quote goptlib from locally when git.torproject.org not available online

cmd/gost/route.go

@@ -170,6 +170,7 @@ func parseChainNode(ns string) (nodes []gost.Node, err error) {
 	wsOpts.WriteBufferSize = node.GetInt("wbuf")
 	wsOpts.UserAgent = node.Get("agent")
 	wsOpts.Path = node.Get("path")
+	wsOpts.Host = node.Get("host")
 
 	timeout := node.GetDuration("timeout")
 

go.mod

@@ -2,7 +2,10 @@ module github.com/ginuerzh/gost
 
 go 1.22
 
-replace github.com/templexxx/cpu v0.0.7 => github.com/templexxx/cpu v0.0.10-0.20211111114238-98168dcec14a
+replace (
+	git.torproject.org/pluggable-transports/goptlib.git v1.3.0 => ./pkg/goptlib-v1.3.0
+	github.com/templexxx/cpu v0.0.7 => github.com/templexxx/cpu v0.0.10-0.20211111114238-98168dcec14a
+)
 
 require (
 	git.torproject.org/pluggable-transports/goptlib.git v1.3.0

go.sum

@@ -2,8 +2,6 @@ cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMT
 filippo.io/edwards25519 v1.0.0-rc.1.0.20210721174708-390f27c3be20 h1:iJoUgXvhagsNMrJrvavw7vu1eG8+hm6jLOxlLFcoODw=
 filippo.io/edwards25519 v1.0.0-rc.1.0.20210721174708-390f27c3be20/go.mod h1:N1IkdkCkiLB6tki+MYJoSx2JTY9NUlxZE7eHn5EwJns=
 git.torproject.org/pluggable-transports/goptlib.git v1.0.0/go.mod h1:YT4XMSkuEXbtqlydr9+OxqFAyspUv0Gr9qhM3B++o/Q=
-git.torproject.org/pluggable-transports/goptlib.git v1.3.0 h1:G+iuRUblCCC2xnO+0ag1/4+aaM98D5mjWP1M0v9s8a0=
-git.torproject.org/pluggable-transports/goptlib.git v1.3.0/go.mod h1:4PBMl1dg7/3vMWSoWb46eGWlrxkUyn/CAJmxhDLAlDs=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/LiamHaworth/go-tproxy v0.0.0-20190726054950-ef7efd7f24ed h1:eqa6queieK8SvoszxCu0WwH7lSVeL4/N/f1JwOMw1G4=
 github.com/LiamHaworth/go-tproxy v0.0.0-20190726054950-ef7efd7f24ed/go.mod h1:rA52xkgZwql9LRZXWb2arHEFP6qSR48KY2xOfWzEciQ=

pkg/goptlib-v1.3.0/.gitignore

@@ -0,0 +1,2 @@
+/examples/dummy-client/dummy-client
+/examples/dummy-server/dummy-server

pkg/goptlib-v1.3.0/COPYING

@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
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+    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+    ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
+    INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
+    REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
+    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
+    HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator
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+Waiver shall be preserved to the maximum extent permitted taking into
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+extent the Waiver is so judged Affirmer hereby grants to each affected
+person a royalty-free, non transferable, non sublicensable, non exclusive,
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+Related Rights in the Work (i) in all territories worldwide, (ii) for the
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+time extensions), (iii) in any current or future medium and for any number
+of copies, and (iv) for any purpose whatsoever, including without
+limitation commercial, advertising or promotional purposes (the
+"License"). The License shall be deemed effective as of the date CC0 was
+applied by Affirmer to the Work. Should any part of the License for any
+reason be judged legally invalid or ineffective under applicable law, such
+partial invalidity or ineffectiveness shall not invalidate the remainder
+of the License, and in such case Affirmer hereby affirms that he or she
+will not (i) exercise any of his or her remaining Copyright and Related
+Rights in the Work or (ii) assert any associated claims and causes of
+action with respect to the Work, in either case contrary to Affirmer's
+express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
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+    the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+    that may apply to the Work or any use thereof, including without
+    limitation any person's Copyright and Related Rights in the Work.
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+    consents, permissions or other rights required for any use of the
+    Work.
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+    party to this document and has no duty or obligation with respect to
+    this CC0 or use of the Work.

