passepartoutvpn/tunnelkit
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491092f2a3
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249 Commits

Author SHA1 Message Date
Davide De Rosa
491092f2a3 Drop extra header lines 2019-05-19 12:21:44 +02:00
Davide De Rosa
21b67fd9ff Make CoreConfiguration a class for bundle lookup 2019-05-19 11:36:26 +02:00
Davide De Rosa
470c50b037 Return just <masked> when masked description 
Why bother with useless hashes?
 2019-05-19 11:36:26 +02:00
Davide De Rosa
d19e029131 Use guard 2019-05-19 11:36:26 +02:00
Davide De Rosa
713a46d817 Update GitHub URL 
Move to passepartoutvpn org.
 2019-05-14 10:58:47 +02:00
Davide De Rosa
7cbcfcd264 Fix condition for SOFT_RESET 
May receive multiple packets while handling in progress.
 2019-05-13 12:15:44 +02:00
Davide De Rosa
3a136bdce9 Make TLS security level an option 
Default level by default.
 2019-05-08 16:10:35 +02:00
Davide De Rosa
82f0431303 Take optional securityLevel field in TLSBox 2019-05-08 15:54:05 +02:00
Davide De Rosa
97f178cdac Tolerate weak certificates 
Lower SSL security level.

Fixes #97
 2019-05-05 17:51:24 +02:00
Davide De Rosa
273007cc59 Copy route.h from macOS 
Missing on iOS.
 2019-05-03 15:14:25 +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
13cae06a49 Add method to partition a subnet 2019-05-03 15:14:25 +02:00
Davide De Rosa
03a1eb2203 Return IPv4 network mask for a route 2019-05-03 15:14:25 +02:00
Davide De Rosa
4295e63c98 Read relevant routing table 2019-05-03 15:14:25 +02:00
Davide De Rosa
1430241b0c Do not fake BF-CBC, pleae 2019-05-01 23:18:54 +02:00
Davide De Rosa
037f08ed62 Retry auth once without local options 
Hack around picky server implementations.

Fixes #95
 2019-05-01 11:14:52 +02:00
Davide De Rosa
14b7f08fb5 Use strict ordering in local options 
And add TLS wrapping.
 2019-05-01 11:14:38 +02:00
Davide De Rosa
7389d72f1f Fix mutable SessionProxy.Configuration 2019-05-01 11:14:38 +02:00
Davide De Rosa
0ee39c8fb0 Extend handling of redirect-gateway flags 
- def1 (IPv4)
- ipv6 (IPv6)
- !ipv4 (IPv6 only)
 2019-04-27 22:55:20 +02:00
Davide De Rosa
a48bcc7261 Decrypt generic EVP private key 
Why PKCS#8?
 2019-04-27 10:54:32 +02:00
Davide De Rosa
e0c06ece18 Drop extra EVP_PKEY_free call 2019-04-27 10:44:08 +02:00
Davide De Rosa
6fb409b112 Drop UDP packets on no buffer space available 
Tolerate only on data channel. Control channel should never reach
high speeds.

Fixes #87
 2019-04-25 17:29:10 +02:00
Davide De Rosa
31d9019f1a Read system-wide DNS servers 
Add libresolv to podspec.
 2019-04-25 16:36:16 +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
224a76ac58 Parse --redirect-gateway from configuration 
FIXME: for now only redirects ALL traffic when the option is found
in the configuration file, whatever the arguments.

Also drop unnecessary base options in tests as everything was made
optional recently.
 2019-04-25 14:39:23 +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
ef5180a4ed Set tls-auth/crypt timestamp once 
Packets rejected due to replay protection.

Fixes #88
Fixes #61
 2019-04-23 23:07:32 +02:00
Davide De Rosa
65af163aeb Do not resend non-acked packets if reliable 
In control channel.
 2019-04-23 23:06:39 +02:00
Davide De Rosa
707db2c6de Add keydir to local options 2019-04-20 17:20:45 +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
c565e32dcd Add "dev-type tun" to local options 
Plus other hardcoded options like key-method and tls-client.

Seems that older OpenVPN servers didn't send routing info in
PUSH_REPLY if dev-type is not specified explicitly.

Fixes #86
 2019-04-18 13:10:57 +02:00
Davide De Rosa
887e2ae55d Consider stale if HARD_RESET while connected 
Was disconnecting when more than one HARD_RESET_SERVER was
received during negotiation.
 2019-04-17 09:24:16 +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
6fd6d228bf Loop pulling plain text from TLS 
There might be more data to read.

Fixes #71, #73
 2019-04-17 00:18:02 +02:00
Davide De Rosa
88cd62064a Handle continuation in PUSH_REPLY 2019-04-16 23:59:56 +02:00
Davide De Rosa
380ac2beac Throw to exit PUSH_REPLY parsing on continuation 2019-04-16 23:59:56 +02:00
Davide De Rosa
d097afccdc Resend PUSH_REQUEST every 2 seconds 
Regardless of link reliability.
 2019-04-16 23:43:33 +02:00
Davide De Rosa
ad964e2041 Send local options with authentication 
Fixes some obsolete servers requiring cipher keysize.
 2019-04-15 17:37:57 +02:00
Davide De Rosa
322242de5c Fix malformed key generation message 
Make nullTerminated argument explicit, easier to debug.

Fixes #67
 2019-04-13 23:55:18 +02:00
Davide De Rosa
0a956f5b9f Handle dhcp-option PROXY_BYPASS 2019-04-13 19:23:02 +02:00
Davide De Rosa
5fb70b5bab Parse dhcp-option PROXY_HTTP* into Configuration 2019-04-12 08:10:47 +02:00
Davide De Rosa
26cec205a7 Move builder() to extension 2019-04-11 16:46:52 +02:00
Davide De Rosa
3717136bd9 Move EndpointProtocol Codable to Core spec 2019-04-05 00:46:45 +02:00
Davide De Rosa
5e2f9b59f1 Rename ParsingResult to Result 
No need to prefix an inner class.
 2019-04-04 19:22:22 +02:00
Davide De Rosa
7333ea226c Document ignored settings client-side 2019-04-04 18:51:06 +02:00
Davide De Rosa
55534df6fa Work around cipher/digest/framing issues 
- Make them optional
- Set default values inside SessionProxy

Fallback is not needed anywhere else.
 2019-04-04 18:51:06 +02:00
Davide De Rosa
0d86bd20b6 Expose ConfigurationBuilder.init() 2019-04-04 18:51:06 +02:00
Davide De Rosa
4dc9539260 Rename OptionsError to ConfigurationError 2019-04-04 18:51:06 +02:00
Davide De Rosa
a2250686b6 Merge OptionsBundle into Configuration 
FIXME: issues with non-optional .cipher and .compressionFraming

Because:

- No pushed cipher (nil) is NOT .aes128cbc
- No pushed framing (nil) is NOT .disabled

Breaks conditions on pushed cipher/framing via PUSH_REPLY.
 2019-04-04 18:51:06 +02:00
Davide De Rosa
7aec0637b2 Move endpoints inside SessionProxy.Configuration 
Make optional.

TunnelKitProvider still gets hostname from .serverAddress rather
than SessionProxy.Configuration

Also drop useless Equatable implementations.
 2019-04-04 13:09:50 +02:00