allanger/container-openvpn
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edfbffb85f
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89 Commits

Author SHA1 Message Date
Johannes 'fish' Ziemke
edfbffb85f Support pushing custom DNS servers 2015-10-16 15:41:22 +02:00
Kyle Manna
1498795de2 ovpn_copy_server_files: Use short flags with rm 
* The busybox tool in the alpine distro doesn't support long flags.
 2015-09-29 11:42:17 -07:00
Kyle Manna
f00de363c7 ovpn_copy_server_files: Copy files without rsync 
* Hack around the missing rsync by using tar to preserve the directory
  structure.
* Fixes #73
 2015-09-29 11:28:04 -07:00
Robin Schneider
3df53012b6
ovpn_copy_server_files: Copy openvpn.conf instead of symlinking locally. 
Symlinked files can be resolved by rsync when using the configuration on remote
servers but for local testing having the actual file is beneficial.
 2015-08-27 21:19:27 +02:00
Kyle Manna
b96a91e876 Merge pull request #63 from ypid/allow_ciper_setting 
Allow to change security related options tls-cipher, cipher and auth.
 2015-08-26 08:42:30 -07:00
Robin Schneider
050d4a1f82
ovpn_copy_server_files: Ensure that no other keys then the one for the server is present. 
When creating a multi-server setup I used a partly copied, partly
symlinked directory structure for the different servers after creating a
certificate for each server with `easyrsa build-server-full`. In that
process I also copied the `server` directory.
The rsync command does not delete files which are not excluded so it
included the correct server key and the original one which can be a
security risk.
 2015-08-26 13:00:17 +02:00
Robin Schneider
d6209eebc2
Allow to change security related options tls-cipher, cipher and auth. 2015-08-26 12:56:40 +02:00
Werner Buck
0181bb93d6 Add ability to set OVPN_NATDEVICE to target specific interface when using net=host 2015-08-24 17:19:40 +02:00
Thomas Emmerling
3703d3afc3 Add a parameter to use TAP instead of TUN device. 2015-08-19 00:46:07 +02:00
Kyle Manna
2508abd5ad run: Fail gracefully when IPv6 fails 
* Fail gracefully but complain in the log when --privileged isn't used
  for docker run.
* IPv6 is in development for the time being.
* Closes #56
 2015-08-09 18:04:05 -07:00
Kyle Manna
1f47f361eb Merge pull request #55 from kylemanna/dev 
Merge Development Branch
 2015-08-07 11:14:59 -07:00
Justin Li
02c3ee63a1 Remove dh param from client config 2015-08-04 23:07:47 -04:00
Kyle Manna
34d9601e6e ovpn_run: Assume /etc/openvpn is read-only 
* Systemd service currently marks the mount as read-only, and this is
  regarded as good practice for server/daemon only operation.
* Don't create /etc/openvpn/ccd as the mount may be read-only.
* Append the client-config-dir command line argument if it is found to
  avoid mkdir operation.
* Mount can easily be modified using a different docker run line with
  ":ro" on the volume mount.
 2015-07-27 20:26:43 -07:00
Kyle Manna
e6f7904344 run: Add IPv6 forwarding if default route 
* Enable IPv6 forwarding if docker daemon provided a default route
* For now this requires the --privileged flag, but this could be hacked
  around using `ip netns` madness.
 2015-07-05 21:07:06 -07:00
Kyle Manna
6aca273d89 getclient: Use openssl to prune comments 
* The EasyRSA tools create a certificate file with all the metadata
  readable.  This makes the config file larger then it needs to be, so
  prune it.
* Retrieve text files with `openssl x509 -in <crt> -noout -text`
 2015-07-05 21:07:04 -07:00
Robin Schneider
7399ff7bbd
Create ccd directory to prevent error if /etc is mounted read-only. 
* mkdir: cannot create directory '/etc/openvpn/ccd': Read-only file system
 2015-05-31 22:10:54 +02:00
Kyle Manna
e0f7856e6f Merge pull request #48 from ypid/optimized-copy-server-script 
Optimized ovpn_copy_server_files script. No need to copy the config files.
 2015-05-30 16:09:50 -07:00
Robin Schneider
e361e757da
Optimized ovpn_copy_server_files script. No need to copy the config files. 
* rsync can copy the actual files.
* This change makes it easier to modifier the configuration and sync it
  to the server. You only have to execute the ovpn_copy_server_files
  once.
 2015-05-31 00:52:33 +02:00
Robin Schneider
ca78b46723
Added variable OVPN_ADDITIONAL_CLIENT_CONFIG use arbitrary openvpn configuration options. 2015-05-30 23:03:17 +02:00
Robin Schneider
debf45ae46
Changed license of scripts I wrote to MIT. Related to #43. 2015-05-12 21:24:59 +02:00
Kyle Manna
e53492850f crl: Pass crl-verify if found 
* Empty CRLs don't work.
* Avoids confusing easyrsa during the init step where it thinks an
  existing PKI configuration exists.
