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@ -1,22 +1,39 @@ |
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# Changelog |
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## n2n 2.4 (August 2018) |
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## n2n 2.8 (August 2020) |
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This is the first release after 2012 and thus it is focusing mainly |
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on making it work on current operating system versions, so that the |
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next release will be based on modern code. |
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This release brings significant new features to n2n's crypto world and offers |
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some compression opportunities. The added support for routing table manipulation |
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might increase comfort. Besides further honing existing features, this release |
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addresses some bugs. |
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### New Features |
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* Added deb/rpm packages |
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* Added systemd configuration files |
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* Added ability to read configuration files instead of using only the CLI (needed for packaging) |
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* Added n2n Android app |
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* Implemented simple API to embed n2n in applications (in addition to use it stand-alone) |
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* Two lightweight stream ciphers: ChaCha20 (optional, through OpenSSL) & SPECK (integrated) |
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* Full Header Encryption (including packet checksumming as well as replay protection) |
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* A callback interface to better integrate n2n in third party software (you can still use it stand-alone) |
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* Enable the integrated LZO1x compression |
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* Add optional ZSTD compression (through zstdlib) |
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* Support for changing system routes at program start and end |
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* User and group id parameter for supernode |
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* Application of cryptography in n2n is seperately documented |
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* Add a new pseudo random number generator with higher periodicity seeded with more entropy if available |
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### Improvements |
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* Major code cleanup |
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* Fixed compilation issues on MacOS |
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* Fixed Linux segmentation fault |
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* Have AES and ChaCha20 use OpenSSL's `evp_*` interface to make better use of available hardware acceleration |
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* Fix invalid sendto when supernode name resolution fails* Update to supernode's purge logic |
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* Extended management supernode's port output |
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* Fix read tap device failed when OS wakes up from sleep |
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* Free choice of supernode's management UDP port (for multiple supernodes on one machine). |
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* Additional trace messages to better indicate established connections and connection type |
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* Fix edge's register-to-supernode loop |
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* Remove redundant code |
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* Restructure the code in directories |
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* Clean-up platform-dependant code |
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* Compile fixes for Windows |
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* Fix build warnings |
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* …and many more under-the-hood fixes and tunings |
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## n2n 2.6 (March 2020) |
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@ -52,37 +69,20 @@ of 2.4 that has been the first release since a long time of silence. |
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* Remove calls to system() in tuntap_linux and use netlink instead |
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* n2n version improvements |
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## n2n 2.8 (August 2020) |
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## n2n 2.4 (August 2018) |
|
|
|
|
|
|
|
This release brings significant new features to n2n's crypto world and offers |
|
|
|
some compression opportunities. The added support for routing table manipulation |
|
|
|
might increase comfort. Besides further honing existing features, this release |
|
|
|
addresses some bugs. |
|
|
|
This is the first release after 2012 and thus it is focusing mainly |
|
|
|
on making it work on current operating system versions, so that the |
|
|
|
next release will be based on modern code. |
|
|
|
|
|
|
|
### New Features |
|
|
|
|
|
|
|
* Two lightweight stream ciphers: ChaCha20 (optional, through OpenSSL) & SPECK (integrated) |
|
|
|
* Full Header Encryption (including packet checksumming as well as replay protection) |
|
|
|
* A callback interface to better integrate n2n in third party software (you can still use it stand-alone) |
|
|
|
* Enable the integrated LZO1x compression |
|
|
|
* Add optional ZSTD compression (through zstdlib) |
|
|
|
* Support for changing system routes at program start and end |
|
|
|
* User and group id parameter for supernode |
|
|
|
* Application of cryptography in n2n is seperately documented |
|
|
|
* Add a new pseudo random number generator with higher periodicity seeded with more entropy if available |
|
|
|
* Added deb/rpm packages |
|
|
|
* Added systemd configuration files |
|
|
|
* Added ability to read configuration files instead of using only the CLI (needed for packaging) |
|
|
|
* Added n2n Android app |
|
|
|
* Implemented simple API to embed n2n in applications (in addition to use it stand-alone) |
|
|
|
|
|
|
|
### Improvements |
|
|
|
|
|
|
|
* Have AES and ChaCha20 use OpenSSL's `evp_*` interface to make better use of available hardware acceleration |
|
|
|
* Fix invalid sendto when supernode name resolution fails* Update to supernode's purge logic |
|
|
|
* Extended management supernode's port output |
|
|
|
* Fix read tap device failed when OS wakes up from sleep |
|
|
|
* Free choice of supernode's management UDP port (for multiple supernodes on one machine). |
|
|
|
* Additional trace messages to better indicate established connections and connection type |
|
|
|
* Fix edge's register-to-supernode loop |
|
|
|
* Remove redundant code |
|
|
|
* Restructure the code in directories |
|
|
|
* Clean-up platform-dependant code |
|
|
|
* Compile fixes for Windows |
|
|
|
* Fix build warnings |
|
|
|
* …and many more under-the-hood fixes and tunings |
|
|
|
* Major code cleanup |
|
|
|
* Fixed compilation issues on MacOS |
|
|
|
* Fixed Linux segmentation fault |
|
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Logan oos Even
4 years ago
GitHub