mirror of
https://github.com/status-im/status-go.git
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eeca435064
Update vendor Integrate rendezvous into status node Add a test with failover using rendezvous Use multiple servers in client Use discovery V5 by default and test that node can be started with rendezvous discovet Fix linter Update rendezvous client to one with instrumented stream Address feedback Fix test with updated topic limits Apply several suggestions Change log to debug for request errors because we continue execution Remove web3js after rebase Update rendezvous package
39 lines
1.4 KiB
Go
39 lines
1.4 KiB
Go
package ipnet
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import (
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"net"
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"os"
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)
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// EnvKey defines environment variable name for forcing usage of PNet in libp2p
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// When environment variable of this name is set to "1" the ForcePrivateNetwork
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// variable will be set to true.
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const EnvKey = "LIBP2P_FORCE_PNET"
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// ForcePrivateNetwork is boolean variable that forces usage of PNet in libp2p
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// Setting this variable to true or setting LIBP2P_FORCE_PNET environment variable
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// to true will make libp2p to require private network protector.
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// If no network protector is provided and this variable is set to true libp2p will
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// refuse to connect.
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var ForcePrivateNetwork = false
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func init() {
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ForcePrivateNetwork = os.Getenv(EnvKey) == "1"
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}
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// ErrNotInPrivateNetwork is an error that should be returned by libp2p when it
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// tries to dial witt ForcePrivateNetwork set and no PNet Protector
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var ErrNotInPrivateNetwork = NewError("private network was not configured but" +
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" is enforced by the environment")
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// Protector interface is a way for private network implementation to be transparent in
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// libp2p. It is created by implementation and use by libp2p-conn to secure connections
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// so they can be only established with selected number of peers.
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type Protector interface {
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// Wraps passed connection to protect it
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Protect(net.Conn) (net.Conn, error)
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// Returns key fingerprint that is safe to expose
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Fingerprint() []byte
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}
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