I2P: End-to-End encrypted and anonymous Internet https://i2pd.website/
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orignal c92e00c21f proper verification for DSA_SHA1 10 years ago
Win32 Profiling added 10 years ago
build --host is deprectaed 10 years ago
contrib/certificates original_at_mail.i2p.crt added 10 years ago
debian Update copyright 10 years ago
.gitignore Add libi2pd.so to .gitignore 10 years ago
AddressBook.cpp store LeaseSet as shared_ptr 10 years ago
AddressBook.h changed addressbook subscription update interval to 12 hours 10 years ago
BOB.cpp wait for LeaseSet request completion 10 years ago
BOB.h wait for LeaseSet request completion 10 years ago
ClientContext.cpp made keys parameter optional for client tunnels 10 years ago
ClientContext.h access list for server tunnels 10 years ago
CryptoConst.cpp initialize crpto constants on demand 10 years ago
CryptoConst.h RSA signatures 10 years ago
Daemon.cpp fixed misspelling 10 years ago
Daemon.h use system folders if run as service 10 years ago
DaemonLinux.cpp use system folders if run as service 10 years ago
DaemonWin32.cpp Using the d-pointer to hide HTTPProxy, HTTPServer, add logfile ofstream 11 years ago
Datagram.cpp proper verification for DSA_SHA1 10 years ago
Datagram.h handle DATAGRAM SEND 10 years ago
Destination.cpp create additional streaming destination 10 years ago
Destination.h create additional streaming destination 10 years ago
ElGamal.h reduced memory usage 10 years ago
Garlic.cpp DeliveryStatus for LeaseSet 10 years ago
Garlic.h DeliveryStatus for LeaseSet 10 years ago
HTTPProxy.cpp specify keys file for proxy's local destination 10 years ago
HTTPProxy.h specify keys file for proxy's local destination 10 years ago
HTTPServer.cpp calculate bandwidth 10 years ago
HTTPServer.h show SAM sessions through web interface 10 years ago
I2NPProtocol.cpp don't accept tunnels if bandwidth is exceeded 10 years ago
I2NPProtocol.h increased transit tunnels # to 2500 10 years ago
I2PControl.cpp send I2PControl response without write_json 10 years ago
I2PControl.h send I2PControl response without write_json 10 years ago
I2PEndian.cpp Avoid aliasing problems by using special buf endian handling functions wrapping memcpy 10 years ago
I2PEndian.h Fix even more alignment problems 10 years ago
I2PService.cpp use shared_ptr for ClientDestination 10 years ago
I2PService.h use shared_ptr for ClientDestination 10 years ago
I2PTunnel.cpp use unique_ptr for socket in I2PTunnelConnection 10 years ago
I2PTunnel.h use unique_ptr for socket in I2PTunnelConnection 10 years ago
Identity.cpp fill padding with random data 10 years ago
Identity.h RSA signatures 10 years ago
LICENSE Update LICENSE 10 years ago
LeaseSet.cpp check lease expiration with threshold 10 years ago
LeaseSet.h check lease expiration with threshold 10 years ago
LittleBigEndian.h fix LittleEndian, change endian.h version 11 years ago
Log.cpp pass instance of std::ostream for logging from API 10 years ago
Log.h pass instance of std::ostream for logging from API 10 years ago
Makefile Fix: mkdir exist in multi thread building 10 years ago
Makefile.bsd add explanatory comments to Makefiles 10 years ago
Makefile.linux Not overwrite -fPIC with CXXFLAGS 10 years ago
Makefile.osx Fix Mac OSX build error. 10 years ago