pkg/goptlib-v1.3.0/ChangeLog

@@ -0,0 +1,80 @@
+== v1.3.0
+
+Added a DialOrWithDialer function that allows you to, for example, use a
+specific source address when dialing the ORPort.
+
+== v1.2.0
+
+The default and development branch is now "main" rather than "master".
+The master branch will no longer be updated.
+https://lists.torproject.org/pipermail/anti-censorship-team/2021-May/000168.html
+If you have an existing clone of the master branch, run these commands
+to update it:
+	git fetch origin
+	git remote set-head origin -a
+	git branch --move master main
+	git branch --set-upstream-to=origin/main main
+
+Added a go.mod file.
+https://bugs.torproject.org/tpo/anti-censorship/pluggable-transports/snowflake/40065
+
+== v1.1.0
+
+Added the Log function.
+https://bugs.torproject.org/28940
+
+== v1.0.0
+
+Changed the tag naming scheme to work better with Go modules.
+https://github.com/golang/go/wiki/Modules#semantic-import-versioning
+
+== 0.7
+
+Fixed the ProxyError function; previously it would always panic.
+
+Repeated transport names in TOR_PT_SERVER_BINDADDR now result in an
+ENV-ERROR.
+https://bugs.torproject.org/21261
+
+== 0.6
+
+Remove all support for the "*" transport specification. The argument to
+the ClientSetup and ServerSetup functions is now unused.
+https://bugs.torproject.org/15612
+
+Replaced SOCKS4a with SOCKS5.
+https://bugs.torproject.org/12535
+
+== 0.5
+
+The AcceptSocks function no longer reports non-permanent errors, such as
+those caused by a faulty SOCKS handshake.
+
+Added support for an upstream proxy (TOR_PT_PROXY). The two new
+functions are ProxyError and ProxyDone. The ClientInfo struct has a new
+ProxyURL member.
+https://bugs.torproject.org/12125
+
+== 0.4
+
+Read the ExtORPort cookie file on every call to DialOr, instead of
+reading it once and caching the result. This is to work around a tor bug
+where tor doesn't ensure a new cookie file is written before starting
+pluggable transports.
+https://bugs.torproject.org/15240
+
+== 0.3
+
+Made output functions panic intead of backslash-escaping. Escaping of
+invalid bytes is not specified by pt-spec, and backslashes conflicted
+with the specified escaping of SMETHOD ARGS.
+https://bugs.torproject.org/13370
+
+== 0.2
+
+Added the MakeStateDir function.
+
+== 0.1
+== 0.0
+
+Initial release.

pkg/goptlib-v1.3.0/README

@@ -0,0 +1,25 @@
+goptlib is a library for writing Tor pluggable transports in Go.
+
+https://spec.torproject.org/pt-spec
+https://gitweb.torproject.org/torspec.git/tree/ext-orport-spec.txt
+
+To download a copy of the library into $GOPATH:
+	go get git.torproject.org/pluggable-transports/goptlib.git
+
+See the included example programs for examples of how to use the
+library. To build them, enter their directory and run "go build".
+	examples/dummy-client/dummy-client.go
+	examples/dummy-server/dummy-server.go
+The recommended way to start writing a new transport plugin is to copy
+dummy-client or dummy-server and make changes to it.
+
+There is browseable documentation here:
+https://godoc.org/git.torproject.org/pluggable-transports/goptlib.git
+
+Report bugs to the [email protected] mailing list or to the
+bug tracker at https://trac.torproject.org/projects/tor.
+
+To the extent possible under law, the authors have dedicated all
+copyright and related and neighboring rights to this software to the
+public domain worldwide. This software is distributed without any
+warranty. See COPYING.