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81 lines
3.8 KiB
Go
81 lines
3.8 KiB
Go
// Copyright (c) 2017 Daniel Oaks <daniel@danieloaks.net>
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// released under the MIT license
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package caps
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// Capability represents an optional feature that a client may request from the server.
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type Capability string
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const (
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// LabelTagName is the tag name used for the labeled-response spec.
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LabelTagName = "draft/label"
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// AccountNotify is this IRCv3 capability: http://ircv3.net/specs/extensions/account-notify-3.1.html
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AccountNotify Capability = "account-notify"
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// AccountTag is this IRCv3 capability: http://ircv3.net/specs/extensions/account-tag-3.2.html
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AccountTag Capability = "account-tag"
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// AwayNotify is this IRCv3 capability: http://ircv3.net/specs/extensions/away-notify-3.1.html
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AwayNotify Capability = "away-notify"
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// Batch is this IRCv3 capability: http://ircv3.net/specs/extensions/batch-3.2.html
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Batch Capability = "batch"
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// CapNotify is this IRCv3 capability: http://ircv3.net/specs/extensions/cap-notify-3.2.html
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CapNotify Capability = "cap-notify"
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// ChgHost is this IRCv3 capability: http://ircv3.net/specs/extensions/chghost-3.2.html
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ChgHost Capability = "chghost"
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// EchoMessage is this IRCv3 capability: http://ircv3.net/specs/extensions/echo-message-3.2.html
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EchoMessage Capability = "echo-message"
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// ExtendedJoin is this IRCv3 capability: http://ircv3.net/specs/extensions/extended-join-3.1.html
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ExtendedJoin Capability = "extended-join"
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// InviteNotify is this IRCv3 capability: http://ircv3.net/specs/extensions/invite-notify-3.2.html
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InviteNotify Capability = "invite-notify"
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// LabeledResponse is this draft IRCv3 capability: http://ircv3.net/specs/extensions/labeled-response.html
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LabeledResponse Capability = "draft/labeled-response"
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// Languages is this proposed IRCv3 capability: https://gist.github.com/DanielOaks/8126122f74b26012a3de37db80e4e0c6
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Languages Capability = "draft/languages"
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// MaxLine is this capability: https://oragono.io/maxline
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MaxLine Capability = "oragono.io/maxline"
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// MessageTags is this draft IRCv3 capability: http://ircv3.net/specs/core/message-tags-3.3.html
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MessageTags Capability = "draft/message-tags-0.2"
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// MultiPrefix is this IRCv3 capability: http://ircv3.net/specs/extensions/multi-prefix-3.1.html
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MultiPrefix Capability = "multi-prefix"
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// Rename is this proposed capability: https://github.com/SaberUK/ircv3-specifications/blob/rename/extensions/rename.md
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Rename Capability = "draft/rename"
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// Resume is this proposed capability: https://github.com/DanielOaks/ircv3-specifications/blob/master+resume/extensions/resume.md
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Resume Capability = "draft/resume"
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// SASL is this IRCv3 capability: http://ircv3.net/specs/extensions/sasl-3.2.html
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SASL Capability = "sasl"
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// ServerTime is this IRCv3 capability: http://ircv3.net/specs/extensions/server-time-3.2.html
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ServerTime Capability = "server-time"
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// STS is this IRCv3 capability: http://ircv3.net/specs/extensions/sts.html
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STS Capability = "sts"
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// UserhostInNames is this IRCv3 capability: http://ircv3.net/specs/extensions/userhost-in-names-3.2.html
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UserhostInNames Capability = "userhost-in-names"
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)
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// Name returns the name of the given capability.
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func (capability Capability) Name() string {
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return string(capability)
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}
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// Version is used to select which max version of CAP the client supports.
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type Version uint
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const (
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// Cap301 refers to the base CAP spec.
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Cap301 Version = 301
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// Cap302 refers to the IRCv3.2 CAP spec.
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Cap302 Version = 302
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)
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// State shows whether we're negotiating caps, finished, etc for connection registration.
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type State uint
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const (
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// NoneState means CAP hasn't been negotiated at all.
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NoneState State = iota
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// NegotiatingState means CAP is being negotiated and registration should be paused.
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NegotiatingState State = iota
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// NegotiatedState means CAP negotiation has been successfully ended and reg should complete.
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NegotiatedState State = iota
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)
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