* Updated to Xcode 4.5 and tested client build on iOS6.
* Note that it is no longer necessary to copy the private
SystemConfiguration header files for the VPN API into the
Xcode tree. The OpenVPN Xcode project file will now
reference them directly from the ovpn3 tree.
* Note that in Xcode 4.5, the iPhoneOSProductTypes.xcspec file that
must be edited to allow bundle signing is now a binary plist.
Use the Mac plutil tool to convert it to JSON so it can be edited
then convert back to binary:
$ cp iPhoneOSProductTypes.xcspec iPhoneOSProductTypes.xcspec.backup
$ plutil -convert json -r iPhoneOSProductTypes.xcspec
[ edit iPhoneOSProductTypes.xcspec according to instructions in
ovpn3/doc/Build_VPN_App_and_Plugin.pdf ]
$ plutil -convert binary1 iPhoneOSProductTypes.xcspec
* The ARM assembler provided in Xcode 4.5 is no longer able to
assemble the Minicrypto ASM algorithms. As a workaround, before
updating to Xcode 4.5, preserve the previous clang binary by
copying it to ~/clang3/clang -- the build-minicrypto script will
expect it to exist. This is the version of clang that must be used:
$ ~/clang3/clang --version
Apple clang version 3.0 (tags/Apple/clang-211.10.1) (based on LLVM 3.0svn)
Target: x86_64-apple-darwin11.4.2
Thread model: posix
* Make sure to update your PATH to include the new Xcode 4.5 clang and
rebuild all libraries. I found that updating to Xcode 4.5 left the
old clang in /usr/bin. The Xcode 4.5 clang should show this version
info:
$ clang --version
Apple clang version 4.1 (tags/Apple/clang-421.11.65) (based on LLVM 3.1svn)
Target: x86_64-apple-darwin11.4.2
Thread model: posix
* Added $O3/scripts/mac/build-all script to build all Mac/iOS
dependencies.
used as both client and server implementation.
Added DH support to PolarSSL.
Added CLIENT_NO_RENEG and SERVER_NO_RENEG flags to test code
in proto.cpp to allow scenarios to be tested where either
the server, client, or both initiate renegotiation.
Updated test/ovpncli/cli.cpp with new command line options
and will now run on Mac OS X.
Updated Android and iOS build systems to no longer include
any LZO support, and to include Snappy support instead.
array instead of concatenated string, and to resolve issue on OS X
where signals were being ignored after system() was called.
C++ iterators incremented in a for statement should usually use
a preincrement syntax.
functionality (including LZO-Asym) except for LZO stub:
NO_LZO -- disable all LZO functionality except for stub
HAVE_LZO -- use LZO library for compression/decompression
default -- use LZO-Asym decompressor (no compression)
Added init_process call to start of test/ovpncli/cli.cpp
organization.
Added scripts under scripts/linux for building dependent
libraries.
Added test/ovpncli/cli.cpp to provide a command line client that
exercises ovpncli.hpp API and can be built via build script.
general-purpose classes.
Rename ProtoStats to SessionStats and make it more flexible
by using an abstract base class model.
Add a client event queue for the beginnings of a client-backend
API.
Added logic to ProtoContext to invalidate session on certain
kinds of errors in TCP that would be normally be okay in UDP
such as HMAC_ERROR, DECRYPT_ERROR, etc.
Add some alignment adjustment logic for READ_LINK_TCP (3 bytes)
and READ_LINK_UDP (1 byte).
Fixed rare bug where client receives auth, goes ACTIVE, but the ACK
response back to the server is dropped causing the server to receive
post-ACTIVE app messages from the client while it's still stuck
in the S_WAIT_AUTH_ACK state.