* Add to ovpn_run to help users that are upgrading and ran genconfig
  which now depends on the file being present.
* Use a hardlink to tip toe around permissions issues.
 2015-05-12 02:10:43 -07:00
Kyle Manna
5021bad597 ovpn: Add support for revoking certificates (CRL) 
* Add this much needed missing feature.  Easy RSA makes it... easy.
 2015-05-11 10:41:25 -07:00
Kyle Manna
c3024ce335 genconfig: Remove duplicate-cn mention 
* Remove the commented out duplicate-cn configuration option
* Leads to confusion
* Related #42
 2015-05-09 15:19:24 -07:00
Kyle Manna
2f9947c8e4 run: Pass cmd line arguments to openvpn 
* Pass command line arguments to openvpn if passed in.  Enables users to
  easily override or add settings.
* Resolves #42
 2015-05-09 15:18:53 -07:00
Kyle Manna
bf34f341fc Merge remote-tracking branch 'ypid/getclient' into dev 2015-03-20 16:54:22 -07:00
Robin Schneider
47cc0e3ae6
Fixed based on the review by @kylemanna. Thanks. 2015-03-14 13:22:28 +01:00
Kyle Manna
f208847f54 Merge pull request #34 from ypid/master 
Wrote script to copy only the needed files to the docker host which runs the docker openvpn server.
 2015-03-12 21:03:28 -07:00
Robin Schneider
fd4a5dc38e
EASYRSA_PKI might not be defined. 2015-03-13 00:43:50 +01:00
Robin Schneider
e6e2221d8b
Allow to export separated client config and wrote ovpn_getclient_all. 2015-03-13 00:32:40 +01:00
Robin Schneider
3c64367583
Removed the --dry-run from rsync. Make it actually do something. 2015-03-12 23:49:49 +01:00
Robin Schneider
5e514721ff
Added documentation for ovpn_copy_server_files. 2015-03-12 23:11:33 +01:00
Kyle Manna
88c76c787e genconfig: Turn off exit on error at end 
* Need to check return status of diff, but don't want a false return
  code to exit the script.
* Fixes #35
 2015-03-09 09:19:38 -07:00
Robin Schneider
3d2d839d0b
Wrote script to copy only the needed files to the docker host which runs the docker openvpn server. 
* For the truly paranoid users, never keep any keys (i.e. client and
  certificate authority) in the docker container to begin with :).
 2015-03-08 22:40:08 +01:00
Kyle Manna
8d8f19d951 genconfig: Describe backup conf deletion 
* Handle back-up configuration deletion better by informing the user
  why the back-up vanished and why.
* Closes #33
 2015-03-07 16:35:08 -08:00
omriiluz
43ae3eb61d properly clone arrays 2015-02-28 03:22:08 -08:00
omriiluz
6b23cf8d88 do not accumulate routes and push directives from default if new directives were defined 2015-02-28 03:01:00 -08:00
omriiluz
e9d1022eb4 Disable bash debug (xtrace) by default, re-enable with -e DEBUG=1 2015-02-28 02:45:31 -08:00
Nui Narongwet
e959dca048 Return correct exit status 2015-02-21 02:46:50 +07:00
omriiluz
1cb38ce146 Support client mtu push 2015-01-17 01:07:52 -08:00
Omri Iluz
3eeee022fd Create NAT if OVPN_NAT is set (flag -N) 2015-01-17 01:00:18 -08:00
Omri Iluz
1e2418ae37 Control external NAT creation 2015-01-17 00:56:46 -08:00
Omri Iluz
97f231b4e7 Control default DNS push with -D flag 2015-01-17 00:56:21 -08:00
Omri Iluz
bf50da4ee2 Remove hard coded DNS push. 
TODO: control with cmdline option
 2015-01-16 03:36:47 -08:00
Jimmy Wong
31a8584685 Run daemon as nobody 2015-01-01 22:57:28 -08:00
Zack Adams
73c206d14a Fixed SIGTERM handling 2014-12-10 10:36:00 -05:00
Timo Zingel
f2148d99ae no connection block in client config 2014-12-08 21:07:46 +01:00
Christopher Brickley
be22048a2b avoid dup iptables rules 2014-10-23 09:16:51 -04:00
Samuel Leathers
f1616f7196 fixing regexp to allow dashes in OVPN_SERVER_URL 2014-08-16 22:32:16 -04:00
Kyle Manna
d36bb7ecba getclient: Do not autogenerate key 
* Do not autogenerate a key if it does not exist.  Instead fail.
* Requires users to explicitly generate keys and prevents generating
  erroneous keys in the event of a typo.
 2014-07-10 09:55:06 -07:00
Kyle Manna
b9cc5b347a genconfig: Convert OVPN_ROUTES to array 
* Convert to an array to simplify the code.
* This breaks running `ovpn_genconfig` multiple times with the same
  route argument as the array will just grow.  This needs to be fixed in
  the future.
* Recommended way to work around this is to remove ovpn_env.sh.
 2014-07-09 11:06:02 -07:00