF

2005-11-11 01:18  davidm

        * patches/ssl.patch: 
        
        Updated the ssl patch to the latest and greatest changed we have
        made.

2005-11-10 21:41  davidm

        * Makefile, ixp4xx/ixp4xx.c: 
        
        Better debug for bad input.
        
        Have make clean do more cleaning and less talking.

2005-11-03 20:53  davidm

        * cryptosoft.c: 
        
        clean up some compilation errors with various options on/off

2005-10-25 00:25  davidm

        * Makefile: 
        
        Add a patch target that generates full kernel patches to add OCF
        into either a 2.4 or 2.6 kernel as a single patch.

2005-10-25 00:24  davidm

        * Kconfig: 
        
        Make sure all OCF settings depend on OCF_OCF

2005-09-23 02:45  davidm

        * README, README.sglinux: 
        
        new crypto-tools archive to keep the tools up to date

2005-09-23 02:08  davidm

        * Makefile, README, README.sglinux: 
        
        updates for doing OCF releases

2005-09-23 01:59  davidm

        * patches/: ssh.patch, ssl.patch: 
        
        updated the patches for the latest in fixes etc to ssh/ssl for a
        new OCF release before the openswan 2.4.1 merge.

2005-09-21 00:57  davidm

        * Makefile, cryptosoft.c, hifn/hifn7751.c, ixp4xx/ixp4xx.c: 
        
        Fixes for building cleanly under 2.6

2005-09-13 23:11  davidm

        * ocf-bench.c: 
        
        Add an exit function for cleaner 2.6 support.  Patch from Ronen
        Shitrit 

2005-07-30 00:23  davidm

        * cryptosoft.c: 
        
        Add proper hooks for MD5/SHA and their HMAC countrparts processing
        from cryptodev.

2005-07-29 01:50  davidm

        * cryptodev.c: 
        
        cryptodev did not support MD5 and SHA1,  only the HMAC versions

2005-07-29 01:05  davidm

        * ixp4xx/ixp4xx.c: 
        
        register for MD5,  return 16 bytes for MD5 and 12 for MD5_HMAC, 
        likewise for SHA1 (only 20 is not HMAC).

2005-07-28 21:52  davidm

        * ixp4xx/ixp4xx.c: 
        
        First pass fix of userland MD5 processing.  We now do as well as
        the safenet does,  I think.

2005-07-27 06:23  davidm

        * cryptodev.c: 
        
        udelay doesn't give up the current thread, thus the kernel will get
        locked if a process is killed but the hardware never completes the
        crypto request.

2005-07-22 02:07  davidm

        * crypto.c, cryptodev.h: 
        
        Implement queuing limits for input/output and OCF requests.
        
        Implement 2.6 style work queues instead of the 2.4 task_queues.

2005-07-21 20:42  davidm

        * cryptodev.h, ocf-bench.c, ixp4xx/ixp4xx.c: 
        
        Fix OCF to use work queues,  add 2.4 version of work queues to
        cryptodev.h for use in ipsec and elsewhere.
        
        Problem and initial patch provided by David Vrabel
        .  Cleaned up and 2.4 support added by me.

2005-07-21 19:08  davidm

        * random.c: 
        
        Fix spinlock initialisation, problem reported by Andy @
        windsorcarclub.co.uk.

2005-07-20 20:24  davidm

        * cryptodev.c: 
        
        fix a silly spelling mistake

2005-07-08 00:56  gerg

        * Makefile: 
        
        Only build ocf-bench when CONFIG_OCF_BENCH is acrually enabled.

2005-06-27 20:29  davidm

        * ixp4xx/ixp4xx.c: 
        
        Ok,  we need a simple implentation here or we go too slow for UDP
        tests.  For now,  if the Q is full just ditch the packet,  someone
        has to do it.

2005-06-25 01:13  davidm

        * safe/safe.c: 
        
        bytes swapping etc all seems wrong for safenet on BE,  these fixes
        see both MD5 and SHA1 working with OpenSwan.

2005-06-22 23:10  davidm

        * random.c: 
        
        clean up some ifdef code a little

2005-06-22 21:28  davidm

        * ixp4xx/ixp4xx.c: 
        
        Make sure we do not call blocking functions from ISR callable
        routines.  In this case we were calling ixCryptoAccCtxUnregister.
        
