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55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
package wire
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import (
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"encoding/json"
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"fmt"
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"strings"
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"go.step.sm/crypto/kms/uri"
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)
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type ID struct {
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Name string `json:"name,omitempty"`
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Domain string `json:"domain,omitempty"`
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ClientID string `json:"client-id,omitempty"`
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Handle string `json:"handle,omitempty"`
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}
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func ParseID(data []byte) (wireID ID, err error) {
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err = json.Unmarshal(data, &wireID)
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return
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}
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type ClientID struct {
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Scheme string
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Username string
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DeviceID string
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Domain string
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}
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// ParseClientID parses a Wire clientID. The ClientID format is as follows:
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//
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// "wireapp://CzbfFjDOQrenCbDxVmgnFw!594930e9d50bb175@wire.com",
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//
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// where '!' is used as a separator between the user id & device id.
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func ParseClientID(clientID string) (ClientID, error) {
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clientIDURI, err := uri.Parse(clientID)
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if err != nil {
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return ClientID{}, fmt.Errorf("invalid Wire client ID URI %q: %w", clientID, err)
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}
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if clientIDURI.Scheme != "wireapp" {
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return ClientID{}, fmt.Errorf("invalid Wire client ID scheme %q; expected \"wireapp\"", clientIDURI.Scheme)
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}
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fullUsername := clientIDURI.User.Username()
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parts := strings.SplitN(fullUsername, "!", 2)
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if len(parts) != 2 {
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return ClientID{}, fmt.Errorf("invalid Wire client ID username %q", fullUsername)
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}
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return ClientID{
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Scheme: clientIDURI.Scheme,
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Username: parts[0],
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DeviceID: parts[1],
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Domain: clientIDURI.Host,
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}, nil
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}
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