Date: Thu, 29 Nov 2007 01:51:44 +0900 From: Norikatsu Shigemura <nork@FreeBSD.org> To: Mike Tancsa <mike@sentex.net>, Harald Schmalzbauer <h.schmalzbauer@omnisec.de> Cc: freebsd-stable@freebsd.org, simon@FreeBSD.org Subject: Re: cryptodev and ssh on RELENG_7 Message-ID: <20071129015144.24c67521.nork@FreeBSD.org> In-Reply-To: <200711271237.lARCbdMB077950@lava.sentex.ca> References: <20071127092729.189bcbae@titan.flintsbach.schmalzbauer.de> <200711271237.lARCbdMB077950@lava.sentex.ca>
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On Tue, 27 Nov 2007 07:37:49 -0500 Mike Tancsa <mike@sentex.net> wrote: > >I have a HiFN crypto card and can remember that it was used for ssh > >connections with 3des encryption (on 6.1 afair). > >But with RELENG_7 it isn't used at all (no interrupts) if I > >'ssh -v -c 3des-cbc user@host' > >Any ideas what is wrong? > >dmesg: > >hifn0 mem > >0x80000000-0x80000fff,0x80040000-0x80041fff,0x80080000-0x80087fff irq > >12 at device 13.0 on pci0 hifn0: [ITHREAD] hifn0: Hifn 7955, rev 0, > >32KB dram, pll=0x801<ext clk, 4x mult> > >crw-rw-rw- 1 root wheel - 0, 41 Nov 27 08:13:41 2007 /dev/crypto > Hi, > Are you sure you have device crypto and device cryptodev in > the kernel? Also, there is a program in > /usr/src/tools/tools/crypto called hifnstats. It will show some > usuage stats. e.g. This issue is one of a gcc42 issue. But gcc42 is not wrong. OpenSSL has a using __FreeBSD_version issue. So to fix this issue, you should apply following patch. --- crypto/openssl/crypto/engine/eng_cryptodev.c.orig 2006-07-30 04:10:18.000000000 +0900 +++ crypto/openssl/crypto/engine/eng_cryptodev.c 2007-11-08 01:55:35.000000000 +0900 @@ -32,7 +32,7 @@ #include <openssl/bn.h> #if (defined(__unix__) || defined(unix)) && !defined(USG) && \ - (defined(OpenBSD) || defined(__FreeBSD_version)) + (defined(OpenBSD) || defined(__FreeBSD__)) #include <sys/param.h> # if (OpenBSD >= 200112) || ((__FreeBSD_version >= 470101 && __FreeBSD_version < 500000) || __FreeBSD_version >= 500041) # define HAVE_CRYPTODEV
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