        Run all the random numbers through SHA1 process to ensure more
        uniform distribution of bits (NOTE:  it is not more random in any
        way)

2005-06-21 00:11  davidm

        * ixp4xx/ixp4xx.c: 
        
        do not process requests from the register callback, gets the AES
        code all messed up.
        
        Align caches on HW cache boundaries ot improve speed.
        
        More tracking or potential errors.

2005-06-15 01:55  davidm

        * ixp4xx/ixp4xx.c: 
        
        technically ixCryptoAccCtxRegister cannot be called from IRQ
        context, so run it from the immediate BH.

2005-06-14 23:13  davidm

        * ocf-bench.c: 
        
        Fix some compile warnings/errors

2005-06-14 20:52  davidm

        * Config.in, Kconfig, Makefile, ocf-bench.c: 
        
        Add in kernel benchmark driver
        
        Support for building under CSR 1.4 and 2.0 is now complete

2005-06-14 20:51  davidm

        * crypto.c: 
        
        Do not use immediate processing for SW drivers otherwise we hold a
        lock for too long.  Instead force BATCH processing.
        
        Problem found by David Vrabel 

2005-06-14 20:46  davidm

        * cryptodev.c: 
        
        Fix up AES minimum key size
        
        Make some more variables static

2005-06-14 20:36  davidm

        * ixp4xx/ixp4xx.c: 
        
        Use kernel caches as they are more efficient and faster to obtain.
        
        Fix some spelling
        
        Tune PKE to only use the space required.  Turn off go fast options
        to reduce any speed-related cracking.
        
        Only zero data that needs to be zeroed (save some cycles)

2005-06-02 21:42  davidm

        * ixp4xx/ixp4xx.c: 
        
        Added optimisations ideas from Intel the improve the PKE
        performance for 512 and 1024 bits operations.

2005-06-01 02:13  davidm

        * ixp4xx/ixp4xx.c: 
        
        Looks like I found the ixp bug.  Using OSAL buffer routines on
        non-OSAL buffers is a very very bad thing to do.  Must double check
        all the API's I am using (ie., PKE) just to be sure.

2005-05-31 21:38  davidm

        * Config.in, Kconfig: 
        
        Updated/Added the menu wrapper for the config options

2005-05-31 21:18  gerg

        * Config.in: 
        
        Reworked the config.in so that each sub-module has its own
        Config.in.  That way it is easier to make release trees with some
        modules left in.

2005-05-30 19:46  davidm

        * ixp4xx/ixp4xx.c: 
        
        Not all the Pke code was appropriately ifdef'd

2005-05-28 01:49  davidm

        * cryptosoft.c: 
        
        We were not injecting data in the right places nor calling the
        cipher code the best was under all situations.  We are now good
        enought to do ESP/AH processing with 3DES and SHA1-HMAC.

2005-05-28 01:42  davidm

        * hifn/hifn7751.c: 
        
        Non atomic kmallocs at IRQ time are bad and cause lockups

2005-05-21 08:31  davidm

        * README, README.sglinux: 
        
        Some small updates to email and patches that no longer exist

2005-05-21 08:25  davidm

        * cryptosoft.c: 
        
        better error message on failure,  a lot of the error check we do
        sems to break apps like cryptotest, not sure who is right yet.

2005-05-21 00:55  davidm

        * criov.c, crypto.c, cryptodev.c, cryptodev.h, cryptosoft.c,
        random.c, rndtest.c, uio.h, hifn/hifn7751.c, ixp4xx/ixp4xx.c,
        safe/safe.c, safe/safevar.h: 
        
        Convert to CyberGuard email addresses for OCF files.

