* [ptxdist] [PATCH] openssl: Add config option to select cryptodev engine
@ 2012-05-28 12:42 Bart vdr. Meulen
2012-05-30 7:28 ` Michael Olbrich
0 siblings, 1 reply; 2+ messages in thread
From: Bart vdr. Meulen @ 2012-05-28 12:42 UTC (permalink / raw)
To: ptxdist
From: Harro Haan <hrhaan@gmail.com>
Use PTXCONF_OPENSSL_HAVE_CRYPTODEV to enable the BSD cryptodev engine even if
you are not using BSD. Useful if you are running ocf-linux or something similar.
Once enabled you can also enable the use of cryptodev digests, which is usually
slower unless you have large amounts of data.
Use PTXCONF_OPENSSL_USE_CRYPTODEV_DIGESTS to force it.
Signed-off-by: Harro Haan <hrhaan@gmail.com>
---
rules/openssl.in | 19 +++++++++++++++++++
rules/openssl.make | 13 +++++++++++++
2 files changed, 32 insertions(+)
mode change 100644 => 100755 rules/openssl.in
mode change 100644 => 100755 rules/openssl.make
diff --git a/rules/openssl.in b/rules/openssl.in
old mode 100644
new mode 100755
index a17c05d..00aba1d
--- a/rules/openssl.in
+++ b/rules/openssl.in
@@ -5,6 +5,7 @@ menuconfig OPENSSL
select LIBC_DL
select GCCLIBS_GCC_S
prompt "openssl "
+ select KERNEL_HEADER if OPENSSL_HAVE_CRYPTODEV
help
Secure Socket Layer (SSL) binary and related cryptographic tools
@@ -34,3 +35,21 @@ config OPENSSL_SHARED
depends on OPENSSL
help
Whether to build OpenSSL with shared libraries.
+
+config OPENSSL_HAVE_CRYPTODEV
+ bool "Add -DHAVE_CRYPTODEV"
+ default n
+ depends on OPENSSL
+ help
+ Use -DHAVE_CRYPTODEV to enable the BSD cryptodev engine even
+ if we are not using BSD. Useful if you are running ocf-linux
+ or something similar.
+
+config OPENSSL_USE_CRYPTODEV_DIGESTS
+ bool "Add -DUSE_CRYPTODEV_DIGESTS"
+ default n
+ depends on OPENSSL_HAVE_CRYPTODEV
+ help
+ Once -DHAVE_CRYPTODEV is enabled you can also enable the use of
+ cryptodev digests, which is usually slower unless you have large
+ amounts of data.
diff --git a/rules/openssl.make b/rules/openssl.make
old mode 100644
new mode 100755
index 8fe7663..0f2d519
--- a/rules/openssl.make
+++ b/rules/openssl.make
@@ -85,11 +85,24 @@ else
OPENSSL_CONF_OPT += no-shared
endif
+ifdef PTXCONF_OPENSSL_HAVE_CRYPTODEV
+OPENSSL_CONF_OPT += -DHAVE_CRYPTODEV -I$(SYSROOT)/usr/include/
+endif
+
+ifdef PTXCONF_OPENSSL_USE_CRYPTODEV_DIGESTS
+OPENSSL_CONF_OPT += -DUSE_CRYPTODEV_DIGESTS
+endif
+
$(STATEDIR)/openssl.prepare:
@$(call targetinfo)
cd $(OPENSSL_DIR) && \
$(OPENSSL_PATH) $(OPENSSL_CONF_ENV) \
./Configure $(OPENSSL_ARCH-y) $(OPENSSL_CONF_OPT)
+
+ifdef PTXCONF_OPENSSL_HAVE_CRYPTODEV
+ mkdir -p $(SYSROOT)/usr/include/crypto;
+ cp $(KERNEL_DIR)/crypto/ocf/cryptodev.h $(SYSROOT)/usr/include/crypto;
+endif
@$(call touch)
# ----------------------------------------------------------------------------
--
1.7.9.5
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [ptxdist] [PATCH] openssl: Add config option to select cryptodev engine
2012-05-28 12:42 [ptxdist] [PATCH] openssl: Add config option to select cryptodev engine Bart vdr. Meulen
@ 2012-05-30 7:28 ` Michael Olbrich
0 siblings, 0 replies; 2+ messages in thread
From: Michael Olbrich @ 2012-05-30 7:28 UTC (permalink / raw)
To: ptxdist
On Mon, May 28, 2012 at 02:42:32PM +0200, Bart vdr. Meulen wrote:
> From: Harro Haan <hrhaan@gmail.com>
>
> Use PTXCONF_OPENSSL_HAVE_CRYPTODEV to enable the BSD cryptodev engine even if
> you are not using BSD. Useful if you are running ocf-linux or something similar.