NTCPSession.cpp show total send/received bytes 10 years ago
NTCPSession.h moved num sent/received bytes to TransportSession 10 years ago
NetDb.cpp collect and save participation agreed/declined stats 10 years ago
NetDb.h publish number of leasets and routers for floodfill 10 years ago
Profiling.cpp load profiles 10 years ago
Profiling.h load profiles 10 years ago
Queue.h show tunnels queue size 10 years ago
README.md fix tab in README.md 10 years ago
Reseed.cpp 128 bytes key expansion 10 years ago
Reseed.h include https hosts to reseeder's list 10 years ago
RouterContext.cpp badwidth parameter 10 years ago
RouterContext.h badwidth parameter 10 years ago
RouterInfo.cpp collect and save participation agreed/declined stats 10 years ago
RouterInfo.h collect and save participation agreed/declined stats 10 years ago
SAM.cpp handle DATAGRAM SEND 10 years ago
SAM.h handle DATAGRAM SEND 10 years ago
SOCKS.cpp specify keys file for proxy's local destination 10 years ago
SOCKS.h specify keys file for proxy's local destination 10 years ago
SSU.cpp store session with Alice with PeerTest 10 years ago
SSU.h store session with Alice with PeerTest 10 years ago
SSUData.cpp check I2NP message size for saved fragments 10 years ago
SSUData.h check I2NP message size for saved fragments 10 years ago
SSUSession.cpp store session with Alice with PeerTest 10 years ago
SSUSession.h const buffer for ProcessPeerTest 10 years ago
Signature.h fixed compilation warning 10 years ago
Streaming.cpp check lease expiration with threshold 10 years ago
Streaming.h don't wait for remote LeaseSet request complete 10 years ago
Timestamp.h ms visual studio 2013 support 11 years ago
TransitTunnel.cpp reduced amount of logging 10 years ago
TransitTunnel.h transit tunnel gateway batching 10 years ago
TransportSession.h moved num sent/received bytes to TransportSession 10 years ago
Transports.cpp don't accept tunnels if bandwidth is exceeded 10 years ago
Transports.h don't accept tunnels if bandwidth is exceeded 10 years ago
Tunnel.cpp collect and save participation agreed/declined stats 10 years ago
Tunnel.h show tunlel creation success ratio 10 years ago
TunnelBase.h shared_ptr for tunnels 10 years ago
TunnelConfig.h elimimated cast to ClearText 10 years ago
TunnelEndpoint.cpp reduce memory usage 10 years ago
TunnelEndpoint.h handle out-of-sequence tunnel fragments 10 years ago
TunnelGateway.cpp reduced memory usage 10 years ago
TunnelGateway.h fixed memory leak 10 years ago
TunnelPool.cpp better resend and tunnel reselection algorithm 10 years ago
TunnelPool.h better resend and tunnel reselection algorithm 10 years ago
UPnP.cpp Updating UPnP code for windows. (untested) 10 years ago
UPnP.h Updating UPnP code for windows. (untested) 10 years ago
aes.cpp fixed crash 10 years ago
aes.h 16 bytes alignmen of AES block 10 years ago
api.cpp typo: stoped->stopped 10 years ago
api.h pass params to destination 10 years ago
base64.cpp check identity buffer size 10 years ago
base64.h base32 encode 10 years ago
filelist.mk Profiling added 10 years ago
hmac.h aligned AES and MAC keys 10 years ago
i2p.cpp rolled back 10 years ago
util.cpp Whitespace to follow coding style convention 10 years ago
util.h extract https content 10 years ago
version.h Update version.h 10 years ago