2005-05-21 00:28  davidm

        * crypto.c, cryptodev.c, cryptosoft.c, hifn/hifn7751.c,
        ixp4xx/ixp4xx.c, safe/safe.c: 
        
        final round of naming changes,  hifn driver also confirmed working
        in SG710

2005-05-20 23:50  davidm

        * cryptosoft.c, random.c, uio.h, ixp4xx/ixp4xx.c: 
        
        more copyright/author updates etc for Intel

2005-05-20 23:48  davidm

        * criov.c, crypto.c, cryptodev.c, cryptodev.h, cryptosoft.c,
        random.c, rndtest.c, uio.h, ixp4xx/ixp4xx.c, safe/safe.c,
        safe/safevar.h: 
        
        updated copyrights to reflect Intels interest/investment in the
        project

2005-05-20 20:31  davidm

        * hifn/: hifn7751.c, hifn7751var.h: 
        
        Most of a working SKB implementation now

2005-05-20 20:30  davidm

        * safe/: md5.c, md5.h, safe.c, sha1.c, sha1.h: 
        
        Full AH/ESP processing now working,  just added BSD sha/md5
        routines as needed for now.

2005-05-20 20:30  davidm

        * random.c: 
        
        use the new BSD rndtest code rather than the old GPL fips code

2005-05-20 20:28  davidm

        * Makefile, fips.c, fips.h, rndtest.c, rndtest.h: 
        
        Get rid of the GPL version of the fips test and use a BSD licensed
        version so no one can get upset and cry derivative :-)

2005-05-20 08:19  davidm

        * ixp4xx/ixp4xx.c: 
        
        High throughput improvements. Can now handle multiple simultaneous
        requests.

2005-05-20 00:55  davidm

        * ixp4xx/ixp4xx.c: 
        
        works with openswan/OCF for ipsec receive.
        
        fixes ESP/AUTH processing (esp. HMAC)
        
        This driver needs a rework for kernel IPSEC as it's current packet
        at a time processing is not up to the task.

2005-05-20 00:53  davidm

        * cryptosoft.c: 
        
        working ESP/AUTH code now impleneted.  Can do RX processing for
        openswan KLIPS.
        
        Fixes numerous problems in skb processing
        
        Fixes broken HMAC code and IV processing

2005-05-14 01:44  davidm

        * cryptodev.c, ixp4xx/ixp4xx.c: 
        
        Cleanup IXP key processing to guarantee only a single outstanding
        request rather than relying on the intel driver to get it right. 
        Stops us losing requests.
        
        Tighten up the cryptodev response to "no answer" so that we don't
        take all the CPU.  Only happens if there is a driver bug.

2005-05-14 00:07  davidm

        * Config.in, Kconfig, Makefile, crypto.c, fips.c, fips.h, random.c,
        ixp4xx/ixp4xx.c, tools/bench-ocf: 
        
        PKE and RNG support running on the ixp driver,  added PKE bench
        marking to script.  Still some multi-thread problems in the PKE
        code.
        
        Added FIP RNG checking option to config and code.

2005-05-10 19:18  davidm

        * Makefile, ixp4xx/ixp4xx.c: 
        
        Get the OCF stuff building for the 465 and CSR-2.0

2005-04-27 19:18  davidm

        * cryptodev.h, random.c, hifn/hifn7751.c, safe/safe.c: 
        cleanup the random number interface some more

2005-04-27 00:57  davidm

        * cryptodev.h, cryptosoft.c, random.c, hifn/hifn7751.c,
        ixp4xx/ixp4xx.c, patches/linux-2.4.29-add_true_randomness.patch,
        patches/linux-2.6.11-add_true_randomness.patch, safe/safe.c,
        safe/safevar.h: 
        
        Switch to a more "user" like random number handling.  Drivers no
        longer poll for RNG data,  we pull it as needed to fill
        /dev/random's entropy.
        
        Implement sk_buff handling within the OCF framework.
        
        fixup IV handling in cryptosoft.

2005-04-27 00:41  davidm

        * crypto.c: 
        
        Fix a race condition with the starting of kernel threads.  The
        threads were running before the pid assignment in the parent.

2005-03-24 23:57  davidm

        * Makefile: 
        include crypto-tools.patch in the release file
        
        

2005-03-24 20:14  davidm

        * safe/safe.c: 
        Fixup compile time warnings due to some left over BSDisms
        

2005-03-24 00:53  davidm

        * Makefile, README, README.sglinux, patches/linux-2.4.29-ocf.patch,
        patches/linux-2.6.11-ocf.patch, patches/ocf-linux-2.4.29.patch,
        patches/ocf-linux-2.6.11.patch: 
        added cleaner patch names and a tarball target to aid releases
        

