Hi,
after several tests with also other people of the ML I found a stable
version of the patch to use version 2.6 of the library CyaSSL.
With CyaSSL was able to recompile curl without requiring the OpenSSL library
. The size of CyaSSL library is 300K compared to OpenSSL
library that is 1500K there is much more space for build custom rom.
The diff of the Makefile is as attached into email and must be remove the
folder patches.
If the update of CyaSSL can be integrated into the trunk version of OpenWRT I
can work to the Makefile to curl allows you to choose OpenSSL or
CyaSSLcrypto library.
diff -ur a/cyassl/Makefile b/cyassl/Makefile
--- a/cyassl/Makefile 2013-05-25 19:18:22.0 +0200
+++ b/cyassl/Makefile 2013-05-25 17:34:24.0 +0200
@@ -8,16 +8,14 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=cyassl
-PKG_VERSION:=1.6.5
-PKG_RELEASE:=2
+PKG_VERSION:=2.6.0
+PKG_RELEASE:=1
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).zip
PKG_SOURCE_URL:=http://www.yassl.com/
-PKG_MD5SUM:=98c2c6350acf1d089756a1de9ccb9903
+PKG_MD5SUM:=9c48fd4ab677c11b4612fb4eb15444d9
-PKG_FIXUP:=patch-libtool
PKG_INSTALL:=1
-PKG_BUILD_PARALLEL:=1
include $(INCLUDE_DIR)/package.mk
@@ -37,8 +35,15 @@
TARGET_CFLAGS += $(FPIC)
CONFIGURE_ARGS += \
- --without-zlib \
- --enable-singleThreaded
+ --enable-dtls \
+ --enable-static \
+ --enable-opensslextra \
+ --enable-singlethreaded \
+ --disable-examples
+
+ifeq ($(CONFIG_TARGET_x86),y)
+ CONFIGURE_ARGS += --without-pic
+endif
define Build/InstallDev
$(INSTALL_DIR) $(1)/usr/include
Waiting for your opinions, bye
Massimo
2013/5/23 Massimo Vellucci vema...@gmail.com
Hi,
sorry for the delay, I found the problem about the curl library. There
is a bug in configure.ac file of curl package.
You have to add the file 100-sizeof_long_long.patch in the
pathtrunk/feeds/packages/libs/curl/patches
diff -u a/configure.ac b/configure.ac
--- a/configure.ac 2013-02-06 10:47:19.0 +0100
+++ b/configure.ac 2013-05-23 22:00:59.233980076 +0200
@@ -2928,6 +2928,7 @@
AC_CHECK_SIZEOF(size_t)
AC_CHECK_SIZEOF(long)
+AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(short)
CURL_CONFIGURE_LONG
Curl did not determine the size of the type long long that is a value
necessary to CyaSSL.
My libs/curl/Makefile
--- libs/curl/Makefile
+++ libs/curl/Makefile
@@ -43,7 +43,7 @@
$(call Package/curl/Default)
SECTION:=libs
CATEGORY:=Libraries
- DEPENDS:=+libopenssl +zlib
+ DEPENDS:=+libcyassl +zlib
TITLE:=A client-side URL transfer library
endef
@@ -70,7 +70,8 @@
--enable-tftp \
--disable-verbose \
--with-random=/dev/urandom \
---with-ssl=$(STAGING_DIR)/usr \
+--with-cyassl=$(STAGING_DIR)/usr \
+--without-ssl
--without-ca-bundle \
--without-gnutls \
--without-krb4 \
@@ -81,7 +82,7 @@
$(call autoconf_bool,CONFIG_IPV6,ipv6) \
CONFIGURE_VARS += \
-LIBS=-lcrypto -lssl -lz \
+LIBS=-lcyassl -lz \
CC=$(filter-out ccache,$(TARGET_CC))
With these settings I was able to compile curl for atheros 71xx
Bye
Massimo
2013/5/21 Massimo Vellucci vema...@gmail.com
I'm sorry but these days I have been very busy with work. I have not
found the time to do the tests.
I would like to remove OpenSSL from my application that I am developing and
using CyaSSL.
The problem of porting applications from OpenSSL to CyaSSL is requires a
lot of work. The two libraries are not compatible 100%
2013/5/21 Ben West b...@gowasabi.net
For an update, I have since been able to get libcurl to link to the new
cyassl package, provided I explicitly insert sizeof_long definitions into
libcurl header files, shown in the patch below. It is unusual that libcurl
seems to require these additional defines to link to libcyassl.so, but
uhttpd-mod-tls does not.
I'm not sure if this patch resides properly with the package curl,
perhaps accompanied by another patch that defines a new sub-package
libcurl-cyassl.
Massimo, are you using the newer version of cyassl for anything besides
uhttpd?
--- curl-7.29.0/include/curl/curl.h.201305182013-05-17
23:25:23.816083944 -0500
+++ curl-7.29.0/include/curl/curl.h2013-05-17 23:30:43.304082086
-0500
@@ -118,6 +118,13 @@ typedef void CURL;
#endif
#endif
+/* These definitions needed for cyassl */
+/* The size of `long', as computed by sizeof. */
+#define SIZEOF_LONG 4
+
+/* The size of `long long', as computed by sizeof. */
+#define SIZEOF_LONG_LONG 8
+
#ifndef curl_socket_typedef
/* socket typedef */
#if defined(WIN32) !defined(__LWIP_OPT_H__)
On Fri, May 17, 2013 at 12:00 PM, Ben West b...@gowasabi.net wrote:
Thank you for responding. Below is the diff of the curl Makefile,
against that included in the Attitude Adjustment v12.09 packages
herehttps://dev.openwrt.org/browser/branches/packages_12.09/libs/curl/Makefile
.
Note that