> Once enabled you can also enable the use of cryptodev digests, which is usually
> slower unless you have large amounts of data.
> Use PTXCONF_OPENSSL_USE_CRYPTODEV_DIGESTS to force it.
>
> Signed-off-by: Harro Haan <hrhaan@gmail.com>
> ---
> rules/openssl.in | 19 +++++++++++++++++++
> rules/openssl.make | 13 +++++++++++++
> 2 files changed, 32 insertions(+)
> mode change 100644 => 100755 rules/openssl.in
> mode change 100644 => 100755 rules/openssl.make
>
> diff --git a/rules/openssl.in b/rules/openssl.in
> old mode 100644
> new mode 100755
> index a17c05d..00aba1d
> --- a/rules/openssl.in
> +++ b/rules/openssl.in
> @@ -5,6 +5,7 @@ menuconfig OPENSSL
> select LIBC_DL
> select GCCLIBS_GCC_S
> prompt "openssl "
> + select KERNEL_HEADER if OPENSSL_HAVE_CRYPTODEV
> help
> Secure Socket Layer (SSL) binary and related cryptographic tools
>
> @@ -34,3 +35,21 @@ config OPENSSL_SHARED
> depends on OPENSSL
> help
> Whether to build OpenSSL with shared libraries.
> +
> +config OPENSSL_HAVE_CRYPTODEV
> + bool "Add -DHAVE_CRYPTODEV"
> + default n
> + depends on OPENSSL
> + help
> + Use -DHAVE_CRYPTODEV to enable the BSD cryptodev engine even
> + if we are not using BSD. Useful if you are running ocf-linux
> + or something similar.
> +
> +config OPENSSL_USE_CRYPTODEV_DIGESTS
> + bool "Add -DUSE_CRYPTODEV_DIGESTS"
> + default n
> + depends on OPENSSL_HAVE_CRYPTODEV
> + help
> + Once -DHAVE_CRYPTODEV is enabled you can also enable the use of
> + cryptodev digests, which is usually slower unless you have large
> + amounts of data.
> diff --git a/rules/openssl.make b/rules/openssl.make
> old mode 100644
> new mode 100755
> index 8fe7663..0f2d519
> --- a/rules/openssl.make
> +++ b/rules/openssl.make
> @@ -85,11 +85,24 @@ else
> OPENSSL_CONF_OPT += no-shared
> endif
>
> +ifdef PTXCONF_OPENSSL_HAVE_CRYPTODEV
> +OPENSSL_CONF_OPT += -DHAVE_CRYPTODEV -I$(SYSROOT)/usr/include/
> +endif
> +
> +ifdef PTXCONF_OPENSSL_USE_CRYPTODEV_DIGESTS
> +OPENSSL_CONF_OPT += -DUSE_CRYPTODEV_DIGESTS
> +endif
> +
> $(STATEDIR)/openssl.prepare:
> @$(call targetinfo)
> cd $(OPENSSL_DIR) && \
> $(OPENSSL_PATH) $(OPENSSL_CONF_ENV) \
> ./Configure $(OPENSSL_ARCH-y) $(OPENSSL_CONF_OPT)
> +
> +ifdef PTXCONF_OPENSSL_HAVE_CRYPTODEV
> + mkdir -p $(SYSROOT)/usr/include/crypto;
> + cp $(KERNEL_DIR)/crypto/ocf/cryptodev.h $(SYSROOT)/usr/include/crypto;
install -D -m 644 $(KERNEL_HEADER_DIR)/crypto/ocf/cryptodev.h \
$(SYSROOT)/usr/include/crypto/cryptodev.h
and no mkdir. I assume cryptodev.h is not installed with headers_install?
Michael
> +endif
> @$(call touch)
>
> # ----------------------------------------------------------------------------
> --
> 1.7.9.5
>
>
> --
> ptxdist mailing list
> ptxdist@pengutronix.de
>
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