2005-03-24 00:28  davidm

        * patches/crypto-tools.patch,
        patches/linux-2.4.29-add_true_randomness.patch,
        patches/linux-2.6.11-add_true_randomness.patch,
        patches/ocf-linux-2.4.29.patch, patches/ocf-linux-2.6.11.patch,
        patches/ssh.patch, patches/ssl.patch, tools/bench-ocf: 
        move all the release file patches into CVS for simplicity
        

2005-03-23 20:37  davidm

        * safe/safe.c: 
        remove excessive debug from RNG routines so that you can turn on
        debug and live through it
        
        

2005-03-23 02:23  davidm

        * safe/safe.c: 
        fix memory corruption for mod_exp and the safenet,  we were copying
        back more than the space available.
        
        

2005-03-22 21:45  davidm

        * crypto.c, cryptodev.c, cryptodev.h, safe/safe.c: 
        fixup a major sync issues with key processing (callback called
        before sleeping).  Improve its performance while we are there with
        a CBIMM (callback immediate) option.
        
        

2005-03-19 00:33  davidm

        * random.c: 
        A new randomness function for both 2.4 and 2.6 that replaces out
        previous old solution for the hifn driver with more generic code
        that works on both kernels.
        
                add_true_randomness(u_int32_t *buf, int nwords);
        
        

2005-03-18 21:01  davidm

        * Makefile, cryptodev.h, random.c, hifn/hifn7751.c, safe/safe.c: 
        RNG support in both the safenet and the hifn plus the required
        kernel support.
        
        "hd /dev/random" runs much much faster now :-)
        
        

2005-03-17 23:29  toby

        * cryptodev.c:  Make sure the CIOCASYMFEAT ioctl on
        /dev/crypto copies out the capable features.

2005-03-17 01:19  davidm

        * safe/: safe.c, safereg.h, safevar.h: 
        hardware PK acceleration on the safenet (CRK_MOD_EXP only)
        

2005-03-16 04:28  davidm

        * criov.c, crypto.c, cryptodev.c, safe/safe.c: 
        fixup the FBSD id stuff to compile :-) 

2005-03-16 04:02  davidm

        * README, README.sglinux, TODO: 
        Updated with versions,  removed tabs,  new kernel versions, web
        site etc 

2005-03-16 03:45  davidm

        * criov.c, crypto.c, cryptodev.c, cryptodev.h: 
        more license formatting and version id's to help keep in touch with
        FreeBSD 

2005-03-16 03:16  davidm

        * safe/safe.c: 
        up to date with FreeBSD versioning, no changes to merge 

2005-03-16 03:15  davidm

        * safe/safe.c: 
        include FreeBSD version info so I can track changes better
        

2005-03-16 03:11  davidm

        * hifn/: hifn7751.c, hifn7751reg.h, hifn7751var.h: 
        incorporate latest updates from FreeBSD:
        
        | Update support for 795x parts: | o rework pll setup code to
        follow h/w specification | o add hint.hifn.X.pllconfig to specify
        reference clock setup |   requirements; default is pci66 which
        means the clock is |   derived from the PCI bus clock and the card
        resides in a |   66MHz slot | | Tested on 7955 and 7956 cards;
        support for 7954 cards not enabled | since we have no cards to test
        against.
        
        

2005-03-16 02:50  davidm

        * Config.in, Kconfig, README, crypto.c, cryptodev.c, cryptodev.h,
        hifn/hifn7751.c, hifn/hifn7751var.h, safe/safe.c, safe/safevar.h: 
        cleanups to build and run on 2.6.11 and 2.4.29 for a public release
        
        included configs locally to reduce patch to kernel and required
        user effort.
        
        pci_dma_sync_single fix from Michele Baldessari
        ,       with modifications by me to work on all
        kernels.
        
        

2005-03-11 23:30  davidm

        * Makefile: 
        fix up the compiling again, I had outstanding commits for this one
        :-) 

2005-03-11 21:56  danield

        * Makefile: Get ocf modules building again.  