README.md

i2pd

I2P router written in C++

License

This project is licensed under the BSD 3-clause license, which can be found in the file LICENSE in the root of the project source code.

Requirements for Linux/FreeBSD/OSX

GCC 4.6 or newer, Boost 1.46 or newer, crypto++. Clang can be used instead of GCC.

Requirements for Windows

VS2013 (known to work with 12.0.21005.1 or newer), Boost 1.46 or newer, crypto++ 5.62. See Win32/README-Build.txt for instructions on how to build i2pd and its dependencies.

Downloads

Official binary releases could be found at: http://download.i2p.io/purplei2p/i2pd/releases/

Build Statuses

  • Linux x64 - Build Status
  • Linux ARM - To be added
  • Mac OS X - Got it working, but not well tested. (Only works with clang, not GCC.)
  • Microsoft VC13 - To be added

Testing

First, build it.

On Ubuntu/Debian based

  • sudo apt-get install libboost-dev libboost-filesystem-dev libboost-program-options-dev libboost-regex-dev libcrypto++-dev libboost-date-time-dev
  • $ cd i2pd
  • $ make

Then, run it:

$ ./i2p

The client should now reseed by itself.

To visit an I2P page, you need to find the b32 address of your destination. After that, go to the webconsole and add it behind the url. (Remove http:// from the address)

This should resulting in for example: http://localhost:7070/4oes3rlgrpbkmzv4lqcfili23h3cvpwslqcfjlk6vvguxyggspwa.b32.i2p

Cmdline options

  • --host= - The external IP (deprecated).
  • --port= - The port to listen on
  • --httpport= - The http port to listen on
  • --log= - Enable or disable logging to file. 1 for yes, 0 for no.
  • --daemon= - Enable or disable daemon mode. 1 for yes, 0 for no.
  • --service= - 1 if uses system folders (/var/run/i2pd.pid, /var/log/i2pd.log, /var/lib/i2pd).
  • --v6= - 1 if supports communication through ipv6, off by default
  • --floodfill= - 1 if router is floodfill, off by default
  • --bandwidth= - L if bandwidth is limited to 32Kbs/sec, O if not. Always O if floodfill, otherwise L by default.
  • --httpproxyport= - The port to listen on (HTTP Proxy)
  • --socksproxyport= - The port to listen on (SOCKS Proxy)
  • --proxykeys= - optional keys file for proxy's local destination
  • --ircport= - The local port of IRC tunnel to listen on. 6668 by default
  • --ircdest= - I2P destination address of IRC server. For example irc.postman.i2p
  • --irckeys= - optional keys file for tunnel's local destination
  • --eepkeys= - File name containing destination keys, for example privKeys.dat. The file will be created if it does not already exist (issue #110).
  • --eephost= - Address incoming trafic forward to. 127.0.0.1 by default
  • --eepport= - Port incoming trafic forward to. 80 by default
  • --samport= - Port of SAM bridge. Usually 7656. SAM is off if not specified
  • --bobport= - Port of BOB command channel. Usually 2827. BOB is off if not specified
  • --i2pcontrolport= - Port of I2P control service. Usually 7650. I2PControl is off if not specified
  • --conf= - Config file (default: ~/.i2pd/i2p.conf or /var/lib/i2pd/i2p.conf) This parameter will be silently ignored if the specified config file does not exist. Options specified on the command line take precedence over those in the config file.

Config files

INI-like, syntax is the following : = . All command-line parameters are allowed as keys, for example:

i2p.conf:

log = 1
v6 = 0
ircdest = irc.postman.i2p

tunnels.cfg (filename of this config is subject of change):

 ; outgoing tunnel, to remote service    
[tunnel1]  
type = client      ; mandatory   
port = <integer>   ; mandatory, bind our side of tunnel to this local port  
keys = <filename>  ; optional  
destination     = <ident>    ; mandatory  
destinationport = <integer>  ; optional, port of remote i2p service  
   
 ; incoming tunnel, for local service(s)   
[tunnel2]   
type = server      ; mandatory   
host = <ident>     ; mandatory, hostname of our i2p service   
keys = <filename>  ; mandatory, hostname keys   
port = <integer>   ; mandatory, forward incoming connections from i2p to this port      
inport = <integer> ; optional, i2p service port   
accesslist = <ident>[,<ident>] ; optional, comma-separated list of i2p idents, allowed to connect to service  

Note: '' type is a string like <hostname.i2p> or <abracadabra.b32.i2p>