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Diffstat (limited to 'target/linux/generic-2.6/files/crypto/ocf/ChangeLog')
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1 files changed, 1960 insertions, 0 deletions
diff --git a/target/linux/generic-2.6/files/crypto/ocf/ChangeLog b/target/linux/generic-2.6/files/crypto/ocf/ChangeLog new file mode 100644 index 0000000..e913ef2 --- /dev/null +++ b/target/linux/generic-2.6/files/crypto/ocf/ChangeLog @@ -0,0 +1,1960 @@ +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. + + + |