passepartoutvpn/tunnelkit
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159 Commits

Author SHA1 Message Date
Davide De Rosa
60213bafb8 Fix and improve #169 
- Use constants
- Check packet length for OOB read
- Replace assertion with logging
 2020-05-08 21:01:36 +02:00
Roopesh Chander
753927f36b Fix how NETunnelInterface handles IP protocol number 
The IP protocol number passed to NEPacketTunnelFlow is determined per
packet based on the IP header, instead of determining it based on
whether IPv6 settings are available or not.
 2020-05-06 09:37:24 +05:30
Johan Kool
78e332d48b Force IPv4 on Mojave otherwise it breaks 2020-04-10 13:37:15 +02:00
Davide De Rosa
a7aa78141e Update copyright clause 2020-01-11 09:26:41 +01:00
Davide De Rosa
4ced1c499d Use modern structure for notifications 2019-11-02 11:32:16 +01:00
Davide De Rosa
21eee24e7c Add missing documentation 2019-05-24 16:02:06 +02:00
Davide De Rosa
72ce14b676 Make AppExtension entities public 2019-05-24 16:02:06 +02:00
Davide De Rosa
9445b825d0 Make AppExtension generic 
- Make AppExtension a standalone util subspec
- Move OpenVPN tunnel provider to OpenVPN subspec
- Move Utils to Core subspec
- Depend OpenVPN on Core + AppExtension
 2019-05-24 10:41:26 +02:00
Davide De Rosa
b6da3f2d13 Rename proxy to session 
According to SessionProxy -> OpenVPNSession.
 2019-05-19 15:56:44 +02:00
Davide De Rosa
8be0f14aa9 Move PRNG initialization to namespace level 2019-05-19 15:52:55 +02:00
Davide De Rosa
d057e9645b Restore AppExtension with recent changes 2019-05-19 15:50:12 +02:00
Davide De Rosa
930f05c984 Move OpenVPN timeouts out of Core 2019-05-19 12:39:51 +02:00
Davide De Rosa
5b81aa6a78 Drop "Box" from error codes 2019-05-19 12:22:32 +02:00
Davide De Rosa
9da7fa9667 Split Core into Core+OpenVPN 
Two Obj-C modules:

- __TunnelKitCore
- __TunnelKitOpenVPN

Seems the only way to do it in multiple module maps.

Move OpenVPN specifics out of CoreConfiguration.
 2019-05-19 12:22:32 +02:00
Davide De Rosa
491092f2a3 Drop extra header lines 2019-05-19 12:21:44 +02:00
Davide De Rosa
713a46d817 Update GitHub URL 
Move to passepartoutvpn org.
 2019-05-14 10:58:47 +02:00
Davide De Rosa
d06b2e1928 Shut down if no default gateway 2019-05-11 17:40:46 +02:00
Davide De Rosa
5ce49953a0 Assume empty policies to override server settings 
Empty != nil. When nil, pull from server.
 2019-05-11 16:33:49 +02:00
Davide De Rosa
43c70b2673 Refine logging of some configuration 
Log about routing entries.
 2019-05-11 14:54:25 +02:00
Davide De Rosa
ff0dfc450c Get TLS security level via AppExtension 
Improves #97
 2019-05-08 16:16:30 +02:00
Davide De Rosa
a693075e90 Block LAN when redirect-gateway block-local 
Fixes #81
 2019-05-03 15:14:25 +02:00
Davide De Rosa
d44d08c95e Retain self weakly for shutdown on timeout 2019-05-02 13:13:43 +02:00
Davide De Rosa
f799f47c25 Add direct routes to DNS servers 
If VPN is not default gateway.

