3.0.0

Features:

• Rename executables:
  • ssfc -> ssf
  • ssfs -> ssfd
• #46 Automatic client reconnection:
  • Max unsuccessful connection attempts before stopping (--max-connect-attemps)
  • Time to wait before attempting to reconnect (--reconnect-delay)
  • Do not try to reconnect client if connection is interrupted (--no-reconnect)
• #39 Windows XP support (use -T vXXX_xp CMake option)
• #14 SOCKS proxy support (no authentication), cf. configuration file
• Refactor ssfcp:
  • Attempt to resume file transfer if the destination file exists (--resume)
  • Copy files recursively (-r)
  • Max transfers in parallel (--max-transfers)
  • Check file integrity at the end of the transfer (--check-integrity)
• Remove -b client command line option (replaced by circuit configuration file key)
• Improve build system (cf. BUILD_WIN32.md, BUILD_UNIX.md, BUILD_CROSS.md)
• ARM build
• Use msgpack library instead of boost serialization
• Refactor logs (use spdlog library)
• Refactor command line (use cxxopts library)

Fixed bugs:

• #32 SOCKS v5 microservice
• #35 Use reuse_addr socket option on ssfd and listener microservices (stream_listener, datagram_listener)
• Improve memory management
• Improve client and server stability

Configuration file:

• #41 Add user agent configuration for HTTP proxy (http_proxy.user_agent key)
• Allow TLS parameters as buffers (tls.ca_cert_buffer, tls.cert_buffer, tls.key_buffer, tls.dh_buffer keys)
• Move circuit configuration into configuration file (circuit key)
• Add an option to save command line arguments (arguments key)

2.2.0

Features:

• Introducing microservices, base components for client features
• #20 Enable/disable microservices in configuration file
• #24 Gateway ports. Allow client to specify network listening interface on client features:
  -g command line option or gateway_ports microservice options (stream_listener and datagram_listener)
• Server as relay only: -R command line option

Fixed bugs:

• #23 Delegate server hostname resolution to proxy
• #25 Fix server DOS on bogus connection
• #26 Fix a hang when the client stops during the connection stage

Configuration file:

• http_proxy.credentials.reuse_ntlm and http_proxy.credentials.reuse_kerb: boolean instead of string

2.1.0

Features:

• TLS layer over circuit layer
• HTTP proxy support (CONNECT method)
• HTTP proxy authentication support (Basic, Digest, NTLM [windows only], Negotiate)
• Basic shell through socket (-X and -Y option)
• Server network interface option

Fix:

• Linux static link to libstdc++
• Linux dependency to GLIBC2.14 (memcpy)
• Stop behavior (signal instead of user input)
• Port forwarding listening side on localhost only

1.1.0

New

• Add ssfcp (file copy feature between client and server)
• Rename executables :
  • SSF_Client to ssfc
  • SSF_Server to ssfs

Fix

• Crash issue due to exception when resolving endpoint
• Refactor CMakeLists
• Coding style and naming
• Exception safety

1.0.0

Initial release