Intention is to see the % of original code being reused for Win32 port. Here are the number as of 2-26-2016 for various libs
libssh 89.09911361805 %
scp 85.2348993288591 %
sftp 93.3269323091695 %
sftp-server 76.2975778546713 %
ssh 90.1238422312415 %
ssh-add 99.6138996138996 %
ssh-agent 85.7938718662953 %
sshd 84.0249187432286 %
#define WIN32_PRAGMA_REMCON in config.h.vs or in channels.c, session.c
and sshpty.c files . cmdserver.exe runtime in Pragma Fortress SSH
package needed to access shell session.
Implementation of a generic wrap interface for bignum and diffie-hellman
based upon Damien's wrap code in openssh-openbsd. This commit adds the
generic interface along with the backing code for openssl, cng, and cng
with an openssl fallback. Currently, openssl is the only provider for
bignum and the diffie-hellman generic interface is only for static and
negotiated oakley groups..
ssh-agent.exe and ssh-add.exe code updated and fixed to work in Windows.
For convenience of users, ssh-agent.exe starts a cmd shell with the
"SSH_AUTH_SOCK" and "SSH_AGENT_PID" environment variables set.
ssh-add.exe can be run immediately from the cmd shell. 'ssh-add -L" and
"ssh-add id_rsa" and "ssh-add -d id_rsa" are 3 useful commands to list,
add and delete keys from ssh-agent cache.
Changed the code to bring back assertion popups for everyone, but turn
off assertions around the _get_osfhandle() call in allocate_sfd(). The
original port code was designed knowing that some of the passed
parameters would be invalid, but was expecting that the call would just
fail instead of generating an assert dialog. Turning off Asserts around
this call results in behavior similar to mingw.
Also, turn off Incremental Linking for ssh.exe since half the time, the
linker would trap on this project.
Lot of code had to be redone as scp.exe contains both the scp client and
scp server in the same binary working in Windows needs various file
system access related changes. sshd_config file needs to add "scp"
subsystem path like we do for sftp server.
Using a module definition file gives better support to handle symbol
decorations. This change adds ssh-lsa.def to define the functions
exported from ssh-lsa.dll.
Misc. changes to ssh-lsa project (warning level, sdl check, calling
convention).
The changes necessary to support visual studio fall into 2 basic groups.
1) reordering of header files, and 2) changes to support syntax
differences between mingw and visual studio and 3). All changes are
conditional upon the definition of the macro __VS_BUILD__ .
Builds all x64 64bit and x86 32 bit openssh binaries Release and Debug
versions from the single Win32-OpenSSH.sln file.
1. Open a MSbuild cmd prompt for Visual Studio 2015
2. cd Win32-OpenSSH\contrib\win32\openssh directory.
3. openssh_build_cmd