Further fix of #94
 2019-04-28 15:51:16 +02:00
Davide De Rosa
0b72a30cdd Add full set of CloudFlare DNS servers 2019-04-28 10:56:39 +02:00
Davide De Rosa
ebabf02eb5 Fix DNS in VPN when not default gateway 
Awful API requires .matchDomains = [""]

Fixes #94
 2019-04-28 10:39:55 +02:00
Davide De Rosa
b331e3cfe6 Mask fallback DNS servers 
Comment about fallback DNS being public
 2019-04-28 10:39:25 +02:00
Davide De Rosa
7978398e1e Fix logging of routing policies 2019-04-27 22:55:20 +02:00
Davide De Rosa
155bd5f1e7 Revert def1 trick 
Not needed, routes are not persistent.

Revert 7d26323d3f
 2019-04-27 22:55:19 +02:00
Davide De Rosa
7d26323d3f Use OpenVPN trick to retain default gateway 
Override default gateway with 2 split routes.

- IPv4: 0.0.0.0/1, 128.0.0.0/1
- IPv6: 2000::/4, 3000::/4
 2019-04-27 22:29:51 +02:00
Davide De Rosa
3505f68b04 Revert DNS merge 
Revert 1d3660459e
 2019-04-27 18:25:08 +02:00
Davide De Rosa
b8cd969a1a Fall back to configurable preset DNS servers 
Default to CloudFlare 1.1.1.1

Hard time making it work with system DNS servers. Retry later.
 2019-04-25 17:18:28 +02:00
Davide De Rosa
1d3660459e Merge local and remote DNS servers 
- Local first
- Remote last
 2019-04-25 16:18:54 +02:00
Davide De Rosa
82394e0433 Skip DNS settings if no servers are provided 2019-04-25 16:18:54 +02:00
Davide De Rosa
4ce2d78c5a Adjust log of routing policies 
Consistent with print configuration.
 2019-04-25 16:18:52 +02:00
Davide De Rosa
1b0c9979ce Log "default" DNS when servers are empty 2019-04-25 16:09:04 +02:00
Davide De Rosa
3f37489c13 Handle pushed routing policies 2019-04-25 16:02:19 +02:00
Davide De Rosa
7382616e8b Parse routing policies for TunnelKitProvider 2019-04-25 14:39:47 +02:00
Davide De Rosa
f9f642b64e Set as default gateway based on routing policies 
Also fix IPv6 routes not properly set.
 2019-04-25 14:39:40 +02:00
Davide De Rosa
1b8647bcac Convert PacketSteram to Obj-C 
For better TCP efficiency.
 2019-04-25 12:42:29 +02:00
Davide De Rosa
9b8be02c2a Shut down when no IPv4/6 routing available 
Would fake-connect without VPN icon otherwise.
 2019-04-19 09:45:15 +02:00
Davide De Rosa
95ba9dacdb Fix typo 2019-04-18 12:02:23 +02:00
Davide De Rosa
233aa02169 Add FIXME for default DNS from network interface 2019-04-17 00:50:53 +02:00
Davide De Rosa
b199064b94 Only override domain if non-nil 2019-04-17 00:50:53 +02:00
Davide De Rosa
28fd80f4e0 Treat empty DNS servers as nil 
Empty local DNS array was pretty much hiding server-pushed DNS.
 2019-04-17 00:50:53 +02:00
Davide De Rosa
23b6e3b98e Relax negotiation timeouts 2019-04-16 23:59:56 +02:00
Davide De Rosa
0a956f5b9f Handle dhcp-option PROXY_BYPASS 2019-04-13 19:23:02 +02:00
Davide De Rosa
b118030d43 Enable both HTTP and HTTPS proxies 2019-04-13 17:55:08 +02:00
Davide De Rosa
904e7bae21 Apply proxy settings if present 
Fixes #74
 2019-04-12 08:21:04 +02:00
Davide De Rosa
ef9f3c6d0a Parse proxies into AppExtension configuration 2019-04-12 08:21:04 +02:00
Davide De Rosa
5df614b5e2 Fix incomplete builder() from Configuration 
Adding a Configuration field is error-prone beyond reason...
 2019-04-11 15:30:14 +02:00