2004-12-25 07:12  davidm

        * TODO: 
        safenet is all good now AKAIK 

2004-12-25 07:02  davidm

        * Makefile, crypto.c, cryptodev.c, cryptosoft.c, uio.h: 
        2.6 port of the OCF framework,  tested on Xscale and compiled for
        x86
        
        

2004-12-10 02:41  davidm

        * hifn/hifn7751.c: 
        Fix compilation as l_flags was not defined for LOCK in pci_remove
        

2004-12-06 19:15  davidm

        * hifn/hifn7751.c, safe/safe.c: 
        * Put locking into hifn_remove to ensure interrupts are not running
        while we   remove the driver
        
          Use del_timer_sync (need to ensure timer is not running on
        another CPU
        * when we delete it).
        
        Improvements suggested by Evgeniy Polyakov <johnpol@2ka.mipt.ru>
        

2004-12-02 09:16  davidm

        * README, README.sglinux: 
        * Fix up all tabs to be spaces * explain how to update the ocf
        support in the patch to the current version.
        
        

2004-12-02 09:11  davidm

        * README: 
        * fix some spelling/grammar * add more info on the ssl.patch file
        and what it contains 

2004-12-02 09:08  davidm

        * README.sglinux: 
        give some more instructions on the shar archive and extracting the
        release.  

2004-12-02 09:03  davidm

        * README.sglinux: 
        how to include crypto-tools into 3.1.6
        
        

2004-12-02 08:48  davidm

        * README.sglinux: 
        updated for a new crypto patch for openssl-0.9.7e 

2004-12-02 08:04  davidm

        * README, README.sglinux: 
        Clean up the README's to use the new SG Linux alpha and a specific
        2.4.28 patch.
        
        

2004-12-01 23:11  davidm

        * Makefile, criov.c, crypto.c, cryptodev.c, cryptosoft.c,
        hifn/Makefile, hifn/hifn7751.c, ixp4xx/Makefile, ixp4xx/ixp4xx.c,
        safe/Makefile, safe/safe.c: 
        Re-worked the Makefiles so that including the code into a standard
        non-SG kernel is really easy.
        
        Fixed a non-initialised bug that was introduce into cryptosoft.c
        with the additional error checking.
        
        

2004-12-01 01:54  davidm

        * TODO: 
        updates based on things that have been fixed.  

2004-12-01 01:53  davidm

        * safe/: safe.c, safevar.h: 
        Cleanup some old hacks based on the much cleaner port of the hifn
        driver.  

2004-12-01 01:53  davidm

        * cryptosoft.c: 
        fix some crashes due to bad buffer sizes etc.  

2004-11-27 09:16  davidm

        * crypto.c, cryptodev.c, ixp4xx/ixp4xx.c: 
        Fixed some nasty problems that were stopping reliable behaviour:
        
        1) we were not initialising some of our lists/wait queues,  which  
         meant they appears to have things in them when in fact they did
        not.     This actually didn't seems to cause any problems but is
        extremely bogus.
        
        2) While a process was waiting for the crypto engine,  if
        itreceived a    signal we would lose sync with the engine and end
        up allowing out-of-band    actions that were invalid (ie.,
        unregistering a context that was still    active in a crypto
        operation).
        
           Of source the CryptACC should probably deal with this as well
        ;-)
        
        

2004-11-26 01:33  davidm

        * TODO: 
        We should also hook in the random number generators to linux
        

2004-11-26 01:33  davidm

        * hifn/hifn7751.c: 
        Changed all the accesses to DMS descriptors to not set the valid
        bit until after everything else was set.  This got the driver
        running smoothly, along with a fixup to the pci_map_uio which
        wasn't settings lengths correctly.
        
        

2004-11-25 21:15  davidm

        * ixp4xx/ixp4xx.c: 
        document why using a new context for each packet is actually a
        better idea than allocating one (actually two) per session.
        
        

2004-11-25 08:48  davidm

        * README, README.sglinux: 
        updates from email with Intel to fix a few little things
        

2004-11-25 00:02  davidm

        * README, README.sglinux, safe/safe.c: 
        Some cleanups of doc and so on for Intel/General use 

2004-11-23 07:58  davidm

        * TODO: 
        safenet is working on big endian machines now
        
        

2004-11-23 07:56  davidm

        * ixp4xx/: Makefile, ixp4xx.c: 
        Reference the Intel library,  cleanup the IV sizes and turn on AES.
         Fix Makefile for new config options.
        
