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- # OpenNTPD with OpenSSL support
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- OpenNTPD daemon with OpenSSL implementation & flexible configurability
-
- See also [my blog post on fjordtek.com](https://fjordtek.com/categories/news/2020/openntpd-now-with-openssl-support/).
-
- ## Added features
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- - Implemented OpenSSL support. Either LibreSSL or OpenSSL can be used.
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- - Many previously hardcoded values are now configurable via conf file.
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- - Implement UDP & TCP port selection for multiple options.
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- - Implement custom user agent string support for constraints.
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- - Improved log entries interpretation.
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- - Updated manual.
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- ## Files
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- | File | Description |
- |----------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------|
- | [1-patch_better-logs.patch](patches/1-patch_better-logs.patch) | Provide human-readable error messages for easier process interpretation |
- | [2-patch_ntpctl-sensors-tolowercase.patch](patches/2-patch_ntpctl-sensors-tolowercase.patch) | Set 'Sensors' to lowercase in `ntpctl` settings |
- | [3-patch_unhardcode-ports.patch](patches/3-patch_unhardcode-ports.patch) | Unhardcode NTP server, client and constraint UDP & TCP port numbers |
- | [4-patch_peercount-init.patch](patches/4-patch_peercount-init.patch) | Fix C compiler warning about uninitialized variable peercount |
- | [5-patch_debugmode-fix.patch](patches/5-patch_debugmode-fix.patch) | Fix debug mode not showing output in command line |
- | [6-patch_unhardcode-conf.patch](patches/6-patch_unhardcode-conf.patch) | Unhardcode majority of configuration settings, update manual |
- | [7-patch_implement-openssl.patch](patches/7-patch_implement-openssl.patch) | Implement OpenSSL support, update manual, update ChangeLog |
- | [8-patch_update-conf.patch](patches/8-patch_update-conf.patch) | Update default configuration file |
- | [9-patch_add-constraint-useragent.patch](patches/9-patch_add-constraint-useragent.patch) | Add user agent string support for HTTPS constraints, update ChangeLog |
- | [10-patch_peer-constraint-logs.patch](patches/10-patch_peer-constraint-logs.patch) | Improve constraint & NTP peer log entries; update conf & man |
- | [11-patch_fix-constraint-time-overflow-32bit.patch](patches/11-patch_fix-constraint-time-overflow-32bit.patch) | Cast constraint median time value to unsigned long. Fixes overflow on 32-bit systems. |
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- ## Usage
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- ### Applying patches
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- This method has been tested with the following commits:
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- | Repository | Commit hash |
- |-------------------|----------------------------------------------------------------------------------------------------------------------------------------------------|
- | openntpd-portable | [cc3292981b83f7d691e96dc5e5a5d30af6f98454](https://github.com/openntpd-portable/openntpd-portable/commit/cc3292981b83f7d691e96dc5e5a5d30af6f98454) |
- | openntpd-openbsd | [29f2ea917cc83d89d70f86e97013c35565c93ffd](https://github.com/openntpd-portable/openntpd-openbsd/commit/29f2ea917cc83d89d70f86e97013c35565c93ffd) |
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- Date: `2nd August 2020`
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- ```
- git clone https://github.com/openntpd-portable/openntpd-portable openntpd
- cd openntpd
- ./update.sh
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- git clone https://github.com/Fincer/openntpd-openssl openssl
- for p in openssl/patches/*patch; do
- patch -Np1 -i ${p}
- done
-
- ```
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- And then, use your preferred method to compile OpenNTPD. See `build()` and `package()` sections of provided [openntpd-git PKGBUILD](arch/openntpd-git/PKGBUILD) file for further instructions.
-
- ## License
-
- See [OpenNTPD license file](https://github.com/openntpd-portable/openntpd-portable/blob/master/COPYING) and [LICENSE](LICENSE).
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