52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
package main
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import (
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"fmt"
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"net"
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"github.com/shazow/ssh-chat/chat"
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"github.com/shazow/ssh-chat/chat/message"
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"github.com/shazow/ssh-chat/sshd"
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)
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// Identity is a container for everything that identifies a client.
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type Identity struct {
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sshd.Connection
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id string
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}
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// NewIdentity returns a new identity object from an sshd.Connection.
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func NewIdentity(conn sshd.Connection) *Identity {
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return &Identity{
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Connection: conn,
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id: chat.SanitizeName(conn.Name()),
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}
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}
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func (i Identity) Id() string {
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return i.id
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}
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func (i *Identity) SetId(id string) {
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i.id = id
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}
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func (i *Identity) SetName(name string) {
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i.SetId(name)
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}
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func (i Identity) Name() string {
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return i.id
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}
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func (i Identity) Whois() string {
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ip, _, _ := net.SplitHostPort(i.RemoteAddr().String())
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fingerprint := "(no public key)"
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if i.PublicKey() != nil {
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fingerprint = sshd.Fingerprint(i.PublicKey())
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}
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return fmt.Sprintf("name: %s"+message.Newline+
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" > ip: %s"+message.Newline+
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" > fingerprint: %s", i.Name(), ip, fingerprint)
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}
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