        

2004-11-23 07:52  davidm

        * Makefile: 
        Complete the changes of ixp to ixp4xx (IXP4xx) as appropriate
        

2004-11-23 00:33  davidm

        * Makefile, README, ixp4xx/Makefile: 
        Changes all references to ixp to be ixp4xx at Intels request
        

2004-11-20 01:07  davidm

        * safe/: safe.c, safereg.h: 
        fully working safenet on BE machines 

2004-11-19 01:03  davidm

        * Makefile, hifn/Makefile, hifn/hifn7751.c, hifn/hifn7751reg.h,
        hifn/hifn7751var.h: 
        hifn driver code complete and compiling,  needs a test now ;-)
        

2004-11-18 21:45  davidm

        * hifn/: Makefile, hifn7751.c, hifn7751var.h: 
        Makefile for building the hifn driver 

2004-11-18 21:44  davidm

        * hifn/: hifn7751.c, hifn7751reg.h, hifn7751var.h: 
        Checkin the orginal freebsd source for the hifn driver as a
        reference in the future.
        
        

2004-11-18 10:05  davidm

        * Makefile, README, TODO, criov.c, crypto.c, cryptodev.c,
        cryptodev.h, cryptosoft.c, uio.h, ixp4xx/Makefile, ixp4xx/ixp4xx.c,
        safe/Makefile, safe/safe.c, safe/safevar.h: 
        Clean up license and copyright info to be more acceptable (and
        present) Clean up debug and trace Fixup memory freeing etc on
        safenet Fix compiler warnings (some were bugs)
        
        

2004-11-17 02:23  davidm

        * safe/safe.c: 
        working on Xscale (big endian) now but packet data is getting
        stuffed up due to endian problems (at least now we are talking to
        the chip correctly for BE).  Good enough to test packet throughput,
         no good for testing scp.
        
        

2004-11-17 02:21  davidm

        * criov.c: 
        Make sure public symbols are exported by including the correct
        header files 

2004-11-17 02:15  davidm

        * crypto.c: 
        even better cleanup of kernel threads on exit 

2004-11-17 02:15  davidm

        * cryptosoft.c: 
        return some trace to debug so it doesn't appear 

2004-11-17 02:14  davidm

        * Makefile: 
        Make sure all drivers get built, not just IXP 

2004-11-16 21:31  davidm

        * crypto.c: 
        Fix problem with reboots and driver not unloading cleanly,  we were
        not handling signals correctly in the kernel threads, 

2004-11-10 10:46  davidm

        * ixp4xx/ixp4xx.c: 
        fix serious context leak,  itturns out the context is still
        considered busy while it is calling the perform callback,  so we
        cleanup on closing the session and on allocating the next context
        to work around this.
        
        

2004-11-10 05:26  davidm

        * crypto.c, cryptodev.c, ixp4xx/ixp4xx.c, safe/safe.c: 
        cleaned out some debug,  found MAX tunnels bug,  traced it various
        other cleanups.
        
        

2004-11-10 04:02  davidm

        * cryptodev.c, cryptosoft.c, ixp4xx/ixp4xx.c, safe/Makefile,
        safe/safe.c: 
        Fix up kmalloc usage to always zero resulting buffer everywhere   
        (stops crashes in ixp)
        
        Add some function debug to ixp so you can see it working
        
        Fix safe driver to build and install in a real tree.
        
        

2004-11-10 02:27  davidm

        * Makefile, criov.c, crypto.c, cryptosoft.c, ixp4xx/Makefile,
        ixp4xx/ixp4xx.c: 
        Compiling OCF modules for the IXP crypto, needs testing now
        

2004-11-09 19:16  davidm

        * criov.c, crypto.c, cryptodev.c, cryptodev.h, cryptosoft.c,
        cryptosoft.h, uio.h, safe/safe.c, safe/safevar.h: 
        The linux port of OCF with working safenet and software modules. 
        Still some bugs with mutiple crypto threads using the safenet
        driver.
        
        

2004-11-09 18:49  davidm

        * Makefile, criov.c, crypto.c, cryptodev.c, cryptodev.h,
        cryptosoft.c, cryptosoft.h, uio.h, safe/Makefile, safe/safe.c,
        safe/safereg.h, safe/safevar.h: 
        Check in the orginal free-bsd sources for the OCF support.  This
        allows us to diff against it later to see if we botched anything
